Ground wire hanging auxiliary device for electric power overhaul

Abstract

The invention belongs to the technical field of electric power overhaul, and particularly relates to an electric power overhaul ground wire hanging auxiliary device which comprises an insulating threaded rod, an auxiliary mechanism is arranged on the surface of the insulating threaded rod, and the auxiliary mechanism comprises a clamping assembly, a fastening assembly, an anti-loosening assembly and a limiting assembly. The clamping assembly is arranged on the surface of the insulating threaded rod, the fastening assembly is arranged on the surface of the clamping assembly, the anti-loosening assembly is arranged on the surface of the fastening assembly, and the limiting assembly is arranged on the surface of the insulating threaded rod; the hanging wire can slide into the position between the upper arc-shaped clamping plate and the lower arc-shaped clamping plate, the convenience of the device in the operation process is improved, the hanging wire can be firmly fixed between the upper arc-shaped clamping plate and the lower arc-shaped clamping plate, the phenomenon that accidents occur due to the fact that the device and the hanging wire are not firmly fixed is avoided, and the using effect of the device is improved.

Description

technical field [0001] The invention belongs to the technical field of electric power maintenance, and in particular relates to an auxiliary device for hanging grounding wires for electric power maintenance. Background technique [0002] The grounding wire is the wire directly connected to the earth, which can also be called the safety circuit line. During power maintenance, hanging the working grounding wire at each end of the working section is one of the technical measures to ensure safe work on the line. Its main function is to connect the power outage line The residual charge is introduced into the earth, eliminating the induced electricity in the adjacent live lines and preventing the line from suddenly transmitting power, etc. At present, grounding rods are generally used for grounding operations in the process of power maintenance. The grounding rods are generally composed of insulating rods and wiring The clip clamps the hanging wire to realize the grounding of the ...

AI Technical Summary

Problems solved by technology

[0002] The grounding wire is the line directly connected to the earth, and it can also be called a safety return line. During power maintenance, hanging a working grounding wire at each end of the working section is one of the technical measures to ensure safe work on the line. Its main function is to connect the power failure line The residual charge of the ground is introduced into the earth, the induction electricity of the adjacent live line is eliminated, and the sudden power transmission of the line is prevented. The clamp clamps the hanging wire to realize the grounding of the line. However, due to the pulling of the grounding wire, the clamp is easy to fall off from the hanging wire, and the grounding wire falls during the power maintenance operation, which can easily lead to safety accidents.

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