The invention relates to the technical field of offshore hoisting, in particular to a bottom ship fixing system and method. The bottom-supported ship fixing system comprises a mounting frame, a fixing pile and a wedge block. Wherein the mounting frame is fixed to the side face of the bottom-supported ship, and a mounting opening extending in the vertical direction is formed in the mounting frame; the fixing pile movably penetrates through the mounting opening to be inserted into a seabed to be fixed, and the top of the fixing pile extends out of an upper deck of the bottom-supported ship; and the wedge block is detachably inserted into a gap between the mounting frame and the fixed pile. When the bottom-supported ship sits on the seabed, the bottom-supported ship fixing system is used, the fixing piles penetrate through the mounting ports from top to bottom and are inserted into the seabed to be fixed, then the wedge blocks are inserted into the gaps between the mounting frames and the fixing piles, and therefore shaking of the bottom-supported ship can be effectively reduced through the fixing piles, and the construction environment required by fan hoisting is met; the defect that in the prior art, a bottom-supported ship is prone to shaking due to the influence of marine environment loads is overcome.
本发明涉及海上吊装技术领域,具体涉及一种坐底船固定系统及固定方法。该坐底船固定系统包括安装架、固定桩和楔块。其中,安装架固定在坐底船的侧面,安装架上设置有沿上下方向延伸的安装口;固定桩可移动地穿过安装口插入海床固定,固定桩的顶部伸出坐底船的上层甲板设置;楔块可拆卸地插入安装架和固定桩的间隙设置。当坐底船坐在海床上时,使用上述坐底船固定系统,使固定桩自上而下地穿过安装口插入海床固定,再在安装架和固定桩的间隙中插入楔块,即可利用固定桩有效减小坐底船的晃动,满足风机吊装所要求的施工环境,解决了现有技术中的坐底船易受海洋环境载荷影响而发生晃动的缺陷。
Bottom-supported ship fixing system and method
一种坐底船固定系统及固定方法
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Cleaning system for bottom of ship and Cleaning method for bottom of ship
Europäisches Patentamt | 2022
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