To improve the situation in which workers for cleaning a handrail of an escalator are compelled to engage in long-time work of up-and-down climbing on a footstep as the cleaning work is performed in a state the escalator is stopped so as to prevent an abrasive powder or cleaning dirty water from immersing into a machine room.SOLUTION: An escalator handrail belt cleaner is so configured to clean a handrail belt of an escalator by rotating a rotary brush with an electric motor while applying a washing agent and to suction the cleaning dirty water by a vacuum cleaner that the cleaning work can automatically be performed inexpensively in a short time while the escalator is being operated.SELECTED DRAWING: Figure 1
【課題】 エスカレーターの移動手摺の清掃は、研磨粉や洗浄汚水の機械室への侵入を防ぐ為、エスカレーターを停止した状態で清掃を行っており、作業者は踏み段の上下動よる重労働を長時間作業強いられる作業であった。【解決手段】 エスカレーターの移動手摺を、洗剤を塗布しながら電動モータで回転ブラス回転させ清掃し、汚水を真空掃除機で吸い取る構造とすることで、エスカレーターを運転しながら自動清掃することが出来、短時間、低価格での清掃が出来るようになる。【選択図】図1
ESCALATOR HANDRAIL BELT CLEANER
エスカレーター手摺掃除機
2019-03-07
Patent
Elektronische Ressource
Japanisch
IPC: | B66B Aufzüge , ELEVATORS |
Escalator handrail belt, escalator and self-checking method of escalator
Europäisches Patentamt | 2021
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