The invention relates to the technical field of propelling devices, and discloses an engineering packaging bottom plate hydraulic propelling device which comprises a platform bottom plate, platform side plates are fixedly connected to the positions, close to the two side edges, of the top of the platform bottom plate correspondingly, and plate pushing rails are arranged on the inner side walls of the two platform side plates correspondingly; a platform bottom plate is arranged between the platform side plate and the push plate track; two push plate rails are arranged on the top of the platform bottom plate, two push plate mechanisms are arranged between the two push plate rails on the top of the platform bottom plate, each push plate mechanism comprises four oil cylinders, beam type supports are arranged on the tops of the four oil cylinders, balancing weights are arranged on the tops of the beam type supports, and oil cylinder reverse push seats are arranged at one ends of the oil cylinders. The hydraulic propelling device for the engineering packaging bottom plate is simple and easy to operate, does not need to be provided with other limiting devices such as trusses and rails, and is beneficial to engineering development which is short in construction period, heavy in task, limited in space and needs to control cost.

    本发明涉及推进装置技术领域,且公开了一种工程包装底板液压推进装置,包括平台底板,所述平台底板的顶部靠近两侧边位置处均固定连接有平台侧板,两个所述平台侧板的内侧壁均设置有推板轨道,所述平台侧板和推板轨道之间设置有平台底板;所述平台底板的顶部于两个推板轨道之间设置有两组推板机构,所述推板机构包括四个油缸,四个所述油缸的顶部设置有梁式支架,所述梁式支架的顶部设置有配重块,所述油缸的一端设置有油缸反推座。该工程包装底板液压推进装置,装置简单易上手,无需安装桁架、轨道等其他限位装置,利于工期短、任务重、空间有限、需控制成本的工程开展。


    Access

    Download


    Export, share and cite



    Title :

    Hydraulic propelling device for engineering packaging bottom plate


    Additional title:

    一种工程包装底板液压推进装置


    Contributors:
    YU CAICHENG (author) / GENG LU (author) / LIU FENG (author) / DAI PENGFEI (author) / WANG CONGHU (author) / MIAO LIN (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E01D BRIDGES , Brücken / 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



    Bottom support hydraulic type liftable water spraying propelling device and using method thereof

    YANG ZIYUE / CHENG LI / WU JINXIN et al. | European Patent Office | 2020

    Free access

    Life-boat with hydraulic propelling units

    Engineering Index Backfile | 1939


    Internal circulation propelling method and propelling device

    LIN RONGYAN | European Patent Office | 2021

    Free access

    Propelling device

    WANG ZHENG | European Patent Office | 2024

    Free access

    Propelling device, satellite and manufacturing method of propelling device

    JI XIANTAI / FENG CHENRUI / GUO DIAN et al. | European Patent Office | 2021

    Free access