The invention provides a steel rail light band measuring device and method. The steel rail light band measuring device comprises a steel rail light band measuring vernier caliper, a measuring probe, a measuring seat and the like. The measuring seat comprises a steel rail head clamp, a limiting nut and a universal ball. The steel rail light band measuring device is installed on a rail head of a steel rail to be measured, the universal ball is automatically leveled, and high-precision measurement of the position and the width of the light band is achieved. The measuring seat is connected with the steel rail light band measuring vernier caliper and the to-be-measured steel rail, and the steel rail light band measuring vernier caliper and the measuring probe are combined, so that high-precision measurement of the light band is realized. The steel rail light band detection device and method are high in precision, portable, high in robustness and low in power consumption, high-precision measurement of the width of the steel rail light band can be achieved without depending on big data driving, and efficient and high-precision measurement can still be achieved under the vibration and different illumination conditions.

    本发明提出一种钢轨光带测量装置及方法,包括钢轨光带测量游标卡尺、测量探针和测量座等装置。其中,测量座包括钢轨轨头夹具、限位螺母和万向球。通过将钢轨光带测量装置安装至待测钢轨轨头上,万向球自动调平,实现光带位置及宽度的高精度测量。本发明利用测量座连接钢轨光带测量游标卡尺和待测钢轨,并结合钢轨光带测量游标卡尺和测量探针,实现光带高精度测量。本发明提供了一种高精度、便携式、高鲁棒性、低功耗的钢轨光带检测装置及方法,无需依赖于大数据驱动即可实现钢轨光带宽度的高精度测量,且在振动、不同光照条件下依然能够高效、高精度测量。


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    Title :

    Steel rail light band measuring device and method


    Additional title:

    钢轨光带测量装置及方法


    Contributors:
    XU YUPO (author) / XIE YANXIA (author) / SUN TAOTAO (author) / LIANG HONGBO (author) / NI YI (author) / LIU GUANGMENG (author) / LI NAIZHENG (author) / ZHANG LONGNAN (author)

    Publication date :

    2024-10-18


    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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