Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge expansion device
The invention discloses a bridge expansion device, and relates to the technical field of bridge engineering, the bridge expansion device comprises a beam body assembly and an expansion assembly, the beam body assembly comprises a first beam body and a second beam body, and an expansion joint is formed between the first beam body and the second beam body at an interval. The telescopic assembly comprises a first blocking piece, a second blocking piece, a first telescopic plate, a second telescopic plate and an elastic buffering material, the first blocking piece and the second blocking piece are connected with the first beam body and the second beam body correspondingly, and the first telescopic plate and the second telescopic plate are connected with the first blocking piece and the second blocking piece correspondingly; a buffer cavity is defined by the first blocking piece and the second blocking piece, and the buffer cavity is filled with the elastic buffer material. The elastic buffering material, the first blocking piece, the second blocking piece, the first telescopic plate and the second telescopic plate form an integral structure with good elasticity. And the elastic buffer material can provide stronger elastic buffer force, so that the bridge cannot be greatly deformed, and the load-bearing requirement of a larger pedestrian overpass can be met.
本发明公开了一种桥梁伸缩装置，涉及桥梁工程技术领域，桥梁伸缩装置包括梁体组件和伸缩组件，梁体组件包括第一梁体和第二梁体，第一梁体与第二梁体之间间隔形成有伸缩缝。伸缩组件包括第一阻挡件、第二阻挡件、第一伸缩板、第二伸缩板和弹性缓冲料，第一阻挡件和第二阻挡件分别连接第一梁体和第二梁体，第一伸缩板和第二伸缩板分别连接第一阻挡件和第二阻挡件，且与第一阻挡件和第二阻挡件围合形成缓冲腔，弹性缓冲料填充于缓冲腔。弹性缓冲料和第一阻挡件、第二阻挡件、第一伸缩板、第二伸缩板形成一个具有良好弹性的整体结构。弹性缓冲料能够提供较强的弹性缓冲力，使桥梁不会遭遇较大幅度的变形，能够满足较大型人行天桥的承重要求。
Bridge expansion device
The invention discloses a bridge expansion device, and relates to the technical field of bridge engineering, the bridge expansion device comprises a beam body assembly and an expansion assembly, the beam body assembly comprises a first beam body and a second beam body, and an expansion joint is formed between the first beam body and the second beam body at an interval. The telescopic assembly comprises a first blocking piece, a second blocking piece, a first telescopic plate, a second telescopic plate and an elastic buffering material, the first blocking piece and the second blocking piece are connected with the first beam body and the second beam body correspondingly, and the first telescopic plate and the second telescopic plate are connected with the first blocking piece and the second blocking piece correspondingly; a buffer cavity is defined by the first blocking piece and the second blocking piece, and the buffer cavity is filled with the elastic buffer material. The elastic buffering material, the first blocking piece, the second blocking piece, the first telescopic plate and the second telescopic plate form an integral structure with good elasticity. And the elastic buffer material can provide stronger elastic buffer force, so that the bridge cannot be greatly deformed, and the load-bearing requirement of a larger pedestrian overpass can be met.
本发明公开了一种桥梁伸缩装置，涉及桥梁工程技术领域，桥梁伸缩装置包括梁体组件和伸缩组件，梁体组件包括第一梁体和第二梁体，第一梁体与第二梁体之间间隔形成有伸缩缝。伸缩组件包括第一阻挡件、第二阻挡件、第一伸缩板、第二伸缩板和弹性缓冲料，第一阻挡件和第二阻挡件分别连接第一梁体和第二梁体，第一伸缩板和第二伸缩板分别连接第一阻挡件和第二阻挡件，且与第一阻挡件和第二阻挡件围合形成缓冲腔，弹性缓冲料填充于缓冲腔。弹性缓冲料和第一阻挡件、第二阻挡件、第一伸缩板、第二伸缩板形成一个具有良好弹性的整体结构。弹性缓冲料能够提供较强的弹性缓冲力，使桥梁不会遭遇较大幅度的变形，能够满足较大型人行天桥的承重要求。
Bridge expansion device
桥梁伸缩装置
ZHU BO (Autor:in) / LI ZIHAO (Autor:in) / RAO HUIJIANG (Autor:in) / LIN ZHIGANG (Autor:in) / WANG YAN (Autor:in) / ZHANG YU (Autor:in) / XIAO CHAO (Autor:in)
28.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken