CN108934326A - A kind of corn and soybean aspirated-air type universal seeding apparatus - Google Patents
A kind of corn and soybean aspirated-air type universal seeding apparatus Download PDFInfo
- Publication number
- CN108934326A CN108934326A CN201810595035.2A CN201810595035A CN108934326A CN 108934326 A CN108934326 A CN 108934326A CN 201810595035 A CN201810595035 A CN 201810595035A CN 108934326 A CN108934326 A CN 108934326A
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- CN
- China
- Prior art keywords
- seed metering
- soybean seed
- soybean
- row
- double
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- 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.)
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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
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
A kind of corn and soybean aspirated-air type universal seeding apparatus belongs to agricultural machinery；The double soybean seed metering disc of installation respectively of interchangeable configuration in the chamber that shell and housing cover are constituted, or three row's soybean seed metering disc, or maize sowing disk, discharge plate sealing plate is installed on a side end of described double, three row's soybean seed metering discs or maize sowing disk, in described double, three row's soybean seed metering discs or the intracavitary composition negative pressure chamber of maize sowing disk, the negative pressure chamber is connected to air inlet, and the suction hole on double, three row's soybean seed metering discs or maize sowing disk is by intracorporal kind of chamber of negative pressure chamber and shell；This device is structurally reasonable simple, and generalization degree is high, and operation replacement is simple quick, and service efficiency is high.
Description
Technical field
The invention belongs to agricultural machinery, and it is generally applicable to relate generally to a kind of double soybean, three rows sowing and the single sowing of corn
Feed mechanism for seed.
Background technique
Double items, three and the sowing of corn 65-70cm single are the plantation agricultures generallyd use on the soybean ridge of Heilongjiang Province
Skill.The rule particle shape seed sowing such as soybean mostly uses peripheral type cellular type feed mechanism for seed or cell-seed distributor, corn then use bucket wheel,
Refer to that folder, aspiration flat porous disk etc. do not limit or limit less the feed mechanism for seed of particle shape shape.Currently, soybean double items, three and corn
Single feed mechanism for seed cannot be general.Such as using double items on two feed mechanism for seeds sowing ridges, or single, double realized by replacement feed mechanism for seed
Item, three sowings, not only increased manufacturing cost, but also brought replacement difficult.
Summary of the invention
The purpose of the present invention is to the above-mentioned problems of the prior art to grind in conjunction with the actual needs of agricultural production
Study carefully and designs a kind of corn and soybean aspirated-air type universal seeding apparatus list can be realized by only needing to change the technical solution of seed tray
Item, double items, three seedings reach and improve generalization degree, reduce purchase machine cost, improve service efficiency, realizing and fast sow
Purpose.
Basic Design of the invention is: installing housing cover on a side end of shell, shell is arranged in air inlet
In end side, the double soybean seeding of installation respectively of interchangeable configuration in the chamber that the shell and housing cover are constituted
Disk or maize sowing disk or three row's soybean seed metering discs, in the double soybean seed metering disc or maize sowing disk or three row's soybean seedings
Discharge plate sealing plate is installed, in the double soybean seed metering disc or maize sowing disk or three row's soybean seedings on one side end of disk
The intracavitary composition negative pressure chamber of disk, the negative pressure chamber are connected to air inlet, double soybean seed metering disc or maize sowing disk or three
The suction hole on soybean seed metering disc is arranged by negative pressure chamber and intracorporal kind of chamber of shell, so far constitutes a kind of corn and soybean gas
Suction universal seeding apparatus.
Soybean duplicate rows, three row seedings and corn uniline seeding operation may be implemented in the present invention, dismantles lower maize sowing disk, peace
Load onto that soybean is double or three row's discharge plates can carry out the double items of soybean on crop ridge, three sowings；The design has structurally reasonable
Simply, seeding operation is high-quality, good airproof performance, low in cost, long service life, operates and repairs efficient and convenient, generalization degree
The high feature with service efficiency.
Detailed description of the invention
Fig. 1 is a kind of corn and soybean aspirated-air type universal seeding apparatus structural schematic diagram for being equipped with double soybean seed metering disc；
Fig. 2 is maize sowing dish structure schematic diagram；
Fig. 3 is the lateral view of Fig. 2；
Fig. 4 is three row's soybean seed metering disc structural schematic diagrams.
Piece number illustrates in figure:
1, shell, 2, housing cover, 3, discharge plate sealing plate, 4, double soybean seed metering disc, 5, air inlet, 6, negative pressure gas
Room, 7, suction hole, 8, kind chamber, 9, maize sowing disk, 10, three row's soybean seed metering discs.
Specific embodiment
Embodiment of the present invention is described in detail with reference to the accompanying drawing.A kind of general seeding of corn and soybean aspirated-air type
Device installs housing cover 2 on a side end of shell 1, and air inlet 5 is arranged in the end side of shell 1, in the shell
In the chamber that body 1 and housing cover 2 are constituted the double soybean seed metering disc 4 of installation respectively or maize sowing disk 9 of interchangeable configuration or
Three row's soybean seed metering discs 10, in a side of the double soybean seed metering disc 4 or maize sowing disk 9 or three row's soybean seed metering discs 10
Discharge plate sealing plate 3 is installed, in the double soybean seed metering disc 4 or maize sowing disk 9 or three row's soybean seed metering discs 10 in portion
Intracavitary composition negative pressure chamber 6, the negative pressure chamber 6 are connected to air inlet 5, double soybean seed metering disc 4 or maize sowing disk 9 or three
Negative pressure chamber 6 is connected to by the suction hole 7 on row's soybean seed metering disc 10 with the kind chamber 8 in shell 1.
