Road quality detection equipment

The invention relates to the technical field of road surface detection, in particular to road quality detection equipment which comprises a case and an assembly box rotationally arranged in the case, a test sample is installed at the inner bottom of the assembly box, a plurality of detection grooves are formed in the inner bottom of the assembly box and located on the two sides of the test sample, and the detection grooves are in butt joint communication with the two sides of the test sample; a monitor for detecting whether liquid flows in or not is mounted in the detection groove; a sealing environment is arranged at the top of the assembly box above the test sample, and a liquid releaser is mounted at the inner top of the sealing environment; and an adjuster for controlling the inclination angle of the assembly box is mounted in the case. According to the invention, the hydrophobicity of the test sample is detected, whether a certain section of the test sample cannot be subjected to hydrophobic conduction c