Walking counterweight adjusting type crane

The utility model discloses a walking counterweight adjusting type crane, and relates to the technical field of crane adjustment and control. A cylinder is mounted on the upper side of a walking frame, a turntable structure is mounted at the upper end of the cylinder, and a cantilever mechanism is mounted on the upper side of the turntable structure. Two supporting guide frames fixedly installed on the upper side of the walking frame are arranged on the periphery of the cylinder, a weight box is installed on the guiding lower sides of the supporting guide frames in a suspended mode, a plurality of pairs of positioning clamping plates are evenly arranged on the inner side of the weight box, and the interior of the weight box is divided into a plurality of weight installation cavities through the positioning clamping plates. A fixed bottom plate is installed on the lower side of the weight box, and a plurality of reinforcing screws are installed between the fixed bottom plate and the side supports in a matched