A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcing steel bar mechanical connecting sleeve for assembly type concrete strong connection
The invention discloses a reinforcing steel bar mechanical connecting sleeve for assembly type concrete strong connection. The reinforcing steel bar mechanical connecting sleeve comprises a sleeve body and a cold press. Three or more transverse ribs and connecting ribs are welded to the outer wall of the circumference of the sleeve body, adjusting mechanisms are arranged at the two ends of the sleeve body, and reinforcing steel bars are fixed in the sleeve body through threads. According to the reinforcing steel bar mechanical connecting sleeve, the threads with different pipe diameters are inmeshed connection with the reinforcing steel bars with different sizes, so that the reinforcing steel bars with different diameters can be fixedly connected; a fracture is formed in one side of an annular gasket, so that the size of the annular gasket and the pipe diameter of the sleeve body are adjustable when the cold press extrudes the sleeve body; friction force of the sleeve body is increased through the transverse ribs and the connecting ribs on the outer wall of the sleeve body, and the sleeve body is prevented from sliding off in the using process; and the sleeve body is extruded through the cold press, so that the sleeve body is fully attached to the reinforcing steel bars, and then the fixing stability of the sleeve body to the reinforcing steel bars is improved.
本发明公开了一种用于装配式混凝土强连接的钢筋机械连接套筒，包括套筒本体和冷压机。所述套筒本体的圆周外壁焊接有三个以上横肋和连接肋，套筒本体的两端设置有调节机构，套筒本体内通过螺纹固定有钢筋。本发明通过不同管径大小的螺纹与不同大小的钢筋形成啮合连接，使得可对不同直径大小的钢筋进行固定连接，通过环形垫片的一侧开设有断口，使得冷压机对套筒本体进行挤压时环形垫片的大小和套筒本体的管径大小可调，通过套筒本体外壁的横肋和连接肋增加套筒本体的摩擦力，防止套筒本体在使用时滑落，通过冷压机对套筒本体进行挤压，使得套筒本体与钢筋充分贴合，进而增加了套筒本体对钢筋固定的稳固性。
Reinforcing steel bar mechanical connecting sleeve for assembly type concrete strong connection
The invention discloses a reinforcing steel bar mechanical connecting sleeve for assembly type concrete strong connection. The reinforcing steel bar mechanical connecting sleeve comprises a sleeve body and a cold press. Three or more transverse ribs and connecting ribs are welded to the outer wall of the circumference of the sleeve body, adjusting mechanisms are arranged at the two ends of the sleeve body, and reinforcing steel bars are fixed in the sleeve body through threads. According to the reinforcing steel bar mechanical connecting sleeve, the threads with different pipe diameters are inmeshed connection with the reinforcing steel bars with different sizes, so that the reinforcing steel bars with different diameters can be fixedly connected; a fracture is formed in one side of an annular gasket, so that the size of the annular gasket and the pipe diameter of the sleeve body are adjustable when the cold press extrudes the sleeve body; friction force of the sleeve body is increased through the transverse ribs and the connecting ribs on the outer wall of the sleeve body, and the sleeve body is prevented from sliding off in the using process; and the sleeve body is extruded through the cold press, so that the sleeve body is fully attached to the reinforcing steel bars, and then the fixing stability of the sleeve body to the reinforcing steel bars is improved.
本发明公开了一种用于装配式混凝土强连接的钢筋机械连接套筒，包括套筒本体和冷压机。所述套筒本体的圆周外壁焊接有三个以上横肋和连接肋，套筒本体的两端设置有调节机构，套筒本体内通过螺纹固定有钢筋。本发明通过不同管径大小的螺纹与不同大小的钢筋形成啮合连接，使得可对不同直径大小的钢筋进行固定连接，通过环形垫片的一侧开设有断口，使得冷压机对套筒本体进行挤压时环形垫片的大小和套筒本体的管径大小可调，通过套筒本体外壁的横肋和连接肋增加套筒本体的摩擦力，防止套筒本体在使用时滑落，通过冷压机对套筒本体进行挤压，使得套筒本体与钢筋充分贴合，进而增加了套筒本体对钢筋固定的稳固性。
Reinforcing steel bar mechanical connecting sleeve for assembly type concrete strong connection
一种用于装配式混凝土强连接的钢筋机械连接套筒
ZHANG GUANGWEI (author) / CHEN JIGUANG (author) / ZHANG GUANGSHENG (author)
2020-12-08
Patent
Electronic Resource
Chinese
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