PROBLEM TO BE SOLVED: To facilitate maintenance of a door sill or an elevator.SOLUTION: A door sill of an embodiment comprises: a sill groove in which a penetration hole is formed on a groove bottom face, the penetration hole penetrating to a sill lower face; a door engagement block which forms an engagement groove into which a part of a door shoe of an elevator door is inserted during door closing, on the sill groove; and a fixing block which fixes the door engagement block to the sill groove. The door engagement block has a columnar part, and the door engagement block is fitted to the sill groove so that at least a part of the columnar part passes the penetration hole and protrudes from the sill lower face to a lower part. The fixing block has a recess part which can be inserted and fitted to the columnar part from a lateral direction, and the door engagement block is fixed to the sill groove by fitting of the recess part with pressure to the columnar part on the lower side of the sill lower face.SELECTED DRAWING: Figure 10

    【課題】ドアシル若しくはエレベータのメンテナンスを容易にする。【解決手段】実施形態のドアシルは、溝底面にシル下面まで貫通する貫通孔が形成されたシル溝と、エレベータドアのドアシューの一部が戸閉時に挿入される係止溝をシル溝に形成するドア係止ブロックと、ドア係止ブロックをシル溝に固定する固定ブロックと、を備える。ドア係止ブロックは、柱状部を有し、柱状部の少なくとも一部が貫通孔を通ってシル下面から下側に出るように、シル溝に嵌め込まれる。固定ブロックは、柱状部に水平方向から挿嵌可能な凹部を有し、凹部がシル下面の下側で柱状部に圧嵌することによりドア係止ブロックをシル溝に固定する。【選択図】図10


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    Title :

    DOOR SILL, ELEVATOR AND DOOR ENGAGEMENT BLOCK FIXING METHOD


    Additional title:

    ドアシル、エレベータ、及びドア係止ブロック固定方法


    Contributors:

    Publication date :

    2017-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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