CN206226962U - A kind of seed-furrow opener - Google Patents
A kind of seed-furrow opener Download PDFInfo
- Publication number
- CN206226962U CN206226962U CN201621119766.2U CN201621119766U CN206226962U CN 206226962 U CN206226962 U CN 206226962U CN 201621119766 U CN201621119766 U CN 201621119766U CN 206226962 U CN206226962 U CN 206226962U
- Authority
- CN
- China
- Prior art keywords
- seed
- defeated
- furrow opener
- defeated kind
- extension tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of seed-furrow opener; it includes plough body, disc assembly, defeated kind mouth; the defeated kind mouth port connects one defeated kind of extension tube; the defeated kind of extension tube is fixed on plough body by stator, and defeated kind of extension tube protection device is provided with the plough body.The seed-furrow opener that the utility model is used, so as to solve the problems, such as that sowing granule grass is difficult to control to the depth, solves practical problem of the granule grass in the middle of production and reaches the full purposes of Miao Qimiao as a result of defeated kind of extension tube by practice.
Description
Technical field
The utility model belongs to agricultural mechanical field, is related to a kind of seed-furrow opener that can adjust the seed depth.
Background technology
In the prior art, the farming in the plot of soil property pine or Continuous Drought, be able to cannot usually control because of suppressing unreal
The seed level of seed kind processed, so as to can not guarantee every mu of normal strain number of keeping a full stand of seedings, have impact on crop, and damage is brought to agricultural production
Lose, in order to effectively control seed level, by the synchronism for observing seed-furrow opener at seeding time and seed kind repeatedly, it is found that sowing
Machine seed kind while trench digging is shed in the bosom for broadcasting ditch outputed by plough simultaneously, so, in case of Continuous Drought can not
Obtaining effectively suppression causes soil empty soft and unreal, and what seed-furrow opener was outputed broadcast ditch can be very deep so as to cannot effectively broadcast
It is deep.In order to obtain effective seed level, extension tube and protection device are installed additional in the defeated mouth of planting of plough, make sowing not in trench digging for seed kind
What device was outputed broadcasts ditch bosom, so as to control seed level to solve the problems, such as seed level.For granule grass in the middle of practice production sowing
When seed is sowed, soil out-of-flatness being frequently encountered and seed level, causing uneven emergence or do not emerge, wind day is run into addition causes locomotive
Parking etc. can not be obvious wind direction weather, cause seed kind to be blown and be sprinkled upon arable land surface etc. phenomenon.
Utility model content
(1) technical problem to be solved
The technical problems to be solved in the utility model is that seed-furrow opener is running into soil out-of-flatness and wind by seed
Blow when being spread across earth's surface, vegetable seeds can not effective seed level, emerge polishing or the problem do not emerged.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provide a kind of seed-furrow opener, including plough body,
Disc assembly, defeated kind mouth, the defeated kind mouth port connect one defeated kind of extension tube, and the defeated kind of extension tube is fixed by stator
In on plough body, defeated kind of extension tube protection device is provided with the plough body.
Wherein, the defeated kind of extension tube be connected to it is described it is defeated plant mouth port with diameter greater than described defeated kind mouth (3) port
Diameter.
Wherein, a diameter of 38 ± 5cm of the defeated kind of extension tube, length is 30 ± 5cm.
Wherein, the defeated kind of extension tube is in vertical direction with an angle α.
Wherein, the angle is 0<α≤45°.
Wherein, the plough body is connected with the defeated extension protection device of planting by screw rod.
Wherein, the defeated kind of extension tube protection device is in vertical direction with an angle β.
Wherein, the angle is 0<β≤45°.
The utility model additionally provides a kind of seeder, and it includes above-mentioned seed-furrow opener.
Wherein, the front end of the seeder is provided with abat-vent.
(3) beneficial effect
The seed-furrow opener that the utility model is used provides support in structure to obtain effective seed level；Thoroughly solve
Sowing granule grass is difficult to control to the problem of the depth and uneven sowing, and granule grass is solved in the middle of production by practice
Practical problem reach the full purposes of Miao Qimiao.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
With reference to Figure of description and embodiment, specific embodiment of the present utility model is made further to retouch in detail
State.Following examples are merely to illustrate the utility model, but can not be used for limiting scope of the present utility model.
As shown in figure 1, the utility model provides a kind of seed-furrow opener, including plough body 1, the circle for ditching
Disk component 2, defeated kind mouth 3, defeated kind mouth 3 port connect one defeated kind of extension tube 4, and the defeated kind of extension tube 4 passes through stator 5
It is fixed on plough body 1, defeated kind of extension tube protection device 6 is provided with the plough body 1, for protects defeated kind to prolong
Long tube 4 occurs bending and deformation during trench digging, the defeated kind of extension tube 4 be connected to it is described it is defeated plant mouth port with diameter greater than
The defeated kind port diameter of mouth 3, a diameter of 20-50mm, preferably 38mm of the defeated kind of extension tube 4；Length is 25-45cm, excellent
Select 30cm；Defeated kind of extension tube 4 is 0 in vertical direction with an angle α, the angle<α≤45 °, plough body 1 is defeated with described
Plant extension protection device 6 to be connected by screw rod, in order that defeated kind connect more steady between extension protection device 6 and plough body
Gu, the screw rod number is 2-6, and the specification of screw rod is that the spacing between diameter 8mm, screw rod is 2.5cm-3.5cm, preferably
3cm, lower screw rod is 2.3cm or so with the lower edge of plough body 1, is 3cm or so between two screw rods.The defeated kind extends protection of pipe
Device 6 is made up of the metal material of hardness is bigger, such as the pig iron, steel, aluminium alloy；It is shaped as rectangle, back taper or falls
It is trapezoidal etc.；Its a length of 18-25cm, width is 3-4cm, and drill hole one side 6cm or so place is in vertical direction with an angle β, institute
It is 0 to state angle<β≤45 °, preferably 30 °.
The utility model additionally provides a kind of seeder, and it includes above-mentioned seed-furrow opener, before the seeder
End is provided with abat-vent.Practice production sowing in the middle of, be frequently encountered wind day cause locomotive stop etc. can not be obvious wind
To weather, seed is blown and is sprinkled upon the phenomenons such as arable land surface.And above-mentioned abat-vent then solves wind blows seed and be sprinkled upon arable land table
Face causes the problem of uneven sowing.The abat-vent can be canvas, plastic cloth or hard plastic etc..At the same time it can also
Wrapped up meticulously with transparent plastic in every 2 to the 3 group surrounding of seeder seeding (fertilizer), so can effectively stop any direction blows
Weather, locomotive remains to normal operation, improves operating efficiency.The seeder is applied to seed level for the plantation of 1cm -2cm is planted
Thing.
Embodiment of above is merely to illustrate the utility model, rather than to limitation of the present utility model.Although with reference to implementation
Example has been described in detail to the utility model, it will be understood by those within the art that, to technology of the present utility model
Scheme carries out various combinations, modification or equivalent, without departure from the spirit and scope of technical solutions of the utility model, all should
Cover in the middle of right of the present utility model.
Claims (10)
1. a kind of seed-furrow opener, including plough body (1), disc assembly (2), defeated kind mouth (3), it is characterised in that institute
State defeated kind mouth (3) port and connect one defeated kind of extension tube (4), the defeated kind of extension tube (4) is fixed on trench digging by stator (5)
On device body (1), defeated kind of extension tube protection device (6) is provided with the plough body (1).
2. seed-furrow opener according to claim 1, it is characterised in that the defeated kind of extension tube (4) is connected to described
It is defeated plant mouth port with diameter greater than described defeated kind mouth (3) port diameter.
3. seed-furrow opener according to claim 2, it is characterised in that a diameter of 20- of the defeated kind of extension tube (4)
50mm, length is 25-45cm.
4. seed-furrow opener according to claim 1, it is characterised in that the defeated kind of extension tube (4) and vertical direction
Have angle α.
5. seed-furrow opener according to claim 4, it is characterised in that the angle is 0<α≤45°.
6. the seed-furrow opener according to claim any one of 1-5, it is characterised in that the plough body (1) with
The defeated kind extends protection device (6) by screw rod connection.
7. the seed-furrow opener according to claim any one of 1-5, it is characterised in that described defeated to plant extension protection of pipe dress
(6) are put in vertical direction with an angle β.
8. seed-furrow opener according to claim 7, it is characterised in that the angle is 0<β≤45°.
9. a kind of seeder, it is characterised in that including the seed-furrow opener described in claim any one of 1-8.
10. seeder according to claim 9, it is characterised in that the front end of the seeder is provided with abat-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119766.2U CN206226962U (en) | 2016-10-13 | 2016-10-13 | A kind of seed-furrow opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119766.2U CN206226962U (en) | 2016-10-13 | 2016-10-13 | A kind of seed-furrow opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206226962U true CN206226962U (en) | 2017-06-09 |
Family
ID=58982398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621119766.2U Expired - Fee Related CN206226962U (en) | 2016-10-13 | 2016-10-13 | A kind of seed-furrow opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206226962U (en) |
-
2016
- 2016-10-13 CN CN201621119766.2U patent/CN206226962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20171013 |