CN207820522U - A kind of dry seeded rice seeder - Google Patents
A kind of dry seeded rice seeder Download PDFInfo
- Publication number
- CN207820522U CN207820522U CN201820189139.9U CN201820189139U CN207820522U CN 207820522 U CN207820522 U CN 207820522U CN 201820189139 U CN201820189139 U CN 201820189139U CN 207820522 U CN207820522 U CN 207820522U
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- CN
- China
- Prior art keywords
- groove pressing
- wheel
- pressing wheel
- sowing
- limit
- 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.)
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Abstract
A kind of dry seeded rice seeder, including, girder and the multiple beams being connect with girder, it is characterised in that：Packing wheel assembly and casing mechanism assembly are installed below beam, the deep groove pressing wheel of sowing limit of the packing wheel assembly is Double-wheel structure, it is limited in sowing and is equipped with gauge wheel circle on the outside of deep groove pressing wheel, the outer diameter of the outer diameter groove pressing wheel deeper than sowing limit of the gauge wheel circle is one to five centimeter small.The utility model has simple in structure, easy to use, because limiting the gauge wheel circle that deep groove pressing wheel side adds two centimeters less than itself in sowing, depth of planting control can be made at two centimeters, solved the problems, such as of the existing technology.
Description
Technical field
The utility model is related to a kind of seeder of agricultural machinery, more particularly to a kind of dry seeded rice seeder.
Background technology
Currently, there are many well known rice seeder, but dry sowing seeder is seldom.Since the sowing of dry sowing seeder cannot
It is too deep can not be too shallow, it is too deep to cause not out of seedling, it is too shallow to dry up, the depth at two centimeters need to be controlled, thus broadcast
The sowing effect of kind machine increases certain strict demand.
Invention content
Existing insufficient in view of the above technical problems, the purpose of this utility model is to provide a kind of sowings of dry seeded rice
Machine.
A kind of dry seeded rice seeder, including, girder (1) and the multiple beams (2) being connect with girder (1), feature
It is：Packing wheel assembly and casing mechanism assembly are installed below beam (2), the sowing limit of the packing wheel assembly is deep
Groove pressing wheel (7) is Double-wheel structure, is limited in sowing and is equipped with gauge wheel circle (11), the gauge wheel on the outside of deep groove pressing wheel (7)
The outer diameter for enclosing the outer diameter groove pressing wheel (7) deeper than sowing limit of (11) is one to five centimeter small.
The packing wheel assembly limits deep groove pressing wheel (7), groove pressing wheel branch handle cover (8), fertilising pipe (9), seed spout by sowing
(10) it is formed with gauge wheel clean-up scraper (22).
The casing mechanism assembly by sleeve (17), adjustment handle (12), the deep compression spring (14) of limit, adjustment jackscrew (19),
Covering disk hinge axis (21), covering disk holder (23), covering disk (15), earthing compression spring (16), fixed plate (24) and length
Connecting rod (25) forms.
Groove pressing wheel branch handle cover (8) is fixed on uniset through branch handle adjustment jackscrew (18) and sets a roof beam in place the middle part of (6), in groove pressing wheel branch
The inside of handle cover (8) is fixed with the deep groove pressing wheel (7) of sowing limit, the deep groove pressing wheel (7) of sowing limit by groove pressing wheel axis (13)
It is Double-wheel structure, is equipped with gauge wheel circle (11) on the outside of its deep groove pressing wheel (7) of sowing limit, the gauge wheel circle (11) is used
The kind bed depth that deep groove pressing wheel (7) extrudes is limited to control sowing, the outer diameter of gauge wheel circle (11) is less than sowing and limits deep groove pressing wheel
(7) outer diameter is equipped with a pair of of fertilising pipe (9) and a pair of of seed spout (10), in groove pressing wheel in the both sides of groove pressing wheel branch handle cover (8)
A pair of of gauge wheel clean-up scraper (22), the gauge wheel clean-up scraper (22) setting sowing limit deep pressure ditch are installed on branch handle cover (8)
(7) back is taken turns, for wiping the soil on the deep groove pressing wheel (7) of limit off, when the depth of planting for needing the deep groove pressing wheel (7) of adjustment sowing limit
When, branch handle adjustment jackscrew (18) is loosened, depth of planting is adjusted by groove pressing wheel branch handle cover (8).
The sleeve (17) and uniset set a roof beam in place (6) weld together, adjustment handle (12) passes through sleeve (17) under
The covering disk holder (23) of portion's setting is connected through covering disk hinge axis (21), the adjustment handle (12) and sleeve (17)
Adjusted jackscrew (19) is locked, and is welded with fixed plate (24) in the side of adjustment handle (12), connecting rod (5) one end passes through solid
Hole on fixed board (24) is locked through axis pin, and the other end is fixed on covering disk holder (23), and earthing is set on connecting rod (5)
Compression spring (16) is symmetrically installed with covering disk (15), described two covering disks in the both sides of covering disk holder (23)
(15) it is oppositely arranged, long connecting rod (25) one end is connect with monomer hanging mechanism (3), and the other end is connect with sleeve (17), is connected long
It is set with limited deep compression spring (14) on bar (25), when needing to adjust the thickness of earth-fill cover of covering disk (15), loosens adjustment jackscrew
(19), thickness of earth-fill cover is adjusted by adjusting handle (12).
The outer diameter that the outer diameter of the gauge wheel circle (11) limits deep groove pressing wheel (7) than sowing is two centimeters small.
The utility model have it is simple in structure, easy to use, because sowing limit deep groove pressing wheel side add it is two public less than itself
The gauge wheel circle divided can make depth of planting control at two centimeters, solve the problems, such as of the existing technology.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view partial cross-sectional structural diagram of Fig. 1.
In figure：Girder 1, beam 2, monomer hanging mechanism 3, monomer connection clamp 4, connecting rod 5, uniset are set a roof beam in place 6, sowing limit
Deep groove pressing wheel 7, groove pressing wheel branch handle cover 8, fertilising pipe 9, seed spout 10, gauge wheel circle 11, adjustment handle 12, groove pressing wheel axis 13, limit
Deep compression spring 14, covering disk 15, earthing compression spring 16, sleeve 17, branch handle adjustment jackscrew 18, adjustment jackscrew 19, monomer hinge axis 20,
Covering disk hinge axis 21, gauge wheel clean-up scraper 22, covering disk holder 23, fixed plate 24, long connecting rod 25.
Specific implementation mode
As shown in Figure 1 and Figure 2, a kind of dry seeded rice seeder, including, girder 1, multiple beams 2 are respectively through monomer connection card
First 4 are connected and fixed with girder 1, it is characterised in that：Packing wheel assembly and casing mechanism assembly are installed below beam (2).
The packing wheel assembly is deep by the deep groove pressing wheel 7 of sowing limit, groove pressing wheel branch handle cover 8, fertilising pipe 9, seed spout 10, limit
Clean-up scraper 22 is taken turns to form.Groove pressing wheel branch handle cover 8 through branch handle adjustment jackscrew 18 be fixed on uniset set a roof beam in place 6 middle part, in groove pressing wheel
The inside of branch handle cover 8 is fixed with the deep groove pressing wheel 7 of sowing limit by groove pressing wheel axis 13, and sowing limit depth groove pressing wheel 7 is two-wheel
Structure is equipped with gauge wheel circle 11 in the outside of its sowing limit depth groove pressing wheel 7, and the gauge wheel circle 11 is used for controlling sowing limit
The kind bed depth that deep groove pressing wheel 7 extrudes, the outer diameter of gauge wheel circle 11 are less than the outer diameter of sowing limit depth groove pressing wheel 7.In groove pressing wheel
The both sides of branch handle cover 8 are equipped with a pair of of fertilising pipe 9 and a pair of of seed spout 10, and it is deep that a pair of of limit is equipped on groove pressing wheel branch handle cover 8
Clean-up scraper 22 is taken turns, 7 back of the deep groove pressing wheel of sowing limit is arranged in the gauge wheel clean-up scraper 22, for wiping limit depth groove pressing wheel 7 off
Soil.When needing to adjust the depth of planting of sowing limit depth groove pressing wheel 7, loosens branch handle and adjust jackscrew 18, pass through groove pressing wheel branch
Handle cover 8 adjusts depth of planting.
