To provide a wheelchair slope-cum-evacuation ladder capable of being used both as a wheelchair slope and as an evacuation ladder.SOLUTION: A wheelchair slope-cum-evacuation ladder includes: a main frame with a ladder structure in that a plurality of step members are installed between a pair of parallel aggregates with a predetermined interval; a first sub frame having a first plate fixed to one side part of the main frame to form the slope; a second sub frame having a second plate rotatably connected to the other side part of the main frame to form the slope; a third plate detachably joined to one surface of the main frame and covering the step member to form the slope; and a metal fitting for keeping the second sub frame to form an angle of 90 degrees with respect to the main frame.SELECTED DRAWING: Figure 3

    【課題】車椅子スロープとしても避難梯子としても使用できる車椅子スロープ兼避難梯子を提供する。【解決手段】一対の平行な骨材間に所定の間隔おいて複数のステップ部材が横架されてなる梯子構造の主フレームと、主フレームの一方の側部に固着されスロープを構成する第1プレートを有する第1副フレームと、主フレームの他方の側部に回動可能に連結されスロープを構成する第2プレートを有する第2副フレームと、主フレームの一方の面に前記ステップ部材を覆うようにして着脱可能に接合されてスロープを構成する第3プレートと、第2副フレームを主フレームに対して90度の角度をなすように維持するための固定金具とを備えるようにした。【選択図】図3


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    Title :

    WHEELCHAIR SLOPE-CUM-EVACUATION LADDER


    Additional title:

    車椅子スロープ兼避難梯子


    Contributors:

    Publication date :

    2021-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E06C LADDERS , Leitern



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