The invention belongs to the field of tunnel pipeline transportation, and particularly relates to a large-diameter pipeline transportation device in a tunnel, which comprises a lifting platform truck, a driving table is arranged above the lifting platform truck, a separating seat is arranged above the driving table, and a supporting table is arranged above the separating seat. When large-diameter pipelines are transported in a long distance in a tunnel, fixed lifting platforms exist every certain distance, the stability of pipeline transportation is guaranteed, compared with multiple transport vehicles, the cost is low, only two lifting platform vehicles need to be used for moving, the supporting platforms do not need to be moved after being fixed, and the transportation efficiency is improved. And each supporting table has a certain driving force and is matched with the pulling force of the head of the pipeline, the uniform stress and the constant-speed transportation process of the pipeline are guaranteed, meanwhile, after the driving tables and the tunnel wall are fixed, the lifting platform car can conduct transferring, and the tunnel space cannot be occupied.

    本发明属于隧道管道运输领域,具体的说是一种隧道内大直径管道运输装置,包括升降平台车,所述升降平台车的上方设置有驱动台,所述驱动台的上方设置有分离座,所述分离座的上方设置有支撑台,通过此种设置,让大直径管道在隧道内长距离运输时,每相隔一段距离都存在固定的托举平台,保证了管道运输的稳定性,相较于使用多台运输车,不仅成本较低,只需要使用两台升降平台车进行移动即可,且支撑台固定后不需要再进行移动,减少了操作和同步难度,且每个支撑台都具备一定的驱动力,配合管道头部拉扯力度,保证了管道均匀受力且匀速的运输过程,同时驱动台与隧道壁固定后,升降平台车就会进行转移,不会占用隧道空间。


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    Titel :

    Transportation device for large-diameter pipeline in tunnel


    Weitere Titelangaben:

    一种隧道内大直径管道运输装置


    Beteiligte:
    SHI LIWEI (Autor:in) / LU CHANGJIONG (Autor:in) / HU JIANSONG (Autor:in) / ZHU ZILONG (Autor:in) / WU LANSHUN (Autor:in) / DENG YILONG (Autor:in) / WEI YUANQING (Autor:in) / LIU FEI (Autor:in) / LIU YUMO (Autor:in) / ZHAO ZIHAO (Autor:in)

    Erscheinungsdatum :

    15.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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