CN106416522B - Grooved pulley type fluid hilling machine - Google Patents
Grooved pulley type fluid hilling machine Download PDFInfo
- Publication number
- CN106416522B CN106416522B CN201610695369.8A CN201610695369A CN106416522B CN 106416522 B CN106416522 B CN 106416522B CN 201610695369 A CN201610695369 A CN 201610695369A CN 106416522 B CN106416522 B CN 106416522B
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- China
- Prior art keywords
- drain
- seed
- drain pump
- liquid
- rack
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/004—Sowing using liquid seeding techniques
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
A kind of grooved pulley type fluid hilling machine, belongs to agricultural machinery technological field.Including rack, the suspension arrangement of the power of connection suspension thereon is mounted by suspension arrangement and tractor；Kind liquid case, is placed in rack, and aerator is arranged in built-in seed and kind liquid, kind liquid case bottom, by aerator progress air agitation mixing, seed is made to be evenly distributed in kind of liquid case；Drain pump connects kind of a liquid case by siphon pipe；Plough, connection on the rack, are located at drain pump front end, trench digging when for sowing；Covering device, connection on the rack, are located at drain pump rear end, after planting earthing；Land wheel, is placed in rack two sides, and frames simultaneously drive rack to advance；Transmission device connects land wheel and drain pump, and under tractor driving, land wheel rotation is advanced, and is rotated by ground wheel drive drain pump and carries out drain sowing.The present invention can prevent seed clip, sow suitable for special shape seed, the seed of granule and tiny grain, seed of Steeping and budding etc., and structure is simple, implements reliable.
Description
Technical field
The invention belongs to agricultural machinery technological fields, more particularly to a kind of grooved pulley type fluid hilling machine.
Background technique
Special shape seed, the seed of granule and tiny grain, seed of Steeping and budding etc., or due to particle is small or due to
It is in irregular shape or due to easy damaged, existing seeder be difficult to it is discrete to these seeds, measure, the amount of broadcasting control, thus cause to broadcast
Kind is uneven, wound kind is serious.Fluid sowing gets rid of existing seeder type hole formula, grooved pulley type, Pneumatic seeding apparatus to seed shape
The limitation of shape, size；Seed suspension reduces the direct effect of equipment in kind of liquid, avoids the damage to seed or seed bud,
Substantially increase machine sowing performance.At present fluid sowing do mechanization operation apply more small-sized seed drilling, broadcast sowing, but for cave
Crop is broadcast, seeding accuracy when bunch planting and cavitation effect is not achieved.
Summary of the invention
For the above technical problems, the present invention provides a kind of grooved pulley type fluid hilling machine, it is in Precise sowing amount
It while with cavitation effect is improved, prevents seed by clip, and sows uniform.
The purpose of the present invention is achieved through the following technical solutions:
A kind of grooved pulley type fluid hilling machine, comprising:
Rack, the suspension arrangement of the power of connection suspension thereon, is mounted by suspension arrangement and tractor；
Kind liquid case, is placed in rack, and built-in seed and kind liquid, kind liquid case bottom is arranged aerator, passes through aerator
Air agitation mixing is carried out, seed is made to be evenly distributed in kind of liquid case；
Drain pump connects kind of a liquid case by siphon pipe；
Plough, connection on the rack, are located at drain pump front end, trench digging when for sowing；
Covering device, connection on the rack, are located at drain pump rear end, after planting earthing；
Land wheel, is placed in rack two sides, and frames simultaneously drive rack to advance；
Transmission device connects land wheel and drain pump, and under tractor driving, land wheel rotation is advanced, and is arranged by ground wheel drive
The rotation of liquid device carries out drain sowing.
Further, the drain pump includes: shell, the connector thereon with connection siphon pipe；
Drain sheave, is placed in shell, rotates inside the shell around its shaft, and uniform intervals are provided with row on drain sheave periphery
Liquid bath, the seed being discharged in siphon pipe and kind liquid are fallen into sump pit, are rotated with sump pit wheel；
Drain pipe is connected on drain pump shell, is communicated with drain sheave.
Further, the drain pipe and drain pump shell are tangent, and outlet end is placed in after phase cut end direction of travel, row
Liquid pipe angle with horizontal plane α is 35 °~50 °, and the kind liquid of discharge is made to have horizontal component velocity backward, realization zero speed of seed dropping.
Further, the drain pipe bleed port protrudes into ditch in.
Further, interior kind of liquid exit setting pressure kind tongue of the connector, pushes seed when going out kind and leaves drain sheave
With drain pump shell intersection, clamping seed when preventing drain sheave from rotating.
Further, it is also connected with drain snorkel on the drain pump shell, between housing joint and drain pipe
Drain at, after sump pit filling liquid, go at drain be discharged liquid when ventilation.
Further, it is also connected with filling liquid snorkel on the drain pump shell, before filling liquid after sump pit drain
It is convenient for filling liquid so that the air in sump pit is discharged in the side of housing joint.
Further, the plough front end is trench digging working end, and the other end is placed in two with two trench digging backplates, drain pump
It ditches in backplate.
The invention has the benefit that
1. the present invention uses grooved pulley type drain pump, seeding is uniform；And seed clip is prevented with pressure kind tongue thereon；Drain
Drain snorkel is had on device, when drain ventilates, with the discharge of sharp liquid；Filling liquid snorkel 8 is used for the air being discharged in sump pit,
With sharp filling liquid.The structure of plough, it is outer except ditch effect, also play a part of to protect drain pipe and drain pump.Drain pipe and drain
Device shell is tangent, and angle has certain angle between drain pipe 13 and drain pump shell, and the kind liquid of discharge is made to have level backward
Component velocity realizes zero speed of seed dropping.
2. the present invention is suitable for the sowing such as seed of special shape seed, the seed of granule and tiny grain, Steeping and budding, knot
Structure is simple, implements reliable.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure: 1. racks；2. suspension arrangement；3. siphon tube inlet；4. kind of liquid case；5. aerator；6. siphon pipe；7. row
Hydraulic control valve；8. filling liquid snorkel；9. pressure kind tongue；10. drain pump shell；11. covering device；12. drain sheave；13. drain
Pipe；14. drain snorkel；15. plough；16. transmission device；17. land wheel, 18. sump pits, 19. connectors, 20. trench digging backplates.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment 1: as shown in Figure 1, the present invention includes:
Rack 1, the suspension arrangement 2 of the power of connection suspension thereon, is mounted by suspension arrangement 2 and tractor；
Kind liquid case 4, is placed in rack 1, and built-in seed and kind liquid, kind 4 bottom of liquid case is arranged aerator 5, passes through aeration
Device 5 carries out air agitation mixing, and seed is made to be evenly distributed in kind of liquid case 4；
Drain pump connects kind of a liquid case 4 by siphon pipe 6；
Plough 15 is connected in rack 1, is located at drain pump front end, trench digging when for sowing；
Covering device 11 is connected in rack 1, is located at drain pump rear end, after planting earthing；
Land wheel 17, is placed in 1 two sides of rack, and frames 1 simultaneously drive rack 1 to advance；
Transmission device connects land wheel 17 and drain pump, and under tractor driving, the rotation of land wheel 17 is advanced, and passes through land wheel 17
Drain pump rotation is driven to carry out drain sowing.
The drain pump includes: shell, the connector 19 thereon with connection siphon pipe；
Drain sheave is placed in shell 10, is rotated in shell 10 around its shaft, uniform intervals on 12 periphery of drain sheave
It is provided with sump pit 18, the seed being discharged in siphon pipe 6 and kind liquid fall into sump pit 18, rotates with drain sheave 12；
Drain pipe 13 is connected on drain pump shell 10, is communicated with drain sheave 12.
The drain pipe 13 and drain pump shell 10 are tangent, and outlet end is placed in after phase cut end direction of travel, drain pipe
13 angle with horizontal plane α are 35 °~50 °, and the kind liquid of discharge is made to have horizontal component velocity backward, realization zero speed of seed dropping.
The bleed port of the drain pipe 13 protrudes into ditch in.
Setting pressure kind of a tongue 9 in liquid exit is planted on the connector 19, is pushed seed when filling kind and is left drain sheave 12 and row
10 intersection of liquid device shell, prevents seed clamping.
It is also connected with drain snorkel 14 on the drain pump shell 10, between housing joint 19 and drain pipe 13,
After 18 filling liquid of sump pit, ventilation when going to seeding liquid at drain.
It is also connected with filling liquid snorkel 8 on the drain pump shell 10, the shell before filling liquid after 18 drain of sump pit
The side of connector 19 filling liquid is convenient for the air being discharged in sump pit 18.
15 front end of plough is trench digging working end, and the other end is placed in two trench diggings with two trench digging backplates 20, drain pump
In backplate 20.
The transmission device 16 is to be respectively mounted sprocket wheel on land axle and drain pump axis, passes through transmission chain link transmission.
The covering device 11 is connected in rack 1 by telescopic spring device and removable pin, telescopic spring device be
Pocketed springs on the guiding movement bar of rack 1 and covering device 11 are connected to constitute.
At work, seed of the present invention and kind liquid carry out ventilation by aerator 5 and stir the present invention loaded in kind of liquid case 4
Mixing is mixed, seed is made to be evenly distributed in kind of liquid case 4.Rack is mounted by suspension arrangement 2 and tractor, under tractor driving
Advance, land wheel 17 drives the rotation of drain sheave 12 to carry out drain sowing by transmission device 16.
Drain sheave 12 rotates in drain pump shell 10, when sump pit 18 is gone at filling liquid, plants liquid and seed by siphon
Tube inlet 3 enters siphon pipe 6, through discharge opeing control valve 7, the filling liquid at filling liquid.When leaving at filling liquid, the closing row of drain pump shell 10
Liquid bath 18 is enclosed in kind of liquid in sump pit 18.Sump pit 18 is gone at drain pipe 13, and kind liquid is then discharged.
Filling liquid snorkel 8 is used for the air being discharged in sump pit, with sharp filling liquid.The pressure kind effect of tongue 9 pushes seed, leaves
Drain sheave 12 and 10 intersection of drain pump shell, prevent seed to be stuck in herein, and hurt kind.Drain pipe 13 and drain pump shell
10 is tangent, there is certain angle backward, and the kind liquid of discharge is made to have horizontal component velocity backward, in favor of realization zero speed of seed dropping.Drain
13 lower end of pipe is deep into trench digging.Drain snorkel 14, when drain, ventilate, with the discharge of sharp liquid.Plough 15 is acted on except ditch
Outside, also play a part of to protect drain pipe 13 and drain pump.The effect of covering device 11 is earthing lid kind.
Claims (4)
1. a kind of grooved pulley type fluid hilling machine, it is characterised in that: include:
Rack, the suspension arrangement of the power of connection suspension thereon, is mounted by suspension arrangement and tractor；
Kind liquid case, is placed in rack, and built-in seed and kind liquid, kind liquid case bottom is arranged aerator, is carried out by aerator
Air agitation mixing, makes seed be evenly distributed in kind of liquid case；
Drain pump connects kind of a liquid case by siphon pipe；
Plough, connection on the rack, are located at drain pump front end, trench digging when for sowing；
Covering device, connection on the rack, are located at drain pump rear end, after planting earthing；
Land wheel, is placed in rack two sides, and frames simultaneously drive rack to advance；
Transmission device connects land wheel and drain pump, and under tractor driving, land wheel rotation is advanced, and passes through ground wheel drive drain pump
Rotation carries out drain sowing；
The drain pump includes: shell, the connector thereon with connection siphon pipe；
Drain sheave, is placed in shell, rotates inside the shell around its shaft, and uniform intervals are provided with drain on drain sheave periphery
Slot, the seed being discharged in siphon pipe and kind liquid are fallen into sump pit, are rotated with sump pit wheel；
Drain pipe is connected on drain pump shell, is communicated with drain sheave；
Interior kind of liquid exit setting pressure kind tongue of the connector, pushes seed when going out kind and leaves shell phase outside drain sheave and drain pump
At friendship, clamping seed when preventing drain sheave from rotating；
It is also connected with drain snorkel on the drain pump shell, at the drain between housing joint and drain pipe, is being arranged
After liquid bath filling liquid, ventilation when liquid is discharged is gone at drain；
It is also connected with filling liquid snorkel on the drain pump shell, one of the housing joint before filling liquid after sump pit drain
It is convenient for filling liquid so that the air in sump pit is discharged in side.
2. grooved pulley type fluid hilling machine according to claim 1, it is characterised in that: the drain pipe and the outer shell phase of drain pump
It cuts, and outlet end is placed in after phase cut end direction of travel, drain pipe angle with horizontal plane α is 35 °~50 °, makes the kind liquid of discharge
There is horizontal component velocity backward, realizes zero speed of seed dropping.
3. grooved pulley type fluid hilling machine according to claim 1, it is characterised in that: the drain pipe bleed port protrudes into out
In ditch.
4. grooved pulley type fluid hilling machine according to claim 1, it is characterised in that: the plough front end is trench digging work
End, the other end are placed in two trench digging backplates with two trench digging backplates, drain pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695369.8A CN106416522B (en) | 2016-08-22 | 2016-08-22 | Grooved pulley type fluid hilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695369.8A CN106416522B (en) | 2016-08-22 | 2016-08-22 | Grooved pulley type fluid hilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106416522A CN106416522A (en) | 2017-02-22 |
| CN106416522B true CN106416522B (en) | 2019-04-19 |
Family
ID=58181271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610695369.8A Active CN106416522B (en) | 2016-08-22 | 2016-08-22 | Grooved pulley type fluid hilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106416522B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1563011A (en) * | 1977-05-05 | 1980-03-19 | Cruse J W | Apparatus for sowing seeds |
| SU1678225A1 (en) * | 1989-10-30 | 1991-09-23 | Ленинградский сельскохозяйственный институт | Fluid-operated seeder |
| CN102487631A (en) * | 2011-12-06 | 2012-06-13 | 沈阳农业大学 | Fluid sowing quantifying hole forming apparatus |
| CN203233664U (en) * | 2013-04-07 | 2013-10-16 | 现代农装科技股份有限公司 | Seed guide device and seeding monomer with same |
| CN105612861A (en) * | 2016-01-19 | 2016-06-01 | 山西农业大学 | Liquid suspension and precise small-amount liquid sowing device for millet |
| CN205993081U (en) * | 2016-08-22 | 2017-03-08 | 沈阳农业大学 | A kind of grooved pulley type fluid hilling machine |
-
2016
- 2016-08-22 CN CN201610695369.8A patent/CN106416522B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1563011A (en) * | 1977-05-05 | 1980-03-19 | Cruse J W | Apparatus for sowing seeds |
| SU1678225A1 (en) * | 1989-10-30 | 1991-09-23 | Ленинградский сельскохозяйственный институт | Fluid-operated seeder |
| CN102487631A (en) * | 2011-12-06 | 2012-06-13 | 沈阳农业大学 | Fluid sowing quantifying hole forming apparatus |
| CN203233664U (en) * | 2013-04-07 | 2013-10-16 | 现代农装科技股份有限公司 | Seed guide device and seeding monomer with same |
| CN105612861A (en) * | 2016-01-19 | 2016-06-01 | 山西农业大学 | Liquid suspension and precise small-amount liquid sowing device for millet |
| CN205993081U (en) * | 2016-08-22 | 2017-03-08 | 沈阳农业大学 | A kind of grooved pulley type fluid hilling machine |
Non-Patent Citations (2)
| Title |
|---|
| 流体穴播成穴器改进设计与试验;辛明金等;《沈阳农业大学学报》;20160229;第47卷(第2期);第241-245页 |
| 玉米流体穴播关键技术及排种装置研究;辛明金等;《农机化研究》;20080331(第3期);第165-167页 |
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|---|---|
| CN106416522A (en) | 2017-02-22 |
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