CN112568123B - A pollination controlling means for rice breeding - Google Patents
A pollination controlling means for rice breeding Download PDFInfo
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- CN112568123B CN112568123B CN202011570503.4A CN202011570503A CN112568123B CN 112568123 B CN112568123 B CN 112568123B CN 202011570503 A CN202011570503 A CN 202011570503A CN 112568123 B CN112568123 B CN 112568123B
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Abstract
The invention relates to the technical field of rice breeding, and discloses a pollination control device for rice breeding, which comprises a support plate, wherein a controller is fixedly connected to the outer side of the support plate, an installation plate is slidably connected to the inner side of the support plate, a support assembly is installed below the installation plate, and a driving assembly is installed inside a box body. The pollination control device can be stably supported through the supporting assembly, the height of the pollination control device can be adjusted, the pollination height can be flexibly adjusted according to the actual height of rice seedlings, the application range is improved, pollen in the box body can be stirred through the driving assembly and is conveniently led out and pollinated, the pollen attached to the inner wall of the box body can be scraped after the scraping plate is attached to the inner wall of the box body, the waste phenomenon is reduced, the leading-out speed of the pollen can be flexibly controlled through the driving assembly, and the purpose of controlling pollination is achieved.
Description
Technical Field
The invention relates to the technical field of rice breeding, in particular to a pollination control device for rice breeding.
Background
The rice is a rice cereal crop, the representative species is rice (with the scientific name: Oryza sativa L.), the rice is native to China and India, the precedents of the Yangtze river basin of China planted the rice seven thousand years ago, the rice is divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the rice type, the rice is divided into conventional rice and hybrid rice according to the seed reserving mode, and the pollination control is required in the rice breeding process.
But current pollination controlling means when using, the supporting effect is not good enough on the one hand, appears empting the phenomenon easily, is difficult to come nimble pollination height of adjusting according to rice seedling's actual height moreover, among the current pollination controlling means of while, also can adhere to some pollen on the inner wall of box, if not in time the clearance, also can cause extravagant phenomenon. Accordingly, one skilled in the art provides a pollination control device for rice breeding to solve the problems set forth in the background art.
Disclosure of Invention
The invention aims to provide a pollination control device for rice breeding, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a pollination control device for rice breeding comprises a supporting plate, wherein a controller is fixedly connected to the outer side of the supporting plate, a mounting plate is slidably connected to the inner portion of the supporting plate, a supporting component is installed below the mounting plate and comprises a servo motor, a threaded rod, a roller, a fastening support and an insertion rod, the servo motor is fixedly connected to the inner portion of the supporting plate, the threaded rod is connected to the driving end of the servo motor, the mounting plate is sleeved on the outer portion of the threaded rod in a threaded manner, the roller is fixedly connected to both sides of the mounting plate, the fastening support is fixedly connected to both sides of the supporting plate, the insertion rod is slidably connected to the fastening support, a box body is rotatably connected to the center of the upper surface of the mounting plate through a bearing, and a material injection port is fixedly connected to the upper surface of the box body, just one side rigid coupling of box has the discharge gate, the internally mounted of box has drive assembly, drive assembly includes motor, stopper, guard plate, pivot, stirs movable plate, baffle and draught fan, the guard plate is installed the outside of box, the outside of guard plate still the rigid coupling has the motor, the drive end of motor runs through the inside of guard plate and be connected with the pivot, the inboard edge of guard plate still the rigid coupling has the stopper, the upper and lower surface of pivot is all installed stir the movable plate, it still installs still to stir one side of movable plate the baffle, still be connected with on the baffle the draught fan, the lateral wall center department of box has seted up the mounting hole, the lateral wall edge of box has seted up the spacing groove, it includes first spacing ring, the first body of rod, support column, connecting rod, The connecting rod comprises a second rod body, a second limiting ring and a scraper, wherein one end of the connecting rod is fixedly connected with the first limiting ring, the other end of the connecting rod is fixedly connected with the second limiting ring, the upper surface center of the connecting rod is fixedly connected with the support column, the inside of the first limiting ring is movably connected with the first rod body, the inside of the second limiting ring is movably connected with the second rod body, and the top end of the support column is fixedly connected with the scraper.
As a still further scheme of the invention: and the two rollers are rolled and attached to the inner wall of the supporting plate.
As a still further scheme of the invention: the fastening support with the contained angle between the backup pad is 40, the fastening support is the component of alloy steel material.
As a still further scheme of the invention: one end of the fastening bracket is integrally formed with a supporting part parallel to the lower surface of the supporting plate, and the insertion rod is movably inserted into the supporting part.
As a still further scheme of the invention: the front surfaces of the first limiting ring and the second limiting ring are both in threaded connection with fastening bolts, and the upper surface of the scraper plate abuts against the inner wall of the box body.
As a still further scheme of the invention: the baffle with the equal rigid coupling of draught fan is in the inside of box, the air inlet end of draught fan with the baffle communicates with each other, the air-out end of draught fan with the discharge gate communicates with each other.
As a still further scheme of the invention: the bottom of the first rod body and the bottom of the second rod body are fixedly connected to the rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. the pollination control device can be stably supported through the supporting assembly, and meanwhile, the height of the pollination control device can be adjusted, so that the pollination height can be flexibly adjusted according to the actual height of the rice seedling, and the application range is improved;
2. can mix the pollen in the box through drive assembly, conveniently draw it out and the pollination, the scraper blade can strike off adnexed pollen on its inner wall after laminating with the box inner wall moreover, has reduced extravagant phenomenon, and this drive assembly can control the speed of drawing forth of pollen in a flexible way moreover to reached the controllable purpose of pollination.
Drawings
FIG. 1 is a schematic structural view of a pollination control device for rice breeding;
FIG. 2 is a schematic structural view of a support member in a pollination control device for rice breeding;
FIG. 3 is a schematic structural view of a driving assembly in a pollination control device for rice breeding;
FIG. 4 is a schematic structural diagram of a limiting block and a limiting groove in a pollination control device for rice breeding;
FIG. 5 is a schematic structural diagram of a stir plate in a pollination control device for rice breeding.
In the figure: 1. a box body; 2. a material injection port; 3. mounting a plate; 4. a discharge port; 5. a controller; 6. a support plate; 7. a servo motor; 8. a threaded rod; 9. a roller; 10. fastening a bracket; 11. a plug rod; 12. a support assembly; 13. a limiting groove; 14. mounting holes; 15. an electric motor; 16. a limiting block; 17. a protection plate; 18. a rotating shaft; 19. stirring the plate; 20. a baffle plate; 21. an induced draft fan; 22. a drive assembly; 23. a first limit ring; 24. a first rod body; 25. a support pillar; 26. a connecting rod; 27. a second rod body; 28. a second stop collar; 29. a scraper.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the present invention, a pollination control device for rice breeding includes a support plate 6, a controller 5 is fixedly connected to an outer side of the support plate 6, a mounting plate 3 is slidably connected to an inner side of the support plate 6, the controller 5 is DKC-Y110, a support component 12 is installed below the mounting plate 3, the support component 12 includes a servo motor 7, a threaded rod 8, a roller 9, a fastening bracket 10 and an insertion rod 11, the servo motor 7 is fixedly connected to an inner side of the support plate 6, the servo motor 7 is ACSM110-G04030LZ, a driving end of the servo motor 7 is connected to the threaded rod 8, the mounting plate 3 is threadedly connected to an outer side of the threaded rod 8, the rollers 9 are fixedly connected to both sides of the mounting plate 3, the rollers 9 are both roll-fitted to an inner wall of the support plate 6, the fastening brackets 10 are fixedly connected to both sides of the support plate 6, an included angle between the fastening bracket 10 and the support plate 6 is 40 degrees, fastening support 10 is alloy steel's component, fastening support 10's one end integrated into one piece has the supporting part that parallels with 6 lower surfaces of backup pad, the inside at the supporting part is pegged graft in the activity of peg graft pole 11, fastening support 10's inside is run through has rather than sliding connection's peg graft pole 11, the upper surface center department of mounting panel 3 is connected with box 1 through the bearing rotation, box 1's upper surface rigid coupling has sprue 2, and one side rigid coupling of box 1 has discharge gate 4, when can carrying out the outrigger to this pollination controlling means through supporting component 12, can also adjust its self height, conveniently come nimble pollination height of adjusting according to rice seedling's actual height, application scope has obtained the promotion.
In fig. 3, 4 and 5: the box body 1 is internally provided with a driving assembly 22, the driving assembly 22 comprises a motor 15, a limiting block 16, a protection plate 17, a rotating shaft 18, a stirring plate 19, a baffle plate 20 and an induced draft fan 21, the protection plate 17 is arranged on the outer side of the box body 1, the motor 15 is fixedly connected to the outer side of the protection plate 17, the model of the motor 15 is YE2, the driving end of the motor 15 penetrates through the inside of the protection plate 17 and is connected with the rotating shaft 18, the limiting block 16 is fixedly connected to the inner side edge of the protection plate 17, the stirring plate 19 is arranged on the upper surface and the lower surface of the rotating shaft 18, the baffle plate 20 is further arranged on one side of the stirring plate 19, the baffle plate 20 and the induced draft fan 21 are fixedly connected to the inside of the box body 1, the air inlet end of the induced draft fan 21 is communicated with the baffle plate 20, the air outlet end of the induced draft fan 21 is communicated with a discharge port 4, the induced draft fan 21 is further connected to the baffle plate 20, the center of the outer side wall of the box body 1 is provided with a mounting hole 14, the outer side wall edge of the box body 1 is provided with a limiting groove 13, the limiting groove 13 and the limiting block 16 are clamped with each other, the stirring plate 19 comprises a first limiting ring 23, a first rod body 24, a supporting column 25, a connecting rod 26, a second rod body 27, a second limiting ring 28 and a scraping plate 29, one end of the connecting rod 26 is fixedly connected with the first limiting ring 23, the other end of the connecting rod 26 is fixedly connected with the second limiting ring 28, the center of the upper surface of the connecting rod 26 is fixedly connected with the supporting column 25, the first rod body 24 is movably connected inside the first limiting ring 23, the second rod body 27 is movably connected inside the second limiting ring 28, the scraping plate 29 is fixedly connected to the top end of the supporting column 25, fastening bolts are respectively and threadedly connected to the front surfaces of the first limiting ring 23 and the second limiting ring 28, the upper surface of the scraping plate 29 abuts against the inner wall of the box body 1, the bottom ends of the first rod body 24 and the second rod body 27 are fixedly connected to the rotating shaft 18, pollen in the box body 1 can be stirred through the driving component 22, conveniently draw it out and the pollination, scraper blade 29 can strike off adnexed pollen on its inner wall after laminating with box 1 inner wall moreover, has reduced extravagant phenomenon, and this drive assembly 22 can control the speed of drawing forth of pollen in a flexible way moreover to the controllable purpose of pollination has been reached.
The working principle of the invention is as follows: the user puts the support plate 6 in the breeding field first, and inserts the insertion rod 11 into the field, then the user controls the servo motor 7 to start working through the controller 5, the servo motor 7 drives the threaded rod 8 to rotate positively after rotating positively, under the action of the roller 9, the mounting plate 3 can be driven to move upwards, and further the box body 1 and the discharge port 4 above are driven to move upwards, similarly, the servo motor 7 can drive the box body 1 and the discharge port 4 to move downwards after rotating negatively, when the discharge port 4 moves to the side of the rice seedling to be pollinated, therefore, the pollination control device can be stably supported through the support component 12, the height of the pollination control device can be adjusted, the pollination height can be flexibly adjusted according to the actual height of the rice seedling, the application range is improved, then pollen is injected into the box body 1 through the injection port 2, after the injection is finished, the injection port 2 is closed, then the controller 5 controls the motor 15 and the induced draft fan 21 to start working, the motor 15 drives the rotating shaft 18 to start rotating after being electrified, and further drives the first rod body 24 and the second rod body 27 to rotate, and then the connecting rod 26, the supporting column 25 and the scraper 29 can be driven to rotate, at the moment, pollen attached to the inner wall of the box body 1 is scraped through the rotation of the scraper 29, then the pollen in the box body 1 is blown out through the discharge port 4 through the induced draft fan 21, then a user pulls the protection plate 17 outwards, at the moment, the limiting block 16 and the limiting groove 13 are separated, then the user takes out the rotating shaft 18 and the stirring plate 19, and loosens the fastening bolts on the first limiting ring 23 and the second limiting ring 28, then the connecting rod 26 moves downwards, at the moment, the supporting column 25 and the scraper 29 can be driven to move downwards, then the fastening bolts are tightened, and then the rotating shaft 18 and the stirring plate 19 are placed into the box body 1, can drive the pollen in the box 1 through scraper blade 29 this moment and turn, be favorable to drawing forth of pollen more, so can stir the pollen in the box 1 through drive assembly 22, conveniently draw it out and the pollination, scraper blade 29 can strike off adnexed pollen on its inner wall after laminating with the box 1 inner wall in addition, has reduced extravagant phenomenon, and this drive assembly 22 can control the speed of drawing forth of pollen in a flexible way moreover to the controllable purpose of pollination has been reached.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. The utility model provides a pollination controlling means for rice breeding, includes backup pad (6), its characterized in that, the outside rigid coupling of backup pad (6) has controller (5), just the inside sliding connection of backup pad (6) has mounting panel (3), supporting component (12) are installed to the below of mounting panel (3), supporting component (12) include servo motor (7), threaded rod (8), gyro wheel (9), fastening support (10) and peg graft pole (11), servo motor (7) rigid coupling is in the inside of backup pad (6), be connected with on the drive end of servo motor (7) threaded rod (8), mounting panel (3) screw thread cup joints the outside of threaded rod (8), just the equal rigid coupling in both sides of mounting panel (3) has gyro wheel (9), the equal rigid coupling in both sides of backup pad (6) has fastening support (10), the utility model discloses a fastening support, including fastening support (10), upper surface center department of mounting panel (3) has box (1) through the bearing rotation, the upper surface rigid coupling of box (1) has sprue (2), just one side rigid coupling of box (1) has discharge gate (4), the internally mounted of box (1) has drive assembly (22), drive assembly (22) include motor (15), stopper (16), guard plate (17), pivot (18), stir board (19), baffle (20) and draught fan (21), install guard plate (17) in the outside of box (1), the outside of guard plate (17) still the rigid coupling has motor (15), the drive end of motor (15) runs through the inside of guard plate (17) and is connected with pivot (18), the inboard edge of guard plate (17) still the rigid coupling have stopper (16), the upper and lower surface of pivot (18) is all installed stirring board (19), one side of stirring board (19) is still installed baffle (20), still be connected with on baffle (20) draught fan (21), mounting hole (14) have been seted up to the lateral wall center department of box (1), spacing groove (13) have been seted up to the lateral wall edge of box (1), stir board (19) and include first spacing ring (23), the first body of rod (24), support column (25), connecting rod (26), the second body of rod (27), second spacing ring (28) and scraper blade (29), the one end rigid coupling of connecting rod (26) has first spacing ring (23), just the other end rigid coupling of connecting rod (26) has second spacing ring (28), the upper surface center department rigid coupling of connecting rod (26) has support column (25), the inside swing joint of first spacing ring (23) has the first body of rod (24), the inside swing joint of second spacing ring (28) has the second body of rod (27), the top rigid coupling of support column (25) has scraper blade (29).
2. A pollination control device for rice breeding according to claim 1, wherein both rollers (9) are in rolling contact with the inner wall of the support plate (6).
3. The pollination control device for rice breeding according to claim 1, wherein the angle between the fastening bracket (10) and the support plate (6) is 40 degrees, and the fastening bracket (10) is a member made of alloy steel.
4. The pollination control device for rice breeding as claimed in claim 1, wherein a support part parallel to the lower surface of the support plate (6) is integrally formed at one end of the fastening bracket (10), and the insertion rod (11) is movably inserted into the support part.
5. The pollination control device for rice breeding according to claim 1, wherein fastening bolts are connected to the front surfaces of the first limiting ring (23) and the second limiting ring (28) in a threaded manner, and the upper surface of the scraper (29) abuts against the inner wall of the box body (1).
6. The pollination control device for rice breeding according to claim 1, wherein the baffle (20) and the induced draft fan (21) are fixedly connected inside the box body (1), the air inlet end of the induced draft fan (21) is communicated with the baffle (20), and the air outlet end of the induced draft fan (21) is communicated with the discharge hole (4).
7. A pollination control device for rice breeding according to claim 1, wherein the bottom ends of the first rod (24) and the second rod (27) are both fixedly connected to the shaft (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570503.4A CN112568123B (en) | 2020-12-26 | 2020-12-26 | A pollination controlling means for rice breeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570503.4A CN112568123B (en) | 2020-12-26 | 2020-12-26 | A pollination controlling means for rice breeding |
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| CN112568123A CN112568123A (en) | 2021-03-30 |
| CN112568123B true CN112568123B (en) | 2022-01-18 |
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| CN202011570503.4A Active CN112568123B (en) | 2020-12-26 | 2020-12-26 | A pollination controlling means for rice breeding |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118120620A (en) * | 2024-04-30 | 2024-06-04 | 黑龙江省农业科学院水稻研究所 | Pollination controller for rice breeding and use method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210746555U (en) * | 2019-10-22 | 2020-06-16 | 赣州诚至农业科技发展有限公司 | Pollination device for fruit planting convenient to adjust length |
| CN112106622A (en) * | 2020-09-03 | 2020-12-22 | 湖南大三湘苗木园艺有限责任公司 | Omnidirectional tea-oil tree seedling watering device |
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2020
- 2020-12-26 CN CN202011570503.4A patent/CN112568123B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210746555U (en) * | 2019-10-22 | 2020-06-16 | 赣州诚至农业科技发展有限公司 | Pollination device for fruit planting convenient to adjust length |
| CN112106622A (en) * | 2020-09-03 | 2020-12-22 | 湖南大三湘苗木园艺有限责任公司 | Omnidirectional tea-oil tree seedling watering device |
Non-Patent Citations (1)
| Title |
|---|
| 浅谈杂交水稻制种机械化发展;陈水法;《农机化研究》;20180515;全文 * |
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