Ground wire automatic winding device

Abstract

The invention discloses a ground wire automatic winding device. The bottom of a semi-open shell is provided with wheels (3); a ground bar mounting device and a winding bar (4) are arranged in the inner cavity of the semi-open shell; the ground bar mounting device comprises a positioning barrel (5) of ground bars (7) and a rotating disk (6); the positioning barrel (5) of the ground bars (7) is arranged on the top of the shell (1); the rotating disk (6) is positioned at the bottom of the inner cavity of the shell (1); a revolving shaft in the rotating disk (6) is rotationally connected with the output end of a motor (1); a plurality of ground bars (7) are vertically arranged between the positioning barrel (5) and the rotating disk (6); the top of each ground bar (7) is inserted into the positioning barrel (5); the bottom of each ground bar (7) is fixedly arranged on the rotating disk (6); the winding bar (4) is vertically arranged in the inner cavity of the shell (1); the upper end of the winding bar (4) is inserted into a bearing on the top of the shell; the lower end of the winding bar (4) is in transmission connection with the motor (2).

Description

technical field [0001] The invention relates to an automatic winding device for grounding wires. Background technique [0002] According to the management regulations of power substation operation and maintenance, power substation operation and maintenance personnel need to neatly wind the grounding wires on the grounding rods every time the equipment resumes the power transmission operation, because the grounding wires are multi-strand soft copper wires with transparent sheaths Composition, the material is relatively hard, not easy to wind, and if you need to wind the ground wire neatly on the ground rod, the force must be uniform, otherwise there will be unequal gaps between the wires, which will affect the appearance. At present, the operation and maintenance personnel usually operate with two people. It takes about 15 minutes for two people to wind a set of grounding wires. On average, it takes about 3 sets of grounding wires to wind up each time the equipment resumes po...

AI Technical Summary

Problems solved by technology

[0002] According to the management regulations of power substation operation and maintenance, power substation operation and maintenance personnel need to neatly wind the grounding wires on the grounding rods every time the equipment resumes power transmission operation, because the grounding wires are multi-strand soft copper wires with transparent sheaths Composition, the material is relatively hard, not easy to wind, and if the ground wire needs to be neatly wound on the ground rod, the force must be uniform, otherwise there will be unequal gaps between the wires, which will affect the appearance

At present, the operation and maintenance personnel usually operate with two people. It takes about 15 minutes for two people to wind a set of grounding wires. On average, it takes about 3 sets of grounding wires to wind up each time the equipment resumes power transmission operation, which takes 45 minutes, accounting for the average operation time. (2 hours) 37.5%

Images