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Unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line

A technology of composite insulators and transmission lines, applied in the field of drones, can solve the problems of manpower consumption and high requirements for staff, and achieve the effects of easy operation, efficiency of eliminating hidden dangers, and strong mobility

Active Publication Date: 2015-11-18
PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to reduce the process, the staff used a special insulation operating rod to test the hydrophobicity of the composite insulator after climbing the tower. The whole process required a lot of staff and was extremely labor-intensive.

Method used

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  • Unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line
  • Unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line
  • Unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line

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Embodiment Construction

[0019] The present invention is specifically described below by means of drawings and examples.

[0020] An unmanned aerial vehicle-based testing device for the hydrophobic liveness of composite insulators for transmission lines, such as figure 1 and figure 2 As shown, including the unmanned aerial vehicle, the unmanned aerial vehicle is equipped with a wireless remote control device, a water spray device and an image acquisition and transmission device. The UAV can be a quadrotor UAV, which is small in size, simple in structure, and flexible in control; capable of vertical take-off and landing; capable of hovering, flying upside down, and flying sideways. A support 1 is provided in the middle of the drone, and a symmetrically arranged wing 2 is provided at the upper end of the support 1 . The lower part of the bracket 1 is provided with a first fixed frame 7, and the upper end of the first fixed frame 7 is provided with a second fixed frame 3.

[0021] The water spray dev...

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Abstract

The invention discloses an unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line. The Unmanned plane based live-line test apparatus for hydrophobicity of composite insulator of power transmission line comprises an unmanned plane, wherein, the unmanned plane is provided with a wireless remote controller, a water spraying apparatus and an image acquisition and transmission apparatus, the water spraying apparatus comprises a water tank, a water pump and a nozzle, wherein, the water pump and the water tank are connected with each other, and the water pump is connected with the nozzle by a water spraying pipe; the image acquisition and transmission apparatus comprises a pick-up head and an image transmitter, and the pick-up head and the image transmitter are connected with each other; the wireless remote controller comprises a wireless remote control receiver, a wireless communication module, a nozzle remote control mechanism, a pick-up head remote control mechanism and a water pump starter, and the wireless remote control receiver is respectively connected with the nozzle remote control mechanism, the pick-up head remote control mechanism and the water pump starter; the nozzle remote control mechanism is connected with the nozzle, the pick-up head remote control mechanism is connected with the pick-up head, and the water pump starter is connected with the water pump. The apparatus provided by the invention can effectively eliminate hidden troubles and is convenient and easy to operate, thereby reducing labor intensity of personnel to a large degree and guarantying personal safety.

Description

technical field [0001] The invention relates to the technical field of drones, in particular to a drone-based hydrophobic live test device for composite insulators of transmission lines that can be widely used in the electric power industry to detect the hydrophobicity of composite insulators being used on poles and towers. Background technique [0002] Insulators play two basic roles in overhead transmission lines, namely supporting wires and preventing current from returning to the ground. These two functions must be guaranteed. Insulators should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions. Otherwise, the insulator will not have a significant effect, which will damage the service life and operating life of the entire line. Composite insulators are more and more widely used in power lines due to their good antifouling properties. Composite insulators are external insulation devices that require long...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N13/00G06T7/00
Inventor 赵庆喜王胜丹孟凡众郭彦朝盛从兵杨进学
Owner PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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