The invention relates to a traffic accident front line warning system, and the system comprises a mobile terminal and an intelligent trolley in communication connection; the mobile terminal is used for receiving environmental parameters of an accident site and calculating and displaying the placement distance of a triangular warning board; the intelligent trolley comprises a trolley body, a singlechip microcomputer, a triangular warning board, a communication module, a motor driving chip, a driving motor, an alarm lamp and a buzzer, wherein the single chip microcomputer, the triangular warning board, the communication module, the motor driving chip, the alarm lamp and the buzzer are arranged on the trolley body; the single chip microcomputer is connected with the communication module, themotor driving chip, the alarm lamp and the buzzer; and the alarm lamp is installed on the triangular warning board; the motor driving chip is connected with the driving motor to realize movement andstop of the intelligent trolley; and the intelligent trolley reaches a specified position under the remote control of the mobile terminal based on the triangular warning sign placement distance. Compared with the prior art, the occurrence rate of secondary traffic accidents can be effectively reduced, and life and property safety is protected.

    本发明涉及一种交通事故前线警示系统,包括通信连接的移动终端和智能小车,所述移动终端用于接收事故现场环境参数,并计算并显示三角警示牌放置距离;所述智能小车包括小车本体以及设置于小车本体上的单片机、三角警示牌、通信模块、电机驱动芯片、驱动电机、警报灯和蜂鸣器,所述单片机分别连接通信模块、电机驱动芯片、警报灯和蜂鸣器,所述警报灯安装于三角警示牌上,所述电机驱动芯片与驱动电机连接,实现智能小车的运动及停止;所述智能小车基于所述三角警示牌放置距离在所述移动终端的远程控制下到达指定位置。与现有技术相比,本发明能够有效降低二次交通事故的发生率,保护生命财产安全。


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    Titel :

    Traffic accident front line warning system


    Weitere Titelangaben:

    一种交通事故前线警示系统


    Beteiligte:
    CHEN BINHAO (Autor:in)

    Erscheinungsdatum :

    03.11.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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