Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road protection device with high road safety traffic safety protection performance
The invention discloses a road protection device with high road safety traffic safety protection performance, which comprises a plurality of anti-collision units, an energy release unit and a fixing unit. Each anti-collision unit comprises a multi-section rod, a plurality of protection rotating wheels and a plurality of rotating sleeves, and the multi-section rods are fixedly connected with the fixing unit. The multi-section rod comprises a rotating shaft, acollision plate and acollision sensor, the collision plate is fixedly connected with the rotating shaft and arranged on the upper side and the lower side of the rotating shaft, and the collision sensor is arranged on the side, close to the protection rotating wheel, of the collision plate and electrically connected with the protection rotating wheel. On the basis of the prior art, the stucture of the anti-collision unit is improved, by means of cooperation of the multi-section rod and the protection rotating wheel, a vehicle can move in the rotating direction of the protection rotating wheel when being collided, then the situation that the vehicle is reversed is avoided, by means of cooperation of the rotating shaft, the collision plate and the collision sensor, the buffering performance of the vehicle can be effectively improved when the vehicle is collided, and then the situation that the vehicle turns over is avoided.
本发明公开了一种公路安全交通安全防护性能高的道路防护装置，包括若干防撞单元、释能单元和固定单元，每个防撞单元均包括多节杆、若干个防护转轮和若干个转动套，多节杆与固定单元固定连接，多节杆包括转动轴、撞击板和撞击感应器，撞击板与转动轴固定连接，并设置于转动轴的上下侧，撞击感应器则设置于撞击板靠近防护转轮的一侧，并与防护转轮电性连接，在现有技术的基础上，改进防撞单元的结构，利用多节杆与防护转轮的配合，使得车辆在撞击时，能沿着防护转轮的转动方向移动，进而避免出现车辆反向的情况，又利用转动轴、撞击板和撞击感应器的配合，使得车辆撞击时能有效提升对车辆的缓冲性能，进而避免车辆出现翻转的情况。
Road protection device with high road safety traffic safety protection performance
The invention discloses a road protection device with high road safety traffic safety protection performance, which comprises a plurality of anti-collision units, an energy release unit and a fixing unit. Each anti-collision unit comprises a multi-section rod, a plurality of protection rotating wheels and a plurality of rotating sleeves, and the multi-section rods are fixedly connected with the fixing unit. The multi-section rod comprises a rotating shaft, acollision plate and acollision sensor, the collision plate is fixedly connected with the rotating shaft and arranged on the upper side and the lower side of the rotating shaft, and the collision sensor is arranged on the side, close to the protection rotating wheel, of the collision plate and electrically connected with the protection rotating wheel. On the basis of the prior art, the stucture of the anti-collision unit is improved, by means of cooperation of the multi-section rod and the protection rotating wheel, a vehicle can move in the rotating direction of the protection rotating wheel when being collided, then the situation that the vehicle is reversed is avoided, by means of cooperation of the rotating shaft, the collision plate and the collision sensor, the buffering performance of the vehicle can be effectively improved when the vehicle is collided, and then the situation that the vehicle turns over is avoided.
本发明公开了一种公路安全交通安全防护性能高的道路防护装置，包括若干防撞单元、释能单元和固定单元，每个防撞单元均包括多节杆、若干个防护转轮和若干个转动套，多节杆与固定单元固定连接，多节杆包括转动轴、撞击板和撞击感应器，撞击板与转动轴固定连接，并设置于转动轴的上下侧，撞击感应器则设置于撞击板靠近防护转轮的一侧，并与防护转轮电性连接，在现有技术的基础上，改进防撞单元的结构，利用多节杆与防护转轮的配合，使得车辆在撞击时，能沿着防护转轮的转动方向移动，进而避免出现车辆反向的情况，又利用转动轴、撞击板和撞击感应器的配合，使得车辆撞击时能有效提升对车辆的缓冲性能，进而避免车辆出现翻转的情况。
Road protection device with high road safety traffic safety protection performance
一种公路安全交通安全防护性能高的道路防护装置
YU FENGHE (Autor:in) / CHEN CHANGYOU (Autor:in) / ZU XIANWEI (Autor:in) / ZHOU JINGMING (Autor:in) / MENG FANPING (Autor:in)
11.06.2021
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