CN105474843B - Sieve formula seeder - Google Patents
Sieve formula seeder Download PDFInfo
- Publication number
- CN105474843B CN105474843B CN201410464119.4A CN201410464119A CN105474843B CN 105474843 B CN105474843 B CN 105474843B CN 201410464119 A CN201410464119 A CN 201410464119A CN 105474843 B CN105474843 B CN 105474843B
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- gear
- seed
- sieve
- broadcasting
- bearing
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- 238000010899 nucleation Methods 0.000 claims abstract description 9
- 108010016634 Seed Storage Proteins Proteins 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 238000009331 sowing Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims 1
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
Sieve formula seeder for planting device, a seeding apparatus, broadcasting quantity regulating device, drive device and running gear by constituting；Include seed-storage box, seed output pipe, floating body, pole, choked flow disk, cone, gag lever post, extension spring for kind of device；Seeding apparatus includes vibratory sieve, sieve plate, sieve aperture, swing rod；Broadcasting quantity regulating device includes the amount of broadcasting adjustable plate, nut, T-shaped screw rod, fork-shaped spanner, sliding sleeve and chute；Drive device includes motor, gear one, gear two, gear three, gear four, chain one, chain two, bearing one, bearing two, crankshaft-and-connecting-rod；Running gear includes driving wheel, drive shaft, road wheel and frame.This seeder injuring-free seed, efficiency high, sowing is uniform, and good reliability adapts to the seed of poor fluidity.Can the step-less adjustment amount of broadcasting in the operating condition, the amount of broadcasting regulation extremely convenient.
Description
One, technical fields
Sieve formula seeder belongs to seeding machinery field.
Two, background technologies
Seeding machinery in the market mainly has Pneumatic type, grooved pulley type, nest eye wheel type, electromagnetic type etc..Pneumatic type structure
Complexity, efficiency is low, and failure is more；Grooved pulley type, nest eye wheel type wound kind, card seed, the amount of broadcasting regulation is inconvenient；Electromagnetic type is complicated.
The three, content of the invention
A kind of simple in construction, machine of the sieve formula of efficiency high is provided, its concrete structure and principle are as follows：
Sieve formula seeder for planting device, a seeding apparatus, broadcasting quantity regulating device, drive device and running gear by constituting；For
Planting device includes seed-storage box, seed output pipe, floating body, pole, choked flow disk, cone, gag lever post, extension spring；Seeding apparatus include vibratory sieve,
Sieve plate, sieve aperture, swing rod；Broadcasting quantity regulating device includes the amount of broadcasting adjustable plate, nut, T-shaped screw rod, fork-shaped spanner, sliding sleeve and chute；Drive
Dynamic device include motor, gear one, gear two, gear three, gear four, chain one, chain two, bearing one, bearing two, bent axle and
Connecting rod；Running gear includes driving wheel, drive shaft, road wheel and frame.
Seed-storage box is fixed in frame, and cylindrical shape seed output pipe is arranged at bottom；It is the hollow body made with light material, bottom to capture body
Portion is plane, and top is convex surface, convex surface top is fixed together with pole, choked flow disk, cone, position-limited needle successively upwards, is passed through
Extension spring is suspended on seed output pipe, and position-limited needle is stretched into seed output pipe, there is gap between the conical surface and seed output pipe；Used by oscillating screen swing rod is hung
On seed-storage box, vibratory sieve central space is outstanding a floating body, and bottom is connected sieve plate, has sieve aperture, the size and shape of sieve aperture on sieve plate
Similar to seed, more bigger than seed, there is slot at two ends below sieve plate；The amount of broadcasting adjustable plate is inserted into below sieve plate from slot, sieve
Edges of boards edge is connected nut, and T-shaped screw rod one end is hinged with vibratory sieve, and centre is screwed in nut, and the other end is located at the fork of fork-shaped spanner
In mouthful, in fork-shaped spanner insertion sliding sleeve, sliding sleeve is connected in frame；Motor is connected in frame, and be connected gear one on output shaft
With gear two, gear one and gear two are connected with chain one and chain two with gear three and gear four respectively；Gear three and bent axle
It is connected, bent axle is connected in frame through bearing one, and one end of connecting rod is connected through bearing two with bent axle, and the other end is connected with swing rod；Tooth
Wheel four is connected with drive shaft, and drive shaft is connected with driving wheel, and drive shaft is connected in frame through bearing, and road wheel is connected in machine through bearing
On frame.
