АГРЕГАТ ДЛЯ УБОРКИ ДОРОГ

Агрегат для уборки дорог содержит мусоросборочную камеру, ограниченную аккумулирующим основанием, аспиратор, содержащий всасывающее сопло, расположенное вблизи земли, и фильтрующее устройство. Аспиратор содержит главные всасывающие средства и вспомогательные всасывающие средства, расположенные параллельно одни другим и над аккумулирующим основанием. Главные всасывающие средства предназначены для управления всасывающим соплом, а вспомогательные всасывающие средства предназначены для выпуска отфильтрованного воздуха. Мусоросборочная камера содержит разделительный элемент, с помощью которого отделяют турбулентную зону, воздух в которой обладает высоким уровнем турбулентности, от рециркуляционной зоны, воздух в которой обладает низким уровнем турбулентности. Рециркуляционная зона соединена с главными всасывающими средствами, а турбулентная зона соединена с вспомогательными всасывающими средствами. Технический результат заключается в создании агрегата для уборки, с помощью которого можно удалять ...

УСТРОЙСТВО ДЛЯ УДАЛЕНИЯ ТОПОЛИНОГО ПУХА

Изобретение относится к коммунальной технике и может быть использовано в населенных пунктах для удаления пуха с тополей. Устройство для удаления тополиного пуха смонтировано на автомобильном шасси и содержит всасывающее устройство, включающее вакуумный насос, телескопическую штангу, фильтр со сжигающим устройством и приемную насадку, сообщающиеся шлангом. Шланг при работе проходит внутри телескопической штанги, а в нерабочем состоянии хранится в предназначенном для него отсеке. Обеспечивается возможность удаления пуха со всех веток тополиных деревьев различной высоты. 1 з.п. ф-лы, 1 ил.

МУСОРОПОДБОРЩИК

Изобретение относится к устройствам и приспособлениям для уборки мусора, в частности к таким устройствам, в которых используется создаваемый турбиной или воздушным насосом воздушный поток. Мусороподборщик содержит бункер, установленный на опорах его перемещения по обрабатываемой поверхности, сообщенные с полостью бункера входное сопло и воздушный насос в корпусе с выходным патрубком. Между бункером и рабочей камерой насоса выполнены воздуховоды, сообщающие полость насоса с полостью бункера, в опорах воздуховодов расположен приводной вал, на котором в корпусе насоса закреплен диск и на его противоположных сторонах закреплены лопатки, образующие турбины воздушного насоса. Между диском и воздуховодами образованы рабочие камеры насоса, сообщенные через воздуховоды с полостью бункера и выходным патрубком. Бункер и входное сопло имеют расположенные в разных плоскостях днища, и днище бункера расположено ниже днища входного сопла таким образом, что между ними образован порог, а корпус воздушного ...

ВАКУУМНАЯ ПОДМЕТАЛЬНО-УБОРОЧНАЯ МАШИНА

... 1. Вакуумная подметально-уборочная машина, состоящая из автомобильного шасси, надрамника, бункера для сбора смета с возможностью самосвальной выгрузки через заднюю крышку, вентилятора для создания разрежения в бункере, двигателя внутреннего сгорания для привода вентилятора, одного или двух гибких всасывающих трубопроводов, расположенных в одном или в обоих боковых свесах автомобильного шасси и оснащенных в нижней части подборщиками смета, устройства для подачи смета к подборщикам, состоящего из лотковой щетки с внешней стороны каждого подборщика и цилиндрической щетки, расположенной под рамой автомобильного шасси, дополнительного гибкого трубопровода для ручной уборки смета, расположенного в задней части бункера, системы увлажнения смета с возможностью подачи воды по меньшей мере к щеткам и подборщикам, гидравлического привода для вращения щеток и для самосвальной разгрузки бункера, пневматического или гидравлического привода для перемещения щеток и подборщиков из транспортного положения ...

ВАКУУМНАЯ ПЫЛЕУБОРОЧНАЯ МАШИНА

... 1. Вакуумная пылеуборочная машина, состоящая из базового колесного шасси, содержащего силовую установку, в основании шасси размещено очищающее устройство со встроенными соплами для распыления воды и внешняя всасывающая труба, в передней части шасси установлена кабина водителя, а в задней части шасси расположен резервуар с водой, связанный с соплами для распыления воды, отличающаяся тем, что силовая установка размещена в моторном отсеке и выполнена в виде двигателя внутреннего сгорания, за кабиной водителя смонтирована вакуумная камера, пневматически связанная с главной и, по крайней мере, одной дополнительной насадкой, при этом к вакуумной камере подключен вакуумный насос, также она пневматически связана с системой фильтров, последовательно соединенных с выпускным глушителем, при этом вакуумная камера имеет шнековый питатель и в нижней части выгрузное отверстие.2. Машина по п. 1, отличающаяся тем, что вакуумная камера имеет индикатор уровня материала в камере и два фланца слева и справа ...

УНИВЕРСАЛЬНАЯ ПЕРЕДВИЖНАЯ УСТАНОВКА ДЛЯ ОЧИСТКИ РАБОЧИХ ПОВЕРХНОСТЕЙ ОТ РАЗЛИВОВ НЕФТЕСОДЕРЖАЩИХ ЖИДКОСТЕЙ, СБОРА СЫПУЧИХ И МЕЛКОКУСКОВЫХ МАТЕРИАЛОВ

Универсальная передвижная установка для очистки рабочих поверхностей от разливов нефтесодержащих жидкостей, сбора сыпучих и мелкокусковых материалов, содержащая базовую транспортную установку, смонтированные на ней газотурбинный двигатель, сепарирующее устройство, нагнетающую магистраль с заслонками и выдувным соплом, соединенную с газотурбинным двигателем, всасывающую магистраль с всасывающим патрубком, соединенную с сепарирующим устройством, трубопровод, соединяющий нагнетающую и всасывающую магистрали, образующий эжектирующий канал, бункер для сорбента, установленный на базовой установке между нагнетающей и всасывающей магистралями, отличающаяся тем, что она снабжена спиралевидным теплообменником, расположенным вокруг бункера, и нагревательным элементом, установленным под бункером для сорбента.

ПОДМЕТАЛЬНО-УБОРОЧНОЕ УСТРОЙСТВО

Изобретение относится к области коммунального машиностроения и предназначено для машин или прицепного оборудования, используемого для уборки пыли, песка и легкого мусора. Сущность изобретения: подметально-уборочное устройство содержит вентилятор, средство, направляющее мусор в контейнер, состоящее из как минимум двух скребков, которые расположены друг за другом, закреплены шарнирно на горизонтальных осях с возможностью свободного опирания на очищаемую поверхность. Как минимум один из скребков имеет привод для поворота. Новым является наличие дополнительного скребка или нескольких скребков и привода поворота скребка или скребков.

Машина для уборки дорожных покрытий

ВАКУУМНОЕ НАВЕСНОЕ ОБОРУДОВАНИЕ КОММУНАЛЬНОЙ МАШИНЫ

... 1. Вакуумное навесное оборудование, содержащее бункер для смета, установленный на силовой раме оборудования, щеточный узел, образованный двумя лотковыми щетками, приводимыми во вращение одна навстречу другой в направлении, обеспечивающем подачу захватываемого щетками смета в основной подборщик, основной подборщик, соединенный с основным всасывающим трактом и входным трубопроводом основного всасывающего канала, и дополнительный ручной подборщик, соединенный с входным трубопроводом ручного всасывающего канала, отличающееся тем, что включает смотровое окно, размещенное в бункере, глушитель, снижающий скорость движения воздуха, попадающего в него из турбины, направляющий смет на выгрузку щит, систему пылеподавления, расположенную в основном подборщике и включающую форсунку и заслонку, для смачивания попавшего в основной подборщик смета, и вакуумную турбину, которая обеспечивает попадание смета в основной подборщик, его перемещение в бункер по основному всасывающему каналу и вакуумную уборку ...

ПОДБОРЩИК ПОДМЕТАЛЬНО-УБОРОЧНОЙ МАШИНЫ

Использование: в конструкциях подметально-уборочных машин. Сущность изобретения: подборщик содержит трубопровод 1 с нагнетательным соплом 2, корпус 3 и всасывающее сопло 4. На нижней части всасывающего сопла 4 шарнирно установлен фартук, состоящий из пластины 5, на которой с возможностью свободного продольного перемещения установлена направляющая часть 6. Днище 9 всасывающего сопла 4 выполнено волнообразной формы с отверстиями 10 на вершинах волны. 3 ил.

ВАКУУМНАЯ ПЫЛЕУБОРОЧНАЯ МАШИНА

Изобретение относится к области цветной металлургии, а именно к самоходным промышленным машинам для вакуумной уборки сухих просыпей и мелкодисперсной пыли в электролизных корпусах получения алюминия электролитическим способом, цехах, складах и других производственных площадках. Вакуумная пылеуборочная машина состоит из самоходного колесного шасси (1), содержащего силовую установку (4), кабины водителя (2), установленной в передней части шасси (1), вакуумного бункера (3), установленного за кабиной водителя (2) и пневматически связанного с основной насадкой (5) и, по меньшей мере, одной дополнительной насадкой. Cиловая установка (4) расположена продольно в передней части шасси (1), сбоку от кабины (2), на задней части шасси (1) размещен вакуумный рукав (7), выполненный съемным, а вакуумный бункер (3) выполнен с возможностью откидывания спереди назад, причем нижняя часть его задней стенки (8) выполнена с возможностью открывания. Техническим результатом является повышение производительности ...

Подметально-уборочная машина

FIELD: machine building. SUBSTANCE: invention relates to the field of municipal machine building, namely to the equipment for the roadway and sidewalks sweeping in settlements. Sweeper comprises garbage collection element, dust collection element, drive element and hopper of trapezoidal shape in longitudinal section, installed on cargo platform of vehicle chassis, element for garbage collection in the form of elevator with discharge shield installed in its upper part. Machine includes conveyor belt with installed on its outer surface perpendicular to its longitudinal axis at equal distance from each other with pile scrapers and two perforated belts arranged parallel to longitudinal axis of conveyor belt at a distance from its nearest edge. Machine comprises two sidewalls fixed to each other to form a bearing box, top and bottom covers arranged parallel to side, bottom and top surfaces of elevator and discharge deflector at distances from them, providing free movement of conveyor belt with fleecy scrapers. Also, the machine has an upper and two lower guides arranged in the inner cavity of the elevator and the discharge shield between the ascending and descending sections of the conveyor belt in parallel to the upper and lower covers and rigidly attached to the sides, and two toothed carriages rigidly fixed on the carriage shaft on the same line with each of the perforated belts. Machine comprises arched spring-loaded curtain with radius equal to that of toothed carriage increased by height of fleecy scraper and provided with two rollers. Each fleecy scraper has a length equal to the width of the conveyor belt equipped with L-shaped bars, in which the ends of the horizontal parts face the nearest sidewall and are equipped with rollers resting on the upper surfaces of the upper and lower guides. Vertical parts of the rods pass through the conveyor belt perpendicular to its surface and are fixed in pairs to the lower part of each fleecy scraper at an equal distance from ...

УСТРОЙСТВО ДЛЯ ОЧИСТКИ ТРАМВАЙНЫХ ПУТЕЙ

Изобретение относится к коммунальному машиностроению. Устройство включают тележку (1) и блок очистки, состоящий из приемного приспособления (6) с диффузором (7) и конфузором (8), герметизированного бункера с затвором и двумя патрубками, один из которых снабжен матерчатым фильтром, всасывающего (15) и нагнетательного (11) трубопроводов. Приемное приспособление снабжено дополнительным диффузором, причем диффузоры образуют с плоскостью пути острый угол. На приемном приспособлении установлены колеса (9) с ребордами. Блок очистки соединен с тележкой штангой с шарниром (23). Всасывающий и нагнетательный трубопроводы снабжены гофрированными вставками (25, 26). Стенка конфузора, обращенная в сторону движения, снабжена по всей ширине патрубком с фланцами, к которому подсоединен сменный кожух (18) со щеткой (19). Отсасывающий патрубок снабжен системой очистки фильтра от прилипших пылевидных частиц. Изобретение повышает эффективность уборки при снижении расхода воздуха и уменьшении энергозатрат. 4 ...

ПЕРЕДВИЖНАЯ УСТАНОВКА ДЛЯ ОЧИСТКИ РАБОЧИХ ПЛОЩАДОК И СБОРА СЫПУЧИХ И МЕЛКОКУСКОВЫХ МАТЕРИАЛОВ

Использование: изобретение относится к горнодобывающей промышленности и транспорту и может быть использовано для сбора с рабочих площадок значительного количества сыпучих и мелкокусковых материалов, таких как руда, окатыши, уголь, щебень, и их последующего складирования или очистки этих площадок от мусора. Сущность изобретения: на базовом транспортном устройстве 1 смонтированы авиационный газотурбинный двигатель 2 для генерации высокоскоростной газовой струи и сепарирующее устройство 8, являющееся приемником собранного материала. С авиационным газотурбинным двигателем 2 сообщена нагнетающая магистраль 3, имеющая на конце сдувающее сопло 4. С сепарирующим устройством 8 сообщена всасывающая магистраль 6, имеющая на конце всасывающий патрубок 5. Магистрали 3 и 6 сообщены трубопроводом 7, образующим эжектирующий газопроводящий канал. Двигатель 2 генерирует высокоскоростную газовую струю, часть которой, выходя из сопла 4, направляется на собираемый материал и отрывает его от поверхности, а оставшаяся ...

УСТРОЙСТВО ДЛЯ ВСАСЫВАНИЯ ЩЕБНЯ ИЗ РЕЛЬСОВОГО ПУТИ

Использование: в устройствах, используемых при очистке и/или обновлении щебня железнодорожного пути. Сущность изобретения: устройство содержит раму, опирающуюся на ходовые тележки, вакуумную установку и два накопителя щебня, установленные на раме. Каждый накопитель щебня выполнен с разгрузочным отверстием и всасывающими отверстиями, к которым подключены вакуумная установка и всасывающая труба. В зонах всасывающих отверстий накопителей щебня установлены запорные элементы. Свободный концевой участок всасывающей трубы связан с рамой с возможностью перестановки по высоте и перемещения поперек устройства соответствующими приводами. 9 з.п. ф-лы. 4 ил.

АГРЕГАТ ДЛЯ УБОРКИ ДОРОГ

... 1. Агрегат для уборки дорог и тому подобного, содержащий мусоросборочную камеру (2), ограниченную аккумулирующим основанием (10); аспиратор (3), содержащий всасывающее сопло (6), расположенное вблизи земли; и фильтрующее устройство (12); причем аспиратор (3) пригоден для повторного использования воздуха между мусоросборочной камерой (2) и всасывающим соплом (6), отличающийся тем, что аспиратор (3) содержит главные всасывающие средства (4) и вспомогательные всасывающие средства (5), расположенные параллельно одни другим и над аккумулирующим основанием (10); причем главные всасывающие средства (4), посредством которых осуществляют управление всасывающим соплом (6), и вспомогательные всасывающие средства (5) пригодны для выпуска отфильтрованного воздуха; причем мусоросборочная камера (2) содержит разделительный элемент (9), посредством которого отделяют турбулентную зону (5a), в которой находится воздух с высоким уровнем турбулентности и энергии, от рециркуляционной зоны (4a), в которой находится ...

ПОДМЕТАЛЬНО-УБОРОЧНОЕ ОБОРУДОВАНИЕ

Изобретение относится к области коммунального машиностроения и предназначено для машин или прицепного оборудования, используемого для уборки пыли и мусора с тротуаров, городских дорог и дворовых территорий с асфальто-бетонным покрытием. Подметально-уборочное оборудование содержит установленные на раме и скомпанованные по блочному принципу в единую замкнутую, аэродинамическую систему подборщик с нагнетателем и всасывающими соплами, воздуховоды, мусоросборник, установленный с возможностью перемещения в разгрузочное положение, вентилятор, фильтр, привод. Подборщик с воздуховодами, вентилятор с фильтрами и мусоросборник выполнены в виде отдельных блоков, установленных с возможностью расстыковки, при этом подборщик представляет собой открытый в сторону дорожного покрытия горизонтальный цилиндр с примыкающими к нему на противоположных сторонах вдоль отверстия цилиндра и направленными под углом к покрытию открытыми внутрь цилиндра нагнетательными и всасывающими щелевидными соплами, при этом нагнетательное ...

УСТРОЙСТВО И СПОСОБ ОЧИСТКИ СТЕНОВЫХ ИЛИ ПОЛОВЫХ ПОВЕРХНОСТЕЙ

... 1. Устройство (1) для очистки стеновых или половых поверхностей (2), верхних строений (13) путей или стен (15) туннелей, в частности внутри туннелей или разделительных поверхностей, размещаемое на рельсовом транспортном средстве (10), причем устройство (1) содержит несколько расположенных с обеих сторон всасывающего отверстия (5), имеющих, по меньшей мере, одно сопловое отверстие воздушных сопел (4) для сжатого воздуха, отличающееся тем, рядом с всасывающим отверстием (5) соответственно рядами расположены, по меньшей мере, два воздушных сопла (4), заключающих между собой всасывающее отверстие (5), при этом ряды сопел выполнены с возможностью подвода к ним сжатого воздуха таким образом, что давление в ряду сопел, расположенном в направлении движения рельсового транспортного средства (10) перед всасывающим отверстием (5), ниже, чем давление в другом ряду сопел.2. Устройство по п.1, отличающееся тем, что воздушные сопла (4) каждого ряда в зависимости от зарегистрированного блоком управления ...

УБОРОЧНАЯ МАШИНА

Полезная модель относится к области коммунальной техники, точнее к вакуумным подметательно-уборочным машинам и может быть использована для уборки дорог и территорий, преимущественно для уборки противообледенительной жидкости (ПОЖ) после обработки фюзеляжа самолета в зоне аэропорта. Уборочная машина установлена на автомобильном шасси и содержит расположенные в кожухе цилиндрическую щетку с приводом и вакуумное сопло, автономный двигатель внутреннего сгорания привода вакуумного сопла, который выполнен с жидкостной системой охлаждения и теплообменник вакуумного сопла, подключенный через тройник в систему охлаждения двигателя внутреннего сгорания. Уборочная машина обеспечивает уборку противообледенительной жидкости (ПОЖ) при минусовой температуре в зоне аэропорта и быстрое переоборудование уборочной машины в стандартную для городской эксплуатации. 3 ил.

Машина для очистки улиц и площадей от пыли и мусора

Устройство для очистки поверхностей

Уборочная машина

Изобретение относится к пневмовакуумным уборочным машинам для очистки дорог и уборки мусора. Цель изобретения - снижение шума, возникающего при работе машины. Уборочная машина содерла1т шасси 1, на котором закреплены вентилятор 2 и бункер-мусоросборник 3. .Нагнетательная полость 6 вентилятора 2 сообщена с атмосферой через трубопровод 7, стенки которого выполнены из акустически прозрачного материала. По всасывающему трубопроводу 4 мусор поступает в бункер 3. Звуковые колебания шума, возникающего при работе вентилятора 2, проходят через акустически прозрачные стенки трубопровода 7 и поглощаются в значительной мере содержимым и стенками бункера 3. 1 ил. (Л со со 01 00 ...

Рабочий орган подметально-уборочной машины

... 1. РАБОЧИЙ ОРГАН ПОДМЕТАЛЬНО-УБОРОЧНОЙ МАШИНЫ, содержащий открытый в сторону дорожно.го покрытия кожух, жестко соединенный с вакуумным трубопроводом, имеющим всасывающее сопло, расположенное внутри кожуха , смонтированные на кожухе сду:вающие сопла, ориентированные наклонно к дорожному покрытию в сторону всасьюающего сопла, отличающийся тем, что, с целью повьшения эффективности путем снижения энергоемкости при увеличении кинетической энергии сдувающих струй воздуха циркуляцией части смета через сдувающие сопла, последние сообщены с вакуумным трубопроводом криволинейными патрубками, которые присоединены к вакуумному трубопроводу выше всасывающего сопла касательно кнаправлению воздушного потока в последнем. 2. Рабочий орган по п, 1, о т л ичающийся тем, что он снаб« жен диафрагмой, установленной между всасьшающим соплом и соединением вакуумного трубопровода с криволинейными патрубками.

Устройство для очистки поверхностей

Изобретение относится к машинам для очистки поверхностей железных дорог . Цель изобретения - повышение эффективности путем расширения технологических возможностей. 5 стройство для очистки поверхностей содержит рабочий орган в виде цилиндра 4 с радиальными отверстиями II, установ- sieuiVjiii на полой оси 5, внутри которой смонтирована перегородка 6, Полость 7 оси 5 сообщена с источником разрежения, а полость 8 - с усточки- ком давления воздуха. При перемещении цилиндра 4 п,о пути влага, находящаяся на нем, засасывается в отверстия I через полость 7, прорезь 9в ней и поступает в емкость. При прохо;адении отверстиями П прорези 10сжатый воздух выдувает из них загрязнения в бункер, что очищает отверстия II от грязи. 3 з.п. ф-лы. // ...

