Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road safety protection device
The invention discloses a road safety protection device which comprises a road safety protection device body capable of absorbing vertical impact force of a vertical impact buffer plate, converting the vertical impact force into force in the directions of a vertical fence and a parallel fence and transmitting the force to the ground. When the buffer plate is vertically impacted, the buffer energy absorption assembly provides buffer energy absorption firstly, and when the buffer plate is continuously impacted subsequently, the buffer energy absorption assembly converts vertical impact force borne by the buffer plate into force in the directions of the vertical fence and the parallel fence and transmits the force to the ground. The problem that a rubber pad cannot drive a sliding block to timely extrude a damping spring to absorb energy through hinge joint at a support at the moment of vertical impact is solved.
本发明公开了一种道路安全防护装置，包括：能吸收垂直撞击缓冲板的垂直撞击力，转化为垂直围栏和平行围栏两个方向的力传递至地面的道路安全防护装置。当缓冲板受到垂直撞击瞬间，缓冲吸能组件先提供缓冲吸能，在后续继续进一步冲击时，缓冲吸能组件将缓冲板受到的垂直撞击力转化为垂直围栏和平行围栏两个方向的力传递至地面，解决了橡胶垫受到垂直撞击瞬间不能通过支架处铰接带着滑块及时挤压减震弹簧吸能的问题。
Road safety protection device
The invention discloses a road safety protection device which comprises a road safety protection device body capable of absorbing vertical impact force of a vertical impact buffer plate, converting the vertical impact force into force in the directions of a vertical fence and a parallel fence and transmitting the force to the ground. When the buffer plate is vertically impacted, the buffer energy absorption assembly provides buffer energy absorption firstly, and when the buffer plate is continuously impacted subsequently, the buffer energy absorption assembly converts vertical impact force borne by the buffer plate into force in the directions of the vertical fence and the parallel fence and transmits the force to the ground. The problem that a rubber pad cannot drive a sliding block to timely extrude a damping spring to absorb energy through hinge joint at a support at the moment of vertical impact is solved.
本发明公开了一种道路安全防护装置，包括：能吸收垂直撞击缓冲板的垂直撞击力，转化为垂直围栏和平行围栏两个方向的力传递至地面的道路安全防护装置。当缓冲板受到垂直撞击瞬间，缓冲吸能组件先提供缓冲吸能，在后续继续进一步冲击时，缓冲吸能组件将缓冲板受到的垂直撞击力转化为垂直围栏和平行围栏两个方向的力传递至地面，解决了橡胶垫受到垂直撞击瞬间不能通过支架处铰接带着滑块及时挤压减震弹簧吸能的问题。
Road safety protection device
一种道路安全防护装置
XU DEJUN (Autor:in) / LI PEI (Autor:in) / SUN ZHENGWEI (Autor:in) / TANG JIAN (Autor:in) / YANG CHENXI (Autor:in)
07.03.2023
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.
Road protection device with high road safety traffic safety protection performance
| Europäisches Patentamt | 2021