Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety management anti-collision device for highway bridge construction
The invention discloses a safety management anti-collision device for highway bridge construction, and relates to the field of highway bridge anti-collision, the safety management anti-collision device comprises a bearing plate, a buffer unit mounted on one side of the bearing plate, a bearing assembly mounted on one side of the bearing plate and capable of supporting the buffer unit, and a plurality of hydraulic rods, one end of each hydraulic rod is connected to one side of the buffer unit, and the other end is mounted on one side of the bearing assembly; according to the safety management anti-collision device for highway bridge construction, when the device is impacted by a vehicle, the strength of the supporting block is lower than that of the buffer plate, the supporting block deforms firstly, the energy absorption block absorbs energy firstly and deforms, and when the impact strength of the vehicle exceeds the energy absorption limit of the supporting block, the buffer plate can deform when being impacted; the energy absorption plate in the buffer plate absorbs impact energy and continues to deform, and when vehicle impact exceeds kinetic energy which can be absorbed and buffered by the supporting block and the buffer plate, the expansion air bag explodes and expands to further buffer vehicle impact, and buffering protection is conducted on people on the impacted vehicle.
本发明公开了一种公路桥梁施工用安全管理防撞装置，涉及公路桥梁防撞领域，包括承载板，且承载板顶部一侧开设有滑槽，缓冲单元，其安装于承载板一侧，承载组件，其安装于承载板一侧，且承载组件能够支撑缓冲单元，若干液压杆，其一端分别连接于缓冲单元一侧，若干液压杆另一端分别安装于承载组件一侧；该公路桥梁施工用安全管理防撞装置，在受到车辆冲击时，支撑块强度低于缓冲板强度，支撑块先变形，吸能块先吸能发生形变，当车辆撞击强度超出支撑块吸能极限时，缓冲板能够在受到撞击时发生形变，缓冲板内部的吸能板吸收撞击能量继续形变，当车辆撞击超出支撑块和缓冲板所能吸收缓冲的动能时，膨胀气囊爆炸膨胀，对车辆撞击进行进一步缓冲，对撞击车辆上人员进行缓冲保护。
Safety management anti-collision device for highway bridge construction
The invention discloses a safety management anti-collision device for highway bridge construction, and relates to the field of highway bridge anti-collision, the safety management anti-collision device comprises a bearing plate, a buffer unit mounted on one side of the bearing plate, a bearing assembly mounted on one side of the bearing plate and capable of supporting the buffer unit, and a plurality of hydraulic rods, one end of each hydraulic rod is connected to one side of the buffer unit, and the other end is mounted on one side of the bearing assembly; according to the safety management anti-collision device for highway bridge construction, when the device is impacted by a vehicle, the strength of the supporting block is lower than that of the buffer plate, the supporting block deforms firstly, the energy absorption block absorbs energy firstly and deforms, and when the impact strength of the vehicle exceeds the energy absorption limit of the supporting block, the buffer plate can deform when being impacted; the energy absorption plate in the buffer plate absorbs impact energy and continues to deform, and when vehicle impact exceeds kinetic energy which can be absorbed and buffered by the supporting block and the buffer plate, the expansion air bag explodes and expands to further buffer vehicle impact, and buffering protection is conducted on people on the impacted vehicle.
本发明公开了一种公路桥梁施工用安全管理防撞装置，涉及公路桥梁防撞领域，包括承载板，且承载板顶部一侧开设有滑槽，缓冲单元，其安装于承载板一侧，承载组件，其安装于承载板一侧，且承载组件能够支撑缓冲单元，若干液压杆，其一端分别连接于缓冲单元一侧，若干液压杆另一端分别安装于承载组件一侧；该公路桥梁施工用安全管理防撞装置，在受到车辆冲击时，支撑块强度低于缓冲板强度，支撑块先变形，吸能块先吸能发生形变，当车辆撞击强度超出支撑块吸能极限时，缓冲板能够在受到撞击时发生形变，缓冲板内部的吸能板吸收撞击能量继续形变，当车辆撞击超出支撑块和缓冲板所能吸收缓冲的动能时，膨胀气囊爆炸膨胀，对车辆撞击进行进一步缓冲，对撞击车辆上人员进行缓冲保护。
Safety management anti-collision device for highway bridge construction
一种公路桥梁施工用安全管理防撞装置
ZHANG WEIGUO (Autor:in)
04.06.2024
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
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