Insulator cleaning device
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- CHONGQING ELECTRIC POWER COLLEGE
- Publication Date
- 2012-01-18
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a cleaning device, in particular to an insulator cleaning device. Background technique
[0002] Insulators are special insulation controls that can play an important role in overhead transmission lines. In the early years, insulators were mostly used on utility poles, and gradually developed into a high-voltage wire connection tower with many disc-shaped insulators hanging on one end. It is used to increase the creepage distance. It is usually made of glass or ceramics, and it is called an insulator. 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 play a significant role, and it will damage the service life and operating life o...