A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of constructional engineering, and discloses a fault-tolerant connecting mechanism which comprises a deviation rectifying part, the deviation rectifying part comprises an integrated bridging bolt, an internal thread A is formed in the integrated bridging bolt, and an external thread A is formed in the surface of the integrated bridging bolt; through cooperation of structures such as the integrated bridging bolts and the double-end bolts, the situation that steel bars cannot be connected due to non-collinear centroids is solved, when a prefabricated part adopts a reserved integrated sleeve A as a connecting piece, the integrated bridging bolts are firstly adopted to be connected with the integrated sleeve A, and the angle between the two integrated bridging bolts is adjusted through rotation, so that the integrated bridging bolts are connected with the integrated sleeve A; the integrated sleeves A in the upper prefabricated part and the lower prefabricated part are adjusted until the circle centers are aligned, at the moment, the stud is arranged between the two prefabricated parts needing to be connected, and due to the fact that the two ends of the integrated bridging bolt connected with the stud are opposite in screw direction, the stud rotates under the action of pressure and reaches the design position.
本发明属于建筑工程技术领域，且公开了容错连接机构，包括纠偏件，所述纠偏件包括一体搭桥螺栓，所述一体搭桥螺栓的内部开设有内螺纹A，所述一体搭桥螺栓的表面开设有外螺纹A；本发明通过设置一体搭桥螺栓和双头螺栓等结构的配合，进而解决了钢筋形心不共线无法连接的情况，当预制构件采用预留一体套筒A作为连接件时，首先采用一体搭桥螺栓，与一体套筒A连接，并通过旋转调整两个一体搭桥螺栓之间的角度，将上下两个预制构件内部的一体套筒A调整至圆心对齐，此时将双头螺栓置于需要被连接的两个预制构件之间，由于两端被连接一体搭桥螺栓及双头螺栓的螺丝方向为相反方向，双头螺栓在压力作用下旋转并到达设计位置。
The invention belongs to the technical field of constructional engineering, and discloses a fault-tolerant connecting mechanism which comprises a deviation rectifying part, the deviation rectifying part comprises an integrated bridging bolt, an internal thread A is formed in the integrated bridging bolt, and an external thread A is formed in the surface of the integrated bridging bolt; through cooperation of structures such as the integrated bridging bolts and the double-end bolts, the situation that steel bars cannot be connected due to non-collinear centroids is solved, when a prefabricated part adopts a reserved integrated sleeve A as a connecting piece, the integrated bridging bolts are firstly adopted to be connected with the integrated sleeve A, and the angle between the two integrated bridging bolts is adjusted through rotation, so that the integrated bridging bolts are connected with the integrated sleeve A; the integrated sleeves A in the upper prefabricated part and the lower prefabricated part are adjusted until the circle centers are aligned, at the moment, the stud is arranged between the two prefabricated parts needing to be connected, and due to the fact that the two ends of the integrated bridging bolt connected with the stud are opposite in screw direction, the stud rotates under the action of pressure and reaches the design position.
本发明属于建筑工程技术领域，且公开了容错连接机构，包括纠偏件，所述纠偏件包括一体搭桥螺栓，所述一体搭桥螺栓的内部开设有内螺纹A，所述一体搭桥螺栓的表面开设有外螺纹A；本发明通过设置一体搭桥螺栓和双头螺栓等结构的配合，进而解决了钢筋形心不共线无法连接的情况，当预制构件采用预留一体套筒A作为连接件时，首先采用一体搭桥螺栓，与一体套筒A连接，并通过旋转调整两个一体搭桥螺栓之间的角度，将上下两个预制构件内部的一体套筒A调整至圆心对齐，此时将双头螺栓置于需要被连接的两个预制构件之间，由于两端被连接一体搭桥螺栓及双头螺栓的螺丝方向为相反方向，双头螺栓在压力作用下旋转并到达设计位置。
Fault-tolerant connection mechanism
容错连接机构
ZHAO YONGLI (author)
2025-01-07
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
| European Patent Office | 2022