The invention relates to the technical field of tower cranes and discloses a tower crane boom section and a boom section packaging structure and method. The section of the tower crane boom section istriangular. The tower crane boom section comprises an upper chord (1) and a lower chord (2). The upper chord (1) is provided with a support (3). The support (3) is provided with a groove (4) used forcontaining a lower chord (2) of a reversely buckled tower crane boom section. The support (3) is provided with a limiting structure (5) used for limiting the lower chord (2) into the groove (4). According to the tower crane boom section and the boom section packaging structure and method, the locating effect on the tower crane boom sections can be improved in a follow-up packaging process, and shifting and scattering wear of the boom sections in the transportation process is avoided; meanwhile, the limiting structure and the support can be utilized to replace an existing packaging manner of adjusting, installing, limiting and bundling, the packaging efficiency is effectively improved, use of bundling accessories is reduced, an environment-friendly, safe and efficient packaging effect is achieved, and the universality of boom section packaging is improved.

    本发明涉及塔机技术领域,公开了一种塔机臂节、臂节打包结构及打包方法。所述塔机臂节的截面为三角形,所述塔机臂节包括上弦杆(1)和下弦杆(2),所述上弦杆(1)上设有支架(3),所述支架(3)上设有用于容纳倒扣的塔机臂节的所述下弦杆(2)的凹槽(4),所述支架(3)上设有用于将所述下弦杆(2)限制在所述凹槽(4)内的限位结构(5)。本发明的塔机臂节能够在后续打包过程中,提高定位效果,防止运输途中臂节的窜动散体磨损;同时,能够利用限位结构和支架替代现行的调整安装限位捆扎的打包方式,有效提高打包效率,减少了捆扎辅料的使用,实现绿色、安全、高效的打包效果,提高臂节打包的通用性。


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    Title :

    Tower crane boom section and boom section packaging structure and method


    Additional title:

    塔机臂节、臂节打包结构及打包方法


    Contributors:
    ZHANG SHENGXUE (author) / ZHANG CHAO (author) / HUANG YUNCHU (author) / YANG HANG (author) / HE ZHONGJUN (author)

    Publication date :

    2020-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS , Verpackungsmaschinen, -geräte, -vorrichtungen, Verpackungsverfahren für Gegenstände oder Materialien / B66C Krane , CRANES



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