The invention belongs to the technical field of ship construction, and discloses a deck lifting structure which comprises a lifting assembly and a driving assembly. The lifting assembly comprises a lifting frame and a sealing assembly. The lifting frame comprises an upper sealing plate, a lower sealing plate, a bow curved surface sealing surface and two side sealing plates, the bow curved surface sealing plate is arranged at the front end of the upper sealing plate and connected with the lower sealing plate, the rear end of the upper sealing plate is rotationally connected to the ship body structure, and the two side sealing plates are arranged on the two opposite sides of the upper sealing plate respectively and connected to the upper sealing plate, the lower sealing plate and the bow curved surface sealing plate. The sealing assembly is arranged on the lifting frame and used for sealing a gap between the lifting frame and the ship body structure so as to meet the requirement for water tightness. The driving assembly is arranged on the ship body structure and is in transmission connection with the two side sealing plates, under driving of the driving assembly, the lifting assembly can stably rotate to be opened and closed so as to achieve opening and closing of the loading cabin passing opening, and operation is rapid and convenient. In addition, the lifting assembly can be attached to the curved surface line type of the ship body structure, and is more attractive.
本发明属于船舶建造技术领域,公开了一种甲板抬升结构,包括抬升组件和驱动组件。其中,抬升组件包括抬升框架和密封组件。抬升框架包括上封板、下封板、艏曲面封面以及两个侧封板,艏曲面封板设置于上封板的前端,并与下封板连接,上封板的后端转动连接于船体结构,两个侧封板分设于上封板的相对两侧,并且连接于上封板、下封板以及艏曲面封板。密封组件设置于抬升框架上,用于密封抬升框架和船体结构之间的间隙,以满足水密性的要求。驱动组件设置于船体结构上,并与两个侧封板传动连接,在驱动组件的驱动下,抬升组件可平稳地转动开闭,以实现装载舱通行口的开闭,操作快速便捷。并且,该抬升组件可贴合船体结构的曲面线型,更加美观。
Deck lifting structure
一种甲板抬升结构
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
HOOK ASSEMBLY FOR LIFTING DECK PLATE AND LIFTING METHOD FOR LIFTING DECK PLATE USING THEREOF
Europäisches Patentamt | 2024