Straw feed device of rice and wheat harvesting and bundling combined machine

A straw feed device of a rice and wheat harvesting and bundling combined machine comprises a straw feeding chamber, a straw poking mechanism, a transmission mechanism and a straw pushing mechanism. The straw poking mechanism is located in the straw feeding chamber, a driving shaft of the straw pokin...

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Bibliographische Detailangaben
Hauptverfasser:	SUN LEI, WANG MANXIAN, HU QIANG
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE FISHING FORESTRY HAY OR STRAW PRESSES HUMAN NECESSITIES HUNTING PROCESSING OF HARVESTED PRODUCE TRAPPING
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Beschreibung
Zusammenfassung:	A straw feed device of a rice and wheat harvesting and bundling combined machine comprises a straw feeding chamber, a straw poking mechanism, a transmission mechanism and a straw pushing mechanism. The straw poking mechanism is located in the straw feeding chamber, a driving shaft of the straw poking mechanism is connected with the straw feeding chamber through a rotation pair, the straw pushing mechanism is located in front of the straw feeding chamber, guide rails of the straw pushing mechanism are fixed on left and right side plates of the straw feeding chamber, the straw pushing mechanism is driven to reciprocate through a connecting rod in the transmission mechanism, and the straw poking mechanism and the straw pushing mechanism move synchronously by chain transmission. The straw feed device has the advantages that the straw feed device can guarantee that straw discharged by a threshing cylinder is conveyed to a next operation link in time, straw blockage is avoided, and continuity and stability of the complete machine operation process are guaranteed.