CN101361419A - Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device - Google Patents
Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device Download PDFInfo
- Publication number
- CN101361419A CN101361419A CNA2008101453713A CN200810145371A CN101361419A CN 101361419 A CN101361419 A CN 101361419A CN A2008101453713 A CNA2008101453713 A CN A2008101453713A CN 200810145371 A CN200810145371 A CN 200810145371A CN 101361419 A CN101361419 A CN 101361419A
- Authority
- CN
- China
- Prior art keywords
- wheel
- fertilizer
- rotary
- stubble
- tillage
- 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.)
- Pending
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention relates to an adjustable suppression sowing machine used for burying fertilizers through twin axle type stubble-cleaning rotary tillage of stub land operation, and comprises a fertilizer can, a seed box, a fertilizer feeder, a fertilizer-feeding chain wheel, a suspension frame, a large beam, a main gear box, a supplementary gear box, a stubble-cleaning cutter, a rotary-tilling cutter, a planker, a suppressing wheel, a suppressing wheel chain wheel, a suppressing wheel support, a cross-bridge chain wheel, a seed-feeding chain and a fertilizer-feeding chain wheel and the like; the sowing machine adopts a composite oblique-angle furrow opener which can adjust the thickness of the layered seed and fertilizer, and the furrow opener is distributed in a single row with the distance of step-less regulation of 20 to 25cm; the suppressing wheel is whole floating pressure adjustable type; the suppression force is changed by changing the initial compression of the suppressing wheel which is also used as a ground wheel; the cross-bridge chain wheel is arranged on a support shaft of the suppressing wheel; and when the suppressing wheel floats up and down, the tension of the upper chain is not changed. The sowing machine can complete the operations of stubble cleaning, rotary tillage, fertilizer burying, sowing and suppression and the like simultaneously by entering into the field one time.
Description
Affiliated technical field
The present invention relates to a kind of two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower that is used to improve yield of wheat, one-stop operation can be finished operations such as stubble ploughing, rotary tillage, deep application of fertilizer, wide row sowing, whole suppression simultaneously; Especially the seed manure lift height can be regulated, the wheat rotary tillage sower of suppression power can be adjusted.
Background technology
At present, known screw sowing machine adopts in sowing the mode that soil is advanced in the fertilizer rotary tillage to carry out operation, has reduced fertilizer utilization ratio, has strengthened fertilizer amount, has strengthened operating cost, also is unfavorable for environmental protection; Aspect whole ground, whole ground of present screw sowing machine parts are rotovator, because the rotary blade rotating speed is greatly about 250rpm, better to the cultivated seeding quality that afterwards carries out, but undesirable for stub land stubble-cleaning effect, because the rotating speed of cutter shaft should be more than 500rpm during stubble-cleaning, otherwise directly influence seeding quality; At present narrower (10～15cm), seeding quantity is big by (12～14Kg), and fertilizer broadcasts sowing, and is not inconsistent with the wheat increase yield agriculture requirement for the sower line-spacing that uses.
Summary of the invention
Exist the design line-spacing too small in order to overcome existing rotary tillage sower, seeding quantity is excessive, and fertilizer efficiency is difficult to guarantee; The seed manure lift height is difficult to regulate, be difficult to satisfy the deficiency of different agriculture requirements; See it is the simple combination of rotovator and sower on the structure, be difficult to guarantee simultaneously stubble-cleaning quality and whole ground quality.The invention provides a kind of two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower, this sower is in directly ground operation down of stub land, and one-stop operation can be finished operations such as stubble ploughing, rotary tillage, deep application of fertilizer, wide row sowing, whole suppression simultaneously.Plough is selected the compound plough of custom-designed adjustable seed manure lift height for use, and penetrating angle is 120, when field stalk amount more for a long time, can slip over from it, anti-blocking ability is strong, and this plough can be realized just the next deep placement of fertilizer, to improve utilization rate of fertilizer, in volume increase, reduce fertilizer amount.And can realize sowing line-spacing 20～25cm step-less adjustment, and fertilization depth 5～20cm step-less adjustment, sowing depth 3～15cm step-less adjustment, soil thickness 3～10cm step-less adjustment that seed manure gives is to adapt to different crops and soil types.
