Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway bridge anti-collision device
The invention provides a highway bridge anti-collision device, and relates to the technical field of highway bridge anti-collision, the highway bridge anti-collision device comprises a buffer mechanism, a follow-up control panel is rotatably connected to the outside of a mounting rod, the device can adapt to full-speed-domain collision protection of low, medium and high speeds of an automobile, a roller mechanism can freely rotate when the automobile collides with the device at a low speed, and the roller mechanism can rotate freely; when the automobile collides with the device at medium and high speeds, the roller mechanism is collided and rotates at a high speed to trigger the buffer mechanism, and the buffer mechanism can achieve a large damping effect on rotation of the roller mechanism; the roller mechanism can rotate with damping and can effectively slow down the speed of a vehicle and buffer the impact strength, so that the safety of a driver and passengers is effectively guaranteed, and the problems that most protective barriers are rigidly connected to the two sides of a road of a highway bridge, buffer space cannot be provided for the out-of-control vehicle, and the service life of the vehicle is prolonged are solved. And the guarantee on personal safety is poor.
本发明提供了一种公路桥梁防撞装置，涉及公路桥梁防撞技术领域，包括：缓冲机构，所述随动控制盘转动连接在安装杆的外部,该装置能够适应汽车低、中和高速的全速域碰撞保护，汽车在低速碰撞该装置时滚筒机构能够自由转动，降低车身剐蹭面积，缓冲冲击力度，当汽车以中、高速碰撞该装置时，滚筒机构受到碰撞高速转动会触发缓冲机构，缓冲机构能够对滚筒机构的转动起到大阻尼的效果，使得滚筒机构能够带阻尼转动的同时也能够有效减缓车辆的速度以及缓冲撞击力度，从而有效保障了驾乘人员的安全，解决了防护栏杆多为刚性连接在公路桥梁的道路两侧，无法为失控车辆提供缓冲余地，对人身安全的保障性较差的问题。
Highway bridge anti-collision device
The invention provides a highway bridge anti-collision device, and relates to the technical field of highway bridge anti-collision, the highway bridge anti-collision device comprises a buffer mechanism, a follow-up control panel is rotatably connected to the outside of a mounting rod, the device can adapt to full-speed-domain collision protection of low, medium and high speeds of an automobile, a roller mechanism can freely rotate when the automobile collides with the device at a low speed, and the roller mechanism can rotate freely; when the automobile collides with the device at medium and high speeds, the roller mechanism is collided and rotates at a high speed to trigger the buffer mechanism, and the buffer mechanism can achieve a large damping effect on rotation of the roller mechanism; the roller mechanism can rotate with damping and can effectively slow down the speed of a vehicle and buffer the impact strength, so that the safety of a driver and passengers is effectively guaranteed, and the problems that most protective barriers are rigidly connected to the two sides of a road of a highway bridge, buffer space cannot be provided for the out-of-control vehicle, and the service life of the vehicle is prolonged are solved. And the guarantee on personal safety is poor.
本发明提供了一种公路桥梁防撞装置，涉及公路桥梁防撞技术领域，包括：缓冲机构，所述随动控制盘转动连接在安装杆的外部,该装置能够适应汽车低、中和高速的全速域碰撞保护，汽车在低速碰撞该装置时滚筒机构能够自由转动，降低车身剐蹭面积，缓冲冲击力度，当汽车以中、高速碰撞该装置时，滚筒机构受到碰撞高速转动会触发缓冲机构，缓冲机构能够对滚筒机构的转动起到大阻尼的效果，使得滚筒机构能够带阻尼转动的同时也能够有效减缓车辆的速度以及缓冲撞击力度，从而有效保障了驾乘人员的安全，解决了防护栏杆多为刚性连接在公路桥梁的道路两侧，无法为失控车辆提供缓冲余地，对人身安全的保障性较差的问题。
Highway bridge anti-collision device
一种公路桥梁防撞装置
LIU MEIPENG (Autor:in) / HUANG XU (Autor:in) / LIU JIANFANG (Autor:in)
10.06.2022
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.