CN2218440Y - Depositing seed device for seeder - Google Patents
Depositing seed device for seeder Download PDFInfo
- Publication number
- CN2218440Y CN2218440Y CN 95210259 CN95210259U CN2218440Y CN 2218440 Y CN2218440 Y CN 2218440Y CN 95210259 CN95210259 CN 95210259 CN 95210259 U CN95210259 U CN 95210259U CN 2218440 Y CN2218440 Y CN 2218440Y
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- China
- Prior art keywords
- garden
- utility
- model
- seed
- dispenser
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- 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 relates to a seed discharging device for seeders. The utility model is characterized in that a plurality of annular circumferential surfaces of the utility model are grooved sectionally, or the utility model has a composite structure formed by that a plurality of seed discharging disks and spaced discs are joined in series by a rotating shaft, the circumferential surface of each seed discharging disk is axially provided with a plurality of uniformly distributed concave through grooves, and the distance between the concave through grooves and the thickness of the spaced discs respectively correspond to the row spacing and the hole spacing of seedling raising disks. The utility model realizes the quantification and the normalization of the industrial seedling raising and seeding, and the seeds are saved.
Description
The utility model is a kind of dispenser that is used for sower, and the seeding machinery that is specially adapted to factorial seedling growth uses.
Seed wheel in the existing sower can't reach the quantification of sowing, Chinese patent 91204236.2 discloses a kind of rice seeder, the seed wheel that connects firmly with driving wheel is a Cylinder, the garden perimeter surface of seed wheel axially has bar-shaped trough, because the hole, card cave of factorial seedling growth dish is to be arranged in parallel with interval, the part seed in the bar-shaped trough just can fall into the span location, cave of card, has caused the waste of seed, for the hybrid rice seed of costliness, it is more outstanding that this problem just seems.
The purpose of this utility model is to provide a kind of dispenser that is used for sower that reaches quantitative sowing.
The utility model is to realize like this; Dispenser is to be formed by a rotating shaft serial connection by a plurality of seed plates and distance piece, it between the adjacent seed plate garden, interval sheet, the garden perimeter surface of each seed plate axially has equally distributed a plurality of concave through grooves, the spacing of concave through grooves is corresponding with hole, the cave line-spacing of seedling-cultivating tray, the thickness of garden sheet is corresponding with the pitch-row in hole, every capable cave at interval, concave through grooves can determine weight according to the seed of different-grain diameter, make the sowing of factorial seedling growth realize quantification, the seed consumption has been saved in normalization.Described combined type dispenser also can be an overall structure, has equally spaced groove on the side face of a plurality of annular garden of garden cylindricality seeding unit piecewise uniform, and groove evenly distributes on the side face of the whole garden of seeding unit.The axially spaced-apart of adjacent grooves partly is equivalent to garden, described interval sheet, and the flute pitch on each annular garden side face is equivalent to the flute pitch of described seed plate.
Fig. 1 is the design's a combined type dispenser schematic diagram.
Fig. 2 is garden, an interval sheet schematic diagram.
Fig. 3 is the seed plate schematic diagram.
Fig. 4 is integrally-built dispenser schematic diagram.
The dispenser of realizing the quantification sowing is to have equally spaced groove on the side face of a plurality of annular garden of seeding unit piecewise uniform, groove evenly distributes on the side face of the whole garden of seeding unit, seeding unit both can be the overall structure of garden cylindricality, it also can be the fabricated structure that forms by a rotating shaft 3 serial connections by a plurality of seed plates 1 and garden, interval sheet 2, seed plate 1 and garden, interval sheet 2 are provided with axis hole 6, the garden perimeter surface of seed plate 1 axially have equally distributed a plurality of concave through grooves 4, the thickness of garden sheet 2 is corresponding with the pitch-row in hole, single cave at interval, the quantity of garden, the interval sheet 2 between the adjacent seed plate 1 can be 1 or 2, comes the adjustment hole distance by garden, interval sheet 2.The weight of the concave through grooves 4 of single seed plate 1 and the distance between the groove are corresponding with seed particle size and the line-spacing that should broadcast respectively, and seed plate 1 that serial connection forms and garden, interval sheet 2 are fastening by the securing member 5 that rotating shaft 3 two ends are provided with.The interchangeability of this combining structure is good, can be fit to change the different requirements of sowing.
The dispenser of structure as a whole, have equally spaced groove 8,9 on a plurality of annular garden side face of its garden cylindricality seeding unit 7 piecewise uniform, groove is even branch face on the side face of the whole garden of seeding unit, distance between the groove 8,9 is corresponding to pitch-row, and the distance between the groove 8 self is corresponding to line-spacing.
The utility model is owing to a plurality of annular garden side face segmentation at seeding unit has groove, make the pitch-row of sower and seedling-cultivating tray, line-spacing matches, the seed that can adapt to different-grain diameter, sowing quantification, the normalization of factorial seedling growth have been realized, 1-3 seeds can be broadcast in every cave, have saved the seed consumption greatly, have especially solved the difficult problem of hybrid rice quantification sowing.
Claims (3)
1, a kind of dispenser that is used for sower is characterized in that it being to have equally spaced groove on the side face of a plurality of annular garden of seeding unit piecewise uniform, and groove evenly distributes on the side face of the whole garden of seeding unit.
2, dispenser as claimed in claim 1 is characterized in that seeding unit is to be formed by a rotating shaft serial connection by a plurality of seed plates and garden, interval sheet, and the garden perimeter surface of each seed plate has axially been opened equally distributed described groove.
3, dispenser as claimed in claim 2 is characterized in that the two ends of rotating shaft are provided with the securing member of fastening seed plate and garden, interval sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210259 CN2218440Y (en) | 1995-04-26 | 1995-04-26 | Depositing seed device for seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210259 CN2218440Y (en) | 1995-04-26 | 1995-04-26 | Depositing seed device for seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2218440Y true CN2218440Y (en) | 1996-01-31 |
Family
ID=33861036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95210259 Expired - Fee Related CN2218440Y (en) | 1995-04-26 | 1995-04-26 | Depositing seed device for seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2218440Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150493A (en) * | 2011-04-29 | 2011-08-17 | 郭怡 | Seeder |
| CN103477763A (en) * | 2013-10-15 | 2014-01-01 | 广西玉林宏江能源科技有限公司 | Special sowing machine for soilless culture paddy rice |
| CN103766052A (en) * | 2012-10-27 | 2014-05-07 | 招远泽洋工具制造有限公司 | Mechanical vegetable hill-seeding control rotating disc |
| CN103444322B (en) * | 2013-08-16 | 2015-07-22 | 罗丙伍 | Material sowing rotary adjusting mechanism of adjustable seeding and fertilizer applying machine |
-
1995
- 1995-04-26 CN CN 95210259 patent/CN2218440Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150493A (en) * | 2011-04-29 | 2011-08-17 | 郭怡 | Seeder |
| CN103766052A (en) * | 2012-10-27 | 2014-05-07 | 招远泽洋工具制造有限公司 | Mechanical vegetable hill-seeding control rotating disc |
| CN103444322B (en) * | 2013-08-16 | 2015-07-22 | 罗丙伍 | Material sowing rotary adjusting mechanism of adjustable seeding and fertilizer applying machine |
| CN103477763A (en) * | 2013-10-15 | 2014-01-01 | 广西玉林宏江能源科技有限公司 | Special sowing machine for soilless culture paddy rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |