PROBLEM TO BE SOLVED: To provide a movable body moving device capable of stabilizing a posture of an engagement chain.SOLUTION: A movable body moving device 11 comprises: an engagement chain 12 having chain members 12a and 12b; a storage portion 13; a movable body 14 connected to the engagement chain 12; an expansion link mechanism 15 that connects the movable body 14 to the storage portion 13; and a guide portion 16 that guides the engagement chain 12. The expansion link mechanism 15 has two pairs of crossing arm members 43-46 that are connected so as to turn while crossing each other with a supporting shaft 61 as a center. The guide portion 16 is arranged between a crossing portion K, where the crossing arm members 43-46 in the expansion link mechanism 15 cross each other, and the engagement chain 12 so that a space is formed between the engagement chain 12 and the guide portion. Further the device 11 comprises a pressing mechanism that presses the guide portion 16 toward the engagement chain 12 accompanying turning of the crossing arm members 43-46 at the time when the expansion link mechanism 15 is expanded.

    【課題】噛合チェーンの姿勢を安定させることが可能な可動体移動装置を提供する。【解決手段】可動体移動装置11は、チェーン部材12a,12bを有する噛合チェーン12と、収容部13と、噛合チェーン12に連結された可動体14と、可動体14と収容部13とを連結する伸縮リンク機構15と、噛合チェーン12をガイドするガイド部16とを備える。伸縮リンク機構15は、支軸61を中心として互いに交差した状態で回動するように連結された二対の交差アーム部材43〜46を有する。ガイド部16は、伸縮リンク機構15における交差アーム部材43〜46同士が交差する交差部分Kと噛合チェーン12との間に、噛合チェーン12との間に隙間が形成されるように配置される。そして、伸縮リンク機構15が伸長する際の交差アーム部材43〜46の回動に伴ってガイド部16を噛合チェーン12に向けて押圧する押圧機構を備える。【選択図】図2


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    Title :

    MOVABLE BODY MOVING DEVICE


    Additional title:

    可動体移動装置


    Contributors:

    Publication date :

    2015-12-07


    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 / F16G Riemen, Kabel oder Seile, vorwiegend für Antriebszwecke , BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES / F16H Getriebe , GEARING



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