CN200953732Y - Seed-rolling type seedling-culturing sowing device - Google Patents
Seed-rolling type seedling-culturing sowing device Download PDFInfo
- Publication number
- CN200953732Y CN200953732Y CN 200620019391 CN200620019391U CN200953732Y CN 200953732 Y CN200953732 Y CN 200953732Y CN 200620019391 CN200620019391 CN 200620019391 CN 200620019391 U CN200620019391 U CN 200620019391U CN 200953732 Y CN200953732 Y CN 200953732Y
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- seed
- seedling
- seed plate
- cultivating tray
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Abstract
The utility model discloses a rolling seeder, which mainly comprises a machine bracket, a plurality of seeding tray rails arranged on the machinery bracket, a plurality of seeding trays with seeding holes evenly distributed on the rails, a seed dropping board fixed on the seeding tray. The seed dropping holes correspond to the seeding holes on the seeding tray. A sliding guide strip for a seed separation board is arranged on the seed dropping board. A separation board with evenly seed storage holes is used for connecting or blocking the seed dropping hole on the seed dropping board and the seed separation and storage hole correspondingly. A frame is arranged around the seed separation plated surface, which is fixed with the sliding guide strip, the seed dropping board and the seeding tray with bolts. A seed scraper is arranged at the seed separation board, and a plurality of sliding limit blocks for the seed separation board are arranged on the seed dropping board. A rotary tripod is arranged at the bottom of the seeding tray at the middle of machine bracket. A balance support is arranged between the tripod and the seeding tray wall. The utility model has the advantages of simple structure, low manufacturing cost and rapid operation, and 99% seeding precision.
Description
Technical field
The utility model relates to a kind of seeding and seedling raising device, particularly relates to a kind of device that tiny capsuled seeds such as tobacco, rape, the seeds of trees is carried out seeding and seedling raising.
Background technology
For a long time, on the seedbed, tiny capsuled seeds such as tobacco, rape, the seeds of trees are carried out comparatively difficulty of even seeding and seedling raising.At these seeds of seedbed upper seeding wheel, general employing artificial broadcast, the result is that thickness of sowing is generally bigger than normal, sparse inhomogeneous, causes the rice shoot that grows crowded mutually together, need manually carry out repeatedly all seedlings, time-consuming waste seed, institute's seedling raising is slim and frahile, is difficult for obtaining healthy and strong consistent seedling colony, even is difficult for obtaining enough rice shoot numbers, and uneven seedling colony causes the complicated of later stage field management, has a strong impact on the quality of crop.
In recent years, progressively promoting the floating seedlings technology aspect the tobacco production, because this technology has can improve breeding efficiency, soil propagation disease is used, effectively controlled to the minimizing laboring fee, particularly adopt capsuled seed to grow seedlings to have cigarette seedling quality good, transplant that growth potential is strong behind the land for growing field crops, disease light, but well developed root system, cigarette seedling be difficult for advantages such as early blossoming, good stress resistance and long-distance transportation, therefore floating dish is grown seedlings becomes a kind of new important seedling raising manners of China.But, tiny seed evenly to be sowed at 680mm that make by the mould foamed plastics, long * wide 340mm * height (60-80) mm, be evenly distributed with on it on seedling-cultivating tray of 200-595 square opening back taper foveola, can only broadcast a seed in each foveola of requirement seedling-cultivating tray, and seed must be broadcast on the middle position in hole, it is very difficult adopting workman's sowing, and efficient is very low.
In order to solve this sowing difficult problem, at present domestic existing many families have occurred such as " the miniature precision quantitative seed drill of tobacco type ", " tobacco floating disk in pallet capsuled seed seeder ", " tobacco floating seed rearing seeder " and designs such as " flue-cured tobacco seedling-cultivating dibblers " in the development of being engaged in tiny capsuled seed seeder.But, these designs at present are having in various degree all: seed is put up a bridge and is caused hole or seed consent card seed or upper and lower plates to squeeze practical problems such as broken seed dressing, also do not reach the requirement that guarantees to broadcast in each foveola in the seedling-cultivating tray seed, do not reach the actual requirement that seed must be broadcast on the middle position of hole yet.Therefore, these designs also do not reach the requirement that tiny capsuled seeds such as satisfying flue-cured tobacco, rape and the seeds of trees is grown seedlings at present.
Summary of the invention
Goal of the invention of the present utility model realizes by implementing following technical proposals:
Seed roller seedling-raising seeder, include: four jiaos of square three-dimensional machine racks, on the left and right sides pin inwall of both sides before and after this support, the seedling-cultivating tray that is fixed with a pair of front and back symmetry of contour left and right horizontal trend is led and is asked rail, take out at this grow seedlings seedling-cultivating tray in hole of even cloth is housed guided way, at this even seed plate that falls that is furnished with aperture 5mm-6mm seed-dropping hole is housed above the seedling-cultivating tray, center, hole of growing seedlings on the seedling-cultivating tray below it, the seed-dropping hole center of this seed plate that falls is corresponding one by one, in the both sides, front and back that fall above the seed plate, be provided with branch seed plate slide-and-guide bar along the left and right horizontal trend, and divide in this front and back and to take out between seed plate slide-and-guide bar that an even aperture that is furnished with is housed is the branch seed plate that 2.0mm-2.2mm divides seed storage seed hole, move left and right this minute seed plate can make that branch seed storage seed hole on this plate the seed-dropping hole above the seed plate of falling below it is corresponding one by one to communicate or turn-off, framework is housed around on this minute seed plate face, this framework, divide seed plate slide-and-guide bar, the seed plate falls, with the fixing one that forms of seedling-cultivating tray, between front and back two frameworks on minute seed plate face, be provided with can along this minute seed plate face move left and right sweep the seed plate.
Additional technical feature is:
1. the two ends, the left and right sides on the seed plate that falls are provided with branch seed plate sliding stroke limited block.
2. at the seedling-cultivating tray bottom position at machine rack middle part, the top that is provided with the fore-and-aft direction layout is the A-frame of rotating shaft.
2. between the frame pin and seedling-cultivating tray antetheca of A-frame, be provided with and make seedling-cultivating tray, the seed plate that falls, divide the seed slab integral to keep the balanced support spare of balance.
3. be fixed with the seedling-cultivating tray positioning strip at seedling-cultivating tray guided way left end.
Advantage of the present utility model is: this seedling-raising seeder is simple in structure, low cost of manufacture, swift to operate, kind can be broadcast the seedling-cultivating tray what a has 595 holes of growing seedlings in per 20 seconds, its accuracy (referring to fall to having on the seedling-cultivating tray ratio of grow seedlings hole number and the hole number of always growing seedlings of seed) can reach 97%-99%, owing to divide the branch seed storage seed hole on the seed plate can only seed of contain, can not produce seed bridging hole under the situation sweeping, and under the Kong Sankong aligned condition of growing seedlings on seed-dropping hole and the seedling-cultivating tray on the branch seed storage seed hole and the seed plate that falls on minute seed plate, can guarantee that a capsuled seed has been broadcast in each hole on the seedling-cultivating tray, laborsaving saving of labor saves capsuled seed.
Description of drawings
Fig. 1 is the utility model perspective view
Fig. 2 faces structural representation for the utility model
Fig. 3 is the utility model plan structure schematic diagram
Fig. 4 is the right TV structure schematic diagram of the utility model
Mark among the figure: 1 is seedling-cultivating tray, 1-1 is the hole of growing seedlings on the seedling-cultivating tray, 2 are the seed plate that falls, 2-2 is the seed-dropping hole on the seed plate of falling, 3 for dividing the seed plate, 3-3 is for dividing the hole of the branch seed storage seed on the seed plate, 4 are the frame plate around dividing on the seed plate, 5 is the square three-dimensional machine racks of four pin, 6 for being arranged on the seedling-cultivating tray guided way on the support, 7 for being arranged on the branch seed plate slide-and-guide bar that divides both sides, seed plate front and back above the seed plate, 8 are the horizontally slip limited block of stroke of the branch seed plate that is arranged on two ends, the seed plate left and right sides, 9 go forward to sweep the seed plate between rear frame panel for being arranged on branch seed plate face, 10 for being fixed on the seedling-cultivating tray positioning strip of seedling-cultivating tray guided way left end, 11 for being arranged on the square three-dimensional machine rack middle part of four pin, the A-frame of seedling-cultivating tray bottom, 12 is the rotating shaft at this A-frame top, 13 for being arranged on the seedling-cultivating tray that makes between the frame pin of A-frame and the seedling-cultivating tray antetheca, the seed plate falls, divide the seed slab integral to keep the balanced support spare of balance, 14 is with the fixed frame frame plate, divide seed plate slide-and-guide bar, fixedly all-in-one-piece set bolt of seed plate and seedling-cultivating tray falls.
Embodiment
Seed roller seedling-raising seeder, include: the rectangular three-dimensional machine rack 5 of four pin, on the left and right sides pin madial wall of both sides before and after this support, be fixed with the seedling-cultivating tray guided way 6 of a pair of front and back symmetry of contour left and right horizontal trend, be fixed on the seedling-cultivating tray positioning strip 10 of seedling-cultivating tray guided way left end, take out the seedling-cultivating tray 1 that an even cloth 200-595 the hole 1-1 that grows seedlings is housed on to guided way 6 at this, it is individual at this even 200-595 that is furnished with to be housed above the seedling-cultivating tray, the aperture is the seed plate 2 that falls of 5mm-6mm seed-dropping hole 2-2, the seed-dropping hole 2-2 of this seed plate that falls hole 1-1 that grows seedlings on the seedling-cultivating tray 1 below it is corresponding one by one, in the both sides, front and back that fall above the seed plate 2, be provided with branch seed plate slide-and-guide bar 7 along the left and right horizontal trend, and divide in this front and back to take out between seed plate slide-and-guide bar and be equipped with one and evenly be furnished with 200-595, the aperture is the branch seed plate 3 that 1.5mm-2.6mm divides seed storage seed hole 3-3, move left and right this minute seed plate 3 can make the branch seed storage seed hole 3-3 on this plate fall with it below, and the top seed-dropping hole 2-2 of seed plate 2 is corresponding one by one communicates or close, around on this minute 3 of seed plates fixed frame frame plate 4 is housed, by bolt 14 with this frame plate 4, divide seed plate slide-and-guide bar 7, seed plate 2 falls, be fixed into one with seedling-cultivating tray 1, between front and back two frame plates 4 on 3 of minute seed plates, be provided with can along this minute seed plate face move left and right sweep seed plate 9, two ends, the left and right sides on the seed plate 2 that falls are provided with branch seed plate sliding stroke limited block 8, seedling-cultivating tray bottom position at machine rack 5 middle parts, the A-frame 11 of rotating shaft 12 is arranged at the top that is provided with the fore-and-aft direction layout, between the frame pin and seedling-cultivating tray antetheca of this A-frame, be provided with and make seedling-cultivating tray 1, seed plate 2 falls, divide the seed plate the 3 whole balanced support spares 13 that keep balance.
Operation principle of the present utility model is: the seedling-cultivating tray guided way 6 along on the machine rack 5 is pushed into seedling-cultivating tray positioning strip 10 with seedling-cultivating tray 1; Move and divide seed plate 3 to make the seed-dropping hole 2-2 on the branch seed storage seed hole 3-3 above it and seed plate 2 that falls below it be in closed condition; To sweep the left end that seed plate 9 places branch seed plate 3, pour into capsuled seed on the branch seed plate 3 and place and sweep seed plate 9 fronts; Rotate to the upper right side then and take off the balanced support spare 13 that hangs on the seedling-cultivating tray antetheca, again seedling-cultivating tray 1, the seed plate 2 that falls, branch seed plate 3 integral body are become 30 degree angles approximately to lower right inclination and horizontal plane; Sweep seed plate 9 and promote the seed seeds and slide to bottom righthand side, make that each storage seed hole falls into a capsuled seed on the branch seed plate 3, check whether divide seed plate 3 respectively to store up seed hole 3-3 lacks seed, repeat to mend from left to right seed by last method when scarce seed is arranged along minute seed plate face 3; When a minute seed plate 3 respectively store up seed hole 3-3 stored up seed fully after, the below single piece of rotating seedling-cultivating tray, the seed plate that falls, dividing the seed plate makes it to be the level of state left, and the balanced support spare on the tripod 11 13 is hung on seedling-cultivating tray 1 antetheca; Move to divide seed plate 3 to make below it, fall seed-dropping hole 2-2 on the seed plate 2 of its storage seed hole 3-3 align and communicate, capsuled seed passes seed-dropping hole 2-2 and enters among the hole 1-1 that grows seedlings on the seedling-cultivating tray 1, take out seedling-cultivating tray 1 along the seedling-cultivating tray guided way on the support 56, sow next dish by above-mentioned steps again, the rest may be inferred can finish whole seedling-cultivating tray sowings.
Claims (5)
1, seed roller seedling-raising seeder, include: four jiaos of square three-dimensional machine racks (5), on the left and right sides pin inwall of both sides before and after this support, be fixed with the seedling-cultivating tray guided way (6) of a pair of front and back symmetry of contour left and right horizontal trend, take out at this grow seedlings seedling-cultivating tray (1) of hole (1-1) of even cloth is housed the seedling-cultivating tray guided way, at this even seed plate (2) that falls that is furnished with aperture 5mm-6mm seed-dropping hole (2-2) is housed above the seedling-cultivating tray, center, the hole of growing seedlings (1-1) on the seedling-cultivating tray (1) below it, seed-dropping hole (2-2) center of this seed plate that falls is corresponding one by one, in the both sides, front and back that fall above the seed plate (2), be provided with branch seed plate slide-and-guide bar (7) along the left and right horizontal trend, and front and back are divided between the seed plate slide-and-guide bar (7) at this, take out and adorn one and even be furnished with the branch seed plate (3) that 2.0mm-2.2mm divides seed storage seed hole (3-3) and the seed-dropping hole (2-2) above the seed plate (2) that falls correspondingly one by one to communicate or to turn-off below it, be fixed with frame plate (4) around on this minute seed plate face, this frame plate (4), divide seed plate slide-and-guide bar (7), seed plate (2) falls, be fixed into one with seedling-cultivating tray (1), between front and back two frameworks (4) on minute seed plate face, be provided with can along this minute seed plate face move left and right sweep seed plate (9).
2, according to the described seed roller of claim 1 seedling-raising seeder, it is characterized in that: the two ends, the left and right sides on seed plate (2) face that falls are provided with branch seed plate sliding stroke limited block (8).
3, according to the described seed roller of claim 1 seedling-raising seeder, it is characterized in that: seedling-cultivating tray (1) bottom position at machine rack (5) middle part, the A-frame (11) of rotating shaft (12) is arranged at the top that is provided with the fore-and-aft direction layout.
4, according to the described seed roller of claim 1 seedling-raising seeder, it is characterized in that: between the frame pin and seedling-cultivating tray (1) antetheca of A-frame (11), be provided with and make seedling-cultivating tray (1), the seed plate (2) that falls, divide seed plate (3) the whole balanced support spare (13) that keeps balance.
5, according to the described seed roller of claim 1 seedling-raising seeder, it is characterized in that: be fixed with seedling-cultivating tray positioning strip (10) at seedling-cultivating tray guided way (6) left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019391 CN200953732Y (en) | 2006-03-28 | 2006-03-28 | Seed-rolling type seedling-culturing sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019391 CN200953732Y (en) | 2006-03-28 | 2006-03-28 | Seed-rolling type seedling-culturing sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200953732Y true CN200953732Y (en) | 2007-10-03 |
Family
ID=38772316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019391 Expired - Fee Related CN200953732Y (en) | 2006-03-28 | 2006-03-28 | Seed-rolling type seedling-culturing sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200953732Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103703895A (en) * | 2013-12-27 | 2014-04-09 | 云南省烟草公司普洱市公司 | Precision plug seeding device of pelleted tobacco seeds |
| CN109429633A (en) * | 2018-12-29 | 2019-03-08 | 中国烟草总公司郑州烟草研究院 | A kind of tobacco naked seed seeder and method |
| CN109548441A (en) * | 2018-11-21 | 2019-04-02 | 河南豪丰农业装备有限公司 | A kind of fine grain precision seeder sowing material apparatus for placing |
| CN112005655A (en) * | 2019-05-31 | 2020-12-01 | 青海大学 | Multifunctional seed germination and placement device |
-
2006
- 2006-03-28 CN CN 200620019391 patent/CN200953732Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103703895A (en) * | 2013-12-27 | 2014-04-09 | 云南省烟草公司普洱市公司 | Precision plug seeding device of pelleted tobacco seeds |
| CN103703895B (en) * | 2013-12-27 | 2015-09-09 | 云南省烟草公司普洱市公司 | A kind of tobacco coating seed accurate cave disk seeding apparatus |
| CN109548441A (en) * | 2018-11-21 | 2019-04-02 | 河南豪丰农业装备有限公司 | A kind of fine grain precision seeder sowing material apparatus for placing |
| CN109429633A (en) * | 2018-12-29 | 2019-03-08 | 中国烟草总公司郑州烟草研究院 | A kind of tobacco naked seed seeder and method |
| CN112005655A (en) * | 2019-05-31 | 2020-12-01 | 青海大学 | Multifunctional seed germination and placement device |
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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 |