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A platform for research: civil engineering, architecture and urbanism
Steel bar connecting joint and steel bar connecting method
The invention relates to a reinforcing steel bar connecting joint and a reinforcing steel bar connecting method, and relates to the technical field of reinforcing steel bar engineering, the reinforcing steel bar connecting joint comprises a convex end which is of a cylinder structure, a plurality of convex blocks are arranged on the outer wall of the cylinder in the circumferential direction at intervals, and a first through hole for containing reinforcing steel bars is formed in the convex end; the structure of the concave end is a cylinder, a plurality of open grooves for the protruding blocks to pass through are formed in one end of the concave end in the axial direction of the concave end, a groove for containing the protruding blocks is formed in the position, between every two open grooves, of the inner wall of the cylinder, and a second through hole for containing the steel bars is formed in the concave end. When the convex end and the concave end are connected, the protruding block is located in the groove. Steel bar connection is achieved through mechanical occlusion of the concave end and the convex end, the occlusion structure is not shielded by a sleeve, whether screwing is in place or not can be observed in the construction period, inspection is convenient, and the construction quality is controllable. Moreover, after the concave end and the convex end are centered on site, the reinforcing steel bars at the two ends can be connected together only by screwing the radian of one groove, so that the construction speed is high, the construction is efficient and convenient, and the construction time is effectively shortened.
本申请涉及一种钢筋连接接头及钢筋连接方法，涉及钢筋工程技术领域，包括：凸形端，其结构为圆柱体，圆柱体外壁周向间隔设置多个凸块，凸形端内设有容纳钢筋的第一通孔；凹形端，其结构为圆柱体，凹形端由一端延其轴向开设有多个供凸块通过的开槽，两个开槽之间的柱体内壁设有容纳凸块的凹槽，凹形端内设有容纳钢筋的第二通孔；当凸形端和凹形端连接时，凸块位于凹槽内。本申请通过凹形端和凸形端机械咬合实现钢筋连接，咬合结构没有套筒遮挡，施工期间可观察是否拧合到位，方便检查，施工质量可控。并且，现场将凹形端和凸形端对中后，仅需拧合一个凹槽的弧度，就可以将两端钢筋连接在一起，施工速度快，高效便捷，有效的缩短了施工时间。
Steel bar connecting joint and steel bar connecting method
The invention relates to a reinforcing steel bar connecting joint and a reinforcing steel bar connecting method, and relates to the technical field of reinforcing steel bar engineering, the reinforcing steel bar connecting joint comprises a convex end which is of a cylinder structure, a plurality of convex blocks are arranged on the outer wall of the cylinder in the circumferential direction at intervals, and a first through hole for containing reinforcing steel bars is formed in the convex end; the structure of the concave end is a cylinder, a plurality of open grooves for the protruding blocks to pass through are formed in one end of the concave end in the axial direction of the concave end, a groove for containing the protruding blocks is formed in the position, between every two open grooves, of the inner wall of the cylinder, and a second through hole for containing the steel bars is formed in the concave end. When the convex end and the concave end are connected, the protruding block is located in the groove. Steel bar connection is achieved through mechanical occlusion of the concave end and the convex end, the occlusion structure is not shielded by a sleeve, whether screwing is in place or not can be observed in the construction period, inspection is convenient, and the construction quality is controllable. Moreover, after the concave end and the convex end are centered on site, the reinforcing steel bars at the two ends can be connected together only by screwing the radian of one groove, so that the construction speed is high, the construction is efficient and convenient, and the construction time is effectively shortened.
本申请涉及一种钢筋连接接头及钢筋连接方法，涉及钢筋工程技术领域，包括：凸形端，其结构为圆柱体，圆柱体外壁周向间隔设置多个凸块，凸形端内设有容纳钢筋的第一通孔；凹形端，其结构为圆柱体，凹形端由一端延其轴向开设有多个供凸块通过的开槽，两个开槽之间的柱体内壁设有容纳凸块的凹槽，凹形端内设有容纳钢筋的第二通孔；当凸形端和凹形端连接时，凸块位于凹槽内。本申请通过凹形端和凸形端机械咬合实现钢筋连接，咬合结构没有套筒遮挡，施工期间可观察是否拧合到位，方便检查，施工质量可控。并且，现场将凹形端和凸形端对中后，仅需拧合一个凹槽的弧度，就可以将两端钢筋连接在一起，施工速度快，高效便捷，有效的缩短了施工时间。
Steel bar connecting joint and steel bar connecting method
一种钢筋连接接头及钢筋连接方法
XU MIN (author) / LI BING (author) / HUANG XIJUN (author) / ZHANG XIAOPING (author) / LIU HANSHUN (author) / LUO KOU (author) / WANG DONGHUI (author) / YANG XUEQI (author) / CHEN ZHITAO (author) / ZHENG HAN (author)
2024-01-23
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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