When operation, needs are used according to seeding operation, double soybean seed metering disc 4 is equipped with respectively in shell 1 or three rows is big
Beans discharge plate 10 or maize sowing disk 9, negative pressure wind inhale negative pressure chamber 6 at negative pressure through air inlet 5, will plant chamber by suction hole 7
Soybean Seed or maize seed grain in room 8 are adsorbed on double soybean seed metering disc 4 or three row's soybean seed metering discs 10 or corn row respectively
In the kind grain indent of discharge plate 9, as the rotation of double soybean seed metering disc 4, three row's soybean seed metering discs 10, maize sowing disk 9 is completed
Soybean is double or three rows or corn seeding.
Claims (1)
1. a kind of corn and soybean aspirated-air type universal seeding apparatus installs housing cover (2) on a side end of shell (1), air draught
Mouth (5) is arranged in the end side of shell (1), it is characterised in that: constitutes in the shell (1) and housing cover (2)
The double soybean seed metering disc of installation respectively (4) or maize sowing disk (9) of interchangeable configuration in chamber or three row's soybean seed metering discs
(10), pacify on a side end of the double soybean seed metering disc (4) or maize sowing disk (9) or three row's soybean seed metering discs (10)
It fills discharge plate sealing plate (3), in the double soybean seed metering disc (4) or maize sowing disk (9) or three row's soybean seed metering discs (10)
Intracavitary composition negative pressure chamber (6), the negative pressure chamber (6) is connected to air inlet (5), double soybean seed metering disc (4) or corn
Suction hole (7) on discharge plate (9) or three row's soybean seed metering discs (10) is by the kind chamber (8) in negative pressure chamber (6) and shell (1)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595035.2A CN108934326A (en) | 2018-06-11 | 2018-06-11 | A kind of corn and soybean aspirated-air type universal seeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595035.2A CN108934326A (en) | 2018-06-11 | 2018-06-11 | A kind of corn and soybean aspirated-air type universal seeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108934326A true CN108934326A (en) | 2018-12-07 |
Family
ID=64488396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810595035.2A Pending CN108934326A (en) | 2018-06-11 | 2018-06-11 | A kind of corn and soybean aspirated-air type universal seeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108934326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588088A (en) * | 2019-01-14 | 2019-04-09 | 黑龙江八农垦大学 | Aspiration type hole wheel combined type feed mechanism for seed and seed feeding method |
| CN110073775A (en) * | 2019-05-29 | 2019-08-02 | 吉林大学 | Diplopore aspirated-air type soya corn general-purpose energy-saving feed mechanism for seed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2290176Y (en) * | 1997-04-18 | 1998-09-09 | 黑龙江省庆安春辉农机修造有限公司 | Precision seeder for soybean and maize |
| FR2961058A1 (en) * | 2010-06-11 | 2011-12-16 | Ribouleau Monosem | Single-grain seeder for culturing e.g. corn, has depression chamber sealed by dispensing disk, and exerting unit exerting constraint on obturating disk to maintain obturating disk in support against dispensing disk along angular portion |
| CN203788689U (en) * | 2014-04-16 | 2014-08-27 | 黑龙江融拓北方机械制造有限公司 | Seed-metering device with replaceable handpiece |
| CN105230197A (en) * | 2015-11-13 | 2016-01-13 | 东北农业大学 | Air suction electric type seeding device |
| CN206165160U (en) * | 2016-11-09 | 2017-05-17 | 黑龙江融拓北方机械制造有限公司 | Novel seed metering ware |
-
2018
- 2018-06-11 CN CN201810595035.2A patent/CN108934326A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2290176Y (en) * | 1997-04-18 | 1998-09-09 | 黑龙江省庆安春辉农机修造有限公司 | Precision seeder for soybean and maize |
| FR2961058A1 (en) * | 2010-06-11 | 2011-12-16 | Ribouleau Monosem | Single-grain seeder for culturing e.g. corn, has depression chamber sealed by dispensing disk, and exerting unit exerting constraint on obturating disk to maintain obturating disk in support against dispensing disk along angular portion |
| CN203788689U (en) * | 2014-04-16 | 2014-08-27 | 黑龙江融拓北方机械制造有限公司 | Seed-metering device with replaceable handpiece |
| CN105230197A (en) * | 2015-11-13 | 2016-01-13 | 东北农业大学 | Air suction electric type seeding device |
| CN206165160U (en) * | 2016-11-09 | 2017-05-17 | 黑龙江融拓北方机械制造有限公司 | Novel seed metering ware |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588088A (en) * | 2019-01-14 | 2019-04-09 | 黑龙江八农垦大学 | Aspiration type hole wheel combined type feed mechanism for seed and seed feeding method |
| CN110073775A (en) * | 2019-05-29 | 2019-08-02 | 吉林大学 | Diplopore aspirated-air type soya corn general-purpose energy-saving feed mechanism for seed |
| CN110073775B (en) * | 2019-05-29 | 2021-09-07 | 吉林大学 | Double-hole air-suction type general energy-saving seed sowing device for soybean and corn |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |