Road engineering roadbed compactness detection equipment

The utility model discloses highway engineering roadbed compaction degree detection equipment, which comprises a base, supporting legs, a movable plate and a detection drill bit, one side of the top end of the base is fixedly connected with a sliding rod, the top end of the sliding rod is fixedly connected with a top plate, one side of the top end of the top plate is provided with a hydraulic device, and the bottom end of the hydraulic device is provided with a hydraulic rod. The bottom end of the hydraulic rod is fixedly connected with a movable plate, and one side of the movable plate is fixedly connected with a sliding sleeve. The first rotation driving device is installed on one side of the top end in the base, the first rotation driving device is started to drive the threaded rod on the lower portion to rotate, the threaded rod pushes the external threaded sleeve to move, and meanwhile the threaded sleeve can drive the supporting legs to ascend and descend through the movable blocks; when the supporting