The invention discloses a license plate recognition device capable of limiting external vehicles and having an alarm function. The device comprises a wall body, the lower side of the right end face ofthe wall body is fixedly connected with the ground. The upper end face of the ground communicates with parking spaces. A box body is fixedly arranged at the upper end in the wall body; a reflection cavity is formed in the box body; baffle glass is fixedly arranged on the right end face of the reflection cavity. A camera is fixedly arranged in the center of the left wall in the reflection cavity;rotatable rotating rods are arranged in the reflection cavity in an annular array mode relative to the camera. According to the invention, warning, limiting and real-time recording are carried out successively; firstly, a rotating plate reminds a vehicle owner of a wrong parking space; the camera is used for recognizing and recording the vehicle and the license plate of the vehicle, meanwhile, theworking environment is improved in the mode that the rotating angle is automatically adjusted through peripheral reflecting plates according to the light intensity of the vehicle, the accuracy of information recording is improved, and finally a worker is reminded to handle the vehicle while movement of the vehicle is limited through a limiting column.

    本发明公开的一种能限制外来车辆及具有警报功能的车牌识别装置,包括墙体,所述墙体右端面下侧固定连接有地面,所述地面上端面连通有车位,所述墙体内上端固定设有箱体,所述箱体内设有反射腔,所述反射腔右端面固定设有格挡玻璃,所述反射腔内左壁中心固定设有摄像仪,所述反射腔内关于所述摄像仪环形阵列设有可转动的转杆,本发明通过先警示后限制再通过实时记录的方式,先用转动板提醒车主停错车位,再通过摄像仪对车辆及其车牌进行识别及记录,同时通过其四周反射板根据车辆灯光强弱自动调节转动角度的方式,改善了工作环境,提高了记录信息的准确率,最后通过限位柱限制车辆移动的同时提醒工作人员进行处理。


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    Title :

    License plate recognition device capable of limiting external vehicles and having alarm function


    Additional title:

    一种能限制外来车辆及具有警报功能的车牌识别装置


    Contributors:
    DING GA (author)

    Publication date :

    2020-11-24


    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



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