The invention provides an intelligent grabbing device for an underwater moving target. The grabbing device comprises a grabbing unit set, a grabbing net (2) and a base (3). A joint steering engine anda rotating frame driven by the joint steering engine are arranged at the connecting end of a connecting arm of each grabbing unit (1); the controller can control each joint steering engine to rotatea connecting arm of the joint steering engine; the grabbing net (2) is located in a space defined by the grabbing units (1). The head end of each grabbing net (2) is connected with the base (3) through a main pull rope (4), the outermost end of a connecting arm of each grabbing unit (1) is provided with a trawl net self-propelled device (19) which can be separated from the connecting arm and can automatically advance in water, and a lock catch mechanism is arranged between the outer end of the connecting arm and the trawl net self-propelled device (19). Each trawl net self-propelled device (19) is tied with a branch pull rope connected with the open end of the grabbing net (2), and a tightening mechanism for tightening the end opening of the grabbing net (2) is arranged between the grabbing unit set and the grabbing net (2). And the underwater moving target can be conveniently grabbed.

    提供一种水下移动目标智能抓取装置,包括抓取单元组、抓取网(2)、底座(3),每个抓取单元(1)连接臂的连接端设置关节舵机与由其驱动的旋转架,控制器可控制各关节舵机转动其连接臂,抓取网(2)位于各抓取单元(1)之间合围成的空间中,抓取网(2)的头端经总拉绳(4)连接底座(3),每个抓取单元(1)连接臂的最外端设置有可与其脱离并各自在水中自行行进的拖网自行器(19),连接臂的外端与拖网自行器(19)之间设置有锁扣机构;每个拖网自行器(19)均各自系有分拉绳连接抓取网(2)的开口端,抓取单元组与抓取网(2)之间设置有扎紧抓取网(2)端口的扎紧机构;可方便地实现对水下移动目标的抓取。


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    Title :

    Underwater moving target intelligent grabbing device


    Additional title:

    一种水下移动目标智能抓取装置


    Contributors:
    ZHU LIANLI (author) / HU JING (author) / LING CHEN (author) / LI SHIXIONG (author) / XU JINBAO (author) / ZHAO XIN (author)

    Publication date :

    2020-04-14


    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



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