CN2764119Y - Rice seed drill for field sprout cultivation - Google Patents
Rice seed drill for field sprout cultivation Download PDFInfo
- Publication number
- CN2764119Y CN2764119Y CN 200520068774 CN200520068774U CN2764119Y CN 2764119 Y CN2764119 Y CN 2764119Y CN 200520068774 CN200520068774 CN 200520068774 CN 200520068774 U CN200520068774 U CN 200520068774U CN 2764119 Y CN2764119 Y CN 2764119Y
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- seed
- sprout cultivation
- rice field
- box
- cultivation seeder
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Abstract
The utility model relates to the structural improvement of a rice seedling cultivation seeder in fields, which belongs to the technical field of agricultural machinery. The utility model comprises supporting frames for fixing guide tracks on both sides, seed boxes are arranged on the supporting frames and rolling wheels are arranged on the bottom parts of the seed boxes. The improvement is that a seed discharging wheel is arranged at a seed discharging position at the front lower part of each seed box, ball cell-shaped cells are distributed on the seed discharging wheel, and a limiting brush is arranged at the front upper part of the seed discharging wheel. When the utility model works, the seed discharging wheel drives seeds in the seed boxes to move forwards in the rolling process, the seeds on the surface of the seed discharging wheel are blocked by the limiting brush and only the seeds in the cells can be sowed. The seeds are evenly sowed because the cell of the seed discharging wheel has the needed distribution regulation.
Description
Technical field
The utility model relates to a kind of rice seeder, and especially a kind of architecture advances of rice field Sprout cultivation seeder belongs to agricultural machinery technological field.
Background technology
The rice field Sprout cultivation seeder can improve sowing efficient and quality, reduces labor intensity, and therefore has good popularizing application prospect.Yet existing this kind equipment seeding unit all adopts guide barrel construction, and therefore the uniformity of sowing is not ideal enough.
The utility model content
The utility model wants the technical solution problem to be: at the shortcoming of above prior art existence, by architecture advances, propose the uniform rice field Sprout cultivation seeder of a kind of sowing, and realize on this basis returning and function such as do not sow, thereby make its performance more perfect, more convenient operation.
In order to solve above technical problem, rice field Sprout cultivation seeder of the present utility model comprises both sides fixed guide support, lay the seed-box that roller is equipped with in the bottom on the described support, its improvements are, seed wheel is equipped with at kind of the position that goes out of the front lower place of seed-box, be distributed with the nest eye of ball-and-socket shape on the described seed wheel, spacing hairbrush is equipped with in the front upper place of described seed wheel.
When sower of the present utility model was worked, seed wheel was in rolling process, and the seed that drives in the seed-box travels forward, and spacing hairbrush stops the seed on seed wheel surface, only allowed the seed in the nest eye to broadcast.Because the nest eye of seed wheel has the required regularity of distribution, can guarantee that therefore sowing is very even.
On this basis, further improvement of the utility model is, two groups of low early and high after rollers are equipped with in the back lower place of seed-box, and the back upper place of seed-box is fixed with handle.Like this, when going rollback behind the seed-box, can press down handgrip, utilize two groups of trailing wheels to support and roll, make the seed wheel perk unsettled, thereby do not sow.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Embodiment
Embodiment one
The rice field Sprout cultivation seeder of present embodiment as shown in Figure 1, the both sides of support 10 are fixed with guide rail, the termination is fixed with handrail 7.Support 10 two ends belows is inoculation dish 11 fixedly, and its effect is to accept seed wheel 4 startups and when stopping, the seed that speed goes out than slow release is to guarantee to broadcast the uniformity of seed.Stationary positioned bar below the inoculation dish 11, its purposes are to make sowing ground segment mark, in order to avoid broadcast leakage or replay.Lay seed-box 2 above the support 10.Seed wheel 4 is equipped with in the front, bottom of this seed-box, and low early and high after preceding tail wheel 9 and back tail wheel 8 are equipped with in the back.Seed-box 2 back upper place fixed handles 1 when the row rollback of back, can press down handgrip, make the seed wheel perk unsettled, thereby do not sow.
As seen from Figure 2, the front lower place goes out the nest eye that is distributed with the ball-and-socket shape on the seed wheel 4 at kind of position, and the inclination shuttle board 3 with the seed-box base plate hinged is equipped with in the back upper place of seed wheel 4, and it is protruding that the front end of this shuttle board is shaped on the ball that can fall into the nest eye.When seed wheel 4 rolls, shuttle board 3 will produce vibration under the effect of nest eye, fill kind and will fall thereby be beneficial to the nest eye, be easy to seeding.
The sower that experiment showed, present embodiment is simple in structure, and is easy to operate, sowing evenly, bidirectional-movement freely, rollback is not sowed, especially cost is very economical, and is therefore easy to utilize.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (6)
1. rice field Sprout cultivation seeder, the rice field Sprout cultivation seeder comprises the support of both sides fixed guide, lay the seed-box that roller is equipped with in the bottom on the described support, it is characterized in that: seed wheel is equipped with at kind of the position that goes out of the front lower place of described seed-box, be distributed with the nest eye of ball-and-socket shape on the described seed wheel, spacing hairbrush is equipped with in the front upper place of described seed wheel.
2. according to the described rice field Sprout cultivation seeder of claim 1, it is characterized in that: two groups of low early and high after rollers are equipped with in the back lower place of described seed-box, and the back upper place of seed-box is fixed with handle.
3. according to the described rice field Sprout cultivation seeder of claim 2, it is characterized in that: below, described support two ends is the inoculation dish fixedly.
4. according to the described rice field Sprout cultivation seeder of claim 3, it is characterized in that: stationary positioned bar below the described inoculation dish.
5. according to the described rice field Sprout cultivation seeder of claim 4, it is characterized in that: the inclination shuttle board with the seed-box base plate hinged is equipped with in the back upper place of described seed wheel, and it is protruding that the front end of described shuttle board is shaped on the ball that can fall into the nest eye.
6. according to the described rice field Sprout cultivation seeder of claim 5, it is characterized in that: described spacing hairbrush is fixed on the hinged hairbrush lever of an end, the lower end axial restraint of the other end of described lever and adjusting rod, the middle part screw rod of described adjusting rod cooperates with nut, described nut is hinged in the termination of support bar, and the upper end of adjusting rod is connected with adjusting handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068774 CN2764119Y (en) | 2005-02-01 | 2005-02-01 | Rice seed drill for field sprout cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068774 CN2764119Y (en) | 2005-02-01 | 2005-02-01 | Rice seed drill for field sprout cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764119Y true CN2764119Y (en) | 2006-03-15 |
Family
ID=36167042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520068774 Expired - Fee Related CN2764119Y (en) | 2005-02-01 | 2005-02-01 | Rice seed drill for field sprout cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764119Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796902A (en) * | 2010-03-30 | 2010-08-11 | 海安县农作物栽培技术指导站 | Novel seedling raising disc seeding device |
| CN101796903A (en) * | 2010-03-30 | 2010-08-11 | 海安县农作物栽培技术指导站 | Growing tray seeder |
| CN102239761A (en) * | 2011-05-05 | 2011-11-16 | 中国水稻研究所 | Seeder for raising rice seedlings in rice field |
| CN102860230A (en) * | 2012-09-07 | 2013-01-09 | 顾光耀 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN109451929A (en) * | 2018-12-27 | 2019-03-12 | 盐城市盾田机械制造有限公司 | A kind of seed-sowing machine |
-
2005
- 2005-02-01 CN CN 200520068774 patent/CN2764119Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796902A (en) * | 2010-03-30 | 2010-08-11 | 海安县农作物栽培技术指导站 | Novel seedling raising disc seeding device |
| CN101796903A (en) * | 2010-03-30 | 2010-08-11 | 海安县农作物栽培技术指导站 | Growing tray seeder |
| CN102239761A (en) * | 2011-05-05 | 2011-11-16 | 中国水稻研究所 | Seeder for raising rice seedlings in rice field |
| CN102239761B (en) * | 2011-05-05 | 2014-02-05 | 中国水稻研究所 | Seeder for raising rice seedlings in rice field |
| CN102860230A (en) * | 2012-09-07 | 2013-01-09 | 顾光耀 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN102860230B (en) * | 2012-09-07 | 2014-04-02 | 宁波市镇海区精量农业科技开发有限公司 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN109451929A (en) * | 2018-12-27 | 2019-03-12 | 盐城市盾田机械制造有限公司 | A kind of seed-sowing machine |
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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 |