The invention discloses a mounting platform device for construction of an LNG liquid cargo tank dome, the device comprises a mounting platform, a driving module and a control module, the driving module comprises an electric hoist, a hanging beam and a chain, and the control module comprises a control cabinet, a display and a remote controller; one end of the hanging beam is welded and fixed with the upper end of a pump tower pipeline, the other end of the hanging beam is connected with the electric hoist, the electric hoist is connected with the mounting platform through a chain, and the control cabinet comprises a frequency converter and a controller; the invention further relates to a using method of the mounting platform for construction of the LNG liquid cargo tank dome. The integrated mounting platform replaces a method for carrying a scaffold, the levelness of the platform and the balance degree of the load are monitored in real time in the lifting process of the platform, the platform is prevented from being clamped on the pump tower pipeline, it is guaranteed that the pump tower pipeline is not damaged, meanwhile, the use safety of the mounting platform is improved, the construction time is shortened, the construction risk is reduced, and the construction efficiency is improved. And the construction period is shortened.

    本发明公开了一种用于LNG液货舱穹顶施工的安装平台装置,该装置包括安装平台、驱动模块和控制模块,所述驱动模块包括电动葫芦、吊梁和链条,所述控制模块包括控制柜、显示器和遥控器;所述吊梁一端与泵塔管道上端焊接固定,所述吊梁另一端与所述电动葫芦连接,所述电动葫芦通过链条与所述安装平台连接,所述控制柜包括变频器和控制器;本发明还涉及一种用于LNG液货舱穹顶施工的安装平台使用方法。本发明通过一体化的安装平台取代搭载脚手的方法,并在平台升降过程中对其水平度及载荷的平衡度进行实时监控,防止平台卡在泵塔管道上,保证泵塔管道不受损伤的同时提高了安装平台的使用安全,减少了施工时间及施工风险,缩短了施工周期。


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    Title :

    Mounting platform device for construction of LNG liquid cargo tank dome and using method


    Additional title:

    一种用于LNG液货舱穹顶施工的安装平台装置及使用方法


    Contributors:
    LI JIANFENG (author) / WU XIAOMING (author) / SUN GUANG (author) / HUANG ZEYU (author) / YAO HAOJIE (author)

    Publication date :

    2023-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B66C Krane , CRANES



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