Asphalt spreader

The utility model provides an asphalt spreader and belongs to the technical field of asphalt spreaders. The asphalt spreader comprises a movable supporting structure and a spraying structure. The movable supporting structure comprises a supporting plate, a driving part and a storage box, the driving part is installed on the top face of the supporting plate, the storage box is fixedly installed on the top face of the supporting plate, the spraying structure comprises a supporting frame, a first spraying pipe and an adjusting assembly, and the two ends of the top face of the first spraying pipe are rotationally connected with second spraying pipes. Two supporting blocks are fixed to the top face of the first spraying pipe, the adjusting assembly comprises a first pin seat and a second pin seat, an adjusting piece is installed between the first pin seat and the second pin seat, and the first spraying pipe is communicated with the second spraying pipe through a connecting pipe. In the spraying process, the sprayi