The invention discloses a railway track detector gauge self-calibration device which comprises a distance measuring instrument, the bottom of the distance measuring instrument is fixedly connected with a hexagonal connecting block through a plurality of screws, a left clamping block is arranged under the distance measuring instrument, and the left clamping block is connected with a right clampingblock through a moving mechanism. Matching grooves matched with rails in shape are formed in the side walls of the sides, close to each other, of the left clamping block and the right clamping block.The horizontal columns get close to each other under the combined action of the motor, the rotating gear, the rotating sleeve and the threaded column, so that the clamping blocks clamp the rails, theclamping blocks are in a horizontal state relative to the rails, and at the moment, the distance between the rails can be guaranteed through data measured by the measuring ruler located on the clamping blocks; and the range finder and the fixing plate are respectively arranged on the left clamping block and the right clamping block, so that the range finder and the measuring ruler have the same measurement starting point, and the detection of the range finder is more reliable.

    本发明公开了一种铁路轨道检测仪轨距自标定装置,包括测距仪,所述测距仪的底部通过多个螺钉固定连接有六边衔接块,所述测距仪的正下方设置有左夹持块,所述左夹持块通过移动机构连接有右夹持块,所述左夹持块与右夹持块相互靠近的一侧侧壁均开设有与铁轨形状相适配的配合槽。本发明通过电机、旋转齿轮、旋转套和螺纹柱共同作用实现水平柱相互靠近,使得夹持块对轨道进行夹持,从而使得夹持块相对与轨道处在水平状态,此时位于夹持块上的测量尺测量出的数据能保证时轨道之间的距离,并且通过将测距仪和固定板分别设置在左夹持块和右夹持块上,使得测距仪与测量尺测量的起始点相同,从而保证对测距仪的检测更加可靠。


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    Titel :

    Railway track detector gauge self-calibration device


    Weitere Titelangaben:

    一种铁路轨道检测仪轨距自标定装置


    Beteiligte:
    SUN YONG (Autor:in)

    Erscheinungsdatum :

    2021-01-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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