The technical solution adopted for the present invention to solve the technical problems is: described two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower includes compositions such as fertilizer can, seed-box, fertilizer apparatus, row fat sprocket, hanger bracket, crossbeam, main-gear box, auxiliary transmission, stubble-cleaning cutter, rotary blade, planker, press wheel, press wheel sprocket wheel, press wheel bearing, gap bridge sprocket wheel, seeding sprocket wheel, row fat sprocket; Plough is the compound plough of custom-designed adjustable seed manure lift height.Plough is fixed on the crossbeam by fixed device, 120 ° of plough penetrating angles, and spacing is 20～25cm step-less adjustment, with the wide row sowing that is applicable to that improving yield of wheat is required; Regulate sowing (fertilizer) degree of depth with depth control shoe; Press wheel adopts adjustable pressure formula monoblock type packer, press wheel double as land wheel.
The invention has the beneficial effects as follows: this two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower is simple in structure, is difficult for during work stopping up, and the trench digging resistance is little, after the preceding crop results, can carry out seeding operation immediately down, can carry out the various crop sowing, be difficult for stopping up.The twin shaft rotary tillage structure that adopts can guarantee stubble-cleaning quality and rotary tillage quality simultaneously, and once ground can be finished operations such as stubble-cleaning, rotary tillage, deep application of fertilizer, wide row sowing, whole suppression simultaneously down; With the sowing wheat is example: can realize sowing line-spacing 20～25cm step-less adjustment, fertilization depth 5～20cm step-less adjustment, sowing depth 3～15cm step-less adjustment, soil thickness 3～10cm that seed manure gives has realized deep application of fertilizer, improve utilization rate of fertilizer, satisfied the improving yield of wheat agriculture requirement.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an end view of the present invention.
Fig. 2 is a front view of the present invention
Fig. 3 is a vertical view of the present invention
1. seed-boxes among the figure, 2. fertilizer can, 3. row fat sprocket, 4. hanger bracket, 5. main-gear box, 6. auxiliary transmission, 7. rotary blade, 8. stubble-cleaning cutter, 9. press wheel, 10. press wheel sprocket wheel, 11. ploughs, 12. plankers, 13. the press wheel spring, 14, the gap bridge sprocket wheel, 15. depth control shoes, 16. fixed device, 17. chains, 18. seeding sprocket wheels.
Embodiment
The tractor motive power output shaft rotating speed is 1000rpm among the figure, link to each other with main-gear box (5) power shaft by universal joint, main-gear box (5) gearratio is 4:1, the rotating speed of rotary blade (8) is 250rpm, another power output of main-gear box (5) is passed to auxiliary transmission (6) through universal joint, gearratio is 2:1, and the rotating speed of stubble-cleaning cutter is 500rpm; Plough (11) is the compound plough of adjustable seed manure lift height, adopt single row configuration, its penetrating angle is 120 °, plough (11) connects by fixed device (16) with crossbeam, plough (11) spacing is 20～25cm step-less adjustment, can realize changing seed level by changing plough (11) at the upper-lower position of fixed device (16); Press wheel (9) is the whole adjustable pressure formula of floating, change suppression power by the initial compression amount that changes the press wheel spring, press wheel (9) double as land wheel, press wheel sprocket wheel (11) is housed on the one end spindle nose, press wheel during operation (9) rotates, thereby press wheel sprocket wheel (11) drives gap bridge sprocket wheel (14), seeding sprocket wheel (18) and row fat sprocket (3) respectively by chain drive and rotates, and realizes fertilising and sowing.
