1使用架桥机1.1架桥机说明架桥机是一种特大型的专用设备,主要完成箱梁的架设和自身的过孔作业,品种多,型号复杂。架桥机属于起重机范畴,其主要功能是将预制好的梁片提起,然后运送到预制好的桥墩位置后放下。但其与一般意义上的起重机有很大的不同:其工作环境或者说其要求的条件苛刻,安全性要求高;且存在梁片上走行,即纵移(业内 1 using erecting machine 1.1 Erecting Machine Description erecting machine is a large special equipment, mainly to complete the erection of box girders and their own through-hole operations, variety, model complexity. Erecting machine belongs to the category of cranes, the main function is to lift the prefabricated beam, and then transported to the prefabricated pier position and then down. However, it is quite different from a crane in the general sense of the word: its working environment or its requirements are harsh and require high safety;