The underwater motorized dual-mode fishing device comprises a motorized platform, an acousto-optic recognition system and a dual-mode fishing module are installed at the bottom of the motorized platform, the dual-mode fishing module structurally comprises an overall frame, an extension frame is arranged at the bottom of the overall frame, and a clamping jaw is installed at the front end of the bottom face of the extension frame through a rotary support; a clamping jaw opening and closing electric cylinder is installed on the rotary support, a clamping jaw folding electric cylinder is installed at the bottom of the overall frame, and the clamping jaws are driven to open and close and stretch and contract at the bottom of the maneuvering platform under the cooperative work of the clamping jaw opening and closing electric cylinder and the clamping jaw folding electric cylinder. A net bag support is installed at the middle end of the bottom face of the extending frame through a supporting frame, meanwhile, a net bag folding electric cylinder is installed at the bottom of the overall frame, a net bag body is installed on one side of the net bag support through a buckle, a net box and a camera are installed at the rear end of the bottom of the overall frame, and the net bag body is stored in the net box in order before stretching. Work is flexible and convenient.

    一种水下可机动双模式捕捞装置及操作方法,包括机动平台,其底部安装有声光识别系统和双模式捕捞模块,双模式捕捞模块的结构为:包括总体框架,其底部设置有延伸架,在延伸架的底面前端位置通过回转支架安装有夹爪,回转支架上安装有夹爪开合电动缸,总体框架的底部安装有夹爪折叠电动缸,在夹爪开合电动缸和夹爪折叠电动缸的配合工作下驱动夹爪张开闭合动作,以及在机动平台底部伸展收缩动作;延伸架的底面中端位置通过支撑架安装有网兜支架,同时总体框架的底部安装有网兜折叠电动缸,网兜支架的一侧通过系扣安装网兜本体,位于总体框架的底部后端位置安装有网盒和摄像机,网兜本体在伸展前有序收放在网盒里,工作灵活方便。


    Access

    Download


    Export, share and cite



    Title :

    Underwater maneuvering dual-mode fishing device and operation method


    Additional title:

    一种水下可机动双模式捕捞装置及操作方法


    Contributors:
    GUO JIA (author) / NI TIAN (author) / ZHAO CHUNCHENG (author) / ZHOU HENG (author) / WANG JUNLIN (author) / XU MINGHAO (author)

    Publication date :

    2024-04-09


    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 / A01K ANIMAL HUSBANDRY , Tierzucht



    FISHING BOAT MANEUVERING SYSTEM

    YAMAMOTO HIROYOSHI / TOMITA KAZUYUKI | European Patent Office | 2018

    Free access

    UNDERWATER FISHING AND ENGINEERING MACHINE, AND OPERATION METHOD THEREFOR

    YANG XU | European Patent Office | 2021

    Free access

    REMOTE-CONTROLLED UNDERWATER MANEUVERING VEHICLE

    KOMAROV VALERIJ SERGEEVICH | European Patent Office | 2021

    Free access

    Self-Propelled Maneuvering Underwater Vehicles

    McDonald, H. / Whitfield, D. / United States; Office of Naval Research; Mechanics and Energy Conversion S&T Division et al. | British Library Conference Proceedings | 1997


    Underwater fishing net removing device

    European Patent Office | 2020

    Free access