CN219205359U - Seedling matrix dish is planted to flue-cured tobacco - Google Patents
Seedling matrix dish is planted to flue-cured tobacco Download PDFInfo
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- CN219205359U CN219205359U CN202222247914.0U CN202222247914U CN219205359U CN 219205359 U CN219205359 U CN 219205359U CN 202222247914 U CN202222247914 U CN 202222247914U CN 219205359 U CN219205359 U CN 219205359U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model provides a flue-cured tobacco planting seedling matrix tray, which relates to the technical field of tobacco planting and comprises a seedling tray and a plurality of accommodating main parts arranged on the surface of the seedling tray, wherein two ends of the accommodating main parts are in a through shape; the seedling cups are detachably arranged at the bottoms of the accommodating main parts, and the accommodating main parts and the seedling cups form a cultivation assembly; the width of the top of the seedling cup is larger than that of the containing main part, the width of the opening of the top of the seedling cup is larger than that of the opening of the bottom end of the containing main part, a gap is reserved between the two parts, a clamping part is fixed at the top of the side plate and detachably connected with the clamping groove, the whole substrate is separated from the containing main part, the substrate is not required to be manually picked up, the integrity of the substrate can be protected, the substrate is taken out according to the method, and the quality of the substrate and tobacco seedlings is ensured.
Description
Technical Field
The utility model relates to the field of tobacco planting, in particular to a flue-cured tobacco planting seedling substrate tray.
Background
Flue-cured tobacco is an important agricultural product in economic crops in China and is a main raw material for cigarette production. Currently, most tobacco areas adopt a floating seedling raising mode for flue-cured tobacco seedling raising. The floating seedling raising technology is an advanced soilless seedling raising technology, has the characteristic of intensification, and has the advantages of high production efficiency, developed and neat root systems of the tobacco. The flue-cured tobacco floating seedling is a seedling raising method that a foam plug with a seedling raising matrix floats on the water surface, seeds are sown in the matrix, tobacco seedlings grow by rooting in the seedling raising matrix, and moisture and nutrients can be absorbed from the matrix and a water bed.
When 4-6 true leaves grow out of tobacco seedlings, namely a small cross period commonly called, transplanting and planting are needed, most of the existing transplanting methods are to manually pick up tobacco seedlings and matrixes in a matrix tray by using bamboo sticks, transfer and plant the tobacco seedlings with matrixes, and because a large number of roots grow out of the tobacco seedlings in the floating seedling stage, even part of the roots extend out of a water gap at the bottom of the matrix tray, the roots are bent, and the roots are easily picked up in the process of manually picking up the matrix tray, so that the yield and quality of tobacco in the later stage are affected; in addition, when the bamboo sticks are used for picking up the substrate, the substrate is easy to damage, the integrity is affected, and a lot of substrate soil remains in the substrate tray, so that the substrate is inconvenient to clean.
Disclosure of Invention
The utility model aims to provide a flue-cured tobacco planting seedling matrix tray so as to solve the technical problems. To achieve the purpose, the utility model adopts the following technical scheme:
a flue-cured tobacco planting seedling matrix tray comprises a seedling tray and a plurality of accommodating main parts arranged on the surface of the seedling tray, wherein two ends of the accommodating main parts are in a through shape;
the seedling cups are detachably arranged at the bottoms of the accommodating main parts, and the accommodating main parts and the seedling cups form an cultivation assembly;
the width of the top of the seedling cup is larger than that of the accommodating main part, the width of the opening of the top of the seedling cup is larger than that of the opening of the bottom of the accommodating main part, and a gap is reserved between the seedling cup and the accommodating main part;
a circle of reinforcing part is fixed at the peripheral position of the connection of the accommodating main part and the seedling tray, at least two clamping grooves are formed in the bottom of the reinforcing part, at least two side plates extending to the reinforcing part are fixed at the top of the seedling tray, clamping parts are fixed at the top of the side plates, and the clamping parts are detachably connected with the clamping grooves;
the outer wall of the seedling cup is provided with a plurality of water holes for water to permeate;
through the design, the cultivation component bears the substrate soil, the gap between the holding main component and the seedling cup is positioned at the periphery of the substrate soil for one circle, and water in the seedling pool can infiltrate into the substrate soil from the gap.
Further preferred embodiments are as follows: the accommodating main part is rectangular or cylindrical, and when the accommodating main part is rectangular, four corners are rounded corners.
Further: the seedling cup is in a hollow trapezoid shape or a hollow conical shape with a wide upper part and a narrow lower part, and when the seedling cup is in the hollow trapezoid shape, four corners are rounded corners;
this design, the fillet position is convenient for clean.
Further preferred embodiments are as follows: the width of the top opening of the seedling cup is 1mm-2mm larger than the width of the bottom opening of the accommodating main part, and the width of a gap between the accommodating main part and the seedling cup is 0.5mm-2.5mm;
the design keeps the matrix soil moist and simultaneously prevents the matrix soil from being excessively penetrated by water.
Further preferred embodiments are as follows: the seedling cup, the side plate and the clamping piece are all made of polymer materials and are fixed into a whole, and the outer side of the connecting position of the side plate and the seedling cup is arc-shaped;
further: the side plate is positioned at the outer side of the accommodating main part, and a space is reserved between the side plate and the accommodating main part;
the design, the curb plate can take place deformation, does benefit to the dismantlement.
Further preferred embodiments are as follows: the outer end of the clamping groove is a clamping part, and the inner width of the clamping groove is larger than the width of the clamping piece;
according to the design, when the side plate is pressed, the clamping piece can be displaced in the clamping groove to be separated from the clamping part, so that the side plate is detached.
Further preferred embodiments are as follows: the number of the water holes is a plurality and the water holes are distributed at the bottom and four sides of the seedling cup;
the design is permeable to water flow from multiple directions through multiple water holes.
The utility model has the beneficial effects that:
1. the tobacco seedlings are contained by the cultivation component, the containing main component and the seedling cup are disassembled when transplanting work is carried out, and the matrixes in the containing main component are pressed from top to bottom, so that the matrixes are converged into blocks, and when the matrixes are pressed, the whole matrixes are separated from the containing main component, the matrixes do not need to be manually picked up, the integrity of the matrixes can be protected, the matrixes are taken out according to the method, and the quality of the matrixes and the tobacco seedlings is ensured;
the method can also be used in the stage of checking the matrix, the seedling cup is detached, the matrix is observed, and the conditions of bad seedling rotting and rotting are avoided;
2. the matrix is disassembled into half after the seedling cup is disassembled, the foundation does not hook the water hole, the matrix can be directly poured out of the seedling cup, the complete matrix can be taken out, the foundation is not damaged, and compared with the traditional manual matrix lifting operation, the matrix lifting operation is more convenient and quicker;
3. the outer wall of the seedling raising component is provided with a gap, the gap surrounds the periphery of the middle part of the substrate, the peripheral position of the substrate is always kept in a wet state, the growth of lateral roots in the tobacco seedling root can be promoted, a large number of lateral roots extend to the periphery to absorb water, the quality of tobacco seedlings is improved, and the survival rate of tobacco seedlings transplanted in the later stage is greatly improved;
the space for the root to extend is reserved through the gap, and as the root grows continuously, the root can extend out of the gap, so that the growth of the root is prevented from being hindered by the cultivation component.
Drawings
FIG. 1 is a block diagram of the overall structure of the present utility model;
FIG. 2 is a schematic assembly view of the structure of the accommodating main part and the seedling cup (the accommodating main part is rectangular);
FIG. 3 is a schematic view showing the separation of the accommodating main part and the seedling cup structure;
FIG. 4 is a schematic assembly view of the present utility model with the cup structure (the main part is cylindrical);
FIG. 5 is a side view of the assembled containment body and seedling cup structure of the present utility model;
FIG. 6 is a side view of the assembled containment body and seedling cup structure of the present utility model (seedling state);
FIG. 7 is a schematic view of a partial enlarged structure at A in FIG. 5 according to the present utility model;
fig. 8 is a schematic view of a partial enlarged structure at B in fig. 5 according to the present utility model.
In fig. 1-8: seedling dish (1), holding main part (2), reinforcing part (3), draw-in groove (301), seedling cup (4), water hole (5), curb plate (6), fastener (601).
Detailed Description
In order that the above objects, features and advantages of the utility model will be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in appended drawings 1-8. The following examples are merely illustrative of the practice of the utility model. It should be noted that the disclosed embodiments do not limit the scope of the utility model. On the contrary, the utility model is intended to cover modifications and variations without departing from the scope of the utility model.
Referring to fig. 1-3, a flue-cured tobacco planting seedling substrate tray comprises a seedling tray 1 and a plurality of accommodating main parts 2 arranged on the surface of the seedling tray 1, wherein two ends of the accommodating main parts 2 are in a through shape, seedling cups 4 are detachably arranged at the bottoms of the accommodating main parts 2, and the accommodating main parts 2 and the seedling cups 4 form a cultivation assembly;
the cultivation component is used for accommodating the substrate and planting tobacco seedlings, so that the seedling raising effect is achieved.
Referring to fig. 5-8, a circle of reinforcing part 3 is fixed at the connection peripheral position of the accommodating main part 2 and the seedling tray 1, at least two clamping grooves 301 are formed in the bottom of the reinforcing part 3, at least two side plates 6 extending to the reinforcing part 3 are fixed at the top of the seedling cup 4, clamping pieces 601 are fixed at the top of the side plates 6, the clamping pieces 601 are detachably connected with the clamping grooves 301, when the number of the side plates 6 is two, the side plates 6 are oppositely arranged, the side plates 6 are in an outward expansion shape in an initial state, and the space between the clamping pieces 601 is larger;
the side plate 6 is made of deformable polymer plastic materials such as polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyoxymethylene and the like, the seedling cup 4, the side plate 6 and the clamping piece 601 are the same in material, and the three are manufactured into a whole in a hot melting or die injection molding mode, so that the structure is high in strength and not easy to damage;
the mounting step of the accommodating main part 2 and the seedling cup 4 comprises the following steps:
firstly, the seedling cup 4 is lifted up to the position below the through hole of the accommodating main part 2, the opening of the seedling cup 4 is close to the through hole of the accommodating main part 2, the side plate 6 is positioned at the outer side of the accommodating main part 2, the clamping part 601 is adjusted to correspond to the clamping groove 301, because the side plate 6 is in an outward expansion shape, the clamping part 601 is more inclined to the outer end of the clamping groove 301, a space (shown in fig. 5) is reserved between the side plate 6 and the accommodating main part 2, two side plates 6 can be pressed, the side plate 6 can deform, after the side plate 6 is pressed, the space between the clamping parts 601 is reduced, the clamping part 601 is adjusted to the position just corresponding to the clamping groove 301 by pressing the side plate 6, then the clamping part 601 is inserted into the clamping groove 301, the side plate 6 is loosened, the side plate 6 is reset to be in an outward expansion shape, the clamping part of the outer end of the clamping groove 301 is firmly clamped by moving the clamping part in the clamping groove 301, and the clamping part of the outer end of the clamping groove 301 is completed, and the seedling cup 4 is installed with the seedling disc 1 through the side plate 6 and the clamping part 601;
the disassembly step of the accommodating main part 2 and the seedling cup 4 comprises the following steps:
when the seedling cup 4 is disassembled, the side plates 6 are pressed, the space between the clamping pieces 601 is reduced, the width inside the clamping groove 301 is larger than the width of the clamping pieces 601, the clamping pieces 601 can move inwards in the clamping groove 301 and are separated from the clamping parts, the seedling cup 4 can be taken out, and the clamping pieces 601 are separated from the clamping groove 301, so that the seedling cup 4 is disassembled;
the accommodating main part 2 and the seedling cup 4 are convenient and quick to assemble and disassemble, and are beneficial to operation.
Referring to fig. 7, further, since the connection position of the clamping member 601 and the clamping groove 301 is adjacent to the connection position of the accommodating main member 2 and the seedling tray 1, the strength of the connection position of the accommodating main member 2 and the seedling tray 1 can be protected by the reinforcing portion 3, so as to avoid deformation or cracking of the connection position of the accommodating main member 2 and the seedling tray 1 during long-term use.
Referring to fig. 1-8, the seedling raising step:
the mounted accommodating main part 2 and the seedling cup 4 form an cultivating component, an organic fertilizer, perlite and humic acid are proportioned to form a matrix, the matrix is poured into the cultivating component, flue-cured tobacco seeds are placed into the matrix, then the seedling tray 1 is placed into a seedling raising pool, the seedling tray 1 is made of materials such as wood or polyphenyl propylene foam and the like and has floating force, the seedling tray 1 floats on the water surface, the cultivating component is immersed in water, the outer wall of the seedling cup 4 is provided with a plurality of water holes 5 for water flow permeation, the water holes 5 are distributed at the bottom and four sides of the seedling cup 4 (as shown in figure 6), and water in the seedling raising pool can enter the cultivating component from the water holes 5 at a plurality of positions, so that the water permeability of the cultivating component is enhanced, and the seedling raising effect is improved;
the width of the top of the seedling cup 4 is larger than that of the accommodating main part 2, the width of the opening of the top of the seedling cup 4 is larger than that of the opening of the bottom of the accommodating main part 2, a gap is arranged between the two parts, the outer side of the connecting position of the side plate 6 and the seedling cup 4 is arc-shaped (shown in figure 8), the width of the opening of the top of the seedling cup 4 is larger than that of the opening of the bottom of the accommodating main part 2 by 1mm-2mm, and the width of the gap between the accommodating main part 2 and the seedling cup 4 is 0.5mm-2.5mm;
the outer wall of the seedling raising component is provided with a gap (shown in figures 5, 6 and 8), the gap surrounds the periphery of the middle part of the matrix, water can directly permeate into the middle part of the matrix through the gap, the matrix is soaked, the purpose of floating seedling raising is achieved, the peripheral position of the matrix is always kept in a moist state, the growth of lateral roots in tobacco seedling roots (shown in figure 6) can be promoted, a large number of lateral roots extend to the periphery to absorb water, the quality of tobacco seedlings is improved, and the survival rate of tobacco seedlings transplanted in later stage is greatly improved;
reserving a space for the root to extend through the gap, wherein the root can extend out of the gap as the root grows continuously, so that the growth of the root is prevented from being hindered by the cultivation component;
when transplanting, the seedling cup 4 is detached according to the detaching steps of the containing main part 2 and the seedling cup 4, and the substrate in the containing main part 2 is pressed from top to bottom, so that the substrate is wound by the tobacco seedling root in the growing process because the inner wall of the containing main part 2 is a plane and an arc surface and no bending part exists, and the substrate is converged into a block shape, so that when the substrate is pressed, the whole substrate is separated from the containing main part 2, the substrate is not required to be manually lifted, the integrity of the substrate can be protected, and the substrate and the quality of the tobacco seedling are ensured by taking out the substrate according to the method;
the mode can also be used in the stage of checking the matrix, the seedling cup 4 is detached, the matrix is observed, and the conditions of bad seedlings, rotten seedlings and rotten seedlings are avoided;
the matrix is disassembled into half after the seedling cup 4 is disassembled, the water hole 5 is formed by a plurality of pores with the diameter of 300-700 mu m, and the pores are smaller, so that when the tobacco seedlings are cultivated, the root cannot extend out of the pores, the water hole 5 cannot be hooked, the matrix can be directly poured out of the seedling cup 4, the inner wall of the seedling cup 4 is a plane and an arc surface, the matrix cannot be clamped, the matrix and the seedling cup 4 are disassembled, the complete matrix can be taken out, the root cannot be damaged, and the operation of manually picking up the matrix is more convenient and quicker than that of the traditional manual operation.
Based on the above, the person skilled in the art can adjust the gap width according to the tobacco seedling and the substrate or the cultivation environment, etc., the width of the top opening of the seedling cup 4, and the width of the bottom opening of the accommodating main part 2, for example, when the tobacco seedling floats and cultivates with more nutrients and water, the person skilled in the art can properly adjust the length of one of the structures when manufacturing the accommodating main part 2, the seedling cup 4 and the side plate 6, so that the gap width between the seedling cup 4 and the accommodating main part 2 is 2.5mm, which is more beneficial to the penetration of water, the structure is manufactured according to the growth characteristics of different tobacco seedlings, the structure size is properly changed, and the flue-cured tobacco seedling cultivation is facilitated.
