Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precise machining method for steel arch rib
The invention discloses a precise machining method for a steel arch rib. The precise machining method comprises the following steps that firstly, a bottom support is assembled; 2, a bottom plate is placed; thirdly, longitudinal partition plates and transverse partition plates are installed on the bottom plate; and fourthly, the side wall plates are installed. The steel arch rib is ingenious in design, in the assembling and splicing process of the steel arch rib, the transverse partition plate limiting pieces are used for limiting and fixing the transverse partition plates, the longitudinal partition plate limiting pieces are used for limiting and fixing the longitudinal partition plates, so that the transverse partition plates and the longitudinal partition plates do not deviate, misplace and the like in the in-place and welding process on the bottom plate, the installation accuracy and stability of the partition plates are guaranteed, and the production efficiency is improved. The end limiting assemblies and the side limiting assemblies are adopted to abut against and limit the two ends and the side faces of the lower side wall plate, so that the phenomena of deviation, dislocation and the like of the lower side wall plate in the welding process are avoided, the installation accuracy of the lower side wall plate is guaranteed, the component splicing quality and splicing efficiency are effectively improved, use and operation are convenient and easy, and disassembly and assembly are convenient.
本发明公开了一种钢拱肋精准加工方法，包括如下步骤：步骤一：底支架的组装；步骤二：放置底板；步骤三：底板上纵隔板、横隔板的安装；步骤四：侧壁板的安装。本发明设计巧妙，在钢拱肋的组装拼接过程中，采用横隔板限位件限位固定横隔板，采用纵隔板限位件限位固定纵隔板，使得横隔板、纵隔板在底板上就位及焊接过程中不会出现偏移、错位等现象，保证隔板的安装精准度和稳固性，采用端限位组件、侧限位组件对下侧壁板的两端、侧面进行抵触限位，使得下侧壁板及焊接过程中不会出现偏移、错位等现象，保证下侧壁板的安装精准度，从而有效提高构件拼接质量和拼接效率，使用操作方便且简单，拆装方便。
Precise machining method for steel arch rib
The invention discloses a precise machining method for a steel arch rib. The precise machining method comprises the following steps that firstly, a bottom support is assembled; 2, a bottom plate is placed; thirdly, longitudinal partition plates and transverse partition plates are installed on the bottom plate; and fourthly, the side wall plates are installed. The steel arch rib is ingenious in design, in the assembling and splicing process of the steel arch rib, the transverse partition plate limiting pieces are used for limiting and fixing the transverse partition plates, the longitudinal partition plate limiting pieces are used for limiting and fixing the longitudinal partition plates, so that the transverse partition plates and the longitudinal partition plates do not deviate, misplace and the like in the in-place and welding process on the bottom plate, the installation accuracy and stability of the partition plates are guaranteed, and the production efficiency is improved. The end limiting assemblies and the side limiting assemblies are adopted to abut against and limit the two ends and the side faces of the lower side wall plate, so that the phenomena of deviation, dislocation and the like of the lower side wall plate in the welding process are avoided, the installation accuracy of the lower side wall plate is guaranteed, the component splicing quality and splicing efficiency are effectively improved, use and operation are convenient and easy, and disassembly and assembly are convenient.
本发明公开了一种钢拱肋精准加工方法，包括如下步骤：步骤一：底支架的组装；步骤二：放置底板；步骤三：底板上纵隔板、横隔板的安装；步骤四：侧壁板的安装。本发明设计巧妙，在钢拱肋的组装拼接过程中，采用横隔板限位件限位固定横隔板，采用纵隔板限位件限位固定纵隔板，使得横隔板、纵隔板在底板上就位及焊接过程中不会出现偏移、错位等现象，保证隔板的安装精准度和稳固性，采用端限位组件、侧限位组件对下侧壁板的两端、侧面进行抵触限位，使得下侧壁板及焊接过程中不会出现偏移、错位等现象，保证下侧壁板的安装精准度，从而有效提高构件拼接质量和拼接效率，使用操作方便且简单，拆装方便。
Precise machining method for steel arch rib
一种钢拱肋精准加工方法
WANG HAISHAN (Autor:in) / WANG ZIRUO (Autor:in) / WU XIAOYU (Autor:in) / JIANG HUI (Autor:in) / ZHAO CHUNLIANG (Autor:in) / SHAO QI (Autor:in) / LU JUN (Autor:in)
22.10.2024
Patent
Elektronische Ressource
Chinesisch
Manufacturing method of steel box arch of steel arch bridge
| Europäisches Patentamt | 2022
Process for machining and manufacturing steel arch shell by adopting jig frame
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024