Power transmission and transformation line deicer

The invention relates to the technical field of plan management, in particular to a power transmission and transformation line deicer which comprises an upper main board and a lower main board, the front end and the rear end of the upper main board are connected with the front end and the rear end of the lower main board through connecting mechanisms, heating plates are movably installed on the faces, close to each other, of the upper main board and the lower main board through elastic mechanisms, and the heating plates are in a V shape. The upper heating plate and the lower heating plate are symmetrically arranged, wiring mechanisms are arranged at the positions, close to the front end and the rear end, of the faces, close to each other, of the upper main plate and the lower main plate, an extension frame is fixedly connected to the rear end of the lower main plate, and a deicing mechanism and a brushing mechanism are sequentially arranged on the inner side of the extension frame from front to back. Ice surf