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Balancing device used in maintenance process of high-voltage power supply cable

A technology of balancing device and electric cable, applied in the direction of overhead line/cable equipment, etc., can solve problems such as reduced safety, and achieve the effect of being convenient to carry, improve working environment, and easy to fold

Inactive Publication Date: 2021-06-18
DAQING POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the maintenance of high-voltage power supply cables, maintenance personnel need to climb onto the cable and stand on the cable, and also need to rest during the maintenance process. During the rest, the maintenance personnel can only stand on the cable for rest, and at the same time, they can only stand when eating. leading to reduced safety

Method used

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  • Balancing device used in maintenance process of high-voltage power supply cable
  • Balancing device used in maintenance process of high-voltage power supply cable
  • Balancing device used in maintenance process of high-voltage power supply cable

Examples

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Effect test

Embodiment 1

[0024] A balance device used in the maintenance process of high-voltage power supply cables, including a combined seat board 1 for buckling on the cable 10 and a combined back board 6 for hanging on the cable, the combined seat board includes multiple A square plate 2, connected by a stay cord 3 between two adjacent square plates, the front side of each square plate has at least one stake 5, and the rear side has a position corresponding to the position of the stake. Corresponding slot 4;

[0025] The combined backboard and the combined seat board are connected by a binding rope, a binding rope 7 is fixed on the top of the combined backboard, and a hook 8 is fixed on the binding rope;

[0026] Grooves 9 are respectively opened on both sides of the bottom surface of each square plate of the combined seat plate;

[0027] The two ends of the bottom surface of each square plate of the combined seat plate are respectively provided with a pinch plate 11, and each of the pinch plate...

Embodiment 2

[0029] According to the balance device used in the maintenance process of high-voltage power supply cables described in Embodiment 1, the combined backboard includes a plurality of square plates, and two adjacent square plates are connected by pull ropes.

Embodiment 3

[0031] According to the balance device used in the maintenance process of high-voltage power supply cables described in embodiment 1 or 2, the number of square plates of the combined seat plate is 3-4.

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PUM

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Abstract

The invention provides a balancing device used in the maintenance process of a high-voltage power supply cable. In the maintenance process of the high-voltage power supply cable, maintenance personnel need to climb to the cable and stand and walk on the cable, and the maintenance personnel can only stand on the cable to have a rest during rest, so that the safety is reduced. The device comprises a combined seat plate (1) used for being buckled on a cable (10) and a combined back plate (6) used for being hung on the cable, the combined seat plate comprises a plurality of square plates (2), every two adjacent square plates are connected through a pull rope (3), the front side face of each square plate is provided with at least one insertion column (5), and the rear side face of each square plate is provided with an insertion groove (4) corresponding to the insertion column in position; the combined back plate is connected with the combined seat plate through a binding rope, the binding rope (7) is fixed at the top of the combined back plate, and a hook (8) is fixed on the binding rope; and grooves (9) are respectively formed in two sides of the bottom surface of each square plate of the combined seat plate. The device is used for balancing in the maintenance process of the high-voltage power supply cable.

Description

technical field [0001] The invention relates to a balance device used in the maintenance process of high-voltage power supply cables. Background technique [0002] Power cables are cables used to transmit and distribute electric energy. In power lines, the proportion of cables is gradually increasing. Power cables are cable products used to transmit and distribute high-power electric energy in the backbone lines of power systems, including 1 -500KV and above various voltage levels, various insulated power cables. [0003] During the maintenance of high-voltage power supply cables, maintenance personnel need to climb onto the cable and stand on the cable, and also need to rest during the maintenance process. During the rest, the maintenance personnel can only stand on the cable for rest, and at the same time, they can only stand when eating. , resulting in reduced safety. Contents of the invention [0004] The object of the present invention is to provide a balancing devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 马兴明王浩赵伟男潘晗高成峰龙佳宇高成路于佳徐世凤黄广魏敏徐海东刘楠杜磊侯丽
Owner DAQING POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY