Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway bridge
The invention relates to the technical field of highway bridges, and discloses a highway bridge which comprises a bridge pier, the upper surface of the bridge pier is fixedly connected with a bridge floor, the bridge pier comprises a body, a spring groove is formed in the front face of the body, a telescopic groove is formed in one side of the body, and a sliding groove is formed in the inner bottom wall of the telescopic groove. According to the highway bridge, through cooperation of a corrugated plate, a first spring and a rubber rod, impact on the front face of the bridge pier is weakened to the minimum layer by layer, the front face of the bridge pier is protected, and through arc-shaped arrangement of the side face of an anti-collision block, the anti-collision block can slide inwards along a telescopic groove when being impacted; the telescopic plate pushes a sliding block to compress the rectangular spring and slide along the inner wall of an outer cylinder, the rectangular spring generates thrust to the outer cylinder, the outer cylinder pushes the roller, the sliding rod slides along the inner wall of the sliding groove and extrudes the second spring, and therefore the highway bridge solves the problem that vehicles and bridge piers are seriously damaged due to vehicle accidents.
本发明涉及公路桥梁技术领域，且公开了一种公路桥梁，包括桥墩，所述桥墩的上表面固定连接有桥面，所述桥墩包括本体，所述本体的正面开设有弹簧槽，所述本体的一侧开设有伸缩槽，所述伸缩槽的內底壁开设有滑动槽，该公路桥梁，通过波纹板、第一弹簧和橡胶棒的配合，使桥墩正面受到的冲击被层层减弱直至最小，对桥墩的正面进行防护，通过防撞块侧面的圆弧形设置，能够使防撞块受到撞击时沿伸缩槽向内滑动，进而使伸缩板推动滑动块压缩矩形弹簧并沿外筒的内壁滑动，矩形弹簧对外筒产生推力，进而使外筒推动滚筒，进而使滑杆沿滑动槽的内壁滑动并挤压第二弹簧，从而使该公路桥梁解决了车辆发生事故造成车辆和桥墩严重受损的问题。
Highway bridge
The invention relates to the technical field of highway bridges, and discloses a highway bridge which comprises a bridge pier, the upper surface of the bridge pier is fixedly connected with a bridge floor, the bridge pier comprises a body, a spring groove is formed in the front face of the body, a telescopic groove is formed in one side of the body, and a sliding groove is formed in the inner bottom wall of the telescopic groove. According to the highway bridge, through cooperation of a corrugated plate, a first spring and a rubber rod, impact on the front face of the bridge pier is weakened to the minimum layer by layer, the front face of the bridge pier is protected, and through arc-shaped arrangement of the side face of an anti-collision block, the anti-collision block can slide inwards along a telescopic groove when being impacted; the telescopic plate pushes a sliding block to compress the rectangular spring and slide along the inner wall of an outer cylinder, the rectangular spring generates thrust to the outer cylinder, the outer cylinder pushes the roller, the sliding rod slides along the inner wall of the sliding groove and extrudes the second spring, and therefore the highway bridge solves the problem that vehicles and bridge piers are seriously damaged due to vehicle accidents.
本发明涉及公路桥梁技术领域，且公开了一种公路桥梁，包括桥墩，所述桥墩的上表面固定连接有桥面，所述桥墩包括本体，所述本体的正面开设有弹簧槽，所述本体的一侧开设有伸缩槽，所述伸缩槽的內底壁开设有滑动槽，该公路桥梁，通过波纹板、第一弹簧和橡胶棒的配合，使桥墩正面受到的冲击被层层减弱直至最小，对桥墩的正面进行防护，通过防撞块侧面的圆弧形设置，能够使防撞块受到撞击时沿伸缩槽向内滑动，进而使伸缩板推动滑动块压缩矩形弹簧并沿外筒的内壁滑动，矩形弹簧对外筒产生推力，进而使外筒推动滚筒，进而使滑杆沿滑动槽的内壁滑动并挤压第二弹簧，从而使该公路桥梁解决了车辆发生事故造成车辆和桥墩严重受损的问题。
Highway bridge
一种公路桥梁
LI SHIHUAN (Autor:in) / WANG AN (Autor:in) / ZHANG QIANG (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F16F
SPRINGS
,
Federn
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