Reel subassembly

The utility model provides a district grain harvester combine reel subassembly, including cam-action reel, hollow bat, rotation air chamber subassembly and reposition of redundant personnel air flue. It sets up on the center pin of cam-action reel to rotate the air chamber subassembly, rotate the air chamber subassembly and be linked together through the reposition of redundant personnel air flue and the pipe of drawing money on credit, and then be linked together with hollow bat, hollow bat is equipped with the longitudinal air flow hole towards one side bottom of thresher. The rotation air chamber lid that the air chamber subassembly was personally experienced sth. Part of the body and was matchd with it including fixed air chamber rotates, the fixed air chamber body is fixed on the support arm, it rotates under the drive of cam-action reel center pin to rotate the air chamber lid. The fixed air chamber body comprises hollow district and solid district, be equipped with the inlet port that links to each other with the header fan in the solid district, the inlet port passes through air current hose II and links to each other with the header fan. The utility model discloses effectively solve traditional harvester header kind grain and remained, planted the grain loss scheduling problem that drops.