High-altitude anti-falling brake

The high-altitude anti-falling brake comprises an anti-falling brake body, a control box and a UPS, the control box is installed at the bottom end of the anti-falling brake body through bolts, and an output port is formed in the bottom of the anti-falling brake body and located in the control box. Positioning plates are welded to the two sides of the inner wall of the control box, a rubber cleaning sleeve is installed between the positioning plates through positioning screws, a self-temperature-limiting electric tracing band is wound around the outer surface layer of the rubber cleaning sleeve, and a sealing plate is installed at the bottom of the control box through sealing screws. According to the novel high-altitude anti-falling brake, dust and dirt on the surface of a steel wire rope can be removed in the take-up process, the drying function can be achieved when moisture is large, and the novel high-altitude anti-falling brake is suitable for wide application and popularization. 本实用新型公开了一种高空防坠制动器，包括防坠制动器主