The invention discloses an intelligent indicating system and indicating method for safe vehicle distance of expressway. The indicating system comprises a safety distance confirmation indicating module and an LED distance measuring line module, the safety distance confirmation indicating module is arranged beside an isolation belt of the expressways, and the LED distance measuring line module is arranged on the ground of the expressways. The safe vehicle distance confirmation indication module comprises an indication board and a track guardrail, and the indication board is in sliding connection with the track guardrail. The indication board comprises a display screen, a support, a base and a weather sensor, and the rail guardrail comprises a conductor rail. The bottom of the support is connected with the base, and the weather sensor is installed on the surface of the base. And the base is connected with the conductor rail through a power connection bolt arranged in the base. The corresponding safe distance information can be adjusted according to the weather information, a driver can visually obtain the distance from the front vehicle through the LED distance measuring line, and then the driver can adjust the distance to the safe distance in time.
本发明公开了一种高速公路安全车距智能指示系统及其指示方法,其中涉及的指示系统,包括安全车距确认指示模块、LED测距线模块,所述安全车距确认指示模块设置于高速公路隔离带旁,LED测距线模块设置于高速公路地面;安全车距确认指示模块包括指示牌和轨道护栏,指示牌与轨道护栏滑动连接;所述指示牌包括显示屏、支架、底座、天气传感器,所述轨道护栏包括导电轨;显示屏固定于支架上,支架底部连接底座,天气传感器安装于底座表面;底座通过设置于底座内的接电栓与导电轨连接。本发明能够根据天气信息调整相应的安全距离信息,且通过LED测距线使驾驶人员直观的得到与前车的距离,进而使驾驶人员及时调整为安全距离。
Intelligent indicating system and indicating method for safe vehicle distance of expressway
一种高速公路安全车距智能指示系统及其指示方法
2021-06-25
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Lifting device for expressway indicating road sign mounting
Europäisches Patentamt | 2020
|Safe vehicle distance prompting system and method for expressway
Europäisches Patentamt | 2022
|Vehicle charging state indicating system, vehicle power supply state indicating system and vehicle
Europäisches Patentamt | 2022
|