The invention relates to the technical field of railway detection equipment, particularly to a steel-aluminum composite contact rail abrasion measuring device based on ultrasonic measurement and a measuring method thereof. The steel-aluminum composite contact rail abrasion measuring device comprises a measuring device body and a data collecting and processing device located in the measuring devicebody, and the measuring device body is suspended below a steel-aluminum composite contact rail through a suspension arm. According to the measuring method, with combination of position coordinate information, the thickness of the stainless steel band is calculated through ultrasonic waves, and the abrasion of the steel-aluminum composite contact rail is detected. Through the measuring device andthe measuring method, the problems of inaccurate measurement and low efficiency can be effectively solved.

    本发明涉及铁路检测设备技术领域,特别是涉及基于超声测量的钢铝复合接触轨磨耗测量装置和测量方法,本测量装置包括测量装置本体和位于测量装置本体内的数据采集处理装置,所述测量装置本体通过吊臂悬挂在钢铝复合接触轨的下方;本测量方法结合位置坐标信息,通过超声波计算不锈钢带的厚度,实现对钢铝复合接触轨磨耗进行检测。通过本测量装置和测量方法,能有效解决测量不准确和效率低的问题。


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    Title :

    Steel-aluminum composite contact rail abrasion measuring device based on ultrasonic measurement and measuring method thereof


    Additional title:

    基于超声测量的钢铝复合接触轨磨耗测量装置和测量方法


    Contributors:
    WANG RUIFENG (author) / CAI CHANGJUN (author) / CAO WEI (author) / GAO JING (author) / YU JUNYAN (author) / QIU QISHENG (author) / LIU LAN (author) / XIE QIANGBIN (author) / KANG XUEJIAN (author) / YAN YU (author)

    Publication date :

    2020-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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