The invention discloses a collision early warning device for a marine fishing boat, and relates to the technical field of collision early warning. The device comprises a rack plate and a radar early warning device, two mounting lugs are fixedly mounted on each of the upper surface and the lower surface of the rack plate, mounting holes are formed in one sides of the mounting lugs, a moving seat is arranged on one side of the rack plate, a connecting rod is fixedly mounted on one side, away from the rack plate, of the moving seat, and a U-shaped seat is fixedly mounted at one end, away from the moving seat, of the connecting rod. A mounting sleeve is arranged on the side, away from the connecting rod, of the U-shaped base. A swing plate swings in a reciprocating mode, the swing plate drives a transmission gear to rotate in a reciprocating mode through a cambered surface rack, the transmission gear enables a rotating shaft to rotate in a reciprocating mode, the rotating shaft enables an installation sleeve and radar early warning equipment to swing in a reciprocating mode with the axis of the rotating shaft as the circle center through a fixing sleeve and a fixing rod, and therefore multi-angle early warning monitoring of the radar early warning equipment is conveniently achieved. Therefore, the installation number of the fishing boat body radar early warning equipment is effectively reduced, and the investment cost required by early warning monitoring is effectively saved.

    本发明公开了一种海洋捕捞渔船用碰撞预警装置,涉及碰撞预警技术领域;而本发明包括机架板和雷达预警设备,机架板的上下面均固定安装有两个安装耳,安装耳的一侧开设有安装孔,机架板的一侧设有移动座,移动座远离机架板的一侧固定安装有连接杆,连接杆远离移动座的一端固定安装有U型座,U型座远离连接杆的一侧设有安装套;通过使摆动板往复摆动,摆动板通过弧面齿条驱动传动齿轮往复转动,传动齿轮使转轴往复转动,转轴通过固定套和固定杆使安装套和雷达预警设备以转轴的轴心为圆心往复摆动,从而方便的实现了雷达预警设备多角度的预警监测,进而有效的降低了捕捞渔船船身雷达预警设备的安装数量,进而有效的节省了预警监测所需的投入成本。


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    Title :

    Collision early warning device for marine fishing boat


    Additional title:

    一种海洋捕捞渔船用碰撞预警装置


    Contributors:
    PAN HAIHUA (author) / WANG GUOQING (author) / HUANG HAIGUANG (author) / ZHENG GUOHUA (author) / LI KEXIANG (author)

    Publication date :

    2023-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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