Return belt cleaning device

The utility model provides a return belt cleaning device which comprises a rack, a first rotating shaft, a second rotating shaft and a third rotating shaft, the rack is arranged below a return belt, the first rotating shaft is rotationally connected to the rack, a first roller and a first gear are a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FU XIGANG, JIANG HUA, LI DONGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model provides a return belt cleaning device which comprises a rack, a first rotating shaft, a second rotating shaft and a third rotating shaft, the rack is arranged below a return belt, the first rotating shaft is rotationally connected to the rack, a first roller and a first gear are arranged on the first rotating shaft, the first roller abuts against the lower surface of the return belt, and the second rotating shaft is rotationally connected to the rack; the second rotating shaft is provided with a second gear and a first chain wheel, the second gear is meshed with the first gear, the third rotating shaft is rotationally connected to the rack, the third rotating shaft is arranged behind the first rotating shaft in the moving direction of the return belt, the third rotating shaft is provided with a second roller and a second chain wheel, and the second chain wheel is in transmission connection with the first chain wheel through a chain; the second roller abuts against the lower surface of the r