The invention discloses a boat guide mechanism for a free-falling boat frame, and relates to the technical field of lifeboats. The device comprises a boat guide frame, a sliding seat and an extension base plate fixed to a boat frame side beam, the sliding seat is slidably arranged on the extension base plate, the sliding direction of the sliding seat is perpendicular to the length direction of the boat frame side beam, a set of sliding rails parallel to the boat frame side beam are fixed to the top of the sliding seat, sliding sleeves are arranged on the outer sides between the two ends of the two sliding rails, and a back plate is arranged on the outer side of the extension base plate. And two groups of locking openings are formed in the extension base plate. The conveyor belt type boat guiding mechanism is mounted on the side beam of the boat frame and can guide a falling boat in the vertical direction, positioning and falling of the lifeboat are facilitated, meanwhile, the boat guiding frame can slide front and back, the boat guiding frame slides along with the lifeboat through friction force when the lifeboat is adjusted front and back on the boat frame, sliding friction is avoided in the whole boat guiding process, and the service life of the lifeboat is prolonged. The boat guide mechanism and the boat body of the lifeboat can be protected, the positioning of the lifeboat is facilitated, and meanwhile, the service life is prolonged.

    本发明公开了一种自由降落艇架用导艇机构,涉及救生艇技术领域。本发明包括导艇架、滑移座和固定在艇架侧梁上的延长垫板,滑移座滑动设置在延长垫板上且滑动方向与艇架侧梁长度方向垂直,滑移座顶部固定有一组与艇架侧梁平行的滑轨,两滑轨两端之间的外侧均设有滑套,延长垫板外侧设有背板,延长垫板上开设有两组锁口。本发明通过设计传送带式的导艇机构安装于艇架侧梁上,能够为落艇进行垂直方向的导向,利于救生艇的定位和落艇,同时导艇架可前后滑动,在救生艇在艇架上前后调节时导艇架通过摩擦力跟随滑动,整个导艇过程无滑动摩擦,可保护导艇机构和救生艇的艇身,利于救生艇的落艇定位,同时提高使用寿命。


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    Title :

    Boat guiding mechanism for free-falling boat frame


    Additional title:

    一种自由降落艇架用导艇机构


    Contributors:
    HUA HAIBO (author) / ZHUANG JINHE (author) / WU WEIFENG (author) / QIN GANG (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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