A lifting device for subway tunnel construction includes a roller chassis, a square plate mounted on the roller chassis, a lifting assembly mounted on the square plate and performs lifting through power provided by a motor, and a fixing assembly mounted on the lifting assembly and used for fixing materials. Through cooperation of the lifting assembly and the fixing assembly, the materials can be fixed quickly and conveniently and then are quickly conveyed in a lifting mode, and through a third baffle and a second baffle, the left side and the right side of the materials can be limited, so thatthe materials are safer in the conveying process. When the materials are conveyed by equipment, conical-head rods move downwards to be inserted into the ground, and thus the equipment is safer to use.

    一种地铁隧道施工用的起重装置,包括有:滚轮底盘;方形板,安装在滚轮底盘上;升降组件,安装在方形板上,通过电机提供动力进行升降;固定组件,安装在升降组件上,用于固定材料。本发明通过升降组件和固定组件的配合,可以快速方便的将材料进行固定,然后快速的对材料进行升降输送,通过第三挡板和第二挡板,可以对材料的左右两侧进行限位,使得材料在输送的过程中更加安全,设备在输送材料时,锥头杆向下移动插入地面,设备使用会更加的安全。


    Access

    Download


    Export, share and cite



    Title :

    Lifting device for subway tunnel construction


    Additional title:

    一种地铁隧道施工用的起重装置


    Contributors:

    Publication date :

    2020-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / 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



    Subway tunnel shield segment lifting device

    WANG SHI / SUN HE / ZHAO HONGGANG et al. | European Patent Office | 2025

    Free access

    Self-lifting subway tunnel escape platform

    MA KAIHAO | European Patent Office | 2022

    Free access

    Lifting platform for subway construction and using method

    LI QI / DING CHUNFU / WANG YU et al. | European Patent Office | 2024

    Free access

    Working platform for subway tunnel construction

    YUAN YONGHUA | European Patent Office | 2020

    Free access

    Subway bogie lifting platform

    ZOU WEIXIONG | European Patent Office | 2023

    Free access