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A platform for research: civil engineering, architecture and urbanism
Steel bar axial connecting piece, connecting tool and connecting method
The steel bar axial connecting piece comprises a cylindrical sleeve, a smooth through hole is formed in the sleeve, the sleeve is subjected to annealing softening treatment, the Brinell hardness value is 120 or below, and steel bar transverse ribs can be embedded into the inner wall of the sleeve in the steel bar connecting process, so that the effect of fastening and connecting steel bars is achieved, the steel bars and the sleeve are tightly connected together, and the service life of the steel bars is prolonged. The bearing capacity is higher, and the potential safety hazard that a connecting joint is easy to break is solved; the connecting and combining device is simple in structure and convenient to use, the fixed front seat and the movable clamp seat can effectively clamp the reinforcing steel bar and enable the reinforcing steel bar and the movable clamp seat to be coaxial, and connecting precision is improved; the steel bar axial connecting piece and the connecting combination device are matched for connection, the method is fast, and connection is reliable.
本发明公开了一种钢筋轴向连接件包括圆柱形的套筒，套筒内部为光滑的通孔，套筒经过退火软化处理，布氏硬度值在120以下，钢筋连接的过程中，钢筋横肋可以嵌合入套筒内壁，从而达到了紧固连接钢筋的效果，两者紧密的连接在一起，承重能力更高，解决了连接接头易断裂的安全隐患；连接组合装置结构简单，使用方便，设置的固定前座、移动钳座可以有效夹紧钢筋，使两者同轴，提高连接精度；钢筋轴向连接件和连接组合装置两者配合进行连接，方法快捷，连接可靠。
Steel bar axial connecting piece, connecting tool and connecting method
The steel bar axial connecting piece comprises a cylindrical sleeve, a smooth through hole is formed in the sleeve, the sleeve is subjected to annealing softening treatment, the Brinell hardness value is 120 or below, and steel bar transverse ribs can be embedded into the inner wall of the sleeve in the steel bar connecting process, so that the effect of fastening and connecting steel bars is achieved, the steel bars and the sleeve are tightly connected together, and the service life of the steel bars is prolonged. The bearing capacity is higher, and the potential safety hazard that a connecting joint is easy to break is solved; the connecting and combining device is simple in structure and convenient to use, the fixed front seat and the movable clamp seat can effectively clamp the reinforcing steel bar and enable the reinforcing steel bar and the movable clamp seat to be coaxial, and connecting precision is improved; the steel bar axial connecting piece and the connecting combination device are matched for connection, the method is fast, and connection is reliable.
本发明公开了一种钢筋轴向连接件包括圆柱形的套筒，套筒内部为光滑的通孔，套筒经过退火软化处理，布氏硬度值在120以下，钢筋连接的过程中，钢筋横肋可以嵌合入套筒内壁，从而达到了紧固连接钢筋的效果，两者紧密的连接在一起，承重能力更高，解决了连接接头易断裂的安全隐患；连接组合装置结构简单，使用方便，设置的固定前座、移动钳座可以有效夹紧钢筋，使两者同轴，提高连接精度；钢筋轴向连接件和连接组合装置两者配合进行连接，方法快捷，连接可靠。
Steel bar axial connecting piece, connecting tool and connecting method
一种钢筋轴向连接件、连接工具及连接方法
WANG FEIXIA (author)
2022-09-09
Patent
Electronic Resource
Chinese
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