To provide an automatic transport carriage for stair ascent and descent, which can be easily moved when moving heavy objects.SOLUTION: The present invention provides an automatic transport carriage for stair ascent and descent for easily moving a transport article having heavy weight when ascending and descending stairs, thereby a user easily transports the article. In addition, the present invention exhibits effect that when the transport carriage ascends and descends the stairs by grooves respectively formed on a valley and a mountain portion formed on a stair edge slip preventing belt, the carriage can efficiently ascend and descend the stairs while preventing the transport carriage from slipping over the stairs by increasing friction force in contact with an upper portion surface or a lower portion surface of a stair edge.SELECTED DRAWING: Figure 1

    【課題】本発明は、重い物を移動させるときに、簡単に移動させることができる階段昇降用自動運搬台車を提供する。【解決手段】本発明により、階段を上り下りするときに重い重量を持つ運搬物品を容易に移動させるための自動運搬台車を提供することによって、ユーザーが簡単に物品を移送することができる。また、階段の角スリップ防止用ベルトに形成された谷と山の部分と、それぞれに形成された溝により運搬台車が階段を上り下りするとき、階段の角の上部面または下部面と接触する摩擦力を上昇させることによって、運搬台車が階段にスリップすることを防止して効率的に台車が階段を上り下りができる効果がある。【選択図】図1


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    Title :

    AUTOMATIC TRANSPORT CARRIAGE FOR STAIR ASCENT AND DESCENT TO PREVENT STAIR SLIP


    Additional title:

    階段スリップ防止のための階段昇降用自動運搬台車


    Contributors:

    Publication date :

    2021-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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