Automatic insulator maintenance method for use in power transmission and distribution system

An automatic maintenance and insulator technology, applied in the direction of overhead line/cable equipment, etc., can solve the problems of high safety risk, complex placement process, and insufficient automation.

Active Publication Date: 2016-07-27
国网山东省电力公司茌平县供电公司
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  • Summary
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, some equipment that can automatically inspect insulator strings has appeared, but the degree of automation is not high enough, and maintenance personnel still need to take the equipment to climb high into the sky and place the equipment for inspection. The installation process is complicated and the safety risk is high.

Method used

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  • Automatic insulator maintenance method for use in power transmission and distribution system
  • Automatic insulator maintenance method for use in power transmission and distribution system
  • Automatic insulator maintenance method for use in power transmission and distribution system

Examples

Experimental program
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Embodiment Construction

[0087] like figure 1 Shown:

[0088] Automatic maintenance method for insulators in power transmission and distribution system, including

[0089] (2) A maintenance robot for insulators in power transmission and distribution systems;

[0090] (3) Utilize the insulator maintenance robot of the power transmission and distribution system to maintain the insulator;

[0091] Among them, the power transmission and distribution system insulator maintenance robot includes a fixed part 1, an adjustment part 2, a right-angle part 3, a telescopic part 4, a positioning part 5, a hydraulic power part 6, a monitoring part 7, a control part 8 and an airborne device 9. Two sets of fixing part 1 , adjusting part 2 and right-angle part 3 are connected with the front and rear ends of telescopic part 4 . The fixing part 1 is connected to the adjusting part 2 , and the fixing part 1 rotates relative to the right-angle part 3 through the adjusting part 2 . The right-angle part 3 is connected wi...

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PUM

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Abstract

The invention relates to an automatic insulator maintenance method for use in a power transmission and distribution system. The method utilizes a robot to do the maintenance work, and the robot comprises two sets of fixed parts, two sets of adjusting parts, two sets of right angled parts, a telescopic part, a positioning part, a hydraulic power part, a monitoring part, a controlling part and a machine carrying part. The two sets of fixed parts, two sets of adjusting parts, and two sets of right angled parts are connected to the front end and the back end of the telescopic part. The fixed parts are connected to the adjusting parts and rotate to the right angled parts through the adjusting parts. The right angled parts are connected to the telescopic part; the top of the telescopic part is fixedly provided with the positioning part. The monitoring part is fixedly arranged at the side part of the fixed parts. The controlling part controls the movements and the gestures of the robot and communicates with an unmanned machine; the machine carrying part is fixedly arranged at the lower end of the unmanned machine. According to the invention, automatic operations can be realized to increase performance efficiency.

Description

technical field [0001] The invention relates to an insulator maintenance method, in particular to an automatic maintenance method for an insulator in a power transmission and distribution system. Background technique [0002] An insulator string refers to an assembly of two or more insulators combined to flexibly suspend conductors. Used to suspend and insulate conductors from towers and earth. Insulators are widely used in power transmission and distribution systems and play an important role in power networks. The power company will maintain the insulator strings in the network every year, including inspection, scrubbing, updating and maintenance. In some places where the environment is not ideal, the insulators will be maintained every six months. [0003] The traditional way of insulator maintenance requires electric workers to manually climb to the base tower to visually inspect and scrub the insulators, or to inspect the insulators by visual observation with ground ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 张波张玉国王文平孙磊刘琳王东华曹宏光
Owner 国网山东省电力公司茌平县供电公司
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