CN206517787U - A kind of triangle girdle type Riceseedling raising seeder - Google Patents
A kind of triangle girdle type Riceseedling raising seeder Download PDFInfo
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- CN206517787U CN206517787U CN201720118177.0U CN201720118177U CN206517787U CN 206517787 U CN206517787 U CN 206517787U CN 201720118177 U CN201720118177 U CN 201720118177U CN 206517787 U CN206517787 U CN 206517787U
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- 238000010276 construction Methods 0.000 claims abstract description 7
- AIMMVWOEOZMVMS-UHFFFAOYSA-N cyclopropanecarboxamide Chemical compound NC(=O)C1CC1 AIMMVWOEOZMVMS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010899 nucleation Methods 0.000 claims description 27
- 238000005452 bending Methods 0.000 claims description 16
- 238000009331 sowing Methods 0.000 claims description 11
- 241000196324 Embryophyta Species 0.000 abstract description 9
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 4
- 235000009566 rice Nutrition 0.000 abstract description 4
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a kind of paddy rice triangle girdle type Riceseedling raising seeder, and it is provided with seed one-level quantitative and orients structure of charging seed away from distribution structure, two grades of D-M (Determiner-Measure) constructions of seed and seed spacing.The utility model can enable seeder have it is larger fill kind of an area, have again it is automatic it is clear plant function, can be not required to Hu Zhong mechanisms or the simple shield kind device position that can make to charge seed is accurate, it is balanced, kind will not be hindered.
Description
Technical field
The utility model is related to paddy seedling cultivation seeding machinary field.
Background technology
Outer groove wheel seeder is a kind of seeder applied in seeder widely, is characterized in a cylinder
Outer surface has a plurality of kind of groove as seed wheel, and in sowing, seed is filled into kind of groove by seed in the top of seed wheel, row
Plant wheel to rotate, drive seed movement to be charged seed to seed wheel bottom.According to this feature, seeding wheel diameter then fills greatly kind of an area
It is big, be conducive to filling kind, but because the stroke that seed need to move to bottom from seed wheel top is larger, error of charging seed is big, and seed wheel is straight
Small then on the contrary in footpath.It is typically to be decided according to the actual requirements in actual applications.In the seedling planting of rice transplanter rice shoot
In, because application rate is big, kind is filled for convenience, major diameter external feed is generally used, and kind of an area is filled to increase.In order to charge seed
Position is accurate, generally has one to be close to sheave surface, fixed, rigid camber seeds protecting plate shield kind, keep seed
In groove, because feed roll is rotatable parts, and seeds protecting plate is stationary parts, and the two has relative motion in seeding process,
This relative motion has stone roller wiping effect to seed, easily causes the damage of seed.In addition, also being needed for paddy seedling cultivation seeder
Want the horizontal sown scope of feed mechanism for seed wider, fix, rigid camber seeds protecting plate makes seed damage more tight to having an impact between left and right
Weight；Frequent seed damage is more in actual applications, influences seeding quality.Other this cylindrical outer groove wheel seeder, row
Plant and accumulate more seed on wheel, clear kind difficulty is larger, it is necessary to require that compulsory cleaning device is planted clearly completely.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of paddy rice triangle girdle type Riceseedling raising seeder, makes sowing
Device can have it is larger fill kind of an area, have again it is automatic it is clear plant function, Hu Zhong mechanisms can be not required to or a simple shield kind device can
The position that makes to charge seed is accurate, balanced, will not hinder kind.Therefore, the utility model uses following technical scheme：
A kind of triangle girdle type Riceseedling raising seeder, including kind of case, annulus and its axis of guide, it is characterised in that the seedling is broadcast
Kind device is provided with seed one-level quantitative and orients structure of charging seed away from distribution structure, two grades of D-M (Determiner-Measure) constructions of seed and seed spacing,
Defeated kind groove of the seed one-level quantitative away from distribution structure in the first gradient angle and annulus of annulus is formed, and is planted
Sub- spacing orientation is charged seed defeated kind groove of the structure on the second angle of inclination of annulus, annulus and abuts against ring on the outside of the second axle
The shield kind hairbrush taken is formed, and charge seed outlet, the first angle of inclination are formed between shield kind hairbrush and the annulus of the second axle side edge
More than angle of repose of the son on annulus is sowed, the second angle of inclination is less than the angle of repose for sowing son on annulus；
The axis of guide includes three axles being parallel to each other, and three axles are respectively at the summit at an angle of triangle, the
One axle and the second axle the bottom of at, first axle and the second axle respectively close to seeder bottom, the 3rd axle first axle and the second axle it
Between top, be apical axis, first angle of inclination is the inclination angle of annulus between first axle and the 3rd axle, the second inclination angle
Spend for the inclination angle between the 3rd axle and the second axle；Two grades of D-M (Determiner-Measure) constructions of seed are to be in the clear kind hairbrush above the 3rd axle.
Further, the outer surface of the annulus has recessed as defeated kind along annulus width, one group of equidistant long groove
Groove, one group of long groove is uniformly arranged along the length direction of annulus.
Further, described kind of case is positioned over the top of the annulus between first axle and the 3rd axle；Described kind of case is by plate
Surrounding is impaled, and there is the vertical bent plate of one section of inside bending front side；Rear side has one section of oblique bent plate vertically downward；Before described kind of case
The interior bending section of the vertical bent plate in side it is vertical with the oblique bent plate of rear side it is intersegmental have a segment distance in vertical direction, and formed after kind of case
There is an opening side-lower position as kind of mouth is gone out, and thus place is flowed on seeding annulus seed；The interior bending of front side vertical bent plate
Section exceedes the vertical section of the oblique bent plate of rear side in the horizontal, oblique bent plate vertically downward forms back a kind baffle plate, and interior bending section exceedes
Going out kind of mouth to the region formation Chong Zhong areas between annulus on section；
The interior bending section of front side vertical bent plate is in contact with the annulus of the side edge of the first lower shaft, prevents seed from from there
Spill；Annulus between the vertical section and first axle and the 3rd axle of the oblique bent plate of rear side has a segment distance in horizontal direction, makes rear side
Tiltedly there is certain space between the annulus between bent plate and first axle and the 3rd axle, make to be introduced into seed in defeated kind of groove of annulus
It can swimmingly be flowed downward along cuff surface, return to Chong Zhong areas, form the Hui Zhong areas that can be preferentially conveyed.
In seeding process, seed is located at first axle and the 3rd axle in kind of case, by go out that kind of mouth falls on seeding annulus
Between hypomere part and enter in the groove of seeding annulus, and moved up under the drive of the rotation in seeding annulus, and
The seed in groove is introduced into, then because the angle of the annulus of this section is more than the angle of repose of seed, makes seed in the work of gravity
Return to Chong Zhong areas with downward landing, treat to enter groove next time, the seed moved up with annulus when entering the position of the 3rd axle,
Planted hairbrush clearly again to plant clearly, seed in groove is retained the amount needed for sowing, due to the second axle and the 3rd axle line and
The angle of horizontal plane is less than the angle of repose for sowing son, more stable in the seed of this section, does not have the mobile phenomenon relative to annulus
Seed is kept constant spacing between the second axle and the 3rd axle and is forced the position that formula continues to move to the second axle, with
Annulus is turned in the position close to seeder bottom, and seed is directed in the seedling-cultivation plate for dropping to bottom, completes sowing,
Because flat Brush type protects the protection planted in steering procedure, seed is completed without departing from groove until turning to, and is left shield and is planted region, plants
Son is uniformly fallen, and because the diameter of axle is small, makes the turn-around zone of annulus small, and change is fast, along with flat Brush type shield kind device
Bristle flexibility and independence, to seed not damaged, each other without influence, the protrusion of the certain point of seed will not be to a left side
The right side has an impact, and is not in the phenomenon of folder kind and wound kind, can preferably protect kind of a planting.
Brief description of the drawings
Fig. 1 provides triangle annulus Riceseedling raising seeder schematic diagram by the utility model.
Fig. 2 is provided the seeding annulus schematic diagram of triangle annulus Riceseedling raising seeder by the utility model.
Fig. 3 is provided the kind case schematic diagram of triangle annulus Riceseedling raising seeder by the utility model.
Embodiment
Referring to the drawings 1,2,3.The utility model triangle girdle type Riceseedling raising seeder, including kind of case 5, annulus 4 and its guiding
Axle, the Riceseedling raising seeder is provided with seed one-level quantitative away from distribution structure, two grades of D-M (Determiner-Measure) constructions of seed and seed spacing
Orientation sowing structure, the seed one-level quantitative is away from distribution structure in the first gradient angle [alpha] and annulus of annulus
Defeated kind of groove is formed, and seed spacing orientation is charged seed defeated kind groove of the structure on the second inclination angle beta of annulus, annulus and the
The flat shield kind hairbrush 7 abutted against on the outside of two axles on annulus 4 is formed, and is formed and thrown between shield kind hairbrush and the annulus of the second axle side edge
Outlet 503 is planted, the first angle of inclination is more than the angle of repose for sowing son on annulus, and the second angle of inclination, which is less than, sows sub exist
The seed above seeding annulus 4 between angle of repose on annulus, the axle 3 of first axle 1 and the 3rd can not be stopped on annulus, all the time
To the direction of first axle 1（Downwards）Flowing, and the seed on the seeding annulus 4 between the second axle 2 and the 3rd axle 3 is relative quiet
Only, moved with the movement of annulus.
Seeder includes the axle of three formation being parallel to each other Triangle-Profiles, and three axles are respectively at one of triangle
The summit at angle, first axle 1, the second axle 2, the bottom of at, are two base angles, the triangle base of its line, and the 3rd axle 3 is at two bottoms
Top between axle, is drift angle, and seeding annulus 4 is wrapped on three axles, plants the ring that case 5 is located between the axle of first axle 1 and the 3rd
The top of band 4.
First angle of inclination is the inclination angle of the annulus between first axle and the 3rd axle, and the second angle of inclination is the 3rd
Inclination angle between axle and the second axle；Two grades of D-M (Determiner-Measure) constructions of seed are to be in the 3rd axle top, the clear kind of the cylinder parallel with axle
Hairbrush 6.
The seeding annulus 4 being wrapped on three axles is made up of flexible material, has the loop configuration of one fixed width, width is big
In or equal to the required width for sowing seedling-cultivation plate, the inner surface 41 of seeding annulus 4 is smooth smooth surface, and there is one group of edge outer surface
The recessed long recess 42 of width, forms the outer surface that is booked of the equidistant and same shape of outer surface in the width direction
One group of defeated kind of groove, the groove 42 can be such that seed falls into wherein.
Described kind of case 5 is impaled by plate surrounding, and the left and right sides is the flat board 51 of Parallel Symmetric；There is one section of inside bending front side
Vertical bent plate 52；Rear side is to have one section of oblique bent plate 53 vertically downward, gradient and the axle 3 of first axle 2 and the 3rd of oblique bent plate 53
Between the inclination angle of annulus 4 match；The interior bending section 520 of front side vertical bent plate 52 and the vertical section of the oblique bent plate 53 of rear side
There is a segment distance in vertical direction between 530, and being formed in rear side lower position has an opening as kind of mouth 54 is gone out, seed is thus
Place is flowed on seeding annulus；The interior bending section 520 of front side vertical bent plate 52 exceedes the vertical section of the oblique bent plate 53 of rear side in the horizontal
530, oblique bent plate 53 vertically downward forms back kind of a baffle plate, interior bending section exceed on section 521 go out kind of mouth to annulus it
Between region form Chong Zhong areas 501, seed is also had one in the interior bending section 520 of the vertical bent plate 52 in side after flowing out kind of mouth 54
Section is stopped.Described kind of case 5 is positioned over the top of the seeding annulus 4 between the axle 3 of first axle 1 and the 3rd, front side vertical bent plate 52
Interior bending section 520 prevents seed from spilling from there, then skew back with being in contact at the seeding annulus 4 of the side edge of first axle 1
The vertical section 530 of bent plate 53 and the seeding annulus 4 of the side edge of first axle 1 are in horizontal direction and have a segment distance, while can make
There is certain space between annulus 4 between the oblique bent plate 53 of rear side and the axle 3 of first axle 2 and the 3rd, form Hui Zhong areas 502, make not enter
Enter into the groove 42 of seeding annulus 4 seed swimmingly can flow downward along the surface of annulus 4, return to Chong Zhong areas 501.So enter
The seed in Ru Daochongzhong areas has the seed flowed back on the seed and seeding annulus 4 of kind of case outflow, and enters and fill from Hui Zhong areas 502
Plant the seed in area 501 preferentially can be conveyed by seeding annulus 4, only when the seed that flows back is not enough, plant the seed supplement of case.
The cylindrical brush seed clearing wheel 6 is a cylindrical strip hairbrush, and the top of annulus 4 on the 3rd axle is used
The unnecessary seed not automatically fallen off in removing, and the gap between cylindrical brush seed clearing wheel 6 and seeding annulus 4 is adjustable, passes through
Regulation gap can control the amount of broadcasting, and the length of drum-type hairbrush seed clearing wheel 6 matches with the width of seeding annulus 4.
The flat Brush type shield kind device 7 is a prolate shape hairbrush, and flat Brush type shield kind device 7 is fixed on kind by two ends
Fixed on the both sides flat board 51 of case 5, hairbrush is close to the position of the steering on the triangle annulus 4 on the second axle 2,
Seed is not fallen here, and seeding is fallen after corner, make seeding accurate, it is unified.
Three parallel axes, drum-type hairbrush seed clearing wheel 6 and flat Brush type the shield kind device 7 for forming triangle is by planting
The extension 510 of the biside plate of case is supported, fixed, is formed by kind of a mechanism for case support.Triangle belt Riceseedling raising seeder.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to
This, any those skilled in the art is in field of the present utility model, and the change or modification made all are covered new in this practicality
Among the protection domain of type.
Claims (3)
1. a kind of triangle girdle type Riceseedling raising seeder, including kind of case, annulus and its axis of guide, it is characterised in that the seedling planting
Device is provided with seed one-level quantitative and orients charge seed structure, institute away from distribution structure, two grades of D-M (Determiner-Measure) constructions of seed and seed spacing
State defeated kind groove of the seed one-level quantitative away from distribution structure in the first gradient angle and annulus of annulus to be formed, seed
Spacing orientation is charged seed defeated kind groove of the structure on the second angle of inclination of annulus, annulus and abuts against annulus on the outside of the second axle
On shield kind hairbrush formed, outlet of charging seed is formed between shield kind of hairbrush and the annulus of the second axle side edge, the first angle of inclination is big
In sowing angle of repose of the son on annulus, the second angle of inclination is less than the angle of repose for sowing son on annulus；
The axis of guide includes three axles being parallel to each other, and three axles are respectively at the summit at an angle of triangle, first axle
With the second axle the bottom of at, first axle and the second axle are respectively close to the bottom of seeder, and the 3rd axle is between first axle and the second axle
Top, is apical axis, and first angle of inclination is the inclination angle of the annulus between first axle and the 3rd axle, and the second angle of inclination is
Inclination angle between 3rd axle and the second axle；Two grades of D-M (Determiner-Measure) constructions of seed are to be in the clear kind hairbrush above the 3rd axle.
2. triangle girdle type Riceseedling raising seeder as claimed in claim 1, it is characterised in that the outer surface of the annulus has along ring
Bandwidth direction, one group of equidistant long groove are as defeated kind of groove, and length direction of the one group of long groove along annulus is uniformly set
Put.
3. triangle girdle type Riceseedling raising seeder as claimed in claim 1, it is characterised in that described kind of case be positioned over first axle with
The top of annulus between 3rd axle；Described kind of case is impaled by plate surrounding, and there is the vertical bent plate of one section of inside bending front side；Afterwards
There is one section of oblique bent plate vertically downward side；The interior bending section of the front side vertical bent plate of described kind of case and the vertical section of the oblique bent plate of rear side
Between have a segment distance in vertical direction, and forming the lower position on rear side of kind of case has an opening as kind of mouth is gone out, and seed is thus
Place is flowed on seeding annulus；The interior bending section of front side vertical bent plate in the horizontal exceed the oblique bent plate of rear side vertical section, vertically to
Under oblique bent plate form back kind of a baffle plate, exceeding for interior bending section is going out kind of mouth and formed to the region between annulus to fill kind on section
Area；
The interior bending section of front side vertical bent plate is in contact with the annulus of the side edge of the first lower shaft, prevents seed from leaking from there
Go out；Annulus between the vertical section and first axle and the 3rd axle of the oblique bent plate of rear side has a segment distance in horizontal direction, makes rear side tiltedly
There is certain space between annulus between bent plate and first axle and the 3rd axle, enable to be introduced into seed in defeated kind of groove of annulus
Swimmingly flowed downward along cuff surface, return to Chong Zhong areas, form the Hui Zhong areas that can be preferentially conveyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118177.0U CN206517787U (en) | 2017-02-09 | 2017-02-09 | A kind of triangle girdle type Riceseedling raising seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118177.0U CN206517787U (en) | 2017-02-09 | 2017-02-09 | A kind of triangle girdle type Riceseedling raising seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206517787U true CN206517787U (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118177.0U Expired - Fee Related CN206517787U (en) | 2017-02-09 | 2017-02-09 | A kind of triangle girdle type Riceseedling raising seeder |
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| Country | Link |
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| CN (1) | CN206517787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856743A (en) * | 2017-02-09 | 2017-06-20 | 中国水稻研究所 | A kind of triangle girdle type Riceseedling raising seeder |
-
2017
- 2017-02-09 CN CN201720118177.0U patent/CN206517787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856743A (en) * | 2017-02-09 | 2017-06-20 | 中国水稻研究所 | A kind of triangle girdle type Riceseedling raising seeder |
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| Date | Code | Title | Description |
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| 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: 20170926 |