CN204069701U - A kind of self-propelled corn sower - Google Patents
A kind of self-propelled corn sower Download PDFInfo
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- CN204069701U CN204069701U CN201420532072.6U CN201420532072U CN204069701U CN 204069701 U CN204069701 U CN 204069701U CN 201420532072 U CN201420532072 U CN 201420532072U CN 204069701 U CN204069701 U CN 204069701U
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Abstract
The utility model discloses a kind of self-propelled corn sower, comprises frame and is connected to implement porter, planting after plastic covered unit and the suppression of soil unit in frame.Implement porter comprises disk body, propons, back axle, engine, clutch, brake and steering wheel, propons and back axle are connected to the front and rear of disk body, engine is connected to the position of close back axle on disk body and drives back axle, and clutch, brake and steering wheel are connected on back axle; Suppression of soil unit is arranged at planting after plastic covered unit rear.Self-propelled corn sower of the present utility model is self-propelled seeding type, turns flexibly, strong adaptability, is especially applicable to Small burden seeding operation.
Description
Technical field
The utility model relates to agricultural mechanical field, specifically, relates to a kind of self-propelled seed production corn precise sowing machinery.
Background technology
China's seed production corn mainly concentrates on the Northwest, and account for 70% of national corn seed producing field, the Northwest is based on Gansu, Xinjiang, Ningxia.The requirement of seed farm is very strict, needs isolation strip, so the cultivated area of each community is not too large between different cultivars.The present situation of current China seed farm is that plot is smaller, based on every household, although contracted by Seed company, agronomy, manage and be responsible for by Seed company, but plantation operation still comes with peasant household, especially Gansu province, large area in flakes, the smooth area of physical features is few, and seed farm has irrigation canals and ditches, ridge more, enters ground difficulty for relatively large facility.Therefore seeding machinery is main mainly with the growing hand operated seeder that Mechanization Level is low at present, and production efficiency is low.
Utility model content
The purpose of this utility model solves the deficient problem of the existing corn seeding for complicated landform machinery, a kind of strong adaptability is provided, especially the sowing type of Small burden seeding operation is suitable for, the self-powered chassis of this type, transport walking flexibly, corn precision metering can realize simple grain program request, improves the production efficiency of corn seed producing, saves labour.
To achieve these goals, self-propelled corn sower of the present utility model comprises:
Frame;
Implement porter, be connected in described frame, comprise disk body, propons, back axle, engine, clutch, brake and steering wheel, described propons and described back axle are connected to the front and rear of described disk body, described engine is connected to the position of close described back axle on described disk body and drives described back axle, and described clutch, described brake and described steering wheel are connected on described back axle;
Planting after plastic covered unit, is connected in described frame; And
Suppression of soil unit, is connected in described frame, and is arranged at described planting after plastic covered unit rear.
Above-mentioned self-propelled corn sower, wherein, described implement porter also comprises driver's cabin, and described driver's cabin is arranged on described disk body and above described back axle, the control stick of described steering wheel, described clutch, the control stick of described brake are all arranged at described driver's cabin.
Above-mentioned self-propelled corn sower, wherein, described propons is steeraxle, and described back axle is drive axle, and described planting after plastic covered unit is arranged between described propons and described back axle, after described suppression of soil unit is arranged at described back axle.
Above-mentioned self-propelled corn sower, wherein, described frame comprises front-axle beam, front lift beam and rear lift beam, and described front-axle beam is connected by bolt with described disk body, and described front lift beam is connected by bearing with described disk body respectively with described rear lift beam.
Above-mentioned self-propelled corn sower, wherein, described planting after plastic covered unit comprises link, and described link is connected on described front-axle beam and described front lift beam, and described suppression of soil unit comprises connecting rod, and described connecting rod connects in the rear on lift beam.
Above-mentioned self-propelled corn sower, wherein, also comprises hydraulic driving oil cylinder, and described hydraulic driving oil cylinder is connected with described rear lift beam with described front lift beam.
Above-mentioned self-propelled corn sower, wherein, described link is parallelogram lindage.
Above-mentioned self-propelled corn sower, wherein, described planting after plastic covered unit comprises two film limit earthing dishes, described film limit earthing dish is concave disk, the recess of two film limit earthing dishes is oppositely arranged, and the direction of advance of each described film limit earthing dish and described self-propelled corn sower has an angle that can regulate.
Above-mentioned self-propelled corn sower, wherein, described suppression of soil unit comprises two suppression earthing dishes, described suppression earthing dish is concave disk, the recess of two suppression earthing dishes is oppositely arranged, and the direction of advance of each described suppression earthing dish and described self-propelled corn sower has an angle that can regulate.
Above-mentioned self-propelled corn sower, wherein, described suppression of soil unit also comprises earthing system on film, on described film, earthing system comprises hollow cylinder, the both ends of described hollow cylinder are opening and relative with the recess of described suppression earthing dish respectively, the barrel at the close both ends of described hollow cylinder has breach, and the middle part of institute's hollow cylinder has hole.
Self-propelled corn sower of the present utility model compared with prior art, has following positive effect:
1, the utility model is self-propelled seeding type, turns flexibly, strong adaptability, is especially applicable to Small burden seeding operation.
2, implement porter can mount multi-form planter.
3, the utility model can complete seed production corn seeding operation, also can be used for field corn seeding operation.
4, the utility model can realize the plastic film mulch precise sowing operation of corn.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the end view of an embodiment of self-propelled corn sower of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the end view of the planting after plastic covered unit of self-propelled corn sower of the present utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the end view of the suppression of soil unit of self-propelled corn sower of the present utility model;
Fig. 6 is the vertical view of Fig. 5.
Wherein, Reference numeral
Implement porter 1
Disk body 1-1, propons 1-2, back axle 1-3, engine 1-4, driver's cabin 1-5, clutch 1-6, brake 1-7, steering wheel 1-8
Frame 2
Front-axle beam 2-1, front lift beam 2-2, rear lift beam 2-3
Planting after plastic covered unit 3
Link 3-1, film bed clearing system 3-2, curved surface applicator boot 3-3, film limit breast boards 3-4, film limit earthing dish 3-5, film-spreading roller 3-6, ground film rack 3-7, pressing wheel 3-8, duck-beak type precise sowing monomer 3-9, sowing unit support body 3-10
Suppression of soil unit 4
Connecting rod 4-1, earthing system 4-2 on film, hole 4-21, breach 4-22, beat native bar 4-3, suppression earthing dish 4-4, earthing spring 4-5, press wheel 4-6 on film
Embodiment
Below in conjunction with the drawings and specific embodiments, technical solutions of the utility model are described in detail, further to understand the purpose of this utility model, scheme and effect, but not as the restriction of the utility model claims protection domain.
Consult Fig. 1 and Fig. 2, self-propelled corn sower of the present utility model comprises implement porter 1, frame 2, planting after plastic covered unit 3 and suppression of soil unit 4.Implement porter 1, planting after plastic covered unit 3 and suppression of soil unit 4 are connected in frame 2, and suppression of soil unit 4 is arranged at the rear of planting after plastic covered unit 3.Implement porter 1 drives whole sower freely to walk, and suppression of soil unit 3 completes seeding operation on laying plastic and film, and suppression of soil unit 4 completes the suppression of soil operation of after planting mulch film.
Particularly, implement porter 1 of the present utility model comprises disk body 1-1, propons 1-2, back axle 1-3, engine 1-4, driver's cabin 1-5, clutch 1-6, brake 1-7, steering wheel 1-8.Wherein, the propons 1-2 of implement porter 1 and back axle 1-3 is connected to the front-end and back-end of disk body 1-1, the propons 1-2 of implement porter 1 is deflecting roller, and back axle 1-3 is driving wheel, and therefore engine 1-4 is fixed on the position of close back axle 1-3 on implement porter 1 to drive back axle 1-2; Back axle 1-3 is equipped with clutch 1-6, brake 1-7, steering wheel 1-8, completes the walking function of implement porter.Wherein, driver's cabin 1-5 is arranged on the disk body 1-1 above back axle 1-3, and the control stick of steering wheel 1-8, clutch 1-6, the control stick of brake 1-7 are all arranged at driver's cabin 1-5.In the present embodiment, planting after plastic covered unit 3 is arranged between propons 1-2 and back axle 1-3, after suppression of soil unit 4 is arranged at back axle 1-3.
Frame 2 comprises front-axle beam 2-1, front lift beam 2-2 and rear lift beam 2-3, and front-axle beam 2-1 is connected by bolt with disk body 1-1, and front lift beam 2-2 is connected by bearing with disk body 2-1 respectively with rear lift beam 2-3.Wherein, self-propelled corn sower of the present utility model also comprises hydraulic driving oil cylinder, and hydraulic driving oil cylinder is connected with rear lift beam 2-3 with front lift beam 2-2.
Mounting planting after plastic covered unit 3 and suppression of soil unit 4 are articulated in frame 2 respectively.Shown in composition graphs 1, Fig. 2 and Fig. 3, Fig. 4, planting after plastic covered unit 3 comprises link 3-1, on the front-axle beam 2-1 that planting after plastic covered unit 3 is connected to frame 2 by link 3-1 and front lift beam 2-2, after propons 1-2.Shown in composition graphs 1, Fig. 2 and Fig. 5, Fig. 6, suppression of soil unit 4 comprises connecting rod 4-1, and suppression of soil unit 4 is connected on the rear lift beam 2-3 of frame 2 by connecting rod 4-1, after back axle 1-3, be conducive to compact integral structure like this, position of centre of gravity is reasonable.Front lift beam 2-2 and rear lift beam 2-3 completes rotation by the hydraulic driving oil cylinder of fluid power system (figure has no), thus drives planting after plastic covered unit 3 and suppression of soil unit 4 mention or land.
Consult Fig. 3 and Fig. 4, the link 3-1 of planting after plastic covered unit 3 of the present utility model is parallelogram lindage, can realize profile modeling function.Planting after plastic covered unit 3 also comprises film bed clearing system 3-2, curved surface applicator boot 3-3, film limit breast boards 3-4, film limit earthing dish 3-5, film-spreading roller 3-6, ground film rack 3-7, pressing wheel 3-8, duck-beak type aspiration precise sowing monomer 3-9 and support body 3-10.The film bed clearing system 3-2 of the foremost configuration of planting after plastic covered unit 3 is round roller minor structure; The curved surface applicator boot 3-3 that film bed clearing system 3-2 configures below divides left and right to use in pairs, for the fertilising operation before plastic film mulch, outputs mulch film ditch simultaneously; Be film-spreading roller 3-6 after curved surface applicator boot 3-3, film-spreading roller 3-6 is welded with exhibition film spiral and is arranged on support body 3-10, liftoff closer location, makes mulch film trail to both sides, is conducive to the tiling of mulch film; Ground film rack 3-7 is had, for installing mulch film above frame; Film limit breast boards 3-4 is slab construction, is connected on the curb girder of support body 3-10, for preserving the soil at mulch film limit place; A pair pressing wheel 3-8 is had, in the mulch film press-in mulch film ditch sprawled above the place of mulch film limit; Film limit earthing dish 3-5 divides left and right to use in pairs, use concave disk, the recess of the film limit earthing dish 3-5 of paired use is oppositely arranged, and the direction of advance of each film limit earthing dish 3-5 and whole self-propelled corn sower has an angle that can regulate, earthing amount as required regulates this angle, covers upper soil for giving the mulch film limit place of having tiled; Duck-beak type aspiration precise sowing monomer 3-9 is installed below again, according to spacing in the rows requirement, the planter of different duckbilled quantity can be adopted, achieve seeding operation process that mulch film punches.
Consult Fig. 5 and Fig. 6, suppression of soil unit 4 also comprises earthing system 4-2 on film, beats native bar 4-3, suppresses earthing dish 4-4, earthing spring 4-5 and press wheel 4-6.Suppression of soil unit 4 is articulated on the rear lift beam 2-3 of frame 2 by connecting rod 4-1, and often organizing suppression of soil unit 4 has two connecting rod 4-1.Each side have one to suppress earthing dish 4-4 at suppression of soil unit 4, suppression earthing dish 4-4 is concave disk and recess is oppositely arranged.The direction of advance of each suppression earthing dish 4-4 and whole self-propelled corn sower has an angle that can regulate, and regulates this angle with earthing amount as required; With earthing system 4-2 on the parellel arranged film of suppression earthing dish 4-4, for hollow cylinder structure, and cylinder middle has hole 4-21, the soil that suppression earthing dish 4-4 gets enters cylinder interior, along with facility advance, soil is fallen on mulch film by hole 4-21 in the middle of cylinder, serves the effect of press mold, prevents strong wind from mulch film is blown afloat; On film, the hollow cylinder of earthing system 4-2 and mulch film are two circle breach 4-22 with the position on wide film limit, breach 4-22 place in hollow cylinder is transported to when suppression earthing dish 4-4 takes out soil, soil falls mulch film limit place, play the effect of secondary soil-covering, configure press wheel 4-6 on two films at this place in addition, the soil covered is suppressed; Suppression earthing dish 4-4 connecting plate there is earthing spring 4-5, regulates pressure according to suppression earthing dish 4-4 embedded depth demand; On film, dozen native bar 4-3 is arranged at the top of earthing system 4-2, prevents damp clay earth to be bonded on the cylinder of earthing system 4-2 on film.
In the present embodiment, each planting after plastic covered unit 3 spreads 1 row mulch film, completes seeding operation on 2 row films.Each suppression of soil unit 4 completes the suppression of soil of 1 row mulch film.The power of the engine 1-4 of implement porter 1 is determined according to the planting after plastic covered unit 3 of configuration and suppression of soil unit 4 quantity.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a self-propelled corn sower, is characterized in that, comprising:
Frame;
Implement porter, be connected in described frame, comprise disk body, propons, back axle, engine, clutch, brake and steering wheel, described propons and described back axle are connected to the front and rear of described disk body, described engine is connected to the position of close described back axle on described disk body and drives described back axle, and described clutch, described brake and described steering wheel are connected on described back axle;
Planting after plastic covered unit, is connected in described frame; And
Suppression of soil unit, is connected in described frame, and is arranged at described planting after plastic covered unit rear.
2. self-propelled corn sower according to claim 1, it is characterized in that, described implement porter also comprises driver's cabin, described driver's cabin is arranged on described disk body and above described back axle, the control stick of described steering wheel, described clutch, the control stick of described brake are all arranged at described driver's cabin.
3. self-propelled corn sower according to claim 1, it is characterized in that, described propons is steeraxle, and described back axle is drive axle, described planting after plastic covered unit is arranged between described propons and described back axle, after described suppression of soil unit is arranged at described back axle.
4. self-propelled corn sower according to claim 1, it is characterized in that, described frame comprises front-axle beam, front lift beam and rear lift beam, and described front-axle beam is connected by bolt with described disk body, and described front lift beam is connected by bearing with described disk body respectively with described rear lift beam.
5. self-propelled corn sower according to claim 4, it is characterized in that, described planting after plastic covered unit comprises link, and described link is connected on described front-axle beam and described front lift beam, described suppression of soil unit comprises connecting rod, and described connecting rod connects in the rear on lift beam.
6. self-propelled corn sower according to claim 5, is characterized in that, also comprise hydraulic driving oil cylinder, and described hydraulic driving oil cylinder is connected with described rear lift beam with described front lift beam.
7. self-propelled corn sower according to claim 5, is characterized in that, described link is parallelogram lindage.
8. self-propelled corn sower according to claim 1, it is characterized in that, described planting after plastic covered unit comprises two film limit earthing dishes, described film limit earthing dish is concave disk, the recess of two film limit earthing dishes is oppositely arranged, and the direction of advance of each described film limit earthing dish and described self-propelled corn sower has an angle that can regulate.
9. self-propelled corn sower according to claim 1, it is characterized in that, described suppression of soil unit comprises two suppression earthing dishes, described suppression earthing dish is concave disk, the recess of two suppression earthing dishes is oppositely arranged, and the direction of advance of each described suppression earthing dish and described self-propelled corn sower has an angle that can regulate.
10. self-propelled corn sower according to claim 9, it is characterized in that, described suppression of soil unit also comprises earthing system on film, on described film, earthing system comprises hollow cylinder, the both ends of described hollow cylinder are opening and relative with the recess of described suppression earthing dish respectively, the barrel at the close both ends of described hollow cylinder has breach, and the middle part of institute's hollow cylinder has hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532072.6U CN204069701U (en) | 2014-09-16 | 2014-09-16 | A kind of self-propelled corn sower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532072.6U CN204069701U (en) | 2014-09-16 | 2014-09-16 | A kind of self-propelled corn sower |
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| Publication Number | Publication Date |
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| CN204069701U true CN204069701U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420532072.6U Active CN204069701U (en) | 2014-09-16 | 2014-09-16 | A kind of self-propelled corn sower |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594527A (en) * | 2016-03-15 | 2016-05-25 | 赵振启 | Mulching and seeding device |
| CN107094402A (en) * | 2017-05-09 | 2017-08-29 | 兰州兰石集团有限公司 | Self-propelled full film double-furrow seeder |
| CN112930787A (en) * | 2021-02-08 | 2021-06-11 | 华南农业大学 | Self-propelled seeder |
-
2014
- 2014-09-16 CN CN201420532072.6U patent/CN204069701U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594527A (en) * | 2016-03-15 | 2016-05-25 | 赵振启 | Mulching and seeding device |
| CN105594527B (en) * | 2016-03-15 | 2018-06-29 | 赵振启 | A kind of mulch sowing device |
| CN107094402A (en) * | 2017-05-09 | 2017-08-29 | 兰州兰石集团有限公司 | Self-propelled full film double-furrow seeder |
| CN112930787A (en) * | 2021-02-08 | 2021-06-11 | 华南农业大学 | Self-propelled seeder |
| CN112930787B (en) * | 2021-02-08 | 2023-08-29 | 华南农业大学 | Self-propelled seeder |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |