Road construction quality detection device

The invention relates to the technical field of highway construction, in particular to a highway construction quality detection device which comprises a box body, a top plate is mounted at the top of the box body, a hydraulic machine is mounted in the middle of the bottom of the top plate, a detection plate is mounted at the bottom of the hydraulic machine, and a pushing mechanism is mounted on the right side of the box body. A material receiving mechanism is mounted at the lower part in the box body; through the arrangement of the pushing mechanism, a worker can directly and horizontally push a concrete block to a detection position from the side edge of the device, and meanwhile, residual concrete residues on the lower pressing plate can be synchronously cleaned through the rotating plate, so that on one hand, the worker can be prevented from lifting the concrete block and placing the concrete block from top to bottom, and the working efficiency is improved. The labor intensity of workers is reduced, the de