According to the wall pier top plate unloading structure of the groove-shaped bulkhead and the ship, a downwards-concave inclined unloading plate is arranged at the pier top of the lower wall of the groove-shaped bulkhead, so that the unloading plate is prevented from being connected with the groove-shaped bulkhead, a high-stress area is avoided, and damage and fracture of the groove-shaped bulkhead are avoided. According to the design of the unloading plate, connection between the unloading plate and a groove type high stress point in a traditional design is avoided, connection between the unloading plate and the wall pier top plate and the wall pier side plate is changed into connection between the unloading plate and the wall pier top plate and the wall pier side plate, the connection process is diagonal welding which is easy to construct and weld, small space is avoided, inspection and inspection are easy, and the problem of poor welding quality is solved. The problems that a narrow space formed by the unloading plate and the groove-shaped bulkhead is difficult to construct, and potential safety hazards exist in construction are solved, the unloading plate mounting process can be carried out in a small closure stage, the construction quality and the construction environment can be improved, the construction period of a slipway is shortened, and the cost is reduced.

    本发明公开了一种槽型舱壁壁墩顶板卸货结构和船舶,通过在槽型舱壁下壁墩顶处设置向下凹斜的卸货板,避免卸货板与槽型舱壁连接,避开高应力区,避免造成槽型舱壁的破坏、破裂。本发明中卸货板的设计避免了传统的设计中卸货板与槽型高应力点的连接,改成为与壁墩顶板、侧板的连接,连接过程均为易于施工、焊接的对角焊,避免小空间,易于检验检查,避免了焊接质量不良的问题。本发明解决了卸货板与槽型舱壁组成的狭小空间施工困难、施工存在安全隐患的问题,卸货板安装工序可前移到小合拢阶段进行,有利于提高施工质量和改善施工环境,减少船台施工周期,降低成本。


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    Title :

    Groove type bulkhead wall pier top plate unloading structure and ship


    Additional title:

    一种槽型舱壁壁墩顶板卸货结构和船舶


    Contributors:
    YE ZHUOMEI (author) / GAO QUANLIN (author) / LI GUOWEI (author)

    Publication date :

    2023-09-29


    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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