Road repairing device

The utility model discloses a road repairing device which comprises a vehicle plate, a shell is fixedly connected to the vehicle plate, supporting rods which are symmetrically arranged are fixedly connected into the shell, and a vibration shell is connected to the two side walls of the shell in a penetrating and sliding mode. A vibration shell, an eccentric wheel, a shell, a supporting rod, a first spring and a second spring are matched; eccentric wheel after rotation, eccentric wheel quality unevenness, the eccentric wheel drives the vibrating shell to vibrate up and down through the main box; rotary rod, the rotating rod rotates the threaded sleeve through the rotating wheel; the threaded sleeve moves up and down in the rotating wheel; the pressing plate is driven to move up and down inthe supporting rod; the elastic degree of tightness of a second spring is adjusted, the purpose of adjusting the vibration amplitude of a vibration shell is achieved, the device can adjust the neededpressure ...