The course of work：Start motor 5, vibratory sieve 2 is swung, and causes floating body 3 and the component vibration being attached thereto, because solid
Good fluidity during vibration, seed flows to choked flow disk 32 through the gap between the surface of cone 33 and seed output pipe 11, then falls on down
On the convex surface of floating body 3, then roll down in vibratory sieve, broadcasted from sieve aperture 22, when seed face rises in vibratory sieve, on floating body
It is floating, gap between cone 33 and seed output pipe 11 is diminished, reduce for kind of speed, when seed face declines in vibratory sieve, floating body with
Decline, gap becomes big between cone and seed output pipe, increases for kind of speed.Due to the pulling force effect of extension spring 35, it is in floating body
" zero-g " state, floating body is up and down sensitiveer under seed buoyancy.This just can accurately control the seed in vibratory sieve
How much, it is ensured that the uniformity of sowing.If operation stops, vibratory sieve stops vibration, and floating body and the part being attached thereto stop vibration,
Because the solids flowability without vibration is poor, seed can be accumulated on the planar annular of choked flow disk 32 and block seed output pipe, stop supplying
Kind.Avoiding problems can not stop the defect for planting when stopping operation.The position-limited needle of pyramid tip is very long, is always positioned at seed output pipe
Interior, it is, in vibration, to stir seed in seed output pipe, prevent seed from blocking pipeline, two are after preventing that cone from moving down that it, which acts on one, then
When moving up, it is impossible to enter in seed output pipe.
The amount of broadcasting adjustable plate 4 can block sieve aperture 22, and rotation fork-shaped spanner 43 can change the length that T-shaped screw rod 42 is screwed into nut 41
Degree, so as to promote the amount of broadcasting adjustable plate, changes effective screen number, so as to adjust the amount of broadcasting.Because T-shaped screw rod can be in fork-shaped spanner
Prong in slide, the amount of broadcasting can be adjusted in the operating condition, the regulation amount of broadcasting is easy to operate, and this is that other seeders are too late.
Because driving toggle using same motor, vibratory sieve is sowed, drive running gear, make seeder row
Walk, this ensures that shaker vibration number of times and sowing distance proportion are constant, so as to ensure that sowing is uniform.
Because this seeder relies on vibration seeding, the seed of good fluidity has both been adapted to（Such as rape）, also adapt to flowing
Property difference seed（Such as paddy rice）.
This seeder can also be sowed by Manual-pushing.
Four, are illustrated.
Fig. 1 is sieve formula seeder dimensional structure diagram.
Fig. 2 left sides are that enlarged drawing at B in Fig. 1, the right are enlarged drawings at C in Fig. 1.
Fig. 3 is A in Fig. 1 --- A cut away views.
1 is seed-storage box in figure, and 11 be seed output pipe, and 2 be vibratory sieve, and 21 be sieve plate, and 22 be sieve aperture, and 23 be swing rod, and 3 be floating
Body, 31 be pole, and 32 be choked flow disk, and 33 be cone, and 34 be gag lever post, and 35 be extension spring, and 4 be the amount of broadcasting adjustable plate, and 41 be nut, 42
It is T-shaped screw rod, 43 be fork-shaped spanner, and 44 be sliding sleeve, and 45 be chute, and 5 be motor, and 50 be gear one, and 51 be gear two, and 52 be tooth
Wheel three, 53 be gear four, and 54 be chain one, and 55 be chain two, and 56 be bearing two, and 57 be bearing two, and 58 be bent axle, and 59 be to connect
Bar, 6 be driving wheel, and 61 be drive shaft, and 62 be road wheel, and 63 be frame.
Five, embodiments.
Structure, the principle of sieving formula seeder are described further below in conjunction with the accompanying drawings.
Noted earlier is embodiments of the invention one, is repeated no more here.
Embodiment two：
Running gear from replacing the machine unlike embodiment one with seedling disk-transporting device, sieve formula seeder is fixed on seedling
Above disk-transporting device, sowing streamline is formed, the seedling disk that conveying comes is sowed.Seedling disk-transporting device is prior art, this
In repeat no more.
Any and upper similar structure, or reduce part-structure and reduce its function, or changing section structure makes its property
It can deteriorate or equivalent or slightly excellent, all in the protection domain of this patent, counterfeiting not allowed.
Claims (2)
1. sieving formula seeder, by being constituted for planting device, a seeding apparatus, broadcasting quantity regulating device, drive device and running gear, it is special
Levy is to include seed-storage box, seed output pipe, floating body, pole, choked flow disk, cone, gag lever post, extension spring for kind of device；Seeding apparatus includes
Vibratory sieve, sieve plate, sieve aperture, swing rod；Broadcast quantity regulating device including the amount of broadcasting adjustable plate, nut, T-shaped screw rod, fork-shaped spanner, sliding sleeve and
Chute；Drive device includes motor, gear one, gear two, gear three, gear four, chain one, chain two, bearing one, bearing
2nd, crankshaft-and-connecting-rod；Running gear includes driving wheel, drive shaft, road wheel and frame；Seed-storage box is fixed in frame, bottom
There is cylindrical shape seed output pipe；Prisoner's body is the hollow body made with light material, and bottom is plane, top be convex surface, convex surface top to
On be fixed together successively with pole, choked flow disk, cone, position-limited needle, be suspended on by extension spring on seed output pipe, position-limited needle is stretched into out
Plant in pipe, there is gap between the conical surface and seed output pipe；Used by oscillating screen swing rod is suspended on seed-storage box, and vibratory sieve central space is outstanding floating
Body, bottom is connected sieve plate, has sieve aperture on sieve plate, the size and shape of sieve aperture is similar to seed, more bigger than seed, two below sieve plate
There is slot at end；The amount of broadcasting adjustable plate is inserted into below sieve plate from slot, and sieve plate edge is connected nut, T-shaped screw rod one end and vibration
Sieve is hinged, and centre is screwed in nut, and the other end is located in the prong of fork-shaped spanner, and in fork-shaped spanner insertion sliding sleeve, sliding sleeve is connected
In frame；Motor is connected in frame, and be connected gear one and gear two on output shaft, and gear one and gear two use chain respectively
One and chain two be connected with gear three and gear four；Gear three is connected with bent axle, and bent axle is connected in frame through bearing one, connecting rod
One end is connected through bearing two with bent axle, and the other end is connected with swing rod；Gear four is connected with drive shaft, and drive shaft is consolidated with driving wheel
Even, drive shaft is connected in frame through bearing, and road wheel is connected in frame through bearing.
