Rocking and vibrating type sweet osmanthus flower harvester and harvesting method

Abstract

The invention provides a rocking and vibrating type sweet osmanthus flower harvester which comprises a power device, a trunk rocking and vibrating device and a sweet osmanthus flower storing device. The trunk rocking and vibrating device comprises a screw rod. The two sides of the screw rod are respectively connected with one semi-circular arc fastening plate. The portions, in the fastening plates, of the screw rod are provided with double nuts. The two sides of the double nuts are provided with first connecting pins connected with telescopic rods outwards. The other ends of the telescopic rods are supported on the inner walls of the fastening plates through second connecting pins. A vibration exciter with a toggle switch is fixed on the outer wall of each fastening plate. The sweet osmanthus flower storing device comprises storing cloth with a round hole in the center, and a setting steel wire arranged on the periphery of the storing cloth. The storing cloth is provided with a joint from the center to the edge. Magnets are distributed on the two sides of the joint. A harvesting method comprises the steps of fixing the trunk rocking and vibrating device on a trunk of a osmanthus tree, setting the vibration frequency and the vibration time of the vibration exciter, turning on the toggle switches of the vibration exciters in the working state, and finally electrifying the vibration exciters to shake sweet osmanthus flowers down. The harvester and the harvesting method can improve the working efficiency, increase the sweet osmanthus flower recovery rate and improve the quality of the harvested sweet osmanthus flowers.

Description

technical field [0001] The invention relates to the field of agricultural picking, in particular to a vibrating sweet-scented osmanthus harvester and a harvesting method thereof. Background technique [0002] Osmanthus fragrans is one of the top ten traditional flowers in my country. It is famous for its "heavenly fragrance". The flower contains capric acid lactone, ionone, fencatalyl oxide and other precious aromatic substances. It is a rare aromatic raw material in my country. Osmanthus fragrans also has health care and medicinal effects. It has a long-lasting fragrance and has the effects of reducing phlegm, relieving cough, promoting body fluid, and relieving toothache. Osmanthus fragrans can be used to make cakes, candy, scented tea, essence, and wine. The online retail price of dried osmanthus in my country can reach 500 yuan / kg; the osmanthus extract produced with osmanthus as raw material is worth 2,000 US dollars per kilogram in the international market. It can be...

AI Technical Summary

Problems solved by technology

At present, sweet-scented osmanthus is still harvested manually, and the production efficiency is low

At the same time, because the best harvest period of sweet-scented osmanthus is only 3-4 days, if the harvest is not timely, it will affect the quality of the sweet-scented osmanthus harvested.

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