CN2290176Y - Precision seeder for soybean and maize - Google Patents
Precision seeder for soybean and maize Download PDFInfo
- Publication number
- CN2290176Y CN2290176Y CN 97204850 CN97204850U CN2290176Y CN 2290176 Y CN2290176 Y CN 2290176Y CN 97204850 CN97204850 CN 97204850 CN 97204850 U CN97204850 U CN 97204850U CN 2290176 Y CN2290176 Y CN 2290176Y
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- CN
- China
- Prior art keywords
- wheel
- broadcast
- corn
- soybean
- seeding
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- Expired - Fee Related
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Abstract
The utility model discloses a soybean and corn precision seeding machine. The utility model is composed of a box body, a bristle wheel, a corn seeding wheel, two soybean seeding wheels and a chain wheel, the box body is formed by that thin good steel plates are welded, a corn seeding wheel and two soybean seeding wheels are arranged on a seeding shaft arranged in the box body, the corn seeding wheel and the two soybean seeding wheels can respectively carry out the corn single grain dibbling and the soybean dual grain dibbling, the bristle wheel and a seed stopping comb are arranged in the box body, the seeds can be cleaned by a brush, the seed damaged rate can be reduced, the seed single grain dibbling can be guaranteed, the utility model has the advantages of high work efficiency, uniform seeding grain spacing and long service life.
Description
The utility model relates to the seeding apparatus of a kind of soybean, corn.
The clear precision seeding machine of planting of the hairbrush that has used at present is monomer-type, promptly is to broadcast soybean to load onto soybean and broadcast wheel, broadcasts corn and changes corn and broadcast wheel.It is 50 millimeters that soybean is broadcast the row of two on wheel soybean pitch-row, in order to reach seed is the 100-120 millimeter to ground, can only reach the line-spacing of agriculture requirement by means of the side grain conductor, and sowing is highly all more than 150 millimeters, at 60-70%, replay index broadcast leakage index is all undesirable apart from qualification rate for the kind grain that makes broadcast.Its casing and seeding wheel all adopt plastic products and nylon products, and casing intensity is low, and fragile distortion influences service life, poor reliability.
The purpose of this utility model is to provide a kind of soya corn precision quantitative seed drill, can realize the monoseeding of soybean or corn respectively, makes grain apart from even, and qualification rate is more than 92%, and the seed breakage rate is low.
For achieving the above object, the utility model precision quantitative seed drill is mainly by casing, brush-wheel, soybean is broadcast wheel, wheel broadcast by corn and sprocket wheel is formed, casing employing thickness is that the quality steel plate assembly welding of 3-4mm forms, two soybean are broadcast wheel and a corn and broadcast the wheel combination and be installed on the interior sowing axle of casing, broadcast between wheel and the sowing axle and use key connecting, adopt interference fits, around broadcasting wheel kind of an eye is set evenly, each plants intraocular can hold a seed, broadcast wheel external diameter edge seeds protecting plate is set, kind of eyeground portion has plants groove clearly, and the triangle seed cleaning sheet corresponds to plants groove clearly and be installed in bottom half.
Brush-wheel is installed in the casing, hairbrush with broadcast the wheel EDGE CONTACT, brush-wheel one side is provided with seed-blocking comb, the broach tip is pressed on the brush-wheel wheel hub.
The utility model seeder adopts the combined type soya corn to broadcast wheel, can realize duplicate rows monoseeding and the corn single file monoseeding of soybean respectively, the seeder casing adopts the quality steel plate assembly welding to form, increase casing intensity, increase the service life, this seeder is simple in structure, and is easy to adjust, high efficiency.
Fig. 1 is the utility model front view (cutting state open);
Fig. 2 is the right view of the utility model Fig. 1;
As shown in the figure, the soya corn precision quantitative seed drill mainly by casing 1, brush-wheel 3, soybean broadcast the wheel 5, corn broadcast the wheel 7 and sprocket wheel 4,6 form, two soybean are broadcast wheel and corn and broadcast the wheel combination and be installed on the interior sowing axle 10 of casing 1, broadcast between wheel and the sowing axle and connect, broadcast kind of eye 13 evenly is set on the wheel, broadcast and take turns the external diameter edge seeds protecting plate 9 is set with key 11, seed cleaning sheet 8 is installed in the corresponding clear kind of groove, brush-wheel 3 is installed in the casing, and hairbrush contacts with broadcasting wheel on the wheel, and brush-wheel one side is provided with seed-blocking comb 2.
The soya corn precision quantitative seed drill is loaded on forms precise sower on the plough body, by the tractor with small four wheels rear wheel drive, driving seeder axle head sprocket wheel 4 through clutch, chain rotates counterclockwise brush-wheel, and sprocket wheel 6 drive seeding wheels clockwise rotate, and the seed that enters kind of eye makes under the single seed by clear kind of brush-wheel and seeds protecting plate to be broadcast.When broadcasting corn seed, soybean is broadcast wheel and is not loaded onto key, trackslips on axle, has only corn to broadcast wheel and rotates the program request that realizes corn with the sowing axle; When broadcasting soya seeds, corn is broadcast and is not taken turns to key, slide on axle, and soybean is broadcast wheel rotates the realization soybean with the sowing axle program request.
