Навозопогрузчик навесной на гусеничный трактор

Einrichtung zur Verstellung der Grindelstuetze an Pflugkarren

Selbsthalterpflug.

Pflug für Motor- und Seil- oder Pferdezug

Культиватор

... 1. Технический результат Расширение функциональных возможностей культиватора путем моментального регулирования ширины захвата почвообрабатывающих рабочих органов. 2. Суть Культиватор содержит опорноколесное 2 дышло 1 с жестко закрепленным на нем рабочим органом 4 и с рукояткой 3. Он снабжен расположенными по обеим сторонам дышла боковыми брусьями 5 и 6, на которых жестко закреплены почвообрабатывающие рабочие органы 7. Один конец каждого бокового бруса шарнирно закреплен на установленной на дышле поперечине 8, а второй конец посредством распорок 11 и 12 шарнирно связан с установленным на дышле ползуном 13, имеющим фиксатор 14. Ползун имеет возможность перемещения по дышлу с места оператора посредством рычага 15. 3. Область применения Сельскохозяйственное машиностроение, в частности, культиваторы. Фиг.: 2 ...

Tillage device

Front-axle unit for plough

Improvement brought to the central train carrying the automatic charruesbalances

Plough with rocker at sliding age

Plough with frame out of wooden

Improvement with the plough

Stabilizer for plough carried

Device of axle front-axle unit and wheels removable applicable to the conventional ploughes to transform them into turn-about ploughs

Animal-powered agricultural half-hitch plow

Apparatus for tilling without taking the prongs of an ordinary plow

Carriage of turnwrest plow with seat for mutilated driver

Plow

CONTROLLING APPARATUS OF THE PLOW WIDTH OF A TRACTOR CAPABLE OF ADJUSTING THE WIDTH OF THE PLOW UPON FARM PRODUCTS

PURPOSE: A controlling apparatus of the plow width of a tractor is provided to reduce the farming costs by forming furrows with a different width using one plow which reduces costs of equipment purchase. CONSTITUTION: A controlling apparatus of the low width of a tractor comprises a fixing frame(100) which is equipped with a tractor connection part(110) connecting to the tractor; a first rotation frame(210) which is hinged to the rear part of the fixing frame in a rotatable manner; a cylinder(250) which rotates the first rotation frame in the horizontal direction from the fixing frame by the powder supplied by the tractor; a second rotation frame(220) which is positioned in parallel with the first rotation frame; multiple plow brackets(230) which are equipped with a plow part respectively toward the progressive direction of the tractor; and a fixing bar(270) which moves the second rotation frame in parallel with the first rotation frame. COPYRIGHT KIPO 2013 ...

ПРИВОДНОЙ ИНСТРУМЕНТ

... 1. Приводной инструмент, содержащий:рабочий орган; иосновной корпус, выполненный с возможностью приведения в действие рабочего органа посредством использования первичного движителя;при этом основной корпус содержит:первый узел, выполненный с возможностью прикрепления рабочего органа;второй узел, соединенный с возможностью вращения с первым узлом и обеспеченный рукояткой, подлежащей захватыванию пользователем;пусковой элемент управления, выполненный с возможностью манипулирования пользователем между положением пуска и положением остановки;пусковой взаимодействующий переключатель, расположенный на питающей цепи для подачи энергии на первичный движитель и выполненный с возможностью замыкания питающей цепи, когда пусковой элемент управления находится в положении пуска, и размыкания питающей цепи, когда пусковой элемент управления находится в положении остановки;блокировочный элемент управления, выполненный с возможностью манипулирования пользователем между заблокированным положением и разблокированным ...

Vorrichtung zur Regelung der Neigung der Pflugschare von Karrenpfluegen

An animal-drawn plough

Plough not requiring an action on will mancherons

Front-axle unit of farming machine

Improvements with the front-axle units of the plough

УСТРОЙСТВО ДЛЯ УВЛАЖНЕНИЯ ТЕСТОВЫХ ЗАГОТОВОК ДЛЯ ХЛЕБОПЕКАРНОЙ ПЕЧИ

... 1. Устройство для увлажнения тестовых заготовок для хлебопекарной печи, содержащее емкость с водой, трубопровод подачи воды в емкость и форсунки для распыления воды по поверхности тестовых заготовок, установленные на патрубках, устройство для подачи воды к форсункам для ее распыливания, а также устройство для подогрева этой воды, отличающееся тем, что патрубки с форсунками соединены с емкостью посредством трубопровода, устройство подачи воды к форсункам выполнено в виде объемного насоса, установленного на упомянутом трубопроводе и обеспечивающего давление перед форсунками выше, чем давление насыщения водяного пара при температуре нагревательного элемента или греющей среды устройства для подогрева, при этом устройство для подогрева воды установлено на напорной части трубопровода и снабжено, по меньшей мере, одним устройством регулирования температуры воды, подаваемой к форсункам, для обеспечения ее перегрева выше температуры насыщения при давлении в пекарной камере. ! 2. Устройство для увлажнения ...