Рабочий орган подметально-уборочной машины

Подборщик подметально-уборочной машины

Пневмозаборное устройство

Подборщик подметально-уборочной машины

Устройство для слива жидкости

Подметально-уборочная машина

Подметально-уборочная машина

Изобретение относится к коммунальному машиностроению, а именно к подметально-уборочным машинам для уборки городских территорий. Цель изобретения - снижение энергозатрат и .повышение качества подметания. Под- метально-уборочная машина содержит базовое шасси 1, на котором смонтирован бункер 2, лотковые щетки 5, подборщик 6, связанный с двумя пневмотранспортерами с бункером. Для создания разрежения бункера смонтирована камера 10 разрежения, в которой размещены сопла Лаваля 19-21. Входное сопло 19 размещено соосно патрубку 27 для сжатого воздуха, поступающего от компрессора 12. Над камерой 10 разрежения смонтирована основная камера 11, сообщающаяся через фильтр 16 с бункером. Кахщая ступень многоступенчатого эжектора разделена герметичной вертикальной стенкой на полости, связанные с основной камерой посредством клапанов 32. Отработанный сжатый воздух из эжектора направляется в выходное сопло 29, направленное в сторону цилиндрической щетки 37. 3 з.п. ф-лы, 5 ил. . . (/ ...

Подметально-уборочная машина

Изобретение относится к машинам для уборки дорожных покрытий. Целью изобретения является снижение энергоемкости и повышение надежности. Под- метально-уборочная машина содержит рабочий орган 5 с жестким трубопроводом 16, свободный конец которого расположен в бункере 18, который сообщен с вентилятором 36. На раме 1 закреплен дополнительный фланец 31 с уплотнением 35 для взаимодействия с ответным фланцем 34 бункера 17, внутри которого расположена перегородка 40. На фланце 31 закреплен гофрированный уплотнитель 33, охватывающий трубопровод 16. Вентилятор 36 создает разрежение в бункере 17 и смет с дорожного покрытия через трубопровод 16 подается рабочим органом 5 в бункер 17. Перегородка 40 предотвращает попадание смета на уплотнение 35, исключая разгерметизацию бункера 17. При копировании неровностей дорожного покрытия трубопровод 16 совершает перемещения в вертикальном направлении, сжимая уплотнитель 33. 2 з.п. ф-лы, 1 ил. (Л ...

Подборщик подметально-уборочной машины

ПОДБОРЩИК ПОДМЕТАЛЬНОУБОРОЧНОЙ МАШИНЫ по авт. св. № 998643, отличающийся тем, что, с целью повышения эффективности путем расширения технологических возможностей, он снабжен скребками с режущей кромкой, жестко прикрепленными к транспортеру и установленными между щетками, при этом режущие кромки скребков скошены сбоку. (Л ...

Машина для уборки территорий с твердым покрытием

МАШИНА ДЛЯ УБОРКИ ТЕРРИТОРИЙ С ТВЕРДЫМ ПОКРЫТИЕМ по авт.св. №612994, отличающаяся тем, что, с целью повышения эффективности разделения технологической просыпи и крупного смета, она снабжена дополнительным соплом, которое установлено на передней стенке сборника для крупного смета и сообщено с нагнетающей полостью вентилятора.

Подборщик подметально-уборочной машины

Подборщик подметально-уборочной машины

Изобретение относится к коммунальному машиностроению, а именно к подметально-уборочным машинам для уборки дорожных покрытий и тротуаров. Цель изобретения - повышение эффективности путем увеличения степени герметизации полости кожуха. Подборщик подметально-уборочной машины представляет собой приводной вал 2, на котором перекрестно относительно оси вала закреплены элементы щеточного устройства, выполненные в виде плоских полудисков. С боков кожуха к нему закреплены эластичные фартуки 10, а в передней и задней частях кожуха смонтированы эластичные валики 11. С валиками взаимодействуют нижние концы передней и задней стенок кожуха, выполненные Л-образной формы в поперечном сечении. При этом упомянутые стенки кожуха взаимодействуют с валиками по образующим. 7 ил.

Машина для очистки горных выработок от грязи и мусора

Фильтровальное устройство

Вакуумное устройство для уборки покрытий

Применение в мусороуборочной технике и для уборки мусора в труднодоступных для механизированной уборки местах: во Гл Ю дворах, на остановках городского транспорта . Сущность изобретения: устройство состоит из полой приводной дисковой щетки 1, полостью соединенной с источником раз-, ряжения. Щетка 1 смонтирована на стреле 5 шарнирно. Стрела 5 может поворачиваться относительно трех осей координат, а пло- скость всасывающего отверстия автоматически устанавливается под углом к направлению движения. Во внутренней полости щетки 1 установлены лопасти, способствующие более эффективной работе. Ё s з г ь Vж: Фиг. 6 / 12 ...

Подметально-уборочная машина

Aufnahmevorrichtung

The invention concerns a collection device for waste of all kinds in the private and industrial areas. This device has a radial fan wheel (8) which is driven by a motor (2) and mounted in a housing (11) which has an exhaust opening in a wall extending peripherally to the fan wheel (8). An exhaust channel (13) is connected to this opening. The radial fan wheel (8) is designed as a shredding tool for the waste which reaches it through the intake channel (5). The exhaust area which is determined by the exhaust opening can be modified with respect to either its cross-sectional area and/or the direction of flow.

Dirt container for cleaning vehicle, has individual components e.g. water tank, that are predominantly connected by glue lines, each having width of fifty millimeters, where components are prefabricated

The container (2) has individual components e.g. water tanks, that are predominantly connected by glue lines, each having a width of 50 millimeters, where the container is divided into functional areas. Each water tank (7) acts as a supporting unit. The components are prefabricated and are provided in the container as welded units. The components are painted and are provided with a door.

Laubsauger mit Mäheinrichtung

Article container for public utility vehicle utilized for e.g. casting works, has connection openings, where suction device is connectable to mowing device or water discharge device of vehicle, and container is partially filled with water

The container (10) has an openable lid with a positive or negative pressure blower (15) that is connected to an exhaust port (19) of the container and with a set of connection openings such as suction nozzle (12). One of the set of connection openings is optionally connected to a return suction unit of a vehicle. A suction device is connectable to a mowing device or a water discharge device of the vehicle, where the container is partially filled with water. The blower is arranged in an upper area of the container. An independent claim is also included for a vehicle.

Rückengetragenes Arbeitsgerät

Ein rückengetragenes Arbeitsgerät besitzt eine Rückentrage (2), die zwei Schultergurte (3, 4) zum Tragen der Rückentrage (2) auf dem Rücken besitzt und die einen Antriebsmotor (20) trägt. Der Antriebsmotor (20) ist als Verbrennungsmotor ausgebildet. An der Rückentrage (2) ist ein Kraftstofftank (7) für den Antriebsmotor (20) angeordnet. Um eine gute Kraftstoffentnahme bis auf eine möglichst geringe Restmenge zu ermöglichen, ist vorgesehen, dass der Tankboden (8, 28) des Kraftstofftanks (7) bei auf den Schultern des Bedieners angeordneten Schultergurten (3, 4) einen tiefsten Bereich (23) besitzt, der sich über weniger als 20% der Breite (d) des Tankbodens (8, 28) erstreckt.

Road sweeper with large sedimentation chamber

The sweeper is intended for cleaning roads or large areas. It has rotating roller and basket brushes to feed dirt into a suction funnel. The dirt then passes up a suction tube (8) into a refuse container (3), under suction from a fan operating through a separating filter (10). The whole of the container forms a sedimentation chamber, and the tube runs lengthwise along its roof (12).The filter has a cleaning device and is associated with the roof. It is also connected to a clean air duct (18), which is separated from the container and from the interior (17). The tube may also be associated with a side wall (19) of the container, which is opposite from the side wall (20) associated with the filter and the duct.

Stützbügel für Laubsauger und -bläser

Laubsauger und -bläser, insbesondere handgeschobener Laubsauger und -bläser bestehend aus einem rohrförmigen Körper (2), der den Motor, das Gebläse, die Schaltvorrichtung und den Haltegriff umfasst und einer einseitig vorgesehenen Radanordnung, dadurch gekennzeichnet, dass ein Stützbügel (1) derart angeordnet ist, dass die Radanordnung angehoben wird und nicht mehr auf dem Boden aufliegt.

LUFTGESCHWINDIGKEITS-EINSTELLANBAU UND GEBLÄSEVORRICHTUNG

Die Luftgeschwindigkeit einer Gebläsevorrichtung wird mit einer einfachen Konfiguration und Bedienung veränderlich gemacht.Als an einem Gebläsehauptkörper anzubringender Luftgeschwindigkeits-Einstellanbau 21 wird ein Innenrohr 22 an einer Luftblasöffnung einer Gebläsevorrichtung angegeben, zusammen mit einem verjüngten Außenrohr 24, das um das Innenrohr 22 herum gewickelt ist, sodass es in axialer Richtung X frei verschiebbar ist, sowie Spannelementen 26, die den Durchmesser des Außenrohrs 24 reduzieren.

REINIGUNGS- UND ANDERE FAHRZEUGE.

Road surface cleaning vehicle using burning of road debris

The burner nozzles are fitted directly near the road surface on burner tubes. They use gaseous or liq. fuel and may be fitted with suitable brushes behind the burner nozzles.The vehicle is typically used for cleaning oil deposits, or tyre abrasion traces from the road surface. Fuel injection may be used. Behind the brushes may be fitted exhaust nozzles. Alternately the vehicle may be used for snow and ice removal.

KEHRFAHRZEUG

Fahrbares Bodenreinigungsgerät

Ein fahrbares Bodenreinigungsgerät hat ein Saugsystem mit einer Schmutzaufsaugeinrichtung, mit einem Schmutzsammelbehälter und mit einer Filteranordnung, durch die über die Schmutzaufsaugeinrichtung in den Schmutzsammelbehälter gelangte Luft aus diesem austritt, wobei das Schmutzaufsaugsystem eine Saugleitung und eine Rückführleitung aufweist. Die äußeren Enden von Saugleitung und Rückführleitung münden in einen Saugmund, dessen Seitenwände in Kehrrichtung nach vorn mit einem Öffnungswinkel von 30 DEG bis 50 DEG divergieren und am hinteren Ende eine gekrümmte Abschlusswand bilden. Vom unteren Rand der Abschlusswand erstreckt sich eine Bodenwand nach vorn, deren obere Fläche unter einem Winkel von 5 DEG bis 15 DEG nach vorn abfällt und in einer bogenförmigen Vorderkante endet. Im Abstand vor der Vorderachse der Bodenwand ist eine bogenförmig gekrümmte, in die Seitenwände übergehende Zwischenwand vorgesehen, die die äußeren Enden von Saugleitung und Rückführleitung trennt und deren Unterkante ...

Maschine zum Absaugen von Schotter einer Gleis-Schotterbettung

A continuously advancing track maintenance machine 1 has a vertically adjustable suction nozzle 10 for removing the ballast connected to a vacuum generator 3 via a cyclone separator 19 and a dust filter unit 25. Ballast drawn up by the suction nozzle 10 collects in the cyclone separator 19 and is then fed onto conveyor belt 23 by remote operation of openings 20 and 22 in an air lock chamber 21. Further suction nozzles can be provided for the removal of rubbish from the surface of the track. The machine can also be provided with tamping tools, a track lifting device and ballast excavators. ...

Arbeitsmaschine zur mobilen Reinigung

Arbeitsmaschine zur mobilen Reinigung von im Wesentlichen horizontalen Flächen, umfassend wenigstens eine heb- oder senkbare Kehreinrichtung, eine Saugeinrichtung als Nebeneinrichtungen sowie eine Fahreinrichtung, wobei die Saugeinrichtung und die Fahreinrichtung von wenigstens einer Batterie gespeiste elektrische Antriebe umfassen, dadurch gekennzeichnet, dass die Kehreinrichtung ebenfalls einen elektrischen Antrieb umfasst.

Pneumatic conveying system, for dust taken up from roads or large surfaces, has dust delivered across pressure or suction air unit in power sweeper with filtering of fine and coarse dust

The method is carried out, so that the dust is conveyed pneumatically continuously or periodically between the bunker and the refuse container. The pneumatic conveying can be carried out using compressed air or by means of air suction. The system for carrying out the method uses a power sweeping machine (1) with roller brushes (2) plate broom (3), a suction hopper (4), suction pipe (5), a fan (6), a filter separator (7) and a bunker (8).

KEHRFAHRZEUG

VERFAHREN UND VORRICHTUNG ZUM ENTFERNEN VON SCHADSTOFFEN

GEBLÄSE

Ein Gebläse kann einen Motor; einen Radialventilator, der eingerichtet ist, sich einhergehend mit der Drehung des Motors zu drehen; ein Gehäuse, das eingerichtet ist, Luft von einem Ansauganschluss zu einem Ausleitungsanschluss zu führen; einen Auslöser, der eingerichtet ist, gedrückt zu werden; sowie eine Steuerplatine aufweisen, die eingerichtet ist, eine Drehung des Motors zu steuern. Die Steuerplatine kann einen Normalmodus und einen Modus mit geringer Geschwindigkeit umfassen. Im Normalmodus kann die Steuerplatine eingerichtet sein, eine Drehzahl des Motors entsprechend einem Grad einzustellen, in dem der Auslöser gedrückt wird. Im Modus mit geringer Geschwindigkeit kann die Steuerplatine eingerichtet sein, die Drehzahl des Motors auf eine Solldrehzahl einzustellen, wobei die Solldrehzahl geringer ist als eine maximale Drehzahl des Motors, die erzielt wird, wenn der Grad, in dem der Auslöser gedrückt wird, ein maximaler Grad im Normalmodus ist.

Flächenreinigungsfahrzeug mit einer regelbaren Saugvorrichtung zur Reduzierung eines Strömungsquerschnittes

Flächenreinigungsfahrzeug (1) mit einem Sammelbehälter (6), dessen Entleerungsöffnung (15) über eine schwenkbare Heckentleerungsklappe (16) verschließbar ist, mit einem Ventilator (7) und mit mindestens einer unterhalb des Sammelbehälters (6) angeordneten Saugvorrichtung (10), die wenigstens eine in den Sammelbehälter (6) führende Saugleitung (14) aufweist und wenigstens einen anheb- und absenkbaren Saugschacht (12), der eine Saugöffnung (11) mit einem Saugmund (13) umfasst, der eine parallel zur Verkehrsfläche verlaufenden Querschnittfläche des Saugmundes aufweist, dadurch gekennzeichnet, dass die Querschnittfläche des Saugmunds (13) durch seitlich begrenzende Elemente der Saugöffnung (11) gebildet wird, von denen mindestens eines als eine Regelklappe (24) ausgebildet und in seiner Position verstellbar ist, damit in dem Saugmund (18) unterschiedliche Strömungsgeschwindigkeiten einstellbar sind.

Reinigungshaube

Mit hohem Volumenstrom absaugbare Reinigungshaube 1, bestehend aus Reinigungskammer 2 und Absaugkammer 3, zum Abreinigen von verunreinigten Bodenflächen 12, mit Öffnungen 13 in der Reinigungskammer 2, dadurch gekennzeichnet, dass diese Öffnungen 13 zum Einstellen eines Unterdrucks in der Reinigungshaube 1 mit einem Schutzblech 5 abgedeckt sind und dass innerhalb der Reinigungskammer 2 unmittelbar im Anschluss an diese Öffnungen 13 ein Strömungskanal 7 angeordnet ist.

Kehrmaschine

Scheuermaschine

SELBSTAUFNEHMENDE KEHRMASCHINE MIT UNTERDRUCKFOERDERUNG

AUSWECHSELVORRICHTUNG FUER DIE KEHRWALZE EINER STRASSENKEHRMASCHINE

MOBILE SWEEPING MACHINES AND VEHICLES

... 1351866 Road sweepers H JUNGHEINRICH & CO MASCHINENFABRIK 19 April 1971 [14 Feb 1970] 20110/71 Heading EIG A sweeping machine comprises a brush 7 in a housing 6 which opens into a refuse container 12, carriers 19 pivoted to the container and to fixed support members 18, and levers connected to a carrier 19 so that the base of the container 12 remains lowermost when the container is lifted. A fan sucks air from container 12 through a filter in housing part 31. Levers 21, 22, 23 are pivoted together at one end, and to member 18, container 12, and carrier 19 at their other ends. The base of the container is inclined and the rear side of the container comprises a pivoted flap (35, Fig. 4, not shown) carrying pins (36) which enter inclined recesses (67) in the container when the container is lowered, thus pressing the flap shut, and arms a pulley 7 rubs around a pin 9 on closing the door. The support P 1 is a further panel. Alternatively the link means and support means comprise arms (11, B) ...

DUST CONTROL FOR POWER FLOOR TREATING APPARATUS

... 1458232 Floor sweeping apparatus TENNANT CO 12 March 1974 [16 March 1973 10 Dec 1973] 27625/75 Divided out of 1458231 Heading A4F [Also in Division El ] A floor sweeper comprises a cylindrical floor maintenance tool, e.g. brush 27, having an axially extending core at each end, the tool being supported on a sweeper frame by a transverse support member having laterally disposed arms, the support member being coupled to the frame by a pivotal mounting means, e.g. a flexible web. One arm is rigid, the other being laterally flexible and biased toward said one arm, both arms having at their free end a boss which drivingly engages a respective end of the core of the maintenance tool, outward flexure of said other arm allowing disengagement of the bosses and hence removal of the tool. A power source is provided which is mounted on the sweeper frame and includes an output shaft 60A which drives at least one frame support wheel 21. In the preferred embodiment the maintenance tool is driven and there ...

CLEANING VEHICLES

ROAD SWEEPING VEHICLES

IMPROVEMENTS IN ROAD SWEEPING VEHICLES

Waste collection apparatus

Street sweepers

Sound attenuation duct for a cleaning vehicle

Sweeping machine with variable wheel tracking

A compact sweeping machine is provided which has steerable front wheels of variable track. This allows the machine to be used with a minimum track dimension for sweeping but with a maximum track dimension for travel to and from the workplace. The front wheels (3) are steerable and independently driven by means of hydraulic motors (50) and are each supported on extendable parts (31) of a telescopic axle beam (33) which is supported on trailing arms (27 and 29) supported by ball joints from the chassis of the machine. The extendable parts are extended and retracted by track change cylinders and steering is by means of a hydraulic cylinder extending between the axle beam and a bell crank lever for one of the wheels, one of the arms of which provides a steering arm for that wheel. This steering arm is connected by a forwardly extending drag link to a bell crank forming part of a steering relay mechanism which is connected by a cross link to a second bell crank lever, one arm of which is connected ...

Dump hopper for use with road sweeper

A dump hopper for a road sweeper includes a dump door 20, a debris guide chute 42, and an actuating mechanism for pivoting the dump door and debris chute between travel and dumping positions. The dump door is sandwiched between a hopper 11 and the guide chute in the travel position and seals a debris discharge opening 12 of the hopper. A pair of hydraulic cylinders 30 are pivotally connected to the dump door and the guide chute and cooperate with cam and cam followers to hold the dump door in a sealed relationship with the debris discharge opening until the debris guide chute has been fully deployed. Also claimed is a fluid control system.

Flexible reinforced hose

A flexible hose 60 reinforced by an external thermoplastic helical member 64 comprises at least one substantially rigid elongate region 62. The rigid elongate region 62 is formed integrally with the remainder of the hose 60 by deforming the external thermoplastic reinforcement member 64 into a continuous outer layer that is substantially rigid. The hose 60 may form pall of a street cleaner suction device (figure 1) with the rigid region 62 forming the nozzle of the hose (as shown), or alternatively it may form part of a fume extraction hose (104, figures 5 and 6) with a number of rigid regions (141-144, figures 5 and 6) along its length.

Blower

The blower 100 has a body 10 including a housing 11, a motor 12, and a fan 13, with the housing 11 having an air channel 111 in which the motor 12 and the fan 13 are at least partially accommodated. An airflow guiding assembly 20 is attachable to the housing 11 and has an air duct 21 for guiding the airflow and an airflow guiding member 22 for guiding a part of the airflow in the air duct 21 to flow in a direction deflecting from the first axis A. The air duct 21 has an end integrated with the housing 11 and the airflow guiding member 22 preferably comprises more than two airflow guiding wings 221 of the same shape arranged at the periphery of the airflow guiding pipe so as to generate a cyclone around the periphery. The airflow guiding section preferably has annular 212a and central 212b air-out areas.

Blower - vacuum devices

Suction-type cleaning vehicle

The cleaning vehicle 100, particularly for use as a street cleaning vehicle, comprises a debris suction mechanism 114 supported on a chassis 102 for generating an air flowpath between an inlet suction port 122 and an outlet port 140, whereby debris located around the inlet is entrained in the airflow. A collection chamber 132 for receiving the entrained debris is located on the air flow path after the inlet suction port and a liquid-based dust filtration system 141 is arranged to remove dust from the air which has flowed through the collection chamber. The filtration system preferably comprises a liquid bath through which air flow from the air inlet is directed to remove dust from the air flow. The filtration system may comprise an upright column comprising a flow deflector, which may comprise a mesh or baffles, which inhibits liquid from the bath escaping from the outlet port. A spray 128 with an independent water supply may be located near the inlet port.

Improvements in street sweeping and refuse collecting machines

... 168,790. Pierce, F. Sept. 21, 1920. Pneumatic collectors; sweeping-machines.-A street-sweeping and refuse collecting machine has a pair of inclined brushes 16 rotating in yieldable bearings depending from a frame 15 suspended by brackets 13, 14 from the vehicle frame 10, and rotated by bevel-gearing driven through chain-gearing from a shaft 29 connected by chaingearing to a power-driven shaft 47. These brushes sweep the refuse into the path of a transverse brush 37 rotating in yieldable bearings in brackets 30, 31 supported on the shaft 29, and rotated by bevel gearing driven by the shaft 29. The brush 37 sweeps the refuse into a pan 38 supported by links from the frame and by rollers 9 and open at the rear only. In its upper surface the pan has a hole communicating with a conduit 42 leading to the casing 43 of a suction fan B driven by the shaft 47; this fan delivers the refuse through a telescopic tube 44 to one or other of removable drawers 45 according to the position of a folding ...

Vacuum loading apparatus.

Vacuum loading apparatus comprises a housing (10) having an inlet (13), vacuum means (11) for producing an air stream through the inlet into the housing and means (16, 21) for selectively causing the air stream to pass from the housing to the vacuum means either through a first flow path (15, 18) or through a second flow path (20, 23). The respective flow paths include two groups of filters alternatively usable for filtering wet or dry particulate material from the air stream apparatus, the first group of filters (15, 18) being located in the first flow path, and the second group of filters (20, 23) being located in the second flow path, each group comprising two separate filters arranged in series. Valves (17, 22) open in response to excess vacuum in respective flow paths. ...

CLEARING APPARATUS

... 1460724 Removing garden litter D R DIXON 18 Jan 1974 [25 Jan 1973] 3931/73 Addition to 1413961 Heading A1E [Also in Division El] Litter is directed by an air jet from the nozzle of a duct 1 into a collector 9, the duct enclosing a motor-driven impeller which develops an air pressure difference of not more than 4 inches water gauge, the ratio of the cross-sectional area of the impeller to that of the nozzle being in the range 1:1 to 1:1/3 and the nozzle having a height to width ratio in the range 1:1 to 1:2, the device including a throttle for the motor. The collector may comprise a mesh cage, Fig. 2 (not shown) or the type of device shown in Fig. 1. A flexible skirt 7 is included. In a modification, Figure 3, the nozzle blows directly into the collector 28 via a tube 26 having a downwardly open orifice 27.

SWEEPING DEVICE FOR A ROADSWEEPER

REFUSE COLLECTING APPARATUS

CLEANING AND OTHER VEHICLES

Improvements in or relating to motor road-sweeping machines

... 456,783. Rotary brushes. HEUSER, G., 25, Falkensteinerstrasse, Frankfort-on- Main, Germany. Oct. 2, 1935, No. 27185. [Class 19] [See also Group X] The rotary sweeping brush of a road-sweeping machine comprises two coaxial brush rollers 6, 7, each consisting of a number of radially adjustable brushes 20. Each brush roller is formed of a number of radially adjustable sections each comprising a holder 21 and a resilient arm 22. These arms pass through guides 26 of members 24 attached to shafts 23 and are provided with rack teeth which engage with helical teeth of caps 29. Rotation of the caps effect the radial adjustment of the arms, the caps being locked in the required position by nuts 30.

Debris blower and/or vacuum devices

A MACHINE FOR REMOVING BALLAST OF A TRACK BALLAST BED BY SUCTION

Suction sweeping machine

Improvements in apparatus for collecting hedge trimmings and the like

... 782,686. Pneumatic scavenging machines. PULLMAN SPRING-FILLED CO., Ltd. Oct. 24, 1955 [Oct. 25, 1954], No. 30737/54. Class 107 A machine for picking up hedge trimmings, sweeping &c. comprises a wheeled frame carrying a power unit driving a rotary fan. The fan intake is connected to a forwardly and downwardly directed hopper-like conduit with its intake close to the ground, the side and rear edges of the intake carrying resilient members engaging the ground. The hopper intake mouth 30 has a deflector 33 mounted above it to guide the trimmings &c. into it. Resilient side strips 31 and a rear strip (not shown) engage the ground. The fan, 8, is preferably of the construction disclosed in Specification 731,291 [Group I]. In a modification (not shown) a deflector blade is mounted to guide cuttings on the offside of the machine into -the mouth of the hopper.

CLEANING OF SURFACES PARTICULARLY OF STREETS AND FLOORS

... 1483664 Floor cleaning machines TEMPLAR TOOLS Ltd 1 April 1975 [5 Feb 1974 2 April 1974 14 May 1974] 05334/74 14517/74 and 21316/74 Heading A4F [Also in Division E1] A machine for cleaning a road, factory floor, or other surface comprises an impeller 27 for producing a stream of flowable medium, e.g. air, for entraining solid matter on the surface to be cleaned, and drawing the stream containing entrained matter into an intake zone 8 communicating via the impeller 27 with a collection zone having, or being arranged to receive, a receptacle 32, the intake and collection zones being in a common enclosure 2, and a part 16 of a conduit for the stream within the enclosure 2, upstream of the receptacle 32 when fitted, is pervious to allow at least part of the medium to pass therethrough into the enclosure 2 without entering the receptacle 32, but substantially none of the entrained solid matter. The machine illustrated in Fig. 1 is for removing litter, &c., from a street surface and comprises ...

IMPLEMENT MOUNTING ASSEMBLY

... 1524953 Implement mountings LEEFORD (LONDON) Ltd 2 Dec 1975 [3 Sept 1974] 38377/77 Heading E1G An assembly for mounting a powered implement on the tines of a fork lift truck comprises a frame having at least two pairs of transverse spaced parallel members 26, 28, 30, 32, Fig. 1a, between which the tines 10 can be inserted, the frame including two spaced parallel side members 22 of inverted L-shape joined by the transverse members at their forwardly extending limbs, a linkage 62 pivotally joined to the lower ends of the downwardly directed limbs and to the implement housing, and at least one link 46 pivotally joined to an upper part of the frame and to the implement housing. The linkage 62 comprises a triangular frame the vortex of which is connected to the implement housing by a ball joint 68. The powered implement comprises a rotary brush 14 driven on hydraulic or electric motor, and has a hopper 18 supported by at least one castor 76 and which may be raised by an hydraulic ram 70. Water ...

Filter drain cleaning systems

Method and system for the sustainable cooling of industrial processes

Method and system for the sustainable cooling of industrial processes

Method and system for the sustainable cooling of industrial processes

Подметально-уборочное устройство

Полезная модель относится к области коммунального машиностроения и предназначена для машин или прицепного оборудования, используемого для уборки пыли, песка и легкого мусора. Устройство содержит вентилятор, средство, направляющее мусор в контейнер, выполненное в виде двух скребков, контейнер для мусора. В боковой стенке устройства выполнен выступ, состоящий из пластины и уплотнения, при этом внутреннее пространство выступа соединено с источником воздушного потока.Техническим результатом от использования модели является повышение качества работы устройства. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 178 218 U1 (51) МПК E01H 1/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК E01H 1/08 (2006.01); E01H 1/0845 (2006.01) (21)(22) Заявка: 2017107332, 06.03.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Исмагилов Айрат Габдрахманович (RU) Дата регистрации: 28.03.2018 (56) Список документов, цитированных в отчете о поиске: RU 46508 U1, 10.07.2005. SU 1219705 A1, 23.03.1986. RU 2068043 C1, 20.10.1996. RU 2412833 C2, 27.02.2011. CN 103726469 A, 16.04.2014. WO 03018914 A1, 06.03.2003. CN 104005353 A, 27.08.2014. (45) Опубликовано: 28.03.2018 Бюл. № 10 R U (54) ПОДМЕТАЛЬНО-УБОРОЧНОЕ УСТРОЙСТВО (57) Реферат: Полезная модель относится к области выполнен выступ, состоящий из пластины и коммунального машиностроения и предназначена уплотнения, при этом внутреннее пространство для машин или прицепного оборудования, выступа соединено с источником воздушного используемого для уборки пыли, песка и легкого потока. мусора. Устройство содержит вентилятор, Техническим результатом от использования средство, направляющее мусор в контейнер, модели является повышение качества работы выполненное в виде двух скребков, контейнер устройства. для мусора. В боковой стенке устройства Стр.: 1 U 1 U 1 Адрес для переписки: 450075, г. Уфа, ул. Блюхера, 14, кв. 91, Исмагилов Айрат Габдрахманович 1 7 8 2 1 8 ...

Cleaning device for cleaning artificial floor areas provided with floor covering particles, especially for artifical turf

A cleaning device for cleaning artificial floor coverings provided with floor covering particles, such as artificial turf, comprising a sweeping device for gathering dirt particles from the floor covering, a separation device for separating the dirt particles from floor covering particles, a floor covering particle feedback device for gathering the floor covering particles separated from the dirt particles and feeding back the floor covering particles to the floor, a filter device for filtering dust particles, and a suction device which draws air from the area of the separation device through the filter device. First and second negative-pressure chambers in which negative pressure can be formed by the suction device suction are formed above and below the separation device, respectively, in fluid communication through the separation device. The first negative-pressure chamber is in fluid communication with the suction device only via the second negative-pressure chamber.

Leaf Blower Apparatus Attachment

The Leaf Blower Apparatus Attachment is an attachable apparatus that converts a portable leaf blower machine into a “Dry Materials” distribution unit. The flow of the dry materials is gauged by the open/close slide release handle, which is molded or fitted to the drop box. Gravity is utilized allowing dry materials within the container to be emitted via the hollow tube utilizing the angled drop lip that creates aerodynamic airflow releasing all dry materials via the open end of the hollowed tube for even distribution of said dry materials. When filling the Leaf Blower Apparatus Attachment container it rests steadily on two legs.

PICK-UP HEAD SYSTEM

A pick-up head system for use with a surface cleaning vehicle comprises a housing having a substantially hollow interior and a suctioning bottom opening. A debris suctioning inlet in the housing is disposed adjacent the first end of the housing for suctioning debris into the housing. A debris outlet in the housing is open in fluid communication and debris transfer relation to the substantially hollow interior of the housing. Debris is suctioned into the substantially hollow interior of the housing through the debris suctioning inlet, and is discharged from the housing through the debris outlet. 1. A pick-up head system for use with a surface cleaning vehicle having a fore-aft axis of travel , said pick-up head system comprising:a housing extending between a first end and a second end and extending substantially transversely to said fore-aft axis of travel, and having a substantially hollow interior and a suctioning bottom opening defined by a bottom peripheral edge and open in fluid communication and debris transfer relation to said substantially hollow interior;a debris suctioning inlet in said housing disposed adjacent said first end of said housing for suctioning debris into said housing; and,a debris outlet in said housing open in fluid communication and debris transfer relation to said substantially hollow interior of said housing;wherein debris is suctioned into the substantially hollow interior of said housing through said debris suctioning inlet, and is discharged from said housing through said debris outlet.2. The pick-up head system of claim 1 , further comprising a substantially rigid debris deflecting skirt disposed at said bottom peripheral edge of said housing for interfacing said housing in substantially sealed relation with the surface to be cleaned as the surface cleaning vehicle moves along said surface to be cleaned.3. The pick-up head system of claim 2 , wherein said substantially rigid debris deflecting skirt is solid.4. The pick-up head system ...

Hand-held electric blower

A hand-held electric blower includes an air-guiding pipe comprising a proximal portion or suction pipe provided with an air inlet, a distal air outlet portion or exhaust nozzle, and a fan. The blower is characterized in that the fan consists of an axial fan, and in that the suction pipe has, upstream from the axial fan, an elbow, the proximal end of which defines the air inlet and is directed downward in terms of a working position of the device, in which the operating handle of the blower is positioned above said elbow.

Attachment for air blower

An attachment for an air blower that enables a nozzle portion to be configured at various angles is provided. The attachment includes a rigid, elongated cylindrical portion having a first end and a second end, the rigid, elongated cylindrical portion having a longitudinal axis running therethrough; a connector portion disposed at the first end and configured to couple the cylindrical portion to an airflow outlet of an air blower; a nozzle portion disposed at the second end of the cylindrical portion, the nozzle portion configured to direct airflow out of the cylindrical portion; and an actuating member coupled to the nozzle portion, the actuating portion configured to adjust the nozzle portion at various angles relative to the longitudinal axis of the cylindrical portion.

LID WITH CURVED EDGE AND DOMED AIR OUTLETS AND FASTENING METHOD FOR THE CONNECTING PIPE FOR COLLECTING LEAVES WITH A BLOWER/VACUUM AND THE DISCHARGE OF DEBRIS INTO A BAG

A round-shaped lid with a curved edge and domed air outlets to collect leaves with a blower/vacuum in suction mode. The leaves shredded by the blower/vacuum are discharged into a connecting pipe which is attached to a lid inserted into the opening of a large debris collection bag. In particular, the lid has three main openings, one for the entry of debris and two for the air outlet. The connecting pipe is made of ribbed plastic and is held to the lid by the sides of a groove and to the blower/vacuum by a plastic sleeve with cable ties. A piece of thick plastic or metal is placed under a plastic membrane and the debris collection bag in order to protect them during movement over the ground. The debris is collected directly into the bag that will be discarded. 1. A lid of round shape with a flat or domed top with a curved 360-degree U-shaped edge which comprises: a) a first and a second rectangular openings with domed top and back for air outlet; b) a third partially round opening with a flared U-shape for entry of debris; c) a first and a second strainers for retention of debris and air filtration; d) molded hooks at the same time as the lid to hold the first and the second strainers for retention of debris and air filtration; e) two holes in the lid to make a handle with a plastic cable tie; f) a 90 degree elbow for the entry of debris with a hole in the wall of the second end; g) two holes in the lid for inserting a plastic cable tie used for attaching the second end of the 90 degree elbow; h) a ribbed connecting pipe in plastic; i) elevations placed at equal distances on the lateral side of the lid; j) sections of rough anti-skid tape; k) the side wall of the lid inserted into the opening of a debris collection bag; l) a plastic membrane for supporting the debris collection bag; m) an elastic cord surrounding the membrane and the debris collection bag; n) a piece of thick plastic or metal to protect and facilitate the sliding on the floor of the plastic membrane; ...

UTILITY TYPE SURFACE CLEANING VEHICLE

A utility type surface cleaning vehicle comprises a unitary frame utility type tractor defining a longitudinal axis and having front and back ends, left and right driven rear wheels, at least one steerable front wheel and a trailing unit connecting mechanism. A debris hopper is removably connectable in trailing relation to the utility type tractor via the trailing unit connecting mechanism. A pick-up head is operatively mountable on the unitary frame utility type tractor on the unitary frame utility type tractor forwardly of the rear wheels, and has a debris outlet. An air and debris transfer duct has an inlet connected in debris receiving relation to the debris outlet of the pick-up head and an outlet connected in debris depositing relation to the debris hopper. The air and debris transfer duct extends rearwardly from the pick-up head beneath the rear axle of the unitary frame utility type tractor. 1. A utility type surface cleaning vehicle comprising:a unitary frame utility type tractor defining a longitudinal axis and having a front end and a back end, left and right driven rear wheels and at least one steerable front wheel and a trailing unit connecting mechanism;a debris hopper removably connectable in trailing relation to said utility type tractor via said trailing unit connecting mechanism;a pick-up head operatively mountable on said unitary frame utility type tractor forwardly of said rear wheels, and having a debris outlet; and,an air and debris transfer duct having an inlet connected in debris receiving relation to said debris outlet of said pick-up head and an outlet connected in debris depositing relation to said debris hopper;wherein said air and debris transfer duct extends rearwardly from said pick-up head beneath the rear axle assembly of said unitary frame utility type tractor.2. The of claim 1 , wherein said pick-up head comprises a recirculating air type pick-up head.3. The utility type surface cleaning vehicle of claim 1 , wherein said pick-up ...

GARBAGE TRUCK SWEEPER ATTACHMENT

A sweeper attachment for a refuse collection vehicle that utilizes either a conveyor system or a vacuum system to transport debris from a road surface to a collection body of the refuse collection vehicle. The sweeper attachment allows for the same vehicle to be used for both refuse collection and sweeping roadway surfaces. 1. A sweeper attachment for sweeping debris from a street surface for a rear loading refuse collection vehicle , comprising:a main body;a side broom;the side broom rotatable;a conveyor;a main broom;the main broom rotatable;wherein the side broom and the main broom sweep debris from the street surface into a body of the refuse collection vehicle.2. The sweeper attachment of claim 1 , wherein:the main body comprises a first deflector.3. The sweeper attachment of claim 2 , wherein:the main body comprises a second deflector wherein the first deflector and the second deflector deflect the debris toward the conveyor.4. The sweeper attachment of claim 3 , wherein:the conveyor comprises a plurality of cleats.5. The sweeper attachment of claim 4 , wherein:the main body comprises a wall insert wherein the wall insert corresponds to a shape and a width of a sidewall of the collection vehicle.6. The sweeper attachment of claim 5 , wherein:the wall insert comprises a bottom wherein the bottom corresponds to a shape and width of a floor of the collection vehicle.7. The sweeper attachment of claim 6 , wherein:the main broom has a longitudinal axis defined by the length of the main broom;the main broom rotates around the longitudinal axis.8. The sweeper attachment of claim 7 , wherein:the side broom rotates perpendicular to the rotation of the main broom.9. The sweeper attachment of claim 8 , wherein:the main body has a second side;wherein the second side has a shape that corresponds to the shape of a tailgate of the collection vehicle.10. A sweeper attachment for a rear loading refuse collection vehicle claim 8 , comprising:a main body;a side broom;the side ...

BLOWER

The invention describes a blower () comprising: a volute () for conveying air, a first tube () connected to the conveying volute (), a second tube () adapted for being at least partially inserted in the first tube () and for sliding inside it along a sliding direction (A), and a fixing system of the second tube () to the first tube () in at least two positions, one of which is extracted and one is retracted. 11. A blower () comprising:{'b': '10', 'a volute () for conveying air,'}{'b': 15', '10, 'a first tube () connected to the volute () for conveying,'}{'b': 50', '15, 'a second tube () adapted for being at least partially inserted in the first tube () and slidable therein along a sliding direction (A), and'}{'b': 50', '15, 'a fixing system of the second tube () to the first tube () in at least two different positions along the sliding direction (A) one of which is extracted and one is retracted.'}211510. The blower () according to claim 1 , wherein at least one portion of the first tube () is made in a single body with at least one portion of the volute ().311525509025. The blower () according to claim 1 , wherein the first tube () comprises a guide slit () and the second tube () comprises a fin () adapted to slide along the guide slit ().4150. The blower () according to claim 1 , wherein the second tube () is made in a single piece.511550. The blower () according to claim 1 , wherein the first tube () and the second tube () have a substantially circular section.61351055011050. The blower () according to claim 1 , wherein the third eyelet () is adapted to be arranged in a position coaxial with the first eyelet () when the second tube () is in an extracted position claim 1 , and adapted to be arranged in a position coaxial with the second eyelet () when the second tube () is in retracted position.71509025. The blower () according to claim 3 , wherein when the second tube () is in a retracted position claim 3 , the fin () is adapted to make contact with a bottom of ...

FLOOR-CLEANING MACHINE

A floor-cleaning machine is provided, comprising a chassis, a suction bar apparatus arranged on the chassis, a dirt-holding container, a retaining apparatus, which retains the dirt-holding container movably in relation to the chassis in either a dirt-holding position or a dirt-discharging position, wherein the retaining apparatus comprises a parallelogram guide having a first link and a second link, which are each respectively articulated to the dirt-holding container and to the chassis or an element connected thereto, wherein the first and second links are oriented parallel and the retaining apparatus is configured such that a pivoting orientation of the dirt-holding container in relation to the chassis is maintained during transition from the dirt-holding to the dirt-discharging positions, and a tipping drive is associated with the dirt-holding container, by means of which the dirt-holding container in the dirt-discharging position is configured to be brought into an emptying position for dirt by tipping. 1. A floor-cleaning machine , comprisinga chassis;a suction bar apparatus, which is arranged on the chassis,a dirt-holding container;a retaining apparatus, which retains the dirt-holding container movably in relation to the chassis;wherein the dirt-holding container has a dirt-holding position and a dirt-discharging position by means of the retaining apparatus, and, in the dirt-discharging position, the dirt-holding container is positioned at a height spacing transverse to a chassis longitudinal axis and at a spacing parallel to the chassis longitudinal axis in relation to the dirt-holding position;wherein the retaining apparatus comprises a parallelogram guide having a first link, which is respectively articulated to the dirt-holding container and to the chassis or an element connected to the chassis, and having a second link, which is respectively articulated to the dirt-holding container and to the chassis or an element connected to the chassis;wherein the ...

