The invention discloses an isolation fence with an overspeed warning function for an expressway. The isolation fence comprises an isolation pile, wherein a driving groove is formed in the isolation pile; a driving fan is rotationally mounted in the driving groove through a rotating shaft; a micro-generator is mounted on the isolation pile; the lower end of the rotating shaft is fixedly connected with the microgenerator input end; a liquid storage tank is further formed in the isolation pile; the upper end of the rotating shaft extends into the liquid storage tank and is evenly and fixedly sleeved with a plurality of stirring blades, the liquid storage tank is filled with conductive liquid, and conductive blocks are symmetrically arranged on the inner wall of the liquid storage tank and located above the liquid level of the conductive liquid; a storage battery, a controller and a warning lamp are arranged on the isolation pile. The isolation fence is ingenious in structure and capable of automatically conducting accurate overspeed detection on passing vehicles and warning the overspeed vehicles, and therefore the driving safety of the vehicles on a highway is guaranteed; input of external energy sources is not needed, more energy is saved, and the environment is protected.

    本发明公开了一种高速公路用具有超速警示功能的隔离栏,包括隔离桩,所述隔离桩上开设有驱动槽,所述驱动槽内通过转轴转动安装有驱动风扇,所述隔离桩上安装有微型发电机,且转轴下端与微型发电机输入端固定连接,所述隔离桩上还开设有储液槽,且转轴上端延伸至储液槽内并均匀固定套设有多个搅拌叶,所述储液槽内填充有导电液,所述储液槽内壁上对称设有导电块,且多个导电块均位于导电液液面上方,所述隔离桩上分别设有蓄电池、控制器和警示灯。本发明结构巧妙,能够自动对经过的车辆进行精确的超速检测,并对超速车辆进行警示,从而保证了高速公路上车辆的行车安全,同时无需外接能源的输入,更加节能环保。


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    Title :

    Isolation fence with overspeed warning function for expressway


    Additional title:

    一种高速公路用具有超速警示功能的隔离栏


    Contributors:
    SUN LITAO (author)

    Publication date :

    2020-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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. / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme




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