PROBLEM TO BE SOLVED: To provide an automatic carrying truck capable of miniaturizing a driving wheel unit in a vertical direction.SOLUTION: A driving wheel unit 3 is mounted on an automatic carrying truck 1 including a truck main body 11 and a plurality of casters 12 supporting the truck main body 11 from below so as to drive the automatic carrying truck 1. The driving wheel unit 3 includes a driving wheel 33, a driving mechanism 34 rotatably driving the driving wheel 33 around a driving shaft J1 facing the horizontal direction, and a steering mechanism 36 changing the direction of the driving wheel 33 around a steering shaft J2 facing the vertical direction. At least a part of the steering mechanism 36 is positioned between an upper end and a lower end of the driving wheel 33 in the vertical direction. The entire steering mechanism 36 is positioned below a top surface of the truck main body 11 while the driving wheel unit 3 is mounted on the truck main body 11.SELECTED DRAWING: Figure 2

    【課題】駆動輪ユニットを上下方向に小型化することができる自動搬送台車を提供する。【解決手段】駆動輪ユニット3は、台車本体11と、台車本体11を下方から支持する複数のキャスタ12と、を備える自動搬送台車1に取り付けられて、自動搬送台車1を駆動する。駆動輪ユニット3は、駆動輪33と、水平方向を向く駆動軸J1を中心として駆動輪33を回転駆動する駆動機構34と、上下方向を向く操舵軸J2を中心として駆動輪33の向きを変更する操舵機構36と、を備える。操舵機構36の少なくとも一部が、上下方向において駆動輪33の上端と下端との間に位置する。駆動輪ユニット3が台車本体11に取り付けられた状態で、操舵機構36の全体が、台車本体11の上面よりも下側に位置する。【選択図】図2


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    Titel :

    DRIVING WHEEL UNIT AND AUTOMATIC CARRYING TRUCK


    Weitere Titelangaben:

    駆動輪ユニットおよび自動搬送台車


    Beteiligte:
    INOUE HITOSHI (Autor:in) / OKAMURA KIKUO (Autor:in)

    Erscheinungsdatum :

    2018-09-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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