The invention provides a supporting cross beam system, which is used for hoisting a heat absorber on a crane tower, is arranged at the bottom of the heat absorber and comprises a supporting cross beam and a supporting cross beam push-pull device, the supporting cross beam comprises a first cross beam, a second cross beam and a connecting piece which are arranged at certain intervals, the first cross beam is arranged above, the second cross beam is arranged below, and the first cross beam and the second cross beam are connected into a whole through the connecting piece; the supporting cross beam push-pull device is arranged at the bottom of the heat absorber and is adjacently and movably connected with the supporting cross beam; wherein the plurality of supporting cross beam systems are annularly arranged around the bottom of the tower crane so as to uniformly support the heat absorber. The invention further provides a heat absorber hoisting method which can shorten the construction period and reduce manpower and material resources.

    本发明提供一种支撑横梁系统,用于吸热器在吊塔的吊装,该支撑横梁系统设置在所述吸热器底部,包括支撑横梁及支撑横梁推拉装置;支撑横梁包括相间隔一定间距的第一横梁、第二横梁和连接件,第一横梁设置在上方,第二横梁设置在下方,连接件将第一横梁、第二横梁连接为一个整体;支撑横梁推拉装置设置在吸热器底部,与支撑横梁邻接且活动连接;其中,多个支撑横梁系统围绕吊塔底部环形布置,以均匀支撑所述吸热器。本发明还提供一种吸热器吊装方法,该方法可以缩短工期,降低人力物力。


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    Title :

    Supporting cross beam system and heat absorber hoisting method


    Additional title:

    一种支撑横梁系统及吸热器吊装方法


    Contributors:
    ZHANG FENGJU (author) / WU CHUNYUAN (author) / GU DONG (author)

    Publication date :

    2025-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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