The invention provides a movable type high-low staggered cross rail trolley which comprises longitudinal main beams connected through a connecting system, a middle distribution beam is welded to the lower portions of the longitudinal main beams, and a lead screw sleeve used for installing a back shore B is welded to the middle distribution beam; an outrigger and a corbel are welded to the outer side of the longitudinal main beam, an oil jack and an auxiliary return spring are installed on the outrigger, a back shore A is installed on the corbel, universal wheels are installed at the bottom of the back shore A, and a mechanical screw jack is further installed on the corbel. On the premise that mechanical equipment such as a forklift and a crane is not used, work tasks of high-position track and ground passing can be completed, stress conversion of the universal wheels and the concrete base is completed through the oil jack, longitudinal limiting is completed through the mechanical screw jack, and the use requirements of the concrete bases with different heights are met through the adjustable top support. The turnover efficiency of a modern intelligent beam yard can be effectively improved, the requirements for safety, high efficiency, simplicity, applicability and convenience of beam body prefabrication construction are met, and cost reduction and efficiency improvement are achieved.

    本发明提供一种移动式高低错位十字交叉轨道台车,包括通过连接系连接的纵向主梁,纵向主梁下方焊接中分配梁,中分配梁上焊接用于安装顶撑B的丝杆套筒;纵向主梁外侧焊接挑梁和牛腿,挑梁上安装油压千斤顶及辅助回程弹簧,牛腿上安装顶撑A,顶撑A底部安装万向轮,牛腿上还安装机械式螺旋千斤顶。本发明可以在不借助叉车、吊机等机械设备的前提下完成高位轨道及地面通行的工作任务,通过油压千斤顶完成万向轮及混凝土底座受力转换,通过机械式螺旋千斤顶完成纵向限位,通过可调顶撑满足不同高度混凝土底座使用要求。本发明可有效提高现代化智能梁场的周转效率,满足梁体预制施工的安全性、高效性、简易性、适用性、便捷性需求,实现降本增效。


    Access

    Download


    Export, share and cite



    Title :

    Movable type high-low staggered crisscross track trolley


    Additional title:

    移动式高低错位十字交叉轨道台车


    Contributors:
    JIN XUDONG (author) / WU WEIJUAN (author) / DING WENJUN (author) / DING YONG (author) / WU JUNJIE (author) / ZHANG YUMIN (author) / ZHOU DAIXIA (author) / WANG LINJIE (author)

    Publication date :

    2024-04-30


    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 / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



    Movable trolley

    ZHANG XIANG | European Patent Office | 2024

    Free access

    Movable surgical trolley

    SHI HAI / LYU YAN / ZHANG TAO | European Patent Office | 2022

    Free access

    Movable beverage dispensing trolley

    ARORA VIPIN / KAMBLE RAHUL SADASHIV | European Patent Office | 2022

    Free access

    Movable beverage dispensing trolley

    ARORA VIPIN / KAMBLE RAHUL SADASHIV / BHUTANI GURMEET SINGH et al. | European Patent Office | 2022

    Free access

    High-flexibility movable parallel bionic trolley

    ZHANG HAIQIANG / WANG JUNJIE / KONG WEIXIN et al. | European Patent Office | 2021

    Free access