Compare with existing seeder, one-stop operation of the present invention can finish simultaneously stubble-cleaning, rotary tillage, deep application of fertilizer, Wide-row sowing, The operations such as whole suppression can realize just the next deep placement of fertilizer, fertilization depth 5～20cm step-less adjustment, depth of planting preferably 3～15cm step-less adjustment is to adapt to the agriculture requirement of improving yield of wheat; Used custom-designed the answering of seed manure lift height of regulating The mould assembly plough. Soil thickness 3～10cm step-less adjustment between seed and the fertilizer is to adapt to different agriculture requirements with different Soil types.
Claims (3)
1. two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower that is used for the stub land operation, by fertilizer can, seed-box, fertilizer apparatus, row fat sprocket, hanger bracket, crossbeam, main-gear box, auxiliary transmission, the stubble-cleaning cutter, rotary blade, planker, press wheel, the press wheel sprocket wheel, the gap bridge sprocket wheel, the seeding sprocket wheel, compositions such as row fat sprocket, it is characterized in that: utilization twin axle structure is finished stubble ploughing, rotary tillage twice flow chart, use the compound obtuse angle plough of adjustable seed manure lift height, the single layout of plough, the plough spacing is 20～25cm step-less adjustment, 120 ° of plough penetrating angles.
2. two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower according to claim 1 is characterized in that: whole ground parts are cross-compound arrangement, and stubble-cleaning cutter and rotary blade are housed respectively, stubble-cleaning swivel speed 500rpm, and the rotary blade rotating speed is 250rpm.
3. two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sower according to claim 1 is characterized in that: drive sprocket is contained on the suppression wheel shaft, and the gap bridge sprocket wheel is contained on the press wheel bearing axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101453713A CN101361419A (en) | 2008-08-06 | 2008-08-06 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101453713A CN101361419A (en) | 2008-08-06 | 2008-08-06 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101361419A true CN101361419A (en) | 2009-02-11 |
Family
ID=40388181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101453713A Pending CN101361419A (en) | 2008-08-06 | 2008-08-06 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101361419A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010117290A3 (en) * | 2009-04-10 | 2011-01-13 | Stanko Mandic | Combined cultivating machine for tilling with a rotary plough, soil fertilizing, preparing, stabilizing and sowing of crops |
| CN102498797A (en) * | 2011-10-19 | 2012-06-20 | 山东理工大学 | Conveniently adjusted wheat width anti-blockage no-tillage combined seeder |
| CN102630392A (en) * | 2012-05-19 | 2012-08-15 | 李国梁 | Multifunctional carrot/cabbage/rape seed dibbling machine |
| CN103283328A (en) * | 2013-05-14 | 2013-09-11 | 太仓市项氏农机有限公司 | Multifunctional rotary cultivator |
| CN103348804A (en) * | 2013-06-19 | 2013-10-16 | 山东大华机械有限公司 | Corn planter |
| CN103535128A (en) * | 2013-10-17 | 2014-01-29 | 汝南县源信机械制造有限公司 | Special interplanting rotary tillage and fertilization ridger |
| CN103563514A (en) * | 2013-11-04 | 2014-02-12 | 南京沃杨机械科技有限公司 | Dual-shaft dual-layer cutting, fertilizing and sowing compound operation machine provided with specially-shaped rack |
