CN208940337U - A kind of crop minute seeds seeding apparatus - Google Patents
A kind of crop minute seeds seeding apparatus Download PDFInfo
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- CN208940337U CN208940337U CN201821476879.7U CN201821476879U CN208940337U CN 208940337 U CN208940337 U CN 208940337U CN 201821476879 U CN201821476879 U CN 201821476879U CN 208940337 U CN208940337 U CN 208940337U
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- seed
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- hutch
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Abstract
The utility model discloses a kind of crop minute seeds seeding apparatus, device includes crop naked seed hutch, blower device, seed absorption panel and negative pressure device, the two sides of the bottom of crop naked seed hutch are arranged in blower device, seed absorption panel is laid on the top of crop naked seed hutch, and negative pressure device is fixed on seed absorption panel.Method includes: to form swirling eddy in crop naked seed hutch using blowing device, so that crop minute seeds is in even suspension state and is adsorbed in seed absorption panel, seed adsorption plane trigger tool is moved to seedlings nursing plate, releasing negative pressure falls in seed in seedling-culturing dish cave naturally.The utility model solves the problems, such as that the small naked seed sowing of crop is difficult, when cannot use capsuled seed in research work, can significantly improve working efficiency.
Description
Technical field
The utility model belongs to agricultural plantation technology field, and in particular to a kind of crop minute seeds seeding apparatus.
Background technique
There are many type of crop seeds, and particle size difference is very big, the 4-5mm as the partial size of soya bean seed, coconut palm
Sub- diameter is up to 20~50cm；It is such as calculated with mass of 1000 kernel, sesame is 2~5g, and tobacco is 0.14g, and purslane is 0.1g, four seasons sea
Chinese bush cherry only has 0.005g, and the small crop seed of partial size largely exists in production.In agricultural production, people generally pass through admixture
Fine sand and the method for thinning realize sowing and the density domination of minute seeds；In agri-scientific research work, then only pass through craft
Method of sowing controls application rate and density.But extensive sowing (agricultural production) or by hand sowing (scientific research) cause to imitate
Rate is low, high production cost.Especially in agri-scientific research work, work is seriously affected because naked seed sowing work progress is slow
Effect.Currently, not yet there is the technology and methods for realizing crop minute seeds automatic sowing by mechanical device.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of crop minute seeds automatic sowing realized
Methods and techniques.
The utility model is realized especially by following technical scheme:
A kind of crop minute seeds seeding apparatus, comprising:
Crop naked seed hutch, for storing crop seed and seed suspension space；
Blower device provides suitable closing air-flow, enables seed continually and steadily in suspended state；
Seed adsorbs panel, provides seed adsorbing plane, matches with the density of seedlings nursing plate；
Negative pressure device adsorbs panel for seed and provides negative pressure, and seed is enable to be adsorbed on seed absorption panel；
The two sides of the bottom of crop naked seed hutch are arranged in the blower device, and the seed absorption panel is laid on
The top of crop naked seed hutch, the negative pressure device are fixed on seed absorption panel.
The crop naked seed hutch may be configured as any acceptable solid as needed.
The blower device is connected to the wind chamber that crop naked seed hutch bottom is arranged in.
The wind chamber is used as the bottom plate of crop naked seed hutch, has been evenly arranged air outlet in wind bottom of chamber portion.
Leakage-stopping board is provided on the air outlet, the leakage-stopping board is fixed on wind chamber by hinge on one side.
It is uniformly densely covered with cone, the ventilation of cone tip on the seed absorption panel, tip plane is less than crop seed
Diameter.
The utility model method is realized the suspension of minute seeds by swirling eddy under closed environment and is uniformly distributed, and changes
The stacking states of mutation.The essence amount absorption profiles of minute seeds are realized by the absorption platform and principle of negative pressure of certain density,
The thickness of sowing needed with production is consistent.
Meanwhile the density of negative pressure seed absorption panel can need to be adjusted according to sowing.
The utility model has the following beneficial effects:
1) seed is saved.In agricultural production, packaging technique expansion seed can not be used straight because seed demand is little
In the case where diameter, 60% or more seed can be saved using the device.
2) recruitment is saved.In agricultural production, because thickness of sowing controls it is improper due to the artificial thinning expense about 360 that generates
Member/mu (3 artificial), in agri-scientific research work, because of 120 yuan/mu of recruitment that sowing generates by hand (1 artificial).
3) it improves efficiency.In agricultural production, it because having controlled density when automatic sowing, does not need to use break after transplanting
Seedling；In agri-scientific research, because automatic sowing can largely shorten the sowing time, the quality of research work is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model seeding apparatus；
Fig. 2 is the structural schematic diagram of seed absorption panel in the utility model seeding apparatus；
In figure: 1, negative pressure device, 2, seed absorption panel, 3, crop naked seed hutch, 4, blower device, 5, wind chamber, 6,
Leakage-stopping board, 7, cone.
Specific embodiment
Below in conjunction with the utility model specific embodiment, technical solutions of the utility model are carried out clearly and completely
Description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.It is based on
The embodiments of the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments are fallen within the protection scope of the utility model.
As shown in Figure 1, the utility model embodiment provides a kind of crop minute seeds seeding apparatus, including the storage of crop naked seed
It hides case 3, blower device 4, seed and adsorbs panel 2, negative pressure device 1, wherein crop naked seed hutch 3 is arranged in blower device 4
Two sides of the bottom are provided with wind chamber 5 in the bottom of crop naked seed hutch 3, and blower device 4 and setting are in crop naked seed hutch 3
The wind chamber 5 of bottom is connected to, and wind chamber 5 is used as the bottom plate of crop naked seed hutch 3, has been evenly arranged outlet air in 5 bottom of wind chamber
Mouthful, it is provided with leakage-stopping board 6 on air outlet, leakage-stopping board 6 is fixed on wind chamber 5 by hinge on one side, when air blower provides wind-force
When, leakage-stopping board 6 rises under the action of wind pressure, wind-force is provided for crop naked seed hutch 3, when air blower is closed, and leakage-stopping board 6
Closure, avoids crop seed from omitting.Seed absorption panel 2 is laid on the top of crop naked seed hutch 3, and negative pressure device 1 is fixed
On seed absorption panel 2.Cone 7 is uniformly densely covered on seed absorption panel 2, the ventilation of 7 tip of cone, tip plane, which is less than, to be made
Object seed diameter.
Crop naked seed hutch 3 is for storing crop seed and seed suspension space.Blower device 4 provides suitable closing
Air-flow enables seed continually and steadily in suspended state.Seed adsorbs panel 2 and provides seed adsorbing plane, close with seedlings nursing plate
Degree matches.Negative pressure device 1 is that seed absorption panel 2 provides negative pressure, and seed is enable to be adsorbed on seed absorption panel 2.
Crop naked seed hutch 3 is rectangular parallelepiped structure in the present embodiment, and crop naked seed hutch 3 can in actual application
It is set as needed as cylindrical body or other suitable solids such as irregularly.
The crop minute seeds seeding apparatus of the utility model is stored in crop naked seed when in use, using blower device 4
Swirling eddy is formed in case 3, so that crop minute seeds is in even suspension state, the evenly dispersed purpose of seed is to be inhaled
It is attached；2 cone of panel, 7 panel is adsorbed in the uniform seed of 3 top design of crop naked seed hutch, it is flat that seed, which adsorbs outside panel 2,
Face connects negative pressure device 1, and inner face is uniform cone 7, and the ventilation of 7 tip of cone, tip plane is less than tobacco seed diameter, cone 7
Tip can adsorb 2-3 seeds.
Using principle of negative pressure make suspended state seed be adsorbed on seed absorption 2 cone of panel, 7 tip, negative pressure device 1 with
7 panel of cone is connected, by increasing negative pressure and cancelling the absorption and rule of negative pressure realization seed.
Blower device 4 stops working after the completion of seed absorption, and unadsorbed seed falls in 3 bottom of crop naked seed hutch,
Top seed is adsorbed 2 Mechanical Moving of panel to seedlings nursing plate, releasing negative pressure falls in seed in seedling-culturing dish cave naturally.
The utility model method is divided based on the suspension for realizing minute seeds by swirling eddy under closed environment with uniform
The principle of cloth changes the stacking states of seed, and the essence of minute seeds is realized by the absorption platform and principle of negative pressure of certain density
Absorption profiles are measured, the thickness of sowing needed with production is consistent.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these examples can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of crop minute seeds seeding apparatus characterized by comprising
Crop naked seed hutch (3), for storing crop seed and seed suspension space；
Blower device (4) provides suitable closing air-flow, enables seed continually and steadily in suspended state；
Seed adsorbs panel (2), provides seed adsorbing plane, matches with the density of seedlings nursing plate；
Negative pressure device (1) adsorbs panel (2) for seed and provides negative pressure, seed is enable to be adsorbed in seed absorption panel (2)；
In the two sides of the bottom of crop naked seed hutch (3), the seed adsorbs panel (2) for blower device (4) setting
It is laid on the top of crop naked seed hutch (3), the negative pressure device (1) is fixed in seed absorption panel (2).
2. a kind of crop minute seeds seeding apparatus according to claim 1, which is characterized in that the crop naked seed storage
Hiding case (3) may be configured as any acceptable solid as needed.
3. a kind of crop minute seeds seeding apparatus according to claim 1, which is characterized in that the blower device
(4) the wind chamber (5) with setting in crop naked seed hutch (3) bottom is connected to.
4. a kind of crop minute seeds seeding apparatus according to claim 3, which is characterized in that the wind chamber (5) is made
It is used for the bottom plate of crop naked seed hutch (3), has been evenly arranged air outlet in wind chamber (5) bottom.
5. a kind of crop minute seeds seeding apparatus according to claim 4, which is characterized in that set on the air outlet
It is equipped with leakage-stopping board (6), the leakage-stopping board (6) is fixed on wind chamber (5) by hinge on one side.
6. a kind of crop minute seeds seeding apparatus according to claim 1, which is characterized in that the seed adsorption plane
It is uniformly densely covered on plate (2) cone (7), cone (7) tip ventilation, tip plane is less than crop seed diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476879.7U CN208940337U (en) | 2018-09-11 | 2018-09-11 | A kind of crop minute seeds seeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476879.7U CN208940337U (en) | 2018-09-11 | 2018-09-11 | A kind of crop minute seeds seeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208940337U true CN208940337U (en) | 2019-06-07 |
Family
ID=66737500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476879.7U Active CN208940337U (en) | 2018-09-11 | 2018-09-11 | A kind of crop minute seeds seeding apparatus |
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| Country | Link |
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| CN (1) | CN208940337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934311A (en) * | 2018-09-11 | 2018-12-07 | 凉山州蜀润农业科技有限公司 | A kind of crop minute seeds seeding apparatus and its method |
-
2018
- 2018-09-11 CN CN201821476879.7U patent/CN208940337U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934311A (en) * | 2018-09-11 | 2018-12-07 | 凉山州蜀润农业科技有限公司 | A kind of crop minute seeds seeding apparatus and its method |
| CN108934311B (en) * | 2018-09-11 | 2024-02-23 | 中国烟草总公司四川省公司 | Crop tiny seed sowing device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Yong Inventor after: Qu Jiankang Inventor after: Yu Xiangwen Inventor after: Zheng Chuangang Inventor after: Zhang Jianhui Inventor after: Jiang Hong Inventor after: Yu Jiamin Inventor before: Xiao Yong Inventor before: Qu Jiankang Inventor before: Yu Xiangwen Inventor before: Zheng Chuangang Inventor before: Zhang Jianhui Inventor before: Jiang Hong Inventor before: Yu Jiamin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200218 Address after: 610041 No. 936, Century City Road, hi tech Zone, Sichuan, Chengdu Co-patentee after: LIANGSHAN PREFECTURE SHURUN AGRICULTURAL TECHNOLOGY CO., LTD. Patentee after: Sichuan Province Company of China National Tobacco Coporation Address before: 615000 Sichuan Liangshan Yi Autonomous Prefecture Xichang City Mapingba 3-2 Building 1 1 Patentee before: LIANGSHAN PREFECTURE SHURUN AGRICULTURAL TECHNOLOGY CO., LTD. |