Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an early-warning type guardrail. The early-warning type guardrail comprises a base, a guardrail frame, a buffering device, connecting devices, an alarm device and an inserting piece, wherein the guardrail frame is arranged on the base, the buffering device is installed at the front end of the guardrail frame, the connecting devices are symmetrically installed at the left end and the right end of the guardrail frame, and the alarm device is installed at the upper end of the guardrail frame; and the middle part of the rear end of the guardrail frame is connected with the inserting piece in a sliding fit mode. According to the invention, the problems that traditional guardrails are basically made of reinforced concrete, and are large in size and very heavy, when a car collides with the hard guardrails due to manual operation errors, the appearance of the car directly deforms seriously under the action of counter-acting force, and when car accidents occur at night, due to the darkness of the environment, traffic accidents are difficult to observe in a distance from surrounding vehicles and can be seen only in a short distance, so that secondary accidents are easily caused, and meanwhile, the conditions of accident sites are difficult to accurately find by workers.
本发明涉及一种预警式护栏，包括底座、护栏框、缓冲装置、连接装置、警报装置和插件，底座上设置有护栏框，护栏框的前端安装有缓冲装置，护栏框的左右两端对称安装有连接装置，护栏框的上端安装有警报装置，护栏框的后端中部通过滑动配合的方式与插件连接。本发明可以解决传统的护栏基本都是钢筋混凝土制成，体积庞大，非常沉重，由于护栏为钢筋混凝土制成，当出现人为操作失误使得车撞到坚硬的护栏时，在反作用力的作用下直接造成车外观的严重变形，在夜间出现车祸时，由于环境的黑暗，周边过往的车辆难以远处观察到车祸情况，只有近距离方才能看到，容易造成二次事故，同时工作人员也难以准确找到事故现场的情况。
The invention relates to an early-warning type guardrail. The early-warning type guardrail comprises a base, a guardrail frame, a buffering device, connecting devices, an alarm device and an inserting piece, wherein the guardrail frame is arranged on the base, the buffering device is installed at the front end of the guardrail frame, the connecting devices are symmetrically installed at the left end and the right end of the guardrail frame, and the alarm device is installed at the upper end of the guardrail frame; and the middle part of the rear end of the guardrail frame is connected with the inserting piece in a sliding fit mode. According to the invention, the problems that traditional guardrails are basically made of reinforced concrete, and are large in size and very heavy, when a car collides with the hard guardrails due to manual operation errors, the appearance of the car directly deforms seriously under the action of counter-acting force, and when car accidents occur at night, due to the darkness of the environment, traffic accidents are difficult to observe in a distance from surrounding vehicles and can be seen only in a short distance, so that secondary accidents are easily caused, and meanwhile, the conditions of accident sites are difficult to accurately find by workers.
本发明涉及一种预警式护栏，包括底座、护栏框、缓冲装置、连接装置、警报装置和插件，底座上设置有护栏框，护栏框的前端安装有缓冲装置，护栏框的左右两端对称安装有连接装置，护栏框的上端安装有警报装置，护栏框的后端中部通过滑动配合的方式与插件连接。本发明可以解决传统的护栏基本都是钢筋混凝土制成，体积庞大，非常沉重，由于护栏为钢筋混凝土制成，当出现人为操作失误使得车撞到坚硬的护栏时，在反作用力的作用下直接造成车外观的严重变形，在夜间出现车祸时，由于环境的黑暗，周边过往的车辆难以远处观察到车祸情况，只有近距离方才能看到，容易造成二次事故，同时工作人员也难以准确找到事故现场的情况。
Early-warning type guardrail
一种预警式护栏
DENG QIZHEN (Autor:in)
17.08.2021
Patent
Elektronische Ressource
Chinesisch
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.
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Intelligent light collecting type traffic jam early warning guardrail
| Europäisches Patentamt | 2020