Two soybean of this precision quantitative seed drill are broadcast the kind eye setting of wheel on 5 can wrong relatively half kind of eye spacing, during the program request soya seeds, can make duplicate rows seed grain spacing identical; Seeder also is applicable to the bunch planting of beet; A plurality of seeders are installed together, also can realize many ridge plantings of soybean, corn.
This precision quantitative seed drill is contained on the sower can realize synergy such as deep placement fertilizer, earthing, suppression simultaneously, can also finish individual event effects such as intertillage, ridging folder fertilizer, is desirable plow-plant equipment.
Claims (3)
1, a kind of soya corn precision quantitative seed drill is mainly by casing (1), brush-wheel (3), corn is broadcast wheel (7), soybean is broadcast wheel (5) and sprocket wheel (4,6) form, casing is formed by thin-walled quality steel plate assembly welding, it is characterized in that: two soybean are broadcast wheel (5) and a corn and broadcast wheel (7) aggregate erection sowing axle (10) and corn in casing and broadcast on the sowing axle (10) of wheel (7) aggregate erection in casing, broadcast wheel (5,7) with between the sowing axle (10) connect with key (11), around broadcasting wheel kind of an eye (13) is set evenly, broadcast wheel external diameter edge seeds protecting plate (9) is set, the triangle seed cleaning sheet (8) of corresponding clear kind of groove is installed in bottom half, a brush-wheel (3) is installed in the casing, on the wheel hairbrush with broadcast the wheel contact, in brush-wheel one side seed-blocking comb (2) is set, the broach tip is pressed on brush-wheel (3) wheel hub.
2, soya corn precision quantitative seed drill according to claim 1 is characterized in that: broadcasting between wheel (5,7) and the sowing axle that key (11) connects is interference fits.
3, soya corn precision quantitative seed drill according to claim 1 is characterized in that: two soybean broadcast kind eye (13) on the wheel (5) be provided with wrong relatively half kind of eye distance from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97204850 CN2290176Y (en) | 1997-04-18 | 1997-04-18 | Precision seeder for soybean and maize |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97204850 CN2290176Y (en) | 1997-04-18 | 1997-04-18 | Precision seeder for soybean and maize |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2290176Y true CN2290176Y (en) | 1998-09-09 |
Family
ID=33925233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97204850 Expired - Fee Related CN2290176Y (en) | 1997-04-18 | 1997-04-18 | Precision seeder for soybean and maize |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2290176Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075343C (en) * | 1999-04-08 | 2001-11-28 | 吉林工业大学 | Dual-line precise sowing unit on soybean ridge |
| CN100334936C (en) * | 2003-01-10 | 2007-09-05 | 迪尔公司 | Seed sowing system for use in seeding machine |
| CN100341392C (en) * | 2003-01-10 | 2007-10-10 | 迪尔公司 | Seed planting system for use in seeding machine |
| CN101999267A (en) * | 2010-10-15 | 2011-04-06 | 沈阿庆 | Multifunctional bunch planter |
| CN103392422A (en) * | 2013-07-17 | 2013-11-20 | 王新生 | Drum-type precision seeder |
| CN105557132A (en) * | 2016-02-29 | 2016-05-11 | 浙江机电职业技术学院 | Plug seedling seeding device |
| CN107231867A (en) * | 2017-05-25 | 2017-10-10 | 黑龙江八农垦大学 | New nest eye wheel type maize bud kind precision seeding device |
| CN108934326A (en) * | 2018-06-11 | 2018-12-07 | 东北农业大学 | A kind of corn and soybean aspirated-air type universal seeding apparatus |
| CN110431964A (en) * | 2019-09-09 | 2019-11-12 | 云南农业大学 | A kind of clear kind of system of adjustable vegetable-seed planter |
-
1997
- 1997-04-18 CN CN 97204850 patent/CN2290176Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075343C (en) * | 1999-04-08 | 2001-11-28 | 吉林工业大学 | Dual-line precise sowing unit on soybean ridge |
| CN100334936C (en) * | 2003-01-10 | 2007-09-05 | 迪尔公司 | Seed sowing system for use in seeding machine |
| CN100341392C (en) * | 2003-01-10 | 2007-10-10 | 迪尔公司 | Seed planting system for use in seeding machine |
| CN101999267A (en) * | 2010-10-15 | 2011-04-06 | 沈阿庆 | Multifunctional bunch planter |
| CN101999267B (en) * | 2010-10-15 | 2012-07-25 | 沈阿庆 | Multifunctional bunch planter |
| CN103392422A (en) * | 2013-07-17 | 2013-11-20 | 王新生 | Drum-type precision seeder |
| CN103392422B (en) * | 2013-07-17 | 2016-01-20 | 王新生 | Drum-type precision seeder |
| CN105557132A (en) * | 2016-02-29 | 2016-05-11 | 浙江机电职业技术学院 | Plug seedling seeding device |
| CN107231867A (en) * | 2017-05-25 | 2017-10-10 | 黑龙江八农垦大学 | New nest eye wheel type maize bud kind precision seeding device |
| CN108934326A (en) * | 2018-06-11 | 2018-12-07 | 东北农业大学 | A kind of corn and soybean aspirated-air type universal seeding apparatus |
| CN110431964A (en) * | 2019-09-09 | 2019-11-12 | 云南农业大学 | A kind of clear kind of system of adjustable vegetable-seed planter |
| CN110431964B (en) * | 2019-09-09 | 2024-01-26 | 云南农业大学 | Adjustable vegetable planter seed cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |