CN101015240A - Multifunctional precise discharge wheel - Google Patents
Multifunctional precise discharge wheel Download PDFInfo
- Publication number
- CN101015240A CN101015240A CN 200710013735 CN200710013735A CN101015240A CN 101015240 A CN101015240 A CN 101015240A CN 200710013735 CN200710013735 CN 200710013735 CN 200710013735 A CN200710013735 A CN 200710013735A CN 101015240 A CN101015240 A CN 101015240A
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- CN
- China
- Prior art keywords
- discharge wheel
- wheel
- line
- die sinking
- row
- 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.)
- Pending
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Sowing (AREA)
Abstract
The invention discloses a multiple functional spacing seed wheel, comprising more than two slots with different size, the line is staggered arranged according to helical line, which is favorable for packing and the arrangement is homogenous, the discharge speed is fast and the efficiency is high.
Description
Affiliated technical field
Type of the present invention relates to mechanical discharging field, especially the seed wheel in the sower seeding unit.
Background technology
Present known shaped hole of feed wheel (cave groove, nest eye) is staggered by helix, and the discharging, the scope of application that are only applicable to a kind of particle are little, and inefficiency is to seeding unit, the widely applicable property of sower, cause waste.
Summary of the invention
In order to overcome little, the inefficient deficiency of scope that existing seed wheel only is suitable for a kind of particle, type of the present invention provides a kind of multifunctional precise discharge wheel, this discharge wheel can be suitable for the even discharging of two or more variable grains, and operating efficiency significantly improves.
The cave groove of two or more different sizes or shape, the length of discharge wheel increases, and the helix on cylinder (discharge wheel) increases, and the mould die sinking line spiral surrounding of manufacturing this discharge wheel encases discharge wheel, can't throw off, so the die sinking line can not continue a line with angle.
The technical scheme that its technical problem that solves type of the present invention adopts is: groove every row in cave is arranged by spiral, row with capable between be staggered, two kinds of different cave groove die sinking lines are not on line of angle.Can misplace or opposite direction.Formula
The beneficial effect of type of the present invention is, the staggered cave of spiral groove rotates at discharge wheel, makes particulate matter must enter the cave groove under the reaction force comprehensive function of the gravity of particulate matter, seeds brushing device, otherwise not have the leeway of existence.Form the brute force filling, not the hole, do not omit in printing and can improve fast imitate the two or more different particulate matters of discharging, discharge capacity adjustable range greatly more than four, effect easy and simple to handle is multiplied.Make seeding unit, sower all has precise multifunctional discharging effect.
Description of drawings
Figure is a multifunctional precise discharge wheel die sinking line schematic diagram
Embodiment
Groove every row in cave is opened by loft and is arranged, be staggered between row and the row, big cave groove (1) vesicle groove (3) in, cave groove (2).Article two, die sinking line (4) is one of mould die sinking lobe, and discharge capacity is regulated numerical value (5) and laterally moved at discharge wheel and discharging box.Regulate discharge capacity when adjusting active length.
Claims (5)
1, a kind of multifunctional precise discharge wheel, the every row of cave groove are arranged by spiral, and are staggered between row and the row, it is characterized in that: the cave groove of two kinds of different sizes is arranged.
2, according to the described discharge wheel of claim 1, it is characterized in that: the same line of the same angle of spiral die sinking line is not postponed.
3, according to the described discharge wheel of claim 1, it is characterized in that: spiral die sinking line is in the other direction.
4, according to the described discharge wheel of claim 1, it is characterized in that: the dislocation of spiral die sinking line.
5, according to the described discharge wheel of claim 1, it is characterized in that: discharge capacity is adjusted at more than four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710013735 CN101015240A (en) | 2007-02-24 | 2007-02-24 | Multifunctional precise discharge wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710013735 CN101015240A (en) | 2007-02-24 | 2007-02-24 | Multifunctional precise discharge wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101015240A true CN101015240A (en) | 2007-08-15 |
Family
ID=38724590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710013735 Pending CN101015240A (en) | 2007-02-24 | 2007-02-24 | Multifunctional precise discharge wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101015240A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144933A (en) * | 2015-10-12 | 2015-12-16 | 王伟均 | Spiral hole networked seed-metering wheel |
| CN109640617A (en) * | 2016-09-05 | 2019-04-16 | 农业技术矢崎株式会社 | The sowing outlet roller of nursery seeder |
| CN113207365A (en) * | 2021-06-11 | 2021-08-06 | 山东理工大学 | Sine peak valley type precision no-tillage seeder for seedling with soybean |
| CN115443769A (en) * | 2022-09-20 | 2022-12-09 | 农业农村部南京农业机械化研究所 | Wheat single-seed precision seeder with built-in seed picking device |
-
2007
- 2007-02-24 CN CN 200710013735 patent/CN101015240A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144933A (en) * | 2015-10-12 | 2015-12-16 | 王伟均 | Spiral hole networked seed-metering wheel |
| CN109640617A (en) * | 2016-09-05 | 2019-04-16 | 农业技术矢崎株式会社 | The sowing outlet roller of nursery seeder |
| CN113207365A (en) * | 2021-06-11 | 2021-08-06 | 山东理工大学 | Sine peak valley type precision no-tillage seeder for seedling with soybean |
| CN115443769A (en) * | 2022-09-20 | 2022-12-09 | 农业农村部南京农业机械化研究所 | Wheat single-seed precision seeder with built-in seed picking device |
| CN115443769B (en) * | 2022-09-20 | 2024-05-28 | 农业农村部南京农业机械化研究所 | Wheat single-grain precision planter with built-in seed picking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070815 |