CN105960868A - Screw conveyor blade type seedbed root stubble and straw removing single unit for no-tillage planter - Google Patents
Screw conveyor blade type seedbed root stubble and straw removing single unit for no-tillage planter Download PDFInfo
- Publication number
- CN105960868A CN105960868A CN201610502692.9A CN201610502692A CN105960868A CN 105960868 A CN105960868 A CN 105960868A CN 201610502692 A CN201610502692 A CN 201610502692A CN 105960868 A CN105960868 A CN 105960868A
- Authority
- CN
- China
- Prior art keywords
- blade
- root stubble
- single unit
- screw conveyor
- overall continuous
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
Abstract
The invention provides a screw conveyor blade type seedbed root stubble and straw removing single unit for a no-tillage planter and belongs to agricultural machinery. The single unit is characterized in that overall continuous screw conveyor blades are fixedly mounted on the outer cylindrical surface of a single unit shaft, a plurality of root stubble beating and digging blades are fixedly mounted at the outer end edge part of each overall continuous screw conveyor blade in sequence, and the rotating diameter of the outer top end part of each root stubble beating and digging blade is larger than the diameter of the outer edge of the corresponding overall continuous screw conveyor blade. The single unit is novel, reasonable and simple in structure, high in generalization degree and wide in application range, original crop root stubble and residual straw on the seedbed can be removed from the ridge surface into a furrow conveniently and efficiently without disturbing a soil layer, a clean seedbed is provided for follow-up sowing operation of the no-tillage planter, the operation quality is good, and the operation efficiency is high.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to one and is fitted in no-tillage seeding facility
The kind bed band root stubble of upper use, straw remove operation part.
Background technology
No-tillage seeding agricultural method is the agronomy new technique starting in recent years to promote, due to the party
Method is conducive to the protection of soil moisture content (moisture content), reduces and ploughs the soil water produced wholely
Dispersion is lost, it is ensured that the after planting germinating growth of seed, is particluarly suitable for spring arid operation ground
District applies.Meanwhile, the method once descends Tanaka can complete fertilising, sowing all at facility
Operation, operating cost is cheap, and working performance is high, and duty cycle is short.But, existing exempt from
After cultivated seeder uses a root stubble for cutting disc first residual upper to kind of band to carry out cutting breaking, then
Seeding operation is completed at the root stubble broken.Find in using practice, the very difficult alignment of cutting disc,
Align root stubble, cut breaking effect extreme difference, and root stubble is all retained on platform position, former ridge, no
Only affect no-tillage seeding operation quality, and straw blockage fault, no-tillage seeding agriculture easily occur
Process popularization and application are restricted.
Summary of the invention
The purpose of the invention is aiming at the problem that above-mentioned prior art exists, in conjunction with exempting from
Ploughing being actually needed of sowing agronomic technique popularization and application, design provides a kind of no-tillage seeding machine to use
Screw feeder blade formula kind bed band root stubble straw removes monomer, and keeping, original seed bed band soil layer is motionless not
Under random premise, reach that clear stubble is effective, quality is high, cleaning and good is provided for no-tillage seeding
Plant riffling part, the purpose of guarantee seeding operation quality.
The purpose of the invention is achieved in that and is fixedly mounted with on one-body shaft cylindrical outer surface
Overall continuous way spiral-poker blade, on described overall continuous way spiral-poker blade outer end limit
Being fixedly mounted with multiple stubbles on position, edge successively and beat digging blade, described stubble beats digging blade outer end portion
On tactical diameter size Φ1More than overall continuous way spiral-poker blade outward flange diameter chi
Very little Φ2, so far constitute no-tillage seeding machine screw feeder blade formula kind bed band root stubble straw and remove single
Body.
The invention novel structure, rationally, simple, generalization degree is high, the scope of application
Extensively, can be by convenient, efficient to upper for kind of band former crop root residue and remaining straw from ridge table top supernatant
Removing in furrow, and soil layer is motionless not disorderly, in reducing soil, moisture content scatters and disappears, for no-tillage seeding
Machine postorder seeding operation provides the kind riffling part of cleaning, and operation quality is good, and working performance is high.
Accompanying drawing explanation
Fig. 1 is that no-tillage seeding machine screw feeder blade formula kind bed band root stubble straw removes monomer structure
Schematic diagram；
Fig. 2 is the left-hand view of Fig. 1.
Piece number explanation in figure:
1, one-body shaft, 2, overall continuous way spiral-poker blade, 3, root stubble beat digging blade.
