Gantry type hydraulic lifting stirrer

The utility model discloses a gantry type hydraulic lifting stirrer which comprises a portal frame, a transverse frame plate arranged at the top of the portal frame, two first hydraulic cylinders arranged at the bottom of the transverse frame plate, a support plate connected to the output ends of the first hydraulic cylinders, inclined rods symmetrically arranged on the two sides of the bottom of the support plate, and a second hydraulic cylinder arranged at the bottom of the support plate. The bottom ends of the inclined rods are connected with vertical plates, a servo motor is arranged on the outer side of the vertical plate on the lower left side, the output end of the servo motor is connected with a linkage shaft, the inner end of the linkage shaft is connected with a stirring tank, the stirring tank is in a circular ring shape, and a plurality of supporting rods are arranged on the inner wall of the stirring tank and connected with the linkage shaft. According to the utility model, the hydraulic cylinder