Bendable short-circuit ground wire operating device

Abstract

The invention provides a bendable short-circuit ground wire operating device. The device comprises an operating rod, a fastening screw, a grounding wire clamp and a turning device; the turning devicecomprises a sleeve and a universal joint; one end of the sleeve is fixedly connected with one end of the operating rod; the other end of the sleeve is provided with an opening; axial guide grooves areformed in the two side faces of the sleeve; the universal joint is slidably connected with the guide grooves through protruding structures arranged on the two sides of the universal joint; when the universal joint slides to the ends, close to the opening of the sleeve, of the guide grooves, the turning end of the universal joint extends out of the sleeve; the turning end of the universal joint isconnected with one end of a fastening screw rod; the grounding wire clamp comprises a wire clamp main body and a fastening clamping piece; a short-circuit wire mounting hole is formed in one outer side of the wire clamp main body; one side of the fastening clamping piece is slidably connected with the inner side face of the wire clamp main body; a hole-shaped clamping groove is formed in the lower side face of the fastening clamping piece; the other end of the fastening screw is provided with a round head clamping piece; and the round head clamping piece of the fastening screw is clamped withthe hole-shaped clamping groove after passing through a screw hole formed in the lower surface of the wire clamp main body.

Description

technical field [0001] The invention relates to the field of operating rod equipment, in particular to a bendable short-circuit grounding wire operating device. Background technique [0002] The short-circuit grounding wire is a very important safety tool in electrical safety work. Among them, in the existing spiral short-circuit grounding wire, its insulating operating rod, fastening clip, and wire end clamp of the grounding wire are sequentially connected and arranged on the same axis, and are connected by a screw fixed on the insulating rod. When the operator installs or removes the grounding wire, the clamping fastener is displaced in a straight line by rotating the insulating operating lever, so that the wire end wire is clamped or loosened on the grounded conductor, and at the same time, a short-circuit grounding wire is fixed on the wire end wire clamp . [0003] However, in the existing short-circuit grounding wire, its wire end clamp is installed on the screw rod ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a short-circuit grounding wire operating device that can be bent in order to overcome the defect that the short-circuit grounding wire in the prior art cannot bend the direction of the insulating operating rod according to requirements.

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