Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge balancing system and bridge
The invention discloses a bridge balance system and a bridge, and relates to the technical field of bridge auxiliary components, and the bridge balance system comprises a plurality of hydraulic cylinders; the hydraulic cylinders are divided into two groups and are respectively arranged on two sides of the beam body; each hydraulic cylinder comprises a cylinder body and a piston; the cylinder body is connected with the pier; the piston is connected with the beam body; or the cylinder body is connected with the beam body, and the piston is connected with the pier; the hydraulic cylinder comprises two cavities, namely an extension expansion cavity and an extension compression cavity, and the extension expansion cavity expands when the beam body extends; the extension compression cavity is compressed when the beam body extends; the extension expansion cavities in the first group of hydraulic cylinders are communicated with the extension compression cavities in the second group of hydraulic cylinders, and the extension compression cavities in the first group are communicated with the extension expansion cavities in the second group. The invention further provides a bridge. The hydraulic cylinders in the bridge balance system can provide equal and reverse horizontal force and displacement for the two ends of the bridge body, and damage possibly caused by uneven stress is avoided.
本发明公开了一种桥梁平衡系统及桥梁，涉及桥梁辅助构件技术领域，桥梁平衡系统包括多个液压缸；多个液压缸分为两组并分别布设在梁体的两侧，液压缸包括缸体和活塞；缸体和桥墩连接，活塞和梁体连接；或缸体和梁体连接，活塞和桥墩连接；液压缸包括两个腔体，分别为伸长扩张腔和伸长压缩腔，伸长扩张腔在梁体伸长时腔体扩张；伸长压缩腔在梁体伸长时腔体压缩；第一组液压缸中的伸长扩张腔和第二组液压缸中的伸长压缩腔连通，第一组中的伸长压缩腔和第二组中的伸长扩张腔连通。本发明还提供了一种桥梁；本发明提供的桥梁平衡系统中的液压缸能够为梁体的两端提供等大、反向的水平力和位移量，避免了因受力不均可能引起的损坏。
Bridge balancing system and bridge
The invention discloses a bridge balance system and a bridge, and relates to the technical field of bridge auxiliary components, and the bridge balance system comprises a plurality of hydraulic cylinders; the hydraulic cylinders are divided into two groups and are respectively arranged on two sides of the beam body; each hydraulic cylinder comprises a cylinder body and a piston; the cylinder body is connected with the pier; the piston is connected with the beam body; or the cylinder body is connected with the beam body, and the piston is connected with the pier; the hydraulic cylinder comprises two cavities, namely an extension expansion cavity and an extension compression cavity, and the extension expansion cavity expands when the beam body extends; the extension compression cavity is compressed when the beam body extends; the extension expansion cavities in the first group of hydraulic cylinders are communicated with the extension compression cavities in the second group of hydraulic cylinders, and the extension compression cavities in the first group are communicated with the extension expansion cavities in the second group. The invention further provides a bridge. The hydraulic cylinders in the bridge balance system can provide equal and reverse horizontal force and displacement for the two ends of the bridge body, and damage possibly caused by uneven stress is avoided.
本发明公开了一种桥梁平衡系统及桥梁，涉及桥梁辅助构件技术领域，桥梁平衡系统包括多个液压缸；多个液压缸分为两组并分别布设在梁体的两侧，液压缸包括缸体和活塞；缸体和桥墩连接，活塞和梁体连接；或缸体和梁体连接，活塞和桥墩连接；液压缸包括两个腔体，分别为伸长扩张腔和伸长压缩腔，伸长扩张腔在梁体伸长时腔体扩张；伸长压缩腔在梁体伸长时腔体压缩；第一组液压缸中的伸长扩张腔和第二组液压缸中的伸长压缩腔连通，第一组中的伸长压缩腔和第二组中的伸长扩张腔连通。本发明还提供了一种桥梁；本发明提供的桥梁平衡系统中的液压缸能够为梁体的两端提供等大、反向的水平力和位移量，避免了因受力不均可能引起的损坏。
Bridge balancing system and bridge
桥梁平衡系统及桥梁
LI YUFEI (Autor:in) / LIU ZEZHENG (Autor:in) / YU HAIKUO (Autor:in) / CHEN GUANGZHAO (Autor:in) / WANG KUO (Autor:in) / LIANG JING (Autor:in) / GAO RONGZHUANG (Autor:in) / LIU TIAN (Autor:in) / GAO SHUANGQUAN (Autor:in) / LI ERMAO (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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