The invention provides a transportation and hoisting integrated full-rotation crane ship and a hoisting method, the crane ship comprises a main crane fixed to a stern of the crane ship and a transportation area arranged on one side of the crane ship, the main crane is located on the other side of the stern of the crane ship, and a hoisting area is arranged between the transportation area and the main crane. The hoisting area is located in a hoisting moment coverage range of the main crane, a horizontal sliding system is arranged between the transportation area and the hoisting area, and a no-load balance ballast tank is arranged below the transportation area. According to the invention, the effects of reducing the offshore operation cost and improving the operation efficiency are achieved.
本发明提供了一种运输起吊一体化全回转起重船及起吊方法,起重船、固定于起重船船艉的主起重机和设置于起重船一侧的运输区域,主起重机位于起重船船艉的另一侧,运输区域与主起重机之间设置有起吊区域,起吊区域位于主起重机的吊矩覆盖范围内,运输区域和起吊区域之间设置有水平滑移系统,运输区域的下方设置有空载平衡压载舱。本发明产生了降低海上作业成本和提高作业效率的效果。
Transportation and hoisting integrated full-rotation crane ship and hoisting method
一种运输起吊一体化全回转起重船及起吊方法
2023-08-22
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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