2. sieve formula seeder according to claim 1, it is characterized in that described running gear is by another seedling disk-transporting device
Substitution, sieve formula seeder is fixed on the top of seedling disk-transporting device, forms sowing streamline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410464119.4A CN105474843B (en) | 2014-09-14 | 2014-09-14 | Sieve formula seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410464119.4A CN105474843B (en) | 2014-09-14 | 2014-09-14 | Sieve formula seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105474843A CN105474843A (en) | 2016-04-13 |
| CN105474843B true CN105474843B (en) | 2017-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410464119.4A Active CN105474843B (en) | 2014-09-14 | 2014-09-14 | Sieve formula seeder |
Country Status (1)
| Country | Link |
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| CN (1) | CN105474843B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106982556A (en) * | 2017-04-10 | 2017-07-28 | 沧州市畜牧技术推广站 | A kind of banding seed broadcaster and method for sowing |
| CN110786106A (en) * | 2019-11-29 | 2020-02-14 | 冉志超 | Even seeding car of crops seed |
| CN111066428A (en) * | 2019-12-31 | 2020-04-28 | 江苏翰雅有机农场有限公司 | Planting device for yellow peaches with early maturity, high yield and high density |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822146Y (en) * | 2005-07-27 | 2006-10-04 | 江苏省农业机械技术推广站 | Seeding device for vibrating type seeder |
| CN101283644A (en) * | 2008-04-25 | 2008-10-15 | 华南农业大学 | Vibrational flow type seeder |
| CN201957426U (en) * | 2011-01-26 | 2011-09-07 | 王雨山 | Vibration screen type rice direct sowing machine |
| RU2437266C1 (en) * | 2010-05-31 | 2011-12-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Красноярский государственный аграрный университет" | Sowing apparatus of sowing machine |
| CN204146016U (en) * | 2014-09-14 | 2015-02-11 | 程向清 | Sieve formula sower |
-
2014
- 2014-09-14 CN CN201410464119.4A patent/CN105474843B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822146Y (en) * | 2005-07-27 | 2006-10-04 | 江苏省农业机械技术推广站 | Seeding device for vibrating type seeder |
| CN101283644A (en) * | 2008-04-25 | 2008-10-15 | 华南农业大学 | Vibrational flow type seeder |
| RU2437266C1 (en) * | 2010-05-31 | 2011-12-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Красноярский государственный аграрный университет" | Sowing apparatus of sowing machine |
| CN201957426U (en) * | 2011-01-26 | 2011-09-07 | 王雨山 | Vibration screen type rice direct sowing machine |
| CN204146016U (en) * | 2014-09-14 | 2015-02-11 | 程向清 | Sieve formula sower |
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| Publication number | Publication date |
|---|---|
| CN105474843A (en) | 2016-04-13 |
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Address after: 448264 Hubei city of Jingmen province high tech Zone, nine road No. 16 in 5 Duodao District Tianhong Building Room 606 Patentee after: Cheng Xiangqing Address before: 448264 Shayang City, Jingmen province Gaoyang town smoke smoke secondary school Patentee before: Cheng Xiangqing |
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Effective date of registration: 20201109 Address after: No.99 Taizhou Road, Guangling District, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Dongguan Investment Development Co.,Ltd. Address before: Room 606, building 5, tianhongju, No. 16, Jiuyuan Road, Duodao District, Jingmen high tech Zone, Hubei Province Patentee before: Cheng Xiangqing |
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Effective date of registration: 20230512 Address after: C108-2, Block C, No. 43 Taizhou Road, Dongguan Street, Guangling District, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Aoen Technology Co.,Ltd. Address before: No.99 Taizhou Road, Guangling District, Yangzhou City, Jiangsu Province 225004 Patentee before: Yangzhou Dongguan Investment Development Co.,Ltd. |
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Effective date of registration: 20231213 Address after: Room 208, Building D, Design Guigu, No. 43 Taizhou Road, Guangling District, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Xinshiji Network Technology Co.,Ltd. Address before: C108-2, Block C, No. 43 Taizhou Road, Dongguan Street, Guangling District, Yangzhou City, Jiangsu Province, 225000 Patentee before: Yangzhou Aoen Technology Co.,Ltd. |
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