CAR DRYING LEAF BLOWER TUBE

An attachment assembly to convert an existing leaf blower into a device for drying vehicles. The attachment assembly includes several interchangeable modular sections, including an adapter section configured to attach to the air outlet of an existing commercial leaf blower. Other sections include air outlet nozzle sections, an extender section, and a weighted section. The inlet side of the nozzle sections, extender section, and weighted section as well as the outlet sides of the adapter section, extender section, and weighted section are uniform so that any of the outlets may be mated with any of the inlets. This allows any configuration of sections desired to be achieved. The adapter section may have a filter placed in the air stream to prevent debris from being blown into the vehicle and damaging the exterior of the vehicle. 1. A vehicle drying assembly configured to mate with a tubular outlet of a hand-held blower , comprising: The first end having an adapter inlet configured to fit over the blower outlet, and at least one adapter attachment clip configured to engage a first clip attachment feature of the blower;', 'The second end having an adapter attachment collar having a second clip attachment feature;, 'A first end and a second end spaced from the first end, the first end having an air inlet and the second end having an air outlet;'}, 'a tubular adapter section comprising The nozzle inlet end having a nozzle attachment collar configured to fit over the adapter attachment collar and at least one nozzle attachment clip that engages the second clip attachment feature;', 'The nozzle outlet end defining the distal end of the drying assembly and having a safety tip disposed at the distal end proximate the nozzle outlet., 'a nozzle inlet end and a nozzle outlet end;'}, 'a nozzle section configured to attach to the adapter section, the nozzle section comprising2. The vehicle drying assembly of wherein the adapter section has a substantially cylindrical inner surface ...

PIGGYBACK WORKING APPLIANCE, PIGGYBACK BLOWER, AND CONTROL HANDLE ASSEMBLY

A backpack tool, a backpack blower and a control handle assembly are provided by the present invention. The backpack tool includes a battery pack for providing electric energy, a power assembly electrically connected with the battery pack to convert the electric energy provided by the battery pack into mechanical energy, and a backpack assembly carried on human back to support the battery pack and the power assembly. Both battery pack and the power assembly can be carried on human back through the backpack assembly, so that the force loaded by arms of the worker can be reduced. The battery pack serves as a power source can reduce the noise and vibration caused by the backpack toll during working as compared with the gasoline powered backpack tool. 135-. (canceled)36. A backpack blower comprising:a battery pack for providing electric energy;a power assembly electrically connected with the battery pack to convert the electric energy provided by the battery pack into mechanical energy and having an axial fan assembly defining a first air vent, a motor duct and a second air vent connected in sequence, an axial air duct being formed by connecting the motor duct to the elbow pipe via the second air vent;a backpack assembly carried on human back to support the battery pack and the power assembly;a blowpipe component connected to the power assembly to blow air out and having an elbow pipe, a flexible pipe and a straight pipe connected with each other in turn; anda control handle assembly including a speed-adjusting unit for controlling the start-stop and the speed of the axial fan assembly.37. The backpack blower according to claim 36 , wherein the axial fan assembly further comprises a connection pipe located at an upstream of the motor duct along an air flowing direction claim 36 , and wherein the connecting pipe is configured with a truncated cone shape and connected with the motor duct through a smaller diameter end thereof.38. The backpack blower according to claim 36 ...

AQUEOUS PRODUCT APPLICATOR

An aqueous product applicator that is connectable as an accessory retrofit product to a commercial or conventional home-use yard blower to convert to blower into an aqueous spraying device, the applicator including a fluid distribution head with an input port that is connectable to a source of pressurized aqueous solution, and a plurality of outlet ports designed to dispense fluid exiting the distribution head in the form of aqueous droplets. The distribution head further includes a mounting system for securing the distribution head to the mouth of the blower tube of a conventional handheld yard blower such that, during use, the aqueous droplets from the distribution head enter the jet air stream emitted by the blower for dispersion. 1. A retrofit aqueous product applicator for connection to the output of a powered air blower to provide controlled dispersion of a fluid into the output airstream of the blower , comprising:(a) a source of pressurized fluid;(b) a distribution head fluidly connected to said source of pressurized fluid;(c) a flow control valve connected to said distribution head, said flow control valve being adjustable to control the level of output of said fluid to said distribution head; and(d) a releasable mounting member attached to said distribution head, said mounting member being constructed to be releasably secure to the output of the powered air blower to position said distribution head for controlled dispersion of a measured amount of said fluid into the output airstream of the blower.2. The retrofit aqueous product applicator of claim 1 , wherein said distribution head includes a plurality of output nozzles for distributing said fluid therefrom into the airstream of the blower.3. The retrofit aqueous product applicator of claim 1 , wherein said flow control valve is manually operable and adjustable to control the amount of said fluid that is dispersed by said distribution head into the airstream of the blower.4. The retrofit aqueous product ...

ELECTRIC WORKING MACHINE

An electric working machine may include a control device configured to control an electric unit, an operation member, a first switch configured to be operated by the operation member, and a second switch configured to be operated by the operation member. The operation member may pass a second position and a third position while the operation member moves to the first position. The first switch may be configured to transmit a first signal which changes as the operation member moves from the second position to the first position to the control device when the operation member moves between the second position and the first position. The second switch may be configured to transmit a second signal to the control device when the operation member passes the third position. The control device may be configured to control the electric unit based on the first signal and the second signal. 1. An electric working machine comprising:an electric unit;a control device configured to control the electric unit;an operation member configured to be operated by a user and configured to be movable to a first position;a first switch configured to be operated by the operation member while the operation member moves to the first position; anda second switch configured to be operated by the operation member while the operation member moves to the first position,whereinthe operation member passes a second position and a third position while the operation member moves to the first position,the first switch is configured to transmit a first signal which changes as the operation member moves from the second position to the first position to the control device when the operation member moves between the second position and the first position,the second switch is configured to transmit a second signal to the control device when the operation member moves toward the first position and passes the third position, andthe control device is configured to control the electric unit based on the first ...

BLOWER WITH MOTION DETECTOR

A power tool is provided, which comprises a housing, a motor located within the housing, and a motion sensor. The motion sensor is adapted to control the operation of the motor in response to changes in position or angle of the power tool. The motion sensor can determine the angle between the power tool and the horizontal plane, and operation of the motor is controlled accordingly. 1. A power tool , comprising:a housing;a motor located in the housing; anda motion sensor, the motion sensor adapted to control the operation of the motor in accordance with a change of the power tool in position or angle.2. The power tool according to claim 2 , wherein the motion sensor is adapted to detect an angle formed by the power tool and a horizontal plane.3. The power tool according to claim 2 , wherein the motion sensor is configured to control the motor start upon detecting that the angle between the power tool and the horizontal plane is greater than a first threshold; and to control the motor to stop upon detecting that the angle between the power tool and the horizontal plane is less than the first threshold.4. The power tool according to claim 3 , wherein the first threshold is 15 degree.5. The power tool according to claim 3 , wherein the second threshold is 30 degree.6. The power tool according to claim 3 , wherein the motion sensor is configured to control the motor to stop upon detecting that the angle between the power tool and the horizontal plane is greater than a second threshold; the first threshold being less than the second threshold.7. The power tool according to claim 6 , wherein the first threshold is 15 degree.8. The power tool according to claim 6 , wherein the second threshold is 30 degree.9. The power tool according to claim 1 , wherein the motion sensor is an angle detection sensor or a gyroscope.10. The power tool according to claim 1 , further comprising a trigger switch for enabling/disabling the motion sensor. This application is a continuation of U.S ...

Snow Shovel Blower Apparatus and Methods of Using the Same

A snow shovel blower apparatus comprises a tubular attachment for a leaf blower or other like motor for blowing forced air through a tube. The snow shovel blower apparatus comprises an attachment end and a snow shovel end, wherein the attachment end attaches to a tube extending from a leaf blower or other like motor, and the snow shovel end comprises a snow shovel scoop extending from the tube, having an air directing element for directing forced air across the face of the scoop and towards an edge of the snow shovel scoop. The forced air aids in moving snow from a surface, such as a walkway, driveway, sidewalk, porch, deck or other like surface. 1. A snow shovel blower apparatus comprisinga tube comprising a first end and a second end, wherein the first end comprises an attachment element configured to attach the first end of the tube to a motorized apparatus that pushes forced air therefrom;a shovel scoop comprising a top surface, a bottom surface, a first end, a second end, a first side and a second side, wherein the first end of the shovel scoop is connected to the second end of the tube and the second end comprises and edge configured to contact snow for moving the snow; anda deflection element at the first end of the shovel, wherein the deflection element is configured to fan forced air through the tube over the top surface between the first side and the second side.2. The snow shovel blower apparatus of wherein the deflection element comprises an opening between the tube and the shovel scoop that is smaller in size than the diameter of the tube for accelerating air forced through the tube over the top surface of the shovel.3. The snow shovel blower apparatus of wherein the deflection element comprises a panel extending from the first side to the second side of the shovel scoop on the first end of the shovel scoop claim 1 , wherein the panel is disposed a distance above the top surface of the shovel scoop.4. The snow shovel blower apparatus of wherein the ...

METHOD AND APPARATUS FOR REMOVING YARD DEBRIS

A blower deck, a retrofit blower deck kit, and a vehicle incorporating the blower deck or the retrofit blower deck kit. The vehicle is a landscaping vehicle such as a tractor or a mower. The blower deck may be engaged with the vehicle frame and in a position under the body of the vehicle. The blower deck may be engaged with the vehicle frame in place of a mower deck. In other instances the blower deck may be attached to a portion of the frame so that the blower deck is located in front of the vehicle body. The retrofit blower deck kit may be utilized to convert the vehicle's mower deck to a blower deck. The retrofit kit includes a base plate that is engaged below a bottom edge of the mower deck's side wall and one or more adapters that convert the mower's cutter blade(s) to blower blade(s). 1. A method of removing yard debris comprising:providing a mower that includes a mower deck and at least one blade that is rotatable in a first mode to cut grass;selectively engaging a base plate below the mower deck such that a cavity is defined between the mower deck and an interior surface of the base plate and such that the at least one blade is located within the cavity;providing an air intake into the cavity;providing an air outlet from the cavity;rotating the at least one blade within the cavity;drawing air into the cavity through the air intake as the at least one blade rotates;discharging air out of the cavity through the air outlet as the at least one blade rotates.2. The method as defined in claim 1 , further comprising:directing air discharged out of the cavity to blow yard debris from a first location proximate the mower to a second location remote from the mower.3. The method as defined in claim 2 , further comprising:connecting a hose attachment to the air outlet and using the hose attachment to direct air discharged out of the cavity to blow yard debris from the first location to the second location.4. The method as defined in claim 2 , wherein the directing of ...

BLOWER WITH MOTION DETECTOR

A blower is provided, which comprises a housing, a blowpipe coupled to the housing, a motor located within the housing, and blades driven by the motor to generate air flow. The blower also comprises a motion sensor. The motion sensor is adapted to control the operation of the motor in response to changes in position or angle of the blower. The motion sensor can determine the angle between the blower and the horizontal plane, thereby intelligently determining whether the user wants to carry the blower by hand and wants to perform air blowing, and controls the operation of the motor accordingly. 1. A blower , comprising a housing , an blowpipe connected to the housing , a motor located in the housing , and blades driven by the motor to generate air flow , wherein the blower further comprises a motion sensor; the motion sensor adapted to control the operation of the motor in accordance with a change of the blower in position or angle.2. The blower according to claim 2 , wherein the motion sensor is adapted to detect an angle formed by the blowpipe and a horizontal plane.3. The blower according to claim 2 , wherein the motion sensor is configured to control the motor start upon detecting that the angle between the blowpipe and the horizontal plane is greater than a first threshold; and to control the motor to stop upon detecting that the angle between the blowpipe and the horizontal plane is less than the first threshold.4. The blower according to claim 3 , wherein the motion sensor is configured to control the motor to stop upon detecting that the angle between the blowpipe and the horizontal plane is greater than a second threshold; the first threshold being less than the second threshold.5. The blower according to claim 3 , wherein the first threshold is 15 degree.6. The blower according to claim 4 , wherein the second threshold is 30 degree.7. The blower according to claim 1 , wherein the motion sensor is an angle detection sensor or a gyroscope.8. The blower ...

BLOWER

A blower may include a plurality of batteries; a centrifugal fan configured to change a flow direction of air from a first direction extending along the rotation axis to a radially outward direction of the rotation axis; a volute casing including a discharge port and configured to guide the air from the centrifugal fan along a circumferential direction of the rotation axis to the discharge port; and a main grip disposed radially outward of the rotation axis and outside of the volute casing and configured to be gripped by an operator. A central axis of the main grip may extend along a reference plane perpendicular to the rotation axis. A distance from the reference plane to a center of gravity of the blower may be less than or equal to 1.5 times a width of the main grip. 1. A blower , comprising:a plurality of batteries;a motor configured to operate by electric power supplied from the plurality of batteries;a centrifugal fan configured to rotate about a rotation axis by being driven by the motor and configured to change a flow direction of air from a first direction extending along the rotation axis to a radially outward direction of the rotation axis;a volute casing including a discharge port and configured to guide the air from the centrifugal fan along a circumferential direction of the rotation axis to the discharge port; anda main grip disposed radially outward of the rotation axis and outside of the volute casing and configured to be gripped by an operator,whereina central axis of the main grip extends along a reference plane perpendicular to the rotation axis, anda distance from the reference plane to a center of gravity of the blower is less than or equal to 1.5 times a width of the main grip.2. The blower according to claim 1 , whereinwhen the blower is viewed along the rotation axis, the center of gravity of the blower is disposed on a discharge port side relative to the main grip.3. The blower according to claim 1 , whereina distance from the reference ...

RACK FOR STORAGE OF OUTDOOR POWER EQUIPMENT

Provided in this disclosure is a lockable equipment rack for a blower. The lockable equipment rack includes adjustable components configured to storage of a variety of blowers of different size and shape. The equipment rack can be installed in a variety of locations, for example, on an open trailer, to securely store a blower in areas that are easily accessible. The lockable equipment rack prevents theft of the blower and tampering of its components. 1. An equipment rack for securing an equipment to a vehicle , comprising:a base container including a base plate and a back plate attached perpendicularly to a first edge of the base plate, wherein the equipment rests upon the base plate;at least one sidewall attached perpendicularly to at least a second edge of the base plate, wherein the base plate and the at least one sidewall form at least a partial container enclosure to retain the equipment upon the base plate;an insert comprising a rear support wall secured adjacently against the back plate of the base container, wherein the insert is configured to selectively adjust a height of the insert above the base plate by displacing the rear support wall against the back plate;a fold over latch of the insert retained at a position on the rear support wall opposite from the base plate, the fold over latch being rotatable between a locked position and an unlocked position along a rotational axis parallel to the base plate, wherein the fold over latch restrains the equipment when in the locked position; andan extending arm that extends outward from the base container, the extending arm comprising a securing member which securely engages an extended component of the equipment.2. The equipment rack of claim 1 , further comprising at least one fastener for engaging the equipment rack to a trailer of a vehicle.3. The equipment rack of claim 1 , wherein the rear support wall of the insert includes a first set and a second set of vertically aligned openings respectively on a first ...

Gutter Cleaning Attachment for Leaf Blowers

Described is a gutter cleaning attachment for a leaf blower. The gutter cleaning attachment can be removably attached to a leaf blower in order to provide an elongated tubular cleaning structure that allows a user to direct air blown by the leaf blower into a rain gutter, while standing on the ground below the rain gutter. The gutter cleaning attachment includes a plurality of tubular segments that can be removably secured together in series in order to reach the rain gutter. A first tubular segment is sized so as to be attached to a conventional leaf blower. A gutter cleaning head is disposed on a tubular segment and includes an accordion-like mid-section that can be extended, compressed, and bent as desired. In operation, a user can bend the cleaning head into a U-shape or hook shape in order to direct air downward and into the rain gutter.

Electric Blower

An electric blower () is disclosed as including a brushless motor (), and an axial fan (C) driven by the motor, the motor being operable at a first speed of rotation of 15,000 revolutions per minute (rpm) and a second speed of rotation of 18,000 rpm, the axial fan including a hub (C) and a plurality of fan blades (C) engaged with the hub, the hub having a hub diameter (ϕ), the axial fan having an outer diameter (ϕ), and 3. An electric blower according to claim 1 , wherein Øis substantially 60 mm.4. An electric blower according to claim 1 , wherein Øis substantially 95.5 mm.5. An electric blower according to claim 2 , wherein W is between substantially 13.5 mm and 15 mm.6. An electric blower according to claim 1 , wherein each of said fan blades has an attack angle (Ø) of between substantially 45° and 50°.7. An electric blower according to claim 1 , further including a nozzle with an outlet allowing outflow of air from said electric blower through said outlet claim 1 , said outlet having an area (A). The present application is based on and claims priority to European Patent Application No. 18196082.4 having a filing date of Sep. 21, 2018, which is incorporated by reference herein.This invention relates to an electric blower, such as an electric blower suitable for, but not limited to, sweeping and cleaning purposes.There are commercially available electric blowers which are powered by electric batteries. Lightweight and compact battery packs generally supply limited electric power (e.g. less than 630 W) due to commercial technology limitations and reliability considerations. The sweeping nozzle end of the blower should be designed by reducing the passage sectional area to limit the flow rate and thus increase the air speed. However, resistance of the system would be changed according to such changes in pressure and flow rate.It is thus an object of the present invention to provide an electric blower in which the aforesaid shortcomings are mitigated, or at least to ...

BLOWER

A blower has a fan, a motor, an air duct assembly having an air duct passage with an air inlet and an air outlet where the fan rotates to drive the airflow to enter into the air duct passage from the air inlet and to be exposed out of the air outlet, and an electrostatic neutralization apparatus. The electrostatic neutralization apparatus includes a first conductive end and a second conductive end wherein the first conductive end is located within the air duct passage and close to the fan and the second conductive end is also located within the air duct passage. The electrostatic neutralization apparatus of the blower effectively neutralizes electrostatic charges generated by the fan. 1. A blower , comprising:a fan;a motor for driving the fan to rotate;an air duct assembly having an air duct passage with an air inlet and an air outlet, wherein the fan is located within the air duct passage of the air duct assembly and close to the air inlet and the fan rotates to drive an airflow to enter, along an airflow direction, into the air duct passage from the air inlet and to be exported out of the air outlet; andan electrostatic neutralization apparatus, mounted onto the blower, wherein the electrostatic neutralization apparatus comprises a first conductive end, a second conductive end, and a connection portion connected between the first conductive end and the second conductive end, wherein the connection portion is attached to a wall of the air duct assembly, the first conductive end is configured to penetrate through the wall of the air duct assembly so as to extend into the air duct passage, the first conductive end is located close to the fan, the second conductive end is configured to penetrate through the wall of the air duct assembly so as to extend into the air duct passage, and the second conductive end is located, along the airflow direction, much closer to the air outlet than the first conductive end.2. The blower according to claim 1 , wherein the first ...

LEAF BLOWER

The present invention provides a leaf blower, which includes a machine head and an air inlet channel. The machine head communicates with the air inlet channel, and the machine head is internally provided with a fan blade and a motor driving the fan blade to rotate. A lower end of the machine head is connected to a leaf collection bag. A side of the air inlet channel is provided with an opening, the opening is provided with a collecting box, and an upper end and a lower end of the opening are respectively provided with a first baffle and a second baffle. The leaf blower can effectively solve a problem that in practical application, the leaf blower may be damaged by some high-hardness small stones sucked into the leaf blower. 11212113244546162. A leaf blower , comprising a machine head () and an air inlet channel () , the machine head () communicating with the air inlet channel () , the machine head () being internally provided with a fan blade and a motor driving the fan blade to rotate , a lower end of the machine head () being connected to a leaf collection bag (); wherein a side of the air inlet channel () is provided with an opening () , the opening () is provided with a collecting box () , and an upper end and a lower end of the opening () are respectively provided with a first baffle () and a second baffle ().2617161627262. The leaf blower according to claim 1 , wherein an edge of the first baffle () is provided with a first flange () perpendicular to the first baffle () claim 1 , and an edge of the second baffle () is provided with a second flange () perpendicular to the second baffle ().36162. The leaf blower according to claim 1 , wherein a length of the first baffle () is not greater than that of the second baffle ().46261. The leaf blower according to claim 3 , wherein the second baffle () is three times as long as the first baffle ().57172. The leaf blower according to claim 2 , wherein a length of the first flange () is not greater than that of the ...

BLOWER APPLIANCE PROVIDED WITH A HARNESS FOR CARRYING ON THE BACK

A blower appliance includes: a carrying harness, at least one blower fastener, a blower having an air outlet, and a nozzle, connected downstream of the air outlet by way of an elastic bellows having a return effect. The blower fastener having an articulation having a return effect, which tends to return the axis of the air outlet of the fan body towards a rest position, the articulation having a return component, parallel to the spinal axis, with a second spinal return stiffness, the second spinal return stiffness being greater than the first spinal return stiffness of the elastic bellows. The blower appliance finds applications in the maintenance of parks and gardens. 1. Blower equipment comprising:a carrying harness provided with a carrying frame with a dorsal support area arranged on a dorsal plane, the dorsal plane extending adjacent to the back of a carrier when the harness is worn on the back in a position of use of the blower equipment,at least one lateral blower fastener,a blower secured to the carrying frame by the blower fastener, and comprising a fan body with an air outlet arranged on an air-outlet axis, the blower including a nozzle, connected downstream of the air outlet by an elastic bellows with return effect, the elastic bellows having a return component, parallel to a spinal axis, with a first spinal return stiffness, the spinal axis being defined at an intersection of the dorsal plane with a spinal plane, perpendicular to the dorsal plane and passing through the vertebral column of a carrier when the harness is worn on the back in the position of use,and wherein:the blower fastener comprises an articulation having a return effect, tending to return the air-outlet axis of the air outlet of the fan body towards a rest position, the articulation having a return component, parallel to the spinal axis, with a second spinal return stiffness, the second spinal return stiffness being greater than the first spinal return stiffness.2. Equipment according to ...

