An elevator vibration reduction structure comprises a vibration reduction box with mounting grooves formed in the two sides correspondingly, and a bottom pad, a supporting plate and a vibration reduction pad are arranged in the mounting grooves in the two sides correspondingly. The anti-vibration pad comprises an inner pad and outer pads, a plurality of concave tables are arranged on the two sides of the inner pad, the outer pads are arranged in the concave tables respectively, the thickness of the outer pads is larger than the depth of the concave tables, and the elasticity of the outer pads is smaller than that of the inner pad. According to the elevator vibration reduction structure, by means of the thickness and elasticity of the inner pad and the outer pad, point-surface reciprocating deformation and vibration reduction of the vibration reduction pad are formed, vibration attenuation can be formed through alternate transmission, and therefore the vibration absorption effect is improved, the vibration reduction requirements of light loads and heavy loads are met, and the elevator vibration reduction structure is suitable for large-scale popularization and application. Therefore, stable operation of the elevator is guaranteed, and the service life of damping equipment is prolonged.

    一种电梯减振结构,包括两侧分别设置有安装槽的减振箱,两侧的安装槽内分别设置有底垫、支撑板和减振垫;所述的减振垫包括内垫和外垫,内垫的两侧设置有若干个凹台,多个外垫分别设置于各凹台内,且外垫的厚度大于凹台深度而弹性小于内垫。该种电梯减振结构,利用内垫和外垫的厚度和弹性设置,使减振垫形成点——面往复的形变和减振,通过这种交替传动可以形成振动的衰减,从而提高对振动的吸收效果,并满足轻载和重载的减振需要,以保证电梯的平稳运行和延长减振设备的使用寿命。


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    Title :

    Elevator vibration reduction structure


    Additional title:

    一种电梯减振结构


    Contributors:
    MA DENGHUA (author) / MA BINHUA (author) / MA CHONGHUA (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B66B Aufzüge , ELEVATORS



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