CN101278634B - Pre-separating seedling plate - Google Patents
Pre-separating seedling plate Download PDFInfo
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- CN101278634B CN101278634B CN2008101007638A CN200810100763A CN101278634B CN 101278634 B CN101278634 B CN 101278634B CN 2008101007638 A CN2008101007638 A CN 2008101007638A CN 200810100763 A CN200810100763 A CN 200810100763A CN 101278634 B CN101278634 B CN 101278634B
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- seedling
- tray
- muscle
- lattice
- ribs
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Abstract
The invention relates to a pre-partition seedling tray used for raising rice seedling, belonging to the technical field of agricultural seedling raising implements. A tray bottom of a tray body of the seedling tray is separated into a rectangular tray lattice array by interlaced long ribs, the interior of the tray lattice is divided into matts by four short ribs which are distributed in a cross shape, the four short ribs are not connected with each other and also are not connected with the long ribs at the periphery of the tray lattice, the height of the long ribs is higher than that of the four short ribs, and a water permeable hole is arranged on the part of the tray bottom at the center of the cross shape corresponding to the four short ribs. When seedling is taken, seedling blocks with uniform size and regular shape are easy to be formed in virtue of seedling needles, thus satisfying the requirements of mechanized plantation of super rice. Furthermore, the long ribs and the short ribs are reasonably arranged, so as to not only solve the problem of accurately seedling taking, but also form a water homogenizing structure which can keep the moisture content in each tray lattice at an ideal state, thus being beneficial to avoiding the root rot of rice seedling and water and fertilizer loss, and guaranteeing the normal growth of rice seedling.
Description
Technical field
The present invention relates to the flat seedling dish that a kind of seedling is used, especially a kind of pre-separating seedling plate belongs to agriculture seedling utensil technical field.
Background technology
Put the people according to application and understand, the seedling dish that is used for seedling at present has two kinds of hard disk and floppy disks.These seedling dishes substantially all are flat-bottom structures, and after the seedling, whole dish rice shoot is because not pre-the separation therein, when therefore causing cutting the seedling piece, lean on tearing of seedling pin, the result causes the block-shaped variation of the seedling that cuts bigger, and the seedling taking precision is difficult to satisfy the required precision that super hybridization rice mechanization is planted.
In addition, another problem of flat seedling dish is to try to get to the heart of a matter be difficult to guarantee to be in same level, therefore forms ponding in the slow zone of draining easily, causes rice shoot rot root, and causes rich water to run off in the fast zone of draining, influence the rice shoot stalwartness and grows.
Summary of the invention
The present invention wants the technical solution problem to be: at the shortcoming that above prior art exists, propose a kind of pre-separating seedling plate of being convenient to form size unanimity, regular shape seedling piece when seedling taking, thereby satisfy the requirement that super hybridization rice mechanization is planted.
In order to solve above technical problem, pre-separating seedling plate of the present invention comprises disk body, trying to get to the heart of a matter of described disk body is separated into rectangular disk lattice array by crisscross long muscle, be divided into matts by four that are crossing distribution short muscle in the described dish lattice, do not link to each other mutually between described four short muscle and with the long muscle of dish lattice periphery, the height of described long muscle is higher than four short muscle, and the cross center of trying to get to the heart of a matter of described four short muscle correspondences is shaped on permeable hole.
In order to make the seedling dish have enough rigidity and to save material, described long muscle is wall thickness equal the to try to get to the heart of a matter hollow muscle of thickness, and described short muscle is the solid muscle that wall thickness equals its height.
Like this, before seedling taking, be separated into the seedling lattice array of area respective disc lattice in the seedling dish in advance by long muscle, each seedling lattice is separated into the disjunctor seedling piece that four areas are set as required in advance by short muscle again simultaneously.Though do not disconnect between disjunctor seedling piece and each the seedling lattice, but under the respective action of long muscle and short muscle, several times formed the depth groove of pre-separation, therefore during seedling taking under the effect of seedling pin, the groove place is easy to stress and concentrates and disconnect, size is consistent, the seedling piece of regular shape thereby can form easily, satisfies the requirement that super hybridization rice mechanization is planted.In addition, rationally long muscle that is provided with and short muscle have not only solved the problem of accurate seedling taking, have also constituted even water-bound in the seedling dish, can make the moisture content that respectively coils in the lattice remain on perfect condition, help avoiding mashed root of rice shoot and rich water to run off, and guarantee the rice shoot normal growth.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Embodiment
Embodiment one
The pre-separating seedling plate of present embodiment as shown in Figure 1, 2, 3, disk body 1 try to get to the heart of a matter by crisscross up the projection long muscle 2 be separated into the array that some rectangular disk lattice 3 constitute.Be divided into matts by four that are crossing distribution short muscle 4 in the dish lattice 3.The area of matts all quadrants is set according to the requirement of planting 1-2 strain/cave, equals the area of required seedling piece, is about 1.4 * 1.17cm
2Long muscle and short muscle all have the molding gradient.Article four, lack muscle 4 rectangular frustums, each other and with the long muscle 2 of dish lattice periphery between do not link to each other mutually, so can form the even aquaporin structure of matts intra-zone.
In order to make the seedling dish have enough rigidity and to save material, long muscle is wall thickness equal the to try to get to the heart of a matter hollow muscle of thickness, and short muscle is the solid muscle that wall thickness equals its height.In addition, the disjunction when both being convenient to seedling taking simultaneously prevents that again the too high seedling piece that causes of branch muscle from taking out difficulty from the seedling dish, and the high 8 ± 2mm of long muscle is set in the test back, is hollow muscle, and the high 4 ± 1mm of short muscle is solid muscle, and effect is best like this.Article four, lack muscle corresponding cross shape spider bottom and be shaped on permeable hole 5.
Because rice shoot has been separated into the seedling lattice array of area respective disc lattice in advance in the seedling dish by long muscle before seedling taking, each seedling lattice is lacked muscle again and is separated into the disjunctor seedling piece that four areas are set as required in advance simultaneously.Rationally long muscle that is provided with and short muscle make also that to have constituted to coil lattice in the seedling dish be the even water-bound of unit, the rich water that can keep basically identical in each dish lattice, more than moisture then discharge by the permeable hole that the interval between the short muscle of segmentation converges to the center, therefore can make the moisture content that respectively coils in the lattice remain on perfect condition, both avoided rice shoot to rot root, prevented the rich water loss again, made rice shoot be able to normal growth.Under the effect of seedling pin, groove place stress is concentrated and is disconnected when experiment showed, seedling taking, forms the seedling piece of size unanimity, regular shape, can satisfy the requirement that super hybridization rice mechanization is planted fully.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (4)
1. pre-separating seedling plate, comprise disk body, it is characterized in that: trying to get to the heart of a matter of described disk body is separated into rectangular disk lattice array by crisscross long muscle, be divided into matts by four that are crossing distribution short muscle in the described dish lattice, described four short muscle do not link to each other each other and with the long muscle of dish lattice periphery mutually, the height of described long muscle is higher than described short muscle, and the cross center of trying to get to the heart of a matter of described four short muscle correspondences is shaped on permeable hole.
2. according to the described pre-separating seedling plate of claim 1, it is characterized in that: described long muscle is convexed to form up by trying to get to the heart of a matter of disk body, has the molding gradient.
3. according to the described pre-separating seedling plate of claim 2, it is characterized in that: the rectangular frustum of described short muscle.
4. according to the described pre-separating seedling plate of claim 3, it is characterized in that: the high 6-10mm of described long muscle, the high 3-5mm of described short muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101007638A CN101278634B (en) | 2008-05-16 | 2008-05-16 | Pre-separating seedling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101007638A CN101278634B (en) | 2008-05-16 | 2008-05-16 | Pre-separating seedling plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101278634A CN101278634A (en) | 2008-10-08 |
| CN101278634B true CN101278634B (en) | 2011-10-05 |
Family
ID=40011455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101007638A Expired - Fee Related CN101278634B (en) | 2008-05-16 | 2008-05-16 | Pre-separating seedling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101278634B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057785B (en) * | 2010-11-05 | 2012-07-04 | 东北农业大学 | Seedling growing tray for dry farmland pot seedling transplanter |
| CN102630412A (en) * | 2012-05-15 | 2012-08-15 | 扬州大学 | Seedling raising tray for ordered rice seedling throwing, arranging and planting |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471092Y (en) * | 2001-02-16 | 2002-01-16 | 刘景春 | Bowl tray for raising seedling of rice |
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2008
- 2008-05-16 CN CN2008101007638A patent/CN101278634B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471092Y (en) * | 2001-02-16 | 2002-01-16 | 刘景春 | Bowl tray for raising seedling of rice |
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| Publication number | Publication date |
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| CN101278634A (en) | 2008-10-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120516 |