Track deicing device

The utility model provides a track deicing device which comprises an ice crushing device which is arranged on a mounting frame. The ice crushing device comprises a first bearing seat, an ice crushing device rotating shaft and a plurality of hammer head assemblies, and the hammer head assemblies are installed on the first bearing seat through the ice crushing device rotating shaft; the first bearing seat is arranged on the mounting frame; the multiple hammer head assemblies are sequentially arranged along the rotating shaft of the ice crushing device to form an ice crushing structure capable of doing circular motion around the rotating shaft of the ice crushing device; and the ice discharging device is used for discharging ice crushed by the ice crushing device out of the surface of the track. According to the track deicing device, ice on the track is knocked and crushed through the ice crushing device, the crushed ice is discharged out of the surface of the track through the ice discharging device, so that tr