Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pre-pressing type multidirectional displacement telescopic device
The invention relates to the technical field of bridge construction, and provides a pre-pressing type multidirectional displacement telescopic device which comprises a comb plate, a plurality of guide rails and a plurality of guide rails. The displacement mechanism is fixedly connected to the lower part of the comb plate; the base is fixedly connected to the two ends of the lower part of the displacement mechanism; the displacement mechanism is fixedly connected between the lower part of the displacement mechanism and the base; the damping mechanisms are fixedly connected between the displacement mechanisms and between the displacement mechanisms and the bottom plate; and the bottom plate is fixedly connected to the lower part of the base. When a bridge floor is impacted to generate torsion motion, the deflection mechanism, the base and the displacement mechanism act together to decompose the torsion motion; the whole device can be twisted through the ball head rod and the ball seat on the base, meanwhile, due to the fact that the comb plate is in a wave shape, traffic accidents caused by local enlargement of gaps can be prevented, and the bridge building problem in the prior art is solved through the technical scheme.
本发明涉及桥梁建筑技术领域，提出了一种预压式多向变位伸缩装置，包括：梳齿板；变位机构，所述变位机构固定连接于梳齿板的下部；底座，所述底座固定连接于变位机构下部的两端；位移机构，所述位移机构固定连接于变位机构下部底座之间；减振机构，所述减振机构固定连接于变位机构之间和位移机构与底板之间；底板，所述底板固定连接于底座的下部。本发明中当桥面受到冲击发生扭转运动时，变位机构、底座、位移机构共同作用将其分解；通过底座上的球头杆与球座使得整个装置可以发生扭转，同时由于设置的梳齿板为波浪形可以防止间隙局部变大导致发生交通事故，通过上述技术方案，解决了现有技术中的桥梁建筑问题。
Pre-pressing type multidirectional displacement telescopic device
The invention relates to the technical field of bridge construction, and provides a pre-pressing type multidirectional displacement telescopic device which comprises a comb plate, a plurality of guide rails and a plurality of guide rails. The displacement mechanism is fixedly connected to the lower part of the comb plate; the base is fixedly connected to the two ends of the lower part of the displacement mechanism; the displacement mechanism is fixedly connected between the lower part of the displacement mechanism and the base; the damping mechanisms are fixedly connected between the displacement mechanisms and between the displacement mechanisms and the bottom plate; and the bottom plate is fixedly connected to the lower part of the base. When a bridge floor is impacted to generate torsion motion, the deflection mechanism, the base and the displacement mechanism act together to decompose the torsion motion; the whole device can be twisted through the ball head rod and the ball seat on the base, meanwhile, due to the fact that the comb plate is in a wave shape, traffic accidents caused by local enlargement of gaps can be prevented, and the bridge building problem in the prior art is solved through the technical scheme.
本发明涉及桥梁建筑技术领域，提出了一种预压式多向变位伸缩装置，包括：梳齿板；变位机构，所述变位机构固定连接于梳齿板的下部；底座，所述底座固定连接于变位机构下部的两端；位移机构，所述位移机构固定连接于变位机构下部底座之间；减振机构，所述减振机构固定连接于变位机构之间和位移机构与底板之间；底板，所述底板固定连接于底座的下部。本发明中当桥面受到冲击发生扭转运动时，变位机构、底座、位移机构共同作用将其分解；通过底座上的球头杆与球座使得整个装置可以发生扭转，同时由于设置的梳齿板为波浪形可以防止间隙局部变大导致发生交通事故，通过上述技术方案，解决了现有技术中的桥梁建筑问题。
Pre-pressing type multidirectional displacement telescopic device
一种预压式多向变位伸缩装置
WANG YONGSHENG (Autor:in) / ZHANG TIEQI (Autor:in) / ZHANG TIEBAO (Autor:in)
20.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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