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A platform for research: civil engineering, architecture and urbanism
Anti-overturning self-balancing device for single-column pier bridge
The invention discloses an anti-overturning self-balancing device for a single-column pier bridge, the bridge comprises a main beam and a column pier, the main beam is erected at the top of the column pier, the anti-overturning self-balancing device comprises two anti-overturning assemblies, the two anti-overturning assemblies are both fixed at the bottom of the main beam and are located on the two sides of the column pier in the width direction of the main beam respectively, and the anti-overturning assemblies are arranged on the two sides of the column pier. The two anti-overturning assemblies are used for adjusting the gravity center of the main beam. The two switch assemblies are arranged on the two sides, in the width direction of the main beam, of the column pier correspondingly, and the two switch assemblies are in communication connection with the anti-overturning assemblies away from each other so as to control the anti-overturning assemblies to be opened or closed; the switch assembly comprises a first switch and a second switch, when the first switch makes contact with the second switch, the anti-overturning assembly is started, and when the first switch and the second switch are separated, the anti-overturning assembly is closed; when the main beam overturns, the switch assembly can control the anti-overturning assembly to adjust the gravity center of the main beam, so that the main beam is balanced under the action of the lever principle.
本发明公开了一种独柱墩桥梁抗倾覆自平衡装置，桥梁包括主梁和柱墩，主梁架设在柱墩的顶部，抗倾覆自平衡装置包括：两组抗倾覆组件，两组抗倾覆组件均固定在主梁的底部，并分别位于在柱墩沿主梁的宽度方向的两侧，两组抗倾覆组件用于调整主梁的重心；两组开关组件，两组开关组件分别设置在柱墩沿主梁的宽度方向的两侧，两组开关组件分别与相远离的抗倾覆组件通讯连接，以控制抗倾覆组件开启或关闭；开关组件包括第一开关和第二开关，当第一开关和第二开关相接触时，抗倾覆组件开启，当第一开关和第二开关相分离时，抗倾覆组件关闭；当主梁发生倾覆时，开关组件能够控制抗倾覆组件调整主梁的重心，使得主梁在杠杆原理的作用下平衡。
Anti-overturning self-balancing device for single-column pier bridge
The invention discloses an anti-overturning self-balancing device for a single-column pier bridge, the bridge comprises a main beam and a column pier, the main beam is erected at the top of the column pier, the anti-overturning self-balancing device comprises two anti-overturning assemblies, the two anti-overturning assemblies are both fixed at the bottom of the main beam and are located on the two sides of the column pier in the width direction of the main beam respectively, and the anti-overturning assemblies are arranged on the two sides of the column pier. The two anti-overturning assemblies are used for adjusting the gravity center of the main beam. The two switch assemblies are arranged on the two sides, in the width direction of the main beam, of the column pier correspondingly, and the two switch assemblies are in communication connection with the anti-overturning assemblies away from each other so as to control the anti-overturning assemblies to be opened or closed; the switch assembly comprises a first switch and a second switch, when the first switch makes contact with the second switch, the anti-overturning assembly is started, and when the first switch and the second switch are separated, the anti-overturning assembly is closed; when the main beam overturns, the switch assembly can control the anti-overturning assembly to adjust the gravity center of the main beam, so that the main beam is balanced under the action of the lever principle.
本发明公开了一种独柱墩桥梁抗倾覆自平衡装置，桥梁包括主梁和柱墩，主梁架设在柱墩的顶部，抗倾覆自平衡装置包括：两组抗倾覆组件，两组抗倾覆组件均固定在主梁的底部，并分别位于在柱墩沿主梁的宽度方向的两侧，两组抗倾覆组件用于调整主梁的重心；两组开关组件，两组开关组件分别设置在柱墩沿主梁的宽度方向的两侧，两组开关组件分别与相远离的抗倾覆组件通讯连接，以控制抗倾覆组件开启或关闭；开关组件包括第一开关和第二开关，当第一开关和第二开关相接触时，抗倾覆组件开启，当第一开关和第二开关相分离时，抗倾覆组件关闭；当主梁发生倾覆时，开关组件能够控制抗倾覆组件调整主梁的重心，使得主梁在杠杆原理的作用下平衡。
Anti-overturning self-balancing device for single-column pier bridge
一种独柱墩桥梁抗倾覆自平衡装置
LIU TAO (author) / LUO GUOZHANG (author) / ZHANG LIWEN (author) / BI YONGTAO (author) / LI WEICAI (author) / ZHANG XIRONG (author) / SONG SHAOZHI (author) / WANG SHIMIN (author) / LONG TIANMING (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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