CN103843498B - Peanut simple grain precise seeder - Google Patents
Peanut simple grain precise seeder Download PDFInfo
- Publication number
- CN103843498B CN103843498B CN201410005370.4A CN201410005370A CN103843498B CN 103843498 B CN103843498 B CN 103843498B CN 201410005370 A CN201410005370 A CN 201410005370A CN 103843498 B CN103843498 B CN 103843498B
- Authority
- CN
- China
- Prior art keywords
- seed
- gear
- side plate
- movable lug
- driven wheel
- 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
Landscapes
- Sowing (AREA)
Abstract
The present invention relates to the simple grain precise seeder of cultivating peanut, particularly, for agricultural machinery simple grain precision seed metering device, belong to agricultural machinery technological field. The one simple grain precise seeder of cultivating peanut, it is characterized in that: the movable lug mechanism (6) of charging seed is flexibly connected with gear drive dish (7) by the bearing pin that torsion spring is installed, gear drive dish (7) movable set, going out kind of a side plate (2) and entering kind of a side plate (4) positioning convex outer ring, the center of circle separately, wherein goes out kind of a side plate (2) and enters kind of a side plate (4) and carry out axial location by bolt; Drive (1) and driven wheel (3) are coaxially installed, and power is engaged and transmits with the gear at gear drive dish (7) two ends by the gear at driven wheel (3) two ends by drive (1); Wherein the smooth surface of the smooth surface of driven wheel (3) and gear drive dish (7) is tangent, ensure movable lug charge seed mechanism (6) force charge seed. Seed is loaded by adding kind of a mouth (5), discharges by going out kind of a mouth (8) simple grain.
Description
Technical field
The present invention relates to a kind of peanut essence seeder, particularly for agricultural machinery peanut listThe device of grain precision drilling, belongs to agricultural machinery technological field.
Background technology
Peanut is one of important industrial crops of China, and approximately 5,000,000 hectares of cultivated areas are totalOutput, 1,400 ten thousand tons of left and right, accounts for the more than 40% of Peanut total output, ranks first in the worldPosition, meanwhile, China is also first country of consumption and the exported country of peanut. In recent years, due toThe adjustment of pattern of farming, the popularization of new technology, China's peanut cultivation area constantly expands, and producesAmount increases year by year, improves energetically peanut cultivation machineryization necessary.
All the time, peanut adopts the two grain sowings in every cave, causes peanut sowing quantity larger, completeState is about 1500kt for cooking the peanut of planting every year, accounts for 10% left and right of national total output. CloselyOver year, carry out the research of peanut single grain fine sowing high-yield culturing philosophy and technique, can be at peanut with plantingAmount, compared with in the situation of conventional cultivation minimizing 1/3～1/4, increases production 3～5%. What to change two grains be simple grainTest successfully, become the production cultivation technique of a new cost-saving synergistic, synergy is remarkable.
In peanut single grain fine sowing high-yield culture technique, precision drill is to ensure single grain fine sowingKey, and precision seeder is the core component of precision drill. Traditional peanut bunch plantingFeed mechanism for seed is taking two bunch plantings as main, and seeding accuracy is 2/cave, and exists the high (skin of percentage of damageBao Yi falls), the problem such as survival rate is low, especially for single grain fine sowing (1/cave), reducesPercentage of damage has prior meaning. For promoting peanut single grain fine sowing this " cost-saving synergistic "Agricultural modernization production technology technology, research and design single-grain precision seeding apparatus, improves peanut kindSub-simple grain seed-filling rate, reduces percentage of damage, and simple in structure, stable performance, reliable operationSingle grain fine sowing dispenser is current peanut single grain fine sowing urgent problem, to improving warpJi benefit, reduces production costs, and the development of accelerating peanut production mechanization has important showingSincere justice.
Summary of the invention
The object of the invention is to propose one in peanut seeding process, simple grain rate is high, peanutDamage little, easy to use, strong adaptability, can stability and high efficiency the peanut simple grain essence amount that completesThe peanut simple grain precise seeder of sowing.
The object of the invention is to be achieved through the following technical solutions:
The one simple grain precise seeder of cultivating peanut, comprises drive 1, seed inlet 5, goes out kind of mouth 8,Described peanut essence seeder also comprises kind of side plate 2, driven wheel 3, enters kind of side plate 4,Movable lug charge seed mechanism 6, gear drive dish 7.
The movable lug mechanism 6 of charging seed is the critical components of charging seed, and comprises type hole 10, movable lug installation shaftHole 11, force charge seed projection 12, its medium-sized hole 10 be according to shape of the seed design profilingGroove. The movable lug installing hole of mechanism 6 on gear drive dish of charging seed drives by bearing pin and gearMoving plate 7 is flexibly connected, and torsion spring is installed on bearing pin, controls movable lug the charging seed of mechanism 6 of charging seedAfter reset;
Go out kind of side plate 2 and comprise kind of mouth 8, the first gear shaft installing hole 13, the first circleHeart positioning convex 14, inoculation mouth 16; Enter kind of side plate 4 and comprise that adding kind of mouth 5, driving wheel installsHole 17, the second center of circle positioning convex 18, enter kind of mouth 15; Go out kind of side plate 2 and enter kind of side plate 4Be movably installed in gear by the first center of circle positioning convex 14 and the second center of circle positioning convex 18In driving-disc 7, going out kind of side plate 2 and entering between kind of side plate 4 to form and plant a case, first center of circleBetween positioning convex 14 and the second center of circle positioning convex 18, form Chong Zhong district; Go out kind of side plate 2 HesEnter kind of side plate 4 and carry out axial location by bolt, gear drive dish 7 drives the movable lug mechanism of charging seed6 rotate around the first center of circle positioning convex 14 and the second center of circle positioning convex 18.
The driver part that driven wheel 3 is feed mechanism for seed, wherein driven wheel 3 two ends are the gear teeth,Centre is smooth arc surface, is installed on out first on kind of side plate 2 by gear shaftGear shaft installing hole 13 and enter the second upper gear shaft installing hole on kind of side plate 4In 17, the smooth surface of smooth surface and gear drive dish 7 is tangent, the gear at two ends and toothThe gear engagement at wheel driving Moving plate 7 two ends, when 7 motions of gear drive disk drive movable lug to charge seedWhen mechanism 6 moves to certain altitude position, the smooth surface of driven wheel 3 will be oppressed movable lugThe pressure of charging seed in mechanism 6 charge seed projection 12, make movable lug charge seed mechanism 6 around bearing pin rotate oneFixed angle, realizes and forces to charge seed in specific position, when gear drive dish 6 is rotated further,Movable lug mechanism 6 self-return under the effect of torsion spring of charging seed.
Drive 1 is installed in gear shaft, and power drives driven wheel through drive 13, thus driving gear drives dish 7 completes peanut essence amount seeding operation.
Beneficial effect of the present invention is:
Utilize seed to realize simple grain under the effect of inside and outside frictional force and fill kind, and throw by pressureKind mode designed a kind of with forcing to charge seed the peanut simple grain precise seeder of mechanism. ?While carrying out seeding operation, first peanut seed is dropped into and adds kind of a mouth, peanut seed is by entering to plantMouth enters kind of a case, and power rotates through drive, driven wheel driven gear driving-disc, peanutSeed is under the external friction effect between the first center of circle positioning convex and the second center of circle positioning convexFriction rotation in overcoming between seed mutually, makes peanut seed the first center of circle positioning convex and theBetween two center of circle positioning convex, in Chong Zhong district, carry out ordered arrangement, be convenient to simple grain and be filled with movable lugCharge seed in the type hole of mechanism, save cleaning device, reduce seed damage; Complete and fill kind of rear livingThe tongue mechanism of charging seed is rotated further after certain altitude with gear drive dish, driven wheel smoothThe compressing movable lug pressure of charging seed in the mechanism projection of charging seed is forced the movable lug mechanism's deflection of charging seed by curved surfaceCertain angle, realizes the pressure of ad-hoc location and charges seed, and guarantees that seed simple grain launches, seedAfter launching, enter into inoculation mouthful, after discharged seeding process by sowing port. The movable lug machine of charging seedStructure is easy for installation, is convenient to change, and changes this mechanism can fit by change type hole shape and sizeAnswer the single grain fine sowing of other seed. This feed mechanism for seed have simple grain rate high, damage little, structure is simpleThe features such as single, easy to use, stability and high efficiency, strong adaptability.
Brief description of the drawings
Fig. 1 is a kind of peanut essence seeder of the present invention overall structure schematic diagram.
Fig. 2 is a kind of peanut essence seeder of the present invention gear drive disk component structural representation.
Fig. 3 is the charge seed structural representation of mechanism of a kind of peanut essence seeder of the present invention movable lug.
Fig. 4 is that a kind of peanut essence seeder of the present invention enters kind of a lateral plate structure schematic diagram.
Fig. 5 is that a kind of peanut essence seeder of the present invention goes out kind of a lateral plate structure schematic diagram.
Reference numeral:
1 drive 2 goes out kind of a side plate
3 driven wheels 4 enter kind of a side plate
5 add kind of the mouth 6 movable lugs mechanism of charging seed
7 gear drive dishes 8 go out kind of a mouth
9 movable lug installing hole 10 type holes
11 movable lug installation axle hole 12 force to charge seed projection
13 first gear shaft installing hole 14 first center of circle positioning convex
15 enter 16 inoculations mouthful of kind of mouth
17 second gear shaft installing hole 18 second center of circle positioning convex
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described further.
As shown in Figure 1, a kind of peanut essence seeder, comprise drive 1, add kind of mouth 5,Go out kind of mouth 8, described peanut essence seeder also comprises kind of side plate 2, driven wheel 3, entersKind of side plate 4, movable lug charge seed mechanism 6, gear drive dish 7.
As shown in Figure 3, the movable lug mechanism 6 of charging seed is the critical components of charging seed, comprise type hole 10,Movable lug installation axle hole 11, force charge seed projection 12, its medium-sized hole 10 is according to shape of the seedDesign profiling groove. The movable lug installing hole of mechanism 6 on gear drive dish of charging seed passes through bearing pinBe flexibly connected with gear drive dish 7, torsion spring is installed on bearing pin, control the movable lug mechanism of charging seed6 resets after charging seed.
As shown in Figure 4, Figure 5, go out kind of side plate 2 and comprise kind of mouth 8, the first gear shaftInstalling hole 13, the first center of circle positioning convex 14, inoculation mouth 16; Entering kind of side plate 4 comprises and addingPlant mouth 5, the second gear shaft installing hole 17, the second center of circle positioning convex 18, enter kind of a mouth15; It is fixed by the first center of circle positioning convex and second center of circle to go out kind of side plate 2 and enter kind of side plate 4Position projection is movably installed in gear drive dish 7, go out kind of side plate 2 and enter kind of side plate 4 itBetween form kind of a case, between the first center of circle positioning convex and the second center of circle positioning convex, form Chong Zhong district;Go out kind of side plate 2 and enter kind of side plate 4 and carry out axial location by bolt, gear drive dish 7 drivesThe movable lug center of circle positioning convex that mechanism 6 lays out kind of side plate and enter kind of side plate of charging seed rotates.
As shown in Fig. 1,2,5,7, the driver part that driven wheel 3 is feed mechanism for seed, whereinDriven wheel 3 two ends are the gear teeth, and centre is smooth arc surface, pacifies by gear shaftBe loaded on out the first gear shaft installing hole 13 on kind of side plate 2 and enter the on kind of side plate 4In two gear shaft installing holes 17, the smooth surface phase of smooth surface and gear drive dish 7Cut, the gear at two ends engages with the gear at gear drive dish 7 two ends, when gear drive disk7 motions drive movable lugs to charge seed mechanism 6 while moving to certain altitude position, driven wheel 3Smooth surface, by the compressing movable lug pressure of charging seed in mechanism 6 projection 12 of charging seed, charges seed movable lugMechanism 6 rotates certain angle around bearing pin, realizes and forces to charge seed in specific position, works as toothWheel driving Moving plate 7 is rotated further, movable lug mechanism 6 self-return under the effect of torsion spring of charging seed.
Drive 1 is installed in gear shaft, and power drives driven wheel through drive 13, thus driving gear drives dish 7 completes peanut essence amount seeding operation.
Peanut simple grain precise seeder of the present invention is in the time carrying out seeding operation, first by peanut kindSon drop into add kind of a mouth, peanut seed enters kind of a case by entering kind of a mouth, power through drive, driveMoving gear driven gear driving-disc rotates, and peanut seed is the first center of circle positioning convex and secondUnder external friction effect between the positioning convex of the center of circle, overcome interior friction rotation mutually between seed, makePeanut seed is between the first center of circle positioning convex and the second center of circle positioning convex in Chong Zhong districtCarry out ordered arrangement, be convenient to simple grain and be filled with movable lug and charge seed in the type hole of mechanism, save and plant clearly dressPut, reduce seed damage; Complete fill kind after the movable lug mechanism of charging seed continue to turn with gear drive dishMove after certain altitude, the smooth surface of driven wheel is by charge seed strong in mechanism of compressing movable lugThe system projection of charging seed forces the movable lug certain angle of mechanism's 6 deflections of charging seed, and realizes ad-hoc locationPressure is charged seed, and guarantees that seed simple grain launches, and seed enters into inoculation mouthful after launching, after by arrangingPlant mouth and discharged seeding process.
This device utilizes seed to realize simple grain under the effect of inside and outside frictional force to fill kind, and passes throughThe mode that pressure is charged seed has designed a kind of peanut simple grain essence amount seeding with the mechanism that forces to charge seedDevice, realize in seeding process seed simple grain rate high, damage little, simple in structure, userJust, the feature of strong adaptability, stability and high efficiency.
The last above embodiment that should be noted that of institute is only in order to illustrate technical solution of the present inventionAnd unrestricted, although the present invention is had been described in detail with reference to preferred embodiment, this areaThose of ordinary skill should be appreciated that can to technical scheme of the present invention modify or etc.With substituting, and do not depart from the spirit and scope of technical solution of the present invention, it all should be encompassed in sends outIn bright claim scope.
Claims (5)
1. a peanut essence seeder, comprise drive (1), driven wheel (3),Gear drive dish (7), movable lug charge seed mechanism (6), add kind of a mouth (5), enter kind of a side plate (4),Go out kind of a side plate (2), go out kind of a mouth (8); Wherein,
The movable lug installing hole of mechanism (6) on gear drive dish of charging seed drives by bearing pin and gearMoving plate (7) is flexibly connected, and torsion spring is installed on bearing pin, controls the movable lug mechanism (6) of charging seedReset after charging seed;
Going out kind of a side plate (2) is movably installed in gear by the first center of circle positioning convex (14) and drivesIn Moving plate (7), enter kind of a side plate (4) by the movable peace of the second center of circle positioning convex (18)Be loaded in gear drive dish (7); Between biside plate, form kind of a case; The first center of circle positioning convex(14) between and the second center of circle positioning convex (18), form Chong Zhong district; Go out kind of a side plate (2) andEnter kind of a side plate (4) and carry out axial location by bolt, gear drive dish (7) drives movable lug to throwPlanting mechanism's (6) first center of circle positioning convex (14) and the second center of circle positioning convex (18) turnsMoving;
Driven wheel (3) is installed on out first on kind of a side plate (2) by gear shaftGear shaft installing hole (13) and the second gear shaft of entering on kind of a side plate (4) are installedIn hole (17).
2. peanut essence seeder according to claim 1, is characterized in that movable lug throwingPlanting mechanism (6) comprises type hole (10), movable lug installation axle hole (11), forces to charge seed projection(12), wherein, type hole (10) are designed to profiling groove according to shape of the seed.
3. peanut essence seeder according to claim 1, is characterized in that kind of a sidePlate (2) comprises kind of a mouth (8), gear shaft installing hole (13), first center of circle calmlyPosition projection (14), inoculation mouthful (16); Enter kind of a side plate (4) comprise add kind of a mouth (5),Driven wheel installing hole (17), the second center of circle positioning convex (18), enter kind of a mouth (15).
4. peanut essence seeder according to claim 1 and 2, is characterized in that drivingThe driver part that moving gear (3) is feed mechanism for seed, driven wheel (3) two ends are the gear teeth, inBetween be smooth arc surface; Wherein, the smooth surface of driven wheel (3) and gear drive dish(7) smooth surface is tangent, the tooth at the gear at its two ends and gear drive dish (7) two endsWheel engagement, moves to one when gear drive dish (7) motion drives the movable lug mechanism (6) of charging seed, the smooth surface of driven wheel (3) is by the compressing movable lug mechanism (6) of charging seed when take the altitude the positionOn the pressure projection (12) of charging seed, make the movable lug mechanism (6) of charging seed rotate certain around bearing pinAngle, realizes and forces to charge seed in specific position, when gear drive dish (7) is rotated further,Movable lug mechanism (6) self-return under the effect of torsion spring of charging seed.
5. peanut essence seeder according to claim 1, is characterized in that drive(1) be installed in gear shaft; Power drives driven wheel (3) through drive (1),Thereby driving gear drives dish (7) completes peanut essence amount seeding operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005370.4A CN103843498B (en) | 2014-01-06 | 2014-01-06 | Peanut simple grain precise seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005370.4A CN103843498B (en) | 2014-01-06 | 2014-01-06 | Peanut simple grain precise seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103843498A CN103843498A (en) | 2014-06-11 |
| CN103843498B true CN103843498B (en) | 2016-05-25 |
Family
ID=50851961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410005370.4A Expired - Fee Related CN103843498B (en) | 2014-01-06 | 2014-01-06 | Peanut simple grain precise seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103843498B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111083973B (en) * | 2020-01-18 | 2021-01-01 | 河南省农业科学院长垣分院 | Peanut district single grain precision seeding seed metering ware |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545511A (en) * | 1982-10-26 | 1985-10-08 | Kelley Manufacturing Company | Peanut seed meter |
| CN2131281Y (en) * | 1991-12-30 | 1993-05-05 | 山东工程学院 | Adjustable internal-filling precision seed-metering device |
| CN2315763Y (en) * | 1997-12-27 | 1999-04-28 | 赵经才 | Precision seeder for peanut |
| CN200941746Y (en) * | 2006-07-03 | 2007-09-05 | 丁学庆 | Adjustable rotating storage dibbler |
| CN201025770Y (en) * | 2007-03-16 | 2008-02-27 | 郭永清 | Control shaft of portable sowing implement for controlling seed amount |
| CN201123231Y (en) * | 2007-10-26 | 2008-10-01 | 海门市农业机械化技术推广服务站 | Soybean seeding drill |
| CN201135027Y (en) * | 2007-11-13 | 2008-10-22 | 郭宝堂 | Tunable precision dibbler |
-
2014
- 2014-01-06 CN CN201410005370.4A patent/CN103843498B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545511A (en) * | 1982-10-26 | 1985-10-08 | Kelley Manufacturing Company | Peanut seed meter |
| CN2131281Y (en) * | 1991-12-30 | 1993-05-05 | 山东工程学院 | Adjustable internal-filling precision seed-metering device |
| CN2315763Y (en) * | 1997-12-27 | 1999-04-28 | 赵经才 | Precision seeder for peanut |
| CN200941746Y (en) * | 2006-07-03 | 2007-09-05 | 丁学庆 | Adjustable rotating storage dibbler |
| CN201025770Y (en) * | 2007-03-16 | 2008-02-27 | 郭永清 | Control shaft of portable sowing implement for controlling seed amount |
| CN201123231Y (en) * | 2007-10-26 | 2008-10-01 | 海门市农业机械化技术推广服务站 | Soybean seeding drill |
| CN201135027Y (en) * | 2007-11-13 | 2008-10-22 | 郭宝堂 | Tunable precision dibbler |
Non-Patent Citations (1)
| Title |
|---|
| 花生覆膜穴播机成穴机构研究;刘彩玲;《中国农业大学学报》;20070630;第12卷(第3期);61-64 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103843498A (en) | 2014-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105103736B (en) | Pusher-type seed-metering device | |
| CN103621226B (en) | The dibbler that scoop-wheel spacing in the rows is adjustable | |
| CN104488415B (en) | The non-round seed simple grain orientation precision seeder of charging seed | |
| CN103843498B (en) | Peanut simple grain precise seeder | |
| CN102027827A (en) | High-speed multifunctional precise-amount seed-metering device | |
| CN204090526U (en) | A kind of Novel fertilizing device | |
| CN201919321U (en) | Mechanical precise dibbling device | |
| CN204762062U (en) | Portable rice seeder | |
| CN204948691U (en) | Percussion formula monodrill | |
| CN108093779B (en) | Sound piece differential speed type single-grain precision seeding apparatus | |
| CN204362555U (en) | Not rounded seed simple grain orientation is charged seed precision seeder | |
| CN207897370U (en) | Tilting telescopic precision seeder | |
| CN204482319U (en) | Hole, cave fertilizer apparatus | |
| CN203723040U (en) | Precision single peanut seed metering apparatus based on chain drive | |
| CN202455799U (en) | Seed metering device special for sowing single sorghum seeds | |
| CN206078046U (en) | Half fine -quantity dibbler | |
| CN209299867U (en) | Hickory chick seeder is sowed device | |
| CN203027684U (en) | All-in-one machine for fertilizing and seeding | |
| CN206078048U (en) | Modified dibbler seeding circle | |
| CN204796126U (en) | Smart volume seed metering ware of vertical spiral | |
| CN207219363U (en) | One cave double grains or three lead kind of a band nail type seed of maize | |
| CN205249777U (en) | Visual maize disseminator of components of a whole that can function independently | |
| CN108142047B (en) | Inclined telescopic precision seed sowing device | |
| CN201905026U (en) | High-speed multifunctional precise seed metering device | |
| CN204482302U (en) | A kind of electric seed sowing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160525 Termination date: 20170106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |