Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy absorption type traffic safety protective fence for expressway
The invention belongs to the technical field of safety protective fences, and particularly relates to an expressway energy absorption type traffic safety protective fence which comprises a protective fence body, rotating cylinders are evenly connected to the lower portion of the protective fence body, rotating rods are rotationally connected to the upper ends and the lower ends of the rotating cylinders, and a cavity is formed in the top end of the protective fence body. A first gear is fixedly connected to the upper portion of the rotating rod at the upper end, rod pieces are evenly and rotationally connected to the lower end of the cavity, a second gear is fixedly connected to the upper ends of the rod pieces, the first gear is in meshed connection with the second gear, and a T-shaped rod is fixedly connected to the upper end of the second gear. When an accident occurs, the device can immediately light the warning lamp on the section of road, so that when the accident occurs in the front, a driver of a vehicle coming from the rear can immediately know that the accident occurs in the front, the accident can be prevented from being aggravated, the danger coefficient is reduced, and the device is more practical.
本发明属于安全防护栏技术领域，具体的说是一种高速公路吸能式交通安全防护栏，包括护栏主体，所述护栏主体的下方位置均匀连接有转筒，所述转筒的上下两端均转动连接有转杆，所述护栏主体的顶端内部开设有空腔，上端所述转杆的上部固定连接有第一齿轮，所述空腔的下端均匀转动连接有杆件，所述杆件的上端固定连接有第二齿轮，所述第一齿轮与第二齿轮啮合连接，所述第二齿轮的上端固定连接有T形杆，这样当车辆在夜间行驶，可视度较低，出现事故的时候，该装置能够立刻使这一段路的警示灯立刻的亮起来，这样前方出现事故，后方来车的驾驶员能够立刻的知道前方出现事故，这样可以避免事故加重，降低了危险系数，使该装置更加具有实用性。
Energy absorption type traffic safety protective fence for expressway
The invention belongs to the technical field of safety protective fences, and particularly relates to an expressway energy absorption type traffic safety protective fence which comprises a protective fence body, rotating cylinders are evenly connected to the lower portion of the protective fence body, rotating rods are rotationally connected to the upper ends and the lower ends of the rotating cylinders, and a cavity is formed in the top end of the protective fence body. A first gear is fixedly connected to the upper portion of the rotating rod at the upper end, rod pieces are evenly and rotationally connected to the lower end of the cavity, a second gear is fixedly connected to the upper ends of the rod pieces, the first gear is in meshed connection with the second gear, and a T-shaped rod is fixedly connected to the upper end of the second gear. When an accident occurs, the device can immediately light the warning lamp on the section of road, so that when the accident occurs in the front, a driver of a vehicle coming from the rear can immediately know that the accident occurs in the front, the accident can be prevented from being aggravated, the danger coefficient is reduced, and the device is more practical.
本发明属于安全防护栏技术领域，具体的说是一种高速公路吸能式交通安全防护栏，包括护栏主体，所述护栏主体的下方位置均匀连接有转筒，所述转筒的上下两端均转动连接有转杆，所述护栏主体的顶端内部开设有空腔，上端所述转杆的上部固定连接有第一齿轮，所述空腔的下端均匀转动连接有杆件，所述杆件的上端固定连接有第二齿轮，所述第一齿轮与第二齿轮啮合连接，所述第二齿轮的上端固定连接有T形杆，这样当车辆在夜间行驶，可视度较低，出现事故的时候，该装置能够立刻使这一段路的警示灯立刻的亮起来，这样前方出现事故，后方来车的驾驶员能够立刻的知道前方出现事故，这样可以避免事故加重，降低了危险系数，使该装置更加具有实用性。
Energy absorption type traffic safety protective fence for expressway
一种高速公路吸能式交通安全防护栏
GUO YANYONG (Autor:in) / LI BIANXIAO (Autor:in) / MA HONGZHONG (Autor:in) / WANG XIAOYU (Autor:in) / WANG SHAOYUN (Autor:in) / CUI JILONG (Autor:in) / LI CHUNWANG (Autor:in) / LIU GUANNAN (Autor:in) / LIANG SUPING (Autor:in) / WANG HUIQUAN (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
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.
/
F16F
SPRINGS
,
Federn
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