The invention provides a crane for building construction, and relates to the field of building mechanical equipment. The crane comprises a moving device; moving wheels are arranged at the bottom of the moving device; a mounting bottom plate is fixedly connected to the top of the moving device; an adjusting device is fixedly connected to the center of the top of the mounting bottom plate; and an adjusting column is arranged on the top of the adjusting device. According to the crane for building construction, a servo motor in the adjusting device rotates and drives a first bevel gear to rotate,the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives an adjusting shaft to rotate, the adjusting shaft drives a screw to rotate, the screw rotates, and an adjustingblock cannot rotate due to the limiting effect generated when the adjusting column on the top of the adjusting plate penetrates through the adjusting device, so that the adjusting block can only moveup and down, the adjusting block drives the adjusting plate to move up and down, the adjusting plate drives the adjusting column to move up and down, the adjusting column drives a cross beam to move up and down, and the height of the cross beam can be conveniently adjusted.

    本发明提供一种用于建筑施工的吊机,涉及建筑机械设备领域,包括移动装置,所述移动装置的底部设置有移动轮,所述移动装置的顶部固定连接有安装底板,所述安装底板顶部的中心固定连接有调节装置,所述调节装置的顶部设置有调节柱。该用于建筑施工的吊机,通过调节装置内部的伺服电机转动,伺服电机带动第一锥齿轮转动,第一锥齿轮带动第二锥齿轮转动,第二锥齿轮带动调节轴转动,调节轴带动螺杆转动,螺杆转动,而调节块因调节板顶部的调节柱贯穿调节装置而产生的限位作用无法旋转,因此调节块只能上下运动,调节块带动调节板上下运动,调节板带动调节柱上下运动,调节柱带动横梁上下运动,便能方便的调节横梁的高度。


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    Title :

    Crane for building construction


    Additional title:

    一种用于建筑施工的吊机


    Contributors:
    CHEN JIE (author)

    Publication date :

    2020-12-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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