In order to improve the movement speed and load capacity of the wall-climbing robot during the detection process,a design scheme for wall climbing robot for vertical metal wall detection is introduced.The travel mode of the wall climbing robot is a combination of permanent magnetic adsorption wheels and quadruped support.A mechanical structure is proposed. The AT89c51 micro controller is used as core component of the control system, and the remote control circuit, power supply circuit,drive circuit is also ...