Winter pavement snow-melting agent spreading device

The utility model discloses a winter road surface snow-melting agent spreading device which comprises a hopper and a vehicle-mounted hook, the vehicle-mounted hook is arranged at the front end of the hopper, a first motor, a second motor and a belt pulley are arranged on one face of the hopper, and a first auger and a second auger which are connected with the first motor and the second motor respectively are arranged in the hopper. The rotating directions of the first auger and the second auger are opposite, a discharging adjusting assembly and a spreading disc assembly are arranged at the bottom of the hopper, the discharging adjusting assembly comprises a discharging baffle and a conveying belt, the conveying belt is connected with a belt wheel, and the spreading disc assembly comprises a third motor, a fourth motor, a top plate, a first spreading disc and a second spreading disc; the third motor and the fourth motor are installed on the top plate, and supporting rods are connected to the two ends of the to