Stand-On Blower

A stand-on blower is provided that allows for fully powered nozzle angle adjustment. The blower may deliver an airflow for pneumatic cleanup tasks in different directions, including horizontal or left-right and vertical or up-down direction variability of the airflow. Position or angle of the blower's nozzle may be automatically reversed or driven to a rotational or angle limit upon demand. 1. A stand-on blower , comprising:a chassis that includes a frame;an engine mounted to the frame;a pair of drive wheels supported by the frame and selectively receiving power from the engine for moving the stand-on blower;a riding platform mounted to the frame and upon which an operator stands during use of the stand-on blower; an impeller that selectively receives power from the engine to create an airflow for moving leaves or other debris from a lawn or other surface;', 'an impeller housing that surrounds the impeller to direct a volume of air that is accelerated by the impeller in a downstream direction through the blower system as an accelerated airflow;', 'an outlet nozzle that is movably mounted relative to the impeller housing and includes a nozzle outlet opening that faces different directions corresponding to movement of the outlet nozzle to direct the accelerated airflow in different directions out of the blower system; and', a full rotation mode that drives the outlet nozzle to a predetermined rotational limit in response to a full rotation command; and', 'a partial rotation mode that drives the outlet nozzle to a position that is spaced from the rotational limit in response to a partial rotation command., 'a nozzle positioning system that is configured to move the outlet nozzle and reposition the nozzle outlet opening to vary a flow direction of the accelerated airflow with the nozzle position system having multiple operational modes, including], 'a blower system, including2. The stand-on blower of claim 1 , wherein the full rotation command corresponds to a single ...

Lawn Debris Hopper, and Associated Devices, Systems and Methods

A debris collector and associated systems and methods are disclosed. The debris collector is configured to receive and process debris, such as lawn debris, by way of a variety of intake systems, such as a basket and vacuum tube. After intake, the debris collector is configured to process the debris by way of an auger and agitators, so as to be passed through a blower fan for disposal. 1. A debris collector , comprising:a. a plurality of wheels;b. a chassis disposed on the plurality of wheels; and i. a housing comprising first and second ends, first and second sides, a floor and a substantially hollow central opening configured to receive debris, the hopper comprising:', 'ii. at least one auger disposed within the housing opening from the first end to the second end;, 'c. a hopper disposed on the chassis, the hopper comprisingd. a hydraulic system in operational communication with the at least one auger;e. a blower further comprising a blower fan disposed substantially at the first end of the hopper,wherein the hopper is in operational communication with the blower so as to process and direct the lawn debris placed in the hopper toward the blower, and wherein the hopper is configured to prevent debris bridging.2. The debris collector of claim 1 , further comprising a power source in operational communication with the hydraulic system.3. The debris collector of claim 2 , further comprising at least one collector in operational communication with the hydraulic system.4. The debris collector of claim 3 , wherein the collector is mounted in a position selected from the group consisting of the first side claim 3 , the second side claim 3 , and the second end.5. The debris collector of claim 2 , further comprising at least one hydraulic motor in operational communication with the hydraulic system and the at least one auger.6. The debris collector of claim 5 , further comprising a pressure switch in operational communication with the hydraulic system and configured to ...

APPARATUSES, SYSTEMS, AND METHODS FOR CLEARING A SURFACE USING PRESSURIZED AIR

Provided are apparatuses, methods, and systems to clear a road surface of debris, water, or other contaminants. A system for clearing a road surface is provided including an air knife with an elongate orifice extending along a line, a frame configured to support the air knife in a position substantially parallel to a plane defined by the road surface, and a tow bar coupled to the frame, where the tow bar is pivotable relative to the frame along an axis orthogonal to the plane defined by the road surface. The system may include a mounting plate connected to the tow bar, where the mounting plate is pivotably mounted to the frame. The air knife may be supplied with pressurized air to clear the road surface of debris. A guide wheel may be attached to the frame, where the guide wheel is configured to rotate about an axis orthogonal to the plane defined by the road surface. 1. A system for clearing a surface , the system comprising:an air knife comprising an elongate orifice extending along a line;a frame configured to support the air knife in a position substantially parallel to a plane defined by the surface; anda tow bar coupled to the frame, wherein the tow bar is pivotable relative to the frame along an axis orthogonal to the plane defined by the surface.2. The system of claim 1 , wherein the tow bar comprises a mounting plate claim 1 , and wherein the mounting plate is pivotably mounted to the frame claim 1 , wherein the mounting plate is pivotable in a first pivot direction about the axis orthogonal to the plane defined by the surface and pivotable in a second pivot direction claim 1 , opposite the first pivot direction claim 1 , about the axis orthogonal to the plane defined by the surface.3. The system of claim 1 , further comprising a biasing member configured to bias the tow bar in a first pivot direction about the axis orthogonal to the plane defined by the surface.4. The system of claim 1 , wherein a degree of pivot between the tow bar and the frame is ...

HANDHELD BLOWER

A handheld blower includes a housing, the housing including an air inlet and a duct assembly, the duct assembly including a duct, a motor and a fan mounted in the duct, a battery, a handle, and a blowpipe which defines a central axis. Along the direction of the central axis, the area of the flowing cross-section of an air passage at the rear end of the fan adjacent to the air inlet is larger than that of the flowing cross-section of an air outlet of the blowpipe, and the rate between the area of the flow cross-section of the air outlet of the blowpipe and the area of the flow cross-section of the flow-through area at the position of the fan is greater than or equal to 0.8. 1. A handheld blower , comprising:a housing, the housing comprising an air inlet and a duct assembly, the duct assembly comprising a duct connected with the housing, a motor and a fan mounted in the duct;a battery mounted on the housing providing power to the motor;a handle comprising a gripping portion; anda blowpipe connected to the housing by the duct assembly wherein the blowpipe defines a central axis and along the direction of the central axis an area of a flowing cross-section of an air passage at a rear end of the fan adjacent to the air inlet is larger than that of a flowing cross-section of an air outlet of the blowpipe and wherein a flow-through area formed between an inner wall of the housing and a hub of the fan, and a rate between an area of a flow cross-section of the air outlet of the blowpipe and an area of a flow cross-section of the flow-through area at the position of the fan is greater than or equal to 0.8.2. The handheld blower according to claim 1 , wherein the gripping portion is symmetrically arranged on opposite sides of a plane in which a gravity center of the blower is located claim 1 , the housing claim 1 , the duct assembly and the blowpipe are substantially arranged along the same line claim 1 , the housing having an accommodating chamber and a bending portion for ...

Collapsible Blower Extension

An example collapsible blower extension for a leaf blower is provided. The collapsible blower extension may include an elongate body forming an internal airflow passageway. The elongate body may be formed of a pliable material causing the internal airflow passageway to be collapsible. The collapsible blower extension may also include an input opening at a proximal end of the elongate body configured to be disposed proximate a leaf blower working assembly airflow outlet and an output opening at a distal end of the elongate body.

Street Sweeper

The present invention relates to street sweeper. According to a first aspect of the invention, different mechanisms are disclosed for controlling the movement of the brush-holder arms in a horizontal plane, while also damping side and front impacts. According to a second aspect, a sweeper is disclosed, in which the movement of the brush-holder arms () in a vertical plane is imparted by a set of four profile members, arranged in two pairs which each forms a deformable parallelogram, wherein the deformation of the parallelogram is actuated by a jack () and the own weight of the sweeping arm. The jack is configured to remain below the upper profile members () of the two pairs when the brush-holder arm is raised to its maximum height. According to a third aspect, the suction turbine () is arranged in such a way that load losses are reduced during the operation of the sweeper. 116-. (canceled)1710512193. Sweeper comprising a frame () , at least three wheels () , a propulsion motor , a cabin () for the driver , one or more brushes () , each brush being able to perform a rotation relative to an armature () mounted at the end of a brush-holder arm () which extends in front of and/or in the periphery of the cabin , and waste suction and collection means , characterized in that:{'b': 3', '54', '57', '75', '110', '54', '55', '56', '55', '10', '56', '57', '75', '110', '3, 'each of the brush-holder arms () is provided with a mechanism configured to pivot the brush-holder arm about an essentially vertical axis, said mechanism comprising a linear actuator () and a first auxiliary arm (, , ), the actuator () being mounted between two pivots (, ), one of the two pivots () being connected to the frame () and the other pivot () being connected to the first auxiliary arm (, , ), the latter being able to pivot about the same essentially vertical axis as the brush-holder arm (), but independently thereof,'}{'b': 57', '75', '110', '3', '59', '82', '115', '61', '77', '114', '3', '54', '57 ...

Blower

A blower includes a housing having an air inlet; a motor; an axial fan, driven by the motor to rotate along a fan axis and generate air flow, and the axial fan comprising a hub and impeller; a blowing tube, comprising an air outlet for the air exiting; and a duct, comprising a guiding cone which is located between the axial fan and the air outlet, and used for guiding the air flow generated by the axial fan to move to the air outlet, wherein a size of the motor is configured in a manner that the motor cannot be contained in the guiding cone, the housing and the blowing tube are internally provided with an air passage, the motor is completely contained in the air passage of the housing, and the motor and the duct are located on two opposite sides of the axial fan. 1. A blower , comprising:a housing, comprising an air inlet for the air entering in;a motor, used for providing rotating driving force;an axial fan, driven by the motor to rotate along a fan axis and generate air flow, and the axial fan comprising a hub and impeller;a blowing tube, comprising an air outlet for the air exiting; anda duct, comprising a guiding cone which is located between the axial fan and the air outlet, and used for guiding the air flow generated by the axial fan to move to the air outlet,wherein a size of the motor is configured in a manner that the motor cannot be contained in the guiding cone, the housing and the blowing tube are internally provided with an air passage, the motor is completely contained in the air passage of the housing, and the motor and the duct are located on two opposite sides of the axial fan.2. The blower according to claim 1 , wherein the air moves into the air passage from the air inlet and is blown out from the air outlet claim 1 , and is used for blowing away fallen leaves and trash on the ground claim 1 , the motor is exposed in the air passage claim 1 , and the air entering from the air inlet passes around the motor all the time claim 1 , so as to achieve ...

Electric Tool

Disclosed in the present invention is an electric tool, comprising: a housing, comprising a first opening; working equipment; a power apparatus, at least partially located in the housing and driving the working equipment; a surrounding structure, at least partially surrounding the power apparatus, the surrounding structure defining a second opening; and a blocking structure located between the first opening and the second opening. 1. An electric tool , wherein the electric tool comprises:a housing, comprising a first opening;working equipment;a power apparatus, at least partially located in the housing and driving the working equipment; anda surrounding structure, located in the housing and at least partially surrounding the power apparatus, the surrounding structure defining a second opening,the first opening and the second opening having different orientations.2. The electric tool as claimed in claim 1 , wherein the orientation of the first opening is at right angles to the orientation of the second opening.3. The electric tool as claimed in claim 1 , wherein the first opening is a ventilation port.4. The electric tool as claimed in claim 1 , wherein the electric tool further comprises a blocking structure located between the first opening and the second opening.5. The electric tool as claimed in claim 4 , wherein the blocking structure is arranged close to the first opening.6. The electric tool as claimed in claim 1 , wherein the housing comprises multiple baffles located in the interior thereof.7. The electric tool as claimed in claim 1 , wherein the surrounding structure surrounds the power apparatus circumferentially.8. The electric tool as claimed in claim 1 , wherein the electric tool further comprises a control apparatus located close to the second opening.9. The electric tool as claimed in claim 1 , wherein a maximum dimension of the control apparatus is larger than a dimension of the second opening.10. The electric tool as claimed in claim 1 , wherein the ...

Debris Blower

A debris blower () is disclosed comprising a housing (), a fan assembly () arranged in the housing (), an outlet duct (), and at least one isolation element (′″) configured to reduce vibrations of the debris blower () during operation. The fan assembly () is suspended relative the outlet duct () completely via the at least one isolation element (′″). 1. A debris blower comprising:a housing,a fan assembly arranged in the housing,an outlet duct, andat least one isolation element configured to reduce vibrations of the debris blower during operation,wherein the fan assembly is suspended relative the outlet duct completely via the at least one isolation element.21. The debris blower () according to claim 1 , wherein the fan assembly is suspended relative the housing completely via the at least one isolation element.3. The debris blower according to claim 2 , wherein the outlet duct is rigidly attached to the housing.4. The debris blower according to claim 1 , wherein the fan assembly comprises a fan duct and a fan arranged in the fan duct claim 1 , and wherein the at least one isolation element comprises at least one fan outlet isolation element extending between the fan duct and the outlet duct.5. The debris blower according to claim 4 , wherein an inner surface of the at least one fan outlet isolation element delimits a portion of an air flow path through the debris blower.6. The debris blower according to claim 5 , wherein the inner surface of the at least one fan outlet isolation element is flush with an inner surface of the fan duct at a transition area from the inner surface of the fan duct to the inner surface of the at least one fan outlet isolation element.7. The debris blower according to claim 6 , wherein the debris blower comprises an inlet duct claim 6 , and wherein the fan assembly is suspended relative the inlet duct completely via the at least one isolation element.8. The debris blower according to claim 7 , wherein the inlet duct comprises an air inlet ...

HAND-GUIDED WORK APPARATUS AND ASSEMBLY INCLUDING SAID HAND-GUIDED WORK APPARATUS AND A SUPPORT

An assembly includes a handheld work apparatus and a support. The support has a holder worn by an operator and a connector arrangement which is held at a first attachment on the holder and on a second attachment on the work apparatus. The connector arrangement is mounted on the second attachment so as to be pivotable about a pivot axis and supports the work apparatus in a rearward direction in relation to the operator and prevents a rearward movement of the work apparatus. The center of gravity of the work apparatus and the first attachment have a spacing (a) to one another measured in a horizontal and lateral direction in relation to the operator. The holder has, at the first attachment, a bracing device for supporting the tilting moment acting on the first attachment by the weight force (F) of the work apparatus because of the lateral spacing (a). 1. An assembly comprising:a hand-guided work apparatus having a work position; and, a support for supporting said work apparatus during operation thereof;said work apparatus having a housing and drive unit mounted in said housing;said work apparatus defining a center of gravity whereat a weight force (F) of said work apparatus acts;said work apparatus further including at least one handle on said housing for guiding said work apparatus during said operation thereof;said support including a holder to be worn by an operator and a connector arrangement for connecting said work apparatus to said holder;said connector arrangement having a first attachment whereat said connector arrangement is held on said holder and a second attachment whereat said connector arrangement is held on said work apparatus;said second attachment being configured to pivotally journal said connector arrangement so as to permit said connector arrangement to pivot about at least one pivot axis;said connector arrangement being further configured to rearwardly brace said work apparatus referred to the operator so as to prevent a backward movement of said ...

UTILITY VEHICLE MOUNTING ACCESSORY FOR LANDSCAPING BLOWER

A landscaping blower mounting accessory for use with a utility vehicle includes a blade connecter mounted to the utility vehicle. A receiving coupler is attached to the landscaping blower and shaped to receive the blade. A landscaping blower is oriented so that a housing covering a blower impeller is positioned between the utility vehicle and the blower motor. The mounting assembly allows the blade to frictionally engage within the coupler for holding the landscaping blower in a fixed positon above the ground on the front of the utility vehicle. 1. A landscaping blower mounting accessory comprising:a landscaping blower having a motor and an impeller housing;a male coupler for attachment to the front end of the utility vehicle;a female coupler attached to a landscaping blower for receiving the blade so to support the landscaping blower; andwherein the landscaping blower is configured so the impeller housing is positioned between the blade and the blower motor.2. A landscaping blower mounting accessory as in claim 1 , wherein the male coupler comprises:a blade having a rounded top end;a substantially square base supporting the blade and having a plurality of mounting holes for mounting the base to the utility vehicle; andwhere the blade includes a chamfered edge substantially surrounding both sides of the blade.3. A landscaping blower mounting accessory as in claim 1 , wherein the female coupler comprises:a frame having a channel formed therein for enabling the blade to easily engage with a female coupler; andwherein the female coupler is mounted to the accessory and positioned over the male coupler to hold the accessory to a utility vehicle.4. A landscaping blower mounting accessory as in claim 1 , wherein landscaping blower is configured so a blower exhaust is positioned substantially near a front wheel of the utility vehicle.5. A landscaping blower mounting accessory as in claim 1 , wherein the blade is mounted on the front of the utility vehicle and configured ...

Portable Blower

Hand held and sling-supported portable and rechargeable electric or gas-powered blowers capable of delivering hot air via a high-speed fan and molded nozzle for removing leaves, debris, and eliminating snow and ice on driveways, walkways, steps, and vehicles. 1. A portable blower device for removing leaves , debris , and eliminating snow and ice on driveways , walkways , steps , and vehicles comprising: an engine for propelling air;', 'a heating element;', 'a heat control;', 'a main switch;', 'a heat switch;', 'a handle;', 'telescoping nozzle at front end of housing;', 'vent at rear of housing; and', 'power cord connection at rear end of housing;, 'a molded plastic housing having a front end and a rear end, wherein the housing containswherein main switch turns engine on or off; heat switch turns heating element on or off; heat control adjusts temperature; vent allows air intake; and telescoping nozzle allows air output.2. The blower of wherein the engine is an electric motor or gasoline two-stroke engine.3. The blower of wherein the heating element is electric resistance coil claim 1 , ceramic element claim 1 , or gas burner.4. The blower of wherein the heat switch is mounted onto the handle.5. A method for removing leaves claim 1 , debris claim 1 , and eliminating snow and ice on driveways claim 1 , walkways claim 1 , steps claim 1 , and vehicles comprising:actuating main switch to the on position,supplying power by power cord connection thereby activating the engine, causing air to be taken in through vent and propelled through molded telescoping nozzle;directing the flow of air as needed by directing the nozzle toward the area to be blown by means of directing handle.6. The method of further comprising;actuating heat switch to the “on” position supplying power to the heating element, adjusting the temperature by heat control, thereby heating the air taken in through vent before it is propelled through molded telescoping nozzle.7. A rechargeable blower device for ...

Blower Apparatus

A blower apparatus has a drive motor and a blower device operatively connected to the drive motor. A blower tube is connected to the blower device and has an outlet opening remote from the blower device. A blower air stream conveyed by the blower device passes through the blower tube in the direction of a longitudinal center axis of the blower tube and exits through the outlet opening in an outflow direction. A pivoting device that pivots the blower tube is provided. A nozzle is supported to be freely pivotable on the blower tube about at least one pivot axis, wherein the outlet opening is formed on the nozzle. The nozzle forms the pivot device for pivoting the blower tube and utilizes a transverse force that is generated by the blower air stream in the nozzle for pivoting the blower tube. 1. A blower apparatus comprising:a drive motor;a blower device operatively connected to said drive motor;a blower tube connected with a first end to the blower device and having an outlet opening at a second end remote from the first end, wherein a blower air stream conveyed by the blower device passes through the blower tube in a direction of a longitudinal center axis of the blower tube and exits through the outlet opening in an outflow direction;a pivoting device configured to pivot the blower tube;a nozzle supported on the blower tube to be freely pivotable about at least one pivot axis, wherein the outlet opening is formed on the nozzle;wherein the nozzle forms the pivoting device and utilizes a transverse force to pivot the blower tube, the transverse force generated by the blower air stream within the nozzle.2. The blower apparatus according to claim 1 , further comprising at least one stop between the nozzle and the blower tube claim 1 , wherein the at least one stop determines an end position of a pivot movement of the nozzle.3. The blower apparatus according to claim 1 , wherein the nozzle comprises an adjusting device that is configured to adjust an amplitude and/or a ...

BLOWER UNIT FOR A HANDHELD BLOWER APPARATUS

A blower unit for a portable handheld blower apparatus has a housing section and a tubular receiving space, formed in the housing section, with a first axial end and a second axial end and with a longitudinal center axis. Arranged in the receiving space of the housing section is an axial blower for generating a blower air flow, the axial blower being driven by a drive motor. The receiving space has an intake opening at its first axial end and a discharge opening at its second axial end. In order to reduce operating noise, an air guide plate is arranged at an axial distance in front of the intake opening, the air guide plate having external dimensions that are greater than the external dimensions of the intake opening. An annular gap that supplies intake air is formed between the air guide plate and an outer periphery of the housing section. 1. A blower unit for a portable handheld blower apparatus , the blower unit comprising:a housing section having a tubular receiving space formed therein;said tubular receiving space having a first axial end and a second axial end and defining a longitudinal center axis;an axial blower for generating a blower air flow;a drive motor;said axial blower being driven by said drive motor;said axial blower being arranged in said receiving space of said housing section;said axial blower having a central blower hub;said blower hub being aligned with the longitudinal center axis of said receiving space;said receiving space having an intake opening at said first axial end and a discharge opening at said second axial end;an air guide plate arranged at an axial distance (a) in front of said intake opening;said intake opening defining first external dimensions;said air guide plate defining second external dimensions;said second external dimensions being greater than said first external dimensions;said housing section having an outer periphery; and,said air guide plate and said outer periphery conjointly defining a gap configured to supply ...

