To provide a high-versatility front work bench for a railway vehicle capable of being fixed surely and securing high safety when performing a front work of a railway vehicle.SOLUTION: When a work bench moves on a rail B, a fixing mechanism E keeps the clearance with several centimeters between a top surface of the rail B and the fixing mechanism. When the work bench moves to a predetermined position, the fixing mechanism E is lowered to be in contact with the top surface of the rail B. By moving a lever G of each device in a fixing direction in the case of a permanent magnet D or after being connected to an external power source in the case of an electromagnet D, a power supply switch is turned on so as to be attracted by the rail B. A frame A and the rail B is firmly fixed to each other by pushing down the frame A toward the rail B with an L-shaped part of an upper part of the fixing mechanism E.SELECTED DRAWING: Figure 1

    【課題】鉄道車両の前面作業を実施する際、作業台を確実に固定することが可能で、高い安全性を確保でき、汎用性の高い鉄道車両用前面作業台を提供する。【解決手段】レールB上を作業台が移動する際には当該固定機構Eは、レールB上面との間に数センチのクリアランスを保ち、所定の位置に来た際に固定機構EをレールB上面に接するまで降下させ、永久磁石Dの場合はそれぞれの装置のレバーGを固定方向に移動させることによって、また、電磁石Dの場合は外部電源と接続したのち、電源スイッチをオンにすることによってレールBに吸着し、固定機構E上部のL型部がフレームAをレールB側に押し下げることにより、フレームAとレールBが強固に固定される。【選択図】図1


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    Title :

    FRONT WORK BENCH FOR RAILWAY VEHICLE FIXED TO RAIL BY USING PERMANENT MAGNET OR ELECTROMAGNET AS FIXING METHOD


    Additional title:

    鉄道車両用の前面作業台で、固定方法に永久磁石あるいは電磁石を利用し、レールに固定される作業台。


    Contributors:

    Publication date :

    2019-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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