PROBLEM TO BE SOLVED: To provide a device for cleaning a door rail of an elevator, which efficiently supplies oil to the door rail and efficiently removes dust or dust accumulations such as volcanic ashes difficult to remove only by a cleaning and oil supplying member.SOLUTION: A device 10 for cleaning a door rail includes a door rail 12, and a cleaning device body 13a moving on the upper face of the door rail 12 linked with opening/closing of a door and cleaning the door rail. The cleaning device body 13a comprises: a cleaning and oil supplying member 16 which is fitted to a door hanger 30 fixed to the upper end of the door, cleans the upper face of the door rail 12 and supplies oil to the upper face of the door rail 12; and a brush 18 which is fitted outside the cleaning and oil supplying member 16, in the door hanger 30, in a door width direction being a direction parallel to a door moving direction and moves on the door rail 12 while coming into contact with the door rail to remove dust or dust accumulations 60.SELECTED DRAWING: Figure 2

    【課題】エレベーターのドアレール清掃装置において、ドアレールに効率よく給油し、かつ、清掃給油部材だけで取り除くことが困難な火山灰などの塵芥または塵芥集積物を効率よく取り除くことである。【解決手段】ドアレール清掃装置10は、ドアレール12と、ドアの開閉に連動してドアレール12の上面を移動して清掃する清掃装置本体13aとを含む。清掃装置本体13aは、ドアの上端部に固定されたドアハンガー30に取り付けられて、ドアレール12の上面を清掃し、かつドアレール12の上面に給油する清掃給油部材16と、ドアハンガー30において、ドアの移動方向と平行な方向であるドアの幅方向について清掃給油部材16より外側に取り付けられ、ドアレール12上を接触して移動し、塵芥または塵芥集積物60を除去する外側除去部材であるブラシ18とを有する。【選択図】図2


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    Title :

    DEVICE FOR CLEANING DOOR RAIL OF ELEVATOR


    Additional title:

    エレベーターのドアレール清掃装置


    Contributors:

    Publication date :

    2018-02-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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