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Fast dismounting ground wire

A grounding wire, fast technology, applied in the direction of connection, conductive connection, electrical component connection, etc., can solve the problem that the length of the grounding rod cannot be stretched, the grounding angle cannot be satisfied, the head angle cannot be clamped, etc. The effect of connection and easy separation

Active Publication Date: 2018-12-07
海南电力产业发展有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the use of the transmission mechanism, the length of the grounding rod cannot be stretched, nor can the angle of the clamping head be changed, so it cannot meet the requirements of different height grounding positions and different grounding angles

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see figure 1 , quickly disassemble the grounding wire, including a telescopic rod 1, a forward and reverse motor 2, an electromagnet 3, a control module 4, a turntable 5, a clamping head 6 and a grounding wire 7, and the grounding wire 7 is connected to the clamping head 6 , the reversible motor 2 and the telescopic rod 1 are rotatably connected, the turntable 5 is fixed on the output shaft of the reversible motor 2, and the electromagnet 3 is used to magnetize the turntable 5, so The turntable 5 is provided with a limiting groove 8, the clamping head 6 is detachably connected to the limiting groove 8, and the forward and reverse motor 2 and the electromagnet 3 are connected to the control module 4 respectively.

[0022] The length of the telescopic rod 1 is adjusted, and the angle between the forward and reverse motor 2 and the telescopic rod 1 is adjusted, so that the device is suitable for wiring positions at different heights and different angles. When the electrom...

Embodiment 2

[0026] see Figures 1 to 3 The difference between this embodiment and Embodiment 1 is that the forward and reverse motor 2 and the electromagnet 3 are respectively connected to the control module 4 through wires 14, and the telescopic rod 1 is a hollow structure with a wire retractable inside. The wire retractor 15 is used for retracting the wire 14. When the telescopic rod 1 is extended, the wire retractor 15 releases the wire 14, and when the telescopic rod 1 is shortened, the wire retractor 15 retracts the wire 14, so as to avoid the wire 14 from winding and knotting.

[0027] Specifically, the wire retractor 15 includes several movable pulleys 16, pull cords 17 and spring devices 18, and the spring devices 18 are installed alternately at different height positions in the telescopic rod 1, and the movable pulleys 16 pass through the pulley The rope 17 is connected to the spring device 18 , one end of the wire 14 is connected to the control module 4 , and the other end is c...

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PUM

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Abstract

The invention discloses a fast dismounting ground wire comprising a telescopic rod, a forward and reverse motor, an electromagnet, a control module, a rotating disk, a clamping head and a ground wire;the ground wire is connected with the clamping head; the forward and reverse motor and the telescopic rod are rotatably connected; the rotating disk is fixed on the output shaft of the forward and reverse motor; the electromagnet is used for magnetizing the rotating disk; the rotating disk is provided with a limit slot; the clamping head is detachably connected with the limit slot; the forward and reverse motor and the electromagnet are respectively connected with the control module. The fast dismounting ground wire can fast mount and dismount clamping heads of different heights and angles.

Description

technical field [0001] The invention relates to the technical field of grounding wires, in particular to a quick detachable grounding wire. Background technique [0002] When maintaining or overhauling high-voltage electrical equipment, the fault or inspection point must be grounded. Now the 10kV distribution network cable grounding wire clamp is generally a grounding wire clamp used manually. The clamping head is clamped on the cable, and the grounding wire connected to the clamping head is connected to the ground to provide safety for the staff. . After securing the clamping head to the cable, the ground rod needs to be removed. In the current disclosed technology, the clamping jaws are mainly driven by the transmission mechanism, and the clamping head is clamped by the clamping jaws. Clamp the clamping head and remove the clamping head. Due to the transmission mechanism, the length of the ground rod cannot be stretched, nor can the angle of the clamping head be change...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/01
CPCH01R11/01
Inventor 钟声
Owner 海南电力产业发展有限责任公司
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