CN208836506U - A kind of nonirrigated farmland grain husbandry seeding apparatus - Google Patents
A kind of nonirrigated farmland grain husbandry seeding apparatus Download PDFInfo
- Publication number
- CN208836506U CN208836506U CN201821381042.4U CN201821381042U CN208836506U CN 208836506 U CN208836506 U CN 208836506U CN 201821381042 U CN201821381042 U CN 201821381042U CN 208836506 U CN208836506 U CN 208836506U
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- China
- Prior art keywords
- rotary cultivator
- runner
- seeding apparatus
- hopper
- nonirrigated farmland
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Abstract
The utility model discloses a kind of nonirrigated farmland grain husbandry seeding apparatus, including hopper, feed opening, beat row tooth, scraping cover board, rotary cultivator, rotary cultivator pendant and hairbrush, the bottom side of the hopper is by being welded with feed opening, the two sides inner wall of the hopper is equipped with the second axis, the outside of second axis is by being adhesively fixed with the hairbrush that four rows of front and back are vertical up and down, the bottom of the hopper is bolted on rotary cultivator, rotary cultivator pendant has been bolted at the top of the rotary cultivator, the side of the rotary cultivator is connected with first axle, one end of the first axle is equipped with the first runner, and first is connected with crawler belt between runner and the second runner.The utility model realizes rotary tillage, plays row, sowing, fertilising, a full set of operation of lid kind, has the characteristics that practical, easily operated and sows high-efficient, wide row or narrow-row drilling suitable for dry crops such as buckwheat, sorghum, coix lacryma-jobi, soybean.
Description
Technical field
The utility model relates to a kind of nonirrigated farmland grain husbandry seeding apparatus, belong to agricultural equipment technical field.
Background technique
Having one of necessary link in the production cultivation of the cereal such as buckwheat is exactly to sow, and seeding machinery has become agricultural production
Basic tool.The nonirrigated farmlands grain drill such as buckwheat in production generally has 2 classes at present:
1st class, sowing and fertilising are synchronously completed and are separately controlled, transferred in ground by respective channel respectively.With plough
Trench digging, seed are transferred in seed to the ditch opened from the rear of plough, thereafter with idler wheel gland soil.The power and speed of seed decentralization
It both is from the rolling of the idler wheel.The problem of such seeder, is: (1) since variety classes buckwheat and its different cultivars are big in seed
Widely different in small, form, the quantity of seed decentralization controls difficulty, often changes the apparent kind of seed size difference with regard to necessary
It readjusts and is arranged；(2) due to fertilizer morphology difference, it is difficult inconvenient with adjusting that the speed of fertilizer decentralization is adjusted, similarly
The ratio control that reason causes fertilizer and seed to be transferred is difficult；(3) seeder majority is to have arrived mountainous region according to flat Design of land
Put forth effort deficiency since idler wheel is platybasic type with grabbing, cause uneven sowing even in uneven area；(4) drum cover kind, lid are used more
Kind effect and quality are bad；(5) line-spacing design is wide, can usually breed weeds, influences buckwheat growth, is not easy to cultivate in south
Reach high yield under mode, it is not very practical.
2nd class seeder is not consider fertilising, only considers sowing, real to different size of seed by different turntables
Apply quantity control.Fertilizer application is manually to spread fertilizer over the fields on soil, such unevenness of application and in ground, some fertilizer are in soil
Surface and volatile loss, some fertilizer farther out from seed, cannot most effectively be supplied to germination to grow demand, such is broadcast
Kind machine is not suitable for applying fertilizer and sowing in production cultivation needing to be completed at the same time to reduce the principle of labor workload as much as possible,
It sows inefficient.Therefore, it designs a kind of practical and to sow high-efficient nonirrigated farmland grain husbandry seeding apparatus is that have very much must
It wants.
