Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protective device for tunnel anti-collision curbstone and anti-collision curbstone
The invention discloses a protection device for a tunnel anti-collision curbstone and the anti-collision curbstone, and relates to the technical field of tunnel engineering.The protection device comprises a mounting plate used for being connected with the anti-collision curbstone; the elastic bag body is arranged on the mounting plate, and the outer edge of the elastic bag body is connected with the mounting plate, so that a containing space is formed between the elastic bag body and the mounting plate; the non-Newtonian fluid is arranged in the containing space and fills the containing space. Due to the fact that the containing space is formed between the elastic bag body and the installation plate and filled with the non-Newtonian fluid, when a vehicle collides with the protection device for the tunnel anti-collision curbstone, the elastic bag body is matched with the non-Newtonian fluid, part of collision energy is absorbed, the protection capacity to the vehicle is enhanced, impact of collision to the vehicle and passengers is relieved, and the service life of the vehicle is prolonged. The problems that in the prior art, an anti-collision curbstone is difficult to provide a buffering effect, a vehicle can be seriously damaged when the anti-collision curbstone collides with the vehicle, the anti-collision effect is poor, and the safety of a driver and passengers can be threatened during collision are solved.
本发明公开了一种用于隧道防撞侧石的保护装置及防撞侧石，涉及隧道工程技术领域，包括安装板，其用于与防撞侧石连接；弹性囊体，其设置在安装板上，外沿与安装板连接，以在弹性囊体与安装板之间形成容纳空间；非牛顿流体，其设置在容纳空间中，并填充满容纳空间。由于在弹性囊体与安装板之间形成容纳空间，容纳空间中充满非牛顿流体，在车辆与该用于隧道防撞侧石的保护装置发生碰撞时，弹性囊体与非牛顿流体配合，吸收部分碰撞的能量，增强对车辆的保护能力，减轻碰撞对车辆及乘车人的冲击，提高安全性，解决了现有技术中防撞侧石难以提供缓冲效果，在与车辆碰撞时可能会造成车辆严重损坏，存在防撞效果差，碰撞时可能威胁司乘人员的安全的问题。
Protective device for tunnel anti-collision curbstone and anti-collision curbstone
The invention discloses a protection device for a tunnel anti-collision curbstone and the anti-collision curbstone, and relates to the technical field of tunnel engineering.The protection device comprises a mounting plate used for being connected with the anti-collision curbstone; the elastic bag body is arranged on the mounting plate, and the outer edge of the elastic bag body is connected with the mounting plate, so that a containing space is formed between the elastic bag body and the mounting plate; the non-Newtonian fluid is arranged in the containing space and fills the containing space. Due to the fact that the containing space is formed between the elastic bag body and the installation plate and filled with the non-Newtonian fluid, when a vehicle collides with the protection device for the tunnel anti-collision curbstone, the elastic bag body is matched with the non-Newtonian fluid, part of collision energy is absorbed, the protection capacity to the vehicle is enhanced, impact of collision to the vehicle and passengers is relieved, and the service life of the vehicle is prolonged. The problems that in the prior art, an anti-collision curbstone is difficult to provide a buffering effect, a vehicle can be seriously damaged when the anti-collision curbstone collides with the vehicle, the anti-collision effect is poor, and the safety of a driver and passengers can be threatened during collision are solved.
本发明公开了一种用于隧道防撞侧石的保护装置及防撞侧石，涉及隧道工程技术领域，包括安装板，其用于与防撞侧石连接；弹性囊体，其设置在安装板上，外沿与安装板连接，以在弹性囊体与安装板之间形成容纳空间；非牛顿流体，其设置在容纳空间中，并填充满容纳空间。由于在弹性囊体与安装板之间形成容纳空间，容纳空间中充满非牛顿流体，在车辆与该用于隧道防撞侧石的保护装置发生碰撞时，弹性囊体与非牛顿流体配合，吸收部分碰撞的能量，增强对车辆的保护能力，减轻碰撞对车辆及乘车人的冲击，提高安全性，解决了现有技术中防撞侧石难以提供缓冲效果，在与车辆碰撞时可能会造成车辆严重损坏，存在防撞效果差，碰撞时可能威胁司乘人员的安全的问题。
Protective device for tunnel anti-collision curbstone and anti-collision curbstone
一种用于隧道防撞侧石的保护装置及防撞侧石
YAN LIZHOU (Autor:in) / ZHANG YUFENG (Autor:in) / HU YAWEI (Autor:in) / MENG XIAOJIE (Autor:in) / ZHENG JUN (Autor:in) / LOU XIHUI (Autor:in) / WANG TENGFEI (Autor:in)
14.11.2023
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.
/
F16F
SPRINGS
,
Federn
| Europäisches Patentamt | 2023