| CN105960901A (en) * | 2016-05-16 | 2016-09-28 | 安徽农业大学 | No-tillage stubble cleaning and dibbling machine |
| CN107371496A (en) * | 2016-02-15 | 2017-11-24 | 陈双双 | A kind of high-efficiency rice seeder |
| CN109122118A (en) * | 2018-06-27 | 2019-01-04 | 江苏沿江地区农业科学研究所 | A kind of rice and kernel high-stubble line style stubble-cleaning wide-and narrow-row cultivation method |
| CN111066424A (en) * | 2019-12-24 | 2020-04-28 | 黑龙江丰沃非凡农业科技发展有限公司 | Seeding equipment and seeding agriculture |
| CN111201850A (en) * | 2019-12-06 | 2020-05-29 | 安徽农业大学 | Intelligent rice sowing and fertilizing control system and control method thereof |
| CN111512748A (en) * | 2020-05-27 | 2020-08-11 | 崔新杰 | Combined full-function fertilizing and seeding machine |
| CN112840803A (en) * | 2021-01-08 | 2021-05-28 | 山东省潍坊市农业科学院 | Corn planter with spacing adjustable function and sowing method |
| CN113039876A (en) * | 2021-02-08 | 2021-06-29 | 农业农村部南京农业机械化研究所 | Floating top soil finishing operation machine |
| CN114616940A (en) * | 2022-03-30 | 2022-06-14 | 长沙桑铼特农业机械设备有限公司 | Multi-crop combined seeder |
| CN117084025A (en) * | 2023-10-19 | 2023-11-21 | 安徽农业大学 | Wheat spring-cold test seeding device |
-
2008
- 2008-08-06 CN CNA2008101453713A patent/CN101361419A/en active Pending
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010117290A3 (en) * | 2009-04-10 | 2011-01-13 | Stanko Mandic | Combined cultivating machine for tilling with a rotary plough, soil fertilizing, preparing, stabilizing and sowing of crops |
| CN102498797A (en) * | 2011-10-19 | 2012-06-20 | 山东理工大学 | Conveniently adjusted wheat width anti-blockage no-tillage combined seeder |
| CN102630392A (en) * | 2012-05-19 | 2012-08-15 | 李国梁 | Multifunctional carrot/cabbage/rape seed dibbling machine |
| CN102630392B (en) * | 2012-05-19 | 2015-02-11 | 李国梁 | Multifunctional carrot/cabbage/rape seed dibbling machine |
| CN103283328A (en) * | 2013-05-14 | 2013-09-11 | 太仓市项氏农机有限公司 | Multifunctional rotary cultivator |
| CN103283328B (en) * | 2013-05-14 | 2015-07-15 | 太仓市项氏农机有限公司 | Multifunctional rotary cultivator |
| CN103348804A (en) * | 2013-06-19 | 2013-10-16 | 山东大华机械有限公司 | Corn planter |
| CN103535128A (en) * | 2013-10-17 | 2014-01-29 | 汝南县源信机械制造有限公司 | Special interplanting rotary tillage and fertilization ridger |
| CN103563514A (en) * | 2013-11-04 | 2014-02-12 | 南京沃杨机械科技有限公司 | Dual-shaft dual-layer cutting, fertilizing and sowing compound operation machine provided with specially-shaped rack |
| CN107371496B (en) * | 2016-02-15 | 2019-06-28 | 四川原乡农业开发有限公司 | A kind of high-efficiency rice seeder |
| CN107371496A (en) * | 2016-02-15 | 2017-11-24 | 陈双双 | A kind of high-efficiency rice seeder |
| CN105960901A (en) * | 2016-05-16 | 2016-09-28 | 安徽农业大学 | No-tillage stubble cleaning and dibbling machine |
| CN109122118B (en) * | 2018-06-27 | 2020-09-01 | 江苏沿江地区农业科学研究所 | Rice and wheat high stubble remaining linear stubble cleaning wide and narrow row cultivation method |
| CN109122118A (en) * | 2018-06-27 | 2019-01-04 | 江苏沿江地区农业科学研究所 | A kind of rice and kernel high-stubble line style stubble-cleaning wide-and narrow-row cultivation method |
| CN111201850A (en) * | 2019-12-06 | 2020-05-29 | 安徽农业大学 | Intelligent rice sowing and fertilizing control system and control method thereof |
| CN111201850B (en) * | 2019-12-06 | 2023-09-22 | 安徽农业大学 | Intelligent rice seeding and fertilizing control system and control method thereof |
| CN111066424A (en) * | 2019-12-24 | 2020-04-28 | 黑龙江丰沃非凡农业科技发展有限公司 | Seeding equipment and seeding agriculture |
| CN111512748A (en) * | 2020-05-27 | 2020-08-11 | 崔新杰 | Combined full-function fertilizing and seeding machine |
| CN112840803A (en) * | 2021-01-08 | 2021-05-28 | 山东省潍坊市农业科学院 | Corn planter with spacing adjustable function and sowing method |
| CN112840803B (en) * | 2021-01-08 | 2022-02-01 | 山东省潍坊市农业科学院 | Corn planter with spacing adjustable function and sowing method |
| CN113039876A (en) * | 2021-02-08 | 2021-06-29 | 农业农村部南京农业机械化研究所 | Floating top soil finishing operation machine |
| CN114616940A (en) * | 2022-03-30 | 2022-06-14 | 长沙桑铼特农业机械设备有限公司 | Multi-crop combined seeder |
| CN114616940B (en) * | 2022-03-30 | 2023-07-25 | 长沙桑铼特农业机械设备有限公司 | Multi-crop combined seeder |
| CN117084025A (en) * | 2023-10-19 | 2023-11-21 | 安徽农业大学 | Wheat spring-cold test seeding device |
| CN117084025B (en) * | 2023-10-19 | 2024-01-02 | 安徽农业大学 | Wheat spring-cold test seeding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101361419A (en) | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device | |
| CN105379458B (en) | A kind of general stubble-cleaning no-tillage fertilizing and seeding machine of rice and kernel | |
| CN104798471B (en) | A kind of valve-type multifunctional precision seeder | |
| CN104380865B (en) | Soil bar deep ploughing fertilizer returns soil and corn seeding suppression integral machine | |
| CN105850256B (en) | The next combined seed and fertilizer drill of the wide seedling band of wheat rotary tillage | |
| CN101675721A (en) | Active anti-blocking no-tillage planter using cutaway disc hollow | |
| CN203984924U (en) | Rotary tillage ferti-seeding integral type soil preparation machine | |
| CN105052279A (en) | Intercropping, stubble-cleaning, and seed fertilization simultaneous seeding machine for corns and peanuts | |
| CN201409285Y (en) | Four-row tillage-free precision seeder | |
| CN103416124A (en) | Rape and wheat all-purpose seeder | |
| CN204272622U (en) | Soil bar deep ploughing fertilizer returns soil and suppresses integral machine with corn seeding | |
| CN102668752A (en) | Subsoiling no-tillage rotary seeder | |
| CN201274650Y (en) | Active block-resistant type notched disc harrow no-tillage sowing machine | |
| CN202354054U (en) | Garlic seeder | |
| CN201336805Y (en) | Double-shaft type seeder capable of stubble ploughing, rotary tillage, deep placement of fertilizer and pressure adjustment | |
| CN103477759A (en) | Uniform seeder | |
| CN103238403A (en) | Multifunctional full-mulch seeder | |
| CN105815010B (en) | A kind of no-tillage automatically controlled corn compound seeder | |
| CN204907020U (en) | Maize peanut intercropping stubble -cleaning seed manure is with broadcasting seeder | |
| CN205755435U (en) | A kind of no-tillage automatically controlled corn compound seeder | |
| CN201533488U (en) | Precision seeder for deep furrow scarifying, multi-layer fertilizing and water replenishing | |
| CN201219365Y (en) | Non-ploughing precision-quantity planting and fertilizing machine for rape with ditch-digging function | |
| CN105874972B (en) | Duplicate rows seed manure essence amount digs cave seeder | |
| CN202406480U (en) | Subsoiling no-tillage rotary seeder | |
| CN103918370B (en) | A kind of no-tillage Precision Seeding fertilizer applicator of linkage profiling corn simple grain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090211 |