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An automatic grading device for apple picking and its application
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An automatic grading and grading device technology, applied in the field of agricultural and forestry machinery and equipment, can solve the problems of inability to effectively classify apples, low picking efficiency, and inability to effectively classify, and achieve the effects of efficient picking, reasonable structure design, and improved efficiency.
Active Publication Date: 2019-11-15
山东鲁果现代设施果树科技有限公司
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Abstract
Description
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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.
Method used
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Embodiment 1
[0040] Such as Figure 1 to Figure 4 As shown, this embodiment provides an automatic grading device for apple picking, including:
[0041] The mobile vehicle includes a vehicle body 15 and wheels 13 mounted on the bottom of the vehicle body. The wheels 13 are provided with brake pedals (not shown in the figure);
[0042] The picking device is set above the mobile cart for picking fruits;
[0043] The grading device is set on the top of the car body and located under the picking device, and is used for size grading of the picked fruits;
[0044] The storage box is set in the car body to hold the graded fruits;
[0045] One end of the sleeve 7 is connected to the picking device, and the other end is connected to the grading device, so that the picked fruits can pass through the sleeve 7 and enter the grading device without damage.
[0046] Specifically, the car body 15 is a rectangular frame structure, which is mainly formed by connecting the front plate, the rear plate and the bottom pla...
Embodiment 2
[0054] An automatic grading device for apple picking. The structure is as described in Embodiment 1. The difference is that: the side wall of the slope groove 18 is provided with a threaded hole 19, and the bottom end of the sleeve 7 is connected with the threaded hole 19 by a bolt . The picked fruit enters the sleeve 7 and then falls down until it falls from the bottom end of the sleeve 7 into the slope groove 18 of the sliding plate 16, and the sleeve 7 is detachable for easy maintenance and replacement.
[0055] In this embodiment, the horizontal angle between the skateboard 16 and the top of the vehicle body is 45°.
Embodiment 3
[0057] An automatic grading device for apple picking. The structure is as described in Embodiment 1. The difference is that the top (the beam) of the car body is connected with an elastic plate 11, which corresponds to the storage box 12 one by one. The end is located in the storage box, and the elastic plate has a certain bending inclination. The fruit falling from the trapezoidal opening 17 contacts the elastic plate 11, which can slow down the falling speed, avoid damage to the fruit, and make it slowly enter the storage box.
[0058] In this embodiment, the horizontal angle between the skateboard 16 and the top of the vehicle body 15 is 30°.
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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, and belongs to the technical field of agricultural and forestry machinery and equipment. Background technique [0002] Apple is one of the most popular fruits. Apple is a kind of low-calorie food, which produces only 60 kcal per 100 grams. The nutrients in apple are soluble and easily absorbed by the human body, so it is called "living water", which is beneficial Dissolves sulphur to make skin smooth and soft. There are copper, iodine, manganese, zinc, potassium and other elements in apples. If the human body lacks these elements, the skin will be dry, easy to crack, and itchy. Because apples are relatively easy to store and rich in nutrients, apples have become an indispensable fruit that people often eat in daily life. [0003] In recent years, apple cultivation has become more extensive, and the output of apples has increased year by year. The height of apples gro...
Claims
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Application Information
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