Машина для открывки виноградника

Изобретение относится к сельскохозяйственному машиностроению, в частности к орудиям для ухода за виноградниками. Цель изобретения - снижение повреждений виноградных кустов и шпалер. Машина состоит из рамы 1, открывочного корпуса 2, основного гидроцилиндра 3, внл 5, дополнительного гидроцилиндра 7, соединенного с основным гибкой связью 8 с упорами 10 и 11. Зубья 13 вил 5 соединены с рамой 1 гибкой связью 14 с пружиной 15. Гидроцилиндры 3 и 7 соединены с гидрораспределителем 12 маслопроводами. При работе вилы 5 периодически внедряются в укрывной вал, разрушая его. Гибкая связь 14 натягивается и приподнимает уплотненные под землей кусты, а гидроцилиндр 3 с вилами 5 поворачивается против хода машины. Поворот вил 5 и наличие гибкой связи 14 обеспечивает проскальзывание зубьев вил при встрече с кустами и шпалерой, что снижает их повреждаемость. 2 ил. S (Л со 4; 4; СП оо cpus.} ...

Forecarriage universal two wheels for the plows of any sort with the leg hidden

Forecarriage for plow

Plow with [...] basement for flat and mountainous country

AGRICULTURAL IMPLEMENTS PORT TENSILE COMPANION ANIMAL

ПРИВОДНОЙ ИНСТРУМЕНТ

Приводной инструмент содержит рабочий орган и основной корпус. Основной корпус содержит первый узел и второй узел, вращаемый относительно первого узла, пусковой элемент управления, пусковой взаимодействующий переключатель, блокировочный элемент управления, блокировочный взаимодействующий переключатель. Блокировочный элемент управления выполнен с возможностью манипулирования пользователем между заблокированным положением и разблокированным положением и выполнен с возможностью предотвращения вращения первого и второго узлов в заблокированном положении и допускания вращения между первым и вторым узлами в разблокированном положении. Блокировочный взаимодействующий переключатель расположен на питающей цепи подачи энергии на первичный движитель и выполнен с возможностью замыкания питающей цепи, когда блокировочный элемент управления находится в заблокированном положении, и размыкания питающей цепи, когда блокировочный элемент управления находится в разблокированном положении. Приводной инструмент ...

Light agricultural plough

New [...]-Brabant to headstock movable

Improvement with the alternating ploughs

Draft regulator for plows-Brabant

Brake on wheels of plough actuated by means of the screw of warping

Ditch dredging furrow

Transforming device fixed in moveable plow plow

Regulator of ploughing on articulated front-axle unit of plough

Simple walking ridging plow

Front-axle unit of independent axle plough, allowing the apparatus to remain vertical in tilted ground

Device for mounting a headstock to lever on all existing [...] plows

Articulated double plough

WIDTH VARIABLE TYPE PLOW STRUCTURE

FLANGE-TYPE TILLAGE TINES

The present invention relates to tillage tines of a rotavator which connects to a farming tractor for use, the tines being attached to a flange-type fixed plate, thereby facilitating easy attachment and detachment therefrom, and allowing reduction in the number of bolt fastenings, and by having flange protection wings attached on the flange-type fixed plate, the tiller shaft flange is protected from impact and abrasion generated during tilling by the rotavator. Additionally, the tillage tines, which are attached to the flange-type fixed plate, are each provided with a hexagonal recessed hole into which the head part of a bolt is inserted, thereby reducing abrasion thereof and time required for switching out same, as just the nut is loosened and tightened, and the work of switching out the bolts is made safe. Furthermore, the flange protection wings protect the tiller shaft flange and the fastened bolts from impact and abrasion generated during tilling by the rotavator, thereby providing ...

Improvement to [...] quarters of plows

Adjusting device for plough

Improvement brought in the double and simple plough comprising either an old turning or old fixed

Improvement with the plough

Front-axle unit for agricultural implements

Forecarriage plow

Anordnung zur Verbindung des in der Hoehe verstellbaren vorderen Grindelendes von Karrenpfluegen mit der Vorderkarre

Steel animal-drawn plough

Plow

Selbsthalterpflug mit dreh- und feststellbarer Vorderkarre

Verstellbarer Wuergkettenhalter fuer Pfluege

ANIMAL MULTIPURPOSE PLOUGH

DESENTALPADEIRA OF PAIR ALVECA

Portable durable cattle plough

Flange type blade

Welding type multipurpose plough

The utility model relates to a welding type multipurpose plough which is composed of a traction head, a plough body, a plough head and a handle, wherein, the traction head is a telescopic sleeve pipe structure, the plough body is an 'arcuate' structure which is welded by steel pipes, the plough head is a hollow trapezoidal block, and the plough head is welded with the lower end of the plough body. The utility model satisfies requirements of peasant households for different ploughs of big models, middle models and small models for plowing different fields, and is suitable for transition of cultivation by domestic animals to cultivation by machines. Wood and trees can be largely saved, labor intensity of farmers for cultivation can be relieved, and the progress, the efficiency and the quality of cultivation can be improved; the utility model also has the advantages of reasonable structure, convenience and high durability.

Arado

Farmland multipurpose plough

WIDTH VARIABLE TYPE PLOW STRUCTURE

MAQUINA PARA ARAR TERRA TRACAO ANIMAL

Vorderwagen fuer landwirtschaftliche Maschinen

MULTIFUNCTIONAL ELECTRIC HANDCART FOR ENABLING A WORKER TO PERFORM OVERALL TASKS REQUIRED FOR FARMING THROUGH A MULTIFUNCTIONAL WORKING MEMBER WHILE TRANSPORTING A TARGET

PURPOSE: A multifunctional electric handcart is provided to easily control the width between one driving wheel and the other driving wheel as needed by controlling the length of a shaft fixed to the lower part of a frame. CONSTITUTION: A multifunctional electric handcart comprises a load unit(30), a handle unit(50), driving wheels(70), an electric motor and a battery. The load unit is installed on the top of a frame and holds a target to be transported. The handle unit is installed on the frame. The driving wheels are installed on the bottom of the frame. The electric motor rotates the driving wheels. The battery supplies power to the electric motor. COPYRIGHT KIPO 2011 ...

