CN212993006U - Single-seed high-efficiency seed sowing device - Google Patents
Single-seed high-efficiency seed sowing device Download PDFInfo
- Publication number
- CN212993006U CN212993006U CN202020414963.7U CN202020414963U CN212993006U CN 212993006 U CN212993006 U CN 212993006U CN 202020414963 U CN202020414963 U CN 202020414963U CN 212993006 U CN212993006 U CN 212993006U
- Authority
- CN
- China
- Prior art keywords
- seed
- baffle
- seed sowing
- wheel
- sowing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009331 sowing Methods 0.000 title claims abstract description 35
- 230000000694 effects Effects 0.000 abstract description 3
- 240000007594 Oryza sativa Species 0.000 abstract description 2
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 235000009566 rice Nutrition 0.000 abstract description 2
- 244000046052 Phaseolus vulgaris Species 0.000 abstract 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract 1
- 241000209140 Triticum Species 0.000 abstract 1
- 235000021307 Triticum Nutrition 0.000 abstract 1
- 240000008042 Zea mays Species 0.000 abstract 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract 1
- 235000005822 corn Nutrition 0.000 abstract 1
- 241000721671 Ludwigia Species 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model provides a single high-efficient seed metering ware, has seed metering box, seed metering wheel, baffle, characterized by: the baffle is more than 180 degrees in diameter balance of the seed sowing wheel, the distance between the baffle and the seed sowing wheel is adjustable, the assembly size of the multifunctional precise seed sowing device is the same as that of a conventional external fluted-wheel type seed sowing device, the multifunctional precise seed sowing device is suitable for quick, efficient and uniform single-grain sowing of crops such as rice, wheat, corn, beans and the like, and the multifunctional precise seed sowing device has the technical effects of energy conservation, environmental protection and high.
Description
The technical field is as follows:
the utility model relates to an agricultural implement, in particular to a seed brushing device on a seed sowing device of a seeder.
Background art:
the common brush head of the brush seed device on the prior seed sowing device has large resistance, large abrasion and short service life, can not be installed and used for a multifunctional precision seed sowing device with multiple functions, and is not suitable for quick and efficient seed sowing for a cell type seed sowing wheel, and the seed is leaked due to seed filling or seed clamping.
The invention content is as follows:
in order to overcome the defects, the baffle is small in size, long in service life, strict and accurate in seed control, and capable of being matched with a multifunctional precise seed sowing device, and the single seed can quickly discharge various crops.
This use novel technical scheme who adopts of solving its technical problem is: the single-seed efficient seed sowing device is provided with a seed sowing box, a seed sowing wheel and a baffle plate, wherein the diameter of the seed sowing wheel is balanced by more than 180 degrees, the distance between the baffle plate and the seed sowing wheel is adjustable, the baffle plate only blocks seeds outside a molded hole (nest hole) when the seed sowing wheel rotates and is not contacted with the seeds in the molded hole, the single-seed efficient seed sowing device and a conventional external fluted-wheel type seed sowing device are the same in assembly size, and the single-seed efficient seed sowing device is suitable for single-seed fast, efficient and uniform sowing of crops such as rice. The ridge breaking loss of the pimple seedlings and the light pollution of evaporated soil, fertilizer, water and seeds to air and low yield are avoided; the single-grain uniform sowing reasonable close planting energy-saving environment-friendly high yield represents the development trend of the planting industry.
Has the advantages that:
the baffle is arranged on the seed discharging box and matched with the hole seed discharging wheel, the short and small precisely welded baffle controls the strict and accurate discharge of seeds, the operation is simplified with low cost, the service life is long, and the effect of the air suction type seed discharging device with high cost and more complexity is achieved or exceeded. The pocket type seed sowing wheel has the working principle of digging, planing and raking seeds above the baffle plate when working and rotating, and solves the worldwide difficult problems that the seeds cannot enter the pocket type seed sowing wheel due to the rotating speed or the pockets are blocked and missed for sowing. The method has the advantages of high speed and high efficiency of single-grain uniform sowing, energy conservation, environmental protection, high yield and unexpected technical effect.
Description of the drawings:
the following further description is made in conjunction with the accompanying drawings and examples
FIG. 1 is a schematic diagram of a single-seed high-efficiency seed metering device in the technical scheme
In the figure, 1, a seed box shield, 2, a seed box, 3, a shaped hole (nest hole) seed wheel, 4, a baffle plate tray fixing screw adjustable hole, 5 and a baffle plate.
Detailed Description
In the figure 1, a seed box shield 1 is arranged at the inner edge of a seed box 2, a seed wheel 3 is arranged in the shield 1, a baffle 5 is fixed on a baffle tray 4 with the center balanced by 180 degrees by a bolt, the discharge wheel rotates, and seeds are orderly discharged according to the arrangement of shaped holes.
Claims (1)
1. The utility model provides a high-efficient seed metering ware of single seed has seed metering box, seed metering wheel, baffle, characterized by: the baffle is more than 180 degrees in diameter balance of the seed sowing wheel, the baffle is fixed on the baffle tray by bolts, the distance between the baffle and the seed sowing wheel is adjustable, the baffle only blocks seeds outside a molded hole when the seed sowing wheel rotates, and the assembly size of the single-seed efficient seed sowing device is the same as that of the outer grooved pulley type seed sowing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414963.7U CN212993006U (en) | 2020-03-22 | 2020-03-22 | Single-seed high-efficiency seed sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414963.7U CN212993006U (en) | 2020-03-22 | 2020-03-22 | Single-seed high-efficiency seed sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212993006U true CN212993006U (en) | 2021-04-20 |
Family
ID=75442559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020414963.7U Expired - Fee Related CN212993006U (en) | 2020-03-22 | 2020-03-22 | Single-seed high-efficiency seed sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212993006U (en) |
-
2020
- 2020-03-22 CN CN202020414963.7U patent/CN212993006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |