To provide an interlocking articulated mechanism having high extension and high rigidity at the time of maximum elongation and capable of lifting a ramp from a sufficiently low position to a sufficiently high position.SOLUTION: Base links 6, sequential link units 7, and end links 9 are connected via shaft units 10a, 10b, and 10c to constitute a link chain. The shaft units 10a, 10b, and 10c each comprise: a shaft 11 for rotatably connecting the link on a base link side and the link on an end link side; a rotation transmission disk 12 provided around the shaft of the link on the base link side and connected to the link on the end link side; and a rotation transmission disk 13 provided around the shaft of the link on the end link side and connected to the link on the base link side.SELECTED DRAWING: Figure 3

    【課題】高い伸展率を有して最大伸長時の剛性が高い連動多関節機構、及び、昇降台を十分に低い位置から十分に高い位置に昇降させることができるリフタを提供する。【解決手段】基台リンク6と、順リンクユニット7と、端部リンク6とが軸ユニット10a,10b,10cを介して連結されて、リンク連鎖が構成される。軸ユニット10a,10b,10cは、基台リンク側のリンクと端部リンク側のリンクとを回動自在に連結する軸11と、基台リンク側のリンクの軸周りに設けられて端部リンク側のリンクに連結された回転伝達円盤12と、端部リンク側のリンクの軸周りに設けられて基台リンク側の回転伝達円盤13とを備える。【選択図】図3


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    Title :

    INTERLOCKING ARTICULATED MECHANISM


    Additional title:

    連動多関節機構


    Contributors:

    Publication date :

    2021-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B25J Manipulatoren , MANIPULATORS



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