Portable fruit picking device

Abstract

A portable fruit picking device consists of a motor module, an adjusting and positioning module, a length adjusting module, a knife module and a collecting module, wherein the motor module consists ofa storage battery, a switch, a wire and a miniature motor; the adjusting and positioning module consists of an adjusting rod, a transmission rod and an executing rod; the length adjusting module consists of a conical handheld sleeve and a conical retractable outer sleeve; the knife module consists of a disc knife; and the collecting module consists of a conical opening cloth bag. By the portablefruit picking device, a rotary cutting function, an angle adjusting function and a retractable control function of a knife can be fulfilled, and finally, picking and collecting of fruits are realized.The portable fruit picking device has the advantages of simple, compact and practical structure, low cost, convenience in carrying, simplicity in operation, capability of relieving labor intensity and dangerousness of manual picking, capability of saving time, and capability of improving picking efficiency.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a portable fruit picking device, which is especially suitable for picking lychees, cherries, apples and other fruits with the same growth characteristics. technical background [0002] At present, the methods of picking fruits grown on fruit trees such as lychees, cherries and apples mainly include: manual picking and machine picking. All there are many deficiencies in these two kinds of plucking methods. Manual picking: Human labor intensity is relatively high. At the same time, due to the high growth of fruit trees, fruit farmers need to use ladders and other tools to climb to high places for picking. After picking an area, they must move the ladder to continue working, resulting in extremely low picking efficiency. And working for a long time makes people's fatigue level increase, and they will fall from the ladder if they are not careful, which greatly increases the dan...

AI Technical Summary

Problems solved by technology

Manual picking: Human labor intensity is relatively high. At the same time, due to the high growth of fruit trees, fruit farmers need to use tools such as ladders to climb to high places for picking. After picking an area, they must move the ladder to continue working, resulting in extremely low picking efficiency. And working for a long time makes people more fatigued, and if they are not careful, they will fall off the ladder, which greatly increases the risk of picking

Machine picking: At present, there are mainly four types of fruit picking machines: mechanical push-shake harvester, mechanical impact harvester, pneumatic vibration harvester and picking manipulator, of which mechanical push-shake harvester, mechanical impact harvester Type harvesters and pneumatic vibrating harvesters need a higher vibration frequency or a greater impact force when picking fruits to achieve the purpose of fruit picking. Although fruit picking can be achieved, it is easy to Picked fruits and fruit trees are damaged; picking manipulators require high development costs and low picking efficiency

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