A greenhouse multi-stage conveying rhizome harvester for traditional Chinese medicinal materials

Abstract

The invention relates to a multi-stage conveying type rhizomatic traditional Chinese medicine harvester for a greenhouse, and belongs to the technical field of agricultural harvesting mechanical equipment. The harvester comprises a rack, a digging and lifting device, a conveying device, a hydraulic system, a traveling system and a power transmission system. The digging and lifting device is located in front of the machine and comprises a digging shovel, a lifting chain plate and a fixed plate; the upper end of the fixed plate is connected with the rack through a hinge; the conveying device is located on the middle rear portion of the machine and comprises two sections of conveying chain plates; the hydraulic system comprises a hydraulic oil tank, a motor, a hydraulic control device, a hydraulic cylinder, a connecting rod, supporting legs and a steering wheel, and is used for controlling the traveling direction of the machine and adjusting the height of a lifting chain; the traveling system comprises a motor, a belt wheel set, an axle and traveling wheels; power is transmitted to the belt wheel set through a power output shaft of the motor, so that the axle is driven to rotate, and finally traveling of the machine is achieved. According to the harvester, multi-stage conveying is used, soil is removed, the automation degree is high, the structure is simple, operation is stable, and the application range is wide.

Description

Technical field [0001] The invention relates to a greenhouse multi-stage conveying type rhizome type Chinese medicinal material harvester, belonging to the technical field of agricultural harvesting machinery and equipment. Background technique [0002] Plants whose rhizome parts can be used as medicinal materials are called rhizome Chinese medicinal materials. Most rhizome Chinese medicinal materials are precious Chinese herbal medicines, which have huge medicinal and economic value. The harvest of traditional Chinese medicinal materials of rhizomes is basically done by hand, with high labor intensity, low efficiency and high labor cost. In recent years, my country has issued a number of policies and documents to accelerate the development of the Chinese medicine industry, further accelerating the development of the rhizome-based Chinese medicine industry. At present, many areas have established plants for planting Chinese medicinal materials, and most of the factory planting a...

AI Technical Summary

Problems solved by technology

At present, many areas have established planting plants for Chinese herbal medicines, and factory planting mostly adopts the greenhouse model. As the planting area expands year by year, traditional manual harvesting can no longer meet the harvesting needs. Therefore, it is imminent to develop a machine suitable for greenhouse harvesting.

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