Grounding wire clamp

A grounding wire clip and clamp technology, applied in the direction of connection, conductive connection, electrical component connection, etc., can solve the problems of large workload, repeated configuration, increased economic cost, and high test cost in the periodic test of grounding poles. The effect of reducing cycle test workload, reducing repeated configuration, and reducing equipment storage space

Active Publication Date: 2014-12-03
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing wire-type grounding wire clips are placed in the hooking grounding wires. For wires with different wire diameters, different types of grounding wire clips must be replaced, resulting in repeated configurations and increased economic costs. At the same time, it takes up a large storage space. The periodic test of the grounding pole has a large workload and high test cost

Method used

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  • Grounding wire clamp
  • Grounding wire clamp
  • Grounding wire clamp

Examples

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Embodiment Construction

[0027] The ground wire clamp includes two collets 1 that cooperate with each other to hold the wire. At least one of the two collets is provided with a detachable pressure plate on the side facing the other collet 1, such as figure 1 It is shown that the side of each chuck 1 facing the other chuck 1 is provided with a detachable pressure plate, by adding or removing the pressure plate between the two chucks, the gap between the two chucks 1 can be adjusted, It can clamp wires of different diameters; it is preferred that the chuck 1 and the pressure plate are connected by bolts or screws, such as figure 2 with image 3 As shown, the preferred pressure plate includes a body 11 and a connecting wing 111 arranged on the body 11, preferably the body 11 and the connecting wing 111 are integrally structured, and the chuck 1 and the connecting wing 111 arranged on the chuck 1 are connected by bolts or Screw connection, preferably the wall surface of the main body 11 away from the up...

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Abstract

The invention provides a grounding wire clamp which is mainly used for hooking and dismounting grounding wires in the power field. The grounding wire clamp comprises two clamping heads used in cooperation with each other for clamping a wire, and at least one clamping head is provided with a detachable pressing plate on the side facing towards the other clamping head. The grounding wire clamp can be adapted to wires with different thicknesses, reduce repeated arrangement, lower economic cost, reduce storage space, and reduce periodic test workloads and test cost of grounding wire poles.

Description

technical field [0001] The invention relates to the field of grounding wire clamps used in power systems, in particular to a grounding wire clamp. Background technique [0002] The use of grounding wires in power systems is a necessary technical measure to ensure the safety of personnel and equipment on site during equipment maintenance operations. The existing wire-type grounding wire clips are placed in the hooking grounding wires. For wires with different wire diameters, different types of grounding wire clips must be replaced, resulting in repeated configurations and increased economic costs. At the same time, it takes up a large storage space. The periodic test of the grounding pole has a large workload and high test cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a grounding wire clip, which can adapt to wires of different thicknesses, reduce repeated configuration, reduce economic costs, reduce stor...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H01R11/14
Inventor俞健
OwnerSTATE GRID CORP OF CHINA