PARKING LOT SWEEPER HEAD WHEEL GUIDE

A road or parking lot sweeper head comprises a sweeper base chassis comprised of a wheel carriage having at least two wheels attached. The wheel carriage attaches to an outer side of the sweeper base chassis and comprises a first wheel on a first side of the sweeper base chassis and a second wheel on a second side of the sweeper base chassis. Wherein the first wheel and the second wheel position the sweeper head above a surface at a proper operating height for an associated vacuum and to engage the surface in operation and prevent any portion of the sweeper head from contacting and damaging said surface. 1. A road or parking lot sweeper head , comprising:a sweeper wheel carriage having at least four wheels attached;wherein the four wheels comprises a first and second wheel attached to a first side of the sweeper base chassis and a third and fourth wheel attached to a second side of the sweeper base chassis;wherein the four wheels position the sweeper head above a surface at a proper operating height for an associated vacuum and to engage the surface in operation and prevent any portion of the sweeper head from contacting and damaging said surface.2. The road or parking lot sweeper head of claim 1 , wherein the wheels comprise swivel wheels positioned under a truck body and further comprise longitudinal adjustable arms with a mounting bracket at the ends for receiving said swivel wheels claim 1 , wherein the longitudinal arms adjustably attach to the wheel carriage.3. The road or parking lot sweeper head of claim 1 , wherein the wheel carriage attaches to the sweeper base chassis with a fixed attachment.4. The road or parking lot sweeper head of claim 1 , wherein the wheel carriage attaches to the sweeper base chassis with an adjustable attachment.5. The road or parking lot sweeper head of claim 4 , wherein the adjustable attachment comprises a vertical slot and a nut and bolt.6. The road or parking lot sweeper head of claim 1 ,wherein on the first side of the ...

BLOWER MACHINE

A blower machine may include a blower unit configured to blow air; and an air passage pipe connected to an air duct of the blower unit. The air passage pipe may include an elbow pipe arranged on a proximal end side of the air passage pipe which is connected to the air duct; and a straight pipe extending straight and arranged on a distal end side of the air passage pipe than the elbow pipe. A first silencer pipe portion may be arranged at a proximal end portion of the straight pipe which is arranged on the distal end side of the air passage pipe than the elbow pipe, and the first silencer pipe portion may be provided with a sound absorbing material on an inner surface of the first silencer pipe. 1. A blower machine comprising:a blower unit configured to blow air; andan air passage pipe connected to an air duct of the blower unit,wherein an elbow pipe arranged on a proximal end side of the air passage pipe which is connected to the air duct; and', 'a straight pipe extending straight and arranged on a distal end side of the air passage pipe than the elbow pipe., 'the air passage pipe comprisesa first silencer pipe portion is arranged at a proximal end portion of the straight pipe which is arranged on the distal end side of the air passage pipe than the elbow pipe, andthe first silencer pipe portion is provided with a sound absorbing material on an inner surface of the first silencer pipe.2. The blower machine according to claim 1 , whereina second silencer pipe portion is further arranged at a distal end portion of the straight pipe, andthe second silencer pipe portion is provided with a sound absorbing material on an inner surface of the second silencer pipe portion.3. The blower machine according to claim 2 , whereinat least one of lengths of the first silencer pipe portion and the second silencer pipe portion is equal to or longer than ¼ of a length of the straight pipe.4. The blower machine according to claim 1 , whereina coating film having a thickness of 100 μm ...

Hand-held Treatment System, Hand-held Treatment Device for a Hand-held Treatment System, and Attachment for a Hand-held Treatment System

A hand-held treatment system includes: a hand-held treatment device and at least one attachment, wherein the treatment device has a movable treatment part and an electric drive motor system for moving the treatment part. The electric drive motor system has at least one electrical path with at least one interruption. The at least one attachment has a contact bridge. The treatment device and the at least one attachment are configured for the spatial arrangement of the at least one attachment from a hazard position into a safety position, which is different from the hazard position, on the treatment device such that by the at least one attachment being in the hazard position, the at least one contact bridge does not electrically bridge the at least one interruption, and by the arrangement of the at least one attachment in the safety position, the at least one contact bridge electrically bridges the at least one interruption. 1. A hand-held treatment system , comprising:a hand-held treatment device and at least one attachment,wherein the treatment device has a movable treatment part and an electric drive motor system for moving the treatment part, wherein the electric drive motor system has at least one electrical path with at least one interruption,wherein the at least one attachment has a contact bridge, when the at least one attachment is in the hazard position, the at least one contact bridge does not electrically bridge the at least one interruption, and', 'when the arrangement of the at least one attachment is in the safety position, the at least one contact bridge electrically bridges the at least one interruption., 'wherein the treatment device and the at least one attachment are configured for spatial arrangement of the at least one attachment from a hazard position into a safety position, which is different from the hazard position, on the treatment device in such a manner that2. The hand-held treatment system according to claim 1 ,wherein the treatment device ...

Apparatuses, systems, and methods for clearing a surface using pressurized air

Provided are apparatuses, methods, and systems to clear a road surface of debris, water, or other contaminants. A system for clearing a road surface is provided including an air knife with an elongate orifice extending along a line, a frame configured to support the air knife in a position substantially parallel to a plane defined by the road surface, and a tow bar coupled to the frame, where the tow bar is pivotable relative to the frame along an axis orthogonal to the plane defined by the road surface. The system may include a mounting plate connected to the tow bar, where the mounting plate is pivotably mounted to the frame. The air knife may be supplied with pressurized air to clear the road surface of debris. A guide wheel may be attached to the frame, where the guide wheel is configured to rotate about an axis orthogonal to the plane defined by the road surface.

Road Sweeping Apparatus With Disposable Bag Mounted

The present invention relates to a road sweeping apparatus with a disposable bag mounted, and more particularly, to a road sweeping apparatus driving at a low speed corresponding to that of walking of a worker to more conveniently collect all kinds of wastes scattered on a road in an automatic or manual manner, in which a bag into which the collected wastes are put is installed inside a loading unit and simultaneously the bag is easily slidably withdrawn toward one side of the loading unit to easily collect the bag. In addition, fuel consumption is reduced by a motor-driven manner through a battery and simultaneously exhaust gas including carbon is not generated to be quite eco-friendly. 1. A road sweeping apparatus with a disposable bag mounted to sweep a road , the road sweeping apparatus comprising:a main body comprising a travelable wheel;a loading unit disposed on an upper portion of the main body to define a predetermined inner space and comprising an open/close door for opening/closing the inner space at one side thereof;a suction sweeping unit comprising a suction part having a suction hole for suctioning wastes on the road and a discharge hole for discharging the wastes suctioned through the suction hole and a rotational fan rotating to generate air suction force in a direction of the loading unit so that the wastes suctioned into the suction part are transferred to the loading part;a driving unit providing power to enable the main body to travel and the suction sweeping unit to operate;a bag mount unit to which a bag is mounted in a state in which an inlet of the bag is spread in the loading unit to put the wastes transferred from the loading unit into the bag; anda control unit for controlling an operation of the driving unit,wherein the bag mount unit is installed to be withdrawable to the outside of the loading unit in a state in which the open/close door of the loading part is opened.2. The road sweeping apparatus of claim 1 , wherein the bag mount ...

TURF SWEEPER WITH MECHANICAL LOADING AND RECIRCULATING AIR STREAM

A turf sweeper includes a hopper mounted on a frame. A debris loading duct mounted on the frame includes an intake opening supported in closely spaced relation above the ground and a discharge opening at a discharge end communicating with a hopper inlet. A broom is rotatably mounted within an intake section of the debris loading duct proximate and across the intake opening. A paddle rotor, having a plurality of paddles outwardly projecting paddles is rotatably mounted within and across a transfer section of the debris loading duct with a path of rotation of tips of the paddles extending in closely spaced relation to a path of rotation of tips of the pick-up members of the pick-up head. A return air duct flow connects a return air outlet to the hopper with a return air opening through the transfer section of the debris loading duct. 1. A sweeper moveable over the ground to collect debris on the ground comprising:a hopper having a hopper inlet opening;a debris loading duct having an intake opening at an intake end supported in closely spaced relation above the ground over which the sweeper is moved and a discharge opening at a discharge end of the debris loading duct, the debris loading duct flow connected to the hopper such that the discharge end of the debris loading duct is aligned with the hopper inlet opening and the discharge opening communicates with the hopper inlet openinga rotary pick-up head, having a plurality of pick-up members projecting radially outward from a pick-up head axle and rotatably mounted within an intake section of the debris loading duct proximate the intake opening, the rotary pick-up head extending across the debris loading duct such that upon rotation of the rotary pick-up head the pick-up members are positioned to contact and lift debris from the ground into the debris loading duct;a paddle rotor, having a plurality of paddles projecting radially outward from a paddle axle and rotatably mounted within and across a transfer section of ...

AFTER MARKET EXHAUST ADAPTER FOR DRYING COURTS

Disclosed is a removable aftermarket exhaust adapter for a walk behind blower. The adapter includes a housing with a top-side, a left-side, a right-side, a front-side, a rear-side, and a bottom-side, the rear-side defining a rear-side opening and the bottom-side defining a bottom-side opening. The bottom-side is parallel to the top-side. The right-side is parallel to the left-side. The front-side is rounded to form a truncated j-shape from the top-side to the bottom-side. The left-side and right-side define a triangular shape void where the rear-side meets the bottom-side. And the rear-side opening is in fluid communications with the bottom-side opening. In one example, the top-side includes at a plurality of holes for accepting fasteners therethrough. The housing is fabricated from a composite material, plastic, metal, or a combination thereof. 1. A removable aftermarket exhaust adapter for a walk behind blower , comprising:a housing with a top-side, a left-side, a right-side, a front-side, a rear-side, and a bottom-side, the rear-side defining a rear-side opening and the bottom-side defining a bottom-side opening,wherein the bottom-side is parallel to the top-side,wherein the right-side is parallel to the left-side,wherein the front-side is rounded to form a truncated j-shape from the top-side to the bottom-side;wherein the left-side and right-side define a triangular shape void where the rear-side meets the bottom-side, andwherein the rear-side opening is in fluid communications with the bottom-side opening.2. The removable aftermarket exhaust adapter of claim 1 , wherein the top-side includes a plurality of holes for accepting fasteners therethrough.3. The removable aftermarket exhaust adapter of claim 1 , wherein the housing is fabricated from metal.4. The removable aftermarket exhaust adapter of claim 1 , wherein the housing is fabricated from a composite material.5. The removable aftermarket exhaust adapter of claim 1 , wherein the housing is fabricated from ...

Downspout Cleaning Method

A system for cleaning a downspout of an eavestrough system where the downspout comprises a downwardly extending pipe with a bottom discharge portion having a mouth utilizes an air blower system which can be a leaf blower or a shop vacuum with an outlet nozzle. The system includes a connector portion in the form of a flexible sleeve having first and second open ends and a tightening system such as a strap at each end. In use the first end is tightened onto the outlet nozzle of the air blower and the second end is tightened onto the discharge portion at the mouth and the air blower system is operated to drive air through the downspout to expel any collected materials.

PORTABLE ELECTRIC BLOWER WITH LOW REACTION TORQUE

A portable blower has an axial fan blower, a handle that has a midpoint of equilibrium, a blowing outlet that is connected downstream of the axial fan, at least one suction nozzle that is connected upstream of the axial fan and has an air intake mouth. The air intake nozzle includes a network of directional channels for homogenizing a flow of intake air, the network of directional channels being formed in the vicinity of the air intake mouth. The blower is particularly useful in the field of portable electric blowers for the maintenance of public spaces. 1. Portable leaf blower including:an axial blowing fan presenting a fan axis;a handle presenting a midpoint of equilibrium;a blowing outlet connected downstream of the axial fan;at least one intake nozzle connected upstream of the axial fan, the intake nozzle including an air intake mouth with an intake axis forming a non-zero angle with the fan axis, the intake mouth being located upstream of a first plane perpendicular to the fan axis and including the midpoint of equilibrium of the handle, and the air intake mouth being furthermore turned away from a second plane passing through the midpoint of the handle, the second plane being perpendicular to an orthogonal straight line to the fan axis and passing through the midpoint of equilibrium (E) of the handle; anda protective grid of the air intake mouth; the air intake nozzle includes a lattice of directional channels for homogenizing an intake air flow, the lattice of directional channels being fitted in the vicinity of the air intake mouth;', 'the lattice of directional channels presents a lattice axis, and the lattice axis presents a point of intersection with the second plane, the point of intersection being located upstream of the first plane; and', 'the lattice of directional channels is configured to confer to the intake air flow a directional component opposite to the fan., 'characterized in that2. Blower according to claim 1 , in which the lattice of ...

An Adjustable Nozzle For a Blower

A portable leaf blower comprises a blower tube, comprising an adjustable nozzle portion () which is reconfigurable between an air speed mode, in which the nozzle portion () is configured to expel the air from the blower at a relatively higher air speed and a relatively lower volumetric flow rate, and an air volume mode, in which the nozzle portion () is configured to expel the air from the blower at a relatively lower air speed. 1. A portable leaf blower comprising:a housing;a motor disposed within a portion of the housing to selectively operate a fan assembly, anda blower tube connected to the fan to receive air forced through the blower tube responsive to operation of the motor, the blower tube comprising an adjustable nozzle portion which is reconfigurable betweenan air speed mode, in which the nozzle portion is configured to expel the air from the blower at a relatively higher air speed and a relatively lower volumetric flow rate, andan air volume mode, in which the nozzle portion is configured to expel the air from the blower at a relatively lower air speed and a relatively higher volumetric flow rate, wherein said relatively higher air speed is higher than said relatively lower air speed, and said relatively higher volumetric flow rate is higher than said relatively lower volumetric flow rate.2. The blower of claim 1 , wherein the nozzle portion comprises a first tube and a second tube claim 1 , wherein one of the first tube and the second tube is configured to be translated relative to the other of the first tube and the second tube in order to transition between the air volume mode and the air speed mode3. The blower according to claim 2 , wherein the second tube extends along a tube axis; the first tube encloses the second tube; and the first and second tubes are movable in relation to each other along said tube axis.4. The blower according to claim 3 , wherein at least one of the first tube and the second tube comprises a tapering tube portion such that ...

Blower/vacuum apparatus and method for assembling blower/vacuum apparatus

Disclosed is a blowing-suction device, comprising a housing; an air pipe extending along a longitudinal direction and connected to the housing; a motor located in the housing and providing rotational motion; and a fan rotationally generating an airflow; wherein when the fan operably rotates along a first direction, the blowing-suction device is in a blowing mode; and when the fan operably rotates along a second direction, the blowing-suction device is in a suction mode.

Crack and crevice cleaning tools and attachments therefor

A crack and crevice cleaning tool has a portion of circular cross section for attachment to a source of vacuum such as a vacuum cleaner, and a flattened nozzle portion for placement next to a crack or crevice and guide means mounted at the end of the nozzle portion and insertable in the crack or crevice being cleaned to guide the tool.

APPARATUSES, SYSTEMS, AND METHODS FOR CLEARING A SURFACE USING AIR

Provided are apparatuses, methods, and systems to clear a road surface of debris, water, or other contaminants. A system for clearing a road surface is provided including an air knife with an elongate orifice extending along a line, a frame configured to support the air knife in a position substantially parallel to a plane defined by the road surface, and a tow bar coupled to the frame, where the tow bar is pivotable relative to the frame along an axis orthogonal to the plane defined by the road surface. The system may include a mounting plate connected to the tow bar, where the mounting plate is pivotably mounted to the frame. The air knife may be supplied with pressurized air to clear the road surface of debris. A guide wheel may be attached to the frame, where the guide wheel is configured to rotate about an axis orthogonal to the plane defined by the road surface. 1. A system for clearing a surface , the system comprising: an air knife comprising an elongate orifice extending along a line;', 'a frame configured to support the air knife in a position substantially parallel to a plane defined by the surface; and, 'an air knife assembly comprisinga tow bar coupled to the frame, wherein the tow bar is pivotable relative to the frame along an axis orthogonal to the plane defined by the surface.2. The system of claim 1 , wherein the tow bar comprises a mounting plate claim 1 , and wherein the mounting plate is pivotably mounted to the frame claim 1 , wherein the mounting plate is pivotable in a first pivot direction about the axis orthogonal to the plane defined claim 1 , by the surface and pivotable in a second pivot direction claim 1 , opposite the first pivot direction claim 1 , about the axis orthogonal to the plane defined by the surface.3. The system of claim 1 , further comprising a biasing member configured to bias the tow bar in a first pivot direction about the axis orthogonal to the plane defined by the surface.4. The system of claim 1 , wherein a degree of ...

ADJUSTABLE OUTLET FOR MOBILE BLOWER

A blower includes a motor mounted to a frame. The frame includes wheels mounted to the frame. The blower includes a fan powered by the motor and a blower outlet. The fan is configured to expel air from the fan through the blower outlet. The blower outlet is movable in a horizontal direction and a vertical direction. The blower includes a horizontal control for controlling a horizontal position of the blower outlet. The blower includes a vertical control for controlling a vertical position of the blower outlet. Both the horizontal and vertical controls are positioned remote from the blower outlet.

A MACHINE FOR REMOVING PAINT AND OTHER UNWANTED MATERIAL FROM TURF, AND RELATED DEVICES AND METHODS

A machine for removing paint and other unwanted material from turf comprises a vacuum device operable to remove paint and other material from turf, a scrubbing device operable to strip paint from the turf, and a chassis that carries the vacuum device and scrubbing device across the turf. The vacuum device includes a vacuum head and a compression bar. The vacuum includes a chamber having an entrance and an exit, wherein when air is urged out of the chamber through the exit, ambient air adjacent to the vacuum head flows into the chamber through the entrance. The compression bar is located adjacent to and outside of the vacuum head's entrance and operable to exert pressure on the turf to cause fluid in the field to pool adjacent to the vacuum head's entrance. 1. A device for removing paint and other unwanted material from turf , the device comprising:a vacuum head that includes a chamber having an entrance and an exit, wherein when air is urged out of the chamber through the exit, ambient air adjacent to the vacuum head flows into the chamber through the entrance; anda compression bar located adjacent to and outside of the entrance of the vacuum head's chamber and operable to exert pressure on the turf to cause fluid in the turf to pool adjacent to the vacuum head's entrance such that when air is urged out of the vacuum head's chamber through the vacuum head's exit, the fluid pooled adjacent to the vacuum head's entrance is urged through the vacuum head's entrance and into the vacuum head's chamber.2. The device of wherein the entrance of the vacuum head's chamber includes a rectangular shape.3. The device of wherein the vacuum head includes two separate chambers.4. The device of wherein the vacuum head includes two separate chambers claim 1 , each chamber having a respective exit claim 1 , and each chamber sharing a single entrance that spans both chambers.5. The device of wherein the compression bar is configured to roll over the turf while the compression bar exerts ...

SELF-PROPELLED STREET CLEANER

A self-propelled sweeping machine, having a chassis comprising at least one driven drive axle with wheels, for cleaning drivable, preferably solid, ground surfaces such as roads, streets, paths and cycle paths, squares or the like, consists of a refuse collection container which is built onto the chassis for receiving refuse which is lifted from the ground surface by means of generated suction air and/or suction force of a suction air unit comprising a suction air blower, by a suction device provided at the front end of a suction air line, and which is supplied via the connected, preferably rising, suction air line to the interior of the refuse collection container, wherein the refuse collection container has a screening device which is arranged spaced apart from the upper container wall for separating the refuse and, for conducting the suction air, has a downstream air outlet line for the suction air to be discharged, and wherein for the emptying process the refuse collection container is configured at the rear end so as to be pivotable about a horizontal axis arranged transversely to the forward direction of movement, and for emptying refuse the inner face of the rear wall of the refuse collection container is configured as a sliding surface which rises, respectively is inclined, to the rear, wherein the suction air unit, which is line-connected by a suction air opening to the interior of the refuse collection container, is arranged on the outer face of the rear wall of the refuse collection container configured with an internal sliding surface. 1. A self-propelled sweeping machine for cleaning drivable ground surfaces , comprising: a chassis having at least one driven drive axle with wheels; a refuse collection container built onto the chassis; a suction air unit having a suction air blower; a suction air line that leads to an interior of the refuse collection container; a suction device provided at a front end of the suction air line for lifting refuse from the ...

