The invention discloses a material lifting device. The material lifting device comprises a movable underframe; the fixed door frame is vertically arranged on the movable bottom frame; the lifting door frame is arranged in a sliding mode in the length direction of the fixed door frame; the material bracket is vertically arranged on the lifting door frame in a sliding manner and is parallel to the movable bottom frame; the power control system comprises a control box arranged on one side of the fixed door frame and a hydraulic oil cylinder connected with the control box, and the hydraulic oil cylinder is connected between the bottom end of the fixed door frame and the top end of the lifting door frame; the power control system further comprises guide chain mechanisms used for driving the material bracket to ascend and descend, the guide chain mechanisms are arranged in the fixed portal frame and the lifting portal frame and distributed on the two sides of the hydraulic oil cylinder, and the guide chain mechanism on each side comprises a chain wheel arranged at the top end of the lifting portal frame and a chain connected to the chain wheel in a meshed mode. The first end of the chain is connected to the material bracket, and the second end of the chain is connected to the upper end of the fixed door frame. The lifting device is time-saving and labor-saving, low in lifting difficulty, stable, high in lifting efficiency and high in reliability and safety.

    本发明公开了一种物料提升装置,包括:移动底架;固定门架,垂直设置在移动底架上;升降门架,沿固定门架的长度方向滑动设置;物料托架,垂直滑动设置在升降门架上且平行于移动底架;动力控制系统,包括设置在固定门架一侧的控制箱,与控制箱连接的液压油缸,液压油缸连接在固定门架的底端与升降门架的顶端之间;动力控制系统还包括用于驱动物料托架升降操作的导链机构,导链机构设置在固定门架与升降门架之内且分布在液压油缸两侧,每侧的导链机构包括设置在升降门架顶端的链轮,啮合连接在链轮上的链条,链条的第一端连接在物料托架上、链条的第二端连接在固定门架的上端。本发明省时省力,提升难度低、稳定,提升效率高、可靠性和安全性高。


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    Title :

    Material lifting device


    Additional title:

    物料提升装置


    Contributors:
    MO FEI (author) / LU JIAHUA (author) / SHEN HUIHUA (author) / CAO FENG (author) / CAO XUDONG (author) / TANG YI (author) / TAN TIAN (author) / GU YUE (author)

    Publication date :

    2022-06-03


    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



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