CN205052130U - Seeder - Google Patents
Seeder Download PDFInfo
- Publication number
- CN205052130U CN205052130U CN201520687481.8U CN201520687481U CN205052130U CN 205052130 U CN205052130 U CN 205052130U CN 201520687481 U CN201520687481 U CN 201520687481U CN 205052130 U CN205052130 U CN 205052130U
- Authority
- CN
- China
- Prior art keywords
- gear
- support
- seeding wheel
- rotating shaft
- feed bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a seeder, comprises a box bod, the box body includes first feed bin and second feed bin, rotate respectively on first feed bin and the second feed bin and install first seeding wheel and second seeding wheel, still including the first support, second support, first gear and the second gear that are located the box body both sides respectively, first gear and second gear are located first support with between the box body, first gear and first seeding wheel are fixed in first pivot, second gear and second seeding wheel are fixed in in the second pivot, first pivot and second pivot are rotated respectively and are installed on first support and the second support, the one end of first pivot is passed first support, first gear with the second gear meshes mutually, first gear with the diameter of second gear is different. Adopting the not gear of equidimension, changing the rotational speed of seeding wheel, increase seeding precision to different crops, only needs to change the seeding wheel, simple structure, easy operation.
Description
Technical field
The utility model relates to a kind of agricultural seeder device, particularly relates to a kind of seeder.
Background technology
Peasant planting economic crops, as peanut, bean or pea, corn etc., first need sow in dry land, and the type of seeding adopted now mainly contains two kinds, artificial dibbling method and mechanical planting, and artificial seeding's method efficiency is low, and labour intensity is large, and spacing in the rows is lack of standardization.Therefore people study various seeder implement.The Seeding box function singleness that current agricultural seeder machinery uses, wants sowing multiple kinds of crops to need to change multiple seeder.More existing Seeding boxs are provided with multiple feed bin to adapt to sow the needs of different crops in the market.But most of complex structure, changes magazine inconvenient operation.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of seeding accuracy is high, structure is simple, change magazine seeder easily.
For solving the problems of the technologies described above, the technical solution of the utility model is: seeder, comprises box body, and described box body comprises the first feed bin and the second feed bin, and described box body is fixed on base; Described first feed bin is rotatablely equipped with the first seeding wheel, and described second feed bin is rotatablely equipped with the second seeding wheel, also comprises the first support and the second support that lay respectively at box body both sides, and described first support and described second support are all fixed on described base; Also comprise the first gear and the second gear, described first gear and described second gear are between described first support and described box body, described first gear and described first seeding wheel are fixed in the first rotating shaft, described first axis of rotation is arranged on described first support and described second support, and one end of described first rotating shaft is through described first support; Described second gear and described second seeding wheel are fixed in the second rotating shaft, and described second axis of rotation is arranged on described first support and described second support; Described first gear and described second gear are meshed, and described first gear is different with the diameter of described second gear; Described first rotating shaft and described second rotating shaft are respectively equipped with seeding wheel locking device.
As preferred technical scheme, one end that described first rotating shaft and described second rotating shaft close on described second support is provided with thread segment, and described seeding wheel locking device is handwheel, and described handwheel is provided with the screwed hole matched with described thread segment.
As preferred technical scheme, described second support is provided with seeding wheel and changes hole, and described second support is provided with supporting seat, and described supporting seat and described first support are provided with bearing block.
Owing to have employed technique scheme, the utility model adopts gear drive, and gear varies in size, and can change the rotating speed of gear fixed axis.Increase follower, the rotating speed of the seeding wheel that follower drives can be reduced, increase seeding accuracy.The relative both sides of box body arrange support and are fixed axle, effectively solve the problem that bearing one lateral wearing that causes due to lateral force is large, extend the service life of bearing.
Seeder structure is simple, during as changed sowing crop species, without the need to whole housing is changed, only need change seeding wheel.Replacing seeding wheel is easy to operate, only need pull down supporting seat, screw off handwheel, seeding wheel can be removed and change required model into.After installing new seeding wheel, then with handwheel, seeding wheel is locked, load onto supporting seat.In addition, seeding wheel cost is low, only changes sowing and can save use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the first support in the utility model embodiment;
Fig. 3 is the structural representation of the second support in the utility model embodiment;
Fig. 4 is the structural representation of supporting seat in the utility model embodiment.
In figure: 1-base, 2-first gear, 3-box body, 4-planting tank, 5-first seeding wheel, 6-second support, 7-supporting seat, 8-first thread segment, 9-second thread segment, 10-handwheel, 11-second seeding wheel, 12-second gear, 13-first support, 14-second rotating shaft, 15-bearing block, 16-first rotating shaft, 17-seeding wheel change hole, 18-first feed bin, 19-second feed bin.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, seeder comprises box body 3, and described box body 3 comprises the first feed bin 18 and the second feed bin 19, and described box body 3 is fixed on base 1, and described box body 3 is once compressing, and cost is low, and intensity is high.Described first feed bin 18 is provided with the first seeding wheel 5, and described second feed bin 19 is provided with the second seeding wheel 11, and described first seeding wheel 5 and the second seeding wheel 11 be arranged in parallel.Described first seeding wheel 5 and described second seeding wheel 11 are equipped with multiple planting tank 4.Two corresponding sidewalls of described first feed bin 18 are provided with the installing hole rotating and install described first seeding wheel 5, and described first seeding wheel 5 is arranged in described installing hole and described first feed bin 18 is stretched out at two ends.Two corresponding sidewalls of described second feed bin 19 are provided with the installing hole rotating and install described second seeding wheel 11, and described second seeding wheel 11 is arranged in described installing hole and described second feed bin 19 is stretched out at two ends.
Seeder also comprises the first support 13, second support 6, first gear 2 and the second gear 12, and described first support 13 and described second support 6 are fixed on described base 1.Described first gear 2 and the second gear 12 are between described first support 13 and described box body 3, and described first gear 2 and described first seeding wheel 5 are fixed in the first rotating shaft 16; Described second gear 12 and described second seeding wheel 11 are fixed in described second rotating shaft 14.Described first gear 2 and described second gear 12 are meshed, and described first gear 2 is different with the diameter of described second gear 12.Described second support 6 is provided with seeding wheel and changes hole 17, and described second support 6 is provided with supporting seat 7, and described supporting seat 7 and described first support 13 are provided with bearing block 15.Described first rotating shaft 16 is arranged in the bearing block 15 of described first support 13 and the second support 6 by bearing, and one end of described first rotating shaft 16, through described first support 13, is connected with power input portion.Described second rotating shaft 14 is arranged in the bearing block 15 of described first support 13 and the second support 6 by bearing.The design that seeding wheel changes hole 17 is conveniently changed seeding wheel, without the need to dismounting support.
Described second support 6 and be respectively equipped with seeding wheel locking device between described first seeding wheel 5 and described second seeding wheel 11, one end that described first rotating shaft 16 and described second rotating shaft 14 close on the second support 6 is respectively equipped with the first thread segment 8 and the second thread segment 9, described seeding wheel locking device is handwheel 10, and described handwheel 10 is provided with the screwed hole matched with described thread segment.
The utility model adopts gear drive, through the first rotating shaft 16 input power, is transferred in the second rotating shaft 14 by intermeshing little large first gear 2 and the second gear 12.Because gear varies in size, the rotating speed of the second rotating shaft 14 is different from the rotating speed of the first rotating shaft 16, can increase as required or reduce rotating speed.If wish to reduce rotating speed, increase seeding accuracy, increase follower accordingly, the rotating speed of the seeding wheel that follower drives can be reduced.Meanwhile, after reducing rotating speed, there is leakage kind, the quantity of planting tank 4 can be increased.
The utility model seeder structure is simple, during as changed sowing crop species, without the need to whole housing is changed, only need change seeding wheel.Replacing seeding wheel is easy to operate, only need pull down supporting seat, screw off handwheel, seeding wheel can be removed and change required model into.After installing new seeding wheel, then with handwheel, seeding wheel is locked, load onto supporting seat.In addition, seeding wheel cost is low, only changes seeding wheel and can save use cost.The relative both sides of box body arrange support and are fixed axle, and effectively solve the problem that bearing one lateral wearing that causes due to lateral force is large, extend the service life of bearing, seeding accuracy is high, applied widely.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. seeder, comprises box body, and described box body comprises the first feed bin and the second feed bin, and described box body is fixed on base; Described first feed bin is rotatablely equipped with the first seeding wheel, described second feed bin is rotatablely equipped with the second seeding wheel, it is characterized in that: also comprise the first support and the second support that lay respectively at box body both sides, described first support and described second support are all fixed on described base; Also comprise the first gear and the second gear, described first gear and described second gear are between described first support and described box body, described first gear and described first seeding wheel are fixed in the first rotating shaft, described first axis of rotation is arranged on described first support and described second support, and one end of described first rotating shaft is through described first support; Described second gear and described second seeding wheel are fixed in the second rotating shaft, and described second axis of rotation is arranged on described first support and described second support; Described first gear and described second gear are meshed, and described first gear is different with the diameter of described second gear; Described first rotating shaft and described second rotating shaft are respectively equipped with seeding wheel locking device.
2. seeder as claimed in claim 1, it is characterized in that: one end that described first rotating shaft and described second rotating shaft close on described second support is provided with thread segment, described seeding wheel locking device is handwheel, and described handwheel is provided with the screwed hole matched with described thread segment.
3. seeder as claimed in claim 1 or 2, is characterized in that: described second support is provided with seeding wheel and changes hole, and described second support is provided with supporting seat, and described supporting seat and described first support are provided with bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687481.8U CN205052130U (en) | 2015-09-08 | 2015-09-08 | Seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687481.8U CN205052130U (en) | 2015-09-08 | 2015-09-08 | Seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052130U true CN205052130U (en) | 2016-03-02 |
Family
ID=55378762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687481.8U Expired - Fee Related CN205052130U (en) | 2015-09-08 | 2015-09-08 | Seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205052130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348792A (en) * | 2018-12-21 | 2019-02-19 | 福建省农业机械化研究所(福建省机械科学研究院） | One cultivate peanut duplicate rows combination interlock dispenser |
-
2015
- 2015-09-08 CN CN201520687481.8U patent/CN205052130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348792A (en) * | 2018-12-21 | 2019-02-19 | 福建省农业机械化研究所(福建省机械科学研究院） | One cultivate peanut duplicate rows combination interlock dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160302 Termination date: 20180908 |