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A platform for research: civil engineering, architecture and urbanism
Nonmetallic connection piece
The invention discloses a nonmetallic connection piece which comprises a PVC loop bar and a basalt rebar arranged in the PVC loop bar in a sleeved mode. The PVC loop bar comprises a sleeve arranged on the basalt rebar in a sleeved mode and a fixing piece arranged on the sleeve in a sleeved mode. The fixing piece is a hollow pillar without a lower cover. Both the upper end face and the lower end face of the fixing piece are inclined upwards, and the lower end face is in a wavelike shape. The nonmetal connection piece has the advantages that firm occlusion of a basalt rebar rod piece and plastic foam is guaranteed; damage to a foam plastic plate in the rebar inserting process is reduced, foam plastic brought into concrete and inserting resistance are greatly reduced, and tooling is convenient to conduct.
Nonmetallic connection piece
The invention discloses a nonmetallic connection piece which comprises a PVC loop bar and a basalt rebar arranged in the PVC loop bar in a sleeved mode. The PVC loop bar comprises a sleeve arranged on the basalt rebar in a sleeved mode and a fixing piece arranged on the sleeve in a sleeved mode. The fixing piece is a hollow pillar without a lower cover. Both the upper end face and the lower end face of the fixing piece are inclined upwards, and the lower end face is in a wavelike shape. The nonmetal connection piece has the advantages that firm occlusion of a basalt rebar rod piece and plastic foam is guaranteed; damage to a foam plastic plate in the rebar inserting process is reduced, foam plastic brought into concrete and inserting resistance are greatly reduced, and tooling is convenient to conduct.
Nonmetallic connection piece
DU RU (author) / CHEN ZHENGRONG (author) / ZHENG XUESONG (author) / CHEN DINGWEI (author) / GU XUECHEN (author)
2015-12-02
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
CONNECTION PIECE FOR SUPPORT FRAMES AND CONNECTION METHOD USING THE COOENCTION PIECE
| European Patent Office | 2018