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A hanging ladder for high voltage lines

A technology of high-voltage wires and hanging ladders, which is applied to ladders, buildings, building structures, etc., can solve the problems of low replacement efficiency, high cost of manpower and material resources, etc., and achieve the effect of improving efficiency and reducing investment

Inactive Publication Date: 2017-11-17
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the technical problems of high cost of manpower and material resources and low replacement efficiency in the current process of replacing insulators, the present invention provides a hanging ladder for replacing insulators on high-voltage lines

Method used

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  • A hanging ladder for high voltage lines
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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. Below in conjunction with accompanying drawing, each preferred embodiment of the present invention is described further:

[0035] Embodiments of the present invention provide a hanging ladder for high-voltage lines, such as figure 1 with figure 2 As shown, it includes: a ladder body 1; a ho...

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Abstract

The invention discloses a hanging ladder for high-voltage lines. The hanging ladder comprises: a hanging ladder body; a hook assembly is arranged at the top area of ​​the hanging ladder body; a support plate assembly is arranged at the bottom area of ​​the hanging ladder body; a voltage measuring device is also arranged on the hanging ladder body . By setting the hook assembly on the top area of ​​the hanging ladder body, the hanging ladder body can be suspended directly above the insulator cross-arm, and by setting the support plate assembly on the bottom area of ​​the hanging ladder body, the hanging ladder body can be supported above the wire. The hanging ladder can enable staff to easily replace the insulators suspended on the 220 kV line and the 110 kV line, reduce the input of manpower and material resources, and improve the efficiency of replacing the insulators.

Description

technical field [0001] The invention relates to a hanging ladder for high-voltage lines. Background technique [0002] In the maintenance of high-voltage transmission lines, in the case of problems with the insulators of the high-voltage transmission lines, it is necessary to replace the insulators of the high-voltage transmission lines in a timely manner. The process of replacing the insulators requires a large amount of manpower and material resources, and the replacement efficiency is low. [0003] Aiming at the technical problems of high manpower and material costs and low replacement efficiency in the current process of replacing insulators, it is a technical problem to be solved urgently by those skilled in the art. Contents of the invention [0004] In order to overcome the technical problems of high manpower and material costs and low replacement efficiency in the current process of replacing insulators, the present invention provides a hanging ladder for replacing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06C1/36E06C7/48E06C7/42E06C7/00
Inventor 付治国仝章文夏传鲲李万胜秦福祥王国强李雪原胡项丰边小浩武鹏杰
Owner STATE GRID CORP OF CHINA