CN205005456U - Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave - Google Patents
Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave Download PDFInfo
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- CN205005456U CN205005456U CN201520673747.3U CN201520673747U CN205005456U CN 205005456 U CN205005456 U CN 205005456U CN 201520673747 U CN201520673747 U CN 201520673747U CN 205005456 U CN205005456 U CN 205005456U
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Abstract
The utility model belongs to the technical field of the farm machinery, especially, relate to a machine is broadcast to crisscross thin planting maize essence of many trunks in a cave. It includes traction frame, frame, storage seed case, seed metering ware, furrow opener, drive mechanism, press wheel and covering device constitution, store up seed case, seed metering ware, furrow opener, covering device and press wheel and constitute the seeding unit, the seed metering ware is bucket wheel formula seed metering ware, and personally experience sth. Part of the body, lead kind of a wheel, baffle, seed metering bucket wheel and seed metering ware lid by the seed metering ware and constitute, the traction frame is located the frame front end, it is located the frame rear side to store up seed case, the seed metering ware is located store up the seed case lower extreme, the furrow opener is located the lower extreme of seed metering ware, the covering device is installed the rear side of furrow opener. The utility model discloses a sowing effect is good, and the plant interval is big and photosynthesis high, can obviously promote the output of maize, can be at the different maize seed of the inrow seeding of the seeding of difference, can make full use of heterosis improve the output and the quality of maize.
Description
Technical field
The utility model belongs to technical field of agricultural machinery, particularly relates to a kind of one-hill-multiple-plant and to interlock thin planting corn precision seeder.
Background technology
Corn is the land for growing field crops crops of China's establishing in large scale, and its cultivated area and output directly affect the grain security of our country.In agricultural production, the many employings of peasant suitably increase the way of planting density to increase corn yield, but the corn after dense planting is often subject to the restriction of photosynthesis of plant, be difficult to as friend peasant be willing to.The agriculture program of CCTV7 has broadcasted a kind of brand-new summer corn one cave three strain corn planting technology on October 9th, 2012, about this technology is increased to 6300 strains every mu of plantation 4000--4500 strain originally, the photosynthesis of corn can have been made to have very large improvement, output also has greatly improved.But the length of blade of corn is at 80 cm, and the spacing in the rows of 35 and 86 line-spacings can not allow the photosynthesis of corn wave the limit.In addition, this plantation way is also subject to the restriction of corn variety.The seed of different cultivars mixes sowing, and output can also be made to obtain promoting further to a certain extent.But because each interracial growing way is different, easily produces again the generation of large seedling phenomenon, cause negative effect to the increasing both production and income of corn.
Present sower mostly adopts Cell wheel feed or increases the way of seeding spoon volume when sowing many maize seeds, due to size, the out-of-shape of corn seed, be not easy the requirement meeting many Precise sowings.Then many Precise sowings can be realized with the number ratio leading seed guiding groove in kind of bucket wheel by the quantity changing sowing spoon.Further, corn directly has a great impact output in the quality of seedling growth, the corn in a cave seedling stage fertilizer requirement more more than general planting, conventional way excessive fertilization often can produce again and burn seedling phenomenon.
Summary of the invention
Problem to be solved in the utility model how to overcome the deficiencies in the prior art, provides a kind of one-hill-multiple-plant to interlock thin planting corn precision seeder.
The technical scheme that the utility model adopts for achieving the above object is: a kind of one-hill-multiple-plant interlocks thin planting corn precision seeder, comprise hitch frame, frame, seed-storage box, seeding unit, plough, transmission mechanism, press wheel and covering device composition, described seed-storage box, seeding unit, plough, covering device and press wheel composition sowing unit, described seeding unit is bucket wheel type seeding unit, by seeding body, lead kind of a wheel, dividing plate, seeding bucket wheel and grain cover composition, described hitch frame is positioned at described frame front end, described seed-storage box is positioned on rear side of frame, described seeding unit is positioned at described seed-storage box lower end, described covering device is arranged on the rear side of described plough, described plough is positioned at the lower end of described seeding unit, press wheel is positioned on rear side of described covering device, described press wheel is connected with described seeding unit by drive mechanism, described seeding bucket wheel is provided with some seeding spoons, lead kind of a wheel and be provided with some seed guiding grooves, described sowing unit is provided with several, described sowing unit arrangement is arranged in described frame, also comprise fertilizer apparatus, described fertilizer apparatus comprises fertilizer preserving case, fertilizer apparatus, fertilizer guiding tube, applicator boot, described fertilizer preserving case is fixed in frame, described fertilizer apparatus is in the lower end of fertilizer preserving case, described fertilizer apparatus is connected with described applicator boot by fertilizer guiding tube, fertilizer sheave is provided with in described fertilizer apparatus, some defertilizing slots are provided with in described fertilizer sheave, the quantity of the seeding spoon on described seeding bucket wheel and the number ratio of described seed guiding groove are 3: 1 ~ 6: 1, described fertilizer apparatus is connected with described seeding unit by transmission mechanism, the quantitative proportion of described defertilizing slot and seed guiding groove is 1: 1 ~ 4: 1, between described fertilizer apparatus and seeding unit, proportion between fertilizer preserving case and seed-storage box installation, described fertilizer preserving case is positioned at the front side of described frame and seed-storage box.
Further: described sowing unit transverse word order is in described frame, and the spacing between about described sowing unit is 20 ~ 80cm.
Further: described sowing unit left and right in described frame is laterally staggered, and the spacing between about described sowing unit is 20 ~ 80cm, and between described sowing unit, anterior-posterior horizontal distance is 1 ~ 50cm.
Further: described fertilizer preserving case is positioned at the front side of described frame and seed-storage box, the number ratio of described fertilizer preserving case and seed-storage box is 1: 8 ~ 1: 3.
Further: described fertilizer preserving case is adjacent with described seed-storage box, the ratio of described fertilizer preserving case and described seed-storage box is 1: 1.
Further: described fertilizer apparatus and the coaxial installation of described seeding unit or fertilizer apparatus are positioned at the upper end of described seeding unit.
Further: described applicator boot and described plough cooperatively interact, form an entirety, when sowing on the ground, in a vertical lines, the staggered order occurred is fertilizer, seed, fertilizer or seed, fertilizer.
Further: between described applicator boot and described plough, left and right distributes, and when sowing in field, two straight lines is staggered to form fertilizer, seed or fertilizer, seed, fertilizer or fertilizer, fertilizer, seed, fertilizer.
Further: the seeding grain number of described seeding unit is 3 ~ 6.
Beneficial effect of the present utility model is that sowing is effective, space between plants is large and photosynthesis is high, obviously can promote the output of corn, different corn seeds can also be sowed in different sowing row, heterosis, hybrid vigor can be made full use of and improve the yield and quality of corn, and by change seeding spoon with lead kind to take turns in the number ratio of seed guiding groove achieve Precise sowing.
Accompanying drawing explanation
Fig. 1 the utility model seeding unit and the coaxial mounting structure schematic diagram of fertilizer apparatus.
Fig. 2 the utility model fertilizer apparatus is positioned at seeding unit upper end formation schematic diagram.
Structural representation when Fig. 3 the utility model fertilizer preserving case and seed-storage box ratio are 1: 3.
Be staggered about Fig. 4 the utility model sowing unit, applicator boot and plough cooperatively interact structural representation.
Fig. 5 the utility model sowing unit transverse word order, applicator boot and plough cooperatively interact structural representation.
Fig. 6 the utility model seeding unit structural representation.
Embodiment
A kind of one-hill-multiple-plant interlocks thin planting corn precision seeder, comprise hitch frame 1, frame 2, seed-storage box 3, seeding unit 4, plough 5, transmission mechanism 6, press wheel 7 and covering device 8 form, described seed-storage box 3, seeding unit 4, plough 5, press wheel 7 and covering device 8 form sowing unit, described seeding unit 4 is bucket wheel type seeding unit, by seeding body 41, lead kind of a wheel 42, dividing plate 43, seeding bucket wheel 44 and grain cover 45 form, described hitch frame 1 is positioned at described frame 2 front end, described seed-storage box 3 is positioned on rear side of frame 2, described seeding unit 4 is positioned at described seed-storage box 3 lower end, described plough 5 is positioned at the lower end of described seeding unit 4, described covering device 8 is arranged on the rear side of described plough 5, press wheel 7 is positioned on rear side of described covering device 8, be connected with described seeding unit 4 by drive mechanism 6, described seeding bucket wheel 44 is provided with some seeding spoons 441, lead kind of a wheel 42 and be provided with some seed guiding grooves 421, described sowing unit is provided with several, spacing between about described sowing unit is 58cm, the utility model also comprises fertilizer apparatus 9, described fertilizer apparatus 9 comprises fertilizer preserving case 91, fertilizer apparatus 92, fertilizer guiding tube 93, applicator boot 94, described fertilizer preserving case 91 is fixed in frame 2, described fertilizer apparatus 92 is positioned at the lower end of fertilizer preserving case 91, described fertilizer preserving case 91 is connected with described applicator boot 94 by fertilizer guiding tube 93, fertilizer sheave is provided with in described fertilizer apparatus 92, some defertilizing slots are provided with in described fertilizer sheave, the quantity of the seeding spoon 441 on described seeding bucket wheel 44 and the number ratio of described seed guiding groove 421 are 6: 1, described fertilizer apparatus 92 is connected with described seeding unit 4 by transmission mechanism 6, the quantitative proportion of described defertilizing slot and seed guiding groove 421 is 1: 1, described fertilizer preserving case 91 is positioned at the side of described seed-storage box 3.
Described sowing unit transverse is arranged in described frame 2, described fertilizer preserving case 91 is positioned at the front side of described seed-storage box 4, described fertilizer preserving case 91 is 1: 1 with the number ratio of seed-storage box 3, or, described fertilizer preserving case 91 is 1: 3 (as Fig. 3) with the number ratio of seed-storage box 3, can be used for carrying out disposable layer by layer manuring, described fertilizer apparatus and seeding unit have two kinds of fitting methods, first, described fertilizer apparatus 92 is positioned at described seeding unit 4 upper end, between described sowing unit, left and right is interspersed, between described applicator boot 94 and described plough 5, left and right distributes, the order that a vertical curve occurs is fertilizer, seed, the seeding grain number of described seeding unit 4 is 3 (as Fig. 2), second, described fertilizer apparatus 92 and the coaxial installation of described seeding unit 4, distribution (as Fig. 4) or horizontal word order (as Fig. 5) is staggered front to back between described sowing unit, between described applicator boot 94 and described plough 5, left and right distributes (as Fig. 1), or cooperatively interact between described applicator boot 94 and described plough 5, form an entirety (as Fig. 4, Fig. 5).
Above-described embodiment, just in order to technical conceive of the present utility model and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.The change of every equivalence done by the essence of the utility model content or modification, all should be encompassed in protection domain of the present utility model.
Claims (10)
1. an one-hill-multiple-plant interlocks thin planting corn precision seeder, comprise hitch frame, frame, seed-storage box, seeding unit, plough, transmission mechanism, press wheel and covering device composition, described seed-storage box, seeding unit, plough, covering device and press wheel composition sowing unit, described seeding unit is bucket wheel type seeding unit, by seeding body, lead kind of a wheel, dividing plate, seeding bucket wheel and grain cover composition, described hitch frame is positioned at described frame front end, described seed-storage box is positioned on rear side of frame, described seeding unit is positioned at described seed-storage box lower end, described covering device is arranged on the rear side of described plough, described plough is positioned at the lower end of described seeding unit, press wheel is positioned on rear side of described covering device, described press wheel is connected with described seeding unit by drive mechanism, described seeding bucket wheel is provided with some seeding spoons, lead kind of a wheel and be provided with some seed guiding grooves, it is characterized in that: described sowing unit is provided with several, described sowing unit arrangement is arranged in described frame, also comprise fertilizer apparatus, described fertilizer apparatus comprises fertilizer preserving case, fertilizer apparatus, fertilizer guiding tube, applicator boot, described fertilizer preserving case is fixed in frame, described fertilizer apparatus is in the lower end of fertilizer preserving case, described fertilizer apparatus is connected with described applicator boot by fertilizer guiding tube, fertilizer sheave is provided with in described fertilizer apparatus, some defertilizing slots are provided with in described fertilizer sheave, the quantity of the seeding spoon on described seeding bucket wheel and the number ratio of described seed guiding groove are 3: 1 ~ 6: 1, described fertilizer apparatus is connected with described seeding unit by transmission mechanism, the quantitative proportion of described defertilizing slot and seed guiding groove is 1: 1 ~ 4: 1, between described fertilizer apparatus and seeding unit, proportion between fertilizer preserving case and seed-storage box installation, described fertilizer preserving case is positioned at the front side of described frame and seed-storage box.
2. a kind of one-hill-multiple-plant according to claim 1 interlocks thin planting corn precision seeder, it is characterized in that: described sowing unit transverse word order is in described frame, and the spacing between about described sowing unit is 20 ~ 80cm.
3. a kind of one-hill-multiple-plant according to claim 1 interlocks thin planting corn precision seeder, it is characterized in that: described sowing unit left and right in described frame is laterally staggered, spacing between about described sowing unit is 20 ~ 80cm, between described sowing unit, anterior-posterior horizontal distance is 1 ~ 50cm, described sowing unit have at least one can be elastic.
4. a kind of one-hill-multiple-plant according to claim 1 and 2 interlocks thin planting corn precision seeder, and it is characterized in that: described fertilizer preserving case is positioned at the front side of described frame and seed-storage box, the number ratio of described fertilizer preserving case and seed-storage box is 1: 8 ~ 1: 3.
5. a kind of one-hill-multiple-plant according to claim 1 or 3 interlocks thin planting corn precision seeder, and it is characterized in that: described fertilizer preserving case is adjacent with described seed-storage box, the quantitative proportion of described fertilizer preserving case and described seed-storage box is 1: 1.
6. a kind of one-hill-multiple-plant according to claim 4 interlocks thin planting corn precision seeder, it is characterized in that: described fertilizer apparatus and the coaxial installation of described seeding unit or fertilizer apparatus are positioned at the upper end of described seeding unit.
7. a kind of one-hill-multiple-plant according to claim 5 interlocks thin planting corn precision seeder, it is characterized in that: described fertilizer apparatus and the coaxial installation of described seeding unit or fertilizer apparatus are positioned at the upper end of described seeding unit.
8. a kind of one-hill-multiple-plant according to claim 6 or 7 interlocks thin planting corn precision seeder, it is characterized in that: described applicator boot and described plough cooperatively interact, form an entirety, when sowing on the ground, in a vertical lines, the staggered order occurred is fertilizer, seed, fertilizer or seed, fertilizer.
9. a kind of one-hill-multiple-plant according to claim 6 or 7 interlocks thin planting corn precision seeder, it is characterized in that: between described applicator boot and described plough, left and right distributes, when sowing in field, two straight lines are staggered to form fertilizer, seed or fertilizer, seed, fertilizer or fertilizer, fertilizer, seed, fertilizer.
10. a kind of one-hill-multiple-plant according to claim 1 interlocks thin planting corn precision seeder, it is characterized in that: the seeding grain number of described seeding unit is 3 ~ 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673747.3U CN205005456U (en) | 2015-08-27 | 2015-08-27 | Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673747.3U CN205005456U (en) | 2015-08-27 | 2015-08-27 | Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave |
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| Publication Number | Publication Date |
|---|---|
| CN205005456U true CN205005456U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673747.3U Expired - Fee Related CN205005456U (en) | 2015-08-27 | 2015-08-27 | Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave |
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| CN (1) | CN205005456U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328547A (en) * | 2018-11-30 | 2019-02-15 | 黑龙江省润垚农业机械有限公司 | Duplicate rows no-tillage precision seeder on a kind of ridge suitable for soft stub land block |
| CN109392338A (en) * | 2018-11-30 | 2019-03-01 | 北京德邦大为科技股份有限公司 | A kind of earthing seed-sowing machine and its application method |
| CN111788907A (en) * | 2020-05-22 | 2020-10-20 | 中国农业大学 | A system for missed seeding detection and automatic reseeding during corn precision sowing |
| CN115581136A (en) * | 2022-11-16 | 2023-01-10 | 青岛理工大学 | High-speed precision seed sowing device capable of synchronously moving seeds with staggered and uniformly distributed seed scoops and grids |
-
2015
- 2015-08-27 CN CN201520673747.3U patent/CN205005456U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328547A (en) * | 2018-11-30 | 2019-02-15 | 黑龙江省润垚农业机械有限公司 | Duplicate rows no-tillage precision seeder on a kind of ridge suitable for soft stub land block |
| CN109392338A (en) * | 2018-11-30 | 2019-03-01 | 北京德邦大为科技股份有限公司 | A kind of earthing seed-sowing machine and its application method |
| CN111788907A (en) * | 2020-05-22 | 2020-10-20 | 中国农业大学 | A system for missed seeding detection and automatic reseeding during corn precision sowing |
| CN111788907B (en) * | 2020-05-22 | 2024-11-19 | 中国农业大学 | A system for detecting missed seeding and automatically reseeding during precision corn seeding |
| CN115581136A (en) * | 2022-11-16 | 2023-01-10 | 青岛理工大学 | High-speed precision seed sowing device capable of synchronously moving seeds with staggered and uniformly distributed seed scoops and grids |
| CN115581136B (en) * | 2022-11-16 | 2024-03-26 | 青岛理工大学 | A high-speed precision seed metering device with misaligned seed spoons and uniformly distributed grids synchronously moving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20180827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |