PROBLEM TO BE SOLVED: To reliably and easily perform engaging/disengaging movements in a horizontal direction of a container supporting pin of container gripping means relative to a step surface of a side part of a container to be conveyed.SOLUTION: A spring 20 as an elastic body for biasing container gripping means 2A, 2B in a lifting direction is interposed between a columnar support member which supports the frog-shaped container gripping means 2A, 2B where a large number of container supporting pins 15 that protrude, retract, and move are arranged to lift/lower and the container gripping means 2A, 2B. By the upward biasing force of the spring 20, the container gripping means 2A, 2B is held at an equilibrium height in equilibrium with the weight thereof to be movable vertically with the equilibrium height serving as a center. When the container gripping means 2A, 2B lifts the container 1, the container gripping means 2A, 2B receives the weight of the container 1, lowers from the equilibrium height, and is supported at a fixed height of the columnar support member.SELECTED DRAWING: Figure 7

    【課題】搬送対象容器の側部の段面に対する、容器把持手段の容器支持用ピンの水平横方向の係脱運動を、確実且つ容易に行わせる。【解決手段】突出後退移動自在の多数の容器支持用ピン15を配設した剣山状構造の容器把持手段2A,2Bを昇降自在に支持する支柱部材と当該容器把持手段2A,2Bとの間に、この容器把持手段2A,2Bを上昇方向に付勢する弾性体としてのバネ20が介装され、このバネ20の上向き付勢力により容器把持手段2A,2Bが、その重量と平衡する平衡高さに、当該平衡高さを中心に上下動可能に保持され、容器把持手段2A,2Bが容器1を吊り上げたとき、当該容器1の重量を受けて平衡高さから下降した当該容器把持手段2A,2Bが支柱部材の一定高さで支持される構成。【選択図】図7


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    Title :

    LIFTING/LOWERING CONVEYANCE DEVICE FOR ARTICLE CONVEYANCE CONTAINER


    Additional title:

    物品搬送用容器の昇降搬送装置


    Contributors:

    Publication date :

    2017-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



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