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Corn planting device

A planting device and corn technology, which is applied to fertilization devices, manual seeding tools, agricultural gas emission reduction, etc., can solve the problems of reduced planting efficiency, slow process, and uncomfortable feeling of planters, so as to improve efficiency, improve accuracy, The effect of convenient placement

Active Publication Date: 2021-08-31
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The planting hole is drilled and then planted. This process is relatively slow, resulting in a decrease in planting efficiency. In addition, during the planting process, long-term bending or squatting by the planter will cause the planter to feel uncomfortable, which will also lead to a decrease in planting efficiency.

Method used

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  • Corn planting device
  • Corn planting device
  • Corn planting device

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Basic as attached figure 1 And attached figure 2 As shown, a kind of corn planting device comprises planting box 14 and support pipe 11 successively from top to bottom, and the upper part of planting box 14 is circular, and the bottom of planting box 14 is conical, and the upper part of planting box 14 is connected with coaxial thread Several storage rings 15 are arranged, and the storage rings 15 are evenly distributed along the vertical direction of the planting box 14, and the storage rings 15 are provided with a storage cavity 151 with an upper opening. The storage cavity 151 can be used to store fertilizers and can be used to store planting. In this embodiment, there are three storage rings 15 .

[0030] The support tube 11 communicates with the planting box 14, the upper end of the support tube 11 is fixed with a connecting tube 13, the connecting tube 13 communicates with the supporting tube 11, the upper end of the connecting tube 13 is connected with the bot...

Embodiment 2

[0038] The difference between embodiment two and embodiment one is that, as attached image 3 And attached Figure 4 As shown, the drive member is fixed on the support shaft 12 by bolts. In this embodiment, the drive member is a motor 21, the body of the motor 21 is fixed on the support shaft 12 by bolts, and the main gear 22 is fixed on the output shaft of the motor 21 by coaxial bolts. A slave gear 23 is fixed on the support tube 11 by coaxial bolts, and the slave gear 23 meshes with the master gear 22 .

[0039] The output shaft of the motor 21 is provided with a connecting rod 24. In this embodiment, the connecting rod 24 is T-shaped. The connecting rod 24 is provided with a connecting shaft 122. The upper end of the connecting shaft 122 is fixedly connected with the planting box 14 bolts. The horizontal section is rotationally connected with the connecting shaft 122 , and the vertical section of the connecting rod 24 is welded with the output shaft of the motor 21 .

[...

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Abstract

The invention relates to the technical field of corn planting, and discloses a corn planting device. The corn planting device sequentially comprises a planting box and a supporting pipe from top to bottom, and the planting box communicates with the supporting pipe; a plurality of storage rings which are uniformly distributed in the vertical direction of the planting box are coaxially connected to the planting box in a threaded mode, and storage cavities with openings in the upper portions are formed in the storage rings; a connecting cylinder is fixed to the supporting pipe and rotationally connected with the planting box; and a hollow planting shaft is in threaded connection with the interior of the supporting pipe, the lower end of the planting shaft is conical, a vertical limiting groove is formed in the planting shaft, a supporting shaft is fixed to the planting box, a limiting block located in the limiting groove is fixed to the supporting shaft, and the limiting block is in vertical sliding connection with the limiting groove. The corn planting device is simple in structure, planting hole digging and planting are integrally carried out, the efficiency of the corn planting process can be improved, the whole device has a certain height, and the frequency of stooping or squatting of operators can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of corn planting, in particular to a corn planting device. Background technique [0002] Maize is an annual monoecious cross-pollinated plant with tall plants and strong stems. It is an important food crop and feed crop. It is also the crop with the highest total output in the world. Its planting area and total output are second only to rice and wheat. Corn has always been known as a longevity food, rich in protein, fat, vitamins, trace elements, cellulose, etc., and has great potential for developing high-nutrition, high-biological function foods. [0003] The planting of corn includes seed sowing, hole sowing and transplanting. The basic process of the two planting methods of hole sowing and transplanting is: to make a planting hole on the soil, and then plant the seeds or seedlings into the planting hole. During this process, In order to allow the seeds or seedlings to be accurately planted in the planti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/02A01C15/02
CPCA01C7/02A01C15/02Y02P60/21
Inventor 吕桂华陈坚剑吴振兴李向楠郭国锦
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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