摘要 |
The present invention relates to a flattening device for flattening a road surface, and more specifically, to a flattening device for flattening a road surface including a housing body having an internal operation space and a bottom wherein an operational hole is formed to be connected to the operation space and transferring wheels; a flattening unit composed of a screw arranged in the operation space of the housing body, a bracket unit supporting the screw, and a driving unit rotating the screw; a lifting unit enabling the screw to be taken in and taken out through the operational hole by moving the flattening unit upward and downward; and a transferring unit transferring the flattening unit. The flattening device for flattening the road surface is capable of eliminating inconvenience that a user manually moves the screw using a handle and obtains an effect of improving work efficiency. |