The invention belongs to the technical field of warning devices, and particularly discloses a warning device for avoiding a secondary traffic accident at night, which comprises a bottom plate, a driving trolley is arranged at the bottom of the bottom plate, a storage groove is formed in the top of the bottom plate, a mounting shell is arranged in the storage groove, and a warning structure is arranged in the storage groove. A humidity sensor is arranged at the top of the mounting shell, a driving structure is arranged in the bottom plate, and the driving trolley, the warning structure and the driving structure are arranged, so that the bottom plate can be driven by the driving trolley to move to the rear of an accident vehicle after an accident, manual placement is not needed, and the safety is improved. According to the vehicle-mounted warning device, the threat of rear vehicles to personnel safety in the placing process is reduced, warning words can be formed on the ground under the action of the laser indicating assembly to warn rear vehicle drivers, the warning effect can be enhanced compared with a traditional warning mode, and secondary traffic accidents are reduced.
本发明属于警示装置技术领域,具体公开了一种夜晚避免二次交通事故的警示装置,包括底板,所述底板的底部设置有驱动小车,所述底板的顶部开设有收纳槽,所述收纳槽的内部设置有安装壳,所述收纳槽的内部设置有警示结构,所述安装壳的顶部设置有湿度传感器,所述底板的内部设置有驱动结构,通过设置驱动小车、警示结构和驱动结构,能够在发生事故后利用驱动小车带动底板移动至事故车辆后方,无需人工放置,减少了放置过程中后方车辆对人员安全的威胁,并且在激光指示组件的作用下能够在地面形成警示语便于警示后方车辆驾驶人员,相较于传统警示方式能够增强警示效果,减少了二次交通事故的发生。
Warning device for avoiding secondary traffic accident at night
一种夜晚避免二次交通事故的警示装置
2025-01-28
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. / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09F DISPLAYING , Anzeigewesen |
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