Drilling rig moving and transporting leveling device

The invention relates to the technical field of oil and natural gas drilling equipment, in particular to a drilling rig moving and transporting leveling device which can enable a drilling rig to automatically return to the initial mounting position when wheels deviate from the center of a guiding rail. The drilling rig moving and transporting leveling device comprises a mechanical jack, two limiting seats and a connecting rod. The top of the mechanical jack is fixedly connected with a base of the drilling rig. The limiting seats are in pressing-fixing connection with the bottom of the mechanical jack through first pressing plates, and the limiting seats are movably connected with the guiding rail through second pressing plates. The two ends of the connecting rod are movably connected withthe two limiting seats through pin shafts correspondingly. The drilling rig moving and transporting leveling device is simple in structure, the offset situation of the drilling rig can be automatically adjusted, the cost is s