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High-voltage switch cabinet

A high-voltage switchgear and switchgear technology, which is applied in the direction of pull-out switchgear, switchgear, and horizontal pull-isolated switchgear, can solve problems such as threats to personal safety, and achieve personal safety, good practicability, and ease of use. safe effect

Inactive Publication Date: 2013-01-09
泰州海田电气制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a high-voltage circuit breaker in the high-voltage switchgear, which needs to be pushed and removed manually to connect or cut off the high-voltage power supply. During this process, the distance between people and the high-voltage circuit breaker is relatively close, so there is a danger of high-voltage discharge, which threatens personal Safety

Method used

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  • High-voltage switch cabinet

Examples

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Embodiment 1

[0012] Such as figure 1 As shown, the high-voltage switchgear of this embodiment includes a switchgear body 1, a workbench 2 for fixing a high-voltage circuit breaker is arranged inside the switchgear body 1, a slide rail 3 is arranged inside the switchgear body 1, and the side of the slide rail 3 A chain 4 is provided; the workbench 2 is slidably erected on the slide rail 3 , the workbench 2 is provided with a motor 5 , and the motor 5 is connected with a gear 7 matched with the chain 4 through a reducer 6 .

[0013] When the high-voltage circuit breaker needs to be pushed or removed, the operator can remotely control the work of the motor 5. The motor 5 drives the gear 7 to rotate through the reducer 6, and the teeth of the gear 7 are inserted into the chain, and the chain 4 is fixed. The rotation of the gear 7 will push the workbench 2 to move on the slide rail 3, so as to realize the advancement or removal of the high-voltage circuit breaker. Since workers are far away fr...

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Abstract

The invention aims to provide a high-voltage switch cabinet which is safe to use. The high-voltage switch cabinet comprises a switch cabinet body and the switch cabinet body is internally provided with a worktable for fixing a high-voltage circuit breaker; the high-voltage switch cabinet is characterized in that the switch cabinet body is internally provided with a slide rail and a chain is arranged at the side part of the slide rail; the worktable is erected on the slide rail in a sliding manner; the worktable is provided with a motor; and the motor is connected with a gear matched with the chain through a transmission mechanism. When the high-voltage circuit breaker needs to be pushed in or moved out, an operator can remotely control the work of the motor; the motor drives the gear to rotate through the transmission mechanism and wheel teeth of the gear are inserted into the chain; and the chain is fixed and the gear rotates to push the worktable to move on the slide rail, so as to push in or move out the high-voltage circuit breaker. In an operation process, a worker is far away from the high-voltage circuit breaker, so that the electric shock danger does not exist and the use is safe and reliable.

Description

technical field [0001] The invention belongs to the field of electrical technology, and in particular relates to a switch cabinet. Background technique [0002] As a kind of electrical equipment, high-voltage switchgear has been applied in many occasions. There is a high-voltage circuit breaker in the high-voltage switchgear, which needs to be pushed and removed manually to connect or cut off the high-voltage power supply. During this process, the distance between people and the high-voltage circuit breaker is relatively close, so there is a danger of high-voltage discharge, threatening personal Safety. Contents of the invention [0003] The object of the present invention is to propose a safe high-voltage switchgear. [0004] The high-voltage switchgear of the present invention includes a switchgear body, and a workbench for fixing a high-voltage circuit breaker is arranged in the switchgear body. The key is that a slide rail is provided inside the switchgear body, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/00H02B11/12H02B11/18
Inventor 王顺
Owner 泰州海田电气制造有限公司
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