A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel bar prefabricating jig frame for large rectangular-section pier body and using method of steel bar prefabricating jig frame
The invention provides a large rectangular-section pier body steel bar prefabricating jig frame and a using method thereof. The jig frame comprises a bottom plate, hydraulic systems, bottom hydraulic pushing systems, movable vertical rod positioning frames, end main bar positioning frames and horizontal fixing rods, the end main bar positioning frames are arranged at the two ends of the bottom plate, and the hydraulic systems are arranged below the bottom plate and is close to the outer edges of front and back sides of the bottom plate. The multiple bottom hydraulic pushing systems are evenly distributed below the bottom plate, the multiple movable vertical rod positioning frames are arranged between the two end main reinforcement positioning frames, and the upper ends and the lower ends of the movable vertical rod positioning frames are provided with top positioning devices and bottom positioning devices respectively. The movable vertical rod positioning frames move on the horizontal fixing rods, and the two ends of the horizontal fixing rod are connected to two end main rib positioning frames respectively. According to the jig frame and the method, the construction time is saved, labor is saved, the construction risk is reduced, the pier body construction effect is optimized, and it is guaranteed that construction is conducted safely and efficiently.
本发明提供一种大型矩形截面墩身钢筋预制胎架及使用方法，该胎架包括底板、液压系统、底部液压顶推系统、可移动立杆定位架、端部主筋定位架和水平固定杆，所述的端部主筋定位架设在底板两端，所述的液压系统设在底板下方，且靠近底板前后两侧的外边缘，所述的底部液压顶推系统为多个，均匀分布在底板下方，两个所述的端部主筋定位架之间设有多个可移动立杆定位架，所述的可移动立杆定位架的上下两端分别设有顶部定位装置和底部定位装置；所述的可移动立杆定位架在水平固定杆上移动，所述的水平固定杆的两端分别连接在两个端部主筋定位架上。本发明节约了施工时间、节省人工、降低了施工风险，优化了墩身施工功效，保证施工安全且高效的进行。
Steel bar prefabricating jig frame for large rectangular-section pier body and using method of steel bar prefabricating jig frame
The invention provides a large rectangular-section pier body steel bar prefabricating jig frame and a using method thereof. The jig frame comprises a bottom plate, hydraulic systems, bottom hydraulic pushing systems, movable vertical rod positioning frames, end main bar positioning frames and horizontal fixing rods, the end main bar positioning frames are arranged at the two ends of the bottom plate, and the hydraulic systems are arranged below the bottom plate and is close to the outer edges of front and back sides of the bottom plate. The multiple bottom hydraulic pushing systems are evenly distributed below the bottom plate, the multiple movable vertical rod positioning frames are arranged between the two end main reinforcement positioning frames, and the upper ends and the lower ends of the movable vertical rod positioning frames are provided with top positioning devices and bottom positioning devices respectively. The movable vertical rod positioning frames move on the horizontal fixing rods, and the two ends of the horizontal fixing rod are connected to two end main rib positioning frames respectively. According to the jig frame and the method, the construction time is saved, labor is saved, the construction risk is reduced, the pier body construction effect is optimized, and it is guaranteed that construction is conducted safely and efficiently.
本发明提供一种大型矩形截面墩身钢筋预制胎架及使用方法，该胎架包括底板、液压系统、底部液压顶推系统、可移动立杆定位架、端部主筋定位架和水平固定杆，所述的端部主筋定位架设在底板两端，所述的液压系统设在底板下方，且靠近底板前后两侧的外边缘，所述的底部液压顶推系统为多个，均匀分布在底板下方，两个所述的端部主筋定位架之间设有多个可移动立杆定位架，所述的可移动立杆定位架的上下两端分别设有顶部定位装置和底部定位装置；所述的可移动立杆定位架在水平固定杆上移动，所述的水平固定杆的两端分别连接在两个端部主筋定位架上。本发明节约了施工时间、节省人工、降低了施工风险，优化了墩身施工功效，保证施工安全且高效的进行。
Steel bar prefabricating jig frame for large rectangular-section pier body and using method of steel bar prefabricating jig frame
一种大型矩形截面墩身钢筋预制胎架及使用方法
ZHANG HONGDA (author) / ZHANG SHUO (author) / LI SONG (author) / LI WEISHENG (author) / HAO SHENGLI (author) / LI HAILIANG (author) / XU SHENGLI (author) / ZHAO BEN (author) / LI XINXIN (author) / CHAO WENHUI (author)
2021-09-24
Patent
Electronic Resource
Chinese
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