CN204539794U - The special seeding unit of short distance breeding - Google Patents
The special seeding unit of short distance breeding Download PDFInfo
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- CN204539794U CN204539794U CN201520213822.8U CN201520213822U CN204539794U CN 204539794 U CN204539794 U CN 204539794U CN 201520213822 U CN201520213822 U CN 201520213822U CN 204539794 U CN204539794 U CN 204539794U
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- seed
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- cleaning tool
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- type seed
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Abstract
The special seeding unit of short distance breeding belongs to agricultural machinery, in seeder unit shell, the equipped indent type seed wheel cooperatively interacted plants brush-wheel assembly with clear, Seed-cleaning tool is configured in the ring-shaped groove of indent type seed wheel, described Seed-cleaning tool is positioned at indent type seed wheel sidepiece top position place, install successively at indent type seed wheel sidepiece and lead kind of groove body and grain conductor, describedly lead concave part in kind of groove body by indent type seed wheel, the nest eye entirety being positioned at position above Seed-cleaning tool contains, and indent type seed wheel is positioned at the nest eye above Seed-cleaning tool and is communicated with kind of the mouth that enters of grain conductor upper end, Seed-cleaning tool is positioned at the groove of leading kind of groove body, this device eliminate exist in traditional Cell wheel feed protect kind of a plot structure, solve the seeding idle stroke problem starting seeding operation, have novel structure, simple, rationally, feature that breeding land utilization rate is high.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of breeding seeding unit being applicable to the short stroke operation of cell breeding plot.
Background technology
Breeding seeding operation is normally carried out on the soil that area is less, and needs constantly to change seed according to Different Crop kind.At present, seeding unit for breeding operation is all that the seeding unit utilizing agricultural production large area soil to plant operation use has substituted, such as Cell wheel feed, Seed-cleaning tool due to such seeding unit is configured in the side-lower position of indent type seed wheel, the nest intraocular kind grain being filled into indent type seed wheel is made to the rotation process of seeding, to need in seeding unit a Duan Huzhong district (or Cheng Xiezhong district) from filling to plant, after loading seed or change different cultivars kind grain in seeding unit, cause seeding unit after seeding operation starts, have one section of idle stroke process, namely nest intraocular is without kind of a grain, can arrange without planting, because breeding block area is less, soil is precious, and need often to change operation kind, cause breeding land utilization rate low, the problem of land wastage.
Summary of the invention
The object of the invention is exactly for above-mentioned prior art Problems existing, in conjunction with the actual needs of short distance breeding operation, design provides a kind of short distance breeding special seeding unit, reaches seeding unit when breeding operation starts without idle running, the object improving breeding land utilization rate.
The object of the invention is achieved in that the special seeding unit of short distance breeding comprises seeder unit shell, rotatable and the equipped indent type seed wheel cooperatively interacted and clearly plant brush-wheel assembly in seeder unit shell, Seed-cleaning tool is configured in the peripheral annular groove of described indent type seed wheel, described Seed-cleaning tool is positioned at position above indent type seed wheel sidepiece, on described seeder unit shell, be positioned at indent type seed wheel sidepiece and grain conductor is installed, on described seeder unit shell, between indent type seed wheel and grain conductor, position is installed and is led kind of a groove body, describedly lead concave part in kind of groove body by indent type seed wheel, the nest eye entirety being positioned at position above Seed-cleaning tool contains, indent type seed wheel is positioned at the nest eye above Seed-cleaning tool and is communicated with kind of the mouth that enters of grain conductor upper end by described kind of groove body of leading, Seed-cleaning tool is positioned at the groove of leading kind of groove body.
Seed-cleaning tool is configured in above indent type seed wheel sidepiece by the invention, and adopt the technical scheme led kind of groove body and be communicated with grain conductor by the nest eye on the upside of indent type seed wheel, eliminate in traditional Cell wheel feed and protected kind of a plot structure due to what design problem produced and existed, solve seeding idle stroke technical problem when seeding operation starts, there is novel structure, simply, rationally, operation is reliable, breeding land utilization rate is high, decrease breeding land wastage, improve breeding operation effect, the feature that the ability that is suitable for is strong, especially the breeding operation being applicable to short stroke plot uses.
Accompanying drawing explanation
Fig. 1 is short distance breeding special seeding unit general structure schematic diagram;
Fig. 2 is short distance breeding special seeding unit general structure schematic three dimensional views;
Fig. 3 leads kind of groove body and Seed-cleaning tool assembly structure schematic diagram;
Fig. 4 is the direction view of bowing of Fig. 3;
Fig. 5 is the left-hand view of Fig. 3;
Fig. 6 leads kind of groove body and Seed-cleaning tool assembly structure schematic three dimensional views.
In figure, piece number illustrates:
1, seeder unit shell, 2, clear plant brush-wheel assembly, 3, lead kind of a groove body, 4, Seed-cleaning tool, 5, grain conductor, 6, indent type seed wheel.
Embodiment
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.The special seeding unit of a kind of short distance breeding comprises seeder unit shell 1, rotatable and the equipped indent type seed wheel 6 cooperatively interacted and clearly plant brush-wheel assembly 2 in seeder unit shell 1, Seed-cleaning tool 4 is configured in the peripheral annular groove of described indent type seed wheel 6, described Seed-cleaning tool 4 is positioned at position above indent type seed wheel 6 sidepiece, on described seeder unit shell 1, be positioned at indent type seed wheel 6 sidepiece and grain conductor 5 is installed, on described seeder unit shell 1, between indent type seed wheel 6 and grain conductor 5, position is installed and is led kind of groove body 3, describedly lead concave part in kind of groove body 3 by indent type seed wheel 6, the nest eye entirety being positioned at position above Seed-cleaning tool 4 contains, indent type seed wheel 6 is positioned at the nest eye above Seed-cleaning tool 4 and is communicated with kind of the mouth that enters of grain conductor 5 upper end by described kind of groove body 3 of leading, Seed-cleaning tool 4 is positioned at the groove of leading kind of groove body 3.
During breeding seeding operation, seed is loaded in the kind chamber above seeder unit shell 1, now part plants the nest intraocular that namely grain has been filled into position on the upside of indent type seed wheel 6, the indent type seed wheel 6 rotated drives the kind grain being filled into position, upside nest intraocular to rotate in the lump, after the clear kind of brush-wheel assembly 2 first through rotating removes unnecessary kind grain, the kind grain remaining in indent type seed wheel 6 nest intraocular is transferred to from nest intraocular immediately under Seed-cleaning tool 4 acts on, depart from the contact with indent type seed wheel 6, planting the groove of grain through leading kind of groove body 3 sends in grain conductor 5, complete seeding operation.Owing to having kind of grain to be filled into the nest intraocular at position on the upside of indent type seed wheel 6 when loading and plant grain in seeder unit shell 1, and indent type seed wheel 6 is when starting to rotate, under Seed-cleaning tool 4 acts on, there is kind of grain to discharge immediately, eliminate traditional seeding unit dress kind or after changing kind, start the idle stroke of operation Shi Zhong Li Jinghuzhong district seeding again, improve breeding land utilization rate.
Claims (1)
1. the special seeding unit of short distance breeding, comprise seeder unit shell (1), rotatable and the equipped indent type seed wheel (6) cooperatively interacted and clear kind brush-wheel assembly (2) in seeder unit shell (1), it is characterized in that: in the peripheral annular groove of described indent type seed wheel (6), configure Seed-cleaning tool (4), described Seed-cleaning tool (4) is positioned at position above indent type seed wheel (6) sidepiece, on described seeder unit shell (1), be positioned at indent type seed wheel (6) sidepiece and grain conductor (5) is installed, on described seeder unit shell (1), be positioned at position between indent type seed wheel (6) and grain conductor (5) to install and lead kind of a groove body (3), describedly lead concave part in kind of a groove body (3) by indent type seed wheel (6), the nest eye entirety being positioned at position, Seed-cleaning tool (4) top contains, described lead kind of a groove body (3) indent type seed wheel (6) is positioned at Seed-cleaning tool (4) top nest eye be communicated with kind of the mouth that enters of grain conductor (5) upper end, Seed-cleaning tool (4) is positioned at the groove of leading kind of a groove body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213822.8U CN204539794U (en) | 2015-04-10 | 2015-04-10 | The special seeding unit of short distance breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213822.8U CN204539794U (en) | 2015-04-10 | 2015-04-10 | The special seeding unit of short distance breeding |
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| Publication Number | Publication Date |
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| CN204539794U true CN204539794U (en) | 2015-08-12 |
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| CN201520213822.8U Active CN204539794U (en) | 2015-04-10 | 2015-04-10 | The special seeding unit of short distance breeding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737680A (en) * | 2015-04-10 | 2015-07-01 | 东北农业大学 | Special seed-metering device for short-distance breeding |
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2015
- 2015-04-10 CN CN201520213822.8U patent/CN204539794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737680A (en) * | 2015-04-10 | 2015-07-01 | 东北农业大学 | Special seed-metering device for short-distance breeding |
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