Roadbed settlement repairing structure

The utility model belongs to the technical field of roadbeds, and particularly relates to a roadbed settlement repairing structure which comprises a moving trolley, a discharging device is arranged on the upper surface of a carriage of the moving trolley and comprises a supporting frame, the lower surface of the supporting frame is fixedly installed on the upper surface of the carriage of the moving trolley, and discharging hoppers are fixedly installed at the two ends of the supporting frame through bearing seats. According to the roadbed settlement repairing structure, by arranging the discharging device, filler for filling ground pits can be scattered and then laid at the pits, subsequent compaction is facilitated, a stirring motor controls a stirring shaft in a discharging hopper to rotate through a gear set, and after the filler cold asphalt which is bonded together in the discharging hopper is scattered, the filler is laid at the pits, and then the pavement is repaired. The discharging motor drives the