CN102415234B - Planter with seedling belt cleaner - Google Patents
Planter with seedling belt cleaner Download PDFInfo
- Publication number
- CN102415234B CN102415234B CN 201110283040 CN201110283040A CN102415234B CN 102415234 B CN102415234 B CN 102415234B CN 201110283040 CN201110283040 CN 201110283040 CN 201110283040 A CN201110283040 A CN 201110283040A CN 102415234 B CN102415234 B CN 102415234B
- Authority
- CN
- China
- Prior art keywords
- plough
- frame
- cutter
- sower
- seedling band
- 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
Links
- 239000003337 fertilizer Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000010899 nucleation Methods 0.000 claims description 20
- 230000000630 rising effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 9
- 241000721671 Ludwigia Species 0.000 abstract 2
- 238000009331 sowing Methods 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 7
- 244000025254 Cannabis sativa Species 0.000 description 4
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 239000010902 straw Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 238000003971 tillage Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
本发明提供一种带有苗带清理器的播种机，包括机架、开沟器和安装在机架上的种箱、肥箱、排种器、排肥器、犁柱、地轮和覆土镇压器，犁柱均中空，每个开沟器均经犁柱固定在机架的底部，犁柱探入开沟器内的下端充当排肥口，犁柱的上端经排肥器与肥箱连通，与种箱连通的排种器位于开沟器后端的上方，其特征在于：沿行进方向，开沟器的底面由前向后呈阶梯状升高，在开沟器位于排肥口与排种器之间的两侧设有刮土板，在开沟器的前端增设苗带清理器，包括吊装在机架上的两轴座、水平轴承安装在两轴座之间的旋刀轴、动力传动机构和安装在旋刀轴上的成对旋刀，每对旋刀呈180°对称安装，且每对旋刀的正后方设一开沟器。本发明结构简单，工作性能优良。
The invention provides a planter with a seedling belt cleaner, which includes a frame, a ditch opener, a seed box, a fertilizer box, a seed meter, a fertilizer discharge device, a plow column, a ground wheel and a soil cover installed on the frame The compactor and the plow column are hollow, and each opener is fixed on the bottom of the frame through the plow column. Connected, the seed meter connected with the seed box is located above the rear end of the opener. It is characterized in that: along the direction of travel, the bottom surface of the opener rises in steps from front to back. There are scraper boards on both sides between the seed meters, and a seedling belt cleaner is added at the front end of the opener, including two shaft seats hoisted on the frame, and a rotary cutter shaft with horizontal bearings installed between the two shaft seats. 1. The power transmission mechanism and the paired rotary knives installed on the rotary knife shaft, each pair of rotary knives are installed symmetrically at 180°, and a ditch opener is arranged directly behind each pair of rotary knives. The invention has simple structure and excellent working performance.
Description
Technical field
The invention provides a kind of sower with seedling band cleaner, belong to the agricultural seeder technical field.
Background technology
At present, carry out corn seeding when robbing behind the harvesting wheat, after the wheat combine operation, wheat stalk, stubble, weeds etc. are all on the earth's surface, and during the planting with sowing machine corn, stalk, weeds will be wrapped on the plow standard of furrow plough, jam appears, can't normally sow work, therefore, the peasant is generally with crop straw burning or clear out the plot; The hard or furrow plough in plot is operated on the wheat stubble, it is relatively poor that furrow plough enters soil nature, ditching depth is shallow, can not satisfy the sowing requirement, this is the key factor that affects at present seeding quality, in 2009 country " public welfare industry (agricultural) scientific research specific project expenditure project ", sower prevents that stalk, weeds block up as one of technical difficult points.
Exempt to twine careless device two kinds of citation forms are arranged, a kind of be use on the straw cutting apparatus exempt to twine careless device, it is 200620166370,200810099696,200620126182 grass twisting-free straw returning rotary tiller such as application number, they are with the whole rotary tillages in earth's surface in the sown scope width, consumption of power is large, complex structure; The patent No. is 02287131.4 furrowing type sower passive type winding and blocking roller assembly for another example, set up a transfer roller in sower furrow plough front upper place, stalk is pushed on one side, when the stalk amount is larger or soil moisture when higher, transfer roller can not rotate, and can not play anti-tangle grass and anti-effect of blocking up.In addition, the sower of using at present, fertilising furrow plough and sowing and ditching plough are two independently plough bodys, directly water furrow planting, fertilising on the sowing stubble, the front and back size of sower is long, complex structure, consumption of power is large.
Summary of the invention
The purpose of this invention is to provide a kind of defects that overcomes, the sower with seedling band cleaner simple in structure, that adaptability is good.Its technical scheme is:
Comprise frame, a plurality of ploughs and rack-mounted kind of case, fertile case, a plurality of seeding units, a plurality of fertilizer apparatuss, a plurality of plow standards, two land wheels and a plurality of roller sealer, wherein each roller sealer correspondence is positioned at the rear of a plough, land wheel is installed in the frame bottom, the equal hollow of plow standard, each plough all is fixed on the bottom of frame through plow standard, defertilizing opening is served as in the lower end that plow standard probes in the plough, the upper end of plow standard is communicated with fertile case through fertilizer apparatus, the seeding unit that is communicated with kind of case is positioned at the top of plough rear end, it is characterized in that: follow into direction, the bottom surface of plough by forward direction after stepped rising, be provided with clean-up scraper in the both sides of plough between defertilizing opening and seeding unit, set up seedling band cleaner at the front end of plough, comprise two axle beds that are lifted on the frame, horizontal bearing is installed in the cutter shaft that revolves between two axle beds, power drive mechanism and being installed in revolves and revolves in pairs cutter on the cutter shaft, every pair revolves cutter and is 180 ° of symmetrical installations, and a plough is established in every pair of dead astern of revolving cutter.
Described sower with seedling band cleaner, the cutting blade side that every handle revolves cutter is circular-arc, when revolving cutter and rotate to the vertical lower of cutter shaft, the direction of motion of revolving cutter cutting blade side is identical with the direct of travel of plough.
Described sower with seedling band cleaner, plough bottom surface are three stepped risings after by forward direction.
Described sower with seedling band cleaner, the bottom of frame is provided with adjustable for height land wheel.
Described sower with seedling band cleaner, power drive mechanism adopt gear drive or chain transmission, the output of power drive mechanism with revolve cutter shaft and be fixedly connected with.
Operation principle is: under the driving of power drive mechanism, revolve cutter shaft and rotate, drive be installed in revolve cutter shaft revolve cutter incision soil, make soil soft, and stalk and weeds are cut off or be thrown to the plough both sides, for plough cuts out seeding belt; Furrow plough is left groove, fertilizer apparatus, seeding unit rotate discharges respectively fertilizer and seed, fertilizer falls in the deep trench along the plow standard endoporus, the clean-up scraper scraping is with the fertilizer earthing, form shallow trench, seed falls into the shallow trench on fertilizer upper strata, and roller sealer carries out earthing, suppression to groove, realizes clear grass, breaking, fertilising, sowing, suppression of soil work in the seeding belt.
The present invention and prior art ratio have following advantage:
1, before the plough trench digging, revolve cutter by every pair the stalk on the seedling band and weeds are removed, avoid the stifled grass of plough and gathered around careless phenomenon.
2, sowing, fertilising share a plough, replace two of prior art independently applicator boot and seed openers, realize trench digging, fertilising, earthing, sowing function, the front and back size of sower is shortened, designs simplification, consumption of power is low, and the bottom surface of plough by forward direction after stepped rising, so that greater than sowing depth, preventing from burning, fertilization depth plants.
3, revolve cutter and cut out seeding belt, furrow plough is soft in soil property, without soil layer sowing, the fertilising of large clod, is conducive to the suppression of soil, provides good seedbed to seed, is conducive to seed sprouting, takes root.
4, wheel drive seeding unit, fertilizer apparatus work drive seeding unit with packer, fertilizer apparatus work is compared, and the land wheel rate of skidding is low, and speed ratio is stable, and seeding, fertilizer are accurate.
5, revolve cutter and only cut stubble, break ground at seeding belt, be conducive to conservation tillage, and revolve edge and be circular-arc, penetration performance is good, and power consumption is low.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is A-A cutaway view embodiment illustrated in fig. 1;
Fig. 3 revolves in pairs cutter in embodiment illustrated in fig. 1 and revolves B that cutter shaft installs to view.
Among the figure: 1, frame 2, plough 3, plant case 4, fertile case 5, seeding unit 6, fertilizer apparatus 7, plow standard 8, land wheel 9, roller sealer 10, clean-up scraper 11, axle bed 12, revolve cutter shaft 13, power drive mechanism 14, revolve cutter 15, tool rest
Embodiment
In the embodiment shown in Fig. 1-3: comprise frame 1, a plurality of ploughs 2 and the kind case 3 that is installed on the frame 1, fertile case 4,3 seeding units 5,3 fertilizer apparatuss 6,3 plow standards 7, two land wheels 8 and 3 roller sealers 9, wherein each roller sealer 9 correspondence is positioned at the rear of a plough 2, land wheel 8 is installed in frame 1 bottom and highly adjustable, plow standard 7 equal hollows, each plough 2 all is fixed on the bottom of frame 1 through plow standard 7, defertilizing opening is served as in the lower end that plow standard 7 probes in the plough 2, the upper end of plow standard 7 is communicated with fertile case 4 through fertilizer apparatus 6, the seeding unit 5 that is communicated with kind of case 3 is positioned at the top of plough 2 rear ends, follow into direction, the bottom surface of plough 2 is three stepped risings after by forward direction, be provided with clean-up scraper 10 in the both sides of plough 2 between defertilizing opening and seeding unit 5, set up seedling band cleaner at the front end of plough 2, comprise two axle beds 11 that are lifted on the frame 1, horizontal bearing is installed in and revolves cutter shaft 12 between two axle beds 11, gear-driven power drive mechanism 13 and be installed in 3 couple of revolving on the cutter shaft 12 and revolve cutter 14, wherein the output of power drive mechanism 13 with revolve cutter shaft 12 and be fixedly connected with, every pair revolves cutter 14 and is 180 ° of symmetrical installations, the cutting blade side that every handle revolves cutter 14 is circular-arc, when revolving cutter 14 and rotate to the vertical lower of cutter shaft 12, the direction of motion of revolving cutter 14 cutting blade sides is identical with the direct of travel of plough 2, and a plough 2 is established in every pair of dead astern of revolving cutter 14.
Claims (5)
1. sower with seedling band cleaner, comprise frame (1), a plurality of ploughs (2) and be installed in kind case (3) on the frame (1), fertile case (4), a plurality of seeding units (5), a plurality of fertilizer apparatuss (6), a plurality of plow standards (7), two land wheels (8) and a plurality of roller sealer (9), wherein each roller sealer (9) correspondence is positioned at the rear of a plough (2), land wheel (8) is installed in frame (1) bottom, plow standard (7) is hollow all, each plough (2) all is fixed on the bottom of frame (1) through plow standard (7), defertilizing opening is served as in the lower end that plow standard (7) probes in the plough (2), the upper end of plow standard (7) is communicated with fertile case (4) through fertilizer apparatus (6), the seeding unit (5) that is communicated with kind of a case (3) is positioned at the top of plough (2) rear end, it is characterized in that: follow into direction, the bottom surface of plough (2) by forward direction after stepped rising, the both sides that are positioned between defertilizing opening and the seeding unit (5) at plough (2) are provided with clean-up scraper (10), set up seedling band cleaner at the front end of plough (2), seedling band cleaner comprises two axle beds (11) that are lifted on the frame (1), horizontal bearing is installed in and revolves cutter shaft (12) between two axle beds (11), power drive mechanism (13) and being installed in revolves and revolves in pairs cutter (14) on the cutter shaft (12), every pair revolves cutter (14) and is 180 ° of symmetrical installations, and a plough (2) is established in every pair of dead astern of revolving cutter (14).
2. the sower with seedling band cleaner as claimed in claim 1, it is characterized in that: the cutting blade side that every handle revolves cutter (14) is circular-arc, when revolving cutter (14) and rotate to the vertical lower of cutter shaft (12), the direction of motion of revolving cutter (14) cutting blade side is identical with the direct of travel of plough (2).
3. the sower with seedling band cleaner as claimed in claim 1 is characterized in that: plough (2) bottom surface is three stepped risings after by forward direction.
4. the sower with seedling band cleaner as claimed in claim 1, it is characterized in that: the bottom of frame (1) is provided with adjustable for height land wheel (8).
5. the sower with seedling band cleaner as claimed in claim 1 is characterized in that: power drive mechanism (13) adopts gear drive or chain transmission, the output of power drive mechanism (13) with revolve cutter shaft (12) and be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110283040 CN102415234B (en) | 2011-09-22 | 2011-09-22 | Planter with seedling belt cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110283040 CN102415234B (en) | 2011-09-22 | 2011-09-22 | Planter with seedling belt cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102415234A CN102415234A (en) | 2012-04-18 |
| CN102415234B true CN102415234B (en) | 2013-04-17 |
Family
ID=45940080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110283040 Expired - Fee Related CN102415234B (en) | 2011-09-22 | 2011-09-22 | Planter with seedling belt cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102415234B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR093465A1 (en) * | 2013-11-13 | 2015-06-10 | Inst Nac De Tecnologia Agropecuaria | SCARIFIER FOR DEEP LABRANZA IN STRIPES |
| CN103875321B (en) * | 2013-12-17 | 2018-03-23 | 山东理工大学 | Vertical seedling band cleaning plant |
| CN104429231B (en) * | 2014-11-28 | 2017-05-03 | 王玉国 | Device for improving seed sowing precision of single-grain seed sowing machine |
| CN106717347B (en) * | 2017-01-04 | 2023-05-12 | 昆明理工大学 | A Pre-imitation Panax notoginseng Precision Seeder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6520100B1 (en) * | 1998-09-24 | 2003-02-18 | Ati | Twin row planter |
| CN2575952Y (en) * | 2002-11-07 | 2003-10-01 | 河北农哈哈机械有限公司 | Passive collaring-proof roller shaft of lister planter |
| CN200966215Y (en) * | 2006-10-23 | 2007-10-31 | 王森豹 | Rotary cultivator of twining-free grass |
| CN200990761Y (en) * | 2006-12-25 | 2007-12-19 | 王森豹 | Straw returning-back-to-field rotary tillage without tangling weeds |
| CN202232090U (en) * | 2011-09-22 | 2012-05-30 | 山东理工大学 | Seeding machine with seedling stubble cleaning machines |
-
2011
- 2011-09-22 CN CN 201110283040 patent/CN102415234B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6520100B1 (en) * | 1998-09-24 | 2003-02-18 | Ati | Twin row planter |
| CN2575952Y (en) * | 2002-11-07 | 2003-10-01 | 河北农哈哈机械有限公司 | Passive collaring-proof roller shaft of lister planter |
| CN200966215Y (en) * | 2006-10-23 | 2007-10-31 | 王森豹 | Rotary cultivator of twining-free grass |
| CN200990761Y (en) * | 2006-12-25 | 2007-12-19 | 王森豹 | Straw returning-back-to-field rotary tillage without tangling weeds |
| CN202232090U (en) * | 2011-09-22 | 2012-05-30 | 山东理工大学 | Seeding machine with seedling stubble cleaning machines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102415234A (en) | 2012-04-18 |
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| C10 | Entry into substantive examination | ||
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Effective date of registration: 20160527 Address after: 253700 No. 1777 Sino Australian Road, Qingyun County, Shandong, Dezhou Patentee after: Shandong Yihe Machinery Manufacturing Co. Ltd. Address before: 255086 Zibo high tech Industrial Development Zone, Shandong Province, Chuang Chuang D block, 1012 Patentee before: Shandong University of Technology Patentee before: Shandong Qingyun Yiyuan Agricutlrural Machinery Manufacture Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20190922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |