Cable grounding device and insulation housing thereof

A technology of insulating shell and grounding device, which is applied in the direction of connection insulation, connection contact material, clamping/spring connection, etc., can solve the problems of limited distance between phases and narrow space, and achieve the effect of ensuring life safety and reliable grounding

Pending Publication Date: 2019-02-01
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complexity of the equipment lines, the incoming and outgoing cables of the low-voltage switchgear must be reliably grounded during maintenance to ensure the safety of maintenance personnel. However, due to the small space in the low-voltage cabinet and the limited distance between adjacent cables, it is difficult to achieve fast, simple and reliable grounding

Method used

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  • Cable grounding device and insulation housing thereof
  • Cable grounding device and insulation housing thereof
  • Cable grounding device and insulation housing thereof

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Embodiment Construction

[0021] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0022] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...

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Abstract

The present invention relates to a cable grounding device and an insulation housing thereof. The cable grounding device is configured to achieve cable grounding, the cable comprises one section of cable wire exposed to the outside, and the cable grounding device comprises an insulation housing and a grounding clamp. The cable is coated with the insulation housing, and the insulation housing coatsthe cable wire. The insulation housing comprises an upper cover and a lower cover which are buckled and connected to open or close the insulation housing. The grounding clamp has a grounding end and aclamping end configured to clamp the cable wire. the cable grounding device can rapidly, simply and reliably achieve cable grounding so as to guarantee the life safety of maintainers.

Description

technical field [0001] The invention relates to the technical field of electrical maintenance, in particular to a cable grounding device and an insulating shell thereof. Background technique [0002] After the low-voltage switchgear runs under load, it is necessary to regularly overhaul the internal core components and cables to prevent major accidents caused by equipment aging and other factors. Due to the complexity of the equipment lines, the incoming and outgoing cables of the low-voltage switchgear must be reliably grounded during maintenance to ensure the safety of maintenance personnel. However, due to the small space in the low-voltage cabinet and the limited distance between adjacent cables, it is difficult to achieve fast, simple and Reliable grounding. Contents of the invention [0003] Based on this, it is necessary to provide a cable grounding device to address the above problems. [0004] An insulating shell is used to be sheathed on the outside of the cabl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/70H01R4/66H01R4/28
CPCH01R4/70H01R4/28H01R4/66
Inventor 吴钊铭吴艺姜林福马楠时亨通蔡丛楠裴璐黄焕强尹龙强李喆黄照贺佟雨琪陈加豪
Owner SHENZHEN POWER SUPPLY BUREAU
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