The invention provides a liquid cargo tank anti-pitching supporting structure which comprises a floating stopping part connected with a ship body, a support body arranged below the floating stopping part, a floating stopping block and an anti-swinging block, the support body is connected with a liquid cargo tank, the floating stopping block is arranged on the mounting face, facing the floating stopping part, of the support body, and the anti-swinging block is arranged on the mounting face of the support body. The floating stopping part is in contact with the floating stopping part to provide a floating stopping function for the liquid cargo tank; the anti-swing block is arranged on the mounting face, facing a ship body, of the support body and provides an anti-pitching function for the liquid cargo tank by making contact with the ship body. According to the supporting structure, the floating stopping function and the pitching preventing function can be achieved at the same time, the number of original supports is reduced, therefore, the comprehensive arrangement of the ship type is optimized, and the tank capacity of the liquid cargo tank is improved; a plurality of supporting structures can be adjacently arranged in a linear array to form a combined structure with multiple contact areas, the combined structure is arranged on the two sides of a bulkhead symmetrical about the center line of a ship body, the number of the support bodies is determined according to the volume requirement of a liquid tank, and the support is flexibly applied to connecting and supporting of liquid cargo tanks of different sizes and ship types and the ship body.

    本申请提供一种液货舱防纵摇支撑结构,包括:与船体连接的止浮部,设置于止浮部下方的支座本体,支座本体与液货舱连接,还包括止浮块和防摇块,止浮块设置于支座本体朝向止浮部的安装面上,并通过与止浮部接触为液货舱提供止浮功能;防摇块设置于支座本体朝向船体的安装面上,并通过与船体接触为液货舱提供防纵摇功能;本申请支撑结构可以同时起到止浮和防纵摇功能,减少了原有支座数量,从而优化船型的综合布置,提高液货舱的舱容;支撑结构可呈线型阵列相邻设置若干组,形成接触面积多倍的组合结构,布置在以船体中心线对称的舱壁两侧,支座本体的数量根据液舱容积需求确定,灵活应用于不同尺寸和船型的液货舱与船体的连接支撑。


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    Title :

    Anti-pitching supporting structure of liquid cargo tank


    Additional title:

    一种液货舱防纵摇支撑结构


    Contributors:
    ZHENG FAN (author) / CHEN BING (author) / ZHU YAN (author) / AI LE (author)

    Publication date :

    2023-05-30


    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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