PROBLEM TO BE SOLVED: To provide inexpensively a device for locking a safety bar in the closed state, in a carrier for a chair lift including the safety bar.SOLUTION: A lock plate 30 having a latching groove 31 is fastened onto a prescribed position of a carrier 10, and a bracket 25 for supporting a hook 26 rotatably is fastened onto a safety bar 16. A torsion coil spring 29 is interposed between the bracket 25 and the hook 26, and a spring force is energized to the hook 26. A pawl-shaped projection 27 is formed on the end of the hook 26, and the safety bar 16 is locked by engagement between the pawl-shaped projection 27 and the latching groove 31.SELECTED DRAWING: Figure 4

    【課題】セーフティーバーを備えたチェアリフトの搬器において、セーフティーバーを閉状態にロックする装置を安価に提供すること。【解決手段】搬器10の所定の位置に掛止溝31を有するロックプレート30を固着し、セーフティーバー16には、フック26を回動自在に支持したブラケット25を固着する。ブラケット25とフック26との間には、ねじりコイルばね29が介在し、バネ力をフック26に付勢する。フック26の端部には爪状突起27が形成されており、この爪状突起27と掛止溝31とが掛合してセーフティーバー16がロックされる。【選択図】図4


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    Title :

    SAFETY BAR LOCK DEVICE OF CHAIR LIFT CARRIER


    Additional title:

    チェアリフト搬器のセーフティーバーロック装置


    Contributors:

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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