Full-automatic harvesting equipment for traditional Chinese medicinal material rhubarb

Abstract

The invention relates to the technical field of agricultural machinery manufacturing, in particular to full-automatic harvesting equipment for traditional Chinese medicinal material rhubarb, which comprises a rack and further comprises an excavating device, the excavating device comprises a clamping jaw assembly, a first transmission assembly and a second rotary driver, and the clamping jaw assembly comprises a mounting frame, a first sliding rail, a first rotary driver, a fixed jaw and a first supporting plate. The mounting frame is fixedly arranged on the rack, the first sliding rail is fixedly arranged on the mounting frame, the first rotating driver is slidably mounted on the first sliding rail, the driving end of the first rotating driver is fixedly sleeved with a fixing claw, and the first supporting plate is slidably mounted on the first sliding rail; the first transmission assembly is fixedly mounted on the rack; and the second rotary driver is fixedly installed on the rack, and the driving end of the second rotary driver is fixedly connected with the first transmission assembly. According to the device, the function of pulling out the rhubarb from the land is achieved, and the defect that due to the limitation of the shape of the rhubarb rhizomes, existing automatic harvesting equipment cannot be used for harvesting the rhubarb rhizomes is overcome.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery manufacturing, in particular to a fully automatic harvesting equipment for rhubarb, a traditional Chinese medicinal material. Background technique [0002] Medicinal rhubarb is a tall perennial herb of the genus Rhubarb in the family Polygonaceae. Up to 2 meters high, roots and rhizomes inside are yellow and strong, basal leaves are large, the leaves are nearly round, rarely very wide oval, leaf axils have inflorescence branches; large panicles, branches spread out, and flowers are clustered Alternate, green to yellow-white; slender pedicel, oblong-elliptic fruit, flowering in May-June, fruiting in August-September. And existing medicinal rhubarb mostly uses artificially to pick, and labor cost is high, and work efficiency is low. [0003] Chinese patent CN202022242437.X discloses an automatic harvester for Chinese herbal medicines, which is driven by a tractor to move the whole m...

AI Technical Summary

Problems solved by technology

However, the existing medicinal rhubarb mostly uses manual picking, which has high labor costs and low work efficiency.

[0003] Chinese patent CN202022242437.X discloses an automatic harvester for Chinese herbal medicines, which is driven by a tractor to move the whole machine, and provides power for the excavation device, transportation device and unloading device of the whole machine through shaft transmission, so as to realize the harvesting of the whole machine. However, since the rhubarb used for medicinal purposes can be up to 2 meters high and the shape of the rhizome is irregular, it cannot be used to successfully pull out the rhubarb from the soil to complete the automatic harvesting of the rhubarb. Therefore, it takes a An automatic harvesting equipment for Chinese herbal medicine rhubarb

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