Detailed description of the invention
Below in conjunction with the accompanying drawings the invention embodiment is described in detail.A kind of no-tillage
Seeder screw feeder blade formula kind bed band root stubble straw removes monomer, outside one-body shaft 1 cylinder
It is fixedly mounted with overall continuous way spiral-poker blade 2 on surface, stirs at described overall continuous way spiral
It is fixedly mounted with multiple stubbles successively on dragon blade 2 outer end edges position and beats digging blade 3, described stubble
Beat tactical diameter size Φ in digging blade 3 outer end portion1More than overall continuous way spiral-poker
Blade 2 outward flange diameter dimension Φ2。
When operation uses, the configuration of this monomer is arranged on no-tillage seeding machine, is positioned at feed mechanism for seed
Front and ridge platform table top kind aligned above bed band.When complete machine moves ahead, outer defeated power drive list
Body axle 1 drives overall continuous way spiral-poker blade 2, root stubble to beat digging blade 3 and rotate, root
Stubble is beaten after early stage crop root residue beaten from the platform of ridge, digs down by digging blade 3, continuous in entirety
Drain in furrow from platform table top upstream, ridge under the conveying of formula spiral-poker blade 2, fulfil assignment.
Claims (1)
1. no-tillage seeding machine screw feeder blade formula kind bed band root stubble straw removes a monomer, its
It is characterised by: on one-body shaft (1) cylindrical outer surface, be fixedly mounted with overall continuous way spiral-poker leaf
Sheet (2), on described overall continuous way spiral-poker blade (2) outer end edges position successively
Being fixedly mounted with multiple stubbles and beat digging blade (3), described stubble is beaten in digging blade (3) outer end portion
Tactical diameter size Φ1More than overall continuous way spiral-poker blade (2) outward flange diameter chi
Very little Φ2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502692.9A CN105960868A (en) | 2016-06-30 | 2016-06-30 | Screw conveyor blade type seedbed root stubble and straw removing single unit for no-tillage planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502692.9A CN105960868A (en) | 2016-06-30 | 2016-06-30 | Screw conveyor blade type seedbed root stubble and straw removing single unit for no-tillage planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105960868A true CN105960868A (en) | 2016-09-28 |
Family
ID=56953432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610502692.9A Pending CN105960868A (en) | 2016-06-30 | 2016-06-30 | Screw conveyor blade type seedbed root stubble and straw removing single unit for no-tillage planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105960868A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900325A (en) * | 2017-02-27 | 2017-06-30 | 河北省农林科学院旱作农业研究所 | Millet, eryuelan rain support few non-ploughing growing method for white |
| CN107027348A (en) * | 2017-04-19 | 2017-08-11 | 东北农业大学 | Spiral-poker formula ground making of paddyfield banding seedbed operation monomer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2849891A1 (en) * | 1978-11-17 | 1980-05-22 | Weiste & Co Accord Landmasch | Soil cultivation equipment |
| CN203226001U (en) * | 2013-05-08 | 2013-10-09 | 淳安县龙晨机械有限公司 | Weeding, rotary tillage and ridging integral mini-tiller blade |
| CN203457508U (en) * | 2013-09-25 | 2014-03-05 | 莫正法 | Portable auger-type grape vine-burying machine with rotating knives |
| CN203896679U (en) * | 2014-06-17 | 2014-10-29 | 廖永斌 | Tobacco cultivator-hiller used in cooperation with mini-tiller |
| CN204047042U (en) * | 2014-06-23 | 2014-12-31 | 重庆国安机械有限公司 | A kind of small farming machine ploughs cutter |
-
2016
- 2016-06-30 CN CN201610502692.9A patent/CN105960868A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2849891A1 (en) * | 1978-11-17 | 1980-05-22 | Weiste & Co Accord Landmasch | Soil cultivation equipment |
| CN203226001U (en) * | 2013-05-08 | 2013-10-09 | 淳安县龙晨机械有限公司 | Weeding, rotary tillage and ridging integral mini-tiller blade |
| CN203457508U (en) * | 2013-09-25 | 2014-03-05 | 莫正法 | Portable auger-type grape vine-burying machine with rotating knives |
| CN203896679U (en) * | 2014-06-17 | 2014-10-29 | 廖永斌 | Tobacco cultivator-hiller used in cooperation with mini-tiller |
| CN204047042U (en) * | 2014-06-23 | 2014-12-31 | 重庆国安机械有限公司 | A kind of small farming machine ploughs cutter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900325A (en) * | 2017-02-27 | 2017-06-30 | 河北省农林科学院旱作农业研究所 | Millet, eryuelan rain support few non-ploughing growing method for white |
| CN106900325B (en) * | 2017-02-27 | 2020-08-04 | 河北省农林科学院旱作农业研究所 | Millet and orychophragmus violaceus rain-fed less-tillage no-tillage planting method |
| CN107027348A (en) * | 2017-04-19 | 2017-08-11 | 东北农业大学 | Spiral-poker formula ground making of paddyfield banding seedbed operation monomer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |