CN206061477U - A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine - Google Patents
A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine Download PDFInfo
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- CN206061477U CN206061477U CN201621014121.2U CN201621014121U CN206061477U CN 206061477 U CN206061477 U CN 206061477U CN 201621014121 U CN201621014121 U CN 201621014121U CN 206061477 U CN206061477 U CN 206061477U
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- seed
- blower fan
- wide cut
- oryza sativa
- type hole
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Abstract
This utility model discloses a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine, including frame, frame is connected tractor engine end by folding ram, the surface of frame is provided with blower fan system, the side of blower fan system is provided with kind of a case, the input shaft connection of blower fan system is provided the output shaft of power by tractor, the polywedge bet connecting fan main shaft that input shaft is installed by pulley surface, the impeller that rotation provides air-flow is evenly distributed with the inside of blower fan main shaft, one end of impeller offers valve, plant the seed contained in case and feed mechanism for seed is entered into by grain conductor, the inside of feed mechanism for seed is provided with the tooth pushing wheel for stirring the upset of feed shaft internal seeds, the surrounding of tooth pushing wheel is provided with stirring wheel, stir to tremble to take turns and discharge plate is transferred to by the seed rice that trundle adsorbs under the negative pressure that blower fan system is provided, the surface of discharge plate offers socket bore.Foldover design realizes wide cut operation, meets the growth requirement of modern agriculture, is a kind of good innovation scheme, has very much market promotion prospect.
Description
Technical field
This utility model is related to agricultural machinery, more particularly to a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine.
Background technology
Oryza sativa L. is one of staple food crop of China, has the status of weight lifting weight in China's grain-production, with
Actual agricultural population and the reduction of labour force, traditional Rice Cropping mode is being continually changing, and China's Rice Production machinery
Change development speed very fast, in actual use, in sowing portion seed many I haven't seen you for ages that the actual speed of feed mechanism for seed axle is impacted,
Therefore, the rotating speed of paddy planter dynamical system output is not consistent with the actual speed of feed mechanism for seed axle, and this can cause actually to broadcast
The spacing in the rows planted has larger error with the spacing in the rows of setting, at present, although the machinery of rice growing has had different types of machines, all deposits
In such or such defect, such as application rate is bigger than normal, it is impossible to realize precision drilling, and work efficiency is too low.Society can not be met to send out
The demand of exhibition, has deficiency.
In sum, for the defect of prior art, especially a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine, to solve existing skill
The deficiency of art.
Utility model content
For current Oryza sativa L. problem present in plantation, the utility model proposes a kind of Oryza sativa L. wide cut air-aspiration type hole sowing
Machine, foldover design realize wide cut operation, secondly can realize the seed rice bunch planting under walking at a high speed using air-aspiration type hole sowing feed mechanism for seed
Operation, it is ensured that after planting seed rice cavitation distribution, has solved the defect of prior art.
To achieve these goals, the technical solution of the utility model is as follows：
A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine, including frame, frame are connected tractor engine end by folding ram,
The surface of frame is provided with blower fan system, and the side of blower fan system is provided with kind of a case, and the input shaft connection of blower fan system is by drawing
Machine provide power output shaft, the polywedge bet connecting fan main shaft that input shaft is installed by pulley surface, blower fan main shaft it is interior
Side is evenly distributed with the impeller that rotation provides air-flow, and one end of impeller offers valve, plants the seed contained in case by leading kind
Pipe enters into feed mechanism for seed, and the inside of feed mechanism for seed is provided with the tooth pushing wheel for stirring the upset of feed shaft internal seeds, the surrounding of tooth pushing wheel
Stirring wheel is provided with, is stirred and is trembled the seed rice that wheel adsorbed by trundle under the negative pressure that blower fan system is provided and be transferred to discharge plate, row
The surface of discharge plate offers socket bore.
Further, the side of described discharge plate is provided with clear kind closure plate, is provided with and excludes seed below discharge plate
The seeds scraper of feed mechanism for seed.
Further, the bottom of described frame is provided with the land wheel that drive system provides power and drives, land wheel
Side is provided with the correction of the flank shape hammer that sheath body is fixed.
Further, the surface of described frame be provided with by the tire print of tractor polish except mark device.
Further, the side of described feed mechanism for seed is provided with float, float connection trench digging supporting plate.
The beneficial effects of the utility model are：Simple structure, foldover design realize wide cut operation, secondly adopt aspirated-air type cave
The seed rice bunch planting operation that feed mechanism for seed can be realized under walking at a high speed is broadcast, every mu of cave number can be quantitatively adjusted and per the average seed in cave
Number, bunch planting spacing in the rows rationally, make paddy growth middle and late stage ventilation and penetrating light good, can sufficiently utilize the fertility of soil, effectively
Breeding Oryza sativa L. remove impurity is helped, while artificial craft bunch planting is instead of, it is time saving and energy saving, reduce heavy stoop labor, production efficiency
Height, meets the growth requirement of modern agriculture, is a kind of good innovation scheme, has very much market promotion prospect.
Description of the drawings
With reference to the accompanying drawings and detailed description describing this utility model in detail：
Fig. 1 is unit construction schematic diagram of the present utility model.
Fig. 2 is blower fan system structural representation of the present utility model.
Fig. 3 is feed mechanism for seed structural representation of the present utility model.
Fig. 4 is overlooking the structure diagram of the present utility model.
Fig. 5 is side structure schematic diagram of the present utility model.
100- frames in figure；110- removes mark device；120- corrections of the flank shape are hammered into shape；130- folding rams；140- blower fan systems；141- leaves
Wheel；142- valves；143- blower fan main shafts；144- polywedge bets；145- belt pulleys；146- input shafts；150- kind casees；151- is stirred
Wheel；152- bevel gears；153- feed shafts；154- plants clearly closure plate；155- discharge plates；156- trundles；160- grain conductors；170- is arranged
Plant device；180- trench digging supporting plates；190- floats；200- drive systems；210- land wheels.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine, including frame 100, frame 100
Tractor engine end is connected by folding ram 130, the surface of frame 100 is provided with blower fan system 140, blower fan system 140
Side be provided with kind of case 150, the input shaft 146 of blower fan system 140 connects the output shaft that power is provided by tractor, input shaft
The 146 144 connecting fan main shafts 143 of polywedge bet installed by 145 surface of belt pulley, the inner side of blower fan main shaft 143 is uniformly distributed
There is rotation to provide the impeller 141 of air-flow, one end of impeller 141 offers valve 142, the seed contained in case 150 is planted by leading
Plant pipe 160 and enter into feed mechanism for seed 170, the inside of feed mechanism for seed 170 is provided with the tooth pushing wheel for stirring the upset of 153 internal seeds of feed shaft
152, the surrounding of tooth pushing wheel 152 is provided with stirring wheel 151, stirs the negative pressure for trembling that wheel 151 is provided in blower fan system by trundle 156
The seed rice of lower absorption is transferred to discharge plate 155, and the surface of discharge plate 155 offers socket bore.
In addition, the side of discharge plate 155 is provided with clear kind closure plate 154, the lower section of discharge plate 155 is provided with and excludes seed
The seeds scraper of feed mechanism for seed 170.The bottom of frame 100 is provided with the land wheel 210 that drive system 200 provides power and drives,
The side of land wheel 210 is provided with the correction of the flank shape hammer 120 that sheath body is fixed.The surface of frame 100 is provided with tractor
Tire print polish except mark device 110.The side of feed mechanism for seed 170 is provided with float 180, the connection trench digging supporting plate of float 180
190。
Oryza sativa L. wide cut air-aspiration type hole sowing machine is to realize Oryza sativa L. with the live new equipment in bud paddy field, and Machine structural features are using folding
Wide cut operation is realized in folded design, secondly can realize the seed rice bunch planting operation under walking at a high speed using air-aspiration type hole sowing feed mechanism for seed,
Guarantee after planting seed rice cavitation distribution.Whole machine hangs operation using tractor, wide 2.7 meters under travel position, rolls under working condition
Folded oil cylinder reaches 7.2 meters after temporarily opening, seeder totally 31 row, 22 centimetres of line-spacing.During sowing machine operation, equipment is hung by tractor
Arm drops to support wheel and presses close to paddy field surface, drives land wheel by the near ground of hydraulic cylinder, and blower fan is by tractor motive power output shaft
Power is provided and starts rotation.Seeder advances under the traction of tractor, and the seed rice planted in case enters feed mechanism for seed by seed rice pipe,
Seed rice is attracted in feed mechanism for seed in the socket bore of discharge plate under the negative pressure that blower fan is provided, and discharge plate is under the drive for driving land wheel
The lower position of feed mechanism for seed is turned to, seed is excluded by feed mechanism for seed, the sky that seed rice is provided by blower fan by the effect of seeds scraper
Flow of air is injected into ground, finally by polishing the tire print of tractor except mark device, completes seeding operation.
The beneficial effects of the utility model：Simple structure, foldover design realize wide cut operation, and next adopts air-aspiration type hole sowing
Feed mechanism for seed can realize the seed rice bunch planting operation under walking at a high speed, can quantitatively adjust every mu of cave number and per the average seed number in cave,
Bunch planting spacing in the rows rationally, makes paddy growth middle and late stage ventilation and penetrating light good, sufficiently using the fertility of soil effectively can help
Breeding Oryza sativa L. remove impurity, while artificial craft bunch planting is instead of, it is time saving and energy saving, heavy stoop labor is reduced, production efficiency is high, full
The foot growth requirement of modern agriculture, is a kind of good innovation scheme, has very much market promotion prospect.
It should be understood by those skilled in the art that, this utility model is not restricted to the described embodiments, above-described embodiment and
Described in description is to illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope originally
Utility model also has various changes and modifications, and these changes and improvements are both fallen within the range of claimed this utility model.
The claimed scope of this utility model is defined by appending claims and its equivalent.
Claims (5)
1. a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine, including frame, frame are connected tractor engine end by folding ram, its
It is characterised by：The surface of frame is provided with blower fan system, and the side of blower fan system is provided with kind of a case, and the input shaft of blower fan system connects
Connect the output shaft that power is provided by tractor, the polywedge bet connecting fan main shaft that input shaft is installed by pulley surface, blower fan
The impeller that rotation provides air-flow is evenly distributed with the inside of main shaft, one end of impeller offers valve, plants the seed contained in case
Feed mechanism for seed is entered into by grain conductor, the inside of feed mechanism for seed is provided with the tooth pushing wheel for stirring the upset of feed shaft internal seeds, tooth pushing
The surrounding of wheel is provided with stirring wheel, stirs and trembles the seed rice that wheel adsorbed by trundle under the negative pressure that blower fan system is provided and be transferred to row
Discharge plate, the surface of discharge plate offer socket bore.
2. a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine according to claim 1, it is characterised in that：The side of described discharge plate
Clear kind closure plate is provided with, the seeds scraper that seed is excluded feed mechanism for seed below discharge plate, is provided with.
3. a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine according to claim 1, it is characterised in that：The bottom of described frame sets
The land wheel for power being provided and being driven by drive system is equipped with, the side of land wheel is provided with the correction of the flank shape that sheath body is fixed
Hammer.
4. a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine according to claim 1, it is characterised in that：The surface peace of described frame
Equipped with the tire print of tractor being polished except mark device.
5. a kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine according to claim 1, it is characterised in that：The side of described feed mechanism for seed
Float, float connection trench digging supporting plate are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014121.2U CN206061477U (en) | 2016-08-30 | 2016-08-30 | A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014121.2U CN206061477U (en) | 2016-08-30 | 2016-08-30 | A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061477U true CN206061477U (en) | 2017-04-05 |
Family
ID=58435024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621014121.2U Expired - Fee Related CN206061477U (en) | 2016-08-30 | 2016-08-30 | A kind of Oryza sativa L. wide cut air-aspiration type hole sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258005A (en) * | 2017-07-18 | 2019-01-25 | 刘清春 | Air-aspiration type hole sowing precision planter |
-
2016
- 2016-08-30 CN CN201621014121.2U patent/CN206061477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258005A (en) * | 2017-07-18 | 2019-01-25 | 刘清春 | Air-aspiration type hole sowing precision planter |
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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 |
Granted publication date: 20170405 Termination date: 20170830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |