The invention provides an underwater sinking and floating system, and relates to the technical field of underwater operation. The invention mainly aims to provide the underwater sinking and floating system with relatively high reliability. The underwater sinking and floating system can control related equipment to descend or float to different heights in the water body, and comprises a flexible bag, a hydraulic system and an energy storage device, the energy storage device is connected with the flexible bag through the hydraulic system, at least one side of the flexible bag is exposed in the external environment, and the hydraulic system can drive a fluid to move between the flexible bag and the energy storage device so as to change the volume of the flexible bag. When the fluid flows between the hydraulic system and the flexible bag, the volume of the flexible bag is correspondingly changed according to the content of the fluid in the flexible bag, and then the buoyancy borne by the system is changed. When the buoyancy borne by the system is changed, the corresponding depth of the system in the water body is also changed. The invention further provides an underwater robot with theequipment.

    本发明提供了一种水下沉浮系统,涉及水下作业技术领域,主要目的是提供一种可靠性较高的水下沉浮系统。该水下沉浮系统,能控制相关设备下降或上浮至水体中的不同高度,包括柔性囊、液压系统和蓄能装置,所述蓄能装置与所述柔性囊通过所述液压系统相连,其中所述柔性囊的至少一侧暴露在外界环境中,所述液压系统能带动流体在所述柔性囊和所述蓄能装置之间移动以改变所述柔性囊的体积。当流体在液压系统和柔性囊之间流动时,柔性囊的体积会受其内部流体含量的多少而产生相应变化,进而改变该装置所受到的浮力大小。当装置所受到的浮力产生变化时,相应的其在水体中的深度也会发生变化。本发明还提供了一种具有该设备的水下机器人。


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    Titel :

    Underwater sinking and floating system and underwater robot with same


    Weitere Titelangaben:

    水下沉浮系统及具有该系统的水下机器人


    Beteiligte:
    XIONG MINGLEI (Autor:in) / CHEN LONGDONG (Autor:in) / LIU ZHAOBIN (Autor:in) / LIU HAIBIN (Autor:in)

    Erscheinungsdatum :

    2020-07-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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