The invention discloses a self-cleaning device for a grab rail in a subway carriage. The device comprises a base and a sleeve box arranged under the base, a functional cavity is formed in a cleaning box; a main motor is fixedly mounted in the functional cavity; a gear sliding cavity is formed in the lower end of the main motor; a motor sliding shaft is fixedly mounted at the lower end of the mainmotor; the motor sliding shaft is placed in the gear sliding cavity; a lantern ring is clamped on a subway vertical rod; the base can be placed on a roof part; in a place with large flow of people, every time a station is arrived at, a voice prompt is sent out through the signal emitter, the base releases a cleaning sleeve, the grab rail is cleaned by a cleaning mechanism in the cleaning sleeve descending process, and the cleaning sleeve can move upwards at the highest speed after cleaning is completed, passengers cannot be affected, the grab rail can be heated through a heating device in winter, and the base can provide a power source for charging.
一种用于地铁车厢内扶手杆自洁装置,包括底座以及设置于所述底座下方的套箱,所述清洗箱内部设置有功能腔,所述功能腔内固定安装有主电机,所述主电机下端设置有齿轮滑移腔,所述主电机下端固定安装有电机滑移轴,所述电机滑移轴放置所述齿轮滑移腔内:将套环卡在地铁竖杆上,底座将会放置在车顶部分,在人流量较大的地方,每到达一个站点后,先通过信号发射器发出语音提示,底座就会释放出来清理套,在清理套下降过程中就会通过清理机构对扶手清理,当清理完成后就会通过最快速度向上运动,不会影响乘车人员,在冬季会通过加热装置对扶手进行加热,并且底座可以提供电源进行充电。
Self-cleaning device for grab rail in subway carriage
一种用于地铁车厢内扶手杆自洁装置
23.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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