Bridge road disease detection device

The utility model discloses a bridge road disease detection device, which is characterized in that one end of a bracket is movably connected to the bottom surface of a shell, the other end of the bracket is hinged with a camera, one end of the bracket connected with the shell is provided with a transmission mechanism, and the transmission mechanism is in transmission connection with an output shaft of a stepping motor arranged in the shell; the stepping motor rotates to drive the transmission mechanism so that the camera hinged to the other end of the support can move. According to the utility model, bridge pavement information is obtained through the camera and the laser radar, so that road diseases can be rapidly and accurately detected; the stepping motor is used for driving the transmission mechanism, automatic movement of the support is achieved, manual operation is reduced, and working efficiency is improved. Rotation of the camera relative to the support can be accurately adjusted through the adjusting