CN106416522A - Grooved wheel type fluid dibble-seeding machine - Google Patents
Grooved wheel type fluid dibble-seeding machine Download PDFInfo
- Publication number
- CN106416522A CN106416522A CN201610695369.8A CN201610695369A CN106416522A CN 106416522 A CN106416522 A CN 106416522A CN 201610695369 A CN201610695369 A CN 201610695369A CN 106416522 A CN106416522 A CN 106416522A
- Authority
- CN
- China
- Prior art keywords
- seed
- drain pump
- discharge opeing
- rack
- liquid
- 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.)
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Classifications
-
- 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
Abstract
The invention relates to a grooved wheel type fluid dibble-seeding machine and belongs to the technical field of agricultural machinery. The machine comprises a rack, a seed and solution tank, a solution discharging device, a furrow opener, a soil covering device, land wheels and a transmission device, wherein a suspension device which is used for suspending power is connected to the rack, and the rack is in hooked connection with a tractor through the suspension device; the seed and solution tank is arranged on the rack, seeds and a seed solution are arranged in the seed and solution tank, and an aeration device is arranged at the bottom of the seed and solution tank and is used for carrying out aerated stirring and mixing so as to uniformly distributing the seeds in the seed and solution tank; the solution discharging device is connected with the seed and solution tank through a siphon pipe; the furrow opener is connected to the rack, is located at the front end of the solution discharging device and is used for carrying out furrowing during sowing; the soil covering device is connected to the rack, is located at the rear end of the solution discharging device and is used for carrying out soil covering during sowing; the land wheels are arranged at the two sides of the rack and are used for supporting the rack and driving the rack to advance; and the transmission device is connected with the land wheels and the solution discharging device, the land wheels rotate to advance under the driving of the tractor, and the solution discharging device is driven to rotate through the land wheels so as to carry out solution-discharging sowing. The machine can be used for preventing the seeds from being clamped, is applicable to the sowing of special-shaped seeds, small-grained and fine-grained seeds, seeds subjected to soaked germination hastening, and the like, and is simple in structure and reliable in implementation.
Description
Technical field
The invention belongs to agricultural machinery technological field, more particularly to a kind of grooved pulley type fluid hilling machine.
Background technology
The seed of special shape seed, granule and tiny grain, seed of Steeping and budding etc., or due to granule is little or due to
In irregular shape or due to easy damaged, existing seeder be difficult to discrete to these seeds, measure, the amount of broadcasting control, thus result in and broadcast
Kind is uneven, wound kind is serious.Fluid sowing has broken away from existing seeder type hole formula, grooved pulley type, Pneumatic seeding apparatus to seed shape
Shape, the restriction of size；Seed suspension, in kind of liquid, decreases the direct effect of equipment, it is to avoid damage to seed or seed bud,
Substantially increase machine sowing performance.Applying fluid sowing do mechanization operation at present more small-sized seed drilling, broadcast sowing, but for cave
Broadcast crop, do not reach seeding accuracy during bunch planting and cavitation effect.
Content of the invention
For above-mentioned technical problem, the present invention provides a kind of grooved pulley type fluid hilling machine, and it is in Precise sowing amount
While with improving cavitation effect, prevent seed by clip, and sow uniformly.
The purpose of the present invention is achieved through the following technical solutions：
A kind of grooved pulley type fluid hilling machine, including：
Frame, is connected the suspension arrangement hanging power thereon, is mounted with tractor by suspension arrangement；
Plant liquid case, be placed in frame, built-in seed arranges aerator, by aerator with planting liquid, kind liquid case bottom
Carry out air agitation mixing, so that seed is evenly distributed in kind of liquid case；
Drain pump, connects kind of a liquid case by siphon；
Plough, is connected in frame, positioned at drain pump front end, for ditching when sowing；
Covering device, is connected in frame, positioned at drain pump rear end, after planting earthing；
Land wheel, is placed in frame both sides, and frames simultaneously drive frame to advance；
Actuating device, connects land wheel and drain pump, and under tractor drives, land wheel rotates and advances, and is arranged by ground wheel drive
Liquid device rotates and carries out discharge opeing sowing.
Further, described drain pump includes：Shell, carries thereon and connects siphonal joint；
Discharge opeing sheave, is placed in inside the shell, rotates around its rotating shaft in inside the shell, on discharge opeing sheave periphery, uniform intervals have row
Liquid bath, the seed discharged in siphon and kind liquid fall in sump pit, rotate with sump pit wheel；
Discharging tube, is connected on drain pump shell, is communicated with discharge opeing sheave.
Further, after described discharging tube is tangent with drain pump shell, and the port of export is placed in phase cut end direct of travel, row
Liquid pipe and horizontal plane angle α are 35 °～50 °, make the liquid of planting of discharge have horizontal component velocity backward, realize zero speed of seed dropping.
Further, in described discharging tube bleed port stretches into and ditched.
