Somatosensory walking device for going up and down steps

A somatosensory walking device for going up and down steps belongs to the technical field of walking tools, solves the technical problem of going up and down steps for old people and disabled people, and comprises a frame, a hub motor, a telescopic platform, a sensing system and a shear type lifting mechanism, on one hand, the hub motor for providing power is matched with a pressure sensor for somatosensory control; advancing, turning, retreating and stopping of the robot are controlled by changing the gravity center of the human body; on the other hand, the second-stage shear type mechanism providing vertical movement is matched with the electric push rod providing thrust, the lead screw nut providing horizontal movement is matched with the speed reducing motor providing torque, and the robot can detect whether stairs exist in front or not and detect whether the height of the stairs can achieve the function of going upstairs and downstairs or not through a sensor; and the robot can control the vertical and h