Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-safety torsion-resistant steel structure truss
The invention provides a high-safety torsion-resistant steel structure truss, and belongs to the technical field of steel structures, the high-safety torsion-resistant steel structure truss comprises a first connecting beam and a second connecting beam, a torsion-resistant mechanism is arranged between the first connecting beam and the second connecting beam, and the torsion-resistant mechanism comprises a torsion seat; the torsion seat is movably sleeved with a plurality of buffering flat plate sets and a plurality of anti-torsion adjusting mechanisms, and through the design that the anti-torsion mechanisms are arranged at the joints of the first connecting beams and the second connecting beams, the steel structure truss has high-safety anti-torsion performance; when the first connecting beam or the second connecting beam is subjected to external force from any direction to produce torsion, the torsion is transmitted to the anti-torsion mechanism, the torsion is eliminated by the cooperation of each buffering flat plate group on the torsion seat and each anti-torsion adjusting mechanism in a small-angle swinging buffering manner, and the stress at the fixed connection part between the first connecting beam and the second connecting beam is weakened and reduced; therefore, the problem that the torsion resistance is poor due to existing screw fixed connection or welding is solved, and the overall safety of the steel structure truss is improved.
本发明提供一种高安全抗扭钢结构桁架，属于钢结构技术领域，包括第一连接梁以及第二连接梁，所述第一连接梁与第二连接梁之间设置有抗扭机构，所述抗扭机构包括扭座，所述扭座上分别活动套设有若干个缓冲平板组以及若干个抗扭力调节机构，通过抗扭机构于第一连接梁以及第二连接梁连接处的设计，使钢结构桁架具有高安全的抗扭性能，当第一连接梁或第二连接梁不管从哪个方位受到外力生产扭力传导到抗扭机构处时，都会被扭座上的各个缓冲平板组以及各个抗扭力调节机构相互协作用小角度摇摆缓冲的方式消除扭力，两者之间的固定连接处受力会弱化变小，从而解决现有螺丝固定连接或焊接带来的抗扭性能有所欠缺问题，提高钢结构桁架的整体安全性。
High-safety torsion-resistant steel structure truss
The invention provides a high-safety torsion-resistant steel structure truss, and belongs to the technical field of steel structures, the high-safety torsion-resistant steel structure truss comprises a first connecting beam and a second connecting beam, a torsion-resistant mechanism is arranged between the first connecting beam and the second connecting beam, and the torsion-resistant mechanism comprises a torsion seat; the torsion seat is movably sleeved with a plurality of buffering flat plate sets and a plurality of anti-torsion adjusting mechanisms, and through the design that the anti-torsion mechanisms are arranged at the joints of the first connecting beams and the second connecting beams, the steel structure truss has high-safety anti-torsion performance; when the first connecting beam or the second connecting beam is subjected to external force from any direction to produce torsion, the torsion is transmitted to the anti-torsion mechanism, the torsion is eliminated by the cooperation of each buffering flat plate group on the torsion seat and each anti-torsion adjusting mechanism in a small-angle swinging buffering manner, and the stress at the fixed connection part between the first connecting beam and the second connecting beam is weakened and reduced; therefore, the problem that the torsion resistance is poor due to existing screw fixed connection or welding is solved, and the overall safety of the steel structure truss is improved.
本发明提供一种高安全抗扭钢结构桁架，属于钢结构技术领域，包括第一连接梁以及第二连接梁，所述第一连接梁与第二连接梁之间设置有抗扭机构，所述抗扭机构包括扭座，所述扭座上分别活动套设有若干个缓冲平板组以及若干个抗扭力调节机构，通过抗扭机构于第一连接梁以及第二连接梁连接处的设计，使钢结构桁架具有高安全的抗扭性能，当第一连接梁或第二连接梁不管从哪个方位受到外力生产扭力传导到抗扭机构处时，都会被扭座上的各个缓冲平板组以及各个抗扭力调节机构相互协作用小角度摇摆缓冲的方式消除扭力，两者之间的固定连接处受力会弱化变小，从而解决现有螺丝固定连接或焊接带来的抗扭性能有所欠缺问题，提高钢结构桁架的整体安全性。
High-safety torsion-resistant steel structure truss
一种高安全抗扭钢结构桁架
LYU SHANGAN (Autor:in) / YANG XIAOMEI (Autor:in)
26.01.2024
Patent
Elektronische Ressource
Chinesisch
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