The invention relates to the field of noise early warning, in particular to a school area road vehicle whistling monitoring and warning device. The device comprises a signal acquisition mechanism foracquiring the vehicle information and the whistling sound information of the passing vehicles in different time periods in an area; a control mechanism which is used for judging whether the whistlingsound information exceeds the volume decibel range of the vehicle whistling sound allowed by the corresponding time period in the area or not; an electronic guideboard which is used for displaying thevehicle information; a rotating mechanism which is used for receiving a signal reminding signal and a reset signal sent by the control mechanism and rotating the electronic guideboard; a telescopic mechanism used for receiving the signal reminding signal and the reset signal sent by the control mechanism, and stretching out or retracting the electronic guideboard. According to the present invention, the vehicle information and the whistling sound information of the passing vehicles in different time periods in the collection area are collected and stored and processed by the control mechanism, the electronic guideboard is unfolded through the telescopic mechanism and the rotating mechanism, an information reminding signal is sent, and an image and text information warning is given.
本发明涉及噪声预警领域,具体涉及一种学区道路车辆鸣笛监测警告装置,包括有信号采集机构,采集区域内不同时间段的通行车辆的车辆信息和鸣笛声信息;控制机构,判断鸣笛声信息是否超出区域内相应时间段所允许的车辆鸣笛声的音量分贝范围;电子路牌,展示车辆信息;旋转机构,接收来自控制机构发送的信号提醒信号以及复位信号,转动电子路牌;伸缩机构,接收来自控制机构发送的信号提醒信号以及复位信号,伸出或者回缩电子路牌,本发明置采集区域内不同时间段的通行车辆的车辆信息和鸣笛声信息,交由控制机构存储和处理,通过伸缩机构和旋转机构,将电子路牌展开,发送信息提醒信号,给予图像文字信息警告。
School area road vehicle whistling monitoring and warning device
一种学区道路车辆鸣笛监测警告装置
2020-06-02
Patent
Electronic Resource
Chinese
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. |
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