CN104380881A - Novel micro-ploughing device with cutter - Google Patents
Novel micro-ploughing device with cutter Download PDFInfo
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- CN104380881A CN104380881A CN201410648935.0A CN201410648935A CN104380881A CN 104380881 A CN104380881 A CN 104380881A CN 201410648935 A CN201410648935 A CN 201410648935A CN 104380881 A CN104380881 A CN 104380881A
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Abstract
The invention discloses a novel micro-ploughing device with a cutter. The novel micro-ploughing device is not only suitable for a no-tillage seeding operation in a general empty field, but also suitable for carrying out no-tillage seeding operation under the condition that straws are left on the field surface. The novel micro-ploughing device is combined by combination of a cutter with a dentate edge and a plurality of micro-ploughing wings which are fixedly arranged on two sides (or one side) of the cutter in a ring. The device is arranged in the front of a machine tool during operation and is pressed into soil by a certain depth by dead load of the machine tool; the device generates driving torque on the cutter to drive the cutter to roll by virtue of soil resistance when the machine tool is pulled forwards; the device is capable of achieving comprehensive functions of cutting off straws and stubbles on the field surfaces of seeding rows, carrying out strip micro tilling on the seeding rows and forming seeding grooves, thus the ideal target of no-tillage seeding operation is achieved. An included angle between the projection of the cutter disclosed by the invention on a horizontal plane and the advancing direction of the machine is -45 degrees to 45 degrees; different micro tilling effects can be obtained by adjusting the size of the included angle; and therefore, the novel micro-ploughing device is especially suitable for the planting mode of straw coverage and no-tillage seeding, and has the advantages of being simple in overall structure, good in tillage quality, high in efficiency, high in adaptability and high in reliability.
Description
Technical field
The invention belongs to agricultural machinery technological field, be specifically related to a kind of micro-cultivated plough device of novel cutterhead being applied to no-tillage seeding machinery.
Background technology
Generally understand in field the remaining stalk be scattered in a large number after crop harvesting, stalk remains in field and brings very large difficulty to cultivating of succession crop.Peasant after needing to adopt labor cleaning stalk again sowing or adopt stalk ploughed deeply the also method process such as field of burying and stays field stalk, the human and material resources of at substantial, and reduce production efficiency; The processing method of peasant's most convenient is directly burned in the ground by stalk, finally causes large-scale environmental pollution.
Improving straw mulching machineryization no-tillage seeding planting patterns has insulation, preserve soil moisture, increase soil fertility and the advantage of energy-conservation saving of labor, is progressively widely applied in recent years, and obtains the accreditation of peasant in China.But due to ground mulching stalk, or can cause implementing seeding operation because of stalk occlusive effects seeding quality with traditional seeding machinery.The key issue implementing No-tillage with Straw Cover planting patterns effectively implements field solution resides in the condition shown in field at improving straw mulching under to show straw cutting, the micro-cultivated and formation sowing groove of sowing row band shape, creates favorable conditions for sowing to bury smoothly.
Prior art in current application all needs power drive, as " a kind of grain no-tillage is with the toothed disc plough of grass cutter " (patent No. ZL200720092068.2), adopt stationary knife device and cutterhead to form to cut pair and process, as " a kind of grain no-tillage is with the toothed disc plough of grass cutter " (patent No. ZL200720092068.2) and " a kind of rotating dise knife flail knife Combined type belt plowing device " (number of patent application 201210203764.1), adopt knife throwing mechanism process.All there is complex structure, shortcoming that energy consumption is high in such technology.
Summary of the invention
The object of this invention is to provide the micro-cultivated plough device of a kind of novel cutterhead, the micro-cultivated plough device of described cutterhead has cut-out sowing row field table stalk, the micro-comprehensive function of ploughing and forming sowing groove of sowing row band shape, and there is structure and simply and not need power-actuated advantage, thus the no-tillage seeding operative goals of realizing ideal.
For solving the problems of the technologies described above, technical scheme of the present invention is as follows: the micro-cultivated plough device of a kind of novel cutterhead, is made up of with several micro-cultivated mouldboard kickers the cutterhead on band dentation sword limit.
Be described further said structure, described cutterhead is planar disk or ripple face, and the sword limit of cutterhead is dentation curved profile.
Be described further said structure, described micro-cultivated mouldboard kicker is fixedly mounted on cutterhead both sides (or side) circlewise
.
Be described further said structure, during the micro-cultivated plough device operation of described cutterhead, the angle of cutterhead projection in the horizontal plane and facility direction of advance is-45 ° ~ 45 °.
The micro-cultivated plough device of the novel cutterhead of one of the present invention, its operation principle is: the micro-cultivated plough device of described cutterhead is installed on facility, conducted oneself with dignity by facility and be pressed into certain depth in soil, when facility advance, the micro-cultivated plough device of this cutterhead relies on soil resistance to roll to drive it to cutterhead generation rotating torque, now, the stalk covered on the dentation sword limit of cutterhead is capable field sowing and root stubble cut off, and cutterhead Soil Surrounding is ploughed pine by the micro-cultivated mouldboard kicker be fixedly installed on cutterhead in the process of advance of rolling with cutterhead, and form the wide banded hack sowing groove of 4-8cm and to bury demand to meet follow-up sowing.Cutterhead projection in the horizontal plane and facility direction of advance angle, within the scope of-45 ° ~ 45 °, can obtain different micro-cultivated effects by regulating the size of this angle.
The present invention has the advantages such as structure is simple, easy to use, cheap, energy consumption is low, efficiency is high, reliable operation, is particularly useful for No-tillage with Straw Cover sowing planting patterns.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention.
Fig. 2 is structure left view of the present invention.
Fig. 3 is axis of no-feathering mapping of the present invention.
Fig. 4 is the micro-cultivated plough device of cutterhead of the present invention and facility direction of advance angle schematic diagram.
In figure: 1. cutterhead, 2. micro-cultivated mouldboard kicker.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2 and Figure 3, this device is made up of the cutterhead 1 with dentation sword limit and several micro-cultivated mouldboard kickers 2.
Described cutterhead 1 is planar disk or ripple face, and the sword limit of cutterhead 1 is dentation curved profile.
Described micro-cultivated mouldboard kicker 2 is fixedly mounted on cutterhead 1 both sides (or side) circlewise
.
As shown in Figure 4, the angle theta of cutterhead 1 projection in the horizontal plane and facility direction of advance is within the scope of-45 ° ~ 45 °.
The micro-cultivated plough device of the novel cutterhead of one of the present invention, its operation principle is: the micro-cultivated plough device of described cutterhead is installed on facility, conducted oneself with dignity by facility and be pressed into certain depth in soil, when facility advance, the micro-cultivated plough device of this cutterhead relies on soil resistance to produce rotating torque to cutterhead 1 to roll to drive it, now, the stalk covered on the dentation sword limit of cutterhead 1 is capable field sowing and root stubble cut off, and cutterhead 1 Soil Surrounding is ploughed pine by the micro-cultivated mouldboard kicker 2 be fixedly installed on cutterhead 1 in the process of advance of rolling with cutterhead 1, and form the wide banded hack sowing groove of 4-8cm and to bury demand to meet follow-up sowing.Cutterhead 1 projection in the horizontal plane and facility direction of advance angle theta, within the scope of-45 ° ~ 45 °, can obtain different micro-cultivated effects by regulating the size of this angle.
Claims (4)
1. the micro-cultivated plough device of novel cutterhead, it is characterized in that comprising with the cutterhead (1) on dentation sword limit, several micro-cultivated mouldboard kickers (2), described micro-cultivated mouldboard kicker (2) is fixedly mounted on cutterhead (1) both sides (or side) circlewise.
2. the micro-cultivated plough device of the novel cutterhead of one according to claim 1, it is characterized in that described cutterhead (1) shape is plane or corrugated surface, cutterhead (1) sword limit is dentation curved profile.
