The invention belongs to the field of aluminum alloy hull structure design, and particularly relates to an aluminum alloy integral extrusion wallboard butt joint structure and an aluminum alloy integral extrusion wallboard butt joint method. The butt joint structure is a connecting structure composed of a first butt joint wall plate, a second butt joint wall plate and a reinforcing component. The butt joint method comprises the steps that the first butt joint wallboard and the second butt joint wallboard are in the same horizontal plane and are in butt joint, and the other two wallboards need to be subjected to reinforcing rib end beveling and bottom plate end beveling; the two ends of the reinforcing components need to be cut and are arranged on the upper portion of the butt joint position between the first butt joint wall plate and the second butt joint wall plate in an equally-distributed mode. By designing the butt joint structure and the butt joint method, the stress level of the connecting position of the overall extrusion wall plate is reduced, the connecting strength and rigidity are improved, and the structural safety is guaranteed in a high-load area.

    本发明属于铝合金船体结构设计领域,具体涉及一种铝合金整体挤压壁板对接结构以及一种铝合金整体挤压壁板对接方法。对接结构是由第一对接壁板、第二对接壁板和加强构件组成的连接结构。对接方法包括第一对接壁板和第二对接壁板在同一水平面且进行对接,另外两者需进行加强筋端部削斜和底板端部斜切;加强构件两端需削切且等分布置于第一对接壁板和第二对接壁板之间的对接处上部。本发明通过设计了对接结构以及对接方法,降低了整体挤压壁板连接处的应力水平,提高了其连接强度和刚度,在受载较高区域保证了结构安全。


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    Title :

    Butt-joint structure and butt-joint method for aluminum alloy integrally-extruded wall plates


    Additional title:

    一种铝合金整体挤压壁板对接结构及对接方法


    Contributors:
    WANG YUNTING (author) / XU BOFANG (author) / ZHANG PING (author) / CHEN HAITAO (author) / ZHANG GENGLIN (author) / LI WODA (author) / WANG XIUCHENG (author) / LIAO XIYU (author) / WU CHENGJIE (author) / LYU SHIHAI (author)

    Publication date :

    2024-09-10


    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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