CN2601014Y - Precision quantitative controlled positioning seeder on plant seeds seedlings pot - Google Patents
Precision quantitative controlled positioning seeder on plant seeds seedlings pot Download PDFInfo
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- CN2601014Y CN2601014Y CN 03201935 CN03201935U CN2601014Y CN 2601014 Y CN2601014 Y CN 2601014Y CN 03201935 CN03201935 CN 03201935 CN 03201935 U CN03201935 U CN 03201935U CN 2601014 Y CN2601014 Y CN 2601014Y
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- sowing
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Abstract
The utility model relates to a vegetable seed seedling tray accurate control positioning sower. The sower is hand-operated, including a seeding stable tray and a seeding movable tray; the sower is characterized in that the seeding stable tray is composed of a support frame (1), a bottom plate (2), a seed storage bin (3), a sliding chute (4), a bottom plate support beam (5) and a cover plate (15, 16); the bottom plate is provided with a seed falling hole (6), and the bottom plate (2) is surrounded by a rectangle support frame (1); one end of the bottom plate (2) and the frame form a seed storage bin (3) space, a seeding movable tray (11) is installed in the sliding chute (4) on the seeding stable tray, and can slide vertically by closely touching the bottom plate (2); the seeding movable tray is provided with a seed storage hole (8) taking one to three as one pair on the corresponding position of each seed falling hole (6). The utility model is suitable for seeding of a plurality of varieties of cruciferae, especially suitable for seeding of seedling tray or plastic soft tray. The operation of the utility model is simple, seeding quality is fine, seeding speed is fast, and the seed skin won't be damaged, the seed and manpower is used less.
Description
Technical field
The utility model relates to a kind of seeding apparatus, accurately control amount of particularly a kind of plant seed seedling-cultivating tray seeder.
Background technology
It is a generally acknowledged high-yield culture technique that rape, brassicaceous vegetable and tobacco or rape crop are cultivated strong sprout.The seeding method of these crops always takes to broadcast sowing even seedling, to reach the purpose of cultivating strong sprout.But in production practices, even seedling is a loaded down with trivial details thing, and is inhomogeneous if the seed that broadcasts sowing scatters, and will pull out the unnecessary seedling in intensive place after seedling grows, and the result is the seed of waste, has taken manpower again.Sometimes often can not spare seedling on time and form the performance that " high pin seedling ", weak seedling have also restricted these crop productivity potentials greatly.
In order to cultivate strong sprout, the peasant is freed from loaded down with trivial details farm work such as even seedling, people have designed seedling-cultivating tray and plastic floppy disk is grown seedlings, and rice shoot is grown in the nutritive cube that seedling-cultivating tray or plastic floppy disk are provided with, and the sowing when this technology is initial adopts hand sowing or pendulum to broadcast.Hand sowing sowing is shed and is inhomogeneously caused sowing quantity per mu to increase, and more nutritive cube also even can not get rice shoot.Though the pendulum sowing is even but time-consuming.So propose when above crop sowing spacing, the control amount is broadcast people's seedling-cultivating tray with seed, will be up-and-coming technical measures.
At present, the plant seed seeder was once seen the number of patent application 99230915.8 disclosed a kind of " plant seed seedling-cultivating tray seeder " of the inventor Zhang Shumao of Kunming, Yunnan Province, this technology is to be that support is provided with the placing of seed of rotating around fulcrum and sows dish, and coils the negative pressure chamber that is provided with placing of seed hole and is communicated with this hole.It can make each locating hole can only hold a seed, and 180 ° of rotations by seed tray again can make quantitative seed accurately broadcast in the seedling-cultivating tray grid of below, have solved because of seed is tiny, manually be difficult to realize accurately, a standardization sowing difficult problem such as location.But use in this seeder operation and have deficiency, turning over turnback as seed tray contacts with seedling dish or plastic floppy disk, must cause the part seed to drop in its process, there is the high problem of the not even hole rate of sowing, respectively turn over as seed tray and lower wall and to turn 90 degrees, have the nutrition soil phenomenon that drops again, keep flat in the process at dish, seed enters again at the bottom of the nutritive cube, and this situation is totally unfavorable to seedling development.
