To provide a meandering correction and derailment prevention device capable of preventing meandering and derailment of rail travel type equipment and easily performing adjustment in the case that each component of the rail travel type equipment is worn out, or the like, a travel type scraping-up machine and a travel type scraping machine.SOLUTION: A meandering correction and derailment prevention device 1 includes a device body part 10 attached to rail travel type equipment 150, a pair of guide members 50 attached to the device body part 10 to have pairs of guide rollers 51 installed at positions sandwiching both left and right sides of a rail 170, and guide roller position adjustment means 80 for respectively adjusting a gap interval between each of the pairs of guide rollers 51 and a side surface of the rail 170. A guide member 50 includes the guide rollers 51 and a support part 61 for supporting the guide rollers 51 in a freely rotatable manner. The guide roller position adjustment means 80 has pairs of adjustment bolts 85, 87 and a joint block 89 to perform position adjustment independently in each guide member 50.SELECTED DRAWING: Figure 5

    【課題】レール走行式機器の蛇行や脱輪を防止でき、レール走行式機器の各構成部品が摩耗等した場合の調整も容易に行える蛇行補正・脱輪防止装置及び走行式掻寄機及び走行式掻取機を提供すること。【解決手段】レール走行式機器150に取り付けられる装置本体部10と、装置本体部10に取り付けられてレール170の左右両側面を挟む位置に設置される一対のガイドローラ51を有する一対のガイド部材50と、一対のガイドローラ51それぞれとレール170の側面との間の隙間間隔をそれぞれ調整するガイドローラ位置調整手段80とを有する蛇行補正・脱輪防止装置1である。ガイド部材50は、ガイドローラ51と、ガイドローラ51を回転自在に支持する支持部61とを有する。ガイドローラ位置調整手段80は、一対の調整ボルト85,87と、ジョイントブロック89とを有し、ガイド部材50毎に独立して位置調整する。【選択図】図5


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    Titel :

    RAIL TRAVEL TYPE EQUIPMENT, RAIL TRAVEL TYPE SCRAPING-UP MACHINE, AND MEANDERING CORRECTION AND DERAILMENT PREVENTION DEVICE AND METHOD FOR RAIL TRAVEL TYPE SCRAPING MACHINE


    Weitere Titelangaben:

    レール走行式機器、レール走行式掻寄機、及びレール走行式掻取機の蛇行補正・脱輪防止装置及び方法


    Beteiligte:
    HOSHIKAWA TETSUNORI (Autor:in) / YAMADA NAOMI (Autor:in) / IKEDA SHINGO (Autor:in)

    Erscheinungsdatum :

    21.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B01D SEPARATION , Trennen



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