3. the micro-cultivated plough device of the novel cutterhead of one according to claim 1, is characterized in that described micro-cultivated mouldboard kicker (2) is sheet.
4. the micro-cultivated plough device of the novel cutterhead of one according to claim 1, is characterized in that described cutterhead (1) projection in the horizontal plane and facility direction of advance angle are within the scope of-45 ° ~ 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648935.0A CN104380881A (en) | 2014-11-17 | 2014-11-17 | Novel micro-ploughing device with cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648935.0A CN104380881A (en) | 2014-11-17 | 2014-11-17 | Novel micro-ploughing device with cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104380881A true CN104380881A (en) | 2015-03-04 |
Family
ID=52598933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410648935.0A Pending CN104380881A (en) | 2014-11-17 | 2014-11-17 | Novel micro-ploughing device with cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104380881A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165187A (en) * | 2015-10-21 | 2015-12-23 | 吉林大学 | Bionic curved-surface circular disc fertilization furrow opener |
| CN111066393A (en) * | 2020-01-10 | 2020-04-28 | 东北农业大学 | Antiwind disc type banding soil preparation device |
| CN114641204A (en) * | 2019-11-14 | 2022-06-17 | 贝洛塔农业技术有限公司 | Agricultural tray and method for manufacturing agricultural tray for use in agricultural operations |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2713428A1 (en) * | 1977-03-26 | 1978-09-28 | Bielefelder Kuechenmasch | LAWN MILLING DEVICE |
| CN2442483Y (en) * | 2000-01-19 | 2001-08-15 | 刘经丽 | Channeling plough part for tilling-free seeding and fertilizing |
| CN201029256Y (en) * | 2007-05-18 | 2008-03-05 | 孔德安 | Disk harrow and soil-working machine installed with said disk harrow |
| RU2420939C1 (en) * | 2010-02-02 | 2011-06-20 | Учреждение Российской академии наук Южный научный центр РАН (ЮНЦ РАН) | Mechanical drive of rotary cultivator for inner soil layer |
| CN104081898A (en) * | 2014-06-16 | 2014-10-08 | 沈阳农业大学 | Cutting, shifting and blocking preventing device |
| CN204272631U (en) * | 2014-11-17 | 2015-04-22 | 南通棉花机械有限公司 | The micro-cultivated plough device of a kind of novel cutterhead |
-
2014
- 2014-11-17 CN CN201410648935.0A patent/CN104380881A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2713428A1 (en) * | 1977-03-26 | 1978-09-28 | Bielefelder Kuechenmasch | LAWN MILLING DEVICE |
| CN2442483Y (en) * | 2000-01-19 | 2001-08-15 | 刘经丽 | Channeling plough part for tilling-free seeding and fertilizing |
| CN201029256Y (en) * | 2007-05-18 | 2008-03-05 | 孔德安 | Disk harrow and soil-working machine installed with said disk harrow |
| RU2420939C1 (en) * | 2010-02-02 | 2011-06-20 | Учреждение Российской академии наук Южный научный центр РАН (ЮНЦ РАН) | Mechanical drive of rotary cultivator for inner soil layer |
| CN104081898A (en) * | 2014-06-16 | 2014-10-08 | 沈阳农业大学 | Cutting, shifting and blocking preventing device |
| CN204272631U (en) * | 2014-11-17 | 2015-04-22 | 南通棉花机械有限公司 | The micro-cultivated plough device of a kind of novel cutterhead |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165187A (en) * | 2015-10-21 | 2015-12-23 | 吉林大学 | Bionic curved-surface circular disc fertilization furrow opener |
| CN114641204A (en) * | 2019-11-14 | 2022-06-17 | 贝洛塔农业技术有限公司 | Agricultural tray and method for manufacturing agricultural tray for use in agricultural operations |
| CN111066393A (en) * | 2020-01-10 | 2020-04-28 | 东北农业大学 | Antiwind disc type banding soil preparation device |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |