PROBLEM TO BE SOLVED: To provide a bicycle parking machine which suppresses an initial investment required at the installation and a subsequent maintenance cost, makes an ascending speed of a rack stable and suppresses the generation of oscillation noise when individual weight of a bicycle loaded on the rack and the number of the racks simultaneously ascending in a bicycle mounted state change, and enables stable and quiet ascending of the rack at the operation.SOLUTION: In a lower position of an upper part carriage 10 which is always biased to lift upward by a constant load spring 1, a lower part carriage 20 which is always biased to lift upward by a gas spring 80 is arranged. A piston rod 80R of the gas spring 80 protrudes downward and exerts traction force equal to a total load of bicycles loaded on a rack 11 and a lower part movable body 21. A tip end part of the piston rod 80R is connected to the lower part movable body 21 through a winding transmission mechanism 8 including a moving pulley 8M, a fixed pulley 8F, and a wire 8w.SELECTED DRAWING: Figure 1

    【課題】設置時に要する初期投資やその後の保守費用を抑制するとともに、ラックに搭載される自転車の個別重量や実車状態で同時上昇するラック台数が変化した場合でもラックの上昇速度を安定させ振動騒音の発生を抑制し、稼働時に安定かつ静穏なラック上昇を可能とする駐輪機を提供する。【解決手段】定荷重ばね1によって常時引き上げ付勢される上部台車10の下方位置には、ガススプリング80によって常時引き上げ付勢される下部台車20が配置されている。ガススプリング80のピストンロッド80Rは下向きに突出し、ラック11に搭載される自転車と下部可動体21との合計荷重に匹敵する牽引力を発揮する。ピストンロッド80Rの先端部は、動滑車8M、定滑車8F及びワイヤー8wを含む巻き掛け伝動機構8を介して下部可動体21に接続されている。【選択図】図1


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    Title :

    BICYCLE PARKING MACHINE


    Additional title:

    駐輪機


    Contributors:

    Publication date :

    2018-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer / E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / F16F SPRINGS , Federn



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