A kind of Fritillaria harvester

Abstract

The invention discloses a Fritillaria harvester, which is composed of four parts: a loading part, a vibrating screen mechanism, a power driving mechanism and a hopper. Among them, the loading part is composed of excavation shovel, crushing mechanism and chain conveyor; the vibrating screen is mainly composed of vibrating screen body, screen mesh and eccentric block; the power mechanism is divided into two parts: hydraulic drive and chain transmission of the loading part. Separately control the walking of the harvester and the power input of each mechanism. Its working process is to scoop up the fritillary and soil (hereinafter referred to as shell soil) with the digging shovel, and the crushing mechanism crushes the shell soil, and transfers the shell soil to the chain conveyor, and then the conveyor chain carries out the fritillaria and soil. promote. The vibrating screen drives the reciprocating vibration of the screen body through the rotation of the eccentric block to realize the separation of the fritillaria and soil. Finally, the separated Fritillaria falls into the receiving hopper. The invention can realize fast harvesting of Fritillaria, reduce human labor intensity, and bring economic benefits to Fritillaria growers.

Description

technical field [0001] The invention relates to a Fritillaria harvester. Background technique [0002] Fritillaria fritillaria is a commonly used Chinese herbal medicine. Its main production areas are distributed in Zhejiang and Jiangsu, and a small amount of it is also planted in Fujian and Jiangxi. Fritillaria fritillaria is a commonly used traditional Chinese medicinal material in clinical medicine, and its usage has gradually increased in recent years. Due to the gradual reduction of authentic wild resources, the supply of fritillary fritillaria is in short supply, and the supply exceeds demand. Although the price fluctuates, the price per kilogram still reaches thousands of yuan. The artificial cultivation of Fritillaria fritillaria has just started in recent years, and its cultivation and harvesting methods have always been artificial harvesting. When harvesting fritillary fritillary, 12 people can only harvest about one mu of land a day, which is labor-intensive and...

AI Technical Summary

Problems solved by technology

According to the data, most of the current fritillaria harvesters are flat fritillary harvesters, but due to the difference in growth environment and fruit size between flat fritillary and Zhejiang fritillaria, flat fritillary harvesters cannot be used well for Zhejiang fritillary Harvesting; and the current Fritillaria harvesting machine can not achieve autonomous walking, need to provide additional power traction

Refer to other relatively mature crop harvesters, such as pinellia, potatoes, etc. These harvesters are not fully suitable for the harvest of fritillaria, the main reason is that the characteristics of fritillary planting and harvesting requirements are different, so refer to little value

Therefore, in view of the low yield of Fritillaria fritillaria, high labor intensity during harvesting, and short picking time, it is of great significance to research and design an autonomous walking Fritillaria harvester, which can meet the urgent needs of local growers and increase planting benefits.

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