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Insulator operation type detection rod

A technology of insulators and detection rods, which is applied in the direction of measuring devices, measuring electrical variables, measuring device casings, etc., can solve the problems of cumbersome equipment, increased labor intensity, and large safety hazards, so as to ensure personal safety, reduce labor intensity, and facilitate collection. The effect of setting out

Pending Publication Date: 2021-01-15
XINGTAI POWER SUPPLY +2
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an insulator-operated detection rod, which aims to solve the existing technical problems of cumbersome equipment, increased labor intensity, and great safety hazards when using an insulation resistance meter to detect insulators

Method used

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Embodiment Construction

[0045] 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.

[0046] Please also refer to Figure 1 to Figure 5 , the insulator-operated detection rod provided by the present invention will now be described. The insulator-operated detection rod includes a telescopic rod 1, a winding device 2 and an insulation resistance meter 3. A first cavity coaxial with the telescopic rod 1 is provided inside the telescopic rod 1, and a detection head 4 is provided on the top of the telescopic rod 1; The wire winding device 2 is arranged at the bottom end of the telescopic rod 1, and the wire winding device 2 is wound with an electric wir...

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Abstract

The invention provides an insulator operation type detection rod and belongs to the technical field of power line detection. The rod comprises a telescopic rod, a coiling device and an insulation resistance instrument, wherein a first cavity coaxial with the telescopic rod is formed in the telescopic rod, and a detection head is arranged at the top end of the telescopic rod; the wire winding device is arranged at the bottom end of the telescopic rod, an electric wire is wound on the wire winding device, the electric wire penetrates through the first cavity, an end of the electric wire is electrically connected with the detection head, and the wire winding device is used for winding and unwinding the electric wire along with stretching and retracting of the telescopic rod; the insulation resistance meter is fixedly arranged at the bottom of the telescopic rod and electrically connected with the electric wire through a data line. According to the insulator operation type detection rod, insulator zero value detection can be realized only by one worker, working complexity of the worker is reduced, and labor intensity is reduced; personal safety of workers is guaranteed, and accidents such as equipment falling are not prone to happening.

Description

technical field [0001] The invention belongs to the technical field of power line detection, and more specifically relates to an insulator-operated detection rod. Background technique [0002] The zero value detection of transmission line insulators is one of the important tasks to ensure the safe operation of transmission lines. Transmission line insulators not only have to bear the action of mechanical force and the influence of the surrounding environment, but also withstand high working voltage; insulators are aging continuously during operation, the breakdown voltage continues to drop, and finally become low-value or zero-value insulators, which are easy to It can be seen that the insulator resistance value of the high-voltage transmission line directly affects the safe operation of the transmission line. [0003] At present, the power failure test of hanging wire insulators mainly adopts the method of detecting the resistance value of insulators with an insulation res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R27/02G01R1/04
CPCG01R27/025G01R1/0408
Inventor 曹轩申金龙何成立赵庆华刘士嘉何菲赵立城李洪宾张炜刘文生刘晓霞
Owner XINGTAI POWER SUPPLY
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