The invention relates to a groove-shaped transverse bulkhead bottom stool with a triangular section, belonging to the technical field of ship design and manufacturing. The groove-shaped transverse bulkhead bottom stool comprises side plates, a groove-shaped transverse bulkhead and an inner bottom plate, wherein two side plates, namely a front side plate and a rear side plate, are arranged above the inner bottom plate; the front side plate, the rear side plate and the inner bottom plate are connected to form a groove-shaped transverse bulkhead bottom stool with a triangular section; the front side plate, the rear side plate and the inner bottom plate are respectively arranged as three side edges of a triangle; a groove-shaped transverse bulkhead is arranged on the rear side plate; and a triangular partition plate and horizontal stiffeners or girders aligned with a groove-shaped bulkhead panel are arranged in the bottom stool. Compared with the prior art, a welding seam, a half of unloading plates and a toggle plate aligned with the groove-shaped web plate during installation of the bottom stool can be saved. Meanwhile, the bottom stool with the triangular cross section can provide stronger support for the lower end of the groove-shaped bulkhead, and therefore, good economical efficiency and practicability are achieved.
本发明涉及一种截面为三角形的槽形横舱壁底凳,属于船舶设计制造技术领域。包括侧板、槽形横舱壁和内底板;内底板上方设有两个侧板,分别设为前侧板和后侧板;前侧板、后侧板和内底板连接为截面为三角形的槽形横舱壁底凳;前侧板、后侧板和内底板分别设为三角形的三个侧边;后侧板上设有槽形横舱壁。底凳内设置三角形的隔板以及对齐槽形舱壁面板的水平扶强材或桁材。与现有技术相比本发明可节省安装底凳时的一道焊缝、一半的卸货板以及对齐槽形腹板的肘板。同时,截面为三角形的底凳可为槽形舱壁的下端提供更强的支撑,故有良好的经济性和实用性。
Groove-shaped transverse bulkhead bottom stool with triangular section
一种截面为三角形的槽形横舱壁底凳
04.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |