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Corn plot precision metering plate capable of adjusting seed-sowing and application method thereof

An adjustable and seeding disc technology, applied in the direction of interval-type quantitative seeding machinery, planter parts, etc., can solve problems such as affecting the planting efficiency of the unit, complicated work replacement, and increase production costs, so as to improve operating efficiency and structure. The effect of simplicity and precision work

Pending Publication Date: 2020-04-10
QINGDAO AGRI UNIV
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] At present, the corn seeding disks in the plots are divided into single-grain, double-grain and single-double-grain types. Under the corn sowing requirements of different plots, it is necessary to manually replace the single-grain, double-grain, single-double-grain, and single-single-double-grain seeding discs. Work replacement is complicated, takes a long time, increases production costs, and affects the sowing efficiency of the unit, especially in terms of seeding discs. The seeding discs with single, double, single and double, and single, double It is very important to save working time and reduce the cost of equipment

Method used

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  • Corn plot precision metering plate capable of adjusting seed-sowing and application method thereof
  • Corn plot precision metering plate capable of adjusting seed-sowing and application method thereof
  • Corn plot precision metering plate capable of adjusting seed-sowing and application method thereof

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Embodiment Construction

[0023] In order to further elaborate the technical means and effects that the present invention adopts for reaching the intended invention purpose, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and effects of the present invention are described in detail as follows:

[0024] The principle of use of this application is that the hole-shielding plate is movable, and according to the requirements of single-grain, double-grain, single-double-grain, single-single-double-grain and other types of sowing operations during operation, changing the operating position of the hole-covering plate is Yes, simple structure, easy to use, and reliable performance.

[0025] A corn area precision seeding tray with adjustable grain sowing, such as Figure 1 to Figure 7 As shown, it includes a seeding disc 1 and an orifice shielding plate 2 .

[0026] Such as figure 1 with figure 2 As shown, the top of the seeding ...

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Abstract

The invention discloses a corn plot precision metering plate capable of adjusting seed-sowing and an application method thereof, and relate to the technical field of corn precision sowing. The metering plate includes a seed arranging disc and hole covering boards; the top end of the seed arranging disc is provided with hole grooves in circle-shaped arrangement, and two seed holes are arranged in each hole groove; and the hole covering boards are arranged in the seed arranging disc through the seed holes. The beneficial effects of the metering plate are as follows: the metering plate can improve the convenient of the structure, lower production costs, reduce time consumption and enhance operation efficiency; and during working, precision operation under single grain, double grain, single-double grain, single-single-double grain and other various types of plot corn sowing modes can be realized with the rotation of the metering plate.

Description

technical field [0001] The invention relates to the technical field of corn precision sowing, in particular to a precision seeding tray for corn plots with adjustable sowing grains and a method for using the same. Background technique [0002] At present, the corn seeding disks in the plots are divided into single-grain, double-grain and single-double-grain types. Under the corn sowing requirements of different plots, it is necessary to manually replace the single-grain, double-grain, single-double-grain, and single-single-double-grain seeding discs. Work replacement is complicated, takes a long time, increases production costs, and affects the sowing efficiency of the unit, especially in terms of seeding discs. The seeding discs with single, double, single and double, and single, double It is very important to save working time and reduce the cost of equipment. Therefore, it is of great significance to design a seeding disc suitable for quickly changing the sowing mode to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/18A01C7/20
CPCA01C7/18A01C7/20
Inventor 马宁王东伟何晓宁尚书旗郑金明陈成英杨晓成杨文卿常增村尹诗洋
Owner QINGDAO AGRI UNIV
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