The invention discloses a collapsible smoke exhaust pipe which comprises a chimney top plate, a smoke exhaust pipe body, a hinge assembly mechanism, a driving component, a hand pump station, a standing stabilizing component and a collapsible fixing component, the smoke exhaust pipe body is installed on the chimney top plate, and the hinge assembly mechanism comprises an upper hinge assembly, a lower hinge assembly and a set of rotating pin shafts. The driving part comprises a hydraulic oil cylinder, an oil cylinder top support and an oil cylinder bottom support, the erecting stabilizing part comprises a top steel wire fixing buckle ring and a bottom steel wire fixing buckle, and the putting-down fixing part comprises a fixing lug plate and a locking plate; the technical key points are as follows: the smoke exhaust pipe of the medical ship can be erected and put down, a new generator needs to be started when reaching the shore for medical use, the smoke exhaust pipe needs to be erected at the moment, the generator does not need to work in the sailing process, and the smoke exhaust pipe can be put down at the moment, so that on one hand, the sailing passing height requirement of the medical ship can be reduced; and on the other hand, the smoke exhaust pipe is prevented from being damaged under severe sea conditions.

    本发明公开了一种可倒式排烟管,包括烟囱顶板、排烟管主体、铰链总成机构、驱动部件、手摇泵站、立起稳定部件和放倒固定部件,所述排烟管主体安装于烟囱顶板上,所述铰链总成机构包括上铰链组件、下铰链组件和一组转动销轴,所述驱动部件包括液压油缸、油缸顶部支撑和油缸底部支撑,所述立起稳定部件包括顶部钢丝固定扣环和底部钢丝固定扣,所述放倒固定部件包括固定耳板和锁定板;其技术要点为:医疗船排烟管可以立起和放倒,新加的发电机在靠岸作为医疗用途的时候需启动发电机,此时排烟管需竖立,而在航行的过程中,发电机无需工作,此时排烟管可以倒下,一方面可以降低医疗船航行通过高度要求,另一方面在恶劣海况下,避免排烟管受损。


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    Title :

    Reversible smoke exhaust pipe


    Additional title:

    一种可倒式排烟管


    Contributors:
    HE CHENGQIANG (author) / HU XIAO (author) / JIA WEI (author) / LIU QI (author) / PAN HAIRONG (author)

    Publication date :

    2024-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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