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Operation trolley for power transmission line

A technology for transmission lines and trolleys, which is applied in the direction of overhead lines/cable equipment, etc., can solve the problems of inability to move transmission lines and inconvenient use of maintenance elevators.

Pending Publication Date: 2021-03-16
XINGTAI POWER SUPPLY +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a working trolley for power transmission lines, aiming to solve the technical problem that it is inconvenient to use the maintenance ladder when the power transmission lines are overhauled and cannot move along the power transmission lines

Method used

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  • Operation trolley for power transmission line
  • Operation trolley for power transmission line
  • Operation trolley for power transmission line

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Embodiment Construction

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Please also refer to Figure 1 to Figure 3 , the working trolley for power transmission lines provided by the present invention will now be described. The operation trolley for the transmission line includes a box body 1, a car body 2, a suspension mechanism 3 and a driving mechanism 4. The box body 1 straddles two adjacent transmission lines at the same height, and the box body 1 straddles two adjacent transmission lines. The distance between the transmission lines can be adjusted; the car body 2 is slidably connected to the upper end of the box body 1, sl...

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Abstract

The invention provides an operation trolley for power transmission lines, and belongs to the technical field of power transmission line maintenance construction. The operation trolley comprises a boxbody, a trolley body, a suspension mechanism and a driving mechanism, wherein the box body straddles two adjacent power transmission lines at the same height, the distance of the two power transmission lines straddled by the box body is adjustable, the trolley body is slidably connected to the upper end of the box body, slides in the direction parallel to the power transmission line and can be braked on the box body, an operator can sit on the vehicle body, the suspension mechanism is arranged at the bottom of the box body and used for suspending operation tools, the driving mechanism is arranged in the box body and used for being in rolling friction connection with the power transmission line and driving the box body to move in the length direction of the power transmission line, and themoving distance of the box body is controllable. The operation trolley for the power transmission line has the technical effects that the operation trolley can freely move on the power transmission line, the moving distance is controllable, the power transmission line is convenient to maintain, and the maintenance progress is improved.

Description

technical field [0001] The invention belongs to the technical field of maintenance and construction of power transmission lines, and more specifically relates to an operation trolley for power transmission lines. Background technique [0002] When performing maintenance work on traditional power transmission lines, the height of the work is generally more than 2 meters. Operators generally choose ladders for work and work on the power transmission line. Sometimes they also choose to hang themselves on the power transmission line with the help of ropes. However, no matter which method is selected, it is not convenient for the operator to change the maintenance position, and there is a large hidden danger in the operation. The operator cannot move along the length of the transmission line, which is inconvenient for the maintenance of the transmission line. In places, it is necessary to go up and down along the ladder. In addition, when there are many places that need to be rep...

Claims

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Application Information

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IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 陈岩李剑锋李征靳伟陈秦超王光远李泽卿史智洁王浩王伟于辉王云改白丙波张瑞峰王硕范彦伟田非
Owner XINGTAI POWER SUPPLY
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