The invention discloses a porthole opening structure and a ship, and belongs to the technical field of ships. The porthole opening structure is used for mounting a porthole module and comprises broadside wall plates, mounting plates and a stiffener, wherein a first mounting hole is formed in the broadside wall plate, the mounting plates and the broadside wall plates are arranged at intervals, and second mounting holes corresponding to the first mounting holes are formed in the mounting plates; the stiffener is connected with the broadside wall plate and the mounting plate; the porthole module penetrates through the first mounting hole and the second mounting hole and is fixedly connected with the broadside wall plate and the mounting plate. The ship comprises the porthole module and the porthole opening structure, and the porthole module is arranged in the installation space and fixedly connected with the broadside wall plate and the mounting plate. According to the porthole opening structure and the ship, the structural strength of the porthole opening structure is improved, the concentrated stress borne by the porthole opening structure when the porthole module is installed is reduced, and the problem that the stress of the porthole opening structure exceeds the balance standard is solved.

    本发明公开了一种舷窗开孔结构及船舶,属于船舶技术领域。所述舷窗开孔结构用于安装舷窗模组,舷窗开孔结构包括舷侧壁板、安装板和扶强材,其中,舷侧壁板上开设有第一安装孔;安装板与舷侧壁板间隔设置,安装板上开设有与第一安装孔对应的第二安装孔;扶强材连接舷侧壁板和安装板;舷窗模组穿设于第一安装孔和第二安装孔,并分别与舷侧壁板和安装板固定连接。所述船舶包括舷窗模组和上述的舷窗开孔结构,所述舷窗模组设置于安装空间并分别与舷侧壁板和安装板固定连接。本发明的舷窗开孔结构及船舶,提高了舷窗开孔结构的结构强度,降低了舷窗开孔结构在安装舷窗模组时受到的集中应力,解决了舷窗开孔结构的应力超出衡准的问题。


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    Title :

    Porthole opening structure and ship


    Additional title:

    一种舷窗开孔结构及船舶


    Contributors:
    LAN DONG (author) / LIU TIANFU (author) / JIAO JINFENG (author) / JIN XIU'AN (author)

    Publication date :

    2021-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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