Summary of the invention
The purpose of this utility model provides a kind of accurately control amount of plant species seedling-cultivating tray seeder that is suitable for floating seedlings dish or plastic floppy disk sowing, in the sowing process, can effectively control sowing quantity and seed spacing, should economize simultaneously kind, laborsaving, save time and simple in structure.In order to achieve the above object, the utility model provides accurately control amount of a kind of plant seed seedling-cultivating tray seeder.This seeder is manual, comprise sowing price fixing and sowing Moving plate two parts, the sowing price fixing is made up of rack frame, base plate, stored seed bucket, chute and crossbearer, base plate is a rectangular slab, the plate face is provided with by the plant class seeds fall hole that the needed distance of seed arranges of growing seedlings, the aperture in seeds fall hole is bigger than seed, there is the rectangle support frame to surround around the base plate, wherein an end of base plate connects an inclined bottom plate and stored seed bucket space of corresponding rack frame formation, and this stored seed bucket is lower than base plate plane; In the inboard of two relative longitudinal carrier frames, respectively there is the wide together long chute for sowing Moving plate thickness the top of base plate, and in order to increase the intensity on chassis, the below of base plate has one to two supporting traverse supporting base plate; Above-mentioned sowing Moving plate is arranged between the chute of the interior top of sowing price fixing, and can be close to base plate and longitudinally slide; On middle certain position, two-ply is locked, make neither to occur big gap between two plates and cause the card seed, can be free to slide by slide opening again with 1-10 row locking slide opening bolt; Handle is arranged this sowing Moving plate panel one end so that the sowing of pull sowing Moving plate, the other end is made backstop and is connected on the sowing price fixing rack frame by a return spring, this sowing Moving plate panel has one to five to be one group kinds of bank deposits hole on the position of each seeds fall hole, chassis correspondence respectively, and should guarantee that this sowing Moving plate panel is chassis seeds fall hole and the group positive alignment of kinds of bank deposits hole when drawing back state.
Owing to adopt technique scheme, the utlity model has tangible advantage, it is not only easy and simple to handle, and seeding quality is good, uses the no hole of the utility model sowing, compares hole rate with hand sowing and can reduce by 10%; And speed of drilling is fast, after preparation is carried out, can broadcast the pallet of growing seedlings at 1 minute in the kind, be artificial about 30 times of directly sowing, and each hole, cave on the pallet of growing seedlings all is uniform 1-50 grain capsuled seed, need not spare seedling basically in the future, and is very time saving and energy saving.The utility model accurate positioning, accurately planting rates reaches more than 99%, can also guarantee not damage the capsuled seed epidermis, save seed and labour, be suitable for the sowing of the multiple variety type of Cruciferae, be particularly suitable for being suitable for the sowing of floating seedlings dish or plastic floppy disk.
Description of drawings
Fig. 1 is the planar structure schematic diagram of the utility model;
Fig. 2 is the side structure schematic diagram of the utility model;
Fig. 3 is the utility model sowing price fixing schematic diagram;
Fig. 4 is the utility model sowing Moving plate schematic diagram;
Fig. 5 is the planar structure schematic diagram of the utility model another kind;
Fig. 6 is the another kind of sowing of a utility model Moving plate schematic diagram.
In the accompanying drawing: 1 rack frame; 2 base plates; 3 stored seed buckets; 4 chutes; 5 crossbearers; 6 seeds fall holes; 7 inclined bottom plates; 8 kinds of bank deposits holes; 9 bolts; 10 bar shaped slide openings; 11 sowing Moving plates; 12 handles; 13 backstops; 14 return springs; 15 cover plates; 16 cover plates.
Specific embodiment
Below be with reference to the accompanying drawings the utility model to be enumerated some specific descriptions of preferable embodiment, but must know that this embodiment can not be used for constituting restriction of the present utility model.
Present embodiment is a kind of tobacco seed seedling-cultivating tray seeder.The sowing price fixing is made up of rack frame 1, base plate 2, stored seed bucket 3, chute 4, crossbearer 5 and cover plate 15,16, base plate is one 350 * 700 rectangular slab, the plate face is provided with by 200 seeds fall holes 6 of 30mm pitch arrangement in length and breadth, the aperture in seeds fall hole 6 is 10mm, there is rectangle support frame 1 to surround around the base plate 2, wherein an end of base plate 2 connects an inclined bottom plate 7 and stored seed bucket 3 spaces of corresponding rack frame formation, and this stored seed bucket 3 is lower than base plate 2 planes; Described frame all has a cover plate above stored seed bucket end and return spring stop end.In the inboard of two relative longitudinal carrier frames 1, respectively there is the wide together long chute 4 of 4mm that is the top of base plate, the below of base plate 2 has a supporting traverse 5 supporting base plate; Above-mentioned sowing Moving plate 11 is arranged on 4 of the chutes of the interior top of sowing price fixing, and can be close to base plate 2 and longitudinally slide; This sowing Moving plate panel 11 is than chassis 2 long 20mm, wide same with 2 interior Kongxiangs, chassis, one end makes handle 12 so that the sowing of pull sowing Moving plate, the other end is made backstop 13 and is connected on the sowing price fixing rack frame 1 by a return spring 14, this sowing Moving plate panel has two to be one group kinds of bank deposits hole 8 on the position of each seeds fall hole, chassis 6 correspondence respectively, and should guarantee that this sowing Moving plate panel is chassis seeds fall hole 6 and group 8 positive alignments of kinds of bank deposits hole when drawing back state.
The course of work of above-mentioned seeder is as follows:
During sowing.The sowing Moving plate panel of seeder is reset mode, close up sealing kinds of bank deposits hole group, to wait that sowing son puts in the stored seed bucket of sower, stored seed bucket end is raised, and when the stored seed bucket was higher than sowing Moving plate panel, the seed in the bucket slided to sowing Moving plate panel, allowing sowing Moving plate panel band about seed sieves, make each kinds of bank deposits hole enter a seed, continue to tilt to reduce stored seed bucket sieve then and plant, unnecessary seed is flowed back in the stored seed bucket.Place seedling-cultivating tray to go to bed the seeder base, the handle certain distance (for example 8mm) of Moving plate panel is sowed in pulling gently, and seed freely falls into seedling-cultivating tray by seeds fall hole, kinds of bank deposits aperture chassis, and just accurately spacing is broadcasted a dish seed.The seeder end is risen repeating said process, continue the handle 8mm that the Moving plate panel is sowed in pulling, broadcast a dish seed again.
Present embodiment also is a kind of tobacco seed seedling-cultivating tray seeder.Primary structure is with embodiment 1, what distinguish is at above-mentioned sowing Moving plate 11 2 row's locking slide opening bolts 9 to be set also, base plate 2 correspondence positions of corresponding sowing price fixing also have 2 row's bar shaped slide openings 10, this structure will be sowed Moving plate 11 and the locking of base plate 2 two-plies, make neither to occur big gap between two plates and cause the card seed, can be free to slide by slide opening again.Below base plate 2, do not need to be provided with supporting traverse in addition, see accompanying drawing 5,6.
Claims (5)
1, accurately control amount of a kind of plant seed seedling-cultivating tray seeder, this seeder is manual, comprise sowing price fixing and sowing Moving plate two parts, it is characterized in that: the sowing price fixing is by rack frame (1), base plate (2), stored seed bucket (3), chute (4) and crossbearer (5) and cover plate (15,16) form, base plate is a rectangular slab, the plate face is provided with the seeds fall hole of arranging by the needed distance of kind of the subclass of growing seedlings of plant (6), the aperture in seeds fall hole (6) is bigger than seed, there is rectangle support frame (1) to surround around the base plate (2), wherein an end of base plate (2) connects an inclined bottom plate (7) and a corresponding rack frame formation stored seed bucket (3) space, and this stored seed bucket (3) is lower than base plate (2) plane; In the inboard of two relative longitudinal carrier frames (1), respectively there is the wide together long chute (4) for sowing Moving plate thickness the top of base plate, and base plate is not being supported if be provided with one to multiple supporting traverse (5) in the below of base plate (2); Above-mentioned sowing Moving plate (11) is arranged between the chute (4) of the interior top of sowing price fixing, is close to base plate (2) and longitudinally slides; Handle (12) is arranged these sowing Moving plate panel (11) one ends so that the sowing of pull sowing Moving plate, the other end is made backstop (13) and is connected on the sowing price fixing rack frame (1) by a return spring (14), this sowing Moving plate panel has one to five to be one group kinds of bank deposits hole (8) on corresponding position, each seeds fall hole, chassis (6) respectively, and should guarantee that this sowing Moving plate panel is chassis seeds fall hole and kinds of bank deposits hole group (8) positive alignment when drawing back state.
2, accurately control amount of plant seed seedling-cultivating tray according to claim 1 seeder, it is characterized in that: described sowing Moving plate (11) also is provided with 1-10 row locking slide opening bolt (9), base plate (2) correspondence position of corresponding sowing price fixing also has 1-10 row bar shaped slide opening (10), this structure will be sowed Moving plate (11) and the locking of base plate (2) two-ply, make neither to occur big gap between two plates and cause the card seed, can be free to slide by slide opening again;
3, accurately control amount of plant seed seedling-cultivating tray according to claim 1 seeder is characterized in that: described this sowing Moving plate panel has two to be one group kinds of bank deposits hole (8) respectively on corresponding position, each seeds fall hole, chassis (6).
4, accurately control amount of plant seed seedling-cultivating tray according to claim 1 seeder is characterized in that: described this sowing Moving plate panel has one to be one group kinds of bank deposits hole (8) respectively on corresponding position, each seeds fall hole, chassis (6).
5, accurately control amount of plant seed seedling-cultivating tray according to claim 1 seeder is characterized in that: described frame (1) all has a cover plate (15,16) in the top of stored seed bucket (3) end and return spring backstop (13) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03201935 CN2601014Y (en) | 2003-01-05 | 2003-01-05 | Precision quantitative controlled positioning seeder on plant seeds seedlings pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03201935 CN2601014Y (en) | 2003-01-05 | 2003-01-05 | Precision quantitative controlled positioning seeder on plant seeds seedlings pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2601014Y true CN2601014Y (en) | 2004-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03201935 Expired - Fee Related CN2601014Y (en) | 2003-01-05 | 2003-01-05 | Precision quantitative controlled positioning seeder on plant seeds seedlings pot |
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| CN (1) | CN2601014Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828577A (en) * | 2014-02-26 | 2014-06-04 | 扬州大学 | Seed sowing method for oilseed rape in precise quantification and locating mode |
| CN105006141A (en) * | 2015-06-30 | 2015-10-28 | 杜人杰 | Device used for rapid and neat determination of tree pit positions in tree planting |
| CN106612786A (en) * | 2017-02-13 | 2017-05-10 | 梁斌 | Uniform seed discharging device |
| CN106818186A (en) * | 2017-02-23 | 2017-06-13 | 四川省农业科学院植物保护研究所 | A kind of method for culturing seedlings of crop in cruciferae |
| CN107801624A (en) * | 2017-12-04 | 2018-03-16 | 深圳春沐源控股有限公司 | A kind of seeding apparatus |
-
2003
- 2003-01-05 CN CN 03201935 patent/CN2601014Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828577A (en) * | 2014-02-26 | 2014-06-04 | 扬州大学 | Seed sowing method for oilseed rape in precise quantification and locating mode |
| CN105006141A (en) * | 2015-06-30 | 2015-10-28 | 杜人杰 | Device used for rapid and neat determination of tree pit positions in tree planting |
| CN105006141B (en) * | 2015-06-30 | 2018-11-13 | 杜人杰 | It plants trees with the quickly neat device for determining plant pit position |
| CN106612786A (en) * | 2017-02-13 | 2017-05-10 | 梁斌 | Uniform seed discharging device |
| CN106818186A (en) * | 2017-02-23 | 2017-06-13 | 四川省农业科学院植物保护研究所 | A kind of method for culturing seedlings of crop in cruciferae |
| CN106818186B (en) * | 2017-02-23 | 2021-06-25 | 四川省农业科学院植物保护研究所 | Seedling raising method for cruciferous crops |
| CN107801624A (en) * | 2017-12-04 | 2018-03-16 | 深圳春沐源控股有限公司 | A kind of seeding apparatus |
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Legal Events
| Date | Code | Title | Description |
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| 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 |