The invention discloses a traction machine for a foundation-free elevator. The traction machine comprises a traction machine main body and a protection mechanism. The protection mechanism comprises acushion seat. The cushion seat is fixed to the surface of the bottom of the traction machine main body. A square groove is formed in the cushion seat. A cushion pad is fixedly connected to the inner wall inside the square groove. The height of the cushion pad is equal to the height of the square groove. A rubber pad is fixedly connected to the surface of the bottom of the cushion seat. A through hole is formed in the surface of the bottom of the rubber pad. The outer contour of the rubber pad is a wave-shaped structure. Through the design of the cushion seat, the problem that an existing traction machine can vibrate in the running process, and can have adverse effects on a machine body and the ground if the situation lasts is solved. The cushion pad in the square groove of the cushion seatcan effectively absorb vibration generated in the operation process of the traction machine main body, and the rubber pad at the bottom of the cushion seat effectively delays the influence of vibration generated by the traction machine body on the ground.

    本发明公开了一种用于无基坑电梯的曳引机,包括曳引机主体和防护机构,所述防护机构包括垫座,所述垫座固定在曳引机主体的底部表面,所述垫座的内部开设有方槽,所述方槽的内部内壁固定连接有缓冲垫,所述缓冲垫的高度与方槽的高度相等,所述垫座的底部表面固定连接有橡胶垫,所述橡胶垫的底部表面开设有通孔,所述橡胶垫的外部轮廓为波浪形结构;通过设计的垫座,解决了现有的曳引机在运转过程中难免会产生些许震动,长此以往会对机体及地面产生不良影响的问题,垫座的方槽内部缓冲垫能够有效吸收曳引机主体运转过程中所产生的震动,垫座底部表面橡胶垫有效减缓曳引机主体所产生震动对地面的影响。


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    Title :

    Traction machine for foundation-free elevator


    Additional title:

    一种用于无基坑电梯的曳引机


    Contributors:
    WANG JIN (author) / CAI XUJING (author) / QIAN XIAOJIN (author) / LIU CHUNJIN (author) / CUI SHILONG (author) / CHU XIAOHU (author) / XU CHENHAO (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16F SPRINGS , Federn



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