CN105850293A - No-tillage precision corn sower for saline and alkaline land - Google Patents
No-tillage precision corn sower for saline and alkaline land Download PDFInfo
- Publication number
- CN105850293A CN105850293A CN201610209868.1A CN201610209868A CN105850293A CN 105850293 A CN105850293 A CN 105850293A CN 201610209868 A CN201610209868 A CN 201610209868A CN 105850293 A CN105850293 A CN 105850293A
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- Prior art keywords
- corn
- tillage precision
- double
- salt
- disk
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
- A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a no-tillage precision corn sower for saline and alkaline land. The no-tillage precision corn sower comprises a pressing wheel, a sowing furrow opener, a seed discharging mechanism, a four-connecting-rod profiling mechanism, a fertilizer box, a transmission assembly, a suspension frame, a rack and a fertilization furrow opener, wherein the pressing wheel is arranged under the front side of the rack; the sowing furrow opener is arranged on the right side of the pressing wheel; the seed discharging mechanism is arranged at the upper part of the sowing furrow opener; the four-connecting-rod profiling mechanism is arranged on the right side of the seed discharging mechanism. The no-tillage precision corn sower for saline and alkaline land is reasonable in design, convenient to use and high in sowing efficiency; an air suction type precision seed-metering device is adopted so that discharging of each single seed of corn is realized; and a large-vertical-surface round table fertilization furrow opener is used for deeply fertilizing, and a corrugated circular table and double-circular-table combined furrow opener is used for sowing, so that separated application of seeds and fertilizers is realized.
Description
Technical field
The present invention relates to agricultural mechanical field, be specifically related to a kind of salt-soda soil corn no-tillage precision drill.
Background technology
Varieties in saline-alkali areas pattern of farming is single, farmland poor infrastructure.Proportion of crop planting is mainly characterized by present
Using chemical fertilizer in a large number, organic matter also field is few, and small-scale agricultural machinery is many, and tillage method falls behind, salt-soda soil
District's soil erosion and nutrient consumption amount are big, and topsoil shoals, and plough sole is hard, and water conservation fertilizer-preserving ability weakens, anti-
Imperial drought and waterlogging ability and farmland quality drastically decline, and cause grain drop in production, peasant's reduction of income.For preventing soil more
Degenerate, keep and improve grain production capacity, it is achieved farmland circulation produces, then straw-returning, no-tillage compound
Operation is one of effective manner.
China's each department corn planting pattern is different, it is adaptable to the corn no-tillage precision drill of varieties in saline-alkali areas is very
Few.And the existence of the problem such as during this area's corn planting, stalk amount is big, earth's surface is uneven, stalk without putrefaction, existing
Facility are had to be prone to hilling, blocking, poor by property, cause broadcast leakage and phenomenon, the seeding quality such as uneven sowing is even
It is difficult to ensure that.
Summary of the invention
It is an object of the invention to as solving above-mentioned deficiency, it is provided that a kind of salt-soda soil corn no-tillage precision drill.
It is an object of the invention to be achieved through the following technical solutions:
A kind of salt-soda soil corn no-tillage precision drill, including press wheel, seed opener, feed mechanism,
Double leval jib feeler mechanism, fertilizer box, drive assembly, hanger bracket, frame and applicator boot, press wheel is arranged
In frame front lower place, seed opener is arranged on the right side of press wheel, and feed mechanism is arranged on seed opener
Top, double leval jib feeler mechanism is arranged on the right side of feed mechanism, and fertilizer box is connected to double leval jib feeler mechanism
Right side, drive assembly is arranged on the lower section of fertilizer box, and hanger bracket is arranged on the right side of fertilizer box, applicator boot
It is connected to the lower section of hanger bracket.
Applicator boot includes facing disk, fertilizer application spade, support arm, buffer spring and linking arm directly, faces disk directly
Being arranged on one end of linking arm, fertilizer application spade is arranged on the lower left facing disc surfaces directly, and support arm is connected to connect
The left side of the other end of arm, buffer spring is enclosed within linking arm top.
Seed opener includes quadric chain, ripple disk, double-arc spline and earthing wheel, and quadric chain is even
Connecing the top of ripple disk, double-arc spline is arranged on the right side of ripple disk, and earthing wheel is arranged on the right side of double-arc spline
Side.
Press wheel uses V-type metal press wheel, and a diameter of 320mm, is 18 ° of angles with ground.
Facing disk directly and use high-strength alloy steel plate manufacture, outside diameter is 450mm, and plate thickness is 5mm, opens
Ditch width is 18mm.
The present invention has a following beneficial effect:
The present invention is reasonable in design, easy to use, and sowing efficiency is high, uses air-breathing precise seed sowing device, it is achieved
Corn simple grain seeding；Employing is faced greatly disk applicator boot deep fertilizer spraying, ripple disk and double-arc spline combination directly and is opened
Ditch device is sowed, it is achieved that seed manure gives operation.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the applicator boot structural representation of the present invention；
Fig. 3 is the seed opener structural representation of the present invention.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of salt-soda soil corn no-tillage precision drill, including press wheel 1, sowing and ditching
Device 2, feed mechanism 3, double leval jib feeler mechanism 4, fertilizer box 5, drive assembly 6, hanger bracket 7, frame 8 and execute
Fertile plough 9, press wheel 1 is arranged on machine 8 frame front lower place, and seed opener 2 is arranged on the right side of press wheel 1,
Feed mechanism 3 is arranged on the top of seed opener 2, and double leval jib feeler mechanism 4 is arranged on the right side of feed mechanism 3
Side, fertilizer box 5 is connected to the right side of double leval jib feeler mechanism 4, and drive assembly 6 is arranged on the lower section of fertilizer box 5, outstanding
Hanger 7 is arranged on the right side of fertilizer box 5, and applicator boot 9 is connected to the lower section of hanger bracket 7.
Applicator boot includes facing disk 10, fertilizer application spade 11, support arm 12, buffer spring 13 and linking arm 14 directly,
Facing disk 10 directly and be arranged on one end of linking arm 14, fertilizer application spade 11 is arranged on the lower left facing disk 10 surface directly,
Support arm 12 is connected to the left side of the other end of linking arm 14, and buffer spring 13 is enclosed within linking arm 14 top.
Seed opener includes quadric chain 15, ripple disk 16, double-arc spline 17 and earthing wheel 18, and four even
Linkage 15 connects the top of ripple disk 16, and double-arc spline 17 is arranged on the right side of ripple disk 16, and earthing is taken turns
18 right sides being arranged on double-arc spline 17.
Press wheel uses V-type metal press wheel, and a diameter of 320mm, is 18 ° of angles with ground.
Facing disk directly and use high-strength alloy steel plate manufacture, outside diameter is 450mm, and plate thickness is 5mm, opens
Ditch width is 18mm.
Twin-spar construction, applicator boot and seed opener is used to be separately mounted to forward and backward horizontal stroke
Liang Shang.Using air-suction seeding unit to realize monoseeding, facing greatly disk applicator boot directly, to realize chemical fertilizer deep
Execute, ripple disc cutting trench digging, double disk opener sowing, V-type rubber wheel suppression of soil, it is achieved that beautiful
The no-tillage precision seeding operation operation of rice.Biography is changed by exchanging the combination of transmission sprocket and ground wheel sprocket
Dynamic ratio, it is achieved the adjustment of different spacing in the rows.
Certainly, the present invention also can have other various embodiments, without departing substantially from present invention spirit and the feelings of essence thereof
Under condition, those of ordinary skill in the art work as can make various corresponding change and deformation according to the present invention, but
These change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (5)
1. a salt-soda soil corn no-tillage precision drill, including press wheel, seed opener, feed mechanism,
Double leval jib feeler mechanism, fertilizer box, drive assembly, hanger bracket, frame and applicator boot, its feature exists
In: press wheel is arranged on frame front lower place, and seed opener is arranged on the right side of press wheel, feed mechanism
Being arranged on the top of seed opener, double leval jib feeler mechanism is arranged on the right side of feed mechanism, and fertilizer box is even
Being connected on the right side of double leval jib feeler mechanism, drive assembly is arranged on the lower section of fertilizer box, and hanger bracket is arranged on fertilizer
The right side of case, applicator boot is connected to the lower section of hanger bracket.
A kind of salt-soda soil the most according to claim 1 corn no-tillage precision drill, it is characterised in that: institute
The applicator boot stated includes facing disk, fertilizer application spade, support arm, buffer spring and linking arm directly, faces circle directly
Dish is arranged on one end of linking arm, and fertilizer application spade is arranged on the lower left facing disc surfaces directly, and support arm is connected to
The left side of the other end of linking arm, buffer spring is enclosed within linking arm top.
A kind of salt-soda soil the most according to claim 1 corn no-tillage precision drill, it is characterised in that: institute
The seed opener stated includes quadric chain, ripple disk, double-arc spline and earthing wheel, quadric chain
Connecting the top of ripple disk, double-arc spline is arranged on the right side of ripple disk, and earthing wheel is arranged on double-arc spline
Right side.
A kind of salt-soda soil the most according to claim 1 corn no-tillage precision drill, it is characterised in that: institute
The press wheel stated uses V-type metal press wheel, and a diameter of 320mm, is 18 ° of angles with ground.
A kind of salt-soda soil the most according to claim 2 corn no-tillage precision drill, it is characterised in that: institute
The disk of facing directly stated uses high-strength alloy steel plate manufacture, and outside diameter is 450mm, and plate thickness is 5mm,
Trench digging width is 18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209868.1A CN105850293A (en) | 2016-04-06 | 2016-04-06 | No-tillage precision corn sower for saline and alkaline land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209868.1A CN105850293A (en) | 2016-04-06 | 2016-04-06 | No-tillage precision corn sower for saline and alkaline land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105850293A true CN105850293A (en) | 2016-08-17 |
Family
ID=56628116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209868.1A Pending CN105850293A (en) | 2016-04-06 | 2016-04-06 | No-tillage precision corn sower for saline and alkaline land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105850293A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304907A (en) * | 2016-08-19 | 2017-01-11 | 哈尔滨汇精源农机制造有限公司 | Corn dual-bead hill planter at single row of ridge with two thorough sides |
| CN107258165A (en) * | 2017-06-27 | 2017-10-20 | 中国农业大学 | One Room duplicate rows pneumatic seeder |
| CN108834502A (en) * | 2018-06-22 | 2018-11-20 | 华南农业大学 | A kind of direct sowing on dry paddy field is followed an example seeding apparatus |
| CN111713199A (en) * | 2020-07-30 | 2020-09-29 | 滨州市农业机械化科学研究所 | Cotton intertillage fertilization banking machine |
| CN112020916A (en) * | 2020-08-24 | 2020-12-04 | 中国农业大学 | Active rotation centralized type belt cleaning anti-blocking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08266109A (en) * | 1995-03-30 | 1996-10-15 | Norin Suisansyo Nogyo Kenkyu Center Shocho | General-purpose no-till seeding machine |
| CN2652105Y (en) * | 2003-10-23 | 2004-11-03 | 瓦房店市精量播种机制造有限公司 | Air suction type covering precision planter without plowing |
| CN201601964U (en) * | 2010-02-11 | 2010-10-13 | 吉林省康达农业机械有限公司 | Tillage-free finger-clamping type seeder with precision fertilization |
| CN201898713U (en) * | 2010-12-27 | 2011-07-20 | 张景军 | Tillage-free deep scarification and aspiration precision seeding machine |
| CN202889916U (en) * | 2012-08-27 | 2013-04-24 | 哈尔滨伴农机械制造有限公司 | Air-aspiration type no-tillage precision seeding machine |
| CN204335321U (en) * | 2014-12-19 | 2015-05-20 | 河北省农林科学院粮油作物研究所 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
-
2016
- 2016-04-06 CN CN201610209868.1A patent/CN105850293A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08266109A (en) * | 1995-03-30 | 1996-10-15 | Norin Suisansyo Nogyo Kenkyu Center Shocho | General-purpose no-till seeding machine |
| CN2652105Y (en) * | 2003-10-23 | 2004-11-03 | 瓦房店市精量播种机制造有限公司 | Air suction type covering precision planter without plowing |
| CN201601964U (en) * | 2010-02-11 | 2010-10-13 | 吉林省康达农业机械有限公司 | Tillage-free finger-clamping type seeder with precision fertilization |
| CN201898713U (en) * | 2010-12-27 | 2011-07-20 | 张景军 | Tillage-free deep scarification and aspiration precision seeding machine |
| CN202889916U (en) * | 2012-08-27 | 2013-04-24 | 哈尔滨伴农机械制造有限公司 | Air-aspiration type no-tillage precision seeding machine |
| CN204335321U (en) * | 2014-12-19 | 2015-05-20 | 河北省农林科学院粮油作物研究所 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304907A (en) * | 2016-08-19 | 2017-01-11 | 哈尔滨汇精源农机制造有限公司 | Corn dual-bead hill planter at single row of ridge with two thorough sides |
| CN107258165A (en) * | 2017-06-27 | 2017-10-20 | 中国农业大学 | One Room duplicate rows pneumatic seeder |
| CN108834502A (en) * | 2018-06-22 | 2018-11-20 | 华南农业大学 | A kind of direct sowing on dry paddy field is followed an example seeding apparatus |
| CN111713199A (en) * | 2020-07-30 | 2020-09-29 | 滨州市农业机械化科学研究所 | Cotton intertillage fertilization banking machine |
| CN112020916A (en) * | 2020-08-24 | 2020-12-04 | 中国农业大学 | Active rotation centralized type belt cleaning anti-blocking device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |