Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel bar connecting sleeve and a steel bar connecting structure. The steel bar connecting sleeve comprises a sleeve body, a partition plate is arranged in the middle of theinner side of the sleeve body, a plurality of radial grooves are evenly formed in the inner wall of the sleeve body, the grooves are slidably connected with limiting blocks, one ends of the limiting blocks are connected with the bottoms of the grooves through springs, the other ends of the limiting blocks extend out of the outer sides of the grooves, the sides, facing the partition plate, of the limiting block extending the outer side of the grooves are planes, and first arc faces are arranged on the sides away from the partition plate; the steel bar connecting sleeve further comprises a steelbar, wire heads are arranged at the end parts of the steel bar, a plurality of annular ribs are uniformly arranged on the outer sides of the wire heads, second arc surfaces matching with first arc surfaces are arranged on the sides, facing the outer ends of the wire heads, of the annular ribs, and planes are arranged on the other sides of the annular ribs. According to the steel bar connecting sleeve and the steel bar connecting structure, through cooperation of the telescopic limiting blocks and the annular ribs, when the steel bar wire heads are inserted into the sleeve body, the annular ribs press the limiting blocks into the grooves, then the annular ribs rebound to achieve automatic clamping, direct insertion connection of steel bar joints can be achieved, the structure is stable, the labor intensity of workers is reduced, and the construction progress is accelerated.
本发明公开了一种钢筋连接套筒及钢筋连接结构，包括筒体，筒体内侧中部设置有隔板，筒体内壁均匀设置若干径向的凹槽，凹槽均滑动连接有限位块，限位块一端与凹槽底部通过弹簧连接、另一端伸出凹槽外侧，伸出凹槽外侧的限位块朝向隔板一侧设置为平面、背向隔板一侧设置有第一弧面；还包括钢筋，钢筋端部均设置有丝头，丝头外侧均匀设置若干环形肋，环形肋朝向丝头外端一侧均设置有与第一弧面配合的第二弧面、另一侧设置为平面；本发明通过伸缩的限位块与环形肋的配合，实现钢筋丝头插入筒体时，环形肋将限位块压入凹槽内，然后回弹实现自动卡索；本发明可以实现钢筋接头的直插连接，结构稳定，减少工人的劳动程度，加快施工进度。
The invention discloses a steel bar connecting sleeve and a steel bar connecting structure. The steel bar connecting sleeve comprises a sleeve body, a partition plate is arranged in the middle of theinner side of the sleeve body, a plurality of radial grooves are evenly formed in the inner wall of the sleeve body, the grooves are slidably connected with limiting blocks, one ends of the limiting blocks are connected with the bottoms of the grooves through springs, the other ends of the limiting blocks extend out of the outer sides of the grooves, the sides, facing the partition plate, of the limiting block extending the outer side of the grooves are planes, and first arc faces are arranged on the sides away from the partition plate; the steel bar connecting sleeve further comprises a steelbar, wire heads are arranged at the end parts of the steel bar, a plurality of annular ribs are uniformly arranged on the outer sides of the wire heads, second arc surfaces matching with first arc surfaces are arranged on the sides, facing the outer ends of the wire heads, of the annular ribs, and planes are arranged on the other sides of the annular ribs. According to the steel bar connecting sleeve and the steel bar connecting structure, through cooperation of the telescopic limiting blocks and the annular ribs, when the steel bar wire heads are inserted into the sleeve body, the annular ribs press the limiting blocks into the grooves, then the annular ribs rebound to achieve automatic clamping, direct insertion connection of steel bar joints can be achieved, the structure is stable, the labor intensity of workers is reduced, and the construction progress is accelerated.
本发明公开了一种钢筋连接套筒及钢筋连接结构，包括筒体，筒体内侧中部设置有隔板，筒体内壁均匀设置若干径向的凹槽，凹槽均滑动连接有限位块，限位块一端与凹槽底部通过弹簧连接、另一端伸出凹槽外侧，伸出凹槽外侧的限位块朝向隔板一侧设置为平面、背向隔板一侧设置有第一弧面；还包括钢筋，钢筋端部均设置有丝头，丝头外侧均匀设置若干环形肋，环形肋朝向丝头外端一侧均设置有与第一弧面配合的第二弧面、另一侧设置为平面；本发明通过伸缩的限位块与环形肋的配合，实现钢筋丝头插入筒体时，环形肋将限位块压入凹槽内，然后回弹实现自动卡索；本发明可以实现钢筋接头的直插连接，结构稳定，减少工人的劳动程度，加快施工进度。
Steel bar connecting sleeve and steel bar connecting structure
一种钢筋连接套筒及钢筋连接结构
WANG FENG (Autor:in)
28.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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