CN106105508A - A kind of dry farm seeder device - Google Patents
A kind of dry farm seeder device Download PDFInfo
- Publication number
- CN106105508A CN106105508A CN201610558005.5A CN201610558005A CN106105508A CN 106105508 A CN106105508 A CN 106105508A CN 201610558005 A CN201610558005 A CN 201610558005A CN 106105508 A CN106105508 A CN 106105508A
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- CN
- China
- Prior art keywords
- hole
- shell
- seeding
- seeder
- seed
- 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
- A01C7/18—Machines for depositing quantities of seed at intervals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention belongs to the dry farm seeder device to wheat seed sowing in agricultural machinery, this seeder is made up of shell, seeding runner, feed shaft, gear kind hurdle, nut.Equidistantly be distributed in the outer rim of seeding runner (1) cylindricality fill hole (2) and with fill the step-like interior nest dosing hole (3) that is connected of hole, have lateral and radial direction on the medial surface and inner cylinder face at mouth of charging seed (14) place of shell (4) puts kind of a groove (13).This seeder can realize quantitatively sowing to the wheat seed of difformity, the i.e. different cultivars of various sizes of wheat seed in the case of being changed without seeding runner.
Description
Technical field
The present invention relates to agricultural machinery carries out precise sowing to wheat seed, particularly relate to dry farm seeder device.
Background
At present, along with promoting the use of of expensive improved seeds seed, agricultural is in the urgent need to a kind of simple in construction, easy to use,
Reliable operation and the crops such as Semen Tritici aestivi can be carried out the seeder of precise sowing.Precise sowing is possible not only to save breeding, Er Qieke
To reduce field thinning, final singling recruitment, can improve again crop yield, therefore, precise sowing is the most extensive in many countries
Application.
One of key problem in technology carrying out precise sowing is that seeder can meet Precision Seeding requirement.China began to from the beginning of the seventies
Research and extension precise sowing technology, but be not the most widely used, its reason is a lot, but the most applicable broadcasting
Plant device.External precision seeding many employings Pneumatic type, this seeder structure is complicated, and price is high, working service inconvenience.And type hole
Wheeled seeder has the advantages such as simple in construction, price be low, easy to use.Chinese scholars generally believes: it is suitable for broadcasting big grain
Seed, such as comparatively ideal seeders such as Semen Tritici aestivis.But it is high that it also exists seed damage ratio, seed sizes is required strict, be not suitable for
In shortcomings such as high speeds.To this end, many scholars conduct extensive research and explore, as added filling wheel, strength fills kind of a clear kind, uses
Rubber brush kind is taken turns, the double type filling seed inside, adjustable filling seed inside etc..But all it is difficult to ensure that the type with a kind of dimensional parameters
Hole, carries out Precision Seeding to the wheat seed of difformity and size in the case of stepless.
Summary of the invention
It is an object of the invention to provide a kind of being changed without under conditions of seeding runner difformity and the seed of size
The i.e. wheat seed of different cultivars carries out the dry farm seeder device of precise sowing.
The object of the present invention is achieved like this: it is made up of shell, seeding runner, gear kind hurdle, feed shaft, and seeding turns
Wheel case is cased, and by its coupling rod together with the peg-in-hole assembly on shell, axially positions with nut, seeding runner with
Shell constitutes Tian Zhong district, and feed shaft is contained in the axis hole of coupling rod, and gear kind hurdle is contained on the medial wall of shell, on the sidewall of shell
Have with plant that case communicates enter kind of a mouth, the face of cylinder of shell has mouth of charging seed, the face of cylinder of seeding runner is equally spaced
Cylindricality is had to fill hole and fill the step-like interior nest dosing hole that hole is connected, the medial surface at mouth of charging seed on shell with cylindricality
And have on inner cylinder face lateral and radially put kind of a groove.
Due to the fact that cylindricality is equidistantly distributed in the outer rim of seeding runner fills hole and coupled step-like
Interior nest dosing hole, it is ensured that the wheat seed of difformity and size is the most quantitatively stored in this hole, need not enter seed
Row sizing screening.In order to make seed successfully be discharged by mouth of charging seed, on the medial surface at mouth of charging seed on shell and the face of cylinder
Have lateral and radially put kind of a groove, card type can be effectively prevented, the damage ratio making seed is extremely low, charges seed uniformly.Therefore,
It is changed without seeding runner, is not necessary to can realize seed grading the wheat seed of difformity and size is carried out precise sowing,
And seeder simple in construction, volume are little, reliable operation, use popularization convenience.
Accompanying drawing explanation
Fig. 1 is the profile of the dry farm seeder device proposed according to the present invention.
Fig. 2 is the A direction view in Fig. 1.
Specific embodiment
Describe details and the working condition of the concrete seeder that the foundation present invention proposes below in conjunction with the accompanying drawings in detail.
This seeder includes a seeding runner 1, and its center is provided with coupling rod 9, and feed shaft is contained in the axis hole 10 of coupling rod 9
In, the toroidal cavity that seeding runner 1 opens wide for side.When this seeding rotaring wheeling sleeve is contained on shell 4, the side formation with shell is filled out
Plant district 5.Seeding runner 1 is in the axis hole inserting shell 4 by coupling rod 9 with the assembling of shell 4, and locks behind nut 8 location.
The side of shell 4 is provided with into kind of mouth 11, and this mouth communicates with planting case.The face of cylinder of shell 4 is provided with mouth 14 of charging seed, and seed retaining plate 12 is solid
Being scheduled on the medial surface of shell 4, its structure is the cambered surface parallel with the shell face of cylinder.The medial surface of the shell at mouth 14 of charging seed
And have on inner cylinder face lateral and radially put kind of groove 13.The outer rim of seeding runner 1 is have on its face of cylinder
Uniform cylindricality fills nest dosing hole 3 in hole 2 and the stairstepping that is connected with this hole.This seeder fills hole owing to being provided with cylindricality
2 and stairstepping in nest dosing hole 3 combining form, and be matched therewith put kind of a groove, it is ensured that seed is the most quantitatively stored in
With smooth seeding, effectively solve card type problem, and be suitable for the sowing of different size seed.
In order to ensure seeder reliably working, the coupling rod 9 of seeding runner 1 uses slidable fit with the axis hole of shell 4, and
The axis hole wall of shell has fuel feed hole 7, inside the axis hole of shell, has oil guide groove 6, during to guarantee that seeding runner rotates
There is good lubrication.
The desirable 130-260mm of internal diameter of seeding runner 1, in cylindricality thereon filling hole 2 and stairstepping, nest dosing hole 3 is individual
Number can arrange even number, and optimum is 14-28.
The work process of this seeder is: when seeding runner 1 rotates, and is entered the seed of seeder by it by entering kind of mouth 11
Flow by gravity and centrifugal force enter cylindricality and fill hole 2, are then filled hole 2 by cylindricality and enter nest dosing hole 3 in stairstepping.Along with row
Planting runner to be rotated further, unnecessary seed drops back into the Tian Zhong district 5 of seeder, after forwarding certain angle to, and nest dosing hole 3 in ladder
In seed launch, enter the side on gear kind of hurdle 12, put kind launch from mouth 14 of charging seed along putting kind of groove 13, complete seeding process.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
These embodiments can be carried out multiple change in the case of departing from the principle of the present invention and objective, revise, replace and modification, this
The scope of invention is limited by claim and equivalent thereof.
Claims (3)
1. a dry farm seeder device, it includes shell 4, seeding runner 1, gear kind of a hurdle 12, feed shaft composition, and seeding runner 1 overlaps
It is contained in shell 4, and by its coupling rod 9 together with the peg-in-hole assembly on shell 4, axially positions with nut 8, seeding runner 1
Constituting Tian Zhong district 5 with shell 4, seeder is contained in the axis hole 10 of coupling rod 9, and gear kind hurdle 12 is contained on the medial wall of shell 4, outward
Have on the sidewall of shell 4 with plant that case communicates enter kind of mouth 11, the face of cylinder of shell 4 has mouth 14 of charging seed, it is characterised in that:
Cylindricality is equidistantly distributed on the face of cylinder of seeding runner 1 fill hole 2 and fill nest dosing hole in the stairstepping that hole 2 is connected with cylindricality
3；Coupling rod 9 uses, with shell 4, the assembling that is slidably matched, and the enclosure axis hole wall at assembling has fuel feed hole 7, and in enclosure axis
Oil guide groove 6 is had inside hole.
Dry farm seeder device the most according to claim 1, it is characterised in that: the inner side at mouth 14 of charging seed on shell 4
Have on face and the face of cylinder lateral and radially put kind of groove 13.
Dry farm seeder device the most according to claim 1 and 2, it is characterised in that described cylindricality fills hole 2 and stairstepping
The number in hole 3 filled by interior nest is even number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558005.5A CN106105508A (en) | 2016-07-15 | 2016-07-15 | A kind of dry farm seeder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558005.5A CN106105508A (en) | 2016-07-15 | 2016-07-15 | A kind of dry farm seeder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106105508A true CN106105508A (en) | 2016-11-16 |
Family
ID=57283223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610558005.5A Pending CN106105508A (en) | 2016-07-15 | 2016-07-15 | A kind of dry farm seeder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106105508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243682A (en) * | 2018-03-01 | 2018-07-06 | 山东省农业机械科学研究院 | A kind of groundnut planter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217133A (en) * | 1997-11-17 | 1999-05-26 | 吉林工业大学 | Precision seeder for maize |
| JP2001286202A (en) * | 2000-04-06 | 2001-10-16 | Yazaki Corp | Seeding machine |
| CN202722001U (en) * | 2012-08-14 | 2013-02-13 | 张书祥 | Precision adjustable seed-taking device and precision adjustable hole sowing device |
| CN203015430U (en) * | 2012-12-19 | 2013-06-26 | 王宇智 | Greapel type precise seed sowing device |
| KR20160000812U (en) * | 2014-09-01 | 2016-03-09 | 배만수 | New farming machine |
-
2016
- 2016-07-15 CN CN201610558005.5A patent/CN106105508A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217133A (en) * | 1997-11-17 | 1999-05-26 | 吉林工业大学 | Precision seeder for maize |
| JP2001286202A (en) * | 2000-04-06 | 2001-10-16 | Yazaki Corp | Seeding machine |
| CN202722001U (en) * | 2012-08-14 | 2013-02-13 | 张书祥 | Precision adjustable seed-taking device and precision adjustable hole sowing device |
| CN203015430U (en) * | 2012-12-19 | 2013-06-26 | 王宇智 | Greapel type precise seed sowing device |
| KR20160000812U (en) * | 2014-09-01 | 2016-03-09 | 배만수 | New farming machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243682A (en) * | 2018-03-01 | 2018-07-06 | 山东省农业机械科学研究院 | A kind of groundnut planter |
| CN108243682B (en) * | 2018-03-01 | 2024-01-19 | 山东省农业机械科学研究院 | Peanut seeder |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 545005 new willow Avenue, Liuzhou, Liuzhou, the Guangxi Zhuang Autonomous Region, No. 2, 20 floors 9, city E District Applicant after: LIUZHOU HAOSHUN TECHNOLOGY CO., LTD. Address before: No. 16 Golden Road Liunan District of Liuzhou city in 545005 the Guangxi Zhuang Autonomous Region Tan Hui 1 Building 1 unit 5-13 No. Applicant before: LIUZHOU HAOSHUN TECHNOLOGY CO., LTD. |
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| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |