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Ground wire operation auxiliary device

An auxiliary device and grounding wire technology, which is applied in the direction of cable installation device, cable installation, clip connection conductor connection, etc., can solve the problem of low working efficiency of the grounding wire, and achieve the effect of improving work efficiency

Pending Publication Date: 2020-06-30
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a grounding wire operation auxiliary device in order to overcome the defect of low work efficiency of manually installing the grounding wire described in the above-mentioned prior art

Method used

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  • Ground wire operation auxiliary device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] This embodiment proposes a grounding wire operation auxiliary device, such as figure 1 Shown is a perspective view of the structure of the ground wire operation auxiliary device of this embodiment.

[0029] The grounding wire operation auxiliary device proposed in this embodiment includes an operating handle 1, a motor 2, a rotary joint 3, a power supply 4, and a sleeve 5 for being sleeved on the end of the grounding wire operating rod, wherein the motor 2 and the The power supply 4 is arranged in the operating handle 1, the rotary joint 3 is arranged at one end of the operating handle 1, and the control end of the rotary joint 3 is electrically connected to the output end of the motor 2, and the output end of the power supply 4 is electrically connected to the power supply end of the motor 2. Connection; one end of the sleeve 5 is socketed with the end of the ground wire operating rod, and the other end of the sleeve 5 is provided with a slot 501 that matches the rotar...

Embodiment 2

[0035] The grounding wire operation auxiliary device proposed in this embodiment is based on the grounding wire operation auxiliary device proposed in Embodiment 1, and a clip 8 is added to clamp the connection position between the grounding wire operation rod and the bushing 5 .

[0036] like figure 2 Shown is a schematic structural diagram of the casing of this embodiment.

[0037] In this embodiment, the grounding wire operation auxiliary device further includes a clip 8 , which is clamped or clamped at the connection position between the grounding wire operating rod and the bushing 5 . The clip 8 used in this embodiment is a two-piece plastic clip, which is directly assembled at the outer periphery of the connecting position of the grounding wire operating rod and the sleeve 5 to complete the installation of the clip 8 . Wherein, the clip 8 clamps the grounding wire operating rod and the sleeve 5 to prevent the sleeve 5 and the grounding wire operating rod from falling o...

Embodiment 3

[0042]The grounding wire operation auxiliary device proposed in this embodiment is further improved on the operating handle 1 on the basis of the grounding wire operation auxiliary device proposed in embodiment 1 or embodiment 2.

[0043] Such as image 3 Shown is a schematic structural diagram of the ground wire operation auxiliary device of this embodiment.

[0044] In this embodiment, the outer surface of the operating handle 1 is covered with an insulating layer, and the outer surface of the operating handle 1 is provided with an anti-slip structure 101 at the holding position, and the anti-slip structure 101 is also provided with an elastic fastening belt 9 . When the operator uses the operating handle 1, the finger passes through the elastic fastening belt 9 and then grips the anti-skid structure 101 of the operating handle 1, which can prevent the operating handle from falling off during the operation of the operator.

[0045] In addition, the outer surface of the oper...

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PUM

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Abstract

The invention provides a ground wire operation auxiliary device. The device comprises an operating handle, a motor, a rotary joint, a power supply, a motor forward-reverse rotation control circuit, and a sleeve for sleeving an end part of a grounding wire operating rod, wherein the motor and the power supply are arranged in the operating handle, the rotary joint is arranged at one end of the operating handle, a control end of the rotary joint is electrically connected with an output end of the motor, and an output end of the power supply is electrically connected with a power supply end of themotor; the motor forward-reverse rotation control circuit is electrically connected with the motor and the power supply, one end of the sleeve is sleeved with the end part of the grounding wire operating rod, the other end of the sleeve is provided with a slot position matched with the rotary joint, and the rotary joint is detachably connected with the slot position arranged on the sleeve.

Description

technical field [0001] The present invention relates to the technical field of electric equipment auxiliary devices, and more particularly, relates to an auxiliary device for grounding wire operation. Background technique [0002] As the scale of the power grid continues to expand, operations such as acceptance, expansion, testing, and maintenance of power lines and high-voltage equipment will increase. Protective grounding during the above-mentioned operations is an essential measure to ensure the personal safety of electric power personnel. In the existing grounding wire operating rod, 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 clampe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/027H02G1/00
CPCH01R43/027H02G1/00
Inventor 林杰黄仲军杨荣杰黄华锋梁简
Owner GUANGDONG POWER GRID CO LTD