Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 3. Отображено 3.
16-07-2014 дата публикации

Method for sweeping snow accumulated on high-voltage electric equipment through efficient wind power snow sweeping machine

Номер: CN103920673A
Автор: SONG YUGUO, YIN YUJIE, QI SAI, QI CHAO, LIU BAISONG, LYU YANXIA, WANG LIWEI, SONG CHUNGUO, LYU GUANGHUI, YANG YUGUI, XUE NAILIANG, GAO JINGHUI, ZHANG ZHENG, LI DIANWU, QUAN HONGJIE, BAI YUN, HAO DEZHAO
Принадлежит:

The invention relates to an efficient wind power snow sweeping machine for sweeping high-voltage electric equipment. When a traditional insulating rod can not meet the insulation conditions under special conditions and touches an electric wire by mistake, error-operation tripping of the equipment can be caused easily, large-area power outage is caused, a sweeping worker gets an electric shock easily, the sweeping time is long, a large amount of manpower and material resources are wasted, and many potential safety hazards are caused. The efficient wind power snow sweeping machine comprises a machine frame (2), wherein a gasoline engine (1) is installed on the machine frame, a gas collection box (3) is installed beside the gasoline engine, a back strap (10) is arranged on the side face of the gas collection box, a gas outlet hole is formed in the gas collection box and connected with a steering hose (4), an insulating air duct (6) is connected to the steering hose, a handle throttle controller ...

Подробнее
Номер записи: 1
20-03-2018 дата публикации

Adjustable portable insulating stationary barrier

Номер: CN0207124382U
Автор: YANG MEI, GUO YULIANG, LIU YANG, LYU GUANGHUI, WANG CHUNBAO, ZHANG SHOUJUN, JIN XIANBIN, LI WENWEI, MA HAIFENG, WANG ZHAOBIN, ZHANG SHIWAN, TANG SHENGLONG, WU LIGANG, WANG ZHONGMING, ZHANG JILONG, YANG YUGUI, BAI YUN, LYU GUANGCHEN, XUE NAILIANG, ZHANG ZHENG, RUAN DEJUN
Принадлежит: HEGANG POWER SUPPLY COMPANY STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY LTD, STATE GRID CORP CHINA, HEGANG POWER SUPPLY COMPANY, STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY LIMITED, STATE GRID CORPORATION OF CHINA

The utility model discloses an adjustable portable insulating stationary barrier belongs to electrified equipment protective device field. Adjustable portable insulating stationary barrier is appliedto high tension switchgear, includes: the mainboard for median electrical component, the bolt, the one end vertical fixation of bolt in the central point of mainboard puts, keeps away from the one endof mainboard is provided with the screw thread, the antiskid support, through the bolt with mainboard fixed connection, the antiskid support includes: two bracing pieces and a handle nut, every the both ends of bracing piece are provided with a pair of elasticity antiskid head respectively, be provided with a through -hole in the middle of the bracing piece, be used for passing the bolt, throughhandle nut promotes two bracing pieces and is in the bolt removes, so that the antiskid support passes through elasticity antiskid head card and establishes in high tension switchgear's inner wall. The utility ...

Подробнее
Номер записи: 2
28-07-2023 дата публикации

Grounding extension device special for transformer substation equipment lead

Номер: CN116505297A
Автор: YANG MEI, WANG XIANGWEN, GUO YULIANG, ZHANG SHOUJUN, ZHANG SHIWAN, DAI XIA, WANG PENGCHENG, JIANG ZHUWEI, YU XIAOQING, WEN LINA, LIU HONGGANG, GU QINGMIN, WANG BAOJIANG, LI XINLIANG, LYU GUANGHUI, ZHANG JILONG, LIU TIANYU, JIA FENGRONG, YI XIANGNAN, LYU GUANGCHEN, XUE NAILIANG, YU JIA
Принадлежит:

A special grounding extension device for a transformer substation equipment lead relates to the field of electrical tools. In order to solve the problems that most traditional grounding wire clamps are of a double-tongue hook type and are difficult to align with wires during installation, so that the wire hanging difficulty is increased and the grounding is difficult to stabilize; and during dismounting, the double-tongue hook type grounding wire clamp is too tight in clamping and is easy to jack up a soft bare wire in the dismounting process, so that the grounding wire clamp is not easy to dismount, and the wire swings continuously due to stress after the wire clamp is loosened, so that potential safety hazards are easy to generate. The grounding wire clamp is clamped on the grounding ring; the outer surface of a steel-cored aluminum stranded coil in the grounding ring is evenly sleeved with two limiting rings in the circumferential direction, the limiting rings are fixedly connected with ...

Подробнее
Номер записи: 3