Combined-type multifunctional lifting appliance

The utility model provides a combined-type multifunctional lifting appliance. The combined-type multifunctional lifting appliance comprises a double-plate-type balance beam formed by two parallel balance plates, wherein a supporting-type balance beam is arranged below the double-plate-type balance beam and comprises a cross beam, a supporting plate is arranged at one end of the cross beam, another supporting plate is arranged at the other end of the cross beam, a pothook stationary shaft and spacing shafts are arranged between the supporting plates, a pothook is arranged on the pothook stationary shaft, the spacing shafts are connected with each other through an annular sling, a movable spacing shaft is arranged in the annular sling, the two ends of the movable spacing shaft move along horizontal guide slots formed in horizontal guide plates, the first horizontal guide plate and the second horizontal guide plate are connected with the cross beam, the spacing shafts are connected with each other through a reset spring, and multiple sling guide shafts are arranged between the supporting plates. The bending moment and the transverse supporting force suffered by the combined-type multifunctional lifting appliance can be counteracted during lifting; the combined-type multifunctional lifting appliance can be used for effectively lifting the hoisting height of hoisting equipment and meets the hoisting equipment of large-sized heavy-duty industrial equipment.