The casing mechanism assembly is by sleeve 17, adjustment handle 12, the deep compression spring 14 of limit, adjustment jackscrew 19, covering disk
Hinge axis 21, covering disk holder 23, covering disk 15, earthing compression spring 16, fixed plate 24 and long connecting rod 25 form.The set
Cylinder 17 is set a roof beam in place with uniset 6 to be welded together, and adjustment handle 12 passes through covering disk holder 23 warp of the sleeve 17 with lower part setting
Covering disk hinge axis 21 connects, and the adjustment handle 12 is locked with 17 adjusted jackscrew 19 of sleeve.In adjustment handle
12 side is welded with fixed plate 24, and 5 one end of connecting rod passes through the hole in fixed plate 24 to be locked through axis pin, and the other end is fixed on earthing
On disc holder 23, earthing compression spring 16 is set on connecting rod 5.It is symmetrically installed with earthing circle in the both sides of covering disk holder 23
Disk 15, described two covering disks 15 are oppositely arranged.25 one end of long connecting rod is connect with monomer hanging mechanism 3, the other end and set
Cylinder 17 connects, and limited deep compression spring 14 is set on long connecting rod 25.When needing to adjust the thickness of earth-fill cover of covering disk 15, loosens and adjust
Whole jackscrew 19 adjusts thickness of earth-fill cover by adjusting handle 12.
Operation principle：When sowing machine operation, fertilizer is manured into soil earth's surface by fertilising pipe 9, then limits deep groove pressing wheel 7 via sowing
It being pressed into soil, sowing limits the kind bed depth of the deep extrusion of groove pressing wheel 7 by 11 controlling depth of gauge wheel circle in outside, and with
Topography height rises and falls and can be adjusted by the limit depth compression spring 14 in rear side monomer hanging mechanism 3, so that sowing pressure trench depth is reached and broadcasts
Kind quality requirement.
Seed is sown on the kind bed that sowing limit depth groove pressing wheel 7 extrudes by seed spout 10, and is assembled in opposite directions by two of rear side
Covering disk 15 soil is covered on kind of bed, thickness of earth-fill cover is adjusted by earthing compression spring 16, is reached regulation and is wanted
The thickness of earth-fill cover asked.
When being varied widely due to ground condition, depth of planting and thickness of earth-fill cover can be by groove pressing wheel branch handle cover 8 and adjustment
Handle 12 is adjusted.
Claims (6)
1. a kind of dry seeded rice seeder, including, girder (1) and the multiple beams (2) being connect with girder (1), feature exists
In：Packing wheel assembly and casing mechanism assembly, the deep pressure of sowing limit of the packing wheel assembly are installed below beam (2)
Furrow wheel (7) is Double-wheel structure, is limited in sowing and is equipped with gauge wheel circle (11), the gauge wheel circle on the outside of deep groove pressing wheel (7)
(11) outer diameter that outer diameter limits deep groove pressing wheel (7) than sowing is one to five centimeter small.
2. a kind of dry seeded rice seeder according to claim 1, it is characterised in that：The packing wheel assembly is by sowing
The deep groove pressing wheel (7) of limit, groove pressing wheel branch handle cover (8), fertilising pipe (9), seed spout (10) and gauge wheel clean-up scraper (22) composition.
3. a kind of dry seeded rice seeder according to claim 1, it is characterised in that：The casing mechanism assembly is by covering
The deep compression spring (14) of cylinder (17), adjustment handle (12), limit, adjustment jackscrew (19), covering disk hinge axis (21), covering disk holder
(23), covering disk (15), earthing compression spring (16), fixed plate (24) and long connecting rod (25) composition.
4. a kind of dry seeded rice seeder according to claim 2, it is characterised in that：Groove pressing wheel branch handle cover (8) is through branch handle
Adjustment jackscrew (18) is fixed on uniset and sets a roof beam in place the middle part of (6), passes through groove pressing wheel axis (13) in the inside of groove pressing wheel branch handle cover (8)
It is fixed with the deep groove pressing wheel (7) of sowing limit, the deep groove pressing wheel (7) of sowing limit is Double-wheel structure, in its deep groove pressing wheel of sowing limit
(7) gauge wheel circle (11) is equipped on the outside of, the gauge wheel circle (11) is used for controlling what the deep groove pressing wheel (7) of sowing limit extruded
Kind bed depth, the outer diameter of gauge wheel circle (11) is less than the outer diameter of the deep groove pressing wheel (7) of sowing limit, in groove pressing wheel branch handle cover (8)
Both sides are equipped with a pair of of fertilising pipe (9) and a pair of of seed spout (10), and being equipped with a pair of of gauge wheel on groove pressing wheel branch handle cover (8) scrapes
Native plate (22), deep groove pressing wheel (7) back of the gauge wheel clean-up scraper (22) setting sowing limit, for wiping the deep groove pressing wheel of limit off
(7) soil on loosens branch handle adjustment jackscrew (18), passes through when needing to adjust the depth of planting of the deep groove pressing wheel (7) of sowing limit
Groove pressing wheel branch handle cover (8) adjusts depth of planting.
5. a kind of dry seeded rice seeder according to claim 3, it is characterised in that：The sleeve (17) and uniset
Set a roof beam in place (6) weld together, adjustment handle (12) passes through the covering disk holder (23) of sleeve (17) and lower part setting through earthing
Disk hinge axis (21) connects, and the adjustment handle (12) is locked with sleeve (17) adjusted jackscrew (19), is adjusting
The side of handle (12) is welded with fixed plate (24), and connecting rod (5) one end passes through the hole in fixed plate (24) to be locked through axis pin, another
End is fixed on covering disk holder (23), earthing compression spring (16) is set on connecting rod (5), in covering disk holder (23)
Both sides are symmetrically installed with covering disk (15), and described two covering disks (15) are oppositely arranged, long connecting rod (25) one end and list
Body hanging mechanism (3) connects, and the other end is connect with sleeve (17), limited deep compression spring (14) is set on long connecting rod (25), when need
When adjusting the thickness of earth-fill cover of covering disk (15), adjustment jackscrew (19) is loosened, it is deep to adjust earthing by adjusting handle (12)
Degree.
6. a kind of dry seeded rice seeder according to claim 1, it is characterised in that：Outside the gauge wheel circle (11)
The outer diameter that diameter limits deep groove pressing wheel (7) than sowing is two centimeters small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189139.9U CN207820522U (en) | 2018-02-05 | 2018-02-05 | A kind of dry seeded rice seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189139.9U CN207820522U (en) | 2018-02-05 | 2018-02-05 | A kind of dry seeded rice seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820522U true CN207820522U (en) | 2018-09-07 |
Family
ID=63396674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189139.9U Expired - Fee Related CN207820522U (en) | 2018-02-05 | 2018-02-05 | A kind of dry seeded rice seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168476A (en) * | 2018-11-12 | 2019-01-11 | 河南农业大学 | A kind of novel garlic seeding and fertilizing all-in-one machine |
| CN109247089A (en) * | 2018-11-26 | 2019-01-22 | 山东国丰机械有限公司 | One seedling band arranges multifunctional corn seeder |
-
2018
- 2018-02-05 CN CN201820189139.9U patent/CN207820522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168476A (en) * | 2018-11-12 | 2019-01-11 | 河南农业大学 | A kind of novel garlic seeding and fertilizing all-in-one machine |
| CN109247089A (en) * | 2018-11-26 | 2019-01-22 | 山东国丰机械有限公司 | One seedling band arranges multifunctional corn seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180907 Termination date: 20200205 |