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A platform for research: civil engineering, architecture and urbanism
Connecting device of suspension rail and suspension rail
The invention discloses a connecting device of a suspension rail and a suspension rail using the connecting device of the suspension rail. The connecting device of the suspension rail comprises overhanging cross beams and rail connecting pieces, and the overhanging cross beams are fixedly arranged relative to the ground and transversely distributed in the extending direction of the rail at intervals; each rail connecting piece is fixedly arranged below the overhanging cross beams and is used for hanging the two rail units which are longitudinally connected; and the rail connecting piece is provided with a hinged structure and a sliding structure relative to the two connected rail units, and the rail units slide relative to the rail connecting piece to eliminate deformation. By means of thestructural design, after usage, one end of the rail unit and the rail connecting piece adopt a hinged structure so that one end of the rail unit can be fixed, the other end of the rail unit and the other rail connecting piece adopt a sliding connecting structure, and the other end of the rail unit can stretch out and draw back; and the deformation requirement of thermal expansion and cold contraction of the rail unit is met.
一种悬挂轨道的连接装置以及一种使用该悬挂轨道的连接装置的悬挂式轨道。该悬挂轨道的连接装置包括悬挑横梁以及轨道连接件，悬挑横梁相对于地面固定设置，沿着轨道延伸方向横向间隔分布；轨道连接件固定设置在悬挑横梁的下方，用于悬挂两个纵向衔接的轨道单元；轨道连接件相对于两个衔接的轨道单元，分别设置有铰接和滑动结构，轨道单元通过与轨道连接件的相对滑动，消除形变。通过上述结构设计，本发明在使用后，轨道单元的一端与轨道连接件采用铰接结构，这样能够固定轨道单元的一端，轨道单元的另一端与另一个轨道连接件采用滑动连接结构，这样轨道单元的另一端能够伸缩，满足轨道单元的热胀冷缩的变形要求。
Connecting device of suspension rail and suspension rail
The invention discloses a connecting device of a suspension rail and a suspension rail using the connecting device of the suspension rail. The connecting device of the suspension rail comprises overhanging cross beams and rail connecting pieces, and the overhanging cross beams are fixedly arranged relative to the ground and transversely distributed in the extending direction of the rail at intervals; each rail connecting piece is fixedly arranged below the overhanging cross beams and is used for hanging the two rail units which are longitudinally connected; and the rail connecting piece is provided with a hinged structure and a sliding structure relative to the two connected rail units, and the rail units slide relative to the rail connecting piece to eliminate deformation. By means of thestructural design, after usage, one end of the rail unit and the rail connecting piece adopt a hinged structure so that one end of the rail unit can be fixed, the other end of the rail unit and the other rail connecting piece adopt a sliding connecting structure, and the other end of the rail unit can stretch out and draw back; and the deformation requirement of thermal expansion and cold contraction of the rail unit is met.
一种悬挂轨道的连接装置以及一种使用该悬挂轨道的连接装置的悬挂式轨道。该悬挂轨道的连接装置包括悬挑横梁以及轨道连接件，悬挑横梁相对于地面固定设置，沿着轨道延伸方向横向间隔分布；轨道连接件固定设置在悬挑横梁的下方，用于悬挂两个纵向衔接的轨道单元；轨道连接件相对于两个衔接的轨道单元，分别设置有铰接和滑动结构，轨道单元通过与轨道连接件的相对滑动，消除形变。通过上述结构设计，本发明在使用后，轨道单元的一端与轨道连接件采用铰接结构，这样能够固定轨道单元的一端，轨道单元的另一端与另一个轨道连接件采用滑动连接结构，这样轨道单元的另一端能够伸缩，满足轨道单元的热胀冷缩的变形要求。
Connecting device of suspension rail and suspension rail
悬挂轨道的连接装置与悬挂式轨道
DENG XIAOJUN (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Rail, rail hoisting structure and suspension type rail transit system
| European Patent Office | 2021