Portable fruit picking device

Abstract

The invention discloses a portable fruit picking device. The upper end of a stand rod is provided with an upper pulley, the lower end of the stand rod is provided with a lower pulley, a rope is wound on the upper pulley and the lower pulley, the two sides of the stand rod are provided with a left guide rail and a right guide rail respectively, the inside of the left guide rail and the inside of the right guide rail are respectively provided with a sliding block, each sliding block is provided with four idler wheels, the idler wheels of the sliding blocks allow the sliding blocks to freely slide in the left guide rail and the right guide rail respectively, the upper end of each sliding block is provided with a pull rod, each pull rod is provided with a through hole, the sliding blocks in the guide rails on the two sides are respectively fixedly provided with a fixing ring, the lower sides of the two fixing rings are respectively provided with a bag, the portion, on the upper pulley, of the rope is tied to the inside of the through hole in the left sliding block, the portion, on the lower pulley, of the rope is tied to the inside of the through hole in the right sliding block, the upper end of the stand rod is provided with a fixed knife and a movable knife, the fixed knife is arranged over the center line of the left guide rail and the center line of the right guide rail, the movable knife can rotate by 90 degrees under drive of a steering engine, and the steering engine is controlled to rotate through a single chip microcomputer system. The portable fruit picking device can be suitable for being used for picking of various kinds of fruits, the fruits cannot be damaged, production efficiency can be improved, labor is saved and cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of forestry machinery, and in particular relates to a portable fruit picking device. Background technique [0002] At present, when people pick fruits in vast rural areas, they mainly use manual methods, which are labor-intensive and inefficient, and it is very difficult to pick particularly high fruit trees, especially because the fruit at the top of the fruit tree is too expensive to pick, and the fruit growers basically give up picking. Yang Jiulin of Hengyang Husha Agricultural Science and Technology Development Co., Ltd. proposed a fruit picker (fruit picker, Yang Jiulin, Chinese patent: 201310673266.8), which uses a simple mechanism similar to a long handle for picking, and uses two long rods as scissors The handle is inconvenient to carry and relatively heavy. Its working process is to drop the picked fruits into the bag, and pour the fruit out after the bag is full. The fruit is very heavy. If the t...

AI Technical Summary

Problems solved by technology

[0002] At present, in the vast rural areas, people mainly pick fruits manually, which is labor-intensive and inefficient, and it is very difficult to pick especially high fruit trees, especially because the fruit at the top of the fruit tree is too expensive to pick, and the fruit growers basically give up picking.

Yang Jiulin of Hengyang Husha Agricultural Science and Technology Development Co., Ltd. proposed a fruit picker (fruit picker, Yang Jiulin, Chinese patent: 201310673266.8), which uses a simple mechanism similar to a long handle for picking, and uses two long rods as scissors The handle is inconvenient to carry and relatively heavy. Its working process is to drop the picked fruits into the bag, and pour the fruit out after the bag is full. The fruit is very heavy. If the top of the pole carries a bag of fruit for picking, obviously the torque generated is very large. The operation process is not easy for the workers, and every time a bag of fruit is full, the long pole needs to be put down, and the fruit in the bag needs to be taken out and picked again. For the next picking, due to the high fruit trees, this picking method needs to frequently drop and lift the pole, which is obviously less efficient

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