To provide an unmanned carrier capable of having a worker easily couple an object manually as well as being capable of automatically moving the object and releasing coupling with the object.SOLUTION: A coupling mechanism 20 in an unmanned carrier includes a coupling unit 70, a driving unit for moving the coupling unit in a first direction, and a movable unit 60 capable of being moved in a prescribed direction, the coupling unit is coupled with the object by being passed through inside of a unit to be coupled C3, the driving unit is capable of changing over the state of the coupling unit between a first state and a second state, and the movable unit is capable of being moved between a first position and a second position different from the first position. When the coupling unit is in the first state and the movable unit is positioned in the first position, an end unit on the other side in the first direction of the coupling unit comes into contact with a surface on one side in the first direction of the movable unit or the movable unit is projected more on the other side in the first direction than a surface on one side in the first direction of the movable unit by having the movable unit go through in the first direction, the movable unit is positioned in a position separated from the coupling unit in the prescribed direction when the coupling unit is in the first state and the movable unit is positioned in the second position.SELECTED DRAWING: Figure 7

    【課題】作業者が手動で物体を容易に連結可能であり、かつ、自動で物体の移動および物体との連結解除を行うことが可能な無人搬送車を提供する。【解決手段】無人搬送車において、連結機構20は、連結部70と、連結部を第1方向に移動させる駆動部と、所定方向に移動可能な可動部60とを有し、連結部が被連結部C3の内側に通されることで物体と連結され、駆動部は、第1状態と第2状態とに連結部の状態を切り換え可能であり、可動部は第1位置と、第1位置と異なる第2位置との間で移動可能である。連結部が第1状態で、かつ、可動部が第1位置に位置する場合に、連結部の第1方向他方側の端部は、可動部の第1方向一方側の面に接触、または可動部を第1方向に貫通して可動部の第1方向一方側の面よりも第1方向他方側に突出し、連結部が第1状態で、かつ、可動部が第2位置に位置する場合に、可動部は、連結部から所定方向に離れた位置に位置する。【選択図】図7


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    Titel :

    UNMANNED CARRIER


    Weitere Titelangaben:

    無人搬送車


    Beteiligte:
    NORIZA MASASHI (Autor:in)

    Erscheinungsdatum :

    2019-10-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



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