Leveling device for road construction

The utility model relates to the field of road construction equipment, in particular to a leveling device for road construction, which comprises a support frame, a roller is rotatably arranged on the support frame, a circular ring is arranged on the support frame, a plurality of leveling blades for leveling a road surface are arranged on the circular ring, and a driving part for driving the circular ring to rotate is arranged on the support frame. And a lengthened blade is detachably arranged on the leveling blade. The driving part drives the circular ring to rotate and drives the leveling blade to rotate, so that the leveling blade is driven to level the road surface, the lengthened blade is detachably connected to the leveling blade, the lengthened blade can be selected according to the actual size of the road surface, the small-area road surface can be leveled conveniently, and the large-area road surface can be leveled conveniently. The application range is wide. 本申请涉及一种道路施工用平整装置，涉及道路施工设备的领域，包括支撑架，所述支撑架上转