As shown in fig. 3, 4 and 8, the accommodating main part 2 is rectangular or cylindrical, when the accommodating main part 2 is rectangular, four corners are rounded, the seedling cup 4 is in a hollow trapezoid shape or a hollow cone shape with a wide upper part and a narrow lower part, and when the seedling cup 4 is in a hollow trapezoid shape, the four corners are rounded;
the outside arc portion of curb plate 6, hold and carry main part 2 and seedling cup 4 inner wall all do not have contained angle form position, so do not have the bending, when wasing and hold and carry main part 2 and seedling cup 4, be difficult for forming clean dead angle, do benefit to and hold and carry main part 2 and seedling cup 4 quick sanitization, and when disinfecting this product, also be difficult for forming the dead angle, the disinfection is comprehensive.
Claims (8)
1. The flue-cured tobacco planting seedling substrate tray is characterized by comprising a seedling tray (1) and a plurality of accommodating main parts (2) arranged on the surface of the seedling tray (1), wherein two ends of the accommodating main parts (2) are in a through shape;
the seedling cups (4) are detachably arranged at the bottoms of the accommodating main parts (2), and the accommodating main parts (2) and the seedling cups (4) form an cultivation assembly;
the top width of the seedling cup (4) is larger than the width of the accommodating main part (2), the top opening width of the seedling cup (4) is larger than the bottom opening width of the accommodating main part (2), and a gap is reserved between the seedling cup and the accommodating main part;
a circle of reinforcing part (3) is fixed at the connecting peripheral position of the accommodating main part (2) and the seedling tray (1), at least two clamping grooves (301) are formed in the bottom of the reinforcing part (3), at least two side plates (6) extending to the reinforcing part (3) are fixed at the top of the seedling cup (4), clamping pieces (601) are fixed at the top of the side plates (6), and the clamping pieces (601) are detachably connected with the clamping grooves (301);
the outer wall of the seedling cup (4) is provided with a plurality of water holes (5) for water to permeate.
2. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the accommodating main part (2) is rectangular or cylindrical, and when the accommodating main part (2) is rectangular, four corners are rounded corners.
3. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the seedling cup (4) is in a hollow trapezoid shape or a hollow cone shape with a wide upper part and a narrow lower part, and when the seedling cup (4) is in the hollow trapezoid shape, four corners are rounded corners.
4. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the width of the top opening of the seedling cup (4) is 1mm-2mm larger than the width of the bottom opening of the accommodating main part (2), and the width of a gap between the accommodating main part (2) and the seedling cup (4) is 0.5mm-2.5mm.
5. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the seedling cup (4), the side plate (6) and the clamping piece (601) are all made of polymer materials and are fixed into a whole, and the outer side of the connecting position of the side plate (6) and the seedling cup (4) is arc-shaped.
6. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the side plates (6) are positioned at the outer side of the accommodating main part (2), and a space is reserved between the side plates.
7. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the outer end of the clamping groove (301) is a clamping part, and the inner width of the clamping groove (301) is larger than the width of the clamping piece (601).
8. The flue-cured tobacco planting and seedling substrate tray according to claim 1, wherein: the number of the water holes (5) is a plurality and the water holes are distributed at the bottom and four sides of the seedling cup (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247914.0U CN219205359U (en) | 2022-08-25 | 2022-08-25 | Seedling matrix dish is planted to flue-cured tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247914.0U CN219205359U (en) | 2022-08-25 | 2022-08-25 | Seedling matrix dish is planted to flue-cured tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219205359U true CN219205359U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222247914.0U Active CN219205359U (en) | 2022-08-25 | 2022-08-25 | Seedling matrix dish is planted to flue-cured tobacco |
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| Country | Link |
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| CN (1) | CN219205359U (en) |
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2022
- 2022-08-25 CN CN202222247914.0U patent/CN219205359U/en active Active
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