| 摘要 |
PROBLEM TO BE SOLVED: To provide a snow plow which includes a driving source, a propulsion part, and free wheels, and can smoothly move forward by the propulsion part driven by the driving source.SOLUTION: A snow plow 10 includes a frame 12, a driving source 14 which is supported by the frame 12, an auger 16 which is rotationally driven by a driving force generated by the driving source 14, a propulsion part 18 which is supported by the frame 12 at the rear side of the auger 16 and rotationally driven by the driving force generated by the driving source 14, and a pair of free wheels 22 which are rotatably supported by the frame 12. In a basic attitude of the snow plow 10, the rotation center of the pair of free wheels 22 is located on the rear side of the lower end of the propulsion part 18, and the lower ends of the pair of free wheels 22 are located above the lower end of the propulsion part 18. |
