The present invention relates to an ultrasonic inspection device for a wheel of a railway vehicle, capable of checking for inner cracks generated in a wheel without separating the wheel from a railway vehicle while the wheel is positioned on a rail. The ultrasonic inspection device for a wheel of a railway vehicle includes: a mounting block mounted on the upper part of the rail of the railway; a rotation unit tilting by being connected to the upper part of the mounting block by a hinge; a scanner body enclosing a part of a side and the outer circumference of the wheel installed on the railway vehicle, wherein the scanner body is mounted on the rotation unit; and a probe module mounted on the scanner body, and generating ultrasonic waves onto the part of the wheel being inspected.

    본 발명은 철도 차량용 차륜의 초음파 탐상장치에 관한 것으로, 철도 레일의 상부에 안착되는 마운팅 블록과, 상기 마운팅 블록의 상부와 힌지 결합되어 틸팅되는 회동부와, 상기 회동부에 장착되며 철도 차량에 설치된 차륜의 외주면과 측면 일부를 감싸는 스캐너 바디 및 상기 스캐너 바디에 장착되어 상기 차륜의 검사부위로 초음파를 발생시키는 탐촉 모듈을 포함하는 것을 특징으로 하는 철도 차량용 차륜의 초음파 탐상장치가 개시된다.


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    Titel :

    Ultrasonic Inspection Device of Wheels for Railway Vehicles


    Weitere Titelangaben:

    철도 차량용 차륜의 초음파 탐상장치


    Beteiligte:
    JYUNG JUN HYUK (Autor:in) / YOON SUNG SIK (Autor:in) / SONG DONG GEUN (Autor:in)

    Erscheinungsdatum :

    29.01.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



    Recent advances in ultrasonic inspection of railway axles and wheels

    Wüstenberg, H. / Erhard, A. / Bertus, N. et al. | Tema Archiv | 2001


    METHOD FOR PROCESSING WHEELS OF RAILWAY VEHICLES

    JURDECZKA UWE / STROTHMANN MARTIN | Europäisches Patentamt | 2021

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    A WHEELS SEPARATION JIG FOR RAILWAY VEHICLES

    KIM TAE WAN / JI HYUN GUK | Europäisches Patentamt | 2015

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    Differential movement of wheels of railway vehicles

    Achilles, F. | Engineering Index Backfile | 1926