Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multipurpose auxiliary frame for hoisting steel structure box girder
A multipurpose auxiliary frame for hoisting a steel structure box girder comprises a pair of rotating shafts vertically fixed on a pavement surface of an installed box girder, and further comprises a frame body capable of rotating around the rotating shafts, the frame body is composed of a rotating arm, a ladder assembly and an operation platform, the ladder assembly comprises an inclined part and a vertical part connected to the lower end of the inclined part, the inclined part is fixedly connected with the rotating arm, and the operation platform is fixedly connected to the lower end of the vertical part; before hoisting, the frame body rotates to one side where the box girder is installed, and personnel enter the operation platform through the ladder assembly; during hoisting, the frame body rotates to one side of the suspended box girder, and the suspended box girder is guided through the ladder assembly. The multi-purpose auxiliary frame has multiple purposes, can guide hoisting of the box girder, and can also serve as an operation platform of constructors. Compared with an existing hoisting auxiliary device, the multipurpose auxiliary frame has the advantages that the one-time success rate and the construction efficiency of box girder hoisting are greatly improved, labor and time are saved, and the construction cost is reduced.
一种钢结构箱梁吊装用多用途辅助架，包括垂直固定在已安装箱梁铺装面上的一对转轴，还包括可绕转轴转动的架体；所述架体由转臂、梯架和操作平台构成，其中，梯架包括倾斜部和连接在倾斜部下端的垂直部，倾斜部与转臂固连，操作平台固连在垂直部的下端；吊装前，架体旋转至已安装箱梁的一侧，人员通过梯架进入操作平台；吊装时，架体旋转至悬吊箱梁的一侧，通过梯架对悬吊箱梁进行导向。本多用途辅助架一机多用，不但能够对箱梁的吊装进行导向，而且其本身还能作为施工人员的操作平台。相比现有的吊装辅助装置，本多用途辅助架不但大幅提高了箱梁吊装的一次成功率和施工效率，而且省工省时，降低了施工成本。
Multipurpose auxiliary frame for hoisting steel structure box girder
A multipurpose auxiliary frame for hoisting a steel structure box girder comprises a pair of rotating shafts vertically fixed on a pavement surface of an installed box girder, and further comprises a frame body capable of rotating around the rotating shafts, the frame body is composed of a rotating arm, a ladder assembly and an operation platform, the ladder assembly comprises an inclined part and a vertical part connected to the lower end of the inclined part, the inclined part is fixedly connected with the rotating arm, and the operation platform is fixedly connected to the lower end of the vertical part; before hoisting, the frame body rotates to one side where the box girder is installed, and personnel enter the operation platform through the ladder assembly; during hoisting, the frame body rotates to one side of the suspended box girder, and the suspended box girder is guided through the ladder assembly. The multi-purpose auxiliary frame has multiple purposes, can guide hoisting of the box girder, and can also serve as an operation platform of constructors. Compared with an existing hoisting auxiliary device, the multipurpose auxiliary frame has the advantages that the one-time success rate and the construction efficiency of box girder hoisting are greatly improved, labor and time are saved, and the construction cost is reduced.
一种钢结构箱梁吊装用多用途辅助架，包括垂直固定在已安装箱梁铺装面上的一对转轴，还包括可绕转轴转动的架体；所述架体由转臂、梯架和操作平台构成，其中，梯架包括倾斜部和连接在倾斜部下端的垂直部，倾斜部与转臂固连，操作平台固连在垂直部的下端；吊装前，架体旋转至已安装箱梁的一侧，人员通过梯架进入操作平台；吊装时，架体旋转至悬吊箱梁的一侧，通过梯架对悬吊箱梁进行导向。本多用途辅助架一机多用，不但能够对箱梁的吊装进行导向，而且其本身还能作为施工人员的操作平台。相比现有的吊装辅助装置，本多用途辅助架不但大幅提高了箱梁吊装的一次成功率和施工效率，而且省工省时，降低了施工成本。
Multipurpose auxiliary frame for hoisting steel structure box girder
一种钢结构箱梁吊装用多用途辅助架
HUANG KEZHENG (Autor:in) / YANG YONG (Autor:in) / GAO XINYONG (Autor:in) / ZHU JIANLUO (Autor:in) / DI YAFEI (Autor:in) / WEN ZHENYING (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken