The invention discloses a height limiting stopper with buffering and anti-collision functions, and relates to the technical field of height limiting stoppers, the height limiting stopper comprises a base, a mounting box, a fixing seat, a mounting mechanism and a speed reducing mechanism, the mounting box is internally provided with a limiting stopper body, and the limiting stopper body is provided with an input shaft; a first bevel gear is fixedly mounted outside the input shaft and located outside the mounting box, the first bevel gear is meshed with a second bevel gear, a rotating shaft is fixedly connected to the interior of the second bevel gear, and a limiting gear is fixedly mounted at the end, away from the second bevel gear, of the rotating shaft; and the ends, away from the limiting stopper body, of the damping rods penetrate through the mounting box and are fixedly connected with rubber cushion plates, when the device makes contact with the top, the rubber cushion plates can achieve the preliminary buffering and damping effect on the device, then the damping rods are compressed, and the buffering and damping effect can be further achieved.

    本发明公开了一种带有缓冲防撞功能的高度限位器,涉及高度限位器技术领域,其技术方案包括底座、安装箱、固定座、安装机构和减速机构,安装箱的内部安装有限位器本体,限位器本体上安装有输入轴,输入轴的外部且位于安装箱外部固定安装有第一锥齿轮,第一锥齿轮啮合有第二锥齿轮,第二锥齿轮的内部固定连接有转轴,转轴远离第二锥齿轮的一端固定安装有限位齿轮,限位器本体的顶端固定连接有阻尼杆,阻尼杆远离限位器本体的一端贯穿安装箱并固定连接有橡胶垫板,当装置触顶时,橡胶垫板可对装置起到初步缓冲减震作用,之后阻尼杆被压缩,可进一步起到缓冲减震作用。


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    Title :

    Height limiter with buffering and anti-collision functions


    Additional title:

    一种带有缓冲防撞功能的高度限位器


    Contributors:
    CHAI YANLI (author) / HAO DABO (author) / ZHOU ZHONGHUI (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn / B66D Haspeln , CAPSTANS



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