Handrail cleaning device of escalator

The invention discloses an escalator handrail cleaning device which comprises a mounting plate, a handrail cleaning seat and a liquid supply cleaning system, the handrail cleaning seat and the liquid supply cleaning system are both arranged on the mounting plate, the handrail cleaning seat comprises a cleaning mechanism and a driving mechanism, the cleaning mechanism is used for fixing rag, the cleaning mechanism is arranged on the driving mechanism, and the liquid supply cleaning system is arranged on the cleaning mechanism. The driving mechanism is used for driving the cleaning mechanism to move. The liquid supply cleaning system is used for wetting rag. The handrail cleaning device can clean handrails, improve the cleaning effect, save labor and labor cost, and is high in efficiency and long in service life of cleaning cloth. 本发明公开了自动扶梯的扶手清洁装置，包括安装板、扶手清洁座和供液清洗系统，扶手清洁座和供液清洗系统均设于安装板上，扶手清洁座，包括清洁机构和驱动机构，清洁机构用于固定抹布，清洁机构设于驱动机构上，驱动机构用于带动清洁机构移动，供液清洗系统用于润湿抹布。本发明能够清洁扶手并提高清洁效果，节省人工和人力成本，效率高，抹布的使用寿命长。