The embodiments provide a transformable robot mechanism and an inspection robot. The robot mechanism includes a functional device box, balance side shells, a battery cell, and a control panel. The balance side shells are rotatably installed on two sides of the functional device box respectively, wherein the balance side shells on one side of the functional device box are internally provided with the battery cell, and the balance side shells on the other side of the functional device box are internally provided with the control panel. The balance side shells are detachably connected to the functional device box. The inspection robot includes the robot mechanism, a robot movement assembly, and a vision assembly. The robot movement assembly is installed in the functional device box and is configured to drive the robot mechanism to move.

A cable stay transport vehicle and inspection system having an upper frame coupled to a spaced apart lower frame. The transport vehicle is configured to be secured around a cable stay. The transport vehicle includes left upper and lower sets of wheels secured between left side upper and lower frames, and right upper and lower sets of wheels secured between right side upper and lower frames. In addition, a left steering device is coupled between the left upper and lower sets of wheels and includes a left steering gear, and a right steering device coupled to the right upper and lower sets of wheels and comprising a right steering gear. Left and right driving gears are coupled to the left and right steering gears, respectively, and are configured to engage the respective steering gear to turn the transport vehicle when activated.

A cable stay transport vehicle and inspection system having an upper frame coupled to a spaced apart lower frame. The transport vehicle is configured to be secured around a cable stay. The transport vehicle includes left upper and lower sets of wheels secured between left side upper and lower frames, and right upper and lower sets of wheels secured between right side upper and lower frames. In addition, a left steering device is coupled between the left upper and lower sets of wheels and includes a left steering gear, and a right steering device coupled to the right upper and lower sets of wheels and comprising a right steering gear. Left and right driving gears are coupled to the left and right steering gears, respectively, and are configured to engage the respective steering gear to turn the transport vehicle when activated.

The embodiments provide a transformable robot mechanism and an inspection robot. The robot mechanism includes a functional device box, balance side shells, a battery cell, and a control panel. The balance side shells are rotatably installed on two sides of the functional device box respectively, wherein the balance side shells on one side of the functional device box are internally provided with the battery cell, and the balance side shells on the other side of the functional device box are internally provided with the control panel. The balance side shells are detachably connected to the functional device box. The inspection robot includes the robot mechanism, a robot movement assembly, and a vision assembly. The robot movement assembly is installed in the functional device box and is configured to drive the robot mechanism to move.