To provide a universal wheel turning regulation tool capable of regulating turning of a universal wheel of a bogie.SOLUTION: There is provided a universal wheel turning regulation tool 100 comprising: a tool body 10 on which a pair of substantially parallel rod-shaped member 11 are provided; and engagement means 20 for engaging the tool body 10 to an external face side of a frame part F of a bottom plate of the bogie. Another turning of the universal wheel W can be regulated by engaging the universal wheel turning regulation tool to a prescribed position of the frame part F since a yoke Y of the universal wheel W being oscillated between the pair of rod-shaped members 11 contacts the rod-shaped members 11 even when the universal wheel W begins turning in moving the bogie. Using the universal wheel turning regulation tool 100 for regulating turning of the universal wheel W to oscillate the same, relative to the universal wheel W capable of freely turning, direct advance property can be improved. Thus when towing the bogie, the towed bogie can be prevented from making a big curve turn in turning a corner by installing the universal wheel turning regulation tool 100 to the universal wheel W on a rear wheel side of the bogie.SELECTED DRAWING: Figure 6

    【課題】台車の自在車輪が旋回するのを規制する自在車輪旋回規制器具を実現する。【解決手段】互いに略平行な一対の棒状部材11が配設されている器具本体10と、器具本体10を台車の底板の枠部Fの外面側に係着させる係着手段20を備えた自在車輪旋回規制器具100を枠部Fの所定位置に係着させれば、台車を移動させる際に自在車輪Wが旋回しようとしても一対の棒状部材11の間で揺動した自在車輪WのヨークYが棒状部材11に当接するので、自在車輪Wがそれ以上旋回するのを規制できる。この自在車輪旋回規制器具100を用いて自在車輪Wの旋回を規制して揺動させるようにすれば、旋回自在であった自在車輪Wよりも直進性を向上させることができるので、台車を牽引する場合に、自在車輪旋回規制器具100を台車の後輪側の自在車輪Wに対して設置するようにすれば、コーナーを曲がる際に牽引される台車が外側に膨らむことを抑えることができる。【選択図】図6


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    Title :

    UNIVERSAL WHEEL TURNING REGULATION TOOL


    Additional title:

    自在車輪旋回規制器具


    Contributors:

    Publication date :

    2020-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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