The invention relates to an underwater bionic dolphin machine device and system. The device comprises a main body unit, a tail fin unit, a pectoral fin unit, a floating and sinking unit, a gravity center adjusting unit and a control unit. The system comprises a bionic dolphin machine device and a remote control device. The underwater bionic dolphin machine device has the advantages that through the floating and sinking unit, the self-weight is increased, meanwhile, the sealing structure of the main body unit is utilized, air in the main body unit is compressed, the effect of changing the self-weight is achieved, buoyancy is changed, and hovering is achieved; the gravity center is changed through the gravity center adjusting unit, so that floating and sinking actions are realized; the floating and sinking unit is matched with the gravity center adjusting unit, so that the freedom degree and flexibility of the bionic dolphin machine device moving in water are improved; the gravity center of the bionic dolphin machine device is at the lower half part, and balance can be achieved under the condition that the bionic dolphin machine device enters water at any angle.

    本发明涉及一种用于水下的仿生海豚机器装置及系统,装置包括主体单元、尾鳍单元、胸鳍单元、浮沉单元、重心调节单元和控制单元。系统包括仿生海豚机器装置和远程控制装置。其优点在于,通过浮沉单元,在增加自重的同时,利用主体单元的密封结构,压缩主体单元的内部空气,达到改变自重的作用,并改变浮力,实现悬停;通过重心调节单元,改变重心,从而实现上浮、下沉动作;利用浮沉单元和重心调节单元进行配合,提高仿生海豚机器装置在水中游动的自由度和灵活性;仿生海豚机器装置的重心在下半部分,能够在任何角度入水的情况下实现平衡。


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    Title :

    Underwater bionic dolphin machine device and system


    Additional title:

    一种用于水下的仿生海豚机器装置及系统


    Contributors:
    WANG ZIHAO (author)

    Publication date :

    2022-01-21


    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



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