A UAV-based power transmission line inspection robot

Abstract

The invention discloses a transmission line inspection robot based on an unmanned aerial vehicle, which includes a robot body: a photovoltaic kit is fixedly connected to the upper end of the robot body, driving components are arranged on both sides of the robot body, and the robot body Both the front end and the rear end of the robot body are provided with a first camera, and the front end and the rear end of the robot body are provided with dust removal components, and the inspection robot can be better protected by setting the driving assembly, dust removal assembly, and water removal assembly. When the obstacle sensor detects that there are birds and animals near the inspection robot, the internal bird repelling sound wave device is driven by the repelling roller to ensure that the inspection robot will not hit the birds. When the first camera lens is caught by flying objects or high-altitude water vapor When it is blocked, the inspection robot may lose its vision at this time. Clean it with a cleaning cloth to ensure that the ground controller can continue to control its flight and reduce the situation of returning to the flight for repair.

Description

technical field [0001] The invention relates to the technical field of transmission line detection, in particular to a transmission line inspection robot based on an unmanned aerial vehicle. Background technique [0002] Power outages caused by failure of high-voltage transmission lines have caused huge economic losses to people's lives, industrial enterprises and the country. It is necessary to discover hidden dangers and defects of transmission lines in time and repair them to prevent problems before they occur. Regular inspections of transmission lines must be carried out. The defects of transmission lines mainly include broken strands, loose strands, rust, defects, missing, displacement, lightning strikes, contamination, wear, corrosion, etc., especially the oxidation corrosion of hardware on transmission lines, loose joints, and aging, cracking and striking of insulators. Defects and faults such as wear and tear seriously threaten the safe operation of the power transm...

AI Technical Summary

Problems solved by technology

This method is labor-intensive, expensive and dangerous, and it is not practical in the modern era of intelligence. Helicopter inspection is also called aerial survey method, which refers to the helicopter carrying infrared thermal imager and visible light camera and other equipment for inspection. Its advantages are: The line inspection is efficient, and it can be inspected for high altitudes, alpine regions and inaccessible roads. The disadvantage is that the line inspection is expensive, and the quality of inspection is affected by factors such as climate, and the lack of protective mechanisms is easily affected during the flight. Inspection robots can't work well

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