Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated box girder vertical transportation system and transportation method
The invention provides a prefabricated box girder vertical transportation system and method. The transportation system comprises a box girder prefabricating yard, a hoisting mechanism and a transportation mechanism, the box girder prefabricating yard comprises a prefabricating area and a girder storage area, and the hoisting mechanism comprises a component gantry crane I, a component gantry crane II, a box girder hoisting gantry crane I, a gantry crane rail and a box girder hoisting gantry crane II; the component gantry crane I and the component gantry crane II are sequentially erected above a prefabricated area from front to back, the box girder hoisting gantry crane I is erected above the prefabricated area behind the component gantry crane II, the box girder hoisting gantry crane II is erected on one side of an installed girder body, and the gantry crane rail is arranged at one side of the installed girder body in the direction perpendicular to a bridge. The length of the rail extends to the whole box girder prefabricating field, the transporting mechanism comprises a girder transporting auxiliary vehicle, a girder transporting main vehicle and a transverse moving trolley, and a transverse moving rail is arranged on the installed girder body. According to the invention, the configuration of gantry cranes is reduced, the mechanical use efficiency is improved, the construction cost is saved, and the economic benefit is improved.
本发明提供一种预制箱梁垂直运输体系及运输方法，运输体系包括箱梁预制场、起吊机构、运输机构，所述箱梁预制场包括预制区和存梁区，所述起吊机构包括构件龙门吊Ⅰ、构件龙门吊Ⅱ、箱梁起吊龙门吊Ⅰ、龙门吊轨道、箱梁起吊龙门吊Ⅱ，所述构件龙门吊Ⅰ、构件龙门吊Ⅱ从前至后依次架设在预制区上方，所述箱梁起吊龙门吊Ⅰ架设在构件龙门吊Ⅱ后方的预制区上方，所述箱梁起吊龙门吊Ⅱ架设在已安装梁体一侧，所述龙门吊轨道垂直桥梁方向设在已安装梁体一侧，长度延伸至整个箱梁预制场，所述运输机构包括运梁副车、运梁主车、横向移动小车，所述已安装梁体上设置横移轨道。本发明减少了龙门吊配置，提高机械使用效率，节约了施工成本，提高了经济效益。
Prefabricated box girder vertical transportation system and transportation method
The invention provides a prefabricated box girder vertical transportation system and method. The transportation system comprises a box girder prefabricating yard, a hoisting mechanism and a transportation mechanism, the box girder prefabricating yard comprises a prefabricating area and a girder storage area, and the hoisting mechanism comprises a component gantry crane I, a component gantry crane II, a box girder hoisting gantry crane I, a gantry crane rail and a box girder hoisting gantry crane II; the component gantry crane I and the component gantry crane II are sequentially erected above a prefabricated area from front to back, the box girder hoisting gantry crane I is erected above the prefabricated area behind the component gantry crane II, the box girder hoisting gantry crane II is erected on one side of an installed girder body, and the gantry crane rail is arranged at one side of the installed girder body in the direction perpendicular to a bridge. The length of the rail extends to the whole box girder prefabricating field, the transporting mechanism comprises a girder transporting auxiliary vehicle, a girder transporting main vehicle and a transverse moving trolley, and a transverse moving rail is arranged on the installed girder body. According to the invention, the configuration of gantry cranes is reduced, the mechanical use efficiency is improved, the construction cost is saved, and the economic benefit is improved.
本发明提供一种预制箱梁垂直运输体系及运输方法，运输体系包括箱梁预制场、起吊机构、运输机构，所述箱梁预制场包括预制区和存梁区，所述起吊机构包括构件龙门吊Ⅰ、构件龙门吊Ⅱ、箱梁起吊龙门吊Ⅰ、龙门吊轨道、箱梁起吊龙门吊Ⅱ，所述构件龙门吊Ⅰ、构件龙门吊Ⅱ从前至后依次架设在预制区上方，所述箱梁起吊龙门吊Ⅰ架设在构件龙门吊Ⅱ后方的预制区上方，所述箱梁起吊龙门吊Ⅱ架设在已安装梁体一侧，所述龙门吊轨道垂直桥梁方向设在已安装梁体一侧，长度延伸至整个箱梁预制场，所述运输机构包括运梁副车、运梁主车、横向移动小车，所述已安装梁体上设置横移轨道。本发明减少了龙门吊配置，提高机械使用效率，节约了施工成本，提高了经济效益。
Prefabricated box girder vertical transportation system and transportation method
一种预制箱梁垂直运输体系及运输方法
YANG BIAO (Autor:in) / CHENG YONGZHI (Autor:in) / WU QIAO (Autor:in) / LI XIANGCHENG (Autor:in) / TANG ZHONGWEI (Autor:in) / ZUO JINWEI (Autor:in) / MA KANGKANG (Autor:in) / WANG HONGRU (Autor:in)
07.09.2021
Patent
Elektronische Ressource
Chinesisch
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