The invention discloses an elevator safety protection clamp. The elevator safety protection clamp comprises a support, an upper cavity and a lower cavity, wherein the upper cavity and the lower cavityare formed in the support and connected vertically. The elevator safety protection clamp further comprises an upper clamp body arranged in the upper cavity and a lower clamp body arranged in the lower cavity, and the upper clamp body can move horizontally. The upper clamp body comprises two upper fixing clamp blocks and sliding parts arranged on the two upper fixing clamp blocks, and limiting parts are formed between the sliding parts and the upper fixing clamp blocks. The lower clamp body comprises two lower fixing clamp blocks arranged on the support and movable wedge blocks arranged on thetwo lower fixing clamp blocks, sliding part matching parts matched with the sliding parts are arranged on the movable wedge blocks, and the lower fixing clamp blocks penetrate through the upper end of a partition plate and are clamped in the limiting parts. The elevator safety protection clamp further comprises a pull rod, one end of the pull rod penetrates through the upper side wall of the support, a connecting block is connected to the other end of the pull rod, pin holes inclined upwards are formed in the connecting block, and pin shafts penetrating through the pin holes are arranged on the rear side walls on the lower fixing clamp blocks. The elevator safety protection clamp can effectively prevent digression and is high in safety.

    本发明公开了一种电梯安全防护钳,包括支架,设置于支架内的上下相连的上腔体与下腔体,还包括设置于上腔体内可平移活动的上钳体以及设置于下腔体内的下钳体;上钳体包括双上固定钳块以及设置在双上固定钳块上的滑动部,滑动部与上固定钳块之间形成限位部;下钳体包括设置在支架上的双下固定钳块以及设置在双下固定钳块上的活动楔块,活动楔块上设置有与滑动部相适配的滑动部配合部,下固定钳块穿过隔板的上端卡在限位部内;还包括拉杆,拉杆的一端穿过支架的上侧壁,另一端连接有连接块,在该连接块内部设置有向上倾斜的销孔,下固定钳块上的后侧壁设置有穿过销孔的销轴。该电梯安全防护钳能够有效防止脱轨,安全性高。


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    Title :

    Elevator safety protection clamp


    Additional title:

    电梯安全防护钳


    Contributors:
    YAN HONGSONG (author) / LIU JIE (author)

    Publication date :

    2020-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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