CN209017426U - seeding device - Google Patents
seeding device Download PDFInfo
- Publication number
- CN209017426U CN209017426U CN201821734447.1U CN201821734447U CN209017426U CN 209017426 U CN209017426 U CN 209017426U CN 201821734447 U CN201821734447 U CN 201821734447U CN 209017426 U CN209017426 U CN 209017426U
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- China
- Prior art keywords
- sowing
- seeding
- seeding apparatus
- rack
- kinds
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- 238000010899 nucleation Methods 0.000 title claims abstract description 44
- 238000009331 sowing Methods 0.000 claims abstract description 58
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 40
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 239000002689 soil Substances 0.000 claims description 12
- 230000001629 suppression Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 241000721671 Ludwigia Species 0.000 abstract 3
- 241000196324 Embryophyta Species 0.000 description 14
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model provides a seeding device relates to agricultural machine technical field, has solved the technical problem that seeder function singleness, application scope are narrow. The seeding device comprises a rack, a seed box arranged on the rack, a seeding mechanism positioned below the seed box, a traveling mechanism arranged at the bottom of the rack and a control mechanism arranged on the rack, wherein the seed box is connected with the seeding mechanism through a conveying mechanism; the control mechanism is respectively connected with the travelling mechanism and the seeding mechanism and is used for controlling the travelling and the fixed-point seeding of the seeding device. The utility model can realize seeding under the condition of seeding connection among different plots in a larger area, and adopts the step motor to drive walking to realize accurate positioning seeding; can realize sowing according to the sowing coordinate and the sowing pattern that formulate in advance, richen the sowing function of current seeder, application scope is wide, has nimble accurate advantage, can be used to the view agricultural.
Description
Technical field
The utility model relates to agricultural machinery technological fields, more particularly, to a kind of seeding apparatus.
Background technique
The object of seeder plantation is the seed of crop or the capsuled seed that pellet shape is made.It can be divided by seeding method
3 class of vacuum seed sowing machine seed broadcaster, drill for sowing in lines and hill-drop drill.Start all types of precision drills largely developed the fifties,
Can accurately control application rate, cave (strain) away from and seed level.Start the strength seeding precision drill of development, feed mechanism for seed the seventies
A column seed is discharged using positive pressure or negative pressure gas flow in (aspirated-air type, vapour-pressure type or air-sweeping type) in certain intervals, realizes simple grain essence
Close bunch planting has the characteristics that the amount of broadcasting is accurate, injuring-free seed is sub compared with traditional mechanical seed sowing device.In addition there are a kind of machinery
Formula precision seeder.For the 6 row row-crop drill of suspension type with fertilizer apparatus, can be used in soybean, corn and sorghum etc.
The drilling and bunch planting of farming object.
Applicants have discovered that product in the prior art has the following technical problems:
Generally conventional seeder only can be carried out continuous drilling or bunch planting way, sow unit in one piece of ground along ground
Long side carries out continuous seeding operation, and the sowing of plot interrow crop is not present relationship, is unable to complete the sowing of scenery and landscape agricultural requirement
At special shaped sowing requirement, narrow application range.
Utility model content
The purpose of this utility model is to provide a kind of seeding apparatus, to solve seeder function existing in the prior art
The technical issues of single, narrow application range.
To achieve the above object, the utility model provides following technical scheme:
Seeding apparatus provided by the utility model including rack, the plants case being arranged in the rack, is located at the plants case
The sowing mechanism of lower section, the walking mechanism that the bottom of the frame is set and the control mechanism being arranged in the rack,
In:
The plants case is connect by conveying mechanism with the sowing mechanism；
The control mechanism is connect with the walking mechanism, the sowing mechanism respectively, to control the row of seeding apparatus
Walk and pinpoint sowing.
The seeding apparatus further includes covering on rear side of the sowing mechanism as a further improvement of the utility model,
Native device.
The sowing mechanism includes shell, planting mechanism, gear kind part, opens cave as a further improvement of the utility model,
Part and kinds of bank deposits portion, the housing bottom, which offers out, plants mouth, offers seed inlet in the housing sidewall；The gear plants part for institute
It states housing cavity and is separated into and deposit kind of chamber and planting chamber, described to open the setting of cave part below the gear kind part, the kinds of bank deposits portion is arranged
In the inner walls, and the kinds of bank deposits portion is located at below the seed inlet, and the planting mechanism is connect with the gear kind part,
The planting mechanism is able to drive the region movement that the gear kind part is arrived below the kinds of bank deposits portion between above the kinds of bank deposits portion,
And the gear kind part is located at below the seed inlet when being located at extreme higher position, the gear plant when part is located at extreme lower position described in open cave
Part is pierced by from kind of the mouth out into soil.
The kinds of bank deposits portion is to protrude outward the cone to be formed from the inner walls as a further improvement of the utility model,
Shape cavity, the tapered recess are interior for accommodating seed to be sowed.
The shell is forge piece of step type structure as a further improvement of the utility model, including upper casing and lower casing, it is described on
Hull specification is greater than the lower hull specification, and the upper casing bottom offers the through-hole passed through for the planting mechanism, the seed inlet,
The gear kind part and the kinds of bank deposits portion are arranged in the lower casing.
The planting mechanism includes iron block, calutron, pressure spring and connecting rod as a further improvement of the utility model,
The connecting rod is threaded through in the through-hole, and the iron block and the gear kind part are connected to the connecting rod two end, the pressure
Spring is set on the connecting rod and both ends are connected to respectively between the through-hole and the iron block, and the calutron is arranged in institute
Upper casing bottom is stated, the calutron is electrically connected with the control mechanism, and the magnetic force that the calutron generates after being powered is greater than
The elastic force of the pressure spring.
The gear kind part is piston plate as a further improvement of the utility model, the piston plate specification and it is described under
Shell inner cavity specification is identical.
The cave part of opening is mandril as a further improvement of the utility model, and the mandril top is connected to the work
There is back taper to open cave portion for seben lower surface, the ejector rod bottom end.
The rack is frame structure as a further improvement of the utility model, and the walking mechanism is wheel, described
Wheel is arranged in the bottom of the frame corner location.
The casing mechanism includes connector and is rotatably arranged on the connection as a further improvement of the utility model,
Suppression of soil wheel on part, the connector are fixedly connected in the rack.
The control mechanism includes stepper motor and controller, the stepping as a further improvement of the utility model,
Motor is connect to control walking mechanism walking with the walking mechanism, the controller and the stepper motor, described
Calutron electrical connection, the controller are realized using prior art products, realize fixed point sowing control, e.g., institute by programming
Stating controller is single-chip microcontroller, artificial shape and specification according to region to be sowed, and sowing pattern is converted into lattice parameter, dot matrix
The distance between two neighboring place to be sowed forms data between stepper motor revolution in same row in parameter, and dot matrix is joined
The several and data information between distance and revolution fully enters in single-chip microcontroller.In actual use, artificially seeding apparatus is pushed into
Each column initial position in plot to be sowed, then the rotation of controller control stepper motor, stepper motor drive running gear row
It walks, controller control calutron is powered after stepper motor goes to specified revolution, and iron block moves down under magneticaction, from
And seed is entered in kinds of bank deposits portion, controller controls calutron power-off again, and iron block is upward under the effect of pressure spring elastic force
Mobile, seed, which falls to enter in soil pit under the effect of gravity from going out kind of mouth, completes a seed sowing；Controller continues to control
Seeding apparatus processed is mobile, and the power on/off for continuing to control calutron wait arrive at next controller when sowing position realizes fixed point
Sowing.
The utility model has the following beneficial effects: compared with prior art
The utility model by setting control mechanism, walking mechanism and sowing mechanism, it can be achieved that large area differently
It is sowed in the case that there is sowing connection between block, realizes the purpose that sowing is accurately positioned in addition, walking using stepper drive；It can
It is sowed with realizing according to the sowing coordinate and sowing pattern that pre-establish, so that seeding apparatus is able to carry out fixed point sowing,
The sowing function of existing seeder is enriched, applied widely, it is flexibly accurate to have the advantages that, can be used for landscape agricultural.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front view of the utility model seeding apparatus；
Fig. 2 is the side view of the utility model Bai Zhuan device；
Fig. 3 is the cross-sectional view of sowing mechanism in the utility model seeding apparatus；
Fig. 4 is the structural schematic diagram of lower casing in the utility model seeding apparatus；
Fig. 5 is that the utility model is pinpointed a kind of sowing pattern after planting.
1, controller in figure；2, plants case；3, rack；4, conveying mechanism；5, sowing mechanism；6, walking mechanism；7, stepping electricity
Machine；8, iron block；9, calutron；10, pressure spring；11, seed inlet；12, gear kind part；13, cave part is opened；14, kinds of bank deposits portion；15, kind is deposited
Chamber；16, shell；161, go out kind of a mouth；17, suppression of soil is taken turns.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
As shown in Figure 1, the utility model provides a kind of seeding apparatus, including rack 3, the plants case being arranged in rack 3
2, the sowing mechanism 5 below plants case 2, the control that the walking mechanism 6 of 3 bottom of rack is set and is arranged in rack 3
Mechanism, plants case 2 are connect by conveying mechanism 4 with sowing mechanism 5；Plants case 2 is funnel-shaped structure, and seed is placed in plants case 2, defeated
Sending mechanism 4 is delivery pipe, and delivery pipe is connected to 2 bottom of plants case；Control mechanism is connect with walking mechanism 6, sowing mechanism 5 respectively,
To control the walking and fixed point sowing of seeding apparatus.Seed spout is connect always with plants case 2 and sowing mechanism 5, i.e. seed spout
In always be full of seed, conveyed into sowing mechanism 5；11 moment of seed inlet is connected with seed spout, so depositing kind of chamber 15
In be constantly full of seed.
Control mechanism includes stepper motor 7 and controller 1, and stepper motor 7 is connect with walking mechanism 6 to control vehicle with walking machine
The accurate walking of structure 6, controller 1 are electrically connected with stepper motor 7, calutron 9, and controller 1 is realized using prior art products,
Fixed point sowing control is realized by programming, and e.g., controller 1 is single-chip microcontroller, and artificial shape and specification according to region to be sowed will
Sowing pattern is converted into lattice parameter, and the distance between two neighboring place to be sowed and stepping are electric in same row in lattice parameter
Data are formed between 7 revolution of machine, the data information between lattice parameter and distance and revolution is fully entered in single-chip microcontroller.
As shown in Fig. 2, seeding apparatus further includes the covering device positioned at 5 rear side of sowing mechanism.Casing mechanism includes connection
Part and the suppression of soil being rotatably arranged on connector wheel 17, connector is fixedly connected in rack 3.
As shown in figure 3, sowing mechanism 5 includes shell 16, planting mechanism, gear kind part 12, opens cave part 13 and kinds of bank deposits portion 14, shell
16 bottom of body offers out kind mouth 161, offers seed inlet 11 on 16 side wall of shell；16 inner cavity of shell is separated by gear kind part 12
Kind of chamber 15 and planting chamber are deposited, opens the setting of cave part 13 below gear kind part 12, kinds of bank deposits portion 14 is arranged on 16 inner wall of shell, and kinds of bank deposits
Portion 14 is located at 11 lower section of seed inlet, and planting mechanism is connect with gear kind part 12, and planting mechanism is able to drive gear kind part 12 in kinds of bank deposits portion
14 lower sections are mobile to the region between 14 top of kinds of bank deposits portion, and keep off and be located at 11 lower section of seed inlet when kind of a part 12 is located at extreme higher position,
Gear kind part 12 is opened cave part 13 when being located at extreme lower position and is pierced by from kind of a mouth 161 is gone out into soil.
Shell 16 plays the role of protection and guiding, and is fixedly connected between shell 16 and above-mentioned rack 3.
As shown in figure 4, kinds of bank deposits portion 14 is to protrude outward the tapered recess to be formed from 16 inner wall of shell, it is used in tapered recess
Accommodate seed to be sowed.
As shown in figure 3, shell 16 is forge piece of step type structure, including upper casing and lower casing, upper hull specification is greater than lower hull specification, upper casing
Bottom offers the through-hole passed through for planting mechanism, and seed inlet 11, gear kind part 12 and kinds of bank deposits portion 14 are arranged in lower casing.
As optional embodiment, planting mechanism includes that iron block 8, calutron 9, pressure spring 10 and connecting rod, connecting rod are worn
In through-hole, and iron block 8 and gear kind part 12 are connected to connecting rod two end, and pressure spring 10 is set on connecting rod and both ends abut respectively
Between through-hole and iron block 8, calutron 9 is arranged in upper casing bottom, and calutron 9 is electrically connected with control mechanism, calutron 9
The magnetic force generated after energization is greater than the elastic force of pressure spring 10.
As optional embodiment, gear kind part 12 is piston plate, and piston plate specification is identical as lower casing inner cavity specification.
As optional embodiment, opening cave part 13 is mandril, and mandril top is connected to piston plate lower surface, ejector rod bottom end
Cave portion is opened with back taper.
As optional embodiment, rack 3 is frame structure, and walking mechanism 6 is wheel, and wheel is arranged at 3 bottom of rack
Portion's corner location.
The utility model is by setting control mechanism, walking mechanism 6 and sowing mechanism 5, it can be achieved that the difference of large area
It is sowed in the case that there is sowing connection between plot, realizes the purpose that sowing is accurately positioned in addition, walking using stepper drive；
It may be implemented to be sowed according to the sowing coordinate and sowing pattern that pre-establish, so that seeding apparatus is able to carry out fixed point and broadcasts
Kind, the sowing function of existing seeder is enriched, applied widely, it is flexibly accurate to have the advantages that, can be used for landscape agricultural.
Specifically used method:
In actual use, in the sowing pattern input controller 1 being intended to, seeding apparatus is artificially pushed into plot to be sowed
Each column initial position, then controller 1 control stepper motor 7 rotate, stepper motor 7 drive running gear 6 walk, work as step
Controller 1 controls calutron 9 and is powered after going to specified revolution into motor 7, and iron block 8 moves down under magneticaction, thus
So that seed enters in kinds of bank deposits portion, controller controls calutron power-off again, and iron block is under the effect of pressure spring elastic force to moving up
Dynamic, seed, which falls to enter in soil pit under the effect of gravity from going out kind of mouth 161, completes a seed sowing；Controller continues to control
Seeding apparatus processed is mobile, and the power on/off for continuing to control calutron wait arrive at next controller when sowing position realizes fixed point
Sowing.
The following are the working principle of sowing mechanism 5 explanations:
When resting, iron block 8 is at highest point by the elastic force of pressure spring 10, and the position of piston plate is higher than kinds of bank deposits at this time
Portion 14；When operating, controller 1 controls calutron 9 and generates the magnetic force for generating suction to iron block 8, when suction is greater than pressure spring 10
Elastic force when, will attract iron block 8 that piston plate and mandril is driven integrally to move down, until mandril is inserted into soil layer, cave is opened in completion；
Since 11 moment of seed inlet is connected with seed spout, so depositing in kind of chamber 15 is constantly full of seed；So in iron block 8
And piston plate and mandril whereabouts while, kinds of bank deposits portion 14, which will do it, fills kind；Calutron 9 powers off after opening cave, and pressure spring 10 will
Iron block 8 jacks up, and at this moment iron block 8, piston plate, mandril are raised, and when piston plate is more than kinds of bank deposits portion 14, stores in kinds of bank deposits portion 14
The seed deposited is fallen naturally, is fallen into the kind cave that mandril is opened with the inside of shell 16；Then covered by suppression of soil wheel 17
Soil suppression；By pinpointing after planting, as shown in figure 5, sowing pattern of different shapes can be formed.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of seeding apparatus, it is characterised in that: including rack (3), the plants case (2) being arranged on the rack (3), be located at institute
It states the sowing mechanism (5) below plants case (2), be arranged in the walking mechanism (6) of the rack (3) bottom and setting in the machine
Control mechanism on frame (3), in which:
The plants case (2) is connect by conveying mechanism (4) with the sowing mechanism (5)；
The control mechanism is connect with the walking mechanism (6), the sowing mechanism (5) respectively, to control seeding apparatus
Walking and fixed point sowing.
2. seeding apparatus according to claim 1, it is characterised in that: the seeding apparatus further includes being located at the seeder
Covering device on rear side of structure (5).
3. seeding apparatus according to claim 2, it is characterised in that: the sowing mechanism (5) includes shell (16), planting
Mechanism, gear kind part (12) open cave part (13) and kinds of bank deposits portion (14), and shell (16) bottom offers out kind mouth (161), described
Seed inlet (11) are offered on shell (16) side wall；The shell (16) inner cavity is separated by the gear kind part (12) deposits kind of a chamber
(15) it is arranged below the gear kind part (12) with planting chamber, described open cave part (13), the kinds of bank deposits portion (14) is arranged described
On shell (16) inner wall, and the kinds of bank deposits portion (14) is located at below the seed inlet (11), the planting mechanism and the gear kind
Part (12) connection, the planting mechanism are able to drive the gear kind part (12) below the kinds of bank deposits portion (14) to the kinds of bank deposits portion
(14) region between top is mobile, and positioned at the seed inlet (11) lower section when the gear kind part (12) is located at extreme higher position,
Cave part (13) is opened described in when the gear kind part (12) is located at extreme lower position to be pierced by from kind of mouth (161) out into soil.
4. seeding apparatus according to claim 3, it is characterised in that: the kinds of bank deposits portion (14) is from the shell (16)
Wall protrudes outward the tapered recess to be formed, and is used to accommodate seed to be sowed in the tapered recess.
5. seeding apparatus according to claim 3, it is characterised in that: the shell (16) is forge piece of step type structure, including upper
Shell and lower casing, the upper hull specification are greater than the lower hull specification, and the upper casing bottom offers what the confession planting mechanism passed through
Through-hole, the seed inlet (11), the gear kind part (12) and the kinds of bank deposits portion (14) are arranged in the lower casing.
6. seeding apparatus according to claim 5, it is characterised in that: the planting mechanism includes iron block (8), calutron
(9), pressure spring (10) and connecting rod, the connecting rod are threaded through in the through-hole, and the iron block (8) and the gear kind part (12) are respectively
It is connected to the connecting rod two end, the pressure spring (10) is set on the connecting rod and both ends are connected to the through-hole and described respectively
Between iron block (8), calutron (9) setting is in the upper casing bottom, the calutron (9) and control mechanism electricity
Connection, the magnetic force that the calutron (9) generates after being powered are greater than the elastic force of the pressure spring (10).
7. seeding apparatus according to claim 5, it is characterised in that: the gear kind part (12) is piston plate, the piston
Plate gauge lattice are identical as lower casing inner cavity specification.
8. seeding apparatus according to claim 7, it is characterised in that: described open cave part (13) are mandril, the mandril top
End is connected to the piston plate lower surface, and there is the ejector rod bottom end back taper to open cave portion.
9. seeding apparatus according to claim 1, it is characterised in that: the rack (3) is frame structure, the vehicle with walking machine
Structure (6) is wheel, and the wheel is arranged in the rack (3) bottom four corners position.
10. seeding apparatus according to claim 2, it is characterised in that: the casing mechanism includes that connector and rotation are set
The suppression of soil wheel (17) on the connector is set, the connector is fixedly connected on the rack (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734447.1U CN209017426U (en) | 2018-10-25 | 2018-10-25 | seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734447.1U CN209017426U (en) | 2018-10-25 | 2018-10-25 | seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017426U true CN209017426U (en) | 2019-06-25 |
Family
ID=66908228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821734447.1U Expired - Fee Related CN209017426U (en) | 2018-10-25 | 2018-10-25 | seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136432A (en) * | 2019-06-29 | 2020-12-29 | 安徽陆泰电气科技有限公司 | Intelligent sowing robot |
| CN113170632A (en) * | 2021-03-08 | 2021-07-27 | 中国农业大学 | Self-propelled field pattern seeder based on image processing and variant seeding technology |
-
2018
- 2018-10-25 CN CN201821734447.1U patent/CN209017426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136432A (en) * | 2019-06-29 | 2020-12-29 | 安徽陆泰电气科技有限公司 | Intelligent sowing robot |
| CN113170632A (en) * | 2021-03-08 | 2021-07-27 | 中国农业大学 | Self-propelled field pattern seeder based on image processing and variant seeding technology |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20191025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |