To provide a rail maintenance cart that travels on a railway rail in a simple structure.SOLUTION: A rail maintenance cart comprises: a cart body which is provided with a front wheel 11b2 and a rear wheel 11c2 and seats 11c3, 11c3, travels on a rail while allowing passengers to ride, and is provided with two handle post attachment portions; a handle post portion 12 which is detachably attached to one handle post attachment portion and rotates the front wheel 11b2, which is a driving wheel, via a post rotation transmission shaft in a hollow post portion by an electric motor 13; a handle post section 12' which is detachably attached to the other handle post attachment portion and rotates the front wheel 11b2, which is the driving wheel, via the post rotation transmission shaft in the hollow post portion by an engine 13'; a brake portion 17 which has an anti-runaway brake function and a normal brake function; and other components. The rail maintenance cart is equipped with the electric motor 13 and the engine 13' and travels by using them alternately, or travels by using only one of the electric motor 13 and the engine 13'.SELECTED DRAWING: Figure 20

    【課題】単純な構造で鉄道のレール上を走行する保線用カートを提供する。【解決手段】前輪11b2および後輪11c2やシート11c3,11c3が設けられ、乗員を乗せてレール上を走行すると共に、ハンドルポスト装着部が2箇所設けられたカート本体と、一方のハンドルポスト装着部に着脱可能に装着され、電動モーター13によって中空ポスト部内のポスト回転伝達軸を介して駆動輪である前輪11b2を回転させるハンドルポスト部12と、他方のハンドルポスト装着部に着脱可能に装着され、エンジン13’によって中空ポスト部内のポスト回転伝達軸を介して駆動輪である前輪11b2を回転させるハンドルポスト部12’と、逸走防止ブレーキ機能および通常のブレーキ機能を有するブレーキ部17等を備え、電動モーター13とエンジン13’とを搭載して交互に使用して走行したり、電動モーター13とエンジン13’のいずれか一方のみを搭載して走行する。【選択図】図20


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    Title :

    RAIL MAINTENANCE CART


    Additional title:

    保線用カート


    Contributors:

    Publication date :

    2025-02-07


    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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