Belt supporting device for coal feeder

The utility model relates to a belt supporting device for a coal feeder. The belt supporting device for the coal feeder is a carrier roller assembly supporting the lower portion of a belt. The carrier roller assembly comprises a carrier roller support and one or more carrier rollers. The carrier rol...

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Bibliographische Detailangaben
Hauptverfasser:	HUANG JIANLU, DU XIONGXIONG, REN CHUANQING, JING LEIKE, SHI YIN, WANG PINGLIANG
Format:	Patent
Sprache:	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 relates to a belt supporting device for a coal feeder. The belt supporting device for the coal feeder is a carrier roller assembly supporting the lower portion of a belt. The carrier roller assembly comprises a carrier roller support and one or more carrier rollers. The carrier roller support comprises two support columns arranged symmetrically and vertically, and limit grooves are formed in the tops of the support columns. The carrier rollers are arranged in the limit grooves in a lap joint mode and rotate around the axes of the carrier rollers. The carrier rollers make contact with the lower portion of the belt. In this way, the belt supporting device for the coal feeder can reduce the abrasion of the belt and prolong the service life of the belt.