CN102511227A - Duck bill type precision seed metering device - Google Patents
Duck bill type precision seed metering device Download PDFInfo
- Publication number
- CN102511227A CN102511227A CN2011104615444A CN201110461544A CN102511227A CN 102511227 A CN102511227 A CN 102511227A CN 2011104615444 A CN2011104615444 A CN 2011104615444A CN 201110461544 A CN201110461544 A CN 201110461544A CN 102511227 A CN102511227 A CN 102511227A
- Authority
- CN
- China
- Prior art keywords
- seed
- seed metering
- box
- duck bill
- duck
- 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.)
- Pending
Links
Images
Landscapes
- Sowing (AREA)
Abstract
A duck bill type precision seed metering device comprises a main drum; duck bill cavities are arranged on the outer circumference of the main drum; pressure springs fixedly connected with the main drum are mounted on the duck bill cavities respectively; a precision seed metering device body is arranged in the inner chamber of the main drum; the precision seed metering device body comprises a seed box, a seed metering plate and a spoon type seed separating plate, wherein the seed box, the seed metering plate and the spoon type seed separating plate are coaxially arranged; seed receiving cups are arranged around the circumference of the seed box and are corresponding to the duck bill cavities; a plurality of seed metering grooves are uniformly formed on the seed metering plate; seed metering holes are formed in each seed metering grooves; the seed metering grooves are arranged in a manner of corresponding to spoon bodies of the spoon type seed separating plate; the seed box is constituted by a front casing and a rear casing; the seed receiving cups are arranged on the rear casing; a seed storage cup is fixedly connected to the front casing; and the seed metering holes are opposite to inlet openings on the inner sides of the seed receiving cups respectively. The duck bill type precision seed metering device is simple in structure, can accurately control the amount of seed feeding and seed metering, realizes monoseeding, improves the seeding quality, achieves the purpose of precision seeding, reduces the waste of seeds, and saves manpower and financial resources.
Description
Technical field
The present invention relates to a kind of dispenser, specifically a kind of duck-beak type precise seeder.
Background technology
At present, the duck-beak type seeding unit is in rotating process voluntarily, relies on inertia force to advance to plant from getting kind of mouth, relies on gravity and inertia force to have the duckbilled chamber to discharge in seed again, thereby realizes sowing function.This seeding method, not only seeding quantity is inhomogeneous, and receives the restriction of speed of drilling and seed size, needs artificial clear seedling behind the seed sprouting, and the waste seed is wasted time and energy, and increases cost.
Summary of the invention
The present invention be directed to the defective that exists in the prior art, provide a kind of simple in structure, can effectively control into kind, the duck-beak type precise seeder of the quantity of seeding.
Realize that the technical scheme that above-mentioned purpose adopts is: a kind of duck-beak type precise seeder, comprise master rotor, the master rotor excircle is provided with the duckbilled chamber, and the stage clip affixed with master rotor is housed on the duckbilled chamber, and said master rotor inner chamber is provided with precise seeder; Said precise seeder comprises that the kind box, seed plate of coaxial setting and spoon formula divide kind of a dish, plants the box periphery and is provided with the inoculation cup, and the inoculation cup is corresponding with the duckbilled chamber.
Evenly be provided with a plurality of seed distributing grooves on the seed plate, be provided with feed outlet in each seed distributing groove, each seed distributing groove divides kind of the corresponding setting of spoon body of coiling with the spoon formula.
Planting box is made up of the front and back housing; Said inoculation cup is arranged on the back casing; Be connected with the kinds of bank deposits cup on the said procapsid.
Feed outlet is oppositely arranged with the interior side entrance of inoculation cup.
Compared with prior art, the present invention is simple in structure, can accurately control into kind, the quantity of seeding, realizes monoseeding, improves seeding quality, reaches the purpose of precision drilling, reduces the waste of seed, practices thrift the manpower financial capacity.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the exploded view of precise seeder.
Fig. 4 is the assembly drawing of precise seeder.
Among the figure: duckbilled chamber 1, stage clip 2, precise seeder 3, master rotor 4, inoculation cup 5, back casing 6, power transmission shaft 7, seed plate 8, seed distributing groove 9, the spoon formula is divided kind of a dish 10, spoon body 11, procapsid 12, kinds of bank deposits cup 13.
Embodiment
Below in conjunction with accompanying drawing the present invention is further specified.
Referring to accompanying drawing 1-4, the disclosed this duck-beak type precise seeder of the present invention comprises master rotor 4, and master rotor 4 excircles are provided with duckbilled chamber 1, and the stage clip 2 affixed with master rotor is housed on the duckbilled chamber 1.Master rotor 4 inner chambers are provided with precise seeder.Precise seeder comprises that the kind box, seed plate 8 of coaxial setting and spoon formula divide kind of a dish 10, plants the box periphery and is provided with inoculation cup 5, and inoculation cup 5 is corresponding with duckbilled chamber 1.Kind of box, seed plate, spoon formula divide kind of a dish to be sleeved on simultaneously on the power transmission shaft 7.
Evenly be provided with a plurality of seed distributing grooves 9 on the seed plate 8, be provided with feed outlet in each seed distributing groove 9, each seed distributing groove 9 divides the spoon body of planting dish 10 11 corresponding settings with the spoon formula.Planting box is made up of front and back housing 6,12.Inoculation cup 5 is arranged on the back casing 6; Be connected with kinds of bank deposits cup 13 on the procapsid 12.Feed outlet is oppositely arranged with inoculation cup 5 interior side entrances.
Seed in the kinds of bank deposits cup enters into spoonful formula through procapsid and divides in kind of the dish, the seed branch is pushed in the seed distributing groove of seed plate by each spoonful body again, and the feed outlet in seed distributing groove enters in the inoculation cup again, realizes monoseeding.
Stage clip is the folding that is used to control duckbilled chamber 1, thereby the discharging of seed in the control duckbilled chamber 1 in the rotation process of master rotor 4, through inertia force and the action of gravity of self, under the effect of stage clip 2, realizes the folding in duckbilled chamber 1.Precise seeder 3 can effectively be controlled the size of getting kind of amount, reaches precision drilling, avoids the influence of speed of drilling to seeding quantity simultaneously, and this precise seeder 3 can oneself be made, and also can on market, buy finished product.The inoculation cup is that the seed under precise seeder 3 rows is received in the cup, through rotation, under inertia force and the effect of seed self gravitation, moves on to seed in the duckbilled chamber, has the duckbilled chamber to discharge then, accomplishes whole precision drilling process.
Claims (4)
1. a duck-beak type precise seeder comprises master rotor, and the master rotor excircle is provided with the duckbilled chamber, and the stage clip affixed with master rotor is housed on the duckbilled chamber, it is characterized in that, said master rotor inner chamber is provided with precise seeder; Said precise seeder comprises that the kind box, seed plate of coaxial setting and spoon formula divide kind of a dish, plants the box periphery and is provided with the inoculation cup, and the inoculation cup is corresponding with the duckbilled chamber.
2. duck-beak type precise seeder according to claim 1 is characterized in that, evenly is provided with a plurality of seed distributing grooves on the said seed plate, is provided with feed outlet in each seed distributing groove, and each seed distributing groove divides kind of the corresponding setting of spoon body of coiling with the spoon formula.
3. duck-beak type precise seeder according to claim 1 is characterized in that, said kind of box is made up of the front and back housing; Said inoculation cup is arranged on the back casing; Be connected with the kinds of bank deposits cup on the said procapsid.
4. duck-beak type precise seeder according to claim 1 is characterized in that, said feed outlet is oppositely arranged with the interior side entrance of inoculation cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104615444A CN102511227A (en) | 2011-12-21 | 2011-12-21 | Duck bill type precision seed metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104615444A CN102511227A (en) | 2011-12-21 | 2011-12-21 | Duck bill type precision seed metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102511227A true CN102511227A (en) | 2012-06-27 |
Family
ID=46282536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104615444A Pending CN102511227A (en) | 2011-12-21 | 2011-12-21 | Duck bill type precision seed metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102511227A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115598A (en) * | 2014-08-04 | 2014-10-29 | 青铜峡市民乐农业机械有限公司 | Precise corn seed metering device |
| CN108353579A (en) * | 2018-03-14 | 2018-08-03 | 河北永发鸿田农机制造有限公司 | Duck-beak type seeder |
| CN108811614A (en) * | 2018-07-05 | 2018-11-16 | 甘肃省农业科学院旱地农业研究所 | A kind of plant spacing adjustable experimental plot maize fine sowing device |
| CN110972628A (en) * | 2020-01-13 | 2020-04-10 | 鄂尔多斯市悍龙园林科技有限公司 | Hand-push type single-grain corn hill planter |
| CN111990024A (en) * | 2020-08-25 | 2020-11-27 | 李龙 | Adjustable soybean seed precision seeder |
| CN113767736A (en) * | 2021-09-02 | 2021-12-10 | 河北永发鸿田农机制造有限公司 | Seed taking device for duckbilled seeder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075896Y (en) * | 2007-08-23 | 2008-06-25 | 李校周 | Adjustable mechanical essential amount dibbler |
| CN201444753U (en) * | 2009-06-01 | 2010-05-05 | 沈阳市实丰农业机械厂 | Wheel-feeding precise seed sowing device |
| CN202425314U (en) * | 2011-12-21 | 2012-09-12 | 河北永发鸿田农机制造有限公司 | Duckbill type precision seed-metering device |
-
2011
- 2011-12-21 CN CN2011104615444A patent/CN102511227A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075896Y (en) * | 2007-08-23 | 2008-06-25 | 李校周 | Adjustable mechanical essential amount dibbler |
| CN201444753U (en) * | 2009-06-01 | 2010-05-05 | 沈阳市实丰农业机械厂 | Wheel-feeding precise seed sowing device |
| CN202425314U (en) * | 2011-12-21 | 2012-09-12 | 河北永发鸿田农机制造有限公司 | Duckbill type precision seed-metering device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115598A (en) * | 2014-08-04 | 2014-10-29 | 青铜峡市民乐农业机械有限公司 | Precise corn seed metering device |
| CN108353579A (en) * | 2018-03-14 | 2018-08-03 | 河北永发鸿田农机制造有限公司 | Duck-beak type seeder |
| CN108811614A (en) * | 2018-07-05 | 2018-11-16 | 甘肃省农业科学院旱地农业研究所 | A kind of plant spacing adjustable experimental plot maize fine sowing device |
| CN108811614B (en) * | 2018-07-05 | 2024-02-02 | 甘肃省农业科学院旱地农业研究所 | Experimental district maize precision planter with adjustable plant spacing |
| CN110972628A (en) * | 2020-01-13 | 2020-04-10 | 鄂尔多斯市悍龙园林科技有限公司 | Hand-push type single-grain corn hill planter |
| CN110972628B (en) * | 2020-01-13 | 2024-04-26 | 鄂尔多斯市悍龙园林科技有限公司 | Hand propelled single-grain corn hill planter |
| CN111990024A (en) * | 2020-08-25 | 2020-11-27 | 李龙 | Adjustable soybean seed precision seeder |
| CN113767736A (en) * | 2021-09-02 | 2021-12-10 | 河北永发鸿田农机制造有限公司 | Seed taking device for duckbilled seeder |
| CN113767736B (en) * | 2021-09-02 | 2024-05-03 | 河北永发鸿田农机制造有限公司 | Duckbill seeder is with getting kind ware |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102511227A (en) | Duck bill type precision seed metering device | |
| CN108353582B (en) | Eccentric rotating conical disc sequencing type precision seeder | |
| CN202425314U (en) | Duckbill type precision seed-metering device | |
| WO2010141627A3 (en) | Seed metering device for agricultural seeder | |
| CN104756651A (en) | Precision seed-metering device and precision seed-metering device group for direct sowing of small-granular seeds | |
| CN207543554U (en) | A kind of corn drill | |
| CN106576514A (en) | Front and rear double-cavity mechanical precision dibbler for precision seeding and precision seed filling method of precision dibbler | |
| CN111990024A (en) | Adjustable soybean seed precision seeder | |
| CN106068818B (en) | Drum-type program request seed cave-applied fertilizer seeder | |
| CN204104331U (en) | Accurate hole seeding arrangement | |
| CN101548605B (en) | Accurate seed sowing device with variable depths of mould holes | |
| CN108496485A (en) | A kind of garlic planter with simple grain seeding and tuning function | |
| CN104380890A (en) | Composite bucket wheel seeding device with variable vessel | |
| CN107926231B (en) | Accurate delivery device of seeder | |
| CN112136560A (en) | Vegetable seedling raising seeder and seeding method thereof | |
| US20170086357A1 (en) | Seed planting and metering equipment | |
| CN201846593U (en) | Positioning and seeding device of drum-type seedling raising tray | |
| CN203775665U (en) | Plate separation and lamination combined type multi-functional precision seed sowing machine | |
| CN110972628A (en) | Hand-push type single-grain corn hill planter | |
| CN212306110U (en) | Conveying type fertilizer and pesticide and seed precision co-hole dibbling device | |
| CN204598640U (en) | Seeder | |
| CN203840741U (en) | Drum-form hole-type plug-seedling seed-metering device and seedling-culturing and seed-metering mechanism | |
| CN201758543U (en) | Multifunctional precision seeding apparatus | |
| CN203884182U (en) | Mechanical precise roller dibbler | |
| RU2781010C1 (en) | Vacuum seed meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |