Electric transmission line overhead wire outlet walker

A technology for transmission lines and overhead lines, applied in the direction of overhead lines/cable equipment, etc., which can solve problems such as heavy weight, personnel falling, and ladder falling off
CN102709844AActive Publication Date: 2012-10-03STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO +2
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO
Publication Date
2012-10-03

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Abstract

The invention discloses a tool used in electric transmission line installation and maintenance operation and particularly relates to an electric transmission line overhead wire outlet walker. The electric transmission line overhead wire outlet walker comprises two connecting rods in mutual independent arrangement, wherein the upper end of each connecting rod is provided with a main hook, and the lower end of each connecting rod is provided with a footboard. After the structure is adopted, through the arrangement, the structure is simple, the size is smaller, the weight is lighter, the use is safe and reliable, during tool device transportation and rod tower vertical transfer, the time and the labor are saved, the operation and the use are convenient, the skill level requirements on operators are lower, convenience and high speed are realized in the operation process, the operation time is short, the labor intensity of the operators is low, the maintenance time is saved, and the maintenance efficiency is improved; the height of the walker can also be regulated according to the concrete body height of human bodies, and the concrete use requirements of different users are met; and the balance stability of the operators is maintained through hauling rope pulling by auxiliary operators, and the operation efficiency is favorably improved.
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Description

[0001] technical field

[0002] The invention relates to an outlet work tool used in the installation and maintenance of transmission lines, in particular to an outlet walker for overhead lines of transmission lines. Background technique

[0003] For a long time, when dealing with foreign matter on overhead lines and installing online monitoring devices on overhead lines in the maintenance of transmission lines, if the operating point is close to the cross arm of the pole tower, auxiliary tools such as bamboo ladders, insulating ladders, or bamboo bars are usually used , the maintenance personnel use the method of sitting on a ladder or a bar to get out of the line; for the maintenance work near the middle of the line stall, usually a flying car or a soft ladder is used to get out of the line. These methods mainly have the following disadvantages:

[0004] 1. The maintenance of transmission lines is often done in the field. Tools such as bamboo ladders, insulating ladders o...

Claims

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