Road snow sweeping device

The utility model discloses a road snow sweeping device which comprises a protective shell, a first transmission shaft and a second transmission shaft are rotationally connected into the protective shell through bearings, a plurality of grooves are formed in the outer portion of the first transmission shaft, fixing blocks are inserted into the grooves, and brushes are welded to the ends, away from the grooves, of the fixing blocks. A feeding roller is welded outside the second transmission shaft, a connecting shell is welded to the outer wall of one side of the protective shell, a conveying shell is welded to the end, away from the protective shell, of the connecting shell, and a first hydraulic motor is installed on the outer wall of the top of the connecting shell through bolts. Through the arrangement of the protective shell and the hairbrush, the hairbrush can reduce damage to a road surface in the process of removing blood on a road, the protection on the surface of the road surface is facilitated, the p