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Auxiliary device for power distribution facility live-line working, and power distribution facility live-line working method using same

A technology for live work and power distribution equipment, which is applied to cable suspension devices, overhead lines/cable equipment, and cable installation. It can solve problems such as safety accidents, and achieve the effect of convenient work and live work space.

Active Publication Date: 2017-02-22
曙光电子通讯工程(株) +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When engaging in this kind of work, it is completed by moving the wire up and down or left and right under the electrified state. Live work often leads to safety accidents

Method used

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  • Auxiliary device for power distribution facility live-line working, and power distribution facility live-line working method using same
  • Auxiliary device for power distribution facility live-line working, and power distribution facility live-line working method using same
  • Auxiliary device for power distribution facility live-line working, and power distribution facility live-line working method using same

Examples

Experimental program
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Embodiment Construction

[0064] The specific content of implementing the invention

[0065] Referring to the accompanying drawings, the embodiments of the auxiliary device for live work of power distribution equipment and the method for live work of power distribution equipment using the device according to the present invention are described below. In this process, the thickness of lines and the size of constituent elements in the drawings are exaggerated for clarity and convenience of description.

[0066] In addition, the following terms are defined in consideration of the functions of the present invention, and the definitions may vary depending on users, operators, or practices. Therefore, the definition of such terms should be based on the overall content of this specification.

[0067] First, the assisting device for live working of power distribution equipment provided by the first embodiment of the present invention will be described. figure 1 It is a schematic diagram of the assisting devi...

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PUM

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Abstract

A power distribution facility live-line working method of the present invention comprises the steps of: fixing an temporary arm part to an electric pole; transferring an electric wire connected to the electric pole to an electric wire support part provided on the temporary arm part; by moving the temporary arm part or the electric wire support part upward, separating the electric wire from an existing LP insulator pre-installed on a pin crossarm; moving, in a separating direction from the electric pole, at least one of a plurality of electric wire support parts having electric wires transferred thereto; removing the existing LP insulator installed on the pin crossarm; installing a new LP insulator on the pin crossarm; by moving, in the direction of the electric pole, the at least one of the plurality of electric wire support parts moved in a separating direction from the electric pole, bringing the at least one of the plurality of electric wire support parts close to the new LP insulator; and transferring the electric wire from the electric wire support part to the new LP insulator.

Description

technical field [0001] The present invention generally relates to an auxiliary device for live work of power distribution equipment and a method for live work of power distribution equipment using the device, in particular to an auxiliary device for live work of power distribution equipment for replacing LP insulators installed on utility poles and using the device Live working methods for power distribution equipment. Background technique [0002] Generally speaking, the upper end of the utility pole is equipped with a pole attachment, and the pole attachment is composed of a horizontal cross arm and three insulators installed on the cross arm. The three-phase wires are respectively connected to the three insulators according to the colors of the binding members. [0003] In terms of managing installed poles, pole attachments, insulators, it is common to replace installed insulators with new insulators, replace installed pole attachments with new pole attachments, and repl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G7/00H02G1/02
CPCE04H12/24E04H12/34H01B17/16H02G1/02H02G7/02H02G7/05H02G7/205
Inventor 崔敏洙
Owner 曙光电子通讯工程(株)
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