Safe construction device for large-span factory building: Fid-Bau Portal

Safe construction device for large-span factory building

PENG JIBIAO / ZHANG JIANBO

The invention is used for the technical field of building construction, and particularly discloses a large-span plant safety construction device which comprises a bearing platform, the bearing platform is of a cuboid structure with an opening in the upper surface, supporting columns are fixedly installed on the lower surface of the bearing platform, and the supporting columns are of a triangular structure formed by welding reinforcing steel bars. Four supporting columns are arranged on the lower surface of the bearing platform, inclined steel bars are arranged on the side surfaces of the four supporting columns to form triangular support with the lower surface of the bearing platform, climbing ladders are arranged on the surfaces of the two sides of the bearing platform respectively, and the upper ends of the climbing ladders are fixed to the side surfaces of the bearing platform. According to the safety construction device for the large-span factory building, the supporting platform is arranged, so that a constructor stays at a high position, the supporting columns are fixedly mounted on the lower surface of the supporting platform and are of triangular structures formed by welding reinforcing steel bars, and the supporting platform can be stably supported through the triangular structures.

本发明用于建筑施工技术领域，具体公开了一种大跨度厂房安全施工装置，包括承托平台，所述承托平台为上表面敞口的长方体结构，所述承托平台的下表面固定安装有支撑柱，所述支撑柱为钢筋焊接而成的三角形结构，且支撑柱在承托平台的下表面设置有4个，4个所述支撑柱的侧表面设置倾斜的钢筋与承托平台的下表面形成三角形支撑，所述承托平台的两侧表面分别设置有攀爬梯，所述攀爬梯的上端与承托平台的侧表面固定。该大跨度厂房安全施工装置，本发明中设置承托平台实现施工人员在高处的停留过程，承托平台下表面固定安装支撑柱，支撑柱为钢筋焊接的三角形结构，利用三角形结构可实现对承托平台的稳定支撑过程。

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