According to the novel cylinder assembly lifting appliance, lifting holes arranged in a multi-lifting-hole mode are formed in the upper portion of a lifting hole plate, the lower end of the lifting hole plate is longitudinally welded to the middle of the upper face of a bottom plate, the lifting hole plate stretches out towards the exhaust side of a cylinder assembly, a rib plate is welded between the side face of the lifting hole plate and the upper face of the bottom plate, and a supporting ring extending downwards is welded to the middle of the lower face of the bottom plate. Through holes corresponding to bolts of a cylinder body connecting cylinder cover of the cylinder body assembly are formed in the periphery of the bottom plate above the outside of the supporting ring, and the bolt parts on the through holes are matched with fastening nuts. The problem that the hoisting angle is too large is solved by adjusting the distance of the hoisting holes, and the problem that the exhaust side of a main engine is heavier is solved through the asymmetric design of the hoisting holes, so that the cylinder body is hoisted, the safety of hoisting work is ensured, potential safety hazards in the hoisting process are completely eradicated, and the task of hoisting a cylinder body assembly is perfectly achieved.
新式缸体总成吊具是吊孔板上部采用多吊孔式排列的吊孔,吊孔板下端与底板上面中部纵向焊接,吊孔板向缸体总成排气侧伸出,吊孔板侧面与底板上面之间焊接有筋板,底板下面中部焊接有向下延伸的支撑环,支撑环外上方底板一周开有与缸体总成缸体连接缸盖的螺栓对应的通孔,通孔上面的螺栓部分配合有紧固的螺母。通过调整吊孔的距离来解决起吊角度过大的问题,通过吊孔的不对称设计来解决主机排气侧偏重较大的问题,从而实现缸体的吊装,确保吊装工作的安全性,杜绝吊装过程中的安全隐患,圆满实现缸体总成吊装的任务。
Novel cylinder body assembly lifting appliance
新式缸体总成吊具
2023-03-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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