Automatic cleaning device of escalator portable guard rail

摘要

(57) Abstract Objective At the time of cleaning the portable guard rail, long term cleaning capacityBe able to maintain satisfactorily, at the same time, it decreases the exchange frequency of cleaning tool,Being economic, the portable guard rail cleaning device which can implement the reduction of laborOffer. Constitution Being contact possible in portable guard rail 2 of the escalator, it is softThe cleaning roll 3 which possesses soft Characteristic, cleans the portable guard rail surface and,It consists of the material shift than this cleaning roll this cleaning rollThe squeezing roller 4 which makes the surface deform mandatorily and the cleaning rollWith the supply means 6 which supply the detergent and the squeezing roller clearlyThe container 5 which stores the liquid which was extracted from the roll and becomes dirtyWith it possesses.