The invention relates to the technical field of elevators, and discloses an elevator inner damping wheel, a rolling guide shoe and an elevator. The elevator inner damping wheel comprises a wheel outer ring which is of an annular hollow structure, and a plurality of outer ring bosses are arranged on the inner wall of the wheel outer ring at equal intervals; the wheel inner ring is of an annular hollow structure, and inner ring bosses corresponding to the outer ring bosses are arranged on the outer wall of the wheel inner ring at equal intervals; the elastic pieces, the inner ring bosses and the outer ring bosses are arranged in a one-to-one mode, one ends of the elastic pieces are connected with the outer ring bosses, and the other ends of the elastic pieces are connected with the inner ring bosses. Compared with an elevator guide shoe in the prior art, the elevator guide shoe has the advantages that the overall structure is simplified, the size of the overall structure is greatly reduced, the flexibility of an elevator guide shoe using scene is improved, and the elevator guide shoe can be suitable for various elevator shafts and is convenient to install, replace and maintain.
本发明涉及电梯技术领域,公开了一种电梯内减震轮子、滚动导靴及电梯包括:轮外圈,其为环形中空结构,所述轮外圈的内壁等间距间隔设置有若干外圈凸台;轮内圈,其为环形中空结构,所述轮内圈的外壁等间距间隔设置有与所述外圈凸台相对应的内圈凸台;若干弹性件,其与所述内圈凸台和所述外圈凸台一对一设置,所述弹性件的一端连接所述外圈凸台,另一端连接所述内圈凸台。轮子本身具备减震的作用,相比于现有技术中的电梯导靴,在具备减震的同时,整体结构简化,整体结构的体积也大幅较少,增大了电梯导靴使用场景的灵活性,可以适用于多种电梯井道,方便安装、更换和维修。
Damping wheel in elevator, rolling guide shoe and elevator
一种电梯内减震轮子、滚动导靴及电梯
2023-09-12
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Hydraulic damping passive control elevator rolling guide shoe
European Patent Office | 2022
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