Unmanned aerial vehicle laser gun for removing foreign matters on high-voltage overhead power transmission line and method

The invention provides an unmanned aerial vehicle laser gun for removing foreign matters on a high-voltage overhead power transmission line and a method, belongs to the technical field of power grid maintenance, and solves the technical problems that a current high-power laser gun is high in electric energy consumption, inaccurate in removal, time-consuming and labor-consuming, and not beneficial to rapid removal. According to the technical scheme, the unmanned aerial vehicle laser gun for removing the foreign matters on the power high-voltage overhead transmission line comprises an unmanned aerial vehicle body, a driving motor and fan blades, the output end of the driving motor is evenly and fixedly connected with the fan blades in the circumferential direction, the unmanned aerial vehicle body is connected with a supporting structure, the supporting structure is connected with the driving motor, the bottom of the unmanned aerial vehicle body is connected with a mounting structure, and the mounting structure