Samsung wheel type pipeline detection robot capable of automatically crossing obstacles

The invention discloses a three-star wheel type pipeline detection robot capable of automatically crossing obstacles. According to the camera device of the robot, the motor is horizontally installed on the robot body through the rotating motor, so that the rotating motor can control the support to rotate in the horizontal plane; meanwhile, the camera is mounted on the bracket through the circular motor, so that the camera is controlled by the motor to rotate in a vertical plane; the four walking devices are installed on the two sides of the front portion and the rear portion of the machine body and connected with the walking devices to achieve hanging of the walking devices; the three transmission shafts which are evenly distributed in the circumferential direction with the center shaft as the center are each movably sleeved with a belt wheel and a wheel, the belt wheels on the three transmission shafts are in transmission connection through a synchronous belt, and then the robot is driven to cross over an ob