Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a road anti-collision capturing device comprising an ejection mechanism, the ejection mechanism is fixedly arranged on one side, outside a highway, of a stand column through a connecting pipe, the ejection mechanism comprises a shell, two compression cylinders are fixedly arranged at the bottom of the shell, and an ejection spring is fixedly arranged at the bottom of each compression cylinder; a net groove is fixedly arranged between the two adjacent stand columns; and a catching net is fixedly arranged at the bottom of the net groove. The device is mainly applied to road surfaces with bridges, slopes and cliff scenes, when vehicles collide, the deformation quantity of the guardrail is too large, a combustion block is extruded to burn out a pull rope, a fan-shaped baffle is pulled open, an ejection spring pushes an ejection sliding block to eject out along an ejection barrel. The catching net is driven to be opened, the vehicle is caught under the impact effect of the vehicle, the impact force is relieved, and the safety of the vehicle and personnel is protected.
本发明的一种公路防撞捕捉装置，包括弹射机构，所述弹射机构通过连接管固定设置在立柱的公路外一侧，所述弹射机构包括外壳，所述外壳底部固定设置有两个压缩筒，每个所述压缩筒底部固定设有弹射弹簧，相邻两所述立柱之间固定设有网槽，所述网槽底部固定设有捕捉网，本发明主要应用于在有桥梁、斜坡和悬崖场景的路面，当车辆发生撞击，导致护栏形变量过大，挤压燃烧块烧断拉绳，扇形挡板被拉开，弹射弹簧推动弹射滑块沿弹射筒弹出，带动捕捉网完成张开，在车辆的冲击作用下实现对车辆的捕捉工作，减缓撞击冲击力，保护车辆及人员安全。
The invention relates to a road anti-collision capturing device comprising an ejection mechanism, the ejection mechanism is fixedly arranged on one side, outside a highway, of a stand column through a connecting pipe, the ejection mechanism comprises a shell, two compression cylinders are fixedly arranged at the bottom of the shell, and an ejection spring is fixedly arranged at the bottom of each compression cylinder; a net groove is fixedly arranged between the two adjacent stand columns; and a catching net is fixedly arranged at the bottom of the net groove. The device is mainly applied to road surfaces with bridges, slopes and cliff scenes, when vehicles collide, the deformation quantity of the guardrail is too large, a combustion block is extruded to burn out a pull rope, a fan-shaped baffle is pulled open, an ejection spring pushes an ejection sliding block to eject out along an ejection barrel. The catching net is driven to be opened, the vehicle is caught under the impact effect of the vehicle, the impact force is relieved, and the safety of the vehicle and personnel is protected.
本发明的一种公路防撞捕捉装置，包括弹射机构，所述弹射机构通过连接管固定设置在立柱的公路外一侧，所述弹射机构包括外壳，所述外壳底部固定设置有两个压缩筒，每个所述压缩筒底部固定设有弹射弹簧，相邻两所述立柱之间固定设有网槽，所述网槽底部固定设有捕捉网，本发明主要应用于在有桥梁、斜坡和悬崖场景的路面，当车辆发生撞击，导致护栏形变量过大，挤压燃烧块烧断拉绳，扇形挡板被拉开，弹射弹簧推动弹射滑块沿弹射筒弹出，带动捕捉网完成张开，在车辆的冲击作用下实现对车辆的捕捉工作，减缓撞击冲击力，保护车辆及人员安全。
Road anti-collision capturing device
一种公路防撞捕捉装置
ZHANG SHUYUAN (Autor:in)
24.12.2021
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.
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