MULTI FUNCTION ELECTRIC TRANSPORTER

SEILROLLE FUER LANDWIRTSCHAFTLICHE FOERDERANLAGEN

ANIMAL-DRAWN PLOUGH

OX Plow capable of changing share head

Animal-drawn light wt. phough

The utility model relates to an animal-drawn portable plough, which is the improvement of the animal-drawn plough. The utility model comprises a plough crook and a plough tail, the plough crook is fixed in the middle part of the plough tail, the lower end of the plough tail is fixed with a plough frog, and a clamping plate and a plough mouth are connected with the plough tail and the plough frog. The utility model is characterized in that the plough frog is made of angle steels, the plough frog is split into a front part and a back part, the front part is fixed on the plough tail, the back part and the front part form a movable connection, and the plough crook and the plough tail are made of steel pipes. The utility model has the advantages that the main body is made of steel pipes, the durability is high, the intensity is high, the weight is light, the labor intensity is reduced, the operation is convenient, and the back part of the plough frog adopts a movable connection for being replaced ...

Animal-drawn small-sized multifunction agricultural machinery

ENXADA MECANICA

Durch Satteldruck an der Karrenachse selbstgefuehrter Karrenpflug

Share plough

Animal powered ploughshare

Tillage plough capable of adjusting depth and angle and adjusting method

Vorderkarre fuer Einkettenpfluege

A plough of the soil

Light type agricultural plough

The invention discloses a light type agricultural plough. The use of a plough body made by bending a steel pipe reduces weight from traditionally more than 15kg to 10kg of animal-drawn plough and to 5kg of human-drawn plough. A ploughshare is arranged on the plough body by fastening pieces, therefore the ploughshare can be exchanged conveniently after being damaged. The replacement of an earth-sheltered ploughshare or a ditching ploughshare can realize different functions and the fastening pieces can be adjusted up and down to change the angle of the ploughshare so as to be applicable to different ploughing demands. The ploughshare forms a complex curved plane from a front end to a rear end, the curved plane of the earth-sheltered ploughshare is beneficial to taking earth at left, rolling up to the right and then throwing the earth to the right to form a ridge, and the middle of the ploughshare protrudes slightly upwards without gluing earth, thus having higher efficiency than the traditional ...

Novel animal drawn plough

PORTA IMPLEMENTOS AGRICOLA DE TRACAO ANIMAL

MACHINE FOR PLOW GROUND TENSILE COMPANION ANIMAL

[...] MACHINE

IMPLEMENTO DE MULTIPLO USO PARA PREPARO DO SOLO

PLOW

Hydraulic tracting iron plough

The hydraulic-actuated tracting iron plough is developed based on Pascal's law (r1=r2). Applying a small force to small piston can obtain a very large one from big piston. An ox tracts connecting rod which sequentially drives small piston, solution and big piston, and the last drives plough supporter which tracts plough for land tilling.

Two-purpose plough for dry and paddy farm

CUTTER UNIT FOR A ROTARY TILLING MACHINE

A cutter unit for a rotating tilling machine comprises a coupling flange connected to a rotor, a first blade and a second blade that comprises a respective operating portion and a respective coupling portion. The cutter unit further comprises a housing seat for the bladed. The coupling portion of the first blade comprises an opening suitable for housing a locking element for locking said first blade in a direction of extraction of the blades from the housing seat and the blades comprise a respective shaped portion arranged one after the other along the direction of extraction of the blades. 1. A blades assembly for a cutter unit of a rotary tiller machine , comprising a first blade and a second blade , said first and second blades comprising a respective working portion and a respective coupling portion , said coupling portions being insertable into a housing seat of the cutter unit ,wherein the coupling portion of the first blade comprises an opening capable of accommodating a locking element for locking said first blade on the cutter unit in at least one direction of extraction of said blades from said housing seat, said direction of extraction being defined by the direction of longitudinal development of said coupling portions, said blades comprising a respective shaped portion, said shaped portions being connectable to one another in such a way that said shaped portions are arranged one after the other along the direction of extraction of the blades.2. A blades assembly according to claim 1 , wherein the shaped portion of said first blade is arranged externally along the direction of extraction with respect to the shaped portion of said second blade.3. A blades assembly according to claim 1 , wherein said opening is created at the level of the shaped portion of said first blade.4. A blades assembly according to claim 1 , wherein the shaped portion of said first blade is defined by a lateral extension and the shaped portion of said second blade defines a recessed ...

