Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road protection device
The invention provides a road protection device, and relates to the technical field of road protection, the road protection device comprises stand columns, guardrail bodies are installed between the stand columns, and the stand columns and the guardrail bodies are connected through connecting buffer mechanisms; and the connecting buffer mechanism is used for buffering the automobile when collision occurs between the automobile and the guardrail body, so that the collision damage to the automobile is reduced. When a vehicle collides with the buffer guardrail, the buffer guardrail pulls the connecting rope along with the pushing of the vehicle to the buffer guardrail, so that the contact area between the buffer guardrail and the vehicle is increased, the buffer guardrail cannot cause secondary damage to the vehicle when the vehicle collides with the buffer guardrail, and the service life of the buffer guardrail is prolonged. And the collision strength between the vehicle and the buffer guardrail is reduced by extruding the buffer springs, and response time is given to a driver, so that the driver can control the vehicle conveniently, and the protection performance of the buffer guardrail is improved.
本发明提供一种道路防护装置，涉及道路防护技术领域，包括立柱，所述立柱之间分别安装有护栏本体，所述立柱与护栏本体之间通过连接缓冲机构之间互相连接；所述连接缓冲机构用于在汽车与护栏本体之间发送碰撞时，对汽车进行缓冲作用，减少汽车受到的撞击伤害。本发明中在车辆与缓冲护栏之间发生碰撞时，随着车辆对缓冲护栏的推动，让缓冲护栏对连接绳进行拉动，从而提高缓冲护栏与车辆之间的接触面积，使得在车辆与缓冲护栏之间产生碰撞时，缓冲护栏不会对于车辆造成二次伤害，并且通过对缓冲弹簧的挤压，来降低车辆与缓冲护栏之间的碰撞力度，给予驾驶人员反应时间，从而便于驾驶人员对车辆进行控制，来提高缓冲护栏的防护性能。
Road protection device
The invention provides a road protection device, and relates to the technical field of road protection, the road protection device comprises stand columns, guardrail bodies are installed between the stand columns, and the stand columns and the guardrail bodies are connected through connecting buffer mechanisms; and the connecting buffer mechanism is used for buffering the automobile when collision occurs between the automobile and the guardrail body, so that the collision damage to the automobile is reduced. When a vehicle collides with the buffer guardrail, the buffer guardrail pulls the connecting rope along with the pushing of the vehicle to the buffer guardrail, so that the contact area between the buffer guardrail and the vehicle is increased, the buffer guardrail cannot cause secondary damage to the vehicle when the vehicle collides with the buffer guardrail, and the service life of the buffer guardrail is prolonged. And the collision strength between the vehicle and the buffer guardrail is reduced by extruding the buffer springs, and response time is given to a driver, so that the driver can control the vehicle conveniently, and the protection performance of the buffer guardrail is improved.
本发明提供一种道路防护装置，涉及道路防护技术领域，包括立柱，所述立柱之间分别安装有护栏本体，所述立柱与护栏本体之间通过连接缓冲机构之间互相连接；所述连接缓冲机构用于在汽车与护栏本体之间发送碰撞时，对汽车进行缓冲作用，减少汽车受到的撞击伤害。本发明中在车辆与缓冲护栏之间发生碰撞时，随着车辆对缓冲护栏的推动，让缓冲护栏对连接绳进行拉动，从而提高缓冲护栏与车辆之间的接触面积，使得在车辆与缓冲护栏之间产生碰撞时，缓冲护栏不会对于车辆造成二次伤害，并且通过对缓冲弹簧的挤压，来降低车辆与缓冲护栏之间的碰撞力度，给予驾驶人员反应时间，从而便于驾驶人员对车辆进行控制，来提高缓冲护栏的防护性能。
Road protection device
一种道路防护装置
YU FENGHE (Autor:in) / CHEN CHANGYOU (Autor:in) / ZU XIANWEI (Autor:in) / ZHOU JINGMING (Autor:in) / MENG FANPING (Autor:in)
06.09.2022
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.