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A power communication cable threading tool

A power communication and tool technology, applied in cable installation, cable laying equipment, cable installation devices, etc., can solve problems such as cable head contamination, communication cables are easily bent, etc., achieve compact size, reduce power communication The effect of interrupting events and ensuring safe and reliable operation

Active Publication Date: 2022-05-17
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects that the communication cables in the prior art are easily bent and the cable heads are easily stained, so as to provide a power communication cable threading tool

Method used

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  • A power communication cable threading tool
  • A power communication cable threading tool
  • A power communication cable threading tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] This embodiment provides a power communication cable threading tool, such as figure 1 shown, including,

[0022] The wire fixing device 100 includes an inner sleeve 101 and an outer sleeve 102, the outer sleeve 102 is arranged at the end of the cable, and the inner sleeve 101 is threaded inside the outer sleeve 102; and the threading module 200 includes a The buckle 201 on the side of the 102 is connected with a steel rope 202 , and the steel rope 202 is connected with a bender 203 .

[0023] The present invention uses the inner and outer sleeves to fix and wrap the ends of the cables, which can effectively protect the communication cables from being bent and the ends of the communication cables from being stained. In the event of power communication interruption caused by the problem, the inner and outer sleeves are screwed to fix the cable. The connection method is simple and reliable. The outer sleeve 102 is provided with a buckle 201 for connecting the steel rope 2...

Embodiment 2

[0025] This embodiment is different from the previous embodiment in that, as Figure 1-3 As shown, the outer sleeve 102 is provided with a tapered through hole 102a, and the inner sleeve 101 is provided with a plurality of splints 101a in the circumferential direction to cooperate with the tapered through hole 102a.

[0026] The outer sleeve 102 is provided with internal threads, and the inner sleeve 101 is provided with external threads.

[0027] The outer sleeve 102 includes two half-cylinders 103, one side of the half-cylinder 103 is provided with an arc-shaped slide rail 103a, and the other side of the section is provided with an arc-shaped sliding groove 103b, and the half-cylinders 103 are slidably connected.

[0028] A hook 103b-1 is provided at the entrance of the chute 103b, and a plurality of latches 103a-1 are correspondingly arranged on the slide rail 103a. A torsion spring 103a-2 is arranged at one end of the latch 103a-1, and the torsion spring 103a-2 is connecte...

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Abstract

The present invention provides a power communication cable threading tool, including a wire fixing device, including an inner sleeve and an outer sleeve, the outer sleeve is arranged at the end of the cable, and the inner sleeve is screwed inside the outer sleeve and, the threading module includes a buckle arranged on the side of the outer sleeve, the buckle is connected with a steel rope, and the steel rope is connected with a bender; greatly reducing the power generated by the communication cable quality problem The communication interruption event further ensures the safe and reliable operation of the power grid. The product is small in size and easy to carry. According to the characteristics of corners in the wiring process, the power communication cable threading tool is equipped with a bender to adapt to different wiring environments. Power communication The design of the cable threading tool can be used for a variety of different cables, including common optical fibers, network cables, 2M coaxial cables, etc.

Description

technical field [0001] The invention relates to the technical field of communication cables, in particular to a power communication cable threading tool. Background technique [0002] At present, with the vigorous development of my country's electric power industry, the level of intelligent substations is getting higher and higher, and the reliability requirements for power communication are also getting higher and higher. Communication cables are used as the medium for communication equipment to transmit signals. In the actual process of laying cables, it is necessary to ensure that the communication cables are placed in place and the reliability of the communication cables themselves, that is, the communication cables cannot be bent. 1. The cable head cannot be defaced, so as to avoid the situation that the quality of communication transmission is not high and the service life is not long. At present, in the process of laying communication cables, there are no relevant pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/08
CPCH02G1/08H02G1/081H02G1/083
Inventor 张羽松王昌龙肖波韩沛武孙路朱学超陈文朱松雷雨胡昌跃李义
Owner GUIZHOU POWER GRID CO LTD
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