PROBLEM TO BE SOLVED: To provide a car floor adjustment mechanism which prevents damage of a guide rail and prevents a car from sagging and spring up, and to provide the car and an elevator.SOLUTION: A car floor adjustment mechanism 10 includes: a movable floor 11; a floor drive part 12; a floor position detection part 13; and a control part. The floor drive part 12 supports the movable floor 11 so that the movable floor 11 may move up or down. The floor position detection part 13 detects a position of the movable floor 11 relative to a landing floor 201. The control part controls the floor drive part 12 on the basis of a detection signal of the floor position detection part 13.SELECTED DRAWING: Figure 3

    【課題】ガイドレールの破損を防ぐことができると共に、乗りかごの沈下及び跳ね上がりを防止することができるかご床調整機構、乗りかご及びエレベータを提供する。【解決手段】かご床調整機構10は、可動床11と、床駆動部12と、床位置検出部13と、制御部と、を備えている。床駆動部12は、可動床11を昇降可能に支持する。床位置検出部13は、乗り場床201に対する可動床11の位置を検出する。制御部は、床位置検出部13の検出信号に基づいて床駆動部12を制御する。【選択図】図3


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    Title :

    CAR FLOOR ADJUSTMENT MECHANISM, CAR, AND ELEVATOR


    Additional title:

    かご床調整機構、乗りかご及びエレベータ


    Contributors:

    Publication date :

    2016-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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