A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Emergency lane guardrail capable of automatically intercepting illegal vehicles
The invention relates to the technical field of road equipment, and discloses an emergency lane guardrail capable of automatically intercepting illegal vehicles, which comprises a handrail, one end of the handrail is fixedly connected with a rotating piece, and the rotating piece is movably connected with a guardrail column through a bearing. According to the emergency lane guardrail capable of automatically intercepting the illegal vehicles, the handrails can effectively block the vehicles occupying the lane and prevent the vehicles occupying the lane from running in the emergency lane, and when an operation vehicle runs on the emergency lane and rolls over the pressing plate, the handrails are automatically driven to rotate to leave the lane, so that normal passing of the operation vehicle is guaranteed; secondly, because of blocking of the guardrail, the emergency lane occupied by the vehicle without reasons is reduced, so that the probability that the faulty vehicle is subjected to rear-end collision by the rear vehicle when temporarily parked on the emergency lane is greatly reduced, the compression of the pressing plate and the bag body on the emergency lane and the collision rotation of the handrail have better energy absorption effects, and when necessary, the out-of-control vehicle can be quickly stopped even if the out-of-control vehicle continuously collides with the handrail.
本发明涉及公路设备技术领域，且公开了一种可自动拦截违规车辆的应急车道护栏，包括栏杆，所述栏杆的一端固定连接有旋转件，所述旋转件通过轴承与护栏柱活动连接。该可自动拦截违规车辆的应急车道护栏，栏杆可以有效阻拦占道车辆，阻止占道车辆在应急车道内行驶，而作业车辆在应急车道上行驶时，轧过压板时，自动驱动栏杆旋转离开车道，保证作业车辆的正常通行，其次，由于栏杆的阻拦，减少了车辆无故占用应急车道，因此故障车在临时停在应急车道上，被后方车辆追尾的概率也大幅降低，还有，应急车道上压板和嚢体的被压缩以及栏杆的被撞旋转均有较好的吸能作用，必要时，失控车辆连续撞击栏杆也能保证失控车辆较快的停止。
Emergency lane guardrail capable of automatically intercepting illegal vehicles
The invention relates to the technical field of road equipment, and discloses an emergency lane guardrail capable of automatically intercepting illegal vehicles, which comprises a handrail, one end of the handrail is fixedly connected with a rotating piece, and the rotating piece is movably connected with a guardrail column through a bearing. According to the emergency lane guardrail capable of automatically intercepting the illegal vehicles, the handrails can effectively block the vehicles occupying the lane and prevent the vehicles occupying the lane from running in the emergency lane, and when an operation vehicle runs on the emergency lane and rolls over the pressing plate, the handrails are automatically driven to rotate to leave the lane, so that normal passing of the operation vehicle is guaranteed; secondly, because of blocking of the guardrail, the emergency lane occupied by the vehicle without reasons is reduced, so that the probability that the faulty vehicle is subjected to rear-end collision by the rear vehicle when temporarily parked on the emergency lane is greatly reduced, the compression of the pressing plate and the bag body on the emergency lane and the collision rotation of the handrail have better energy absorption effects, and when necessary, the out-of-control vehicle can be quickly stopped even if the out-of-control vehicle continuously collides with the handrail.
本发明涉及公路设备技术领域，且公开了一种可自动拦截违规车辆的应急车道护栏，包括栏杆，所述栏杆的一端固定连接有旋转件，所述旋转件通过轴承与护栏柱活动连接。该可自动拦截违规车辆的应急车道护栏，栏杆可以有效阻拦占道车辆，阻止占道车辆在应急车道内行驶，而作业车辆在应急车道上行驶时，轧过压板时，自动驱动栏杆旋转离开车道，保证作业车辆的正常通行，其次，由于栏杆的阻拦，减少了车辆无故占用应急车道，因此故障车在临时停在应急车道上，被后方车辆追尾的概率也大幅降低，还有，应急车道上压板和嚢体的被压缩以及栏杆的被撞旋转均有较好的吸能作用，必要时，失控车辆连续撞击栏杆也能保证失控车辆较快的停止。
Emergency lane guardrail capable of automatically intercepting illegal vehicles
一种可自动拦截违规车辆的应急车道护栏
GAO ZHIHUI (author)
2022-01-18
Patent
Electronic Resource
Chinese
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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