The invention relates to a convex-concave connected elevator guide rail. The elevator guide rail comprises a plurality of guide rail bodies connected end to end, and the guide rail bodies are connected end to end through connecting plates and locking element assemblies; each guide rail body comprises a working guiding rail and a supporting bottom plate, the working guiding rails are used for guiding an elevator car and a counterweight, and the working guiding rails are connected with the supporting bottom plates of the adjacent guide rail bodies through the connecting plates and the locking element assemblies, so that the multiple guide rail bodies are connected end to end; one end of each guide rail body is provided with a trapezoidal boss which protrudes out of a guide rail main body and is in a trapezoidal shape, the other end of each guide rail body is provided with a trapezoidal groove which is recessed into the guide rail main body and is in a trapezoidal shape, and the trapezoidal bosses and the trapezoidal grooves at the two ends of the guide rail bodies are both arranged within the width range of the guide rail working faces of the working guiding rails; and when the two adjacent guide rail bodies are connected through the corresponding connecting plate, the trapezoid boss at one end of the guide rail body is matched with the trapezoid groove at one end of the adjacent guide rail body through taper, and the purpose of self-coincidence of the centers of the two adjacent guide rail bodies is achieved. The convex-concave connected elevator guide rail has the advantages that installation is convenient and fast.

    本发明涉及一种凸凹连接的电梯导轨,包括多根首尾相连的导轨,所述导轨通过连接板和锁紧元件组件首尾相连;所述导轨包括工作导向轨和支撑底板,所述工作导向轨用于对电梯轿厢和对重进行导向,通过连接板和锁紧元件组件连接相邻导轨的支撑底板,从而使多根导轨首尾相连;所述导轨的一端有凸出所述导轨主体且呈梯形形状的梯形凸台,所述导轨的另一端有凹入所述导轨主体且呈梯形形状的梯形凹槽,所述导轨两端的梯形凸台和梯形凹槽均设置在所述工作导向轨的导轨工作面宽度范围内,相邻的两个导轨通过所述连接板连接时,所述导轨一端的梯形凸台与相邻导轨的一端的梯形凹槽依靠锥度的配合,实现相邻两根导轨的中心自重合目的。优点在于安装方便快捷。


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    Title :

    Convex-concave connected elevator guide rail


    Additional title:

    一种凸凹连接的电梯导轨


    Contributors:
    QIAN SONG (author) / TAO XIANDE (author)

    Publication date :

    2021-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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