The invention discloses a hoisting supporting rod for a large offshore structure. The hoisting supporting rod comprises a supporting rod assembly, two lifting lug rod pieces, lifting lug plate pieces,first shackles and second shackles, wherein the two lifting lug rod pieces are detachably connected to the two opposite ends of the supporting rod assembly correspondingly, the first ends of the lifting lug plate pieces are rotationally connected with the lifting lug rod pieces, the first shackles enable the lifting lug rod pieces to be rotationally connected with the first ends of the lifting lug plate pieces, and the second shackles are connected to the second opposite ends of the lifting lug plate pieces; when the hoisting supporting rod is in the first use state, the supporting rod assembly is axially connected between the two lifting lug rod pieces, and a main body of the hoisting supporting rod is formed by the supporting rod assembly and the lifting lug rod pieces; and when the hoisting supporting rod is in the second use state, the supporting rod assembly is separated from the lifting lug rod pieces, and the two lifting lug rod pieces are axially and oppositely connected to form the main body of the hoisting supporting rod. According to the hoisting supporting rod for the large offshore structure, the length, the size and the like of the supporting rod can be adjusted according to the size, the weight and other characteristics of the structure to be hoisted, the construction cost is saved, meanwhile, field installation and use are facilitated, and the construction costis reduced.
本发明公开了一种海上大型结构物吊装撑杆,包括撑杆组件、分别可拆卸地连接在撑杆组件相对两端的两个吊耳杆件、第一端可转动连接吊耳杆件的吊耳板件、将吊耳杆件和吊耳板件的第一端可转动连接的第一卸扣、连接在吊耳板件的相对第二端上的第二卸扣;吊装撑杆在第一使用状态,撑杆组件轴向连接在两个吊耳杆件之间,与吊耳杆件形成吊装撑杆的主体;吊装撑杆在第二使用状态,撑杆组件脱离吊耳杆件,两个吊耳杆件轴向相对连接,形成吊装撑杆的主体。本发明的海上大型结构物吊装撑杆,可以根据所要吊装的结构物尺寸、重量以及其他特点,调节撑杆的长度、尺寸等,不仅节约了建造成本,同时也方便现场安装使用,降低了施工成本。
Hoisting supporting rod for large offshore structure
海上大型结构物吊装撑杆
2020-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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