CN203775666U - Seeding assembly of seeder - Google Patents
Seeding assembly of seeder Download PDFInfo
- Publication number
- CN203775666U CN203775666U CN201420227328.2U CN201420227328U CN203775666U CN 203775666 U CN203775666 U CN 203775666U CN 201420227328 U CN201420227328 U CN 201420227328U CN 203775666 U CN203775666 U CN 203775666U
- Authority
- CN
- China
- Prior art keywords
- seeding
- sower
- material bin
- sowing
- shaft
- 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
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- Fertilizing (AREA)
- Sowing (AREA)
Abstract
The utility model discloses a seeding assembly of a seeder. The seeding assembly comprises a seeder material bin and further comprises a seeding shaft connected to a variable frequency motor in a rotating manner, wherein the seeding shaft transversely penetrates through a pair of side walls of the seeder material bin, and the seeding shaft is positioned below the seeder material bin and is axially opposite to a lower opening of the seeder material bin; a guide plate is additionally arranged between the two side walls of the seeder material bin and positioned at the lateral lower part of the seeding shaft, a seeding runner is reserved between the guide plate and the seeding shaft, and the axial length of the guide plate is the same as that of the seeding shaft. The seeding assembly of the seeder, disclosed by the utility model, has the technical effects that the speed of the seeding shaft is changed through the variable frequency motor, and then the seeding quantity is changed, so that seeding is performed according to the principle of 'different soil and different seeding quantities'. In addition, the flow direction of seeds is well controlled by virtue of the guide plate and a baffle, so that the seeding operation is facilitated.
Description
Technical field
The utility model relates to a kind of sowing assembly of sower assembly, particularly sower.
Background technology
The applicable cases of sower reflects a national Agricultural Mechanized Development to a great extent, the application of sower can reduce peasant's labour intensity in a large number, save the sowing time, particularly the sowing time is required to strict crop, it is more important that the application of sower just seems.Development seeding mechanization technology is to realize a Mechanization Technique the most effective of agriculture cost-saving synergistic, increasing peasant income, rural economic development.
Sower, in the time carrying out seeding operation, is that its seeding quantity is constant according to the amount of seed metering sowing of setting, and its seeding quantity of adjustment needs to stop in the time running into different soil properties.So not only inconvenient operation, and extended the seeding operation time, increase cost.
Utility model content
The purpose of this utility model be provide in order to solve above-mentioned the deficiencies in the prior art a kind of can be according to the difference of soil property, adjust easily the sowing assembly of the sower of seeding quantity.
To achieve these goals, the sowing assembly of the designed sower of the utility model, comprise sower material bin, above-mentioned sowing assembly also comprises the sowing shaft being rotatably connected on variable-frequency motor, this sowing shaft laterally runs through an offside bulkhead of sower material bin, above-mentioned sowing shaft is positioned at the below of sower material bin, and axially faces the under shed of sower material bin; Between the bulkhead of the both sides of above-mentioned sower material bin, be also equipped with deflector, this deflector is positioned at the side-lower of above-mentioned sowing shaft, and is reserved with sowing runner between the two with sowing shaft, and the axial length of this deflector is identical with the axial length of sowing shaft.
Sowing shaft is under the drive of variable-frequency motor and rotate, and seed will be followed sowing shaft during through sowing shaft and rotate, and the centrifugal force of generation can make seed walk toward deflector direction, and seed just can be gone out from the discharging opening of sower after the bounce-back of deflector.In the time that the velocity of rotation of sowing shaft is faster, its seeding quantity will improve; Otherwise in the time that the velocity of rotation of sowing shaft is slower, its seeding quantity also will reduce.
In order to make seed can be because of the centrifugal excessive sower that throws away after the rotation of sowing shaft, on the rear bulkhead outer surface of sower material bin, be provided with baffle plate, above-mentioned baffle plate and deflector are parallel shape between the two, and baffle plate is positioned at the oblique upper of deflector, the axial length of described baffle plate is also identical with the axial length of sowing shaft, so just can form a relatively airtight environment.
In order to make deflector can play better guide effect, being shaped as of described deflector is circular-arc.
The sowing assembly of the sower that the utility model obtains, its technique effect is the speed that changes sowing shaft by variable-frequency motor, then changes seeding quantity, thereby sows according to the principle of " different soil property different seeding quantity ".The seed of the flow direction controlled better in addition to(for) the setting of deflector and baffle plate, facilitates the operation of seeding operation.
Brief description of the drawings
Fig. 1 is the structural representation of the sower of embodiment;
Fig. 2 is the cutaway view at A-A place in Fig. 1;
Fig. 3 is the partial enlarged drawing at B place in Fig. 2.
In figure: sower material bin 1, under shed 2, sowing shaft 3, deflector 4, side bulkhead 5, baffle plate 6, rear bulkhead 7.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, the sowing assembly of the sower that the present embodiment provides, comprise sower material bin 1, above-mentioned sowing assembly also comprises the sowing shaft 3 being rotatably connected on variable-frequency motor, this sowing shaft 3 laterally runs through an offside bulkhead 5 of sower material bin 1, above-mentioned sowing shaft 3 is positioned at the below of sower material bin 1, and axially faces the under shed 2 of sower material bin 1; Between the both sides of above-mentioned sower material bin 1 bulkhead 5, be also equipped with circular-arc deflector 4, this deflector 4 is positioned at the side-lower of above-mentioned sowing shaft 3, and be reserved with sowing runner between the two with sowing shaft 3, the axial length of this deflector 4 is identical with the axial length of sowing shaft 3.
Sowing shaft 3 is under the drive of variable-frequency motor and rotate, and seed will be followed sowing shaft 3 when the sowing shaft 3 and rotate, the centrifugal force producing can make seed walk toward deflector 4 directions, and seed just can be gone out from the discharging opening of sower 1 after the bounce-back of deflector 4.In the time that the velocity of rotation of sowing shaft 3 is faster, its seeding quantity will improve; Otherwise in the time that the velocity of rotation of sowing shaft 3 is slower, its seeding quantity also will reduce.
In order to make seed can be because of the centrifugal excessive sower 1 that throws away after the rotation of sowing shaft 3, on rear bulkhead 7 outer surfaces of sower material bin 1, be provided with baffle plate 6, above-mentioned baffle plate 6 is parallel shape between the two with deflector 4, and baffle plate 6 is positioned at the oblique upper of deflector 4, the axial length of described baffle plate 6 is also identical with the axial length of sowing shaft 3, so just can form a relatively airtight environment.
Claims (3)
1. the sowing assembly of a sower, comprise sower material bin (1), it is characterized in that: above-mentioned sowing assembly also comprises the sowing shaft (3) being rotatably connected on variable-frequency motor, this sowing shaft (3) laterally runs through an offside bulkhead (5) of sower material bin (1), above-mentioned sowing shaft (3) is positioned at the below of sower material bin (1), and axially faces the under shed (2) of sower material bin (1); Between the both sides bulkhead (5) of above-mentioned sower material bin (1), be also equipped with deflector (4), this deflector (4) is positioned at the side-lower of above-mentioned sowing shaft (3), and be reserved with sowing runner between the two with sowing shaft (3), the axial length of this deflector (4) is identical with the axial length of sowing shaft (3).
2. the sowing assembly of sower according to claim 1, it is characterized in that: on rear bulkhead (7) outer surface of sower material bin (1), be provided with baffle plate (6), above-mentioned baffle plate (6) is parallel shape between the two with deflector (4), and baffle plate (6) is positioned at the oblique upper of deflector (4), the axial length of described baffle plate (6) is also identical with the axial length of sowing shaft (3).
3. the sowing assembly of sower according to claim 1 and 2, is characterized in that: being shaped as of described deflector (4) is circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227328.2U CN203775666U (en) | 2014-05-06 | 2014-05-06 | Seeding assembly of seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227328.2U CN203775666U (en) | 2014-05-06 | 2014-05-06 | Seeding assembly of seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775666U true CN203775666U (en) | 2014-08-20 |
Family
ID=51311926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227328.2U Expired - Fee Related CN203775666U (en) | 2014-05-06 | 2014-05-06 | Seeding assembly of seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018736A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | A kind of Simple sowing machine |
| CN110278748A (en) * | 2019-08-13 | 2019-09-27 | 灵璧县马达动力机械制造有限责任公司 | A kind of sowing mechanism of industrialized agriculture Seeder for crops |
-
2014
- 2014-05-06 CN CN201420227328.2U patent/CN203775666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018736A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | A kind of Simple sowing machine |
| CN110278748A (en) * | 2019-08-13 | 2019-09-27 | 灵璧县马达动力机械制造有限责任公司 | A kind of sowing mechanism of industrialized agriculture Seeder for crops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20190506 |