Further, plant a setting pressure kind tongue in liquid exit in described joint, push seed when going out kind and leave discharge opeing sheave
With drain pump shell intersection, prevent clamping seed during the rotation of discharge opeing sheave.
Further, described drain pump shell is also associated with discharge opeing breather, between housing joint and discharging tube
Discharge opeing at, after sump pit topping up, go to during drain at discharge opeing ventilation.
Further, described drain pump shell is also associated with topping up breather, before topping up after sump pit discharge opeing
The side of housing joint, to discharge the air in sump pit, is easy to topping up.
Further, described plough front end is trench digging working end, and the other end carries two trench digging backplates, and drain pump is placed in two
In trench digging backplate.
Beneficial effects of the present invention are：
1. the present invention adopts grooved pulley type drain pump, and seeding is uniform；And carry pressure kind tongue thereon, prevent seed clip；Discharge opeing
Carry discharge opeing breather on device, ventilate during discharge opeing, discharged with sharp liquid；Topping up breather 8 is used for discharging the air in sump pit,
With sharp topping up.The structure of plough, outer except ditch effect, also play the effect of protection discharging tube and drain pump.Discharging tube and discharge opeing
Device shell is tangent, and between discharging tube 13 and drain pump shell, angle has certain angle, makes the liquid of planting of discharge have level backward
Component velocity, realizes zero speed of seed dropping.
2. the present invention is applied to the sowing such as seed of the seed of special shape seed, granule and tiny grain, Steeping and budding, knot
Structure is simple, implements reliable.
Brief description
Fig. 1 is the structural representation of the present invention.
In figure：1. frame；2. suspension arrangement；3. siphon tube inlet；4. kind of liquid case；5. aerator；6. siphon；7. row
Hydraulic control valve；8. topping up breather；9. pressure kind tongue；10. drain pump shell；11. covering devices；12. discharge opeing sheaves；13. discharge opeings
Pipe；14. discharge opeing breathers；15. ploughs；16. actuating devices；17. land wheels, 18. sump pits, 19. joints, 20. trench digging backplates.
Specific embodiment
Describe the present invention with reference to the accompanying drawings and examples.
Embodiment 1：As shown in figure 1, the present invention includes：
Frame 1, connects the suspension arrangement 2 hanging power thereon, by suspension arrangement 2 and tractor mounting；
Plant liquid case 4, be placed in frame 1, built-in seed arranges aerator 5, by aeration with planting liquid, kind liquid case 4 bottom
Device 5 carries out air agitation mixing, so that seed is evenly distributed in kind of liquid case 4；
Drain pump, connects kind of a liquid case 4 by siphon 6；
Plough 15, is connected in frame 1, positioned at drain pump front end, for ditching when sowing；
Covering device 11, is connected in frame 1, positioned at drain pump rear end, after planting earthing；
Land wheel 17, is placed in frame 1 both sides, and frames 1 simultaneously drive frame 1 to advance；
Actuating device, connects land wheel 17 and drain pump, and under tractor drives, land wheel 17 rotates and advances, by land wheel 17
Drive drain pump to rotate and carry out discharge opeing sowing.
Described drain pump includes：Shell, carries thereon and connects siphonal joint 19；
Discharge opeing sheave, is placed in shell 10, rotates around its rotating shaft, uniform intervals on discharge opeing sheave 12 periphery in shell 10
Have sump pit 18, the seed discharged in siphon 6 and kind liquid fall in sump pit 18, rotate with discharge opeing sheave 12；
Discharging tube 13, is connected on drain pump shell 10, is communicated with discharge opeing sheave 12.
After described discharging tube 13 is tangent with drain pump shell 10, and the port of export is placed in phase cut end direct of travel, discharging tube
13 are 35 °～50 ° with horizontal plane angle α, make the liquid of planting of discharge have horizontal component velocity backward, realize zero speed of seed dropping.
In the bleed port of described discharging tube 13 stretches into and is ditched.
Setting pressure kind of a tongue 9 in liquid exit is planted on described joint 19, pushes seed when filling kind and leave discharge opeing sheave 12 and row
Liquid device shell 10 intersection, prevents seed clamping.
It is also associated with discharge opeing breather 14 on described drain pump shell 10, between housing joint 19 and discharging tube 13,
After sump pit 18 topping up, go to ventilation during seeding liquid at discharge opeing.
It is also associated with topping up breather 8, the shell before topping up after sump pit 18 discharge opeing on described drain pump shell 10
The side of joint 19, to discharge the air in sump pit 18, is easy to topping up.
Described plough 15 front end is trench digging working end, and the other end carries two trench digging backplates 20, and drain pump is placed in two trench diggings
In backplate 20.
Described actuating device 16, is to be respectively mounted sprocket wheel on land axle and drain pump axle, connects transmission by driving-chain.
Described covering device 11 is connected in frame 1 by telescopic spring device and removable pin, telescopic spring device be
On the guiding movement bar of connection frame 1 and covering device 11, pocketed springs are constituted.
