The invention relates to a base of a full-rotation crane ship, and belongs to the technical field of ship design and manufacturing. Comprising a main beam base for supporting a main beam and an auxiliary beam base for supporting an auxiliary beam, a main beam is arranged on the main beam base, and an auxiliary beam base is arranged on the outer side of the main beam base; truss-shaped auxiliary beams are arranged on the auxiliary beam bases; and the outer frame and the inner truss of the auxiliary beam are clamped and sleeved on the main beam. Through the double-base design of the main beam and the auxiliary beam, on one hand, the strength of the main beam is improved, and on the other hand, the auxiliary beam and the main beam can resist the load of the crane together; and meanwhile, independent reinforcing structures are arranged below the main beam base and the auxiliary beam base, so that the reinforcing design of the structures is facilitated, and the operation safety is greatly improved.
本发明涉及一种全回转起重船的基座,属于船舶设计制造技术领域。包括为主梁提供支撑的主梁基座和为辅梁提供支撑的辅梁基座,主梁基座上设有主梁,主梁基座的外侧设有辅梁基座;辅梁基座上设有桁架形式的辅梁;辅梁的外框架和内部桁架卡套在主梁上。本发明通过主梁与辅梁的双基座设计,一方面提高了主梁强度,另一方面使辅梁与主梁可以一起抵抗起重机载荷;同时,主梁基座及辅梁基座下均有独立的加强结构,更有利于结构的加强设计,大大提升了作业安全。
Base of full-rotation crane ship
一种全回转起重船的基座
2023-03-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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