Telescopic transformer substation protection verification auxiliary trolley

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Telescopic transformer substation protection verification auxiliary trolley

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JIANG HUA / BAI JINHUA / GUO YIN / LI YAHUI / PENG QIXUAN / YANG TENGTENG / SHEN XINGLAI / LU MING / LIU YANG / LI LEI / ... [more]

Abstract

The invention discloses a telescopic transformer substation protection verification auxiliary trolley. The telescopic transformer substation protection verification auxiliary trolley comprises a workbench; a telescopic support is arranged at the lower part of the workbench; the workbench is detachably connected with the telescopic support; a groove used for containing the detached telescopic support is formed in the workbench; the telescopic support is provided with a telescopic device; the lower end of the telescopic support is connected with an outward wheel through a triangular support, thetriangular support is provided with a support retracting and releasing device; the two sides of the workbench are provided with handles. According to the telescopic transformer substation protectionverification auxiliary trolley of the invention, height can be adjusted according to an actual situation on site, so that the launch of work at different heights is facilitated; wheels and the supportcan be contracted, so that storage and transportation are facilitated; a top square box is open in the top and is used for containing debugging equipment and the disassembled trolley components; andthe disassembled trolley can be carried by hand and can be conveniently carried to a transformer substation from an operation and maintenance team.

伸缩式变电站保护校验辅助小车，包括工作台，所述工作台的下方设有伸缩支架，所述工作台与伸缩支架之间为可拆卸连接，所述工作台设有用于放着拆卸后的伸缩支架的凹槽，所述伸缩支架上设有伸缩装置，所述伸缩支架的下端通过三角支架连接有外向轮，所述三角支架上设有支架收放装置，所述工作台的两侧设有提手。本发明的伸缩式变电站保护校验辅助小车，能够根据现场实际情况进行高度调节，方便不同高度下的工作开展，车轮和支架可进行收缩，方便收纳运输，顶层方盒为顶部敞开式，用于放置调试设备和拆卸后的小车部件，拆卸后的小车可手提搬运，便于从运维班组携带至变电站。

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Document information

Title :

Telescopic transformer substation protection verification auxiliary trolley

Additional title:

伸缩式变电站保护校验辅助小车

Contributors:

JIANG HUA (author) / BAI JINHUA (author) / GUO YIN (author) / LI YAHUI (author) / PENG QIXUAN (author) / YANG TENGTENG (author) / SHEN XINGLAI (author) / LU MING (author) / LIU YANG (author) / LI LEI (author)

Publication date :

2020-06-23

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES