The invention discloses a tower crane quick mounting and dismounting platform connecting device for quickly mounting and dismounting a platform, and relates to the technical field of engineering machinery. The tower crane quick mounting and dismounting platform connecting device comprises the platform, a mounting base and an anti-tipping pin, wherein a semi-hanging pin is arranged at the upper endof one side of the platform, and a first through hole is formed in the lower end; a waist-shaped hole corresponding to the semi-hanging pin is formed in the upper end of the mounting base, and a second through hole corresponding to the first through hole is formed in the lower end; and the anti-tipping pin penetrates through the first through hole and the second through hole for fixation. The tower crane quick mounting and dismounting platform connecting device adopts a semi-hanging connecting form with the anti-tipping pin, realizes quick mounting and dismounting of the platform through a lever principle by dint of self gravity of the platform, is semi-hung on a tower crane by using self gravity of the platform, guarantees the safety of the platform through the anti-tipping pin, radically improves the adaptability of the tower crane on engineering construction through the mounting and dismounting form, and can solve multiple engineering examples in special construction with high construction period requirements.

    本发明公开了一种塔式起重机快装拆平台连接装置,用于快速安装和拆卸平台,本发明涉及工程机械技术领域;本发明包括平台、安装座和防倾翻销,所述平台一侧上端设置有半挂销,下端开有第一通孔,所述安装座上端开有与半挂销对应的腰形孔,下端开有与第一通孔对应的第二通孔,防倾翻销穿过第一通孔、第二通孔固定;本发明采用半挂式带防倾翻销的连接形式,借助平台自身重力,通过类似于杠杆原理实现平台的快速安装拆卸,利用平台自身重力半挂与塔式起重机上,通过防倾翻销保证平台的安全,该安拆形式从根本上提高塔式起重机在工程施工上的适用能力,可解决很多对工期要求高的特殊建设中的工程实例。


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    Titel :

    Tower crane quick mounting and dismounting platform connecting device


    Weitere Titelangaben:

    一种塔式起重机快装拆平台连接装置


    Beteiligte:
    WANG CHAOYANG (Autor:in) / GUO YUNFEI (Autor:in) / WEN YANRONG (Autor:in) / HE MAFEI (Autor:in) / ZHANG LEI (Autor:in)

    Erscheinungsdatum :

    2021-01-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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