STV wheel type tracked robot

The invention relates to an STV wheel type tracked robot. The STV wheel type tracked robot comprises a trolley body, a driving mechanism, a driven mechanism, a double-track conveying mechanism and a controller. The driving mechanism comprises a first wheel box, a driving wheel installed in the first wheel box, a walking driving motor and a first rotating assembly arranged between the first wheel box and the trolley body. The driven mechanism comprises a second wheel box, a driven wheel installed in the second wheel box and a self-adaptive steering adjusting assembly connected with the second wheel box and the trolley body. According to the wheel type tracked robot, the trolley body can move along the annular double-track track in a self-adaptive mode, and the position change of the driven mechanism on the annular double-track track can be compensated; meanwhile, the combination of the trolley body and the double-track conveying mechanism is adopted, manual work is completely replaced, the labor intensity of w