The invention relates to the technical field of ships, in particular to a marine crane supporting barrel, a design method thereof and a ship. The marine crane supporting barrel comprises an upper barrel body section, a transition barrel body section and a lower barrel body section which are sequentially arranged, the upper barrel body section is connected with a deck, and the diameter of the upper barrel body section is the same as that of an installation barrel body of a crane; the lower-section barrel body is connected with the platform, and the diameter of the lower-section barrel body is smaller than that of the upper-section barrel body; the transition section cylinder is of a big-end-up circular-truncated-cone-shaped structure, the diameter of the upper end of the transition section cylinder is the same as that of the upper section cylinder, and the diameter of the lower end of the transition section cylinder is the same as that of the lower section cylinder. By means of the arrangement, it can be guaranteed that the upper section cylinder body of the crane supporting cylinder body is connected with the installation cylinder body of the crane, the space area occupied by the lower section cylinder body of the crane supporting cylinder body can be reduced, and convenient conditions are provided for arrangement of other equipment.

    本发明涉及船舶技术领域,尤其涉及一种船用吊机支撑筒体、其设计方法及船舶。所述船用吊机支撑筒体包括依次设置的上段筒体、过渡段筒体和下段筒体,上段筒体与甲板相连接,上段筒体的直径与吊机的安装筒体直径相同;下段筒体与平台相连接,下段筒体的直径小于上段筒体的直径;过渡段筒体为上大下小的圆台状结构,过渡段筒体的上端的直径与上段筒体的直径相同,过渡段筒体的下端的直径与下段筒体的直径相同。如此设置,既能够保证吊机支撑筒体的上段筒体与吊机的安装筒体连接,又可以减小吊机支撑筒体的下段筒体占用的空间面积,为其他设备布置提供便利条件。


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    Titel :

    Marine crane supporting barrel, design method thereof and ship


    Weitere Titelangaben:

    一种船用吊机支撑筒体、其设计方法及船舶


    Beteiligte:
    YUE JUAN (Autor:in) / XIAO LIJUN (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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