Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional bridge girder erection machine with side girder lifting function and girder lifting and hole passing method
The multifunctional bridge girder erection machine comprises a main frame, a crown block system is arranged on the main frame, a first supporting leg, a second supporting leg, a third supporting leg, a fourth supporting leg and a fifth supporting leg are arranged on the lower portion of the main frame, and the first supporting leg and the fifth supporting leg are installed at the two ends of the main frame respectively. A second supporting leg, a third supporting leg and a fourth supporting leg which can walk in the longitudinal direction are installed in the middle of the main frame, and a second transverse moving mechanism and a third transverse moving mechanism are arranged on the second supporting leg and the third supporting leg respectively. And a second supporting leg transverse moving rail and a third supporting leg transverse moving rail which are matched with the second transverse moving mechanism and the third transverse moving mechanism are respectively arranged on the cover beam and the beam plate. Beam feeding can be carried out on the side face of an erected line, the prefabricated beam plate can be erected, the prefabricated cover beam can also be erected, no pollution is caused to the surrounding environment, the requirement for the terrain is low, a hoisting crane, a transportation tool and the like do not need to be additionally arranged, the construction cost is low, safety is high, and the construction efficiency is high.
本发明公开一种侧面提梁多功能架桥机，包括主框架，主框架上配有天车系统，以及主框架下部设有的第一支腿、第二支腿、第三支腿、第四支腿和第五支腿，主框架的两端分别安装有第一支腿和第五支腿，主框架的中部分别安装有可沿纵向行走的第二支腿、第三支腿、第四支腿，第二支腿和第三支腿上分别设有第二横移机构和第三横移机构，盖梁和梁板上分别设有与第二横移机构和第三横移机构相配合的第二支腿横移轨道和第三支腿横移轨道。本发明可以在架设线路侧面喂梁，既可以架设预制梁板，也可以架设预制盖梁对周边环境无污染，对地势要求较低，无需另外配备起重吊车、运输工具等，施工成本较低，安全性高，施工效率高。
Multifunctional bridge girder erection machine with side girder lifting function and girder lifting and hole passing method
The multifunctional bridge girder erection machine comprises a main frame, a crown block system is arranged on the main frame, a first supporting leg, a second supporting leg, a third supporting leg, a fourth supporting leg and a fifth supporting leg are arranged on the lower portion of the main frame, and the first supporting leg and the fifth supporting leg are installed at the two ends of the main frame respectively. A second supporting leg, a third supporting leg and a fourth supporting leg which can walk in the longitudinal direction are installed in the middle of the main frame, and a second transverse moving mechanism and a third transverse moving mechanism are arranged on the second supporting leg and the third supporting leg respectively. And a second supporting leg transverse moving rail and a third supporting leg transverse moving rail which are matched with the second transverse moving mechanism and the third transverse moving mechanism are respectively arranged on the cover beam and the beam plate. Beam feeding can be carried out on the side face of an erected line, the prefabricated beam plate can be erected, the prefabricated cover beam can also be erected, no pollution is caused to the surrounding environment, the requirement for the terrain is low, a hoisting crane, a transportation tool and the like do not need to be additionally arranged, the construction cost is low, safety is high, and the construction efficiency is high.
本发明公开一种侧面提梁多功能架桥机，包括主框架，主框架上配有天车系统，以及主框架下部设有的第一支腿、第二支腿、第三支腿、第四支腿和第五支腿，主框架的两端分别安装有第一支腿和第五支腿，主框架的中部分别安装有可沿纵向行走的第二支腿、第三支腿、第四支腿，第二支腿和第三支腿上分别设有第二横移机构和第三横移机构，盖梁和梁板上分别设有与第二横移机构和第三横移机构相配合的第二支腿横移轨道和第三支腿横移轨道。本发明可以在架设线路侧面喂梁，既可以架设预制梁板，也可以架设预制盖梁对周边环境无污染，对地势要求较低，无需另外配备起重吊车、运输工具等，施工成本较低，安全性高，施工效率高。
Multifunctional bridge girder erection machine with side girder lifting function and girder lifting and hole passing method
一种侧面提梁多功能架桥机及提梁和过孔方法
ZHANG YANLI (Autor:in) / CHEN DELI (Autor:in) / SHAN YANYONG (Autor:in) / DAI YU (Autor:in) / KONG WEISHENG (Autor:in) / XIE JINGYANG (Autor:in) / TIAN FENGXUE (Autor:in) / YU GUOQIANG (Autor:in) / WANG LIBO (Autor:in) / CAO CHANGXING (Autor:in)
08.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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