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Buckle connection assembly type structural steel bar mechanical connecting piece
The invention discloses a buckle connection assembly type structural steel bar mechanical connecting piece which comprises a steel bar to be connected, an occlusion type connecting cylinder, a central energy consumption cylinder and a spring buckle. The meshing type connecting cylinder is divided into four pieces which are evenly distributed along the circumference and meshed with the other part of the cylinder to form a complete cylinder, screw holes are formed in the ends of the two parts of the cylinder, the central energy consumption cylinder is connected to the meshing type connecting cylinder at one end, and energy consumption materials can be filled in the central energy consumption cylinder according to actual working conditions. The spring buckles are located at the ends of the meshing type connecting cylinder pieces, and mechanical meshing force is formed through the spring buckles. The mechanical meshing force is improved through the meshing type connecting cylinder spring buckles, the construction procedures are reduced, the vertical load change of the structure in the using process is resisted through the filling material in the center energy dissipation cylinder, and meanwhile the energy dissipation capacity of a connecting piece can be enhanced when an earthquake occurs, so that the connecting position cannot be damaged firstly.
本发明公开了一种卡扣连接装配式结构钢筋机械连接件，包括待连接钢筋、咬合型连接圆筒、中心耗能圆筒、弹簧卡扣；所述咬合型连接圆筒分为四片，沿圆周均匀分布，与另外一部分圆筒相互咬合后形成一个完整圆筒，两部分圆筒端部均有螺孔，所述中心耗能圆筒连接于一端咬合型连接圆筒，内部可以根据实际工况填入耗能材料，所述弹簧卡扣位于咬合型连接圆筒片端，通过弹簧卡扣形成机械咬合力。本发明通过咬合型连接圆筒弹簧卡扣提高机械咬合力，减少施工工序，利用中心耗能圆筒内部填充材料抵抗结构在使用过程中竖直方向荷载变化，同时在遭遇地震作用时，可以增强连接件的耗能能力，以致连接处不会率先破坏。
Buckle connection assembly type structural steel bar mechanical connecting piece
The invention discloses a buckle connection assembly type structural steel bar mechanical connecting piece which comprises a steel bar to be connected, an occlusion type connecting cylinder, a central energy consumption cylinder and a spring buckle. The meshing type connecting cylinder is divided into four pieces which are evenly distributed along the circumference and meshed with the other part of the cylinder to form a complete cylinder, screw holes are formed in the ends of the two parts of the cylinder, the central energy consumption cylinder is connected to the meshing type connecting cylinder at one end, and energy consumption materials can be filled in the central energy consumption cylinder according to actual working conditions. The spring buckles are located at the ends of the meshing type connecting cylinder pieces, and mechanical meshing force is formed through the spring buckles. The mechanical meshing force is improved through the meshing type connecting cylinder spring buckles, the construction procedures are reduced, the vertical load change of the structure in the using process is resisted through the filling material in the center energy dissipation cylinder, and meanwhile the energy dissipation capacity of a connecting piece can be enhanced when an earthquake occurs, so that the connecting position cannot be damaged firstly.
本发明公开了一种卡扣连接装配式结构钢筋机械连接件，包括待连接钢筋、咬合型连接圆筒、中心耗能圆筒、弹簧卡扣；所述咬合型连接圆筒分为四片，沿圆周均匀分布，与另外一部分圆筒相互咬合后形成一个完整圆筒，两部分圆筒端部均有螺孔，所述中心耗能圆筒连接于一端咬合型连接圆筒，内部可以根据实际工况填入耗能材料，所述弹簧卡扣位于咬合型连接圆筒片端，通过弹簧卡扣形成机械咬合力。本发明通过咬合型连接圆筒弹簧卡扣提高机械咬合力，减少施工工序，利用中心耗能圆筒内部填充材料抵抗结构在使用过程中竖直方向荷载变化，同时在遭遇地震作用时，可以增强连接件的耗能能力，以致连接处不会率先破坏。
Buckle connection assembly type structural steel bar mechanical connecting piece
一种卡扣连接装配式结构钢筋机械连接件
HUANG YUAN (author) / LIU YUMING (author)
2023-11-21
Patent
Electronic Resource
Chinese
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