SYSTEM AND METHOD FOR CONNECTING TINES TO A ROTOR OF A TILLING MACHINE

A system for connecting tines to a rotor of a tilling machine is disclosed. The system includes an adaptor for mounting to the rotor, a tine for coupling to the adaptor by insertion into the aperture, and a locking element movably coupled to one of the adaptor and the tine, the locking element movable into a locking position to engage the other of the adaptor and the tine when in the coupling position to resist removal of the tine from the coupling position. A corresponding method is also disclosed. A tine for connecting to a rotor of a tilling machine is also disclosed. 1. A system for connecting tines to a rotor of a tilling machine , the system comprising:an adaptor for mounting to the rotor, the adaptor comprising first and second adaptor coupling portions defining an aperture therebetween;a tine for coupling to the adaptor by insertion into the aperture, the tine comprising first and second tine coupling portions shaped complementary to the first and second adaptor coupling portions, respectively, the tine being positionable in the aperture in a coupling position, the first and second tine coupling portions mating with the first and second adaptor coupling portions, respectively, in the coupling position; anda locking element movably coupled to one of the adaptor and the tine, the locking element movable into a locking position to engage the other of the adaptor and the tine when in the coupling position to resist removal of the tine from the coupling position.2. The system of claim 1 , wherein claim 1 , in the locking position claim 1 , the locking element exerts a force on the tine to urge the tine against the first and second adaptor coupling portions.3. The system of claim 1 , wherein the locking element is configured as a set screw that is advanced through a bore in the adaptor.4. The system of claim 1 , wherein the rotor has an axis of rotation and wherein the locking element is movable unidirectionally along an axis of movement non-parallel to the axis ...

AGRICULTURAL IMPLEMENT WITH A SCRAPER INTERNAL TO A ROLLING BASKET

An agricultural implement having a rolling basket is disclosed. A stationary blade is disposed inside an inner chamber of the rolling basket and attached at ends of the rolling basket near the bearings that are connected to the rolling basket. The rolling basket rotates around its major axis via the bearings, while the blade is held stationary. The stationary blade has sleeves at the ends, and each of the sleeves is connected to a post of a support arm and locked into the posts via a pin. 15-. (canceled)6. An agricultural implement with a rolling basket structure for breaking and mixing a soil surface , said implement comprising a rolling basket with an inner chamber having outer ring plates at each end of the inner chamber and a scraping assembly for being disposed in the inner chamber , said implement further comprising:Supporting arms supporting said rolling basket;an elongated scraping edge having a first and an opposing end, said scraping edge extending between the ends of the inner chamber;sleeves disposed at the ends of the inner chamber and fixedly connecting the ends of the scraping edge to the supporting arms; andbearings disposed between the supporting arms and the outer ring plates, where in the bearings are configured to connect to the ends of the rolling basket to allow the rolling basket to rotate around with respect to the elongated scraping edge.7. The agricultural implement according to claim 6 , wherein the outer ring plates include central opening and a notch in at least one of the central openings claim 6 , said central openings receiving said sleeves to allow for rotation of said roller basket relative to said scraping edge claim 6 , said notches for allowing said scraping edge to slide there through during assembly.8. A method for making an agricultural implement with a rolling basket structure for breaking and mixing a soil surface claim 6 , said implement comprising a rolling basket with an inner chamber having outer ring plates at each and ...

Rotor Shaft for Use in an Aerating Device

Rotor shaft () for use in an aerating device () for a ground, wherein the rotor shaft () comprises at least one connecting disc () which extends transversely of the axis of the rotor shaft () and on which at least two knives () are arranged, wherein each knife () is provided with two knife connecting holes () and is connected between the connecting disc () and a connecting ring (), wherein the connecting disc () and the connecting ring () are provided with knife connecting holes () which coincide with the knife connecting holes () of the knives (), wherein bolts () are arranged through the coinciding knife connecting holes () in order to connect the connecting disc (), the knives () and the connecting ring (), wherein the connecting ring () is constructed from at least two ring sectors which together form the connecting ring (). 1. A rotor shaft for use in an aerating device for a ground , wherein the rotor shaft comprises at least one connecting disc which extends transversely of the axis of the rotor shaft and on which at least two knives are arranged , wherein each knife is provided with two knife connecting holes and is connected between the connecting disc and a connecting ring , wherein the connecting disc and the connecting ring are provided with knife connecting holes which coincide with the knife connecting holes of the knives , wherein bolts are arranged through the coinciding knife connecting holes in order to connect the connecting disc , the knives and the connecting ring , wherein the connecting ring is constructed from at least two ring sectors which together form the connecting ring.2. The rotor shaft as claimed in claim 1 , wherein the ring sectors are uniform.3. The rotor shaft as claimed in claim 1 , wherein each ring sector is provided close to the outer ends with a knife connecting hole claim 1 , wherein a ring sector is connected to two knives and extends therebetween.4. The rotor shaft as claimed in claim 1 , wherein the knife connecting holes ...

Rotor Shaft for Use in an Aerating Device

Rotor shaft for use in an aerating device for a ground, wherein the rotor shaft comprises at least one connecting disc which extends transversely of the axis of the rotor shaft and on which at least two knives are arranged, wherein each knife is provided with two knife connecting holes and is connected between the connecting disc and a connecting ring, wherein the connecting disc and the connecting ring are provided with knife connecting holes which coincide with the knife connecting holes of the knives, wherein bolts are arranged through the coinciding knife connecting holes in order to connect the connecting disc, the knives and the connecting ring, wherein the connecting ring is constructed from at least two ring sectors which together form the connecting ring. 1. A rotor shaft for use in an aerating device for a ground , wherein the rotor shaft comprises at least one connecting disc which extends transversely of the axis of the rotor shaft and on which at least two knives are arranged , wherein each knife is provided with two knife connecting holes and is connected between the connecting disc and a connecting ring , wherein the connecting disc and the connecting ring are provided with knife connecting holes which coincide with the knife connecting holes of the knives , wherein bolts are arranged through the coinciding knife connecting holes in order to connect the connecting disc , the knives and the connecting ring , wherein the connecting ring is constructed from at least two ring sectors which together form the connecting ring.2. The rotor shaft as claimed in claim 1 , wherein the ring sectors are uniform.3. The rotor shaft as claimed in claim 1 , wherein each ring sector is provided close to the outer ends with a knife connecting hole claim 1 , wherein a ring sector is connected to two knives and extends therebetween.4. The rotor shaft as claimed in claim 1 , wherein the knife connecting holes for a single knife are located at different radial distances ...

Hydraulic control system, tractor and hydraulic control method

本发明涉及一种液压控制系统、拖拉机和液压控制方法，其中液压控制系统包括液压泵、液压缸、执行元件、第一电控阀和控制装置，液压缸与液压泵流体连通，执行元件与液压缸的缸杆连接，第一电控阀设置于液压泵和液压缸之间的连接管路上，第一电控阀被配置为调节连接管路的通流量，控制装置与第一电控阀信号连接，控制装置被配置为在执行元件上升过程中控制第一电控阀的最大输入电流为第一电流值，第一电流值为在液压泵的输出流量达到最大值时第一电控阀所需要的最小电流。

Soil tillage cutter

FIELD: agriculture. SUBSTANCE: invention relates to agriculture. The tillage cutter contains a shaft with sections with knives fixed on it; knives are attached to the flanges of the section housings, on the inner surfaces of which elastic brake bands are fixed; the bodies of each section are interconnected by spring-loaded bolts and there is a gap between them. EFFECT: reduced loads on the cutter drum shaft. 1 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 771 361 C1 (51) МПК A01B 33/02 (2006.01) A01B 33/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A01B 33/142 (2022.02) (21)(22) Заявка: 2021125127, 25.08.2021 (24) Дата начала отсчета срока действия патента: Дата регистрации: 04.05.2022 (45) Опубликовано: 04.05.2022 Бюл. № 13 2 7 7 1 3 6 1 R U (54) Почвообрабатывающая фреза (57) Реферат: Изобретение относится к сельскому хозяйству. Почвообрабатывающая фреза содержит вал с закрепленными на нем секциями с ножами; ножи крепятся к фланцам корпусов секции, на внутренних поверхностях которых закреплены Стр.: 1 (56) Список документов, цитированных в отчете о поиске: SU 733530 A1, 15.05.1980. SU 368818 A1, 08.02.1973. DE 439559 C, 13.01.1927. US 3141312 A, 21.07.1964. US 2199954 A, 07.05.1940. WO 2013125912 A1, 29.08.2013. C 1 C 1 Адрес для переписки: 362040, РСО Алания, г. Владикавказ, ул. Кирова 37, ФГБОУ ВО ГГАУ, Каиров Валерий Рамазанович (73) Патентообладатель(и): Федеральное государственное бюджетное образовательное учреждение высшего образования Горский Государственный Аграрный Университет (RU) 2 7 7 1 3 6 1 Приоритет(ы): (22) Дата подачи заявки: 25.08.2021 R U 25.08.2021 (72) Автор(ы): Кудзаев Анатолий Бештауович (RU), Цгоев Алан Эльбрусович (RU), Коробейник Иван Анатольевич (RU), Уртаев Таймураз Асланбекович (RU), Калагова Рита Владимировна (RU) эластичные тормозные ленты; корпуса каждой секции соединены между собой подпружиненными болтами и между ними существует зазор. Обеспечивается снижение ...

Fixing for rotary hoe blades to hub - using two cutouts at right angles fitting over bolts holding clamp plate in position

The rotary hoe comprises a hub plate (2) on a shaft (1) driven by a tractor power take-off. Each hoe blade (3, 4) has its bottom edge formed by two angles each provided with a notched cutout (3a, 3b). These are at right angles to each other and spaced apart to fit over fixing bolts (5a, 5b). The bolts pass through the hub plate and screw into threaded holes in a clamp plate (6) on the blade side. The blade fits between clamp plate and hub, one cutout positioned over one bolt and the blade rotated to engage the other cutout. The blade can be easily removed for replacement.

Plow

Mains regulator for plow

ARRANGEMENT FOR MOUNTING THE BLADES OF A ROTARY TOOL OF THE MOTOR TYPE.

New plow system

Plow device

Improvements to plows

Plow

Advanced plow

Multiple coulter plow

SOIL WORKING MACHINE, IN PARTICULAR A ROTARY MILL, PROVIDED WITH A QUICK FIXING OF TOOLS

La présente invention concerne une machine de travail du sol comportant : - un châssis (4),- un rotor (6; 6A), lié audit châssis (4), entraîné en rotation lors du travail autour d'un axe (14; 14A), sensiblement horizontal, dirigé transversalement à une direction d'avance (3) de ladite machine,- au moins un support (21; 21A) lié audit rotor (6; 6A),- au moins un outil (22; 22A) lié de manière amovible à un support respectif (21; 21A),- au moins un moyen d'arrêt limitant un déplacement d'un outil (22; 22A), suivant un axe longitudinal (28; 28A), par rapport audit support respectif (21; 21A).Ladite machine de travail du sol est remarquable en ce qu'au moins un desdits moyens d'arrêt comporte un élément élastiquement déformable. Ledit outil correspondant (22; 22A) peut ainsi être rapidement monté ou démonté dudit support respectif (21; 21A). The present invention relates to a soil working machine comprising: - a frame (4), - a rotor (6; 6A), linked to said frame (4), driven in rotation during work around an axis (14; 14A) ), substantially horizontal, directed transversely to a direction of advance (3) of said machine, - at least one support (21; 21A) linked to said rotor (6; 6A), - at least one tool (22; 22A) linked removably to a respective support (21; 21A), - at least one stop means limiting movement of a tool (22; 22A), along a longitudinal axis (28; 28A), relative to said respective support ( 21; 21A). Said soil working machine is remarkable in that at least one of said stop means comprises an elastically deformable element. Said corresponding tool (22; 22A) can thus be quickly mounted or dismounted from said respective support (21; 21A).

SOIL WORKING MACHINE, IN PARTICULAR A ROTARY MILL, PROVIDED WITH A QUICK FIXING OF TOOLS

Tine bracket for tillage machine.

Plow

Plow requiring no action on the handlebars

Front axle for agricultural machinery

Patent DE3210335C2

Jambs w

Cultivating machine rotor.

A rotor and cultivating tools are provided for a rotary cultivating machine. The rotor is of the kind having a plurality of outwardly directed cultivating tools, in the form of rods. To fix the tools to the rotor shaft the shaft has secured to it one or more helical bars extending around the shaft from one end to the other. Holes are formed in the bars and in the shaft to receive the cultivating tools. The tools have a working portion at one end and a shank at the other end. The shank extends through the bar and the shaft and is secured by a nut at the end opposite the working portion. The working portion is flattened at its outer end to present a narrower dimension to the ground being worked. The arrangement provides a shaft and tools which are cheaper to make and replace.

Agricultural soil-working machine

BILE REPLACEMENT AGRICULTURAL TOOL

Device for fixing the knives of a plow milling machine

Improvement in cultivators

Gang-plow.

Device for fixing blades on a flange, for example secured to a rotary shaft, and apparatus equipped with such a device.

Plow

Soil working machine

Plow

Cultivating machine rotor

A rotor and cultivating tools are provided for a rotary cultivating machine. The rotor is of the kind having a plurality of outwardly directed cultivating tools, in the form of rods. To fix the tools to the rotor shaft the shaft has secured to it one or more helical bars extending around the shaft from one end to the other. Holes are formed in the bars and in the shaft to receive the cultivating tools. The tools have a working portion at one end and a shank at the other end. The shank extends through the bar and the shaft and is secured by a nut at the end opposite the working portion. The working portion is flattened at its outer end to present a narrower dimension to the ground being worked. The arrangement provides a shaft and tools which are cheaper to make and replace.

Groundworking tool

The groundworking machine comprises a shaft (2) mounted on a machine frame rotatably about an axis (1) and driven in groundworking mode, and at least one groundworking tool (3), especially in prong form, supported on it and projecting essentially in a radial plane, the shaft possessing, for the support of each tool, a separate holding part (10) which is connected firmly to it and to which the tool is connected by means of its fastening part (8) fixedly, but removably. The holding part is an essentially U-shaped pocket (10) which receives the fastening part (8) of the tool (3) and is fastened in end regions of its side legs (11,12) to the shaft (2) and which has a crosspin (15) arranged in the vicinity of the shaft. The shaft-side end of the fastening part (8) of the tool (3) is designed as a hook attachable onto the crosspin (15) and is fixed in its operation position between the pocket (10) and the fastening part (8) of the tool (3) by means of a catch retention. <IMAGE>

Improvements in plows

Sulky-plow

Gang plows

Plow front

Rotary earth-working implement

Reversible plow

Fastening device for coupling of blades in agricultural cultivation machines

Fastening device for coupling of blades in agricultural cultivation machines, in particular, tilling machines such as rotary tillers, characterized in that it comprises an intermediate fastening element (1), formed by a solid body, which joins the blade (2) to the rotary plate (7); said intermediate fastening element (1) is equipped with fastening means (3) for linking same to the rotary plate (7); guiding means (4) for insertion of the blade (2) into the intermediate fastening element (1); and at least one through hole (5), extending transversely with respect to the direction of the guiding means (4) and intended for insertion of an extractable bolt (6) which, when said bolt (6) is inserted, acts as a retaining element for the blade (2) with respect to the intermediate fastening element (1). Said arrangement enables the user/operator to manually replace and/or reset the tilling blade, avoiding any need for accessory tools commonly used for this purpose.

Improvement in plow-wheel standards

Rotary tiller tine assembly

Rotary Tiller Tine Assembly Abstract of the Disclosure A rotary tiller tine assembly in which a main shaft has an end key and a shaft extension has at one end an end socket coupled to the main shaft key and at its other end a socket which receives a plug key with which outboard tines are interlockingly engaged.

AGRICULTURAL SOIL WORKING MACHINE COMPRISING TOOLS WITH QUICK FASTENING

Wheel-plow

Improvement in wheel-plows

Plow front

Improvement in sulky-plow

gesley

ROTORAS FOR USE IN AERATION DEVICE.

