Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floating type bridge expansion device
The invention relates to the technical field of bridge expansion devices, and provides a floating type bridge expansion device which comprises fixed toothed plates, floating toothed plates, a transverse supporting system and a longitudinal supporting system, mounting grooves are formed in the top ends of two beam bodies, and the multiple fixed toothed plates are fixedly mounted at the top end of each mounting groove; the top end of each installation groove is in lap joint with a plurality of floating toothed plates, each floating toothed plate is meshed with the corresponding fixed toothed plate in a staggered mode, a sliding groove is formed in each fixed toothed plate, a pulley is installed at the bottom end of each floating toothed plate, each pulley is in sliding fit with the corresponding sliding groove, and a plurality of transverse supporting systems are arranged between the two beam bodies. The transverse supporting systems are used for supporting the floating toothed plates, and the longitudinal supporting systems are installed between the two beam bodies and used for supporting the transverse supporting systems. By means of the technical scheme, the problems that in the prior art, a bridge expansion device is poor in vehicle passing comfort and safety are solved.
本发明涉及桥梁伸缩装置技术领域，提出了一种浮动式桥梁伸缩装置，包括固定齿板、浮动齿板、横向支承系统和纵向支承系统，两个梁体的顶端均开设有安装槽，每个安装槽的顶端均固定安装有多个固定齿板，每个安装槽的顶端均搭接有多个浮动齿板，每个浮动齿板均与对应的固定齿板交错啮合，每个固定齿板上均开设有滑槽，每个浮动齿板的底端均安装有滑轮，每个滑轮均与对应的滑槽滑动配合，两个梁体之间设置有多组横向支承系统，横向支承系统用于支承多个浮动齿板，两个梁体之间安装有多组纵向支承系统，纵向支承系统用于支承横向支承系统。通过上述技术方案，解决了现有技术中桥梁伸缩装置车辆通行舒适性和安全性较差的问题。
Floating type bridge expansion device
The invention relates to the technical field of bridge expansion devices, and provides a floating type bridge expansion device which comprises fixed toothed plates, floating toothed plates, a transverse supporting system and a longitudinal supporting system, mounting grooves are formed in the top ends of two beam bodies, and the multiple fixed toothed plates are fixedly mounted at the top end of each mounting groove; the top end of each installation groove is in lap joint with a plurality of floating toothed plates, each floating toothed plate is meshed with the corresponding fixed toothed plate in a staggered mode, a sliding groove is formed in each fixed toothed plate, a pulley is installed at the bottom end of each floating toothed plate, each pulley is in sliding fit with the corresponding sliding groove, and a plurality of transverse supporting systems are arranged between the two beam bodies. The transverse supporting systems are used for supporting the floating toothed plates, and the longitudinal supporting systems are installed between the two beam bodies and used for supporting the transverse supporting systems. By means of the technical scheme, the problems that in the prior art, a bridge expansion device is poor in vehicle passing comfort and safety are solved.
本发明涉及桥梁伸缩装置技术领域，提出了一种浮动式桥梁伸缩装置，包括固定齿板、浮动齿板、横向支承系统和纵向支承系统，两个梁体的顶端均开设有安装槽，每个安装槽的顶端均固定安装有多个固定齿板，每个安装槽的顶端均搭接有多个浮动齿板，每个浮动齿板均与对应的固定齿板交错啮合，每个固定齿板上均开设有滑槽，每个浮动齿板的底端均安装有滑轮，每个滑轮均与对应的滑槽滑动配合，两个梁体之间设置有多组横向支承系统，横向支承系统用于支承多个浮动齿板，两个梁体之间安装有多组纵向支承系统，纵向支承系统用于支承横向支承系统。通过上述技术方案，解决了现有技术中桥梁伸缩装置车辆通行舒适性和安全性较差的问题。
Floating type bridge expansion device
一种浮动式桥梁伸缩装置
ZENG SHIMING (Autor:in) / YANG LIU (Autor:in) / WANG DONG (Autor:in) / ZHAO JIANRONG (Autor:in) / WANG PUWEN (Autor:in) / LI BAOYAN (Autor:in)
13.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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