The invention relates to the technical field of boat anchors, and discloses a novel yacht anchor convenient to fold and unfold. The yacht anchor comprises a box body, a spring is fixedly installed onthe inner bottom wall of the box body, knife rest rods are fixedly connected to the right side of the spring, a threaded rod is inserted into the box body in a penetrating mode, a gear rod is movablyconnected to the outer portion of the threaded rod, blades are fixedly installed on the opposite sides of the two knife rest rods, and a transmission box is fixedly connected to the top of the box body. The invention discloses a novel yacht anchor convenient to fold and unfold. In the falling and ascending processes of the threaded rod, when the chain rotates, the supporting rod can be driven to move, the teeth of the supporting rod can drive the circular gear to rotate through meshing with the chain, the riveting claw is made to contract or expand, under the cooperation of the brake gear andthe brake rod, the riveting claw cannot automatically contract in a severe environment, and therefore the effects of being free to contract and release and high in safety are achieved.

    本发明涉及船锚技术领域,且公开了一种新型游艇便于收放的船锚,包括盒体,所述盒体的内底壁固定安装有弹簧,所述弹簧的右侧固定连接有刀架杆,所述盒体的内部穿插有螺纹杆,所述螺纹杆的外部活动连接有齿轮杆,两个所述刀架杆相对的一侧固定安装有刀片,所述盒体的顶部固定连接有传动盒。该一种新型游艇便于收放的船锚,在螺纹杆下落和上升的过程中,会带动支撑杆的运动,支撑杆的齿牙会通过与链条的啮合,带动圆形齿轮的转动,使铆爪收缩或张开,通过制动齿轮以及制动杆的配合下,使铆爪在遇到恶劣环境时,不会自动收缩,从而达到了收放自如、安全性高的效果。


    Access

    Download


    Export, share and cite



    Title :

    Novel yacht anchor convenient to fold and unfold


    Additional title:

    一种新型游艇便于收放的船锚


    Contributors:
    LU XIAOYU (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Bicycle pedal convenient to fold and unfold

    YANG MAOXIU | European Patent Office | 2016

    Free access

    Stroller simple and convenient to fold and unfold

    HE YUHUI | European Patent Office | 2020

    Free access

    Marine folding gangway ladder convenient to fold and unfold

    QIAN XIANGZHI | European Patent Office | 2021

    Free access

    Marine folding gangway ladder convenient to fold and unfold

    GU LILI | European Patent Office | 2021

    Free access

    Toilet device convenient to fold and unfold and motor home

    SU BINCHENG | European Patent Office | 2023

    Free access