A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Buffer type anti-collision warning guardrail based on road and bridge construction
The invention provides a buffer type anti-collision warning guardrail based on road and bridge construction, and relates to the field of municipal construction. The problems that the angle rotation guiding effect is not achieved, and direction changing and force unloading cannot be conducted after a vehicle is impacted; and fixing cannot be achieved at the same time through diversified fixing structures, the fixing structures cannot be adjusted, and the guardrail cannot adapt to supporting and fixing under different terrain environments are solved. The buffer type anti-collision warning guardrail based on road and bridge construction comprises a first frame, wherein an elastic damping structure is arranged on the first frame, and a second frame is rotationally connected to the elastic damping structure. The structure of a stress part is improved, firstly, a protective barrel is rotationally connected to a rotary connecting base C, the protective barrel and the rotary connecting base Cjointly form a protective type rotary connecting structure, force unloading can be achieved through rotation of the protective barrel after the vehicle makes contact with the protective barrel, and the strength of the protective barrel can be enhanced through reinforcing protrusions.
本发明提供一种基于道路桥梁施工用缓冲式防撞警示护栏，涉及市政建设领域，解决了不具备角度转动引导作用，在车辆发生撞击后不能够进行改变方向和卸力；不能够通过多元化的固定结构同时实现固定，且固定结构不可调节，不能适应于不同地形环境下的支撑固定的问题。一种基于道路桥梁施工用缓冲式防撞警示护栏，包括第一框架；所述第一框架上设置有一个弹性减震结构，且弹性减震结构上转动连接有一个第二框架。改进了受力部分结构，第一，因防护桶转动连接于转动连接座C上，且防护桶和转动连接座C共同组成防护式的转动连接结构，当车辆与防护桶接触后通过防护桶的转动可实现卸力，且通过加强凸起可增强防护桶的强度。
Buffer type anti-collision warning guardrail based on road and bridge construction
The invention provides a buffer type anti-collision warning guardrail based on road and bridge construction, and relates to the field of municipal construction. The problems that the angle rotation guiding effect is not achieved, and direction changing and force unloading cannot be conducted after a vehicle is impacted; and fixing cannot be achieved at the same time through diversified fixing structures, the fixing structures cannot be adjusted, and the guardrail cannot adapt to supporting and fixing under different terrain environments are solved. The buffer type anti-collision warning guardrail based on road and bridge construction comprises a first frame, wherein an elastic damping structure is arranged on the first frame, and a second frame is rotationally connected to the elastic damping structure. The structure of a stress part is improved, firstly, a protective barrel is rotationally connected to a rotary connecting base C, the protective barrel and the rotary connecting base Cjointly form a protective type rotary connecting structure, force unloading can be achieved through rotation of the protective barrel after the vehicle makes contact with the protective barrel, and the strength of the protective barrel can be enhanced through reinforcing protrusions.
本发明提供一种基于道路桥梁施工用缓冲式防撞警示护栏，涉及市政建设领域，解决了不具备角度转动引导作用，在车辆发生撞击后不能够进行改变方向和卸力；不能够通过多元化的固定结构同时实现固定，且固定结构不可调节，不能适应于不同地形环境下的支撑固定的问题。一种基于道路桥梁施工用缓冲式防撞警示护栏，包括第一框架；所述第一框架上设置有一个弹性减震结构，且弹性减震结构上转动连接有一个第二框架。改进了受力部分结构，第一，因防护桶转动连接于转动连接座C上，且防护桶和转动连接座C共同组成防护式的转动连接结构，当车辆与防护桶接触后通过防护桶的转动可实现卸力，且通过加强凸起可增强防护桶的强度。
Buffer type anti-collision warning guardrail based on road and bridge construction
一种基于道路桥梁施工用缓冲式防撞警示护栏
WANG GONGTAO (author) / QIU PENGRU (author) / HU MIZHOU (author) / CUI ZHENXING (author) / GU XUEDI (author) / DONG XUEQIAN (author) / LYU YALIN (author)
2020-06-19
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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