Operationally, seed of the present invention and kind liquid are loaded in kind of liquid case 4 present invention, carry out ventilation by aerator 5 and stir
Mix mixing, so that seed is evenly distributed in kind of liquid case 4.Frame passes through suspension arrangement 2 and tractor mounting, under tractor drives
Advance, land wheel 17 drives discharge opeing sheave 12 rotation to carry out discharge opeing sowing by actuating device 16.
Discharge opeing sheave 12 rotates in drain pump shell 10, when sump pit 18 goes at topping up, plants liquid and seed by siphon
Tube inlet 3 enters siphon 6, through discharge opeing control valve 7, topping up at topping up.When leaving at topping up, drain pump shell 10 closing row
Liquid bath 18, makes kind of liquid be enclosed in sump pit 18.Sump pit 18 goes at discharging tube 13, plants liquid and then discharges.
Topping up breather 8 is used for discharging the air in sump pit, with sharp topping up.Pressure kind tongue 9 acts on and pushes seed, leaves
Discharge opeing sheave 12 and drain pump shell 10 intersection, prevent seed to be stuck in herein, and hinder kind.Discharging tube 13 and drain pump shell
10 is tangent, has certain angle backward, makes the liquid of planting of discharge have horizontal component velocity backward, is beneficial to and realizes zero speed of seed dropping.Discharge opeing
Pipe 13 lower end is deep in trench digging.Discharge opeing breather 14, ventilates during discharge opeing, is discharged with sharp liquid.Plough 15, except ditch effect
Outward, also play the effect of protection discharging tube 13 and drain pump.The effect of covering device 11 is earthing lid kind.
Claims (8)
1. a kind of grooved pulley type fluid hilling machine it is characterised in that：Including：
Frame, is connected the suspension arrangement hanging power thereon, is mounted with tractor by suspension arrangement；
Plant liquid case, be placed in frame, built-in seed is arranged aerator, carried out by aerator with planting liquid, kind liquid case bottom
Air agitation mixes, and so that seed is evenly distributed in kind of liquid case；
Drain pump, connects kind of a liquid case by siphon；
Plough, is connected in frame, positioned at drain pump front end, for ditching when sowing；
Covering device, is connected in frame, positioned at drain pump rear end, after planting earthing；
Land wheel, is placed in frame both sides, and frames simultaneously drive frame to advance；
Actuating device, connects land wheel and drain pump, and under tractor drives, land wheel rotates and advances, by ground wheel drive drain pump
Rotation carries out discharge opeing sowing.
2. according to claim 1 grooved pulley type fluid hilling machine it is characterised in that：Described drain pump includes：Shell, its upper band
There is the siphonal joint of connection；
Discharge opeing sheave, is placed in inside the shell, rotates around its rotating shaft in inside the shell, on discharge opeing sheave periphery, uniform intervals have discharge opeing
Groove, the seed discharged in siphon and kind liquid fall in sump pit, rotate with sump pit wheel；
Discharging tube, is connected on drain pump shell, is communicated with discharge opeing sheave.
3. according to claim 2 grooved pulley type fluid hilling machine it is characterised in that：Described discharging tube outer shell phase with drain pump
Cut, and after the port of export is placed in phase cut end direct of travel, discharging tube is 35 °～50 ° with horizontal plane angle α, makes the kind liquid of discharge
There is horizontal component velocity backward, realize zero speed of seed dropping.
4. according to Claims 2 or 3 grooved pulley type fluid hilling machine it is characterised in that：Described discharging tube bleed port stretches into
In being ditched.
5. according to claim 2 grooved pulley type fluid hilling machine it is characterised in that：Liquid exit setting pressure is planted in described joint
Kind of tongue, pushes seed when going out kind and leaves discharge opeing sheave and drain pump shell intersection, prevent clamping kind during the rotation of discharge opeing sheave
Son.
6. according to claim 2 grooved pulley type fluid hilling machine it is characterised in that：The row of being also associated with described drain pump shell
Liquid breather, at the discharge opeing between housing joint and discharging tube, after sump pit topping up, when going to drain at discharge opeing
Ventilation.
7. according to claim 2 grooved pulley type fluid hilling machine it is characterised in that：It is also associated with filling on described drain pump shell
Liquid breather, the side of the housing joint before topping up after sump pit discharge opeing, to discharge the air in sump pit, it is easy to fill
Liquid.
8. according to claim 1 grooved pulley type fluid hilling machine it is characterised in that：Described plough front end is trench digging work
End, the other end carries two trench digging backplates, and drain pump is placed in two trench digging backplates.
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 true CN106416522A (en) | 2017-02-22 |
| CN106416522B 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 |
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| Country | Link |
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| 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 |
|---|
| 辛明金等: "流体穴播成穴器改进设计与试验", 《沈阳农业大学学报》 * |
| 辛明金等: "玉米流体穴播关键技术及排种装置研究", 《农机化研究》 * |
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| Publication number | Publication date |
|---|---|
| CN106416522B (en) | 2019-04-19 |
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