Utility model content
The purpose of this utility model is to provide a kind of nonirrigated farmland grain husbandry seeding apparatus, to solve in above-mentioned background technique
The problem of proposition.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of nonirrigated farmland grain husbandry sowing
Device, including hopper, feed opening, beat row tooth, fixed plate, fixed link, scraping cover board, gear rollers, first axle, the first runner,
Crawler belt, the second axis, the second runner, rotary cultivator, rotary cultivator pendant and hairbrush, the bottom side of the hopper is by being welded with
Feed opening, the two sides inner wall of the hopper are equipped with the second axis, and the outside of second axis is by being adhesively fixed with front and back up and down
Four rows vertical hairbrush is bolted on rotary cultivator at the bottom four corners of the hopper, and the top of the rotary cultivator is logical
It crosses bolt and is fixed with rotary cultivator pendant, the side of the rotary cultivator is connected with first axle, and one end of the first axle is equipped with
One runner, and crawler belt is connected between the first runner and the second runner, the side of first runner is provided with gear rollers, institute
The rear both ends of rotary cultivator are stated by being welded with fixed plate, the side of the fixed plate, which is evenly distributed with, beats row tooth, described
By being welded with fixed link, the bottom of the fixed link is equipped with scraping cover board for the side of fixed plate, fixed link (5) with scrape
It is flexible connection between earth mulch plate (6).
Further, the inner wall of second axis and first axle respectively with the two sides inner wall of hopper and rotary cultivator passes through bearing
It is flexibly connected.
Further, the quantity for beating row tooth is six, and beats the side of row tooth and the side of fixed plate and pass through bolt
It is fixed.
Further, the crawler belt is a kind of component of polyacrylate material, and the inner wall even application of crawler belt has into
Film resin non-skid coating.
Further, the bottom of the rotary cultivator is uniformly arranged there are three Rotary tillage blade group, and a set of blades is provided with
Four Rotary tillage blades.
Further, the width for beating row tooth is 18 centimetres, is highly 25 centimetres, and interdental space is 18 lis
Rice, and beating extension elongation of the row tooth in fixed plate lower end is 15 centimetres.
Further, the carry of the rotary cultivator pendant and tractor connects.
Further, the gear rollers and the first runner it is fixed and can synchronize be pivoted.
Compared with prior art, the utility model beneficial effect achieved is: the utility model passes through seed and fertilizer
Ratio mixing controls mu application rate and mu dose by total mu discharge quantity, since ratio of the seed in total discharge quantity is very low, this
Sample is in the case where small part changes application rate (for example application rate becomes 4kg/ mus from 2kg/ mus), the total discharge quantity of caused mu
It varies less, the variation of mu discharge quantity caused by seed size is significantly reduced, so that seed and fertilizer are in a seed furrow
In, Application techniques are high and are suitable for various crops, substantially increase the practicability of the nonirrigated farmland grain husbandry seeding apparatus；Due to broadcasting
Kind is synchronously completed with fertilising, therefore the nonirrigated farmland grain husbandry seeding apparatus is allowed to have the characteristics that easy to operate and sow high-efficient.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the rotary cultivator and first axle scheme of installation of the utility model；
Fig. 3 is that the utility model beats row tooth and fixed plate scheme of installation；
Fig. 4 is the hairbrush and the second axis scheme of installation of the utility model.
Description of symbols: 1- hopper；2- feed opening；3- beats row tooth；4- fixed plate；5- fixed link；6- scraping cover board；7-
Gear rollers；8- first axle；The first runner of 9-；10- crawler belt；The second axis of 11-；The second runner of 12-；13- rotary cultivator；14- rotary tillage
Machine pendant；15- hairbrush.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to keep the purpose of this utility model, technical solution and advantage clearer
The utility model is described in further detail.
The embodiments of the present invention: the structural schematic diagram of nonirrigated farmland grain husbandry seeding apparatus as shown in figures 1-4, including
Hopper 1, feed opening 2, beat row tooth 3, fixed plate 4, fixed link 5, scraping cover board 6, gear rollers 7, first axle 8, the first runner 9,
Crawler belt 10, the second axis 11, the second runner 12, rotary cultivator 13, rotary cultivator pendant 14 and hairbrush 15, the bottom side of hopper 1 pass through
It is welded with feed opening 2, the two sides inner wall of hopper 1 is equipped with the second axis 11, and the outside of the second axis 11 is by being adhesively fixed with
The vertical hairbrush 15 of four rows of front and back up and down is bolted on rotary cultivator 13 at the bottom four corners of hopper 1, rotary cultivator 13
Top has been bolted rotary cultivator pendant 14, and the side of rotary cultivator 13 is connected with first axle 8, one end installation of first axle 8
There is the first runner 9, and be connected with crawler belt 10 between the first runner 9 and the second runner 12, the side of the first runner 9 is provided with gear
Idler wheel 7, by being welded with fixed plate 4, the side of fixed plate 4, which is evenly distributed with, beats row tooth 3 at the rear both ends of rotary cultivator 13,
The side of fixed plate 4 is equipped with scraping cover board 6, fixed link 5 and scraping by being welded with fixed link 5, the bottom of fixed link 5
To be flexibly connected between cover board 6, the forward strength scraping blinding of the sagging gravity of cover board and rotary cultivator is utilized.Second axis 11 and first
Axis 8 is flexibly connected with the inner wall of the two sides inner wall of hopper 1 and rotary cultivator 13 by bearing respectively, is convenient for the second axis 11 and first axle
8 smooth rotations；The quantity for beating row tooth 3 is six, and beats the side of row tooth 3 and the side of fixed plate 4 and be bolted, and is convenient for
Row is beaten after rotary cultivator 13 using sawtooth；Crawler belt 10 is a kind of component of polyacrylate material, and the inner wall of crawler belt 10 is uniform
Coated with film-forming resin non-skid coating, convenient for making crawler belt 10 that there is toughness and anti-sliding stop；The bottom of rotary cultivator 13 is uniformly arranged
There are three Rotary tillage blade groups, and a set of blades is respectively provided with there are four Rotary tillage blade, convenient for being moved ahead using gear rollers 7 in tractor
Rotary cultivator 13 drives lower rotation to drive；The width for beating row tooth 3 is 18 centimetres, is highly 25 centimetres, interdental space ten
Eight centimetres, and beating extension elongation of the row tooth 3 in 4 lower end of fixed plate is 15 centimetres, is easy to implement wide cut sowing；Rotary cultivator pendant
14 connect with the carry of tractor, convenient for driving seeding apparatus movement；Gear rollers 7 are fixed with the first runner 9 and can be synchronous
It is pivoted, convenient for power is passed to the first runner 9 by gear rollers 7.
When the cultivation seeding apparatus in use, first pass through thousand grain weigth determine mu application rate (such as 3kg/ mus of sweet tea buckwheat, it is bitter
2.5kg/ mus of buckwheat, 2kg/ mus of rice bitter buckwheat), mu dose is determined according to crop fertilizer demand, [for example buckwheat cultivates common compound fertilizer
Or 20kg/ mus of compound fertilizer+phosphate fertilizer (1:1 or 2:1)], the two addition is a mu discharge quantity (such as about 22kg/ mu), due to kind
Ratio of the son in total discharge quantity is very low (10% or so), for example mu application rate increases 1kg, mu on the basis of 2kg/ mus
Discharge quantity (23kg/ mus) and former 22kg/ mus of discharge quantity do not have difference substantially, so changing seed size, increase application rate, are not necessarily to
Implanted device (22kg/ mus of default setting mu discharge quantity) is changed.
After rotary cultivator 13 is mounted to rear tractor by rotary cultivator pendant 14, tractor to when the preparation work of crop field,
Fertilizer and seed are uniformly mixed in the ratio of mu dose and mu application rate according to the above method, are put into hopper 1.Tractor makes
When rotary cultivator 13 drops to ground and starts rotary tillage and move ahead, beats row tooth 3 and beat row after rotary cultivator 13, can be got by beating row tooth 3 and be broadcast
Kind of ditch: 18-22cm wide, spacing 14-18cm, while gear rollers 7 and rotary cultivator 13 speed that moves ahead being driven consistently to rotate, thus
The first runner 9 rotation outside first axle 8 is driven, and drives the second runner 12 and the second axis 11 to rotate by crawler belt, hairbrush 15
Start to rotate, seed and fertiliser mixtures are driven in into feed opening 2 at this time and uniformly wide cut is spread across in seed furrow；Due to feed opening 2
(it is recommended that 15cm wide) is adjusted in width, to realize the wide cut sowing of 15cm, kind is finally covered under the action of scraping cover board 6.By
In seeding apparatus user without changing setting, seed and fertilizer are by can one after mu application rate and the mixing of mu dose ratio
Seeding operation is completed to secondary property, substantially increases the practicability of the nonirrigated farmland grain husbandry seeding apparatus, and due to sowing and applying
Fertilizer synchronously completes, therefore the nonirrigated farmland grain husbandry seeding apparatus is allowed to have the characteristics that sowing is high-efficient and easy to operate.
Claims (8)
1. a kind of nonirrigated farmland grain husbandry seeding apparatus, including hopper (1), feed opening (2), beats row tooth (3), is fixed plate (4), fixed
Bar (5), scraping cover board (6), gear rollers (7), first axle (8), the first runner (9), crawler belt (10), the second axis (11), second
Runner (12), rotary cultivator (13), rotary cultivator pendant (14) and hairbrush (15), it is characterised in that: the bottom side of the hopper (1)
By being welded with feed opening (2), the two sides inner wall of the hopper (1) is equipped with the second axis (11), second axis (11)
Outside by being adhesively fixed with the vertical hairbrush (15) of four rows of front and back up and down, pass through spiral shell at the bottom four corners of the hopper (1)
Bolt is fixed on rotary cultivator (13), has been bolted rotary cultivator pendant (14), the rotation at the top of the rotary cultivator (13)
The side for ploughing machine (13) is connected with first axle (8), and one end of the first axle (8) is equipped with the first runner (9), and the first runner
(9) it is connected between the second runner (12) crawler belt (10), the side of first runner (9) is provided with gear rollers (7), institute
The rear both ends of rotary cultivator (13) are stated by being welded with fixed plate (4), the side of the fixed plate (4), which is evenly distributed with, to be beaten
Row tooth (3), by being welded with fixed link (5), the bottom of the fixed link (5) is equipped with for the side of the fixed plate (4)
Scraping cover board (6) is flexibly connected between fixed link (5) and scraping cover board (6).
2. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: second axis (11) and first
Axis (8) is flexibly connected with the inner wall of the two sides inner wall of hopper (1) and rotary cultivator (13) by bearing respectively.
3. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the quantity for beating row tooth (3)
It is six, and beats the side of row tooth (3) and the side of fixed plate (4) and be bolted.
4. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the crawler belt (10) is a kind of poly-
The component of acrylate material, and the inner wall even application of crawler belt (10) has film-forming resin non-skid coating.
5. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the bottom of the rotary cultivator (13)
It is uniformly arranged there are three Rotary tillage blade group, and a set of blades is respectively provided with that there are four Rotary tillage blades.
6. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the width for beating row tooth (3)
It is 18 centimetres, is highly 25 centimetres, interdental space is 18 centimetres, and beats row tooth (3) stretching in fixed plate (4) lower end
Length is 15 centimetres out.
7. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the rotary cultivator pendant (14) with
The carry of tractor connects.
8. grain husbandry seeding apparatus in nonirrigated farmland according to claim 1, it is characterised in that: the gear rollers (7) and the
One runner (9) is fixed and can be synchronized and is pivoted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381042.4U CN208836506U (en) | 2018-08-27 | 2018-08-27 | A kind of nonirrigated farmland grain husbandry seeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381042.4U CN208836506U (en) | 2018-08-27 | 2018-08-27 | A kind of nonirrigated farmland grain husbandry seeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208836506U true CN208836506U (en) | 2019-05-10 |
Family
ID=66357492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381042.4U Expired - Fee Related CN208836506U (en) | 2018-08-27 | 2018-08-27 | A kind of nonirrigated farmland grain husbandry seeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208836506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080957A (en) * | 2021-11-15 | 2022-02-25 | 宁夏千叶青农业科技发展有限公司 | Millet cultivation and management method |
-
2018
- 2018-08-27 CN CN201821381042.4U patent/CN208836506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080957A (en) * | 2021-11-15 | 2022-02-25 | 宁夏千叶青农业科技发展有限公司 | Millet cultivation and management method |
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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: 20190510 Termination date: 20200827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |