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Radial-axial bidirectional adjustable reinforcing steel bar mechanical connecting device and reinforcing steel bar framework
The invention provides a radial-axis bidirectional adjustable reinforcing steel bar mechanical connecting device and a reinforcing steel bar framework. The radial-axis bidirectional adjustable reinforcing steel bar mechanical connecting device comprises a buckling and pressing head with one end opened and the other end provided with a guide head, wherein a buckling sleeve is of a cylindrical structure with the two ends open and used for containing reinforcing steel bars; a plurality of pairs of limiting protrusions are distributed on the inner walls of the buckling head and the buckling section of the buckling sleeve in a circumferential array mode, each pair of limiting protrusions comprises a first sub-limiting protrusion and a second sub-limiting protrusion, and a distance exists between the first sub-limiting protrusion and the second sub-limiting protrusion; a reinforcing steel bar transverse rib accommodating space is formed on the inner wall of the buckling head or the inner wall of the buckling section of the buckling sleeve; the adjusting nut is of a cylindrical structure with two open ends; the internal thread length of the connecting sleeve is greater than or equal to the external thread length of the adjusting nut; when two reinforcing steel bars are connected, the guide head of the buckling head is contained in the adjusting nut, and the adjusting nut is connected with the connecting sleeve in a fastening mode. The device has the characteristics of simple process and high working efficiency. The radial-axial bidirectional adjustable reinforcing steel bar mechanical connecting device is applied to the reinforcing steel bar framework.
本说明书提供了一种径轴双向可调钢筋机械连接装置及钢筋骨架，其中，径轴双向可调钢筋机械连接装置包括：扣压头，一端开口，另一端具有导向头；扣压套筒为两端开口的筒状结构，用于容置钢筋；在扣压头和扣压套筒扣压段的内壁圆周阵列分布有多对限位突起，每对限位突起包括第一子限位突起和第二子限位突起，第一子限位突起和第二子限位突起之间具有距离，在扣压头内壁或扣压套筒扣压段内壁上形成有钢筋横肋容置空间；调整螺母为两端开口的筒状结构；连接套筒的内螺纹长度大于或等于调整螺母的外螺纹长度；当连接两根钢筋时，扣压头的导向头容置于调整螺母内部，调整螺母与连接套筒紧固连接。本发明具有工序简单、工作效率高的特点。本发明的钢筋骨架应用上述径轴双向可调钢筋机械连接装置。
Radial-axial bidirectional adjustable reinforcing steel bar mechanical connecting device and reinforcing steel bar framework
The invention provides a radial-axis bidirectional adjustable reinforcing steel bar mechanical connecting device and a reinforcing steel bar framework. The radial-axis bidirectional adjustable reinforcing steel bar mechanical connecting device comprises a buckling and pressing head with one end opened and the other end provided with a guide head, wherein a buckling sleeve is of a cylindrical structure with the two ends open and used for containing reinforcing steel bars; a plurality of pairs of limiting protrusions are distributed on the inner walls of the buckling head and the buckling section of the buckling sleeve in a circumferential array mode, each pair of limiting protrusions comprises a first sub-limiting protrusion and a second sub-limiting protrusion, and a distance exists between the first sub-limiting protrusion and the second sub-limiting protrusion; a reinforcing steel bar transverse rib accommodating space is formed on the inner wall of the buckling head or the inner wall of the buckling section of the buckling sleeve; the adjusting nut is of a cylindrical structure with two open ends; the internal thread length of the connecting sleeve is greater than or equal to the external thread length of the adjusting nut; when two reinforcing steel bars are connected, the guide head of the buckling head is contained in the adjusting nut, and the adjusting nut is connected with the connecting sleeve in a fastening mode. The device has the characteristics of simple process and high working efficiency. The radial-axial bidirectional adjustable reinforcing steel bar mechanical connecting device is applied to the reinforcing steel bar framework.
本说明书提供了一种径轴双向可调钢筋机械连接装置及钢筋骨架，其中，径轴双向可调钢筋机械连接装置包括：扣压头，一端开口，另一端具有导向头；扣压套筒为两端开口的筒状结构，用于容置钢筋；在扣压头和扣压套筒扣压段的内壁圆周阵列分布有多对限位突起，每对限位突起包括第一子限位突起和第二子限位突起，第一子限位突起和第二子限位突起之间具有距离，在扣压头内壁或扣压套筒扣压段内壁上形成有钢筋横肋容置空间；调整螺母为两端开口的筒状结构；连接套筒的内螺纹长度大于或等于调整螺母的外螺纹长度；当连接两根钢筋时，扣压头的导向头容置于调整螺母内部，调整螺母与连接套筒紧固连接。本发明具有工序简单、工作效率高的特点。本发明的钢筋骨架应用上述径轴双向可调钢筋机械连接装置。
Radial-axial bidirectional adjustable reinforcing steel bar mechanical connecting device and reinforcing steel bar framework
一种径轴双向可调钢筋机械连接装置及钢筋骨架
CUI JIANJUN (author) / ZHOU XIANGPENG (author) / WANG FEIXIANG (author) / YIN GUOXIANG (author)
2021-11-26
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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