The invention relates to the technical field of hoisting equipment, and discloses a pulley transmission assembly for hoisting equipment. The assembly comprises a mounting frame, wherein a first fixedshaft is fixedly connected to the middle part of the mounting frame, a first bevel gear is rotatably connected to the side wall of the first fixed shaft, mounting pieces are fixedly connected to two ends of the inner side of the mounting frame correspondingly, sliding blocks are slidably connected into the mounting pieces correspondingly, a second fixed shaft is fixedly connected between the two sliding blocks, and the side wall of the second fixed shaft is rotationally connected with a winding wheel and a second bevel gear. According to the pulley transmission assembly for the hoisting equipment, it is guaranteed that a transmission structure can adjust the transmission efficiency to be used according to the use condition of the transmission structure, the working efficiency of the hoisting equipment is improved, and the two gears can be tightly attached together, so that it is guaranteed that the transmission structure performs emergency braking treatment under the emergency condition in a pulley transmission process, and it is guaranteed that the hoisting equipment has the safe hoisting process in the using process.

    本发明涉及起重设备技术领域,且公开了一种起重设备用滑轮传动的总成,包括安装架,所述安装架的中部固定连接有第一固定轴,所述第一固定轴的侧壁转动连接有第一锥齿轮,所述安装架的内侧两端均固定连接有安装件,所述安装件中滑动连接有滑动块,两个所述滑动块之间固定连接有第二固定轴,所述第二固定轴侧壁转动连接有收卷轮和第二锥齿轮。该一种起重设备用滑轮传动的总成,保证传动结构可以根据传动结构的使用情况对传动效率进行调节使用,提高了起重设备的工作效率,可以使两个齿轮紧紧贴合在一块,保证的传动效率在滑动轮传动结构的过程中发生紧急情况下进行紧急制动处理,保证起重设备在使用时具有较为安全的吊运过程。


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    Title :

    Pulley transmission assembly for hoisting equipment


    Additional title:

    一种起重设备用滑轮传动的总成


    Contributors:
    QIAN JIN (author)

    Publication date :

    2020-08-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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