The invention provides an adjustable pipeline structure for ship ventilation, and relates to the technical field of ship pipelines, the adjustable pipeline structure comprises an upper pipe plate, and two sets of upper sliding plates are integrally arranged at the two ends of the top of the upper pipe plate; two groups of lower sliding plates are integrally arranged at the two ends of the bottom of the lower tube plate; a lower convex frame is integrally arranged at the bottom of the lower tube plate; two groups of side hinge plates are hinged between the two sides of the upper tube plate and the lower tube plate; according to the side hinged plate of each embodiment, the function of reducing according to ventilation needs is provided, the telescopic air pipe, the rotating rod, the side flashboards and the assembly frame form a sliding block mechanism, the side flashboards on the two sides are folded towards the middle through the rotating rod when the telescopic air pipe is contracted, the upper pipe plate and the lower pipe plate are made to be close, and the ventilation effect is improved. The section of the pipeline structure is reduced, the ventilation efficiency is reduced, adjustment is achieved, and the problem that an existing pipeline structure lacks the function of reducing according to ventilation needs is solved.

    本发明提供了用于船舶通风的可调式管道结构,涉及船舶管道技术领域,包括:上管板,所述上管板的顶部两端一体式设置有两组上滑板;下管板,所述下管板的底部两端一体式设置有两组下滑板;下管板的底部一体式设置有下凸框;上管板和下管板的两侧之间铰接设置有两组侧铰接板;根据本发明的各实施例的侧铰接板,提供了根据通风需要变径的功能,伸缩气管、转杆、侧闸板和装配框构成滑块机构,在伸缩气管收缩的时候利用转杆将两侧侧闸板向中间并拢,并且使上管板和下管板靠拢,进而上滑板、下滑板和侧闸板同时向中间靠拢,减少管道结构的截面,降低通风效率实现调节,解决了现有管道结构缺乏根据通风需要变径的功能的问题。


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    Title :

    Adjustable pipeline structure for ship ventilation


    Additional title:

    用于船舶通风的可调式管道结构


    Contributors:
    FANG WEI (author) / CHEN HENGLIANG (author) / WANG HENG (author)

    Publication date :

    2024-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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