CN219248822U - Pollination control device for rice breeding - Google Patents
Pollination control device for rice breeding Download PDFInfo
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- CN219248822U CN219248822U CN202320107965.5U CN202320107965U CN219248822U CN 219248822 U CN219248822 U CN 219248822U CN 202320107965 U CN202320107965 U CN 202320107965U CN 219248822 U CN219248822 U CN 219248822U
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- sleeve
- mixing box
- pollination
- control device
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a pollination control device for rice breeding, which comprises a base, wherein a fan is arranged at the top of the base, a bracket is arranged at the top of the base and above the fan, a supporting component is arranged at the top of the bracket, and a mixing box is arranged at the top of one side of the supporting component; the exhaust end of the fan is communicated with a first hose, the top of the first hose penetrates through the bracket and is communicated with one side of the bottom of the mixing box, and a fixing frame is arranged on one side of the top of the mixing box; the cylindrical brush has compact and fine gaps inside, and when the cylindrical brush rotates, pollen in the shell uniformly enters the gaps of the cylindrical brush and continuously rotates to generate vibration, so that the pollen can be controlled to uniformly shake off into the mixing box, and after the cylindrical brush stops rotating, the vibration is lost, and the pollen can stay in the shell, so that the uniformity of the pollen discharging is improved.
Description
Technical Field
The utility model relates to the technical field of rice breeding, in particular to a pollination control device for rice breeding.
Background
Rice is a grain crop, and a pollination control device is needed when the rice is bred and pollinated in a laboratory or a cultivation room.
Chinese patent No.: CN217308648U proposes a pollination control device for rice breeding, comprising a bottom plate and a pollination assembly, wherein the top of the bottom plate is fixedly connected with a hydraulic rod, one end of the bottom plate is fixedly connected with a connecting plate, both ends of the bottom of the connecting plate are rotationally connected with rollers, the bottom of the bottom plate is fixedly connected with a plunger rod, the top of the bottom plate is fixedly connected with a vertical rod, and one side of the vertical rod is fixedly connected with a push rod; the top of hydraulic stem is provided with the pollination subassembly, the pollination subassembly includes pollination box, fan, play powder pipe, tuber pipe, through-hole and adds the powder mouth. The pollination control device for rice breeding solves the problems that the existing pollination control device is poor in flexibility, a user cannot conveniently move the pollination device, pollination efficiency is reduced, and pollination height is difficult to flexibly adjust according to the actual height of rice seedlings.
The above patent has some defects, such as that although the pollination height can be adjusted according to the height of the seedlings of the rice, the rice seedlings are usually grown in the same culture pond at the same time, so that the rice seedlings are relatively dense, the above equipment is difficult to blow pollen into the rice seedlings, and air flow with pollen can only be blown from the upper part of the rice seedlings, so that the pollination effect is poor, and therefore, a pollination control device for rice breeding needs to be provided.
Disclosure of Invention
The utility model aims to provide a pollination control device for rice breeding, which has the advantage of good pollination effect so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pollination control device for rice breeding comprises a base, wherein a fan is arranged at the top of the base, a bracket is arranged at the top of the base and above the fan, a supporting component is arranged at the top of the bracket, and a mixing box is arranged at the top of one side of the supporting component;
the exhaust end of the fan is communicated with a first hose, and the top of the first hose penetrates through the bracket and is communicated with one side of the bottom of the mixing box;
a fixing frame is arranged on one side of the top of the mixing box, a powder discharging component is arranged on one side of the fixing frame, and the bottom of the powder discharging component is communicated with the top of the mixing box;
a control assembly is arranged on one side of the top of the base, a connecting rod is arranged at one end of the control assembly, which is far away from the mixing box, and a pollination assembly is arranged at one end of the connecting rod, which is far away from the control assembly;
one side of the mixing box away from the supporting component is communicated with a second hose, and one end of the second hose away from the mixing box is communicated with one side of the top of the pollination component.
Preferably, the support assembly comprises a support rod, one side of the top of the support is provided with a stop block, one side of the mixing box, which is close to the support rod, is provided with a first sliding sleeve and a second sliding sleeve respectively, the first sliding sleeve is sleeved on the surface of the support rod in a sliding manner, and the bottom of the first sliding sleeve is attached to the top of the stop block.
Preferably, the second sliding sleeve is in sliding sleeve connection with the surface of the supporting rod, a bolt is connected to the front side of the second sliding sleeve in a threaded mode, and one end of the bolt penetrates through the second sliding sleeve and is in bolt connection with the surface of the supporting rod.
Preferably, the push rod is installed at the top of base and is located one side of keeping away from lifting unit, the walking wheel is installed to the bottom of base.
Preferably, the powder discharging assembly comprises a shell, the shell is arranged on one side of the fixing frame, a connecting pipe is communicated with the bottom of the shell, and the bottom of the connecting pipe is communicated with the top of the mixing box.
Preferably, the apron is installed at the top of casing, first motor is installed at the top of apron, the axostylus axostyle is installed to the output shaft of first motor, the tubular brush is installed to the bottom of axostylus axostyle, the bottom of tubular brush extends to the inside of connecting pipe and laminating with the inner wall of connecting pipe.
Preferably, the control assembly comprises a sleeve, the sleeve is arranged at the top of the base, a second motor is arranged at the top of the sleeve, an output shaft of the second motor extends to the inside of the sleeve and is provided with a screw rod, the bottom of the screw rod is rotationally connected with the bottom of an inner cavity of the sleeve, a screw sleeve is sleeved on the surface thread of the screw rod, and one end of the connecting rod is connected with one side of the screw sleeve.
Preferably, a moving groove matched with the connecting rod is formed in one side of the sleeve, and one end of the connecting rod slides and extends to the inside of the sleeve.
Preferably, the sleeve is provided with a cutting sleeve on the front surface, and the second hose is embedded in the cutting sleeve in a sliding manner.
Preferably, the pollination assembly comprises an extension tube, one end of the extension tube is connected with one end of the connecting rod, which is far away from the sleeve, the bottom of the extension tube is provided with thin tubes at equal intervals, the bottom of the surface of the thin tubes is provided with air holes, and one end of the second hose, which is far away from the mixing box, is communicated with one side of the top of the extension tube.
Compared with the prior art, the utility model has the beneficial effects that:
1. the cylindrical brush has compact and fine gaps inside, and when the cylindrical brush rotates, pollen in the shell uniformly enters the gaps of the cylindrical brush and continuously rotates to generate vibration, so that the pollen can be controlled to uniformly shake off into the mixing box, and after the cylindrical brush stops rotating, the vibration is lost, and the pollen can stay in the shell, so that the uniformity of the pollen discharging is improved.
2. According to the utility model, the pollination assembly is inserted into the rice seedlings, and the insertion depth is adjusted through the control assembly, so that pollen can be uniformly sowed into the rice seedlings, the pollination effect is improved, meanwhile, the device has a compact structure, is convenient to transfer, is convenient for a pollinator to control, and improves the convenience of breeding pollination.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the sleeve of the present utility model;
FIG. 3 is a front cross-sectional view of the housing of the present utility model;
FIG. 4 is an enlarged partial schematic view of the area A of FIG. 1 in accordance with the present utility model;
FIG. 5 is a schematic perspective view of a mixing box according to the present utility model;
fig. 6 is a schematic perspective view of the tubule of the present utility model in a bottom view.
In the figure: 1. a base; 2. a blower; 3. a bracket; 4. a mixing box; 5. a first hose; 6. a fixing frame; 7. a connecting rod; 8. a second hose; 9. a support rod; 10. a stop block; 11. a first sliding sleeve; 12. the second sliding sleeve; 13. a bolt; 14. a push rod; 15. a housing; 16. a connecting pipe; 17. a cover plate; 18. a first motor; 19. a shaft lever; 20. a cylindrical brush; 21. a sleeve; 22. a second motor; 23. a screw rod; 24. a screw sleeve; 25. a cutting sleeve; 26. an extension tube; 27. a tubule; 28. and (5) air holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: a pollination control device for rice breeding comprises a base 1, wherein a push rod 14 is arranged at the top of the base 1 and positioned at one side far away from a lifting assembly, and travelling wheels are arranged at the bottom of the base 1. By providing the push rod 14, the device can be pushed, improving the mobility of the device.
The top of the base 1 is provided with a fan 2, the top of the base 1 and above the fan 2 is provided with a bracket 3, the top of the bracket 3 is provided with a supporting component, and the top of one side of the supporting component is provided with a mixing box 4; the exhaust end of the fan 2 is communicated with a first hose 5, and the top of the first hose 5 penetrates through the bracket 3 and is communicated with one side of the bottom of the mixing box 4; the blower 2 is started, and the blower 2 is able to feed ambient air into the mixing box 4 through the first hose 5.
Further, the supporting component includes that branch 9 installs the one side at support 3 top, and the dog 10 is installed to the surface mounting of branch 9, and first sliding sleeve 11 and second sliding sleeve 12 are installed respectively to the one side that the mixing box 4 is close to branch 9, and first sliding sleeve 11 slides and cup joints the surface at branch 9, and the bottom of first sliding sleeve 11 is laminated with the top of dog 10, through setting up dog 10, can support the surface at branch 9 with mixing box 4.
The second sliding sleeve 12 is in sliding sleeve connection on the surface of the supporting rod 9, the front thread of the second sliding sleeve 12 is connected with the bolt 13, one end of the bolt 13 penetrates through the second sliding sleeve 12 and is in bolt connection with the surface of the supporting rod 9, the bolt 13 is separated from the supporting rod 9 through rotating the bolt 13, the first hose 5 is separated from the bottom of the mixing box 4, and then the mixing box 4 and the powder discharging component can be taken down, so that the mixing box 4 and the powder discharging component can be conveniently cleaned, and rice infection germs caused by bacteria breeding in the mixing box 4 are prevented.
It is worth to say that a fixing frame 6 is installed on one side of the top of the mixing box 4, a powder discharging component is installed on one side of the fixing frame 6, and the bottom of the powder discharging component is communicated with the top of the mixing box 4; the fixing frame 6 is used for fixing the powder discharging component. The powder discharging assembly comprises a shell 15, the shell 15 is arranged on one side of the fixing frame 6, a connecting pipe 16 is communicated with the bottom of the shell 15, and the bottom of the connecting pipe 16 is communicated with the top of the mixing box 4. The apron 17 is installed at the top of casing 15, and first motor 18 is installed at the top of apron 17, and shaft lever 19 is installed to the output shaft of first motor 18, and cylindrical brush 20 is installed to the bottom of shaft lever 19, and cylindrical brush 20's bottom extends to the inside of connecting pipe 16 and laminating with the inner wall of connecting pipe 16 for seal the top of casing 15 through setting up apron 17.
A control assembly is arranged on one side of the top of the base 1, a connecting rod 7 is arranged at one end of the control assembly far away from the mixing box 4, and a pollination assembly is arranged at one end of the connecting rod 7 far away from the control assembly;
further, through the pollen of injection rice pollination usefulness in casing 15, seal the top of casing 15 through apron 17 afterwards, start first motor 18 afterwards, the output shaft of first motor 18 drives axostylus axostyle 19 and tube-shape brush 20 rotation, tube-shape brush 20 pivoted is stained with pollen simultaneously, and shake pollen input and fall into mixing box 4, one side that supporting component was kept away from to mixing box 4 communicates there is second hose 8, one end that mixing box 4 was kept away from to second hose 8 communicates with one side at pollination subassembly top, the air current carries pollen entering into second hose 8 after entering into mixing box 4 through first hose 5, then enter into the pollination subassembly, blow out pollen and pollinate rice.
The inside of the tubular brush 20 has a compact and fine gap, when the tubular brush rotates, pollen in the shell 15 uniformly enters into the gap of the tubular brush 20, and vibration is generated along with continuous rotation of the tubular brush, so that the pollen can be controlled to uniformly shake off into the mixing box 4, after the tubular brush stops rotating, the vibration is lost, the pollen can stay in the shell 15, and the uniformity of the pollen discharging is improved.
In addition, the control assembly comprises a sleeve 21, the sleeve 21 is arranged at the top of the base 1, a second motor 22 is arranged at the top of the sleeve 21, an output shaft of the second motor 22 extends to the inside of the sleeve 21 and is provided with a screw rod 23, the bottom of the screw rod 23 is rotationally connected with the bottom of an inner cavity of the sleeve 21, a threaded sleeve 24 is sleeved on the surface of the screw rod 23 in a threaded manner, and one end of the connecting rod 7 is connected with one side of the threaded sleeve 24. One side of the sleeve 21 is provided with a moving groove matched with the connecting rod 7, and one end of the connecting rod 7 slides and extends to the inside of the sleeve 21. By starting the second motor 22, the output shaft of the second motor 22 drives the screw rod 23 to rotate, the screw rod 23 drives the threaded sleeve 24 to move up and down, and the threaded sleeve 24 drives the pollination assembly to move through the connecting rod 7, so that the height of the pollination assembly is adjusted.
Wherein, sleeve 21's front is installed cutting ferrule 25, and second hose 8 slides and inlays the inside of establishing at cutting ferrule 25. By providing a ferrule 25, for defining and pulling the second hose 8.
Noteworthy are: the pollination assembly comprises an extension tube 26, one end of the extension tube 26 is connected with one end of the connecting rod 7 far away from the sleeve 21, a thin tube 27 is equidistantly arranged at the bottom of the extension tube 26, an air hole 28 is formed in the bottom of the surface of the thin tube 27, and one end of the second hose 8 far away from the mixing box 4 is communicated with one side of the top of the extension tube 26. After the air in the mixing box 4 is fused with pollen, it enters the extension pipe 26 and is then discharged through the fine pipe 27 and the air hole 28.
Specifically, promote the device through push rod 14, remove tubule 27 to the top of the interior rice of culture dish, later through start second motor 22, second motor 22 drives extension pipe 26 and tubule 27 and moves down, insert the tubule 27 inside the rice seedling, can adjust the depth of insertion of tubule 27 according to the height of rice seedling through control assembly, can conveniently be close to the inflorescence department of rice seedling with the gas pocket 28 like this, later will carry the air current blowout of pollen through the gas pocket 28, thereby the air current ribbon pollen is contacted with the rice seedling and is accomplished the pollination work.
To sum up, insert inside the rice seedling through setting up the pollination subassembly to adjust the degree of depth of inserting through control assembly, can be even like this scatter the pollen inside the rice seedling and improve the pollination effect, the device compact structure is convenient for shift simultaneously, and the staff who makes things convenient for the pollination controls, has improved the convenience of breeding pollination.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a pollination control device for rice breeding, includes base (1), its characterized in that: the air conditioner is characterized in that a fan (2) is arranged at the top of the base (1), a support (3) is arranged at the top of the base (1) and above the fan (2), a supporting component is arranged at the top of the support (3), and a mixing box (4) is arranged at the top of one side of the supporting component;
the exhaust end of the fan (2) is communicated with a first hose (5), and the top of the first hose (5) penetrates through the bracket (3) and is communicated with one side of the bottom of the mixing box (4);
a fixing frame (6) is arranged on one side of the top of the mixing box (4), a powder discharging component is arranged on one side of the fixing frame (6), and the bottom of the powder discharging component is communicated with the top of the mixing box (4);
a control assembly is arranged on one side of the top of the base (1), a connecting rod (7) is arranged at one end of the control assembly far away from the mixing box (4), and a pollination assembly is arranged at one end of the connecting rod (7) far away from the control assembly;
one side of the mixing box (4) away from the supporting component is communicated with a second hose (8), and one end of the second hose (8) away from the mixing box (4) is communicated with one side of the top of the pollination component.
2. A pollination control device for rice breeding as claimed in claim 1, wherein: the support assembly comprises a support rod (9) which is arranged on one side of the top of the support frame (3), a stop block (10) is arranged on the surface of the support rod (9), a first sliding sleeve (11) and a second sliding sleeve (12) are respectively arranged on one side, close to the support rod (9), of the mixing box (4), the first sliding sleeve (11) is in sliding sleeve connection with the surface of the support rod (9), and the bottom of the first sliding sleeve (11) is attached to the top of the stop block (10).
3. A pollination control device for rice breeding as claimed in claim 2, wherein: the second sliding sleeve (12) is in sliding sleeve connection with the surface of the supporting rod (9), a bolt (13) is connected to the front side of the second sliding sleeve (12) in a threaded mode, and one end of the bolt (13) penetrates through the second sliding sleeve (12) and is in bolt connection with the surface of the supporting rod (9).
4. A pollination control device for rice breeding as claimed in claim 1, wherein: the top of base (1) just is located one side of keeping away from lifting unit and installs push rod (14), walking wheel is installed to the bottom of base (1).
5. A pollination control device for rice breeding as claimed in claim 1, wherein: the powder discharging assembly comprises a shell (15), wherein the shell (15) is arranged on one side of the fixing frame (6), a connecting pipe (16) is communicated with the bottom of the shell (15), and the bottom of the connecting pipe (16) is communicated with the top of the mixing box (4).
6. A pollination control device for rice breeding as claimed in claim 5, wherein: the utility model discloses a motor, including casing (15), apron (17) are installed at the top of casing (15), first motor (18) are installed at the top of apron (17), axostylus axostyle (19) are installed to the output shaft of first motor (18), cylindrical brush (20) are installed to the bottom of axostylus axostyle (19), the bottom of cylindrical brush (20) extends to the inside of connecting pipe (16) and laminates with the inner wall of connecting pipe (16).
7. A pollination control device for rice breeding as claimed in claim 1, wherein: the control assembly comprises a sleeve (21), the sleeve (21) is arranged at the top of the base (1), a second motor (22) is arranged at the top of the sleeve (21), an output shaft of the second motor (22) extends to the inside of the sleeve (21) and is provided with a screw rod (23), the bottom of the screw rod (23) is rotationally connected with the bottom of an inner cavity of the sleeve (21), a screw sleeve (24) is sleeved on the surface thread of the screw rod (23), and one end of the connecting rod (7) is connected with one side of the screw sleeve (24).
8. A pollination control device for rice breeding as claimed in claim 7, wherein: one side of the sleeve (21) is provided with a moving groove matched with the connecting rod (7), and one end of the connecting rod (7) slides and extends to the inside of the sleeve (21).
9. A pollination control device for rice breeding as claimed in claim 8, wherein: the front of the sleeve (21) is provided with a clamping sleeve (25), and the second hose (8) is embedded in the clamping sleeve (25) in a sliding manner.
10. A pollination control device for rice breeding as claimed in claim 9, wherein: the pollination assembly comprises an extension tube (26), one end of the extension tube (26) is connected with one end of a connecting rod (7) far away from a sleeve (21), a thin tube (27) is installed at the bottom equidistance of the extension tube (26), an air hole (28) is formed in the bottom of the surface of the thin tube (27), and one end of a second hose (8) far away from a mixing box (4) is communicated with one side of the top of the extension tube (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320107965.5U CN219248822U (en) | 2023-02-03 | 2023-02-03 | Pollination control device for rice breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320107965.5U CN219248822U (en) | 2023-02-03 | 2023-02-03 | Pollination control device for rice breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219248822U true CN219248822U (en) | 2023-06-27 |
Family
ID=86871602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320107965.5U Active CN219248822U (en) | 2023-02-03 | 2023-02-03 | Pollination control device for rice breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219248822U (en) |
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2023
- 2023-02-03 CN CN202320107965.5U patent/CN219248822U/en active Active
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