Ice scraping structure of special unmanned aerial vehicle for patrolling and overhauling power line

Abstract

The invention discloses a special unmanned aerial vehicle for patrolling and overhauling a power line. A cable pothook (3) is arranged on a multi-rotor unmanned aerial vehicle (1); when the multi-rotor unmanned aerial vehicle (1) overhauls the power line (2), the multi-rotor unmanned aerial vehicle (1) is suspended on the power line (2) through the cable pothook (3); a frozen shovel (5) is arranged on the cable pothook (3); the position of the frozen shovel (5) is arranged outside the range of a horizontal projection of the multi-rotor unmanned aerial vehicle (1); a heating device of the frozen shovel (5) is arranged on the multi-rotor unmanned aerial vehicle (1). By adopting the technical scheme, the ice scraping structure can stay on the power line for a long time, the electric energy is saved, and the ice scraping structure can stably stay on the power line so as to be used for overhauling, troubleshooting, defrosting, defreezing, and eliminating hidden dangers of the power line.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and relates to a multi-rotor unmanned aerial vehicle used in electric power engineering. More specifically, the present invention relates to an ice-shoveling structure of a special unmanned aerial vehicle for power line inspection and maintenance. Background technique [0002] Unmanned aerial vehicles have been widely used in electric power engineering and power supply engineering, and their main function is to inspect the faults of power lines. It has unique advantages and is not limited by the terrain. It can quickly reach the site of the fault location, even in an inaccessible place, for close observation; through photography and camera equipment, send video and image data to the control system of the power department. The technical staff of the power supply department analyzed and judged the fault, and achieved good results. [0003] However, the current power line inspecti...

AI Technical Summary

Problems solved by technology

[0004] One is that during the inspection process, due to the need for repeated and long-term observations and the collection of image data, the energy consumption is large and the working time is limited; the second is that ordinary unmanned aerial vehicles only have the function of inspection and cannot detect faults on the line. Repair and Troubleshooting

For example, in ice and snow weather, there is no device capable of deicing and frosting

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