The invention discloses a method for hoisting a long-distance pipe gallery through a crawler-type telescopic boom crane. The method comprises the following steps that S1, pipe gallery sections are prefabricated; s2, the pipe gallery sections are hoisted and installed; two telescopic arm crawler cranes are arranged on the two sides of the pipe gallery construction position, one telescopic arm crawler crane is used for lifting the first pipe gallery section and placing the first pipe gallery section on the preset installation position of the supporting plate, and then the other telescopic arm crawler crane is used for lifting the second pipe gallery section and placing the second pipe gallery section on the supporting plate. The second pipe rack section is close to the first pipe rack section, and the two pipe rack sections are connected and mounted into a whole; according to the construction method, the telescopic arm crawler cranes are arranged on the two sides of the pipe gallery, use is convenient, the requirement for the site is small, a truck does not need to be folded and unfolded, the truck does not need to be disassembled in the construction period on the way, and the use amount of a half of truck cranes can be reduced.
本发明公开了一种利用履带式伸缩臂吊车进行长输管廊吊装的方法,包括以下步骤:步骤S1:预制管廊节段;步骤S2:管廊节段起吊并安装;在管廊施工位置两侧布置一个伸缩臂履带式起重机,并且利用其中一个伸缩臂履带式起重机将第一个管廊节段起吊并放置在支撑板的预设安装位置,再利用另外一个伸缩臂履带式起重机将第二个管廊节段起吊并放置在支撑板上,且第二个管廊节段靠近所述第一个管廊节段,并将两个管廊节段接安装为一体;S3:重复步骤S2,直至完成所有的管廊节段起吊和安装,此时安装形成完整的管廊,本发明利用伸缩臂履带式起重机布置在管廊两侧,使用方便对场地需求小,不用收支车,沿途施工期间不用拆车,可以减少一半汽车吊的使用量。
Method for hoisting long-distance pipe gallery by using crawler-type telescopic boom crane
一种利用履带式伸缩臂吊车进行长输管廊吊装的方法
26.05.2023
Patent
Elektronische Ressource
Chinesisch
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