The invention discloses an accurate detection weighing system, and relates to the field of weighing systems, so that the weighing is more accurate, and the key points of the technical scheme are that the system comprises infrared light curtains arranged at the two ends of a lane; the license plate recognizer is internally provided with a positioning processor used for positioning and recognizing a license plate, the license plate recognizer terminal is provided with a query element, and the query element obtains a license plate number from the positioning processor, compares the license plate number in a database and queries weight information of a corresponding vehicle; a vehicle barrier gate system; the vehicle dynamic weighing data processor receives the vehicle weight information queried by the query element, the vehicle weight information is subtracted from the weighing information to obtain the material weight, and the material weight is compared with manually registered information, so that the weighing accuracy is improved, the vehicle weighing is more accurate, and the working efficiency is improved. And the infrared light curtain can prevent the situation of inaccurate weighing caused by non-standard parking of the vehicle, so that the accuracy of vehicle weighing is effectively improved, and errors are effectively reduced.

    本发明公开一种精准检测称重系统,涉及称重系统领域,使称重更加的准确,其技术方案要点是:包括设置于车道两端的红外光幕;车牌识别器内设有用于定位车牌并进行识别的定位处理器,车牌识别器终端设有查询元件,查询元件向定位处理器获取车牌号并在数据库内进行比对,查询对应车辆的重量信息;车辆道闸系统;车辆动态称重数据处理器,车辆动态称重数据处理器接收查询元件查询到的车辆重量信息,本发明将称重信息减去车辆重量信息,从而得出物料重量,并与人工登记的信息进行比对,提高称重的准确性,使车辆称重更加的准确,并且红外光幕能够防止车辆停放不规范造成称重不准确的情况发生,有效提高了车辆称重的准确性,并且有效降低了误差。


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    Titel :

    Accurate detection weighing system


    Weitere Titelangaben:

    一种精准检测称重系统


    Beteiligte:
    GONG CHEN (Autor:in)

    Erscheinungsdatum :

    2023-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01G Wägen , WEIGHING / G01V Geophysik , GEOPHYSICS / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS