The invention relates to a swing-stopping and floating-stopping composite device for a B-type LNG fuel cabin. The swing-stopping and floating-stopping composite device structurally comprises an upper support, a lower support and laminated wood, wherein the upper support is welded and fixed with a top plate of an inboard cabin, the lower support is welded and fixed with a top plate of the B-type LNG fuel cabin, a clamping groove along the center line of a ship body is formed in the bottom part of the upper support, the top part of the lower support extends into the clamping groove, a gap is reserved between the top part of the lower support and the top part of the clamping groove, gaps are reserved between the two transverse sides of the top part of the lower support and the two side walls of the clamping groove, and a laminated wood block is arranged in the gap between the clamping groove of the upper support and the top part of the lower support. The swing-stopping and floating-stopping composite device composite device provided by the invention has two functions of swing stopping and floating stopping at the same time, the number and specification of supports at the top part of the B-type LNG fuel cabin are reduced, the material utilization rate is increased, and the construction operation time is shortened.
本发明涉及到一种用于B型LNG燃料舱的止摇及止浮复合型装置,所述的止摇及止浮复合型装置结构上包括有上支座、下支座和层压木,所述的上支座与船内舱顶板焊接固定,下支座与B型LNG燃料舱的顶板焊接固定,上支座的底部设有沿船体中心线的卡槽,下支座的顶部伸入至所述的卡槽内,在下支座的顶部与卡槽的顶部之间留有空隙,在下支座顶部横向两侧与卡槽的两侧壁之间留有空隙,上支座的卡槽与下支座的顶部之间的空隙间设有层压木块。本发明提供的复合型装置同时具备止摇和止浮两种功能,减少了B型LNG燃料舱顶部的支座数量与规格,提高了材料利用率,减少了施工作业时间。
Swing-stopping and floating-stopping composite device for B-type LNG fuel cabin
一种用于B型LNG燃料舱的止摇及止浮复合型装置
2022-01-28
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Swing-stopping and vertical-supporting composite device for B-type LNG fuel cabin
European Patent Office | 2022
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