BLOWER WITH IMPROVED BALANCE AND CONSTRUCTION

A blower () includes a blower attachment housing (), a power head housing () having a handle () operably coupled thereto, a motor () disposed in the power head housing (), a fan () disposed in the blower attachment housing (), a battery (), and an intake chamber () disposed between the motor () and the fan () to enable the air to enter the blower () between the motor () and the fan (). 1. A blower comprising:a blower attachment portion comprising a blower attachment housing;a power head portion comprising a power head housing having a handle operably coupled thereto;a motor disposed in the power head housing;a fan disposed in the blower attachment housing, the fan being operably coupled to the motor via a shaft to force air through a blower tube responsive to operation of the motor;a battery configured to be operably coupled to the motor to selectively power the motor; andan intake chamber disposed between the motor and the fan to enable the air that is forced through the blower tube to enter the blower between the motor and the fan.2. The blower of claim 1 , wherein the motor claim 1 , the fan and the shaft each share a common axis.3100. The blower () of claim 2 , wherein the shaft passes through the intake chamber.4. The blower of claim 3 , wherein a portion of the shaft that passes through the intake chamber is covered by a shaft housing.5. The blower of claim 3 , wherein an intake screen is provided at a front portion of the intake chamber claim 3 , and wherein the shaft passes through the intake screen.6. The blower of claim 2 , wherein a longitudinal axis of the battery is substantially parallel to the common axis.7. The blower of claim 6 , wherein the longitudinal axis of the battery is collinear with the common axis.8. The blower of claim 1 , wherein the intake chamber is defined by a rear wall claim 1 , an intake screen and a plurality of sidewall members claim 1 , wherein the rear wall faces the intake screen at a front portion of the intake chamber claim ...

WASTE COLLECTION ATTACHMENT FOR VACUUM OF LEAF BLOWER AND METHOD OF USE

A waste collection device including a compartment for receiving pet waste or other waste. The device is attached to the end of a leaf blower, hand vacuum, or other device which provides suction. Accessories may be included which allow universal mounting to most or all types of vacuums and leaf blowers. A removable filter bag may be included for cleaner removal of waste. 1. A portable vacuum system comprising:a waste collection device comprising an opening, an interior compartment, and a connector having an open receiving end;a portable vacuum device comprising a handle, a motor having a fan, and an open end configured for sucking waste and debris into said portable vacuum device;said portable vacuum device open end configured to be temporarily connected to said open receiving end of said connector of said waste collection device;said waste collection device configured to intake waste within said interior compartment via said opening when said portable vacuum device is operated; andwherein said waste collection device and said portable vacuum device are selectively separable.2. The portable vacuum system of claim 1 , further comprising an attachment placed between said open receiving end of said waste collection device and said portable vacuum device open end claim 1 , said attachment configured to connect said waste collection device to said portable vacuum device.3. The portable vacuum system of claim 1 , wherein said interior compartment is selectively openable along a hinge.4. The portable vacuum system of claim 1 , wherein said opening of said waste collection device comprises a flap.5. The portable vacuum system of claim 1 , further comprising a collection bag within said interior compartment claim 1 , said collection bag configured to receive and store waste entering said waste collection device.6. The portable vacuum system of claim 1 , further comprising at least one filter guard located within said connector of said waste collection device.7. A waste ...

Systems and Methods for Extermination of Ants

Systems and methods for extermination of ants may provide for the introduction of powder insecticide directly into an ant colony to deliver maximum saturation throughout the colony chambers or tunnels. Ants within the colony may track through the insecticide, and the insecticide may contaminate the ants' food source within the colony, thereby exterminating the ants with minimal disturbance to people or animals. 1. An ant extermination system comprising:an air blower device;an air blower tube attached to the air blower device, the air blower tube having a tapered end that is inserted into an ant colony, the tapered end comprising an application cap and a compression seal;a product reservoir attached to the air blower tube that receives a powder insecticide; anda product feeder tube that moves the powder insecticide from the product reservoir to the tapered end of the air blower tube to be delivered into the ant colony,wherein ants in the ant colony are exterminated through maximum saturation through tunnels of the ant colony and with minimal disturbance to people or animals.2. The ant extermination system of claim 1 , the air blower tube further comprising:a vortex insert that minimizes back pressure within the ant extermination system for the powder insecticide to be recirculated through the ant extermination system and into the ant colony.3. The ant extermination system of claim 1 , wherein the air blower device is an off-the-shelf leaf blower.4. The ant extermination system of claim 3 , wherein the air blower device is connected to the air blower tube through a rubber gasket.5. The ant extermination system of claim 1 , wherein the air blower device is integral with the air blower tube.6. The ant extermination system of further comprising:a variable speed trigger switch that adjusts an operating speed for delivering the powder insecticide into the ant colony.7. The ant extermination system of further comprising:a timer and a speed control switch that operate in ...

Foliage compactor

An organic foliage compactor for compacting organic foliage into a bale is disclosed. The compactor includes a compactor frame and a compacting tube coupled to the compactor frame. The compacting tube includes a first end, a second end and a housing that defines an interior passage extending between the first end and the second end through which the organic foliage is urged to compact the organic foliage. A feed tube to which the organic foliage is to be introduced is in communication with the compacting tube. A driver provides an urging force to be imparted on organic foliage introduced to the feed tube, and a platen is operatively coupled to the driver for urging organic foliage introduced to the feed tube into the compacting tube where it is compacted as the organic foliage progresses through the interior passage defined by the housing between the first end and the second end of the compacting tube as a substantially steady-state process. A control device is also included to control a direction in which the platen travels relative to the compacting tube.

Waste and brush collection and processing system

A yard waste collection and processing system comprises a motor and a housing which includes an inlet for receiving the yard waste and an outlet for discharging the yard waste. The system also includes a rotor which is operatively disposed in the housing and operatively connected to the motor for rotation thereby, and a base which is adapted to operatively support at least one of the motor and the housing.

Vacuum cleaning vehicle used both as dry type and wet type having dust filtering

PURPOSE: A dry and wet dust removal vacuum sweeper is provided to perform primary filtering by opening a first opening and closing part in a wet working condition and to perform primary and secondary filtering by opening a second opening and closing part in a dry working condition. CONSTITUTION: A dry and wet dust removal vacuum sweeper comprises a loading part, a filtering part, a main duct, a wet inlet duct (400), a dry inlet duct (500), a filter housing (600), and a guide housing (700). The loading part takes and accepts the foreign substances of a road. The foreign substances are filtered using the filtering part. The main duct forms the movement passage of air from which the foreign substances are filtered. The wet inlet duct comprises a first opening and closing part (410). The dry inlet duct comprises a second opening and closing part (510). The wet and dry inlet ducts are selectively connected to the main duct through the opening and closing parts.

Dry garbage truck

A dry type garbage truck is provided to take away various garbage on a road and to minimize the exhaust of minute dust inhaled together with garbage to the outside by using a suction device provided with a suction port. The dry type garbage truck comprises a cleaning vehicle such as a truck provided with a space for loading various equipment on the rear of a driver's seat, a garbage loading box(120) loaded on the rear of the cleaning vehicle to provide a space for taking away various garbage, a suction device installed on the bottom of the cleaning vehicle, connected to the garbage loading box by a suction pipe and provided with a suction port to inhale impurities located right below the vehicle smoothly without using a brush, a blower connected with the garbage loading box by a connecting pipe(141) to generate sucking force, a dust collecting box installed on the connecting pipe which connects the blower and the garbage loading box and composed of a housing(151), many filters(152) and a drawer to exhaust the minute dust entered together with various garbage to the outside together with air in the garbage loading box, and a mesh screen(160) installed to the inside of the garbage loading box and provided with many projections and grooves to filter out fallen leaves or paper not to enter the dust collecting box, thereby to prevent the lowering of sucking force and many small holes to make air and minute dust move freely.

一种市政智能路面清理装置

本发明公开了一种市政智能路面清理装置，解决了现有技术中对人行道的清理浪费人力的问题。其技术方案要点是一种市政智能路面清理装置，包括可拆卸安装于人行道两侧的滑轨和可沿滑轨移动的清理小车，所述清理小车内设置有垃圾储存腔、将垃圾储存腔抽负压的真空泵以及设置于清理小车前端的清理头，所述清理头开设有朝向人行道地面的垃圾入口以及连通垃圾入口和垃圾储存腔的清理通道，所述清理小车还设置有辅助清理机构，所述辅助清理机构包括设置于垃圾入口前方且将垃圾扫向垃圾入口的清扫辊以及驱动清扫辊转动的第一驱动电机，通过采用上述市政智能路面清理装置清理人行道，不仅节省了人力，而且对人行道的清理较为全面。

Road sweeping apparatus having interchangeable bag

본 발명은 교체형 봉투가 장착된 노면 청소장치에 관한 것으로, 보다 상세하게는 작업자의 보행과 함께 저속으로 주행하며 노면에 흩어져 있는 각종 청소물을 자동 또는 수동으로 매우 편리하게 수거할 수 있도록 하는 노면 청소장치로서, 적재함 내부에 수거된 청소물을 담을 수 있는 봉투가 장착되는 것과 동시에 그 봉투가 적재함의 일측으로 쉽게 슬라이딩 인출되게 구성됨으로써 봉투의 수거가 용이할 뿐만 아니라, 배터리를 통한 전동 구동방식으로 소비연료의 절감과 동시에 소음 및 탄소 등의 배기가스가 발생되지 않아 매우 친환경적인 교체형 봉투가 장착된 노면 청소장치에 관한 것이다. 본 발명에 따른 교체형 봉투가 장착된 노면 청소장치는, 노면을 청소하기 위한 청소장치에 있어서, 주행 가능한 바퀴가 구비된 본체부와; 소정 내부공간을 이루도록 상기 본체부 상부에 설치되고, 일측에 상기 내부공간을 개폐하는 개폐문이 구비된 적재부와; 노면의 청소물을 흡입하기 위한 흡입구와 상기 흡입구로 흡입된 청소물을 배출하기 위한 토출구가 형성된 흡입기가 구비되고, 상기 적재부 방향으로 에어 흡입력을 발생시켜 상기 흡입기로 흡입된 상기 청소물을 상기 적재부로 이송시키도록 회전 작동하는 회전팬이 구비된 흡입청소부와; 상기 본체부의 주행과 상기 흡입청소부의 작동을 위해 동력을 제공하는 구동부와; 상기 적재부로 이송된 청소물이 담기도록 상기 적재부 내부에서 봉투의 입구가 펼쳐진 상태로 장착되는 봉투장착부와; 상기 구동부의 구동을 제어하기 위한 제어부를; 포함하되, 상기 봉투장착부는, 상기 적재부의 개폐문이 개방된 상태에서 상기 적재부의 외부로 인출 가능하게 설치된 것을 특징으로 한다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a road surface cleaning apparatus having a replaceable bag and more particularly to a road surface cleaning apparatus which is capable of collecting various kinds of cleaning materials scattered on the road surface automatically or manually, As the cleaning device, an envelope capable of holding collected cleaning materials is mounted inside the loading box, and the envelope is easily slid out to one side of the loading box, thereby facilitating the collection of the envelopes. The present invention relates to a road surface cleaning apparatus equipped with an environmentally friendly replaceable envelope in which exhaust gas such as noise and carbon is not generated while reducing consumption fuel. The present invention relates to a cleaning apparatus for cleaning a road surface, comprising: a main body having wheels capable of traveling; A loading unit installed at an upper portion of the main body to form a predetermined inner space and having a door for opening and closing the inner space at one side thereof; A suction port for sucking the cleaning water on the road surface ...

Dry cleaning equipment for road surfaces

본 발명은 도로공사현장에서 노면을 청소하기 위한 노면용 건식청소장비에 관한 것이다. The present invention relates to a dry cleaning equipment for road surface for cleaning the road surface at the road construction site. 특히 본 발명은 노면을 따라 이동 가능하고, 저면에 흡인구가 형성된 바디와; 상기 바디의 흡인구에 설치되어, 구동력에 의해 좌우방향을 중심으로 회전되면서 상기 노면과 마찰되는 메인 브러시와; 상기 바디에 설치되고, 상기 바디의 흡인구와 연통되어, 상기 노면의 이물질을 흡인하는 흡인부와; 상기 바디에 설치되고, 상기 흡인부와 연결되어, 상기 흡인된 이물질을 집진하는 집진부와; 상기 바디의 흡인구 전방 좌측에 설치되고, 상기 바디의 좌측면 바깥쪽으로 펼쳐지고, 구동력에 의해 상하방향을 중심으로 회전되면서 상기 노면과 마찰되는 전방 좌측 브러시와; 상기 바디의 흡인구 전방 우측에 설치되고, 상기 바디의 우측면 바깥쪽으로 펼쳐지고, 구동력에 의해 상하방향을 중심으로 회전되면서 상기 노면과 마찰되는 전방 우측 브러시를 포함하는 노면용 건식청소장비를 제시한다. In particular, the present invention is a body that is movable along the road surface, the suction port is formed on the bottom; A main brush installed at the suction port of the body, the main brush being rubbed with the road surface while being rotated about a left and right direction by a driving force; A suction unit installed at the body and in communication with a suction port of the body to suck foreign substances on the road surface; A dust collecting part installed at the body and connected to the suction part to collect the sucked foreign matter; A front left brush installed at a front left side of the suction port of the body and extending outward to a left side of the body, and being rubbed with the road surface while being rotated about an up and down direction by a driving force; It is installed on the suction port front right side of the body, and extends to the outside of the right side of the body, and provides a dry cleaning equipment for the road surface including a front right brush which is rubbed with the road surface while being rotated about the vertical direction by the driving force. 도로, 노면, 청소, 건식, 브러시 Road, road surface, cleaning, dry, brush

Mini-cleaning car

본 발명은 소형 청소차에 관한 것으로, 보다 상세하게는 넓은 도로는 물론 이면도로, 골목길 등과 같은 폭이 좁은 도로를 용이하게 운행하면서 청소를 수행할 수 있도록 한 소형 청소차에 관한 것이다. 상기한 목적을 달성하기 위한 본 발명은 적재함이 구비된 소형 차량과, 상기 소형차량의 적재함에 설치되는 흡입부와, 상기 흡입부에 의해 흡인된 공기와 이물질을 분리하는 분리부와, 상기 분리부로부터 분리된 이물질을 포집하는 포집부를 포함하여 구성된 것을 특징으로 한다.

a

본 발명은 노면에 형성된 이물질을 제거하기 위한 노면 청소차에 관한 것으로, 더욱 상세하게는 노면의 상태에 따라서 습식과 건식을 모두 사용할 수 있으며 필터를 청소할 수 있는 에어 캐논장치를 갖는 습식과 건식의 동시이용이 가능한 노면 청소차에 관한 것이다. The present invention relates to a road cleaning vehicle for removing foreign substances formed on the road surface, and more specifically, both wet and dry can be used depending on the condition of the road surface and the simultaneous use of wet and dry having an air cannon device that can clean the filter This relates to a possible road sweeper. 이러한 본 발명은 썩션덕트(7)와 탱크(10)사이를 연결하는 자바라 호스(6)의 높이를 조절하는 덤프실린더(9)와, The present invention is a dump cylinder (9) for adjusting the height of the bellows hose (6) connecting between the suction duct (7) and the tank (10), 상기 탱크(10)의 일측으로 공기가 선택적으로 공급되는 건식이송로(24)와 습식이송로(25)를 차단판(23)으로 선택되도록 설치하며, The dry transport path 24 and the wet transport path 25 to which air is selectively supplied to one side of the tank 10 are installed to be selected as the blocking plate 23, 상기 건식이송로(24)의 내부에 설치된 필터(13)의 상측에 설치된 청소관(14)의 노즐(14')에서 압축공기를 정기적으로 공급하는 에어캐논장치(3)와, An air cannon device (3) for regularly supplying compressed air from the nozzle (14 ') of the cleaning pipe (14) installed on the upper side of the filter (13) installed inside the dry transport path (24); 상기 습식이송로(25)의 내부에는 싸이크론(16)으로 설치되어 건식과 습식을 선택적으로 사용할 수 있도록 하는 것이며, 필터를 정기적으로 청소할 수 있도록 하여 청소차를 멈추거나 이동하지 않고 연속적인 청소를 수행할 수 있는 것이다. The wet conveying path (25) is installed as a cyclone (16) to allow the use of dry and wet selectively, so that the filter can be cleaned regularly to perform a continuous cleaning without stopping or moving the cleaning vehicle It can be.

Waste sweeper

本发明公开了一种垃圾清扫车，车身的后部设置垃圾箱，车身上设置有倾斜的输送管壳，输送管壳内循环运转安装有履带链条，履带链条上设置有板扫，输送管壳的头部转动安装有铣扫，该铣扫处于输送管壳的前方，清扫车还包括负压吸尘装置，该负压吸尘装置包括吸尘风机，该吸尘风机由所述动力装置带动，吸尘风机的进风口设置有进风管，吸尘风机的出风口连接有出风管，该出风管的上端设置于垃圾箱内，该出风管的上端成敞口状，出风管的上段出风面积大于进风管的进风面积。该清扫车不但可将清扫较重较大的垃圾，而且还能对遗留的粉尘进行负压吸尘，同时粉尘进入到垃圾箱内不会再次产生扬尘，从而提高清扫效率，减少粉尘污染。

Road sweeper

An embodiment of the present invention provides a road sweeper. The road sweeper includes a vehicle main body; a loading unit mounted on the vehicle main body and sucking and accommodating foreign substances; a suction unit sucking the foreign substances on the road and guiding the same to the loading unit; a suction duct discharging the foreign substances drawn from the suction unit to the inside of the loading unit; and a wind power generation unit supplying a suction force to the suction unit. An eddy generation unit generating an eddy of the sucked air is included in the suction duct and is formed in a spiral shape in the longitudinal direction of the suction duct.

A kind of municipal and environment-friendly watering device convenient for collection waste water

本发明公开了一种便于收集废水的市政环保用洒水装置，包括车头和车体，车体的上侧设置有水箱，水箱的内部设置有隔板，隔板将水箱分割成污水腔和净水腔，污水腔的内部下端设置有抽污泵，抽污泵上连接有软管，软管的下端设置有抽污管，水箱的右端设置有水泵，水泵上设置有送水管，车体的上侧右端设置有支撑柱，支撑柱的内部开设有设备腔，支撑柱的右侧上部通过转轴连接有洒水盒，洒水盒的左侧设置有连接座，连接座上设置有钢丝绳，设备腔的内部上端设置有转轮，设备腔的内部下端设置有卷绳装置，钢丝绳绕过转轮与卷绳装置连接。本发明结构简单、使用方便，可以调节洒水的角度，洒水效果好，实用性强。

Snow removal system for Bimodal Tram

본 발명은 바이모달 트램용 고압 분사식 제설 시스템에 관한 것으로; 바이모달 트램의 전두부 아래에 구비되어 고압의 압축에어를 전용궤도 또는 일반도로의 주행 노면 위에 분사하는 에어분사수단과, 상기 에어분사수단에 압축에어를 공급하기 위한 압축에어공급수단과, 상기 에어분사수단을 통해 압축공기를 분사하는 것을 제어하기 위한 제어수단으로 구성되는 것을 특징으로 한다. The present invention relates to a high pressure jet snow removal system for bimodal trams; Air injection means provided under the front head of the bi-modal tram for injecting high-pressure compressed air onto a traveling road surface on a dedicated orbit, a compressed air supply means for supplying compressed air to the air injection means, and the air injection And control means for controlling the injection of compressed air through the means. 본 발명에 따르면 바이모달 트램의 전두부 아래에 고압의 압축에어를 분사할 수 있는 구조를 제공하여 일반도로 또는 전용궤도와 같은 바이모달트램의 주행 노면 위의 눈을 제거할 수 있어 겨울철에 바이모달 트램이 안전하게 운행할 수 있는 효과가 있다. According to the present invention, the bimodal tram can be removed in the winter by providing a structure capable of injecting a high-pressure compressed air under the front head of the bimodal tram to remove snow on the road surface of the bimodal tram such as a general road or a dedicated track. This has the effect of driving safely. 바이모달 트램, 압축에어, 분사, 제설 Bimodal Tram, Compressed Air, Spray, Snow Removal

A road cleaning vehicle capable of cleaning using a central reservation on a road

본 발명에 의하면, 도로의 중앙분리대(C) 상측으로부터 도로의 바닥면에 위치되어 중앙분리대(C)를 따라 이동하는 이동부(110); 이동부(110)의 하부 양측에 구비되어 중앙분리대(C)가 위치된 도로의 중앙 부위에 적재된 도로 쓰레기를 브러싱하는 브러싱부(120); 이동부(110)의 하부 양측에 구비되어 브러싱부(120)에 의해 쓸려진 도로 쓰레기를 흡입하는 흡입부(130); 및 이동부(110)의 상부에 구비되어 흡입부(130)에 의해 흡입된 도로 쓰레기를 적재하는 저장부(140)를 포함하는 중앙분리대를 이용한 청소가 가능한 도로청소차량이 제공된다. According to the present invention, the moving unit 110 is located on the bottom surface of the road from the upper side of the middle separator (C) and moves along the middle separator (C); A brushing unit 120 provided at both lower sides of the moving unit 110 to brush road rubbish loaded on a central portion of the road where the central separator C is located; A suction part 130 provided at both lower sides of the moving part 110 to suck road rubbish swept away by the brushing part 120; And provided on the upper portion of the moving unit 110 is provided with a road cleaning vehicle that can be cleaned using a central separator including a storage unit 140 for loading the road garbage sucked by the suction unit 130. 도로, 고속도로, 쓰레기, 청소, 중앙분리대, 청소차, 살수, 브러시 Road, highway, garbage, cleaning, median, sweeper, sprinkling, brush

Electric road sweeper

An embodiment of the present invention provides an electric car for cleaning a road surface, comprising: a vehicle body provided with a battery unit; a side suction unit having a first suction unit provided on one side of the vehicle body and a second suction unit provided on the other side of the vehicle body, and sucking foreign substances separated from a side brush assembly to guide the foreign substances to a loading unit; a blowing force generating unit providing suction force to the side suction unit; a circulation discharge unit disposed adjacent to the side suction unit and discharging a portion of air introduced into the loading unit to the other end thereof; an exhaust control unit provided at the upper part of the loading unit, and discharging a portion of the air introduced into the loading unit to the outside or to the air discharge unit; and a dust collecting filter module filtering the air introduced from the air discharge unit to discharge the filtered air to the outside, wherein the filter unit provided in the dust collecting filter module is configured to rotate by receiving power provided from the battery unit, and to remove the foreign substances attached to the filter unit. The electric car for cleaning a road surface simplifies a structure and reduces its size.

Pavement sweeping vehicle

本发明公开了一种人行道清扫车，包括：车架、设置于车架上的控制系统及与控制系统分别相连的垃圾吸扫装置、抽吸装置、除尘装置、提升装置及垃圾桶，垃圾吸扫装置包括集成式设置的吸嘴和扫刷器。垃圾吸扫装置设置于车架前部电动底盘的下方，抽吸装置设置于车架的中部，除尘装置和提升装置设置于车架的后部，且除尘装置位于提升装置的上方，垃圾吸扫装置的吸嘴、抽吸装置、除尘装置及垃圾桶依次连通。扫刷器用于将路面的垃圾聚拢至吸嘴的前方。吸嘴用于将聚拢的垃圾吸入。抽吸装置用于对吸嘴和垃圾桶抽真空，并用于对经过的垃圾进行破碎。除尘装置用于对经过的含垃圾气流进行除尘。提升装置用于上下提升垃圾桶。

A kind of portable environmental-protection type gardens device for collecting fallen leaves

本发明公开了一种便携环保型园林用落叶收集装置，包括装置本体，装置本体设有底座，底座两侧设有滚动轮，底座内部设有吸叶管，吸叶管底部设有吸叶嘴，吸叶嘴一半镶入底座内，底座顶部设有连接管，连接管一端和吸叶管连接，连接管另一端和输送软管连接，连接管和输送软管连接处设有连接头，输送软管一端连接风机，风机设置于收纳包底部一侧，风机一侧设有控制面板，风机通过固定绳连接于收纳包，收纳包内部设有电池盒，装置本体结构简单，携带方便，通过收纳包的设置用于储存收集的落叶，通过风机、连接管、吸叶管和输送软管等结构设置用来吸收落叶，自动收集落叶，节省工作时间，降低人力消耗，工作效率高，适合推广使用。

A kind of only absorbing sweeper truck is crushed with leaf cladoptosis and sweeps split linkage structure with suction

本发明涉及一种纯吸式扫路车用树叶落枝粉碎与吸扫分体联动结构，由纯吸式扫路车的边吸尘口和树叶落枝粉碎装置两部分组成，其特征在于还包括：风机、粉碎装置壳体、导流腔、送风管、圆盘刀片、导风板、气流通道、密封盖板等，安装在纯吸式扫路车中部侧面，先由树叶落枝粉碎装置将道路上的树叶落枝粉碎后，再由边吸尘口吸入车厢内，即解决了用纯吸式扫路车清扫树叶落枝时边吸尘口易被树叶落枝卡住、堵塞、无法正常使用的问题，也解决了在边吸尘口内部安装粉碎装置时，不能同时兼顾树叶落枝清扫效果和垃圾清扫效果，导致垃圾清扫质量差、清扫效率低的问题，属于环境保护领域清洁装备类。

Road sweeping vehicle by air dry

본 고안은 건식 노면청소차량에 관한 것으로, 특히 상기 원통브러시(1)와 측면브러시(5)는 노면쓰레기를 흡입마우스(7)측으로 쓸어내고, 송풍기(15)의 흡입력은 호퍼(9)에 작용하여 이 호퍼(9)에 작용하는 송풍기(15)의 흡입력이 흡입관(11)을 통하여 호퍼에 연결된 좌 우측의 각 흡입마우스(7)에 작용하여 이 흡입마우(7)스를 통하여 노면쓰레기를 호퍼(9)내부로 흡입하며, 상기 흡입마우스(7)를 통하여 호퍼(9)내부로 흡입된 노면쓰레기는 대부분 자중에 의해 호퍼(9)바닥으로 낙하하고 호퍼(9)내부의 공기는 송풍기(15)의 흡입력에 의해 호퍼(9)를 통과하면서 무거운 것들은 하부저장실(9a)로 낙하하여 분리되고, 가벼운 먼지들은 필터하우징(33)안의 백필터(35)에 포집되어 여과되고 여과된 공기만 송풍기(15)의 출구를 통하여 차량외부로 배출된다. The present invention relates to a dry road cleaning vehicle, in particular, the cylindrical brush (1) and the side brush (5) sweep the road scraps to the suction mouse (7) side, the suction force of the blower (15) acts on the hopper (9) The suction force of the blower 15 acting on the hopper 9 is connected to the hopper through the suction pipe 11. It acts on each suction mouse 7 on the right side and sucks the road scrap into the hopper 9 through the suction mouse 7, and the road scrap sucked into the hopper 9 through the suction mouse 7. Most of them fall to the bottom of the hopper (9) by their own weight, and the air inside the hopper (9) passes through the hopper (9) by the suction force of the blower (15), and the heavy ones fall into the lower storage chamber (9a) and are separated. The dust is collected in the bag filter 35 in the filter housing 33 and filtered and only the filtered air is discharged out of the vehicle through the outlet of the blower 15.

Road both sides leaf clean-up equipment

本发明涉及一种清理设备，尤其涉及一种道路两边树叶清理设备。本发明的目的是提供设计一种省时省力的道路两边树叶清理设备。本发明提供了这样一种道路两边树叶清理设备，包括有装料框、第一支撑柱、进料管、保护壳、第二支撑柱、马达、风扇、移动机构和拨料机构，装料框顶部设有第一支撑柱，第一支撑柱上设有进料管，进料管一侧与装料框连通，进料管一侧下部设有保护壳，保护壳顶部设有第二支撑柱，第二支撑柱底部中侧设有马达，马达的输出轴上设有风扇，装料框底部设有移动机构。本发明通过移动机构和拨料机构的配合，能够自动对道路两边的树叶进行清扫收集，使人们在使用时省时省力。

Vacuum cleaner for rail road

The present invention relates to a vacuum cleaning apparatus for cleaning a rail road and, more specifically, to a vacuum cleaning apparatus for cleaning a rail road capable of providing users who use an electric rail car with a pleasant environment by sucking and removing pollutants such as iron powder, fine dust, sludge, and sediments existing on the rail road in a subway platform and in a tunnel. The present invention for realizing the vacuum cleaning apparatus allows the vacuum cleaning apparatus having a frame part to comprise: a brush part installed at the frame part and separating the pollutants stuck to a pipe line and the rail road; and a collecting part installed at the frame part and collecting the pollutants separated by the brush part.

Garbage collection device for ground sweeper

本发明涉及路面清扫车技术领域，且公开了一种用于地面清扫车中的垃圾收集装置，包括车架，所述车架的内部活动连接有驱动齿轮，所述驱动齿轮的正面活动连接有皮带，所述驱动齿轮的外壁活动连接有齿条，所述齿条的顶端固定连接有活塞，所述活塞的外壁滑动连接有吸尘仓，所述吸尘仓的内部左端设置有进气阀门，所述进气阀门的外壁固定连接有第一管道。该用于地面清扫车中的垃圾收集装置，通过驱动齿轮的转动带动齿条上下往复移动，齿条往复运动时带动半齿轮往复转动，半齿轮带动正面固定连接的驱动杆往复转动从而带动清扫刷头往复转动对地面进行全面清扫，能将车体中间区域的垃圾扫起，清扫效果更好。

Self-propelled garbage collection machine

FIELD: vehicles. SUBSTANCE: invention relates to a self-propelled garbage collection machine for cleaning riding, preferably solid ground, surfaces, such as roadbed, streets, pedestrian and bicycle paths, squares. The self-propelled garbage collection machine is made with running gear with at least one driving axis with wheels. The machine is made with a garbage collection container mounted on the driving gear for receiving garbage lifted, by means of the created intake air, respectively, of the suction force of the suction aggregate with a suction fan, from the ground surface by means of a suction apparatus provided at the upper end of the suction pipeline. The air is then supplied into the inner space of the garbage collection container through the connected, preferably rising, suction pipeline. The garbage collection container therein has a separator located at a distance from the upper wall of the container, for separation of garbage and for further supply of the suctioned air, and has a subsequent air outlet pipeline for the intake air subject to discharging. The garbage collection container for unloading is made at the rear end, configured to rotate around the horizontal axis located across the direction of forward movement. The inner side of the rear wall of the garbage collection container for unloading garbage is made as a backward-rising, inclined, respectively, sliding surface. The suction aggregate, connected via a pipeline through a suction hole with the inner space of the garbage collection container, is therein located on the outer side of the rear wall of the garbage collection container made with an inner sliding surface. EFFECT: invention ensures achievement of a larger effective space of the garbage collection machine and greater production efficiency. 14 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 755 281 C1 (51) МПК E01H 1/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК E01H 1 ...

The simple clearing apparatus of road

本发明提供了一种马路简易清扫装置。它解决了现有道路清扫车的结构过于简单，清扫复杂等技术问题。本马路简易清扫装置，包括车体，车体前端设置有安装板，安装板上固定有清扫刷和吸尘罩，且清扫刷位于吸尘罩前方，安装板与一能带动其上下升降的升降机构相连，车体上还设置有收集盒，收集盒通过连接管和吸尘罩相连通，连接管中设置有吸气泵。本发明具有清扫方便的优点。

Foliage compactor

An organic foliage compactor for compacting organic foliage into a bale is disclosed. The compactor includes a compactor frame and a compacting tube coupled to the compactor frame. The compacting tube includes a first end, a second end and a housing that defines an interior passage extending between the first end and the second end through which the organic foliage is urged to compact the organic foliage. A feed tube to which the organic foliage is to be introduced is in communication with the compacting tube. A driver provides an urging force to be imparted on organic foliage introduced to the feed tube, and a platen is operatively coupled to the driver for urging organic foliage introduced to the feed tube into the compacting tube where it is compacted as the organic foliage progresses through the interior passage defined by the housing between the first end and the second end of the compacting tube as a substantially steady-state process. A control device is also included to control a direction in which the platen travels relative to the compacting tube.

Foliage compactor

A foliage compactor includes a feed chute and compactor tube that houses a single platen for use in compacting associated foliage or other similar debris. The compactor uses a hydraulic cylinder and pump to cycle the platen back and forth thereby compacting the foliage against the sides of the compacting tube. A vacuum pump is included that draws the foliage through a conduit into the compacting chamber.

Apparatus for vacuum collection and compacting of leaves and grass clippings

Apparatus for leaf and grass vacuuming and compaction in a bag, although usable independently is shown mounted on a wheeled carriage of a power lawnmower on which are mounted a push-handle, a gasoline engine, a lawnmower blade drivable by the engine, a vacuum chamber enclosing a fan drivable by the engine, and a receptacle bag above which is mounted a compactor having a reciprocably movable ram. The ram is driven either by a belt-drive from the engine, or by an electric motor energized from the engine generator or starter battery, or by a hydraulic pump/motor system driven by the engine. A pick-up hose is attached to the vacuum chamber inlet and a discharge hose is attached to the vacuum chamber outlet whereby material such as leaves and grass clippings entering the pick-up hose are expelled through the discharge hose into the removable bag. As the material fills the bag, the compactor is actuated to cause the movable ram member to repeatedly descend into the bag to compact the material therein. The compactor also includes a fan or centrifuge for blowing material off the ram and into the bag after the ram returns above the bag opening. The pick-up hose is selectively connectable to the lawnmower to pick up material as the lawn is being mowed or as the carriage is moved or manually while the carriage is stationary and the mower is disengaged.

Solar environment-friendly electric road sweeper

本发明创造提供一种太阳能环保电动道路清扫车，清扫车主要由能量供应系统、动力系统、清扫系统、控制系统、液压系统、车辆主体组成；能量供应系统包含车顶部的太阳能光伏板（1）、蓄电池组（2）、导线（3），太阳能光伏板固定在车厢顶部，每个固定点处有导线连接至蓄电池组，蓄电池组通过导线将电能传输至动力系统，动力系统确保车辆正常工作。本发明利用太阳能供电，降低了使用成本，减少了污染排放，低碳环保；车辆体积小，工作灵活，可在狭窄的道路环境工作；各关键系统可实现便捷拆卸安装，维护方便；可实现道路干扫，节约水资源。

Road surface cleaning equipment

本发明公开了一种路面清扫设备，所述清扫设备包括：用于吸拾地面上垃圾的吸嘴装置(40)，用于清洗地面并将清洗污水冲刷至所述吸嘴装置(40)的作业区域的喷水装置(20)，用于向所述喷水装置(20)清洗后的地面吹风的吹风装置(30)以及主体结构(10)；所述吸嘴装置(40)设置于所述主体结构(10)上，所述喷水装置(20)和所述吹风装置(30)设置于所述主体结构(10)或所述吸嘴装置(40)上，所述吸嘴装置(40)两侧的前方分别设置有所述喷水装置(20)。通过上述技术方案，在喷水装置实施喷水作业后，由吹风装置对湿的路面吹风，加快地面干燥，有效避免寒冷天气下的路面结冰问题。

Road sweeping cleaning vehicle operation method and control system

本发明涉及了道路清扫保洁车作业方法，通过道路清扫保洁车内大风机、小风机对大吸盘、小吸盘不同的驱动状态形成四种不同的道路清扫保洁车作业状态，区别于现有技术，本发明提供的四种作业状态可以让道路清扫保洁车在不同路况时选择相应的作业状态，减小能耗，提高作业效率。

Portable power suction device

A kind of sweeper sucker with rubbish drainage device

本发明涉及一种具有垃圾引流装置的洗扫车吸盘，包括吸盘本体和吸盘支架，所述吸盘本体设置在所述吸盘支架上，所述吸盘本体至少设有第一吸盘口和第二吸盘口，第一吸盘口和第二吸盘口左右并列设置，所述吸盘本体左右两侧设有用于将垃圾冲洗至吸盘口吸拾区的第一侧喷装置和第二侧喷装置，所述吸盘本体后侧设有用于将垃圾向前冲至吸盘口吸拾区的中喷杆，两个吸盘口之间设有引流装置，所述引流装置设置在所述第一侧喷装置和第二侧喷装置之间。本发明中的一种具有垃圾引流装置的洗扫车吸盘，通过在吸盘前部增加垃圾引流装置，在洗扫车吸盘工作时，可将吸盘前方中部的垃圾引流至两侧吸拾能力更强的区域。

Forestry remainder collection device

本发明涉及一种林业剩余物收集装置，其包括车架、设于车架上的收集舱、设于车架下方的落叶拾取装置和设于车架上的落叶吸取装置；所述落叶拾取装置包括可旋转的中轴、套设于中轴外的固设于车架上的偏心轴、套设于偏心轴外的轴承和与中轴同轴且固连的滚筒，所述滚筒侧面均匀设有空心的捡拾杆，所述轴承外均匀设有若干轴线与轴承轴线平行的横杆，的横杆，所述横杆上铰接有若干伸缩杆，所述伸缩杆外端从滚筒上穿出至捡拾杆内，所述伸缩杆外端侧面通过连接杆与套设在捡拾杆外的空心圆筒内壁相连；所述落叶吸取装置包括空气通道和设于空气通道内的风机，所述空气通道的出风口与所述收集舱相连。

Blower device

Road auxiliary cleaning device

本发明公开了一种道路辅助清扫装置，此种道路辅助清扫装置，包括外壳，所述外壳表面对称开设有两个进风箱，所述外壳靠近进风箱的一侧固定连接有集尘箱，所述集尘箱底端固定连接有吸尘通道，且集尘箱顶部固定连接有出风管，且出风管靠近集尘箱的一端固定安装有吹风机，所述外壳内部位于进风箱下端对称安装有两个竖向驱动装置，且竖向驱动装置表面上啮合连接有横向驱动装置，所述横向驱动装置表面上滑动安装有滑动箱，在传动机构、横向驱动装置和竖向驱动装置的配合下做到了高效的清扫工作，在进风箱、吸尘通道、风机和集尘箱的配合下，做到了对灰尘高效的收集过滤，避免了弥漫在空气中的灰尘对行人身体健康造成危害。

Self-propelled multifunctional sweeper for road sweeping

本发明公开了一种用于道路清扫的自走式多功能扫地车，包括底盘、收集机构和拨动组件；底盘：其上表面设有收集箱，收集箱的右侧面设有风机，收集箱的右侧内壁设有筛板，底盘的底面右端设有驱动电机，底盘的底面右端边缘处对称设有固定板，两个固定板之间转动连接有长杆，驱动电机输出轴前端设置的大型齿轮与长杆中部设置的小型齿轮啮合连接，长杆的前后两端均设有滚轮，底盘的前侧面转动连接有支撑座，支撑座的内壁通过销轴转动连接有支撑车轮，底盘的上表面左侧设有蓄电池组；该用于道路清扫的自走式多功能扫地车，能够将地面不易吸走的垃圾掀起，对地面清扫的彻底，对道路清扫的更加全面，道路清扫质量更高。

Full-automatic road sweeper

本发明公开了一种全自动道路清扫车，包括平板车，所述平板车放置在公园内的道路上，道路两侧设有台阶，台阶起始端设有地下垃圾桶，平板车上设有清扫机构，清扫机构一侧设有防护机构，平板车上设有横向移动机构，平板车上设有垃圾导出机构，平板车上表面一侧设有太阳能发电装置，太阳能发电装置一侧设有控制器，所述此装置中通过清扫机构将道路上的灰尘、落叶等较小的垃圾进行收集，通过防护机构可将较大的垃圾清理到一侧，通过横向移动机构可将平板车进行横向移动，清理另一侧的垃圾，通过垃圾导出机构可自动将收集的垃圾导出，再次进行收集。本发明的有益效果是，结构简单，实用性强。

Garden tool

一种花园工具，用于清理地面的落叶，包括:主机壳体，设置于主机壳体内的马达，由马达驱动旋转的风扇，以及吸风管，所述吸风管一端与所述主机壳体连接，另一端形成供落叶进入所述吸风管的进风口；所述花园工具还包括设置于所述吸风管上的输导装置，所述输导装置包括转动时将所述落叶导入所述吸风管内的引导元件。能够避免落叶数量较多时容易堵塞在进风口上的问题，落叶通过进风口时更加顺畅，花园工具工作效率更高，用户使用更加便利。

Vacuum road sweeper with snow removing function

본 고안은 주행하며 도로에 대한 청소 및 동절기의 제설작업이 가능하도록 한 제설기능을 갖는 진공흡입식 도로청소차에 관한 것이다. The present invention relates to a vacuum suction type road cleaning vehicle having a snow removal function that allows driving and cleaning of roads and snow removal operations in winter. 이러한 본 고안은 주행하며 도로를 청소하도록 한 장치에 있어서, 도로 주행용 차량과, 이 차량에 탑재되며 구동용 보조엔진과 관련 유압회로와 루프되어 유압작동되며 도로에 대해 살수하고 쓸면서 수집한 이물질을 진공흡입으로 수거하고 덤핑하도록 한 청소작업장치와, 이 청소작업장치의 보조엔진과 관련 유압회로와 루프되어 유압작동하도록 상기 차량에 설치되며 도로에 적설된 눈을 제설하도록 한 제설작업장치를 구비함으로 인해 동절기에도 운휴됨이 없이 도로에 대한 청소 및 제설작업을 가능하게 하는 이점이 있다. The present invention is a device for driving and cleaning the road, the road driving vehicle and the foreign matter mounted on the vehicle and looped with the driving auxiliary engine and the associated hydraulic circuit, hydraulically operated and collected while spraying and sweeping the road. A cleaning work device for collecting and dumping by vacuum suction, and a snow removing work device installed in the vehicle to operate hydraulically by looping with the auxiliary engine of the cleaning work device and a related hydraulic circuit. Therefore, there is an advantage that enables the cleaning and snow removal of the road without being suspended even in winter.

A kind of control method of hair dryer and hair dryer for cleaning ground

本发明公开了一种用于清扫地面的吹风机，属于道路清理设备领域，包括机壳和设在机壳内的吹风组件，所述机壳内设有出风通道，所述吹风机在吹风组件的作用下在出风通道形成气流并排出机壳外，所述机壳连接有出水器，所述出水器包括水泵和与所述水泵连接的出水通道，出水通道与所述出风通道相通，水通过出水通道送入到所述出风通道内，并随吹风组件形成的气流一起排出机壳外，本发明的优点在于在对地面清理过程中，能减少灰尘的吹起量，此外，本发明还公开了一种吹风机的控制方法，以提高这种带喷水的吹风机的使用寿命。本发明用于清理道路。