The invention discloses a novel ship permanent inspection channel trepanning structure which comprises a transverse strong frame and an outer plate longitudinal bone, the outer plate longitudinal bone is a T-shaped profile, an inspection channel trepanning is formed in the transverse strong frame, and a ring rib is fixedly connected to the hole wall of the inspection channel trepanning; the transverse strong frame is provided with a first through hole between the inspection channel opening and the hull outer plate, and a web plate of the outer plate longitudinal bone is arranged in the first through hole in a penetrating manner; the panels of the outer plate longitudinal ribs are fixedly connected to the ring ribs; a channel platform plate is fixedly connected to the hull outer plate, a second through hole is formed in the transverse strong frame, and the channel platform plate is arranged in the second through hole in a penetrating mode. Traditional automatic assembly production and construction can be adopted in the aspect of construction, an existing production mode is not changed too much, workers on site do not need to spend too much manpower and working hours for construction, time and labor are saved during construction of the workers, and ship using personnel are safer and more comfortable during ship using.

    本发明公开了一种新型的船舶永久检验通道开孔结构,其包括横向强框和外板纵骨,外板纵骨为T型材,横向强框上设有检验通道开孔,检验通道开孔的孔壁固接有圈筋;横向强框在检验通道开孔和船体外板之间开设有第一贯穿孔,外板纵骨的腹板穿设于第一贯穿孔;外板纵骨的面板固接于圈筋;船体外板上固接有通道平台板,横向强框上开设有第二贯穿孔,通道平台板穿设于第二贯穿孔。本发明在于施工上可以采用传统自动化装配生产建造,不会对现有生产方式过多改变,不需要现场工人花过多的人力和工时去施工,实现工人建造时省时省力,用船人员用船时更为安全、更为舒适。


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    Title :

    Novel ship permanent inspection channel trepanning structure


    Additional title:

    新型的船舶永久检验通道开孔结构


    Contributors:
    LU LIPING (author) / LI JINLUN (author) / MA YACHENG (author) / CHEN LIN (author) / ZHANG CHENG (author) / ZHU CHUANHUA (author)

    Publication date :

    2022-12-23


    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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