Intelligent robot for removing ice in high-voltage transmission line

The invention provides an intelligent robot for removing ice in a high-voltage transmission line, which is characterized by comprising a machine body, and a thread drawing mechanism, a walking drive mechanism, a brake mechanism and an ice removing mechanism which are mounted on the machine body, wherein the thread drawing mechanism comprises a wheel frame, three coplanar walking wheels capable of drawing threads mounted on the wheel frame, an L-shaped thread feeding groove, a thread holding mechanism, four coplanar thread holding wheels mounted on the top of the thread holding mechanism, and a lever mechanism used for regulating upper-lower position of the thread holding mechanism; the brake mechanism comprises a braking claw, a return spring used for resetting the claw and an electric push rod used for driving the claw to open and close; and the ice removing mechanism comprises an ice removing motor, a cam, an ice breaking steel knife, a sliding block, a tension spring and a support disk for fixing the ice breaking steel knife. The intelligent robot for removing ice in a high-voltage transmission line has simple and reliable structure, portability, high level of automation and low energy consumption and can automatically effectively remove ice in a transmission line.