Rotor shaft (22) for use in an aerating device (1) for a ground, wherein the rotor shaft (22) comprises at least one connecting disc (4) which extends transversely of the axis of the rotor shaft (22) and on which at least two knives (3) are arranged, wherein each knife (3) is provided with two knife connecting holes (33a, 33b) and is connected between the connecting disc (4) and a connecting ring (6), wherein the connecting disc (4) and the connecting ring (6) are provided with knife connecting holes (44, 54) which coincide with the knife connecting holes (33a, 33b) of the knives (3), wherein bolts (74) are arranged through the coinciding knife connecting holes (33a, 33b) in order to connect the connecting disc (4), the knives (3) and the connecting ring (6), wherein the connecting ring (6) is constructed from at least two ring sectors which together form the connecting ring (6).

Advanced plow

Improvement in cultivators

Draft appliance or harrows.

Attrezzo agricolo a lame ricambiabili

자동 확장형 농업용 작업기

본 발명은 자동 확장형 농업용 작업기에 관한 것으로, 농용 트랙터에 동력 전달 가능하게 연결되어 장착되는 자동 확장형 농업용 작업기로서, 농업용 작업기는 그 중앙부에서 트랙터의 동력을 전달받아 회전되는 본축이 구비되고, 본축의 양측부에는 각각 축방향으로 이동되게 결합되어 본축에서 인출되어 확장되거나 인입되어 축소되는 한편 본축과 같이 회전되면서 경운 작업을 하는 칼축이 구비되며, 칼축을 본축에서 이동시키는 유압수단이 구비되고, 칼축을 이동시키는 유압수단에 의해 칼축과 같이 이동되어 확장되거나 축소되면서 본축 및 칼축을 덮어 커버하는 등판이 구비되는 자동 확장형 농업용 작업기를 제공한다. (대표도) 도 2

Plow

자동 확장형 농업용 작업기

본 발명은 자동 확장형 농업용 작업기에 관한 것으로, 농용 트랙터에 동력 전달 가능하게 연결되어 장착되는 자동 확장형 농업용 작업기로서, 농업용 작업기는 그 중앙부에서 트랙터의 동력을 전달받아 회전되는 본축이 구비되고, 본축의 양측부에는 각각 축방향으로 이동되게 결합되어 본축에서 인출되어 확장되거나 인입되어 축소되는 한편 본축과 같이 회전되면서 경운 작업을 하는 칼축이 구비되며, 칼축을 본축에서 이동시키는 유압수단이 구비되고, 칼축을 이동시키는 유압수단에 의해 칼축과 같이 이동되어 확장되거나 축소되면서 본축 및 칼축을 덮어 커버하는 등판이 구비되는 자동 확장형 농업용 작업기를 제공한다.

Kupplung fuer Grindel und Vorderkarre von Pfluegen

一种农作物翻土机

本发明公开了一种农作物翻土机，涉及农业机械技术领域，包括翻土机上的翻土单元，所述翻土单元前侧顶部设有顶板，所述顶板的下方设有上支撑板，所述上支撑板的底部设有收拢装置，所述收拢装置上设有圆柱体，所述圆柱体内设有开合支撑装置，所述开合支撑装置贯穿于所述收拢装置，所述收拢装置上设有空气动力装置，所述空气动力装置与所述开合支撑装置连接。有益效果：而当在翻土过程中发生前翻时，随着前端的收拢装置和开合支撑装置有效起到支撑稳固性。

Cultivator

Land-worker.

Improvement in plows

Disk cultivator

Plow

자동 확장형 농업용 작업기

본 발명은 자동 확장형 농업용 작업기에 관한 것으로, 농용 트랙터에 동력 전달 가능하게 연결되어 장착되는 자동 확장형 농업용 작업기로서, 농업용 작업기는 그 중앙부에서 트랙터의 동력을 전달받아 회전되는 본축이 구비되고, 본축의 양측부에는 각각 축방향으로 이동되게 결합되어 본축에서 인출되어 확장되거나 인입되어 축소되는 한편 본축과 같이 회전되면서 경운 작업을 하는 칼축이 구비되며, 칼축을 본축에서 이동시키는 유압수단이 구비되고, 칼축을 이동시키는 유압수단에 의해 칼축과 같이 이동되어 확장되거나 축소되면서 본축 및 칼축을 덮어 커버하는 등판이 구비되는 자동 확장형 농업용 작업기를 제공한다.

Rotor shaft for use in an aerating device

Rotor shaft for use in an aerating device for a ground, wherein the rotor shaft comprises at least one connecting disc which extends transversely of the axis of the rotor shaft and on which at least two knives are arranged, wherein each knife is provided with two knife connecting holes and is connected between the connecting disc and a connecting ring, wherein the connecting disc and the connecting ring are provided with knife connecting holes which coincide with the knife connecting holes of the knives, wherein bolts are arranged through the coinciding knife connecting holes in order to connect the connecting disc, the knives and the connecting ring, wherein the connecting ring is constructed from at least two ring sectors which together form the connecting ring.

Rotor shaft for use in an aerating device

Rotor shaft assembly for incorporation in an aerating device for a ground. Rotor shaft assembly comprises a rotor shaft and at least one connecting disc which extends transversely of an axis of the rotor shaft assembly and on which at least two knives are arranged. Each knife is provided with two knife connecting holes and is connected between the connecting disc and a connecting ring. Connecting disc and connecting ring are provided with knife connecting holes which coincide with the knife connecting holes of the knives. Bolts are arranged through the coinciding knife connecting holes in order to connect the connecting disc, the knives and the connecting ring. The rotor shaft assembly further comprises ring sector-shaped filling members between the knives. The filling members each has a form such that it fills the space between the connecting disc and the connecting ring and the space between two knives.

Rotor shaft for use in an aerating device

Rotor shaft (22) for use in an aerating device (1) for a ground, wherein the rotor shaft (22) comprises at least one connecting disc (4) which extends transversely of the axis of the rotor shaft (22) and on which at least two knives (3) are arranged, wherein each knife (3) is provided with two knife connecting holes (33a, 33b) and is connected between the connecting disc (4) and a connecting ring (6), wherein the connecting disc (4) and the connecting ring (6) are provided with knife connecting holes (44, 54) which coincide with the knife connecting holes (33a, 33b) of the knives (3), wherein bolts (74) are arranged through the coinciding knife connecting holes (33a, 33b) in order to connect the connecting disc (4), the knives (3) and the connecting ring (6), wherein the connecting ring (6) is constructed from at least two ring sectors which together form the connecting ring (6).

[UNK]

一种土壤疏松用悬挂式旋耕机

本发明涉及农业设备技术领域，且公开了一种土壤疏松用悬挂式旋耕机，包括外壳，外壳的底部固定连接有两组支撑板，支撑板的内部开设有滑腔，滑腔的内部滑动连接有连接杆，所述连接杆的右端贯穿滑腔并延伸至支撑板外，连接杆的右端与阻挡块的左侧固定连接。该土壤疏松用悬挂式旋耕机，通过拧动第三把手后螺纹管的转动，进而使套管带动固定板脱离两组固定块，从而使活动夹块不再被固定，从而操作人员即可通过取出活动夹块的方式来将转动轴取出，并对转动轴维修，并且在安装时，转动螺纹管即可使套管带动固定板卡入两组固定块内，卡入两组固定块内的固定板将会稳定的卡住活动夹块，由此即可稳定且便捷的完成对旋耕设备的拆卸。

Bodenbearbeitungsgeraet fuer die landwirtschaft mit zinkenrotor.

Karrenpflug

Improvement in rotary cultivators

Improvement in sulky-plows

一种微耕机用耕刀

本发明公开了一种微耕机用耕刀，包括耕刀主体和微耕机输出轴，所述耕刀主体由基板、支杆和耕刀头构成为一体，基板的一侧通过支杆连接耕刀头，基板内腔的中部安置微耕机输出轴，基板的正面位于微耕机输出轴外围的位置从里到外依次设有增稳装置和夹紧装置。本发明结构轻巧，设计合理，通过增稳装置和夹紧装置的共同作用下，有利于耕刀迅速的安装，降低耕刀安装的难度的同时，能够大幅度的提高耕刀安装时的稳定性和稳固性，防止在使用耕刀时耕刀在微耕机输出轴出现滑动移位，甚至脱离的现象，从而在极大程度上提高了使用耕刀进行耕地作业的效率。

Agricultural machine.

Ohaeles a

Improvement in plow-carriages

Samuel w

高强度塑料高效自动田犁

本发明公开了高强度塑料高效自动田犁，包括：功能机构，功能机构包括浮板和移动部件，移动部件设置于浮板上，浮板顶部固定连接有卡框和定位座，定位座共设置有两个，浮板顶部固定连接有两个支撑块，其中一个支撑块一侧外表面转动连接有第一支撑管，另一个支撑块一侧外表面转动连接有第二支撑管。本发明中，使用时，通过旋转调节杆，进而使旋转的调节杆能够有效移动调节连动板使用高度，进而使连动板能够有效移动调节滑杆的使用高度，进而使滑杆能够有效移动支撑架使用高度，进而使支撑架能够有效控制调节支撑轮使用高度，进而需要进行设备位置转移时，使设备能够在支撑轮的支撑作用下能够便捷进行位置移动调节。

Feststellvorrichtung fuer Pflugvorderkarren mit um eine oder mehrere vertikale Achsen drehbaren Vorderradachsen

Plow

농업용 로타리 경운날

본 고안은 로타리 하부 회전축과 이 회전축의 외주면에 장착되는 경운날이 견고하게 체결될 수 있도록 하여 작업 도중에 경운날이 회전축으로부터 이탈되어 발생되는 안전사고 등을 미연에 방지하고, 장기간 동안 로타리를 이용하여 경운작업을 수행하여도 상기 경운날이 회전축에 견고하게 장착될 수 있도록 한 농업용 로타리 경운날을 제공함에 그 목적이 있다. 이를 위해 본 고안인 농업용 경운날은, 중앙에 체결공(111)이 관통되고, 양측단에 적어도 하나 이상의 볼트결합공(112)이 각각 통공된 2개의 체결부재(110)(110a)와, 상기 2개의 체결부재(110)(110a) 양측단 내측에 일단측이 인입되고 이 인입되는 일단면에 적어도 하나 이상의 볼트체결공(121)이 통공된 2개의 날부재(120)와, 상기 2개의 체결부재(110)(110a)의 양측단에 통공된 볼트결합공(112)들과 이 체결부재(110)(110a) 내측에 각각 인입되는 상기 2개의 날부재(120)의 일단에 각각 통공된 볼트체결공(121)에 체결되는 볼트(131)와 너트(132)를 갖는 체결구(130)로 구성된다.

Pflug

Improvement in corn-row markers

Cotton chopper and cultivator

Improvement in cotton-planters

stafford