CN206641146U - A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device - Google Patents
A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device Download PDFInfo
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- CN206641146U CN206641146U CN201720201142.3U CN201720201142U CN206641146U CN 206641146 U CN206641146 U CN 206641146U CN 201720201142 U CN201720201142 U CN 201720201142U CN 206641146 U CN206641146 U CN 206641146U
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- Prior art keywords
- rotary shaft
- mechanical device
- paddy rice
- hybrid seeds
- cross breeding
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Abstract
The utility model discloses a kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device,Including supporing shell,The inside of the supporing shell is provided with the first rotary shaft and the second rotary shaft,Gear is fixed with the outside of one end of first rotary shaft and the second rotary shaft,Connection is engaged between first rotary shaft and the second rotary shaft,The side of first rotary shaft is provided with motor,The inside of second rotary shaft is provided with bearing,Swing rod hole is provided with the supporing shell,The side of first rotary shaft and the second rotary shaft is connected with swing rod by support bar,The support bar runs through swing rod hole,The lower end of the supporing shell is connected with telescopic supporting rod,The lower end of the telescopic supporting rod is connected with support chassis,The both ends of the support chassis are provided with crawler belt,The lower end of the supporing shell is fixedly welded with engine,The side of the engine is provided with blower fan,The utility model is reasonable in design,It is simple in construction,Supple-mentary pollination effect is good,It is worth promoting.
Description
Technical field
The utility model belongs to technical field of agriculture science, and in particular to a kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination machinery dress
Put.
Background technology
Rice is staple food crop, and there is more than 50% population in the whole world using rice as staple food, China be more up to 60% with
On.Analyze according to the study, the year two thousand thirty China human mortality may increase to 1,600,000,000, and grain demand total amount will be up to 7.4 hundred million t at that time.According to the United Nations
Food and agricultural organization predicts that world population will rise to 9,100,000,000 people in the year two thousand fifty, and world food output need to increase by 70% and be possible to meet
The population demand increased rapidly.As can be seen here Rice Production as main food source be not only related to China's grain security but also
Directly influence world food safety.
Rice is a kind of high-yield crop of wide adaptability, and hybrid rice is even more an advanced increases in grain production technology.
2000,2004, China in 2011 realize super hybridization rice first phase per mu yield 700kg, second phase 800kg, the third phase in succession
900kg target, it can be seen that absolute predominance of the hybrid rice in increases in grain production, the popularization and application of hybrid rice will be solved
The most effective approach of world food crisis.
Current breeding of hybrid rice pollination be all by artificial supplementary pollination approach, it is main in China and country in Southeast Asia
It is big using the artificial supplementary pollination method using rope or bamboo and wood bar as instrument, the low labor intensity of efficiency.Therefore, invention is a kind of
Paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device, have important production should to mitigate worker's work burden, improve operating efficiency
With value.
Utility model content
The purpose of this utility model is to provide a kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination machine
Tool device, including supporing shell, the inside of the supporing shell are provided with the first rotary shaft and the second rotary shaft, first rotation
Gear is fixed with the outside of one end of axle and the second rotary shaft, connection is engaged between first rotary shaft and the second rotary shaft,
The side of first rotary shaft is provided with motor, and the inside of second rotary shaft is provided with bearing, is provided with the supporing shell
Swing rod hole, the side of first rotary shaft and the second rotary shaft are connected with swing rod by support bar, and the support bar is through pendulum
Rod aperture, the lower end of the supporing shell are connected with telescopic supporting rod, and the lower end of the telescopic supporting rod is connected with support chassis, institute
The both ends for stating support chassis are provided with crawler belt, and the lower end of the supporing shell is fixedly welded with engine, and the one of the engine
Side is provided with blower fan.
Preferably, the side of the supporing shell is fixedly welded with guide rod.
Preferably, the guide rod is shaped as triangle.
Preferably, the engine is connected between blower fan and motor respectively.
Preferably, the motor is servomotor.
Preferably, the gear is arranged on the side of the first rotary shaft and the second rotary shaft, and gear is arranged to half.
Technique effect of the present utility model and advantage：The paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device, passes through setting
First rotary shaft and the second rotary shaft, engaged and connected by gear between the first rotary shaft and the second rotary shaft, and gear is put
Dynamic angle is 0-180 °, sets swing rod in the side of rotary shaft, conveniently beats male parent, the pollen of male parent is scattered, then pass through
The blower fan of setting blows to pollen on female parent, completes pollination, the setting of guide rod, machinery is moved in rice terrace, moves
Flowing mode is crawler belt, adapts to the various complicated landform in rice field, the utility model is reasonable in design, simple in construction, supple-mentary pollination effect
It is good, it is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is guide rod structural representation of the present utility model.
In figure：1 supporing shell, 2 first rotary shafts, 3 gears, 4 bearings, 5 motors, 6 support bars, 7 swing rods, 8 retractable supports
Bar, 9 support chassis, 10 crawler belts, 11 engines, 12 blower fans, 13 guide rods, 14 second rotary shafts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device as Figure 1-3, including branch
Support housing 1, the inside of the supporing shell 1 is provided with the first rotary shaft 2 and the second rotary shaft 14, first rotary shaft 2 and the
Gear 3 is fixed with the outside of one end of two rotary shafts 14, connection is engaged between the rotary shaft 14 of the first rotary shaft 2 and second,
The side of first rotary shaft 2 is provided with motor 5, and the inside of second rotary shaft 14 is provided with bearing 4, the supporing shell 1
On be provided with swing rod hole 15, the side of the rotary shaft 14 of the first rotary shaft 2 and second is connected with swing rod 7 by support bar 6, described
Support bar 6 runs through swing rod hole 15, and the lower end of the supporing shell 1 is connected with telescopic supporting rod 8, under the telescopic supporting rod 8
End is connected with support chassis 9, and the both ends of the support chassis 9 are provided with crawler belt 10, and welding is fixed in the lower end of the supporing shell 1
There is engine 11, the side of the engine 11 is provided with blower fan 12.
Further, the side of the supporing shell 1 is fixedly welded with guide rod 13.
Further, the guide rod 13 is shaped as triangle.
Further, the engine 11 is connected between blower fan 12 and motor 5 respectively.
Further, the motor 5 is servomotor.
Further, the gear 3 is arranged on the side of the first rotary shaft 2 and the second rotary shaft 14, and gear 3 is arranged to
Half.
Operation principle：In use, pass through the first rotary shaft 2 and the second rotary shaft 14 of setting, the first rotary shaft 2 and second
Engaged and connected by gear 3 between rotary shaft 14, and the angle that gear 3 is swung is 0-180 °, is set in the side of rotary shaft
Swing rod 7, conveniently beats male parent, the pollen of male parent is scattered, then is blown to pollen on female parent by the blower fan 12 of setting, completes to award
Powder, the setting of guide rod 13, machinery is conveniently set to be moved in rice terrace, move mode is crawler belt 10, adapts to the various complexity in rice field
Landform, the utility model is reasonable in design, simple in construction, and supple-mentary pollination effect is good, is worth promoting.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device, including supporing shell（1）, it is characterised in that：The supporting shell
Body（1）Inside be provided with the first rotary shaft（2）With the second rotary shaft（14）, first rotary shaft（2）With the second rotary shaft
（14）One end on the outside of be fixed with gear（3）, first rotary shaft（2）With the second rotary shaft（14）Between engage connection,
First rotary shaft（2）Side be provided with motor（5）, second rotary shaft（14）Inside be provided with bearing（4）, the branch
Support housing（1）On be provided with swing rod hole（15）, first rotary shaft（2）With the second rotary shaft（14）Side pass through support bar
（6）It is connected with swing rod（7）, the support bar（6）Through swing rod hole（15）, the supporing shell（1）Lower end be connected with it is flexible
Support bar（8）, the telescopic supporting rod（8）Lower end be connected with support chassis（9）, the support chassis（9）Both ends installation
There is crawler belt（10）, the supporing shell（1）Lower end be fixedly welded with engine（11）, the engine（11）Side installation
There is blower fan（12）.
A kind of 2. paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device according to claim 1, it is characterised in that：The support
Housing（1）Side be fixedly welded with guide rod（13）.
A kind of 3. paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device according to claim 2, it is characterised in that：The guiding
Bar（13）Be shaped as triangle.
A kind of 4. paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device according to claim 1, it is characterised in that：It is described to start
Machine（11）Respectively with blower fan（12）And motor（5）Between be connected.
A kind of 5. paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device according to claim 1, it is characterised in that：The motor
（5）For servomotor.
A kind of 6. paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device according to claim 1, it is characterised in that：The gear
（3）It is arranged on the first rotary shaft（2）With the second rotary shaft（14）Side, and gear（3）It is arranged to half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201142.3U CN206641146U (en) | 2017-03-03 | 2017-03-03 | A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201142.3U CN206641146U (en) | 2017-03-03 | 2017-03-03 | A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641146U true CN206641146U (en) | 2017-11-17 |
Family
ID=60280956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720201142.3U Expired - Fee Related CN206641146U (en) | 2017-03-03 | 2017-03-03 | A kind of paddy rice cross breeding production of hybrid seeds supple-mentary pollination mechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352671A (en) * | 2020-10-22 | 2021-02-12 | 扬州大学 | Self-adaptive ear height shifting type hybrid rice breeding device and control method |
| CN117016148A (en) * | 2023-08-23 | 2023-11-10 | 黑龙江省农业科学院作物资源研究所 | Corn fertilization and pollination device |
-
2017
- 2017-03-03 CN CN201720201142.3U patent/CN206641146U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352671A (en) * | 2020-10-22 | 2021-02-12 | 扬州大学 | Self-adaptive ear height shifting type hybrid rice breeding device and control method |
| CN112352671B (en) * | 2020-10-22 | 2022-07-26 | 扬州大学 | Self-adaptive ear height shifting type hybrid rice breeding device and control method |
| CN117016148A (en) * | 2023-08-23 | 2023-11-10 | 黑龙江省农业科学院作物资源研究所 | Corn fertilization and pollination device |
| CN117016148B (en) * | 2023-08-23 | 2024-05-17 | 黑龙江省农业科学院作物资源研究所 | Corn fertilization and pollination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180303 |