Automatic walking device used for walking on uneven ground

The utility model discloses an automatic walking device used for walking on uneven ground, which comprises a walking frame and a vertical walking wheel group arranged on the walking frame, wherein the vertical walking wheel group respectively comprises a driving wheel group and a driven wheel group, the driving wheel group and the driven wheel group respectively comprise reverse rail wheels and hanging rolling wheels, and the reverse rail wheels of the driving wheel group are connected with a motor and are connected with the hanging rolling wheels through a transmission mechanism. The automatic walking device used for engineering machinery can realize the transverse moving and the vertical moving of the engineering machinery, after the automatic walking device is arranged on the front end of the engineering machinery, the automatic step movement of the engineering machinery is realized, the automatic walking device can preferably adapt to various work conditions, the early period steel rail pavement work for the engineering machinery walking and the use of auxiliary equipment during the walking are reduced, the requirement on the automatic walking of the engineering machinery in the normal work is ensured, the construction quality and the work period are not influenced, the safety performance is good, the construction efficiency is high, and the work period is shortened.