Camellia oleifera fruit picking device and using method thereof

Abstract

The invention discloses a camellia oleifera fruit picking device and a using method thereof. The camellia oleifera fruit picking device comprises a rack, a lifting frame, a wheel shaft, a transmissionmechanism, an adjuster, a poking wheel, a vibration excitation base and a cable. The lifting frame is installed on the rack, the wheel shaft can be driven by the transmission mechanism to rotate thepoking wheel, and the adjuster can adjust the horizontal inclination angles of vibration excitation teeth arranged on the vibration excitation base at equal intervals. The cable is used for connectinga power source into the vibration excitation teeth. When camellia oleifera fruits are picked, the height of the poking wheel relative to the ground is adjusted through the lifting frame, the horizontal inclination angle of the vibration excitation teeth on the poking wheel is adjusted through the adjuster, then the poking wheel is driven by the transmission mechanism to revolve, and the power source is connected in to enable two vibration excitation rods, with a certain included angle, of the vibration excitation teeth to rotate. The camellia oleifera fruit picking device has the advantages of being easy to operate, small in disturbance to fruiting branches of trees and high in fruit picking rate.

Description

technical field [0001] The invention relates to an agricultural machinery picking device, in particular to a camellia oleifera fruit picking device and a using method thereof. Background technique [0002] With the rapid development of the Camellia oleifera industry and the improvement of its management level and popularity of improved varieties, the rapid picking of Camellia oleifera fresh fruit has become an important technical bottleneck restricting the development of the industry. According to reports, the best picking period for fresh camellia oleifera is only 10-15 days. The traditional manual picking method is time-consuming and labor-intensive, and is easily affected by factors such as tree height, which makes picking operations inefficient. During the harvesting period of camellia oleifera fruit, part of the fruit-bearing buds are opened. The method of vibrating the branches and trunks of camellia oleifera fruit used by traditional harvesting machinery is easy to da...

AI Technical Summary

Problems solved by technology

According to reports, the best picking period for fresh camellia oleifera is only 10 to 15 days. The traditional manual picking method is time-consuming and labor-intensive, and is easily affected by factors such as tree height, which makes picking operations inefficient.

During the harvesting period of camellia oleifera, part of the fruit-bearing buds are opened. The method of vibrating the branches and trunks of the camellia oleifera fruit used by traditional harvesting machinery is easy to damage the buds and affect the output of the next year.

[0003] Improvements to Camellia oleifera fruit harvesting equipment are mainly divided into three categories: (1) Artificially assisted harvesting equipment represented by Chinese patent 201710745818.X "A Portable Camellia Camellia Fruit Harvesting Mechanism", which drives the blade through a pulling rod The closing of the moving blade and the static blade twists or cuts off the camellia oleifera fruit stalk, which has the effect of hitting the fruit and cutting the fruit stalk, but the closing of the moving blade and the static blade needs to be realized by manual operation, and the harvesting efficiency is difficult to improve; (2 ) Grain harvesting equipment represented by Chinese patent 201820673036.X "A Camellia Seed Harvesting Equipment" uses the negative pressure of the fan to absorb and pick up the camellia seeds that fall on the ground, but does not involve picking the fruit on the tree; (3) The fresh fruit harvesting equipment represented by Chinese patent 201710219984.6 "A Rotary Rubber Roller Camellia Camellia Fruit Combined Harvester" uses the picking head to comb the camellia oleifera tree body, and the fruit is squeezed by the synchronous and reverse-moving rubber roller assembly Pulling and falling off, but there is a disadvantage that the fruiting branches are greatly disturbed when the fruiting stems are pulled off

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