Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic bridge steel structure
The invention discloses an anti-seismic bridge steel structure, and particularly relates to the field of bridge steel structures, the anti-seismic bridge steel structure comprises two pieces of H-shaped steel, a connector is arranged between the two pieces of H-shaped steel, the left side and the right side of the connector are each provided with two studs, and the upper portion and the lower portion of each stud are in threaded connection with a first locking block and a second locking block; each first locking block and the corresponding second locking block located on the same side are adjacent, and the first locking blocks and the second locking blocks on the left side and the right side are symmetrical about the center of the connector. According to the anti-seismic bridge steel structure, a first locking block and a second locking block are placed in grooves in the horizontal ends of through grooves in the corresponding upper portions of the two sides correspondingly, a hollow pipe and a solid column of the first locking block and the second locking block penetrate through the corresponding locking grooves to be connected together in an inserted mode, and a stud is rotated to enable a first threaded hole and a second threaded hole in the upper end and the lower end to be close to the middle; the purpose of stabilizing the structure is achieved, the situation that the internal stud falls off due to strenuous vibration is prevented, and the safety of a bridge is guaranteed.
本发明公开了一种抗震型桥梁钢结构，具体涉及桥梁钢结构领域，包括两个H型钢，两个所述H型钢之间共同设置有连接器，所述连接器的左右两侧均设有两个双头螺栓，四个所述双头螺栓的上下两部均螺纹连接有锁定块一和锁定块二，位于同一侧的每个所述锁定块一只与锁定块二相邻，且左右两侧的述锁定块一和锁定块二位置关于连接器中心对称。本发明所述的一种抗震型桥梁钢结构，通过将锁定块一和锁定块二分别放入两侧对应上部的通槽的水平端的槽内，将其空心管和实心柱穿过对应的锁定槽插接在一起，转动双头螺栓使上下两端的螺纹孔一和螺纹孔二向中间靠近，达到稳定结构的目的，防止剧烈震动导致内部的双头螺栓脱落，保障了桥梁的安全性。
Anti-seismic bridge steel structure
The invention discloses an anti-seismic bridge steel structure, and particularly relates to the field of bridge steel structures, the anti-seismic bridge steel structure comprises two pieces of H-shaped steel, a connector is arranged between the two pieces of H-shaped steel, the left side and the right side of the connector are each provided with two studs, and the upper portion and the lower portion of each stud are in threaded connection with a first locking block and a second locking block; each first locking block and the corresponding second locking block located on the same side are adjacent, and the first locking blocks and the second locking blocks on the left side and the right side are symmetrical about the center of the connector. According to the anti-seismic bridge steel structure, a first locking block and a second locking block are placed in grooves in the horizontal ends of through grooves in the corresponding upper portions of the two sides correspondingly, a hollow pipe and a solid column of the first locking block and the second locking block penetrate through the corresponding locking grooves to be connected together in an inserted mode, and a stud is rotated to enable a first threaded hole and a second threaded hole in the upper end and the lower end to be close to the middle; the purpose of stabilizing the structure is achieved, the situation that the internal stud falls off due to strenuous vibration is prevented, and the safety of a bridge is guaranteed.
本发明公开了一种抗震型桥梁钢结构，具体涉及桥梁钢结构领域，包括两个H型钢，两个所述H型钢之间共同设置有连接器，所述连接器的左右两侧均设有两个双头螺栓，四个所述双头螺栓的上下两部均螺纹连接有锁定块一和锁定块二，位于同一侧的每个所述锁定块一只与锁定块二相邻，且左右两侧的述锁定块一和锁定块二位置关于连接器中心对称。本发明所述的一种抗震型桥梁钢结构，通过将锁定块一和锁定块二分别放入两侧对应上部的通槽的水平端的槽内，将其空心管和实心柱穿过对应的锁定槽插接在一起，转动双头螺栓使上下两端的螺纹孔一和螺纹孔二向中间靠近，达到稳定结构的目的，防止剧烈震动导致内部的双头螺栓脱落，保障了桥梁的安全性。
Anti-seismic bridge steel structure
一种抗震型桥梁钢结构
WEI ZHENGZHONG (Autor:in) / WU CHUNHONG (Autor:in)
20.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken