The invention provides a highway tunnel flexible blocking system based on water curtain projection. The highway tunnel flexible blocking system comprises a camera used for detecting the state of a tunnel portal, a parameter detection unit used for detecting environmental parameters of the tunnel portal, a water curtain generation unit, a projector, a portal warning unit and a control unit. The output ends of the camera and the parameter detection unit are connected with the input end of the control unit, the control unit controls the water curtain generation unit and the projector to work andcontrols the hole warning unit to work according to information output by the camera and the parameter detection unit. By means of the above structure, a driver can be timely and effectively remindedthat the tunnel in front of the vehicle is closed and needs to be got away, meanwhile, damage, caused by the fact that the vehicle cannot be braked in time, to a portal closing device can be effectively avoided, secondary accidents in the tunnel are effectively avoided, and life and property safety of the driver is guaranteed.

    本发明的提供的一种基于水幕投影的公路隧道柔性阻拦系统,包括用于检测隧道洞口状态的摄像机、用于检测隧道洞口环境参数的参数检测单元、水幕发生单元、投影器、洞口警示单元以及控制单元;所述摄像机和参数检测单元的输出端与控制单元的输入端连接,所述控制单元根据摄像机和参数检测单元输出信息控制水幕发生单元和投影器工作以及控制洞口警示单元工作,通过上述结构,能够及时、有效的提示驾驶员前方隧道封闭,请勿驶入,同时能够有效避免车辆无法及时制动造成的洞口封闭装置的破坏,从而有效避免隧道内二次事故的发生及保障驾驶员的生命财产安全。


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    Titel :

    Highway tunnel flexible blocking system based on water curtain projection


    Weitere Titelangaben:

    基于水幕投影的公路隧道柔性阻拦系统


    Beteiligte:
    XIA-YANG YUYU (Autor:in) / MA FEI (Autor:in) / DING HAO (Autor:in) / LIAO ZHIPENG (Autor:in) / XU MINJIAN (Autor:in) / CAO PENG (Autor:in) / FANG ZHENG (Autor:in)

    Erscheinungsdatum :

    2020-08-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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. / B05B Sprühvorrichtungen , SPRAYING APPARATUS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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