Lifting appliance capable of adapting to different gravity centers through adjustment

Abstract

The invention discloses a lifting appliance capable of adapting to different gravity centers through adjustment. The lifting appliance comprises a buckle; the lower end of the buckle is connected withan inclined lifting rod through a sliding sleeve and locked through a fastening screw; the lower portion of the lifting rod is vertically downward after being bent; a lifting welding part is arrangedat the bottom end of the lifting rod; the lifting welding part comprises a box body of which one horizontal surface is provided with an opening where the upper part of a lifted part is horizontally inserted; a limiting block for restraining the part from slipping off after the part is lifted is arranged in the lifting welding part; and the lifting welding part is further provided with a positioning plate for restraining the position of the part after the part is inserted. Compared with the prior art, the lifting appliance can solve the problems that an existing lifting appliance inclines whenlifting parts with large deviation between the gravity center point and the lifting point position, and is difficult to mount and position.

Description

technical field [0001] The invention relates to the technical field of manufacturing tools for automobile production, in particular to a hanger used for assembling a rear axle assembly of an automobile or hoisting a main reducer assembly of a rear axle. Background technique [0002] When assembling the automobile rear axle assembly, it is necessary to hoist the final reducer assembly into the axle housing. The hoisting gear of the main reducer assembly generally adopts multi-layered articulated arms hinged to each other under the ring buckle, and the lower end of the lowermost articulated arm has a hook. This general gravity hook, such as figure 1 shown. This kind of gravity hook is only suitable for parts whose center of gravity and lifting point are in the same vertical direction or slightly deviated. If the center of gravity of the component deviates greatly from the position of the lifting point, the component will tilt, such as figure 2 As shown, it is not easy to l...

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a sling that can be adjusted and adapted to different centers of gravity, so as to solve the problem that the existing sling tilts when hoisting components with a large deviation between the center of gravity and the lifting point, and it is difficult to install and position

Images