The invention relates to a light screen-type cross border warning device comprising a generation device and a matched reception device; the tops of the generation device and the reception device are provided with video displays respectively; a plurality of laser generators are arranged at the surface of the generation device; a shooting unit is arranged below the video display at the top of the generation device; a trigger instruction device is arranged on the bottom of the generation device; laser receivers corresponding to the laser generators are arranged at the surface of the reception device; and a voice prompting device is arranged in middle of the reception device. The light screen-type cross border warning device has the advantages of instantaneity: prompts are sent out before movement of people, violation behavior is prevented; intuition: dual prompts of light and voice are provided, intuitive effect is provided; safety: the light and voice cannot harm people in any way; and convenience: unlike a mechanical obstacle, the light screen needs not to be dismounted and moved, and can be started or stopped according to needs.


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    Titel :

    Light screen-type cross border warning device


    Beteiligte:
    SHUI MENGHUA (Autor:in)

    Erscheinungsdatum :

    26.08.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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