The invention relates to the technical field of underwater robots, and discloses a three-body underwater robot which comprises a frame assembly, a cabin assembly and a driving assembly. The frame assembly comprises two tripods and a connecting frame, the two tripods are oppositely arranged, and the connecting frame is arranged between the corresponding corners of the two tripods; the cabin body assembly comprises a plurality of mounting cabins, and each connecting frame is provided with at least one mounting cabin; the driving assembly comprises an upper floating body, a lower floating body and a propeller, the upper floating body is provided with an upper propelling duct, the upper propelling duct is vertically arranged, and the upper floating body wraps the exterior of the mounting cabin located at the vertex angle of the tripod; the lower floating body is provided with a lower propelling duct, the lower propelling duct is transversely arranged, the lower floating body wraps the outer portion of an installation cabin located at the bottom corner of the tripod, and propellers are arranged in the upper propelling duct and the lower propelling duct respectively. The upper floating body and the lower floating body are adopted to wrap the corresponding mounting cabins, so that the overall suspension stability of the three-body underwater robot is improved, and meanwhile the flexibility and mobility of the three-body underwater robot are improved.

    本发明涉及水下机器人技术领域,本发明公开了一种三体水下机器人,包括框架组件、舱体组件和驱动组件;框架组件包括两个三角架和连接架,两个三角架相对布置,两个三角架的对应角部之间设置有连接架;舱体组件包括多个安装舱,每个连接架设置有至少一个安装舱;驱动组件包括上浮体、下浮体和推进器,上浮体上设置有上推进涵道,上推进涵道竖向布置,上浮体包裹在位于三角架顶角处的安装舱的外部;下浮体上设置有下推进涵道,下推进涵道横向布置,下浮体包裹在位于三角架底角处的安装舱的外部上推进涵道和下推进涵道中分别设置有推进器。采用上浮体和下浮体包裹住对应的安装舱,以提高三体水下机器人的整体悬浮稳定性同时提高其灵活机动性。


    Access

    Download


    Export, share and cite



    Title :

    Three-body underwater robot


    Additional title:

    三体水下机器人


    Contributors:
    YANG RUI (author) / FENG XUCHEN (author) / YU HUI (author) / LI HUAJUN (author) / LI MING (author) / DU JUNFENG (author) / TANG RENGANG (author)

    Publication date :

    2022-06-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



    Flexible body undulating fin underwater robot

    HU QIAO / LI SHIJIE / ZHANG TANGJIA et al. | European Patent Office | 2021

    Free access

    Robot device for cleaning underwater ship body

    HOU YUNFEI | European Patent Office | 2020

    Free access

    Method for adjusting center stabilization height of parallel three-body underwater robot

    ZHANG JIN / KANG SHUAI / CUI LI et al. | European Patent Office | 2022

    Free access

    Chain type multi-body autonomous underwater robot

    KANG SHUAI / YANG QING / ZHANG JIN et al. | European Patent Office | 2022

    Free access

    Underwater robot assembly and underwater robot

    XIONG MINGLEI / WANG HUAWEI | European Patent Office | 2020

    Free access