Digging device for Chinese herbal medicine

Abstract

The invention discloses a digging device for Chinese herbal medicine. The digging device comprises a support plate, two symmetrical connecting parts are arranged on one side of the bottom end of the support plate and both rotatably connected with disc cutters through rotating shafts, the middle of the top end of the support plate is fixedly provided with a push rod motor, an output shaft of the push rod motor is connected with a vertically-arranged push rod, a limit groove is vertically formed in the middle of the support plate, the bottom end of the push rod penetrates through the limit groove and extends to the bottom end of the support plate, the bottom end of the push rod is fixedly provided with a horizontally-arranged connecting rod, support rods are vertically and fixedly arranged at the two sides of the bottom end of the connecting rod, and the bottom ends of the support rods are movably connected with a convex-shape connecting plate through fixing shafts. By means of the device, not only can the digging depth be effectively adjusted according to the length of the Chinese herbal medicine, but also the poured soil and Chinese herbal medicine can be effectively separated; meanwhile, the separated Chinese herbal medicine is collected for subsequent cleaning work, manual picking is not needed, and the digging efficiency is high.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a digging device for Chinese herbal medicine. Background technique [0002] As the state prohibits random digging of natural Chinese medicinal materials and the strengthening of environmental protection, various Chinese medicinal materials will mainly rely on artificial planting. At present, in the digging and harvesting of Chinese herbal medicines with long rhizomes, the single-share plow is mainly used for deep plowing and plowing operations and the deep loosening plow operation is used to dig out the rhizomes of Chinese herbal medicines, and manual picking is used at the same time. Due to the fact that herbs are often damaged and broken during the plowing and deep loosening process, which affects the grade and quality of the material, and after plowing or deep loosening, the rhizomes of Chinese herbal medicines cannot be well exposed on the ground and may even b...

AI Technical Summary

Problems solved by technology

Due to the fact that herbs are often damaged and broken during the plowing and deep loosening process, which affects the grade and quality of the material, and after plowing or deep loosening, the rhizomes of Chinese herbal medicines cannot be well exposed on the ground and may even be buried. its pulled out to pick up

This harvesting method is not only time-consuming, labor-intensive and inefficient, but also causes dirty picking and high waste rate. Therefore, we propose a digging device for Chinese herbal medicine to solve the above problems

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