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Insulator cleaning device

A technology of cleaning device and insulator, which is applied in the field of power system and can solve the problem that insulator must be powered off.

Active Publication Date: 2021-02-23
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an insulator cleaning device to solve the problem that the power must be cut off when cleaning the insulator

Method used

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Embodiment Construction

[0025] 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, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0026] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two ...

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Abstract

The invention belongs to the technical field of power systems, and discloses an insulator cleaning device which is mounted on an unmanned aerial vehicle. The unmanned aerial vehicle comprises a powersupply and a foot stool arranged at the lower end; the cleaning device comprises a force bearing rope and a cleaning mechanism, wherein one end of the force bearing rope is buckled with the foot stool, and the other end of the force bearing rope is connected to the cleaning mechanism; the cleaning mechanism comprises an electric gripper and a cleaning assembly which is arranged on the electric gripper and comprises a motor and a cleaning brush, wherein the motor is arranged at the upper end of the electric gripper and on the two sides of a gripper arm of the electric gripper, and the cleaningbrush is connected to the motor. When the insulator is cleaned, the unmanned aerial vehicle takes off to drive the electric gripper to move to the insulator to be cleaned, then a gripper arm of the electric gripper is closed to sleeve a steel cap of the insulator, so that the unmanned aerial vehicle hovers at a fixed point at the moment, the cleaning brush cleans the insulator in an electrified mode without power-off operation, and is good in sweeping effect.

Description

technical field [0001] The invention relates to the technical field of power systems, in particular to an insulator cleaning device. Background technique [0002] Insulators are important components in the process of erecting transmission lines. They mainly include ceramic insulators and composite insulators. They can effectively isolate charged wires from the ground and keep each wire in its own position. These insulators will accumulate pollutants during operation due to factors such as electromagnetic fields, rain erosion, and wind blowing. These pollutants are adsorbed on the surface of the insulator. Creepage specific distance of small insulators. In order to ensure that the insulation performance of the line is not reduced due to these pollutants and cause line pollution tripping, the line insulator must be cleaned according to the actual situation on site. [0003] Cleaning the insulators of transmission lines in operation is a very important task. It is usually req...

Claims

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Application Information

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IPC IPC(8): B08B1/04B08B1/00B08B13/00B64C39/02
CPCB08B13/00B64C39/02B64U2101/00B08B1/32B08B1/12
Inventor 陈诚
Owner GUANGDONG POWER GRID CO LTD
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