Highway maintenance dispensing device

The utility model discloses a highway maintenance dispensing device, including discharge gate, spreading board, play tuber pipe, the discharge gate below is equipped with the spreading board that the slope set up, the top of spreading board is passed through spring coupling and is fixed. The back of spreading board is equipped with the vibrations pump, be equipped with a plurality of evenly distributed's first division board on the spreading board, still be equipped with evenly distributed's second division board between the adjacent first division board, still be equipped with evenly distributed's third division board between the adjacent second division board, go out the tuber pipe and follow the lower extreme of aiming at the spreading board in the back of spreading board, still include the suction hood, the suction hood is facing to the lower extreme of spreading board, the suction hood passes through the pipeline and communicates to the dust catcher. The utility model discloses a dispensing device, the v