The invention discloses an assembly type construction large hoisting platform which comprises a hoisting platform support, a position adjusting outer frame, buffer protection equipment, a buffer protection frame and a position adjusting plate, a connecting frame is fixedly connected to the upper end of the inner side surface of the hoisting platform support, and a fixing shaft is fixedly connected to the middle of the connecting frame; through the arranged component force protection spring, in the lifting process, a lifting material can pull the lifting outer frame towards the lower end, so that the lifting outer frame and the buffer protection frame slide towards the lower end, and in the sliding process of the buffer protection frame, the movable rotating frame can be pulled, so that the movable rotating frame extends towards the lower end; when the lifting platform is lifted, a damping protection sliding block connected with the lower end of a movable rotating frame can slide towards the inner side, a component force protection spring is pulled, in this way, part of acting force of a lifting material on the lifting platform can be converted into horizontal component force, the descending distance of a buffering protection frame can be shortened, and the impact force on the lifting platform is effectively reduced.

    本发明公开了一种装配式施工大型吊装平台,包括吊装平台支架、位置调节外架、缓冲保护设备、缓冲保护架和位置调节板,所述吊装平台支架内侧表面上端位置固定连接有连接架,所述连接架中间固定连接有固定轴,本发明通过设置的分力保护弹簧,在起吊过程中,起吊材料能够向下端拉动起吊外架,使起吊外架连同缓冲保护架向下端滑动,在缓冲保护架滑动过程中能够拉动活动旋转架,使活动旋转架向下端伸展,进而能够使活动旋转架下端相连的减震保护滑块向内侧滑动,并拉动分力保护弹簧,以此方式能够将起吊材料对吊装平台一部分的作用力转化为水平分力,从而能够减缓缓冲保护架的下降距离,有效的减少了对吊装平台的冲击力。


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    Title :

    Fabricated construction large hoisting platform


    Additional title:

    一种装配式施工大型吊装平台


    Contributors:
    SUN CHAOQUN (author) / WANG BAOQUN (author) / CHEN CHENGYONG (author) / HU CHAO (author) / TIAN YAO (author) / GE YANHUI (author) / ZHANG JIANGUO (author) / JIANG CHUNLIN (author) / WANG DEMING (author) / ZHANG LUCHEN (author)

    Publication date :

    2022-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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