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A platform for research: civil engineering, architecture and urbanism
Track expansion joint structure and track beam assembly
The invention provides a track expansion joint structure and a track beam assembly.The track expansion joint structure is used for connecting two adjacent track beams, the track expansion joint structure comprises two connecting assemblies, each connecting assembly comprises a plurality of finger-shaped plates, and each finger-shaped plate is provided with a fixing part and a finger part which are integrally formed; the fixing parts of the finger-shaped plates of one connecting assembly are connected with the inner wall of the first track beam of the two adjacent track beams, and the fixing parts of the finger-shaped plates of the other connecting assembly are connected with the inner wall of the second track beam of the two adjacent track beams. The finger parts of the multiple finger-shaped plates of one connecting assembly are meshed with the finger parts of the multiple finger-shaped plates of the other connecting assembly so that a reserved gap can be formed between every two corresponding finger-shaped plates. The expansion joint assembly provided by the embodiment of the invention has the characteristics of good safety, good stability and low manufacturing cost.
本发明提供一种轨道伸缩缝结构及轨道梁组件，其中轨道伸缩缝结构用于连接相邻两轨道梁，轨道伸缩缝结构包括两个连接组件，两个所述连接组件均包括多个指形板，所述指形板具有一体成型的固定部和指部，其中一个所述连接组件的多个所述指形板的固定部与相邻两轨道梁中的第一轨道梁的内壁相连，所述另一个所述连接组件的多个所述指形板的固定部与相邻两轨道梁中的第二轨道梁的内壁相连；其中一个所述连接组件的多个所述指形板的指部与另一个所述连接组件的多个所述指形板的指部相啮合以使相对应的两个所述指形板之间形成预留间隙。本发明实施例的伸缩缝组件具有安全性好、稳定性好和制作成本低的特点。
Track expansion joint structure and track beam assembly
The invention provides a track expansion joint structure and a track beam assembly.The track expansion joint structure is used for connecting two adjacent track beams, the track expansion joint structure comprises two connecting assemblies, each connecting assembly comprises a plurality of finger-shaped plates, and each finger-shaped plate is provided with a fixing part and a finger part which are integrally formed; the fixing parts of the finger-shaped plates of one connecting assembly are connected with the inner wall of the first track beam of the two adjacent track beams, and the fixing parts of the finger-shaped plates of the other connecting assembly are connected with the inner wall of the second track beam of the two adjacent track beams. The finger parts of the multiple finger-shaped plates of one connecting assembly are meshed with the finger parts of the multiple finger-shaped plates of the other connecting assembly so that a reserved gap can be formed between every two corresponding finger-shaped plates. The expansion joint assembly provided by the embodiment of the invention has the characteristics of good safety, good stability and low manufacturing cost.
本发明提供一种轨道伸缩缝结构及轨道梁组件，其中轨道伸缩缝结构用于连接相邻两轨道梁，轨道伸缩缝结构包括两个连接组件，两个所述连接组件均包括多个指形板，所述指形板具有一体成型的固定部和指部，其中一个所述连接组件的多个所述指形板的固定部与相邻两轨道梁中的第一轨道梁的内壁相连，所述另一个所述连接组件的多个所述指形板的固定部与相邻两轨道梁中的第二轨道梁的内壁相连；其中一个所述连接组件的多个所述指形板的指部与另一个所述连接组件的多个所述指形板的指部相啮合以使相对应的两个所述指形板之间形成预留间隙。本发明实施例的伸缩缝组件具有安全性好、稳定性好和制作成本低的特点。
Track expansion joint structure and track beam assembly
轨道伸缩缝结构及轨道梁组件
ZENG MIN (author) / YAN AIGUO (author) / WEN WANGQING (author) / NIE LIFANG (author) / LIU YANGMING (author) / LI XIPING (author) / LIU SHIWEN (author) / ZHANG XIAOJIANG (author) / ZHOU JI (author) / WANG ZHIPING (author)
2022-12-13
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| European Patent Office | 2022