Yam bean self-vibration gathering and leaf-blowing full-picking electrostatic adsorption fruit-leaf separating vehicle

Abstract

The invention discloses a yam bean self-vibration gathering and leaf-blowing full-picking electrostatic adsorption fruit-leaf separating vehicle, comprising a vibration gathering and striping full-picking mechanism, a blast leaf blowing device, an electrostatic separating mechanism, an oblique conveying device, a screening bearing device and a mobile vehicle body mechanism, wherein the screening bearing device, the electrostatic separating mechanism and the oblique conveying device are fixedly connected and arranged onto the mobile vehicle body mechanism, and the vibration gathering and stripping full-picking mechanism is arranged on the mobile vehicle body mechanism in a lifting manner; the blast leaf blowing mechanism is fixedly connected and arranged onto the vibration gathering and striping full-picking mechanism. The invention belongs to the technical field of yam bean picking machinery, and specifically relates to a method that can gather and efficiently fully pick up yam beans by self-vibration without damage; by the air flow blown from an air blower and the repulsive force of the air, yam branches and leaves are sufficiently blown without damage; meanwhile, the electrostatic adsorption effect is creatively applied to ensure the rapid and efficient non-destructive separation of fruits and leaves, and the yam beans are graded in real time.

Description

technical field [0001] The invention belongs to the technical field of yam bean picking machinery, and specifically refers to a yam bean self-vibrating, folding, blowing and leaf-blowing full-picking electrostatic adsorption fruit and leaf separation vehicle. Background technique [0002] Yam beans grow in the leaf axils of yams. They are kidney-shaped or oval bulbils, 1-2.5 cm long and 0.8-2 cm in diameter. They are mostly planted in North China, Northwest my country, East China, Central China and Northwest dry areas. The bean tastes smooth and smooth, with a mellow fragrance and high nutritional value. It contains carbohydrates, protein, fat, folic acid and other nutrients, which are beneficial to human health. Yam beans have the functions of strengthening the spleen, kidney and lung. It has the effects of nourishing qi, benefiting the heart and calming the nerves, calming cough and relieving asthma, etc. It is a kind of food with good medicinal properties. [0003] Yam is ...

AI Technical Summary

Problems solved by technology

[0003] Yam is an annual or perennial twining vine. Yam beans generally grow at a height of 1-2.5m on the ground. After the yam beans are mature, they need to be picked in time to prevent the yam beans from absorbing the nutrition of the yam. At present, the picking of yam beans in China mainly relies on manual picking. The yam beans that grow in low places are directly picked by hand. Because the yam beans are small in size but the yam leaves are very dense, it is difficult to pick yam beans. When picking, the pickers first need to push the dense branches and leaves, and then use Some of the yam beans that grow in clusters are picked off by hand and put directly into the portable container, and some yam beans grow scattered, requiring pickers to search carefully among the dense branches and leaves and pick them off one by one. It is necessary to cooperate with the eyes to move back and forth between the yam leaves and the container, which is a waste of time and the picking efficiency is low. Long-term picking may easily cause problems such as dry eyes and sore wrists of the pickers. Moreover, the yam beans are small in size and large in quantity, and the manual picking is labor-intensive. And the efficiency is very low. In addition, due to the small size of the yam beans, it is inevitable that the pickers will not be able to realize the full picking of the yam beans due to negligence during the picking process, resulting in economic losses. It is difficult to directly pick the yam beans at high places. Picking is carried out by knocking down bamboo poles. Due to the dense growth of yam leaves, pickers will inevitably miss some yam beans. Beating yam beans with bamboo poles can easily cause damage to yam beans and their branches and leaves. Bamboo poles can easily damage yam beans and speed up the corruption of yam beans. , and the bamboo poles are easy to tear off the rhizomes of yams during the beating process, affecting the continued growth of unharvested yams and causing great losses to the yield of yams harvested by farmers in the later stage. In addition, the yam beans that fall on the ground need concentrated manpower to pick them up. This process not only wastes a lot of labor but also reduces work efficiency. At the same time, the pickers raise their arms and swing and bend over to pick them up for a long time, which not only easily causes hand and waist muscle soreness The problem will also affect the picking efficiency. The yam beans that fall on the ground are easily contaminated with dust, leaves and other sundries during the picking process. The yam beans picked up from the ground need to be cleaned twice by workers; Sticking together, pickers need to manually peel off and remove miscellaneous leaves one by one. If you are not careful, your fingers will be scratched by twigs, and the skin of yam beans is easily damaged during the process of removing impurities. The mucus contained in the skin of yam beans directly Contact with the skin will cause allergies to some people. At the same time, as the working hours increase, the fatigue of the pickers will increase, resulting in a decrease in speed, slower work efficiency, and difficult removal of impurities.

[0004] Present prior art rarely discloses the picking machinery of any yam beans

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