The invention relates to the field of deep sea operation, in particular to a deep sea operation level ROV adjustable buoyancy system, which comprises a buoyancy body and a buoyancy module, a groove is formed in the buoyancy body, and the buoyancy module is detachably installed in the groove. The buoyancy device has the beneficial effects that the groove can be formed in any position of the buoyancy body, the buoyancy module is installed at any position of the buoyancy body accordingly, so that the buoyancy applying position of the buoyancy body is changed; in addition, the density of the buoyancy body and/or the buoyancy module can be changed by changing the material of the buoyancy body and/or the buoyancy module, so that the buoyancy of the buoyancy body is changed. Further, the buoyancy magnitude and the buoyancy applying position of the buoyancy body can be adjusted through the shape and the size of the buoyancy module and/or the groove, and therefore it is guaranteed that the ROV is in a zero-buoyancy balance state underwater. The structure is simple, the buoyancy module is convenient to install, a traditional oil way buoyancy adjusting system is not needed, cost is saved, and environment friendliness is achieved.

    本发明涉及深海作业领域,具体是一种深海作业级ROV可调浮力系统,其包括浮力本体和浮力模块,浮力本体上开设凹槽,浮力模块可拆卸的安装在凹槽内。本发明的有益效果是,本发明的凹槽可以开设在浮力本体的任意位置,浮力模块随之安装在浮力本体的任意位置,以改变浮力本体的浮力施加位置,本发明也可以通过改变浮力本体和/或浮力模块的材料,以改变浮力本体和/或浮力模块的密度,从而改变浮力本体的浮力大小,本发明还可以通过浮力模块和/或凹槽的形状和大小,以调整浮力本体的浮力大小和浮力施加位置,从而保证ROV在水下处于零浮力的平衡状态。本发明结构简单,浮力模块安装方便,无需传统的油路浮力调节系统,节约成本,环境友好。


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    Titel :

    Deep sea operation level ROV adjustable buoyancy system


    Weitere Titelangaben:

    一种深海作业级ROV可调浮力系统


    Beteiligte:
    ZHANG DINGHUA (Autor:in) / SHEN KE (Autor:in) / XIANG LIYANG (Autor:in) / SONG JUNHUI (Autor:in) / GUO YUANYUAN (Autor:in) / YAN JIA (Autor:in) / HU PEIBAO (Autor:in) / LI XIUBO (Autor:in) / CHEN YUHANG (Autor:in)

    Erscheinungsdatum :

    2021-05-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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