Portable harvesting holding mechanism of carthamus tinctorious harvester

Abstract

The invention relates to a portable harvesting holding mechanism of a carthamus tinctorious harvester. The portable harvesting holding mechanism of the carthamus tinctorious harvester is characterized in that the mechanism comprises a protective cover, a supporting plate, a handle, a driven rubber roller, a flexible shaft connecting piece, a driving rubber roller, a square transmission shaft, a driven gear shaft, bearing embedded sleeves, a driven gear, a driving gear and bearings; the rear side of the handle is connected with a draught fan of the carthamus tinctorious harvester, the protective cover and the supporting plate are arranged at the front end of the handle, and fastening screws are used for fixing and locking; the square transmission shaft, the driven gear shaft, the bearing embedded sleeves, the driving rubber roller, the driven rubber roller and the flexible shaft connecting piece are sequentially mounted in the handle; the driving rubber roller is mounted on the square transmission shaft, the driven rubber roller is mounted on the driven gear shaft, and the square transmission shaft is connected with a flexible output shaft of the carthamus tinctorious harvester so that power can be supplied to the entire mechanism; the driving gear and the driven gear are mounted at one end of the square transmission shaft and one end of the driven gear shaft respectively, square keys are used for fixing, and the two gears are meshed with each other.

Description

Technical field [0001] The invention relates to a harvesting and holding mechanism of a portable safflower harvester, which is particularly suitable for a harvester for picking dried safflower or fresh flowers, and belongs to the field of agricultural machinery harvesting. Background technique [0002] Safflower is a high-value economic crop, which can be widely used in pigments, traditional Chinese medicine, health care and other fields. With the growing area of ​​safflower planting in Xinjiang, the shortage of labor has become increasingly prominent. At present, safflower picking mainly relies on manual picking. The per capita daily output of picking is about 15kg. As the moisture content of the filaments has a greater impact on the difficulty of picking, workers mostly choose to pick them within 6 hours after sunrise. Picking safflower is a very time-sensitive work. If it is not picked in time, it will affect the yield of safflower filaments. In addition, the first time the f...

AI Technical Summary

Problems solved by technology

Picking safflower is a very time-sensitive job. If the picking is not timely, the output of safflower filaments will be affected. In addition, the filaments will grow to dry for the first time, and the flower seeds in the fruit ball will not be plump (generally after 3 times of picking) The flower seeds in the curd are mature), which affects the quality of the flower seeds and causes great losses to the farmers’ income

The existing mechanical picking of safflower is still in the research stage, and there is no high-efficiency picking equipment on the market

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