CN110226392A - A kind of agricultural planting seeder - Google Patents
A kind of agricultural planting seeder Download PDFInfo
- Publication number
- CN110226392A CN110226392A CN201910668528.9A CN201910668528A CN110226392A CN 110226392 A CN110226392 A CN 110226392A CN 201910668528 A CN201910668528 A CN 201910668528A CN 110226392 A CN110226392 A CN 110226392A
- Authority
- CN
- China
- Prior art keywords
- rod
- seeding rod
- seeding
- agricultural planting
- bottom plate
- 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
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The present invention relates to farm machinery correlative technology field, specifically a kind of agricultural planting seeder, including bottom plate；The lower end of the bottom plate is equipped with idler wheel, the upper end of the bottom plate is equipped with material storing box, and it is located to run through to have on the bottom plate of material storing box bottom and at least one seeding rod moved up and down is driven by driving assembly, the upper end of the seeding rod is extend on the inside of material storing box through the bottom of material storing box, buffer cavity is provided at the position of seeding rod inner top side, and buffer cavity is in two kinds of different conditions in the difference according to seeding rod present position.It is of the invention novel in design, seeding rod is driven to move up and down by the driving assembly of setting, after seeding rod penetrates in soil, enter seed in buffer cavity, and when seeding rod moves up, the lower end of buffer cavity is opened, and seed, which is taken advantage of a situation, to be fallen into the hole that seeding rod is pricked out, to realize sowing work, sowing effect is good.
Description
Technical field
The present invention relates to farm machinery correlative technology field, specifically a kind of agricultural planting seeder.
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 agricultural production, with urbanization and the development of mechanization, the water of the mechanization used in agricultural production
Flat to be gradually increased, seeder plays indispensable role in agricultural production, but existing seeder is in seeding process
It can not realize that equivalent is sowed well, there are drawbacks.
Summary of the invention
The purpose of the present invention is to provide a kind of agricultural planting seeders, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of agricultural planting seeder, including bottom plate；The lower end of the bottom plate is equipped with idler wheel, the upper end installation of the bottom plate
There is material storing box, and is located to run through to have on the bottom plate of material storing box bottom and drives at least one moved up and down to broadcast by driving assembly
The upper end of kind bar, the seeding rod is extend on the inside of material storing box through the bottom of material storing box, positioned at the position of seeding rod inner top side
The place of setting is provided with buffer cavity, and buffer cavity is in two kinds of different conditions, one in the difference according to seeding rod present position
Are as follows: seeding rod moves up, and the upper end closure of buffer cavity, lower end is opened, secondly are as follows: seeding rod moves down, and the upper end of buffer cavity is opened
It opens, lower end closure.
As a further solution of the present invention: the side of the seeding rod offers the discharge hole dropped out for seed, and
L shape conduit is provided on the inside of seeding rod, the water outlet of L shape conduit is vertically downward.
As further scheme of the invention: one end of the L shape conduit is mounted on the side wall of seeding rod, and setting exists
The bottom of the fertilizer box of bottom plate upper end is communicated with conduit, and the upper end of L shape conduit is arranged in far from one end of fertilizer box for conduit, when broadcasting
When kind bar moves up, L shape conduit is connected to conduit.
As further scheme of the invention: the upper end of the fertilizer box is provided with the booster pump being connected to its inside.
As further scheme of the invention: the inner end of the seeding rod is hinged with baffle, and baffle is complete by four
Identical fanning strip composition, the upper end of the fanning strip is hinged under first connecting rod by the second hinged therewith connecting rod
End, the one end of first connecting rod far from the second connecting rod are fixed on the fixed company of the conical head on the inside of material storing box with by fixed link
It connects, is equipped with into a cone shape at the upper end opening of the seeding rod with conical head.
As further scheme of the invention: the driving component includes electric telescopic rod, the activity of electric telescopic rod
End is connect by motion bar with the fixed plate being fixed on seeding rod.
As further scheme of the invention: being additionally provided with controller, controller and booster pump and electricity on the bottom plate
Dynamic telescopic rod electrical connection.
As further scheme of the invention: the driving component includes motor and turntable, and the output shaft of motor passes through
The shaft of transmission belt and turntable is rotatablely connected, and is rotatablely connected at the eccentric position of the turntable with one end of third connecting rod, the
It the other end of three connecting rods and is hinged on motion bar, the motion bar is connect with the fixed plate being fixed on seeding rod.
Compared with prior art, it the beneficial effects of the present invention are: the present invention is novel in design, is driven by the driving assembly of setting
Dynamic seeding rod moves up and down, and after seeding rod penetrates in soil, seed is entered in buffer cavity, and moves up in seeding rod
When, the lower end of buffer cavity is opened, and seed, which is taken advantage of a situation, to be fallen into the hole that seeding rod is pricked out, to realize sowing work, sows effect
It is good, while the L shape conduit being arranged can play certain percussion to seed, facilitate seed that seeding rod is discharged.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of agricultural planting seeder embodiment one.
Fig. 2 is the front view of agricultural planting seeder embodiment one.
Fig. 3 is the sectional view of agricultural planting seeder embodiment one.
Fig. 4 is the schematic enlarged-scale view in Fig. 3 at A.
Fig. 5 is the sectional view of agricultural planting seeder embodiment two.
In figure: 1- bottom plate, 2- fertilizer box, 3- material storing box, 4- controller, 5- idler wheel, 6- seeding rod, 7- fixed plate, 8- increase
Press pump, 9- discharge hole, 10- motion bar, 11- fixed link, 12- conical head, 13- first connecting rod, the second connecting rod of 14-, 15- gear
Plate, 16-L shape conduit, 17- electric telescopic rod, 18- conduit, 19- motor, 20- turntable, 21- third connecting rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Please refer to Fig. 1 ~ 4, in the embodiment of the present invention, a kind of agricultural planting seeder, including bottom plate 1；The lower end of the bottom plate 1
Idler wheel 5 is installed, to facilitate the movement of the device, the upper end of the bottom plate 1 is equipped with material storing box 3, and is located at 3 bottom of material storing box
At least one seeding rod 6 for moving up and down is driven by driving assembly through having on the bottom plate 1 in portion, the seeding rod 6 it is upper
End extend into 3 inside of material storing box through the bottom of material storing box 3, and it is empty that buffering is provided at the position of 6 inner top side of seeding rod
Chamber, and buffer cavity is in two kinds of different conditions, one in the difference according to 6 present position of seeding rod are as follows: seeding rod 6 moves up,
The upper end of buffer cavity is closed, and lower end is opened, secondly are as follows: seeding rod 6 moves down, and the upper end of buffer cavity is opened, lower end closure, from
And realize after seeding rod 6 penetrates in soil, seed is entered in buffer cavity, and when seeding rod 6 moves up, buffer cavity
Lower end open, seed, which is taken advantage of a situation, to be fallen into the hole that seeding rod 6 is pricked out, to realize sowing work.
It is above-mentioned mainly to be sowed on the soil after loosening the soil in specific work process, since soil is soft, sowing
It is convenient, and do not have a large amount of soil and enter in seeding rod 6.
Seeding process is impacted in order to effectively prevent soil to enter in seeding rod 6, the side of the seeding rod 6 opens up
There is the discharge hole 9 dropped out for seed, and the inside of seeding rod 6 is provided with L shape conduit 16, the water outlet of L shape conduit 16 is vertical
Downwards, when there is fertilizer solution discharge, certain percussion can be played to seed, to facilitate discharging.
In order to realize the interval discharge of fertilizer solution, one end of the L shape conduit 16 is mounted on the side wall of seeding rod 6, if
It sets and is communicated with conduit 18 in the bottom of the fertilizer box 2 of 1 upper end of bottom plate, conduit 18 is arranged far from one end of fertilizer box 2 in L shape conduit
16 upper end, when seeding rod 6 moves up, L shape conduit 16 is connected to conduit 18, realizes the outflow of fertilizer solution.
Preferably, in order to increase the impact force of fertilizer solution, the upper end of the fertilizer box 2 is provided with the increasing being connected to its inside
Press pump 8 provides certain pressure when booster pump 8 works for the inside of fertilizer box 2, to increase the rate of outflow of fertilizer solution.
It should be noted that the inside of fertilizer box 2 can be replaced with water according to selection completely, water process is poured in realization, mentioned above
Booster pump 8 not be constantly in working condition, contact-making switch can be set on seeding rod 6, when the seeding rod 6 made moves up and down
It realizes the opening and closing of contact-making switch, to control the start and stop work of booster pump 8, certainly, other control modes can also be used,
The application is not construed as limiting this.
How the upper and lower side folding of buffer cavity is realized, this is described in detail in the application, specifically, the sowing
The inner end of bar 6 is hinged with baffle 15, and baffle 15 is made of four identical fanning strips, and the upper end of the fanning strip passes through
The second hinged connecting rod 14 is hinged on the lower end of first connecting rod 13 therewith, and first connecting rod 13 is far from the second connecting rod 14
One end is fixedly connected with the conical head 12 for being fixed on 3 inside of material storing box by fixed link 11, at the upper end opening of the seeding rod 6
It is equipped with into a cone shape with conical head 12, it can be seen that, when seeding rod 6 moves up and down, realize the folding of baffle 15, simultaneously
Realize the folding of the upper end opening of seeding rod 6.
Specifically, the driving component includes electric telescopic rod 17, and the movable end of electric telescopic rod 17 passes through motion bar
10 connect with the fixed plate 7 being fixed on seeding rod 6, and electric telescopic rod 17 shows that the past renaturation of seeding rod 6 is moved up and down when stretching
It is dynamic, to realize sowing.
In order to facilitate control, controller 4, controller 4 and booster pump 8 and electric telescopic rod are additionally provided on the bottom plate 1
17 electrical connections, wherein press control can be used in controller 4, easy to control, can also be used other controllers, the application to this not
It limits.
Embodiment two
Referring to Fig. 5, the present invention also proposed another embodiment in the specific implementation process carry out seeding rod 6 on move down
Dynamic control, specifically, the driving component includes motor 19 and turntable 20, the output shaft of motor 19 passes through transmission belt and turntable 20
Shaft rotation connection, be rotatablely connected with one end of third connecting rod 21 at the eccentric position of the turntable 20, third connecting rod
It 21 other end and is hinged on motion bar 10, the motion bar 10 is connect with the fixed plate 7 being fixed on seeding rod 6, motor
19 driving turntables 20 rotate, and effect when turntable 20 rotates by third connecting rod 21 realizes that the past renaturation of seeding rod 6 is moved up and down
It is dynamic.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of agricultural planting seeder, including bottom plate (1)；The lower end of the bottom plate (1) is equipped with idler wheel (5), the bottom
The upper end of plate (1) is equipped with material storing box (3), and is located to run through to have on the bottom plate (1) of material storing box (3) bottom and be driven by driving assembly
At least one seeding rod (6) moved up and down, which is characterized in that the upper end of the seeding rod (6) is through material storing box (3)
Bottom is extend on the inside of material storing box (3), is located at the position of seeding rod (6) inner top side and is provided with buffer cavity, and is buffered empty
Chamber is in two kinds of different conditions, one in the difference according to seeding rod (6) present position are as follows: seeding rod (6) moves up, and buffering is empty
The upper end of chamber is closed, and lower end is opened, secondly are as follows: seeding rod (6) moves down, and the upper end of buffer cavity is opened, lower end closure.
2. a kind of agricultural planting seeder according to claim 1, which is characterized in that the side of the seeding rod (6)
The discharge hole (9) dropped out for seed is offered, and is provided with L shape conduit (16) on the inside of seeding rod (6), L shape conduit (16)
Water outlet vertically downward.
3. a kind of agricultural planting seeder according to claim 2, which is characterized in that the one of the L shape conduit (16)
End is mounted on the side wall of seeding rod (6), is arranged and is communicated with conduit (18) in the bottom of the fertilizer box (2) of bottom plate (1) upper end, leads
It manages (18) to be arranged far from the one end of fertilizer box (2) in the upper end of L shape conduit (16), when seeding rod (6) moves up, L shape is led
Pipe (16) is connected to conduit (18).
4. a kind of agricultural planting seeder according to claim 3, which is characterized in that the upper end of the fertilizer box (2)
It is provided with the booster pump (8) being connected to its inside.
5. a kind of agricultural planting seeder according to claim 1, which is characterized in that the inside of the seeding rod (6)
End is hinged with baffle (15), and baffle (15) is made of four identical fanning strips, and the upper end of the fanning strip is by therewith
Hinged the second connecting rod (14) is hinged on the lower end of first connecting rod (13), and first connecting rod (13) is far from the second connecting rod
(14) one end is fixed on the conical head (12) on the inside of material storing box (3) and is fixedly connected with by fixed link (11), the seeding rod
(6) it is equipped with into a cone shape at upper end opening with conical head (12).
6. a kind of agricultural planting seeder according to claim 1, which is characterized in that the driving component includes electronic
The movable end of telescopic rod (17), electric telescopic rod (17) passes through motion bar (10) and the fixed plate (7) being fixed on seeding rod (6)
Connection.
7. a kind of agricultural planting seeder according to claim 6, which is characterized in that also set up on the bottom plate (1)
Have controller (4), controller (4) is electrically connected with booster pump (8) and electric telescopic rod (17).
8. a kind of agricultural planting seeder according to claim 1, which is characterized in that the driving component includes motor
(19) it is rotatablely connected with turntable (20), the output shaft of motor (19) by the shaft of transmission belt and turntable (20), the turntable
(20) at eccentric position with the one end of third connecting rod (21) be rotatablely connected, the other end of third connecting rod (21) be hinged on
On motion bar (10), the motion bar (10) connect with the fixed plate (7) being fixed on seeding rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668528.9A CN110226392A (en) | 2019-07-23 | 2019-07-23 | A kind of agricultural planting seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668528.9A CN110226392A (en) | 2019-07-23 | 2019-07-23 | A kind of agricultural planting seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110226392A true CN110226392A (en) | 2019-09-13 |
Family
ID=67855894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668528.9A Withdrawn CN110226392A (en) | 2019-07-23 | 2019-07-23 | A kind of agricultural planting seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110226392A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651562A (en) * | 2019-11-15 | 2020-01-07 | 怀化黄岩高山人家生态农业开发有限公司 | Digging device for planting konjak under forest |
| CN111295953A (en) * | 2020-03-02 | 2020-06-19 | 南宁学院 | Peanut seeder |
| CN111819961A (en) * | 2020-08-04 | 2020-10-27 | 张立侠 | Agricultural seeder |
-
2019
- 2019-07-23 CN CN201910668528.9A patent/CN110226392A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651562A (en) * | 2019-11-15 | 2020-01-07 | 怀化黄岩高山人家生态农业开发有限公司 | Digging device for planting konjak under forest |
| CN111295953A (en) * | 2020-03-02 | 2020-06-19 | 南宁学院 | Peanut seeder |
| CN111819961A (en) * | 2020-08-04 | 2020-10-27 | 张立侠 | Agricultural seeder |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190913 |
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| WW01 | Invention patent application withdrawn after publication |