The invention relates to the technical field of elevators, in particular to a suspension rail type escalator. The suspension rail type escalator is characterized by comprising a rail sleeper beam, a rail and a power transmission device, the power transmission device is used for connecting the escalator car with the rail, the power transmission device at least comprises a dragging motor, a vertical separation type transmission shaft assembly and a horizontal separation type transmission shaft assembly, an output shaft of the dragging motor meshes with a gear of the vertical separation type transmission shaft assembly, the gear of the vertical separation type transmission shaft assembly meshes with a gear of the horizontal separation type transmission shaft assembly, the horizontal separation type transmission shaft is used for meshing with a rack on a straight rail, and the gear of the vertical separation type transmission shaft is used for meshing with a rack of a semicircular rail. Compared with the prior art, the suspension rail type escalator has the advantages that the construction cost is low, the construction period is short, the transformation amplitude is small, leveling reaching can be achieved, continuous operation can be achieved, the carrying capacity is large, the conveying efficiency is high, the occupied space is small, and the noise is low.

    本发明涉及电梯技术领域,具体来说是一种悬轨式电动扶梯,其特征在于包括轨道枕梁、轨道、动力传输装置,所述动力传输装置用于将扶梯轿厢与轨道连接,所述动力传输装置至少包括拖曳电机、垂直分离式传动轴总成、水平分离式传动轴总成,拖曳电机的输出轴与垂直分离式传动轴总成的齿轮啮合,垂直分离式传动轴总成的齿轮与水平分离式传动轴的齿轮啮合,所述的水平分离式传动轴用于啮合直轨上的齿条,所述的垂直分离式传动轴的齿轮用于啮合半圆形轨道的齿条。本发明同现有技术相比,其优点在于:造价成本低、施工周期短、改造幅度小、可平层到达;可以连续运行、运载量大、运送效率高;空间占有量小、噪音小。


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    Title :

    Suspension rail type escalator


    Additional title:

    一种悬轨式电动扶梯


    Contributors:
    ZHANG HUI (author)

    Publication date :

    2021-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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