Automatic grading device and application thereof for apple picking

Abstract

The invention relates to an automatic grading device and application thereof for apple picking. The automatic grading device for apple picking comprises a mobile vehicle, a picking device, a grading device, a storage box and a sleeve, and the picking device is arranged above the mobile vehicle and used for picking fruits; the grading device is arranged on the top of a vehicle body and located below the picking device and used for conducting size grading on the picked fruits; the storage box is arranged in the vehicle body and used for containing the graded fruits; one end of the sleeve is connected to the picking device, the other end of the sleeve is connected to the grading device, and the picked fruits enter the grading device through the sleeve in an undamaged mode. The automatic grading device for apple picking is exquisite in conception, reasonable in structural design and convenient to use, the picking efficiency can be improved, real-time grading can be conducted, the subsequent operation procedures of conducting grading on the fruits again are omitted, and meanwhile on-site boxing can be conducted in the process of conducting grading on the fruits. The picking grading vehicle can be widely applied to multiple planting environments such as orchards and mountainous regions.

Description

technical field [0001] The invention relates to an automatic grading device for apple picking and its application, belonging to the technical field of agricultural and forestry machinery. Background technique [0002] Apple is one of the fruits that are generally loved by people. Apple is a low-calorie food that only produces 60 kcal of heat per 100 grams; the nutrients in apples are highly soluble and easily absorbed by the body, so they are called "living water" and are beneficial to the body. Dissolve sulfur element, make skin smooth and soft. There are also copper, iodine, manganese, zinc, potassium and other elements in apples. If the human body lacks these elements, the skin will be dry, cracked and itchy. Because apples are relatively easy to store and rich in nutrition, apples have become an indispensable fruit that people often eat in their daily lives. [0003] In recent years, apples have been planted more extensively, and the yield of apples has also increased ...

AI Technical Summary

Problems solved by technology

[0003] In recent years, apples have been planted more extensively, and the yield of apples has also increased year by year. The height of apples planted and cultivated in large areas in the prior art is about 3-5 meters. Picking and picking by force can easily cause the apple tree to break and damage the apple tree. In order to solve these problems, people often use scissors with longer handles to pick apples. , and picking apples with long scissors cannot effectively grade apples (apples of different sizes are mixed together), and subsequent manual grading and packing is required

Therefore, the traditional picking method (hand picking or picking with long scissors) has problems such as low picking efficiency, fruit damage, and ineffective grading.

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