The invention discloses a paper folding driven cuttlefish-like underwater robot, and relates to the technical field of underwater robots, the paper folding driven cuttlefish-like underwater robot comprises a head shell and a body shell which are connected in sequence, a cavity of the head shell is communicated with a cavity of the body shell, a control device is arranged in the head shell, a shape memory alloy wire is arranged on the body shell, and the shape memory alloy wire is connected with the head shell. The shape memory alloy wire is arranged on the head shell, the body shell can stretch out and draw back, the shape memory alloy wire is driven by the control device to work, then the body shell stretches out and draws back, and then the underwater robot can imitate cuttlefish to move underwater in cooperation with the water suction one-way valve on the head shell and the water spraying one-way valve on the body shell. The underwater robot provided by the invention is not driven by a motor and a propeller any more in the moving process, the mute performance is high, and the concealment performance of the underwater robot is effectively improved.

    本发明公开了一种折纸驱动仿乌贼水下机器人,涉及水下机器人技术领域,包括依次连接的头部外壳和体部外壳,且所述头部外壳的腔室和所述体部外壳的腔室相连通,其中,头部外壳内设置有控制装置,体部外壳上设置有形状记忆合金丝,且体部外壳可以伸缩,通过控制装置驱动形状记忆合金丝工作,进而使得体部外壳进行伸缩,再配合头部外壳上的吸水单向阀以及体部外壳上的喷水单向阀即可使得水下机器人能够模仿乌贼在水下进行运动,本发明提供的水下机器人运动过程不再由电机与螺旋桨进行驱动,静音性能强,有效提高了水下机器人的隐蔽性能。


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    Title :

    Paper folding driving cuttlefish-imitating underwater robot


    Additional title:

    折纸驱动仿乌贼水下机器人


    Contributors:
    CHENG YUANHAO (author) / ZHONG YONGLIN (author) / TANG HESHENG (author) / XIANG JIAWEI (author) / ZHANG XINYU (author) / GUO JIANCHENG (author) / LIM SANG-KI (author)

    Publication date :

    2024-02-20


    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 / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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