Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-collision road and bridge safety protective fence and mounting method
The invention relates to the technical field of protective fences, in particular to an anti-collision road bridge safety protective fence and a mounting method of the anti-collision road bridge safety protective fence. Comprising a base and a guardrail body installed on the base, and the guardrail body is composed of pile rods and transverse rods installed between the pile rods; the guardrail is arranged on the base through a hinge module, so that the guardrail can be obliquely arranged towards one side of the base, and an elastic limiting module for supporting the guardrail is arranged on one side of the base; a limiting fence is further arranged at the top of the guardrail, is hinged to the top of the guardrail, is folded at the top of the guardrail at an obtuse angle in a natural state, and is folded at the top of the guardrail at an acute angle in an unnatural state; the rigid protection module is vertically and fixedly arranged on the base, is adjacent to the guardrail and is used for realizing primary buffer protection on the guardrail; according to the device, the impact object can be flexibly intercepted in a multi-stage mode, the impact object can be flexibly limited, and the protection effect is good.
本发明涉及防护栏技术领域，具体是涉及一种防冲撞的道路桥梁安全防护栏和一种防冲撞的道路桥梁安全防护栏安装方法；包括基座、安装在基座上的护栏，该护栏由桩杆以及安装在桩杆之间的横杆组成；所述护栏通过铰接模块设置于基座上，使护栏可倾斜的朝向基座一侧设置，且所述基座一侧设置有用以对护栏进行顶撑的弹性限位模块；护栏的顶部还设有限位栏，该限位栏铰接设置于护栏顶部且自然状态下呈钝角折叠设置于护栏顶部，非自然状态下限位栏呈锐角折叠设置于护栏顶部；刚性防护模块竖直固定设置于基座上且紧邻护栏设置，用以实现对护栏的初级缓冲保护；本发明不仅可以对撞击物进行多级柔性拦截而且可以对撞击物进行柔性限位，防护效果好。
Anti-collision road and bridge safety protective fence and mounting method
The invention relates to the technical field of protective fences, in particular to an anti-collision road bridge safety protective fence and a mounting method of the anti-collision road bridge safety protective fence. Comprising a base and a guardrail body installed on the base, and the guardrail body is composed of pile rods and transverse rods installed between the pile rods; the guardrail is arranged on the base through a hinge module, so that the guardrail can be obliquely arranged towards one side of the base, and an elastic limiting module for supporting the guardrail is arranged on one side of the base; a limiting fence is further arranged at the top of the guardrail, is hinged to the top of the guardrail, is folded at the top of the guardrail at an obtuse angle in a natural state, and is folded at the top of the guardrail at an acute angle in an unnatural state; the rigid protection module is vertically and fixedly arranged on the base, is adjacent to the guardrail and is used for realizing primary buffer protection on the guardrail; according to the device, the impact object can be flexibly intercepted in a multi-stage mode, the impact object can be flexibly limited, and the protection effect is good.
本发明涉及防护栏技术领域，具体是涉及一种防冲撞的道路桥梁安全防护栏和一种防冲撞的道路桥梁安全防护栏安装方法；包括基座、安装在基座上的护栏，该护栏由桩杆以及安装在桩杆之间的横杆组成；所述护栏通过铰接模块设置于基座上，使护栏可倾斜的朝向基座一侧设置，且所述基座一侧设置有用以对护栏进行顶撑的弹性限位模块；护栏的顶部还设有限位栏，该限位栏铰接设置于护栏顶部且自然状态下呈钝角折叠设置于护栏顶部，非自然状态下限位栏呈锐角折叠设置于护栏顶部；刚性防护模块竖直固定设置于基座上且紧邻护栏设置，用以实现对护栏的初级缓冲保护；本发明不仅可以对撞击物进行多级柔性拦截而且可以对撞击物进行柔性限位，防护效果好。
Anti-collision road and bridge safety protective fence and mounting method
一种防冲撞的道路桥梁安全防护栏及安装方法
YANG AIQUN (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
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.
Multifunctional road and bridge anti-collision protection fence
| Europäisches Patentamt | 2023