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Hanging type welding operation platform for bracket-free special-shaped steel column and mounting method
The invention relates to a bracket-free special-shaped steel column hanging type welding operation platform and a mounting method, and relates to the technical field of steel structure construction. Comprising an assembly type aisle, a guardrail and a triangular supporting frame, the triangular supporting frame is fixedly installed at the bottom end of the assembly type aisle, the guardrail is installed on one side of the assembly type aisle, a support lifting lug is installed on one side of a steel column, and the two ends of the side, away from the assembly type aisle, of the triangular supporting frame are connected with the steel column and the support lifting lug respectively. The support lifting lugs are arranged on the tops of the steel columns, the hanging type triangular supporting frames are welded and manufactured and then assembled with the assembly type aisles and the guardrails into a whole, temporary fixing is conducted through the limiting clamping plates on the triangular supporting frames, and therefore stable placement of the standard steel column platform is achieved. If the section dimension distance of the steel columns is too short, a steel springboard can be erected, a temporary channel is built, and the stability of the platform is guaranteed.
本发明关于一种无牛腿异形钢柱吊挂式焊接操作平台及安装方法，涉及钢结构施工技术领域。包括包括装配式走道、护栏和三角支撑架，三角支撑架固定安装在装配式走道底端，护栏安装在装配式走道的一侧，钢柱一侧安装有支架吊耳，三角支撑架远离装配式走道一侧的两端分别与钢柱、支架吊耳相连。本发明在钢柱顶设置支架吊耳，将吊挂式三角支撑架焊接制作完成后与装配式走道和护拦装配成整体，通过三角支撑架上的限位卡板进行临时固定，从而实现了标准化钢柱平台的平稳放置。若钢柱截面尺寸距离过短，可搭设钢跳板，组建临时通道，保证了平台的平稳性。
Hanging type welding operation platform for bracket-free special-shaped steel column and mounting method
The invention relates to a bracket-free special-shaped steel column hanging type welding operation platform and a mounting method, and relates to the technical field of steel structure construction. Comprising an assembly type aisle, a guardrail and a triangular supporting frame, the triangular supporting frame is fixedly installed at the bottom end of the assembly type aisle, the guardrail is installed on one side of the assembly type aisle, a support lifting lug is installed on one side of a steel column, and the two ends of the side, away from the assembly type aisle, of the triangular supporting frame are connected with the steel column and the support lifting lug respectively. The support lifting lugs are arranged on the tops of the steel columns, the hanging type triangular supporting frames are welded and manufactured and then assembled with the assembly type aisles and the guardrails into a whole, temporary fixing is conducted through the limiting clamping plates on the triangular supporting frames, and therefore stable placement of the standard steel column platform is achieved. If the section dimension distance of the steel columns is too short, a steel springboard can be erected, a temporary channel is built, and the stability of the platform is guaranteed.
本发明关于一种无牛腿异形钢柱吊挂式焊接操作平台及安装方法，涉及钢结构施工技术领域。包括包括装配式走道、护栏和三角支撑架，三角支撑架固定安装在装配式走道底端，护栏安装在装配式走道的一侧，钢柱一侧安装有支架吊耳，三角支撑架远离装配式走道一侧的两端分别与钢柱、支架吊耳相连。本发明在钢柱顶设置支架吊耳，将吊挂式三角支撑架焊接制作完成后与装配式走道和护拦装配成整体，通过三角支撑架上的限位卡板进行临时固定，从而实现了标准化钢柱平台的平稳放置。若钢柱截面尺寸距离过短，可搭设钢跳板，组建临时通道，保证了平台的平稳性。
Hanging type welding operation platform for bracket-free special-shaped steel column and mounting method
一种无牛腿异形钢柱吊挂式焊接操作平台及安装方法
QUE RONG (author) / SU RUI (author) / SU KAI (author) / WANG YONGGANG (author) / HUANG YUN (author) / JIA PENGHAO (author) / LEI ZHIQIANG (author) / WANG LE (author)
2024-12-24
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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