The invention discloses an underwater electrifying mechanism which solves the problems of how to simply and reliably electrify underwater equipment and how to float to the water surface to be recycled after the equipment completes an operation task. In an electrified circuit loop of underwater detection equipment, two electrodes are connected in series, the two electrodes are arranged in a sealed cavity, a sealing cover of the sealed cavity is pulled upwards under water through external force, a water inlet hole formed in the side wall of a cavity body of the cavity is moved upwards to the position above a sealing ring, seawater enters the sealed cavity through a water inlet, and then the seawater enters the sealed cavity. A circuit between the two electrodes is switched on, and the circuit is controlled to start working; after the detection task is completed, the explosive bolt is connected through the control circuit, the air bag connected to the equipment is inflated through gas generated by the explosive bolt, and after the whole equipment floats to the water surface, the equipment is salvaged and recycled by workers on the sea surface.

    本发明公开了一种水下上电机构,解决了如何简单并可靠地实现水中设备上电,并在设备完成作业任务后,上浮到水面进行回收的问题;在水下探测设备上电的电路回路中,串联两个电极,将该两个电极设置在一个密闭空腔中,在水下通过外力向上拉拽密闭空腔的密封盖,将设置在空腔腔体侧壁上的进水孔上移到密封圈上方,使海水通过该进水口进入到密闭空腔中,将两电极之间的电路接通,控制电路开始工作;当探测任务完成后,控制电路接通爆炸螺栓,爆炸螺栓产生的气体,将连接在设备上的气囊充起,使整个设备上浮到水面后,被海面上工作人员进行打捞回收。


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    Title :

    Underwater electrifying mechanism


    Additional title:

    一种水下上电机构


    Contributors:
    ZHANG KAI (author) / CAO XIANGZHONG (author) / ZHANG LISHA (author) / TANG SHIGUO (author) / GUO HUIBIN (author) / CHEN YINGJIE (author)

    Publication date :

    2022-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



    Underwater electrifying device and underwater equipment

    WEI JIANCANG / WANG XIANGDONG / XING HONGYIN et al. | European Patent Office | 2023

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