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A platform for research: civil engineering, architecture and urbanism
Three-pipe type steel bar connector suitable for steel bar connection between fabricated concrete shear walls
The invention relates to a three-pipe type steel bar connector between fabricated concrete shear walls and a construction method of the three-pipe type steel bar connector. The three-pipe type steel bar connector comprises a connector main body (1), a sleeve (2), a thick gasket (3), an upper to-be-connected steel bar (4) and a lower to-be-connected steel bar (5); the connector main body (1) is ofa three-pipe type structure, the upper to-be-connected steel bar (4) penetrates through an upper steel bar penetrating hole (9) from top to bottom, the lower to-be-connected steel bar (5) penetrates through a lower steel bar penetrating hole (10) from bottom to top, the sleeve (2) and the thick gasket (3) are installed at the exposed end of the steel bar extending out of the upper end of the lowersteel bar penetrating hole (10), the connector body (1) and the upper to-be-connected steel bar (4) are pre-buried in the upper fabricated concrete shear wall (12), and the lower to-be-connected steel bar (5) is pre-buried in a lower fabricated concrete shear wall (14). According to the connector, the lap joint length between connecting steel bars is reduced, the connector is suitable for rapid installation on a construction site, and the working efficiency is improved.
本发明涉及装配式混凝土剪力墙间的三管型钢筋连接器及其施工方法，包括连接器主体(1)、套筒(2)、厚垫片(3)、上部待连接钢筋(4)和下部待连接钢筋(5)，连接器主体(1)为三管型结构，上部待连接钢筋(4)由上至下穿装于上部钢筋穿装孔(9)内，下部待连接钢筋(5)由下至上穿装于下部钢筋穿装孔(10)内，下部钢筋穿装孔(10)上端伸出的钢筋外露端安装有套筒(2)和厚垫片(3)，连接器主体(1)与上部待连接钢筋(4)预埋于上部装配式混凝土剪力墙(12)内，下部待连接钢筋(5)预埋于下部装配式混凝土剪力墙(14)内。该连接器减小了连接钢筋之间的搭接长度，适合在施工现场快速安装，提高了工作效率。
Three-pipe type steel bar connector suitable for steel bar connection between fabricated concrete shear walls
The invention relates to a three-pipe type steel bar connector between fabricated concrete shear walls and a construction method of the three-pipe type steel bar connector. The three-pipe type steel bar connector comprises a connector main body (1), a sleeve (2), a thick gasket (3), an upper to-be-connected steel bar (4) and a lower to-be-connected steel bar (5); the connector main body (1) is ofa three-pipe type structure, the upper to-be-connected steel bar (4) penetrates through an upper steel bar penetrating hole (9) from top to bottom, the lower to-be-connected steel bar (5) penetrates through a lower steel bar penetrating hole (10) from bottom to top, the sleeve (2) and the thick gasket (3) are installed at the exposed end of the steel bar extending out of the upper end of the lowersteel bar penetrating hole (10), the connector body (1) and the upper to-be-connected steel bar (4) are pre-buried in the upper fabricated concrete shear wall (12), and the lower to-be-connected steel bar (5) is pre-buried in a lower fabricated concrete shear wall (14). According to the connector, the lap joint length between connecting steel bars is reduced, the connector is suitable for rapid installation on a construction site, and the working efficiency is improved.
本发明涉及装配式混凝土剪力墙间的三管型钢筋连接器及其施工方法，包括连接器主体(1)、套筒(2)、厚垫片(3)、上部待连接钢筋(4)和下部待连接钢筋(5)，连接器主体(1)为三管型结构，上部待连接钢筋(4)由上至下穿装于上部钢筋穿装孔(9)内，下部待连接钢筋(5)由下至上穿装于下部钢筋穿装孔(10)内，下部钢筋穿装孔(10)上端伸出的钢筋外露端安装有套筒(2)和厚垫片(3)，连接器主体(1)与上部待连接钢筋(4)预埋于上部装配式混凝土剪力墙(12)内，下部待连接钢筋(5)预埋于下部装配式混凝土剪力墙(14)内。该连接器减小了连接钢筋之间的搭接长度，适合在施工现场快速安装，提高了工作效率。
Three-pipe type steel bar connector suitable for steel bar connection between fabricated concrete shear walls
适用于装配式混凝土剪力墙间钢筋连接的三管型钢筋连接器
YANG XINLEI (author) / WANG YU (author) / REN QUANCHANG (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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