A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Connecting device and connecting method for cast-in-place concrete structure and prefabricated wallboard
The invention relates to the technical field of prefabricated wallboard installation, in particular to a connecting device and method for a cast-in-place concrete structure and a prefabricated wallboard, the connecting device comprises positioning steel bars and further comprises at least two positioning steel plates, each positioning steel plate is provided with a plurality of positioning holes, each positioning hole is internally provided with a positioning sleeve, and the positioning steel bars are inserted into the positioning sleeves; an anchoring supporting leg is arranged on the lower side of each positioning steel plate, and the anchoring supporting legs are fixed to cast-in-place concrete structural steel bars; a limiting rod is connected between every two adjacent positioning steel plates; by using the connecting device, multiple groups of positioning steel bars can be fixed once, the positioning steel bars do not need to be positioned and bound one by one, and the construction efficiency is improved; the longitudinally-arranged positioning sleeves can assist the positioning steel bars to be kept vertical all the time in the concrete pouring process, inclination of the positioning steel bars is avoided, and the accuracy of the positions of the steel bars is guaranteed.
本发明涉及预制墙板安装技术领域，特别是涉及一种现浇混凝土结构与预制墙板的连接装置及连接方法，包括定位钢筋，还包括至少两个定位钢板，定位钢板上设有若干定位孔，每个定位孔中均安装有定位套筒，定位钢筋承插于定位套筒中；每个定位钢板下侧均设有锚固支腿，锚固支腿与现浇混凝土结构钢筋固定；定位钢板与相邻定位钢板之间连接有限位杆；使用本连接装置可一次固定多组定位钢筋，定位钢筋无需逐个定位、绑扎，提高了施工效率；纵向设置的定位套筒能够辅助定位钢筋在混凝土浇注过程中始终保值竖直，避免定位钢筋倾斜，保证了钢筋位置的精度。
Connecting device and connecting method for cast-in-place concrete structure and prefabricated wallboard
The invention relates to the technical field of prefabricated wallboard installation, in particular to a connecting device and method for a cast-in-place concrete structure and a prefabricated wallboard, the connecting device comprises positioning steel bars and further comprises at least two positioning steel plates, each positioning steel plate is provided with a plurality of positioning holes, each positioning hole is internally provided with a positioning sleeve, and the positioning steel bars are inserted into the positioning sleeves; an anchoring supporting leg is arranged on the lower side of each positioning steel plate, and the anchoring supporting legs are fixed to cast-in-place concrete structural steel bars; a limiting rod is connected between every two adjacent positioning steel plates; by using the connecting device, multiple groups of positioning steel bars can be fixed once, the positioning steel bars do not need to be positioned and bound one by one, and the construction efficiency is improved; the longitudinally-arranged positioning sleeves can assist the positioning steel bars to be kept vertical all the time in the concrete pouring process, inclination of the positioning steel bars is avoided, and the accuracy of the positions of the steel bars is guaranteed.
本发明涉及预制墙板安装技术领域，特别是涉及一种现浇混凝土结构与预制墙板的连接装置及连接方法，包括定位钢筋，还包括至少两个定位钢板，定位钢板上设有若干定位孔，每个定位孔中均安装有定位套筒，定位钢筋承插于定位套筒中；每个定位钢板下侧均设有锚固支腿，锚固支腿与现浇混凝土结构钢筋固定；定位钢板与相邻定位钢板之间连接有限位杆；使用本连接装置可一次固定多组定位钢筋，定位钢筋无需逐个定位、绑扎，提高了施工效率；纵向设置的定位套筒能够辅助定位钢筋在混凝土浇注过程中始终保值竖直，避免定位钢筋倾斜，保证了钢筋位置的精度。
Connecting device and connecting method for cast-in-place concrete structure and prefabricated wallboard
现浇混凝土结构与预制墙板的连接装置及连接方法
YANG KANG (author) / XU ZHIQIANG (author) / LIU YAFENG (author) / XU HAODONG (author) / XU YANG (author)
2023-01-20
Patent
Electronic Resource
Chinese
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