CN106817983A - A kind of seeder of adjustable seed line-spacing - Google Patents
A kind of seeder of adjustable seed line-spacing Download PDFInfo
- Publication number
- CN106817983A CN106817983A CN201611076266.XA CN201611076266A CN106817983A CN 106817983 A CN106817983 A CN 106817983A CN 201611076266 A CN201611076266 A CN 201611076266A CN 106817983 A CN106817983 A CN 106817983A
- Authority
- CN
- China
- Prior art keywords
- rotation
- dialled
- seeder
- power transmission
- joint
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The present invention relates to technical field of seeders, specially a kind of seeder of adjustable seed line-spacing, including frame, power transmission shaft, shifting shaft, component is dialled in rotation, the rotation is dialled component bag and dials chamber by the rotation that baffle plate is constituted, the rotation pulling part in chamber is dialled located at the rotation, the shifting shaft dials chamber through the rotation, the power transmission shaft drives the shifting shaft to rotate by gear drive, the rotation dials component to be movably mounted on the power transmission shaft, the shifting shaft includes that some sections dial the adapter sleeve of the equal joint of component count and connection two adjacent sections joint with the rotation, be connected as a single entity the joint holding synchronous axial system by the adapter sleeve.The present invention can move the position that component is dialled in rotation, the distance of component is dialled in the two neighboring rotation of regulation, so as to adjust the line-spacing of seed, adapt to different seed program requests, the utilization rate of seeder is improve, and by setting shifting shaft, is prevented from seed and is bonded to one in rotation group chamber, the flowing of seed is improved, seed leakage sowing rate is reduced.
Description
Technical field
The present invention relates to technical field of seeders, specially a kind of seeder of adjustable seed line-spacing.
Background technology
Direct sowing of rice cultivation technique refer to rice paddy seed without seedling and transplanting, and seed is directly sowed at the one of crop field
Plant cultural method；The technology makes rice be simplified as process compared with transplanting rice, with reducing labor intensity, relaxes season lance
The advantages of shield, saving of labor, laborsaving, province's sheet, province rice seedling bed, high-yield and high-efficiency, at present, the important cultivation side of Rice Production has been increasingly becoming it
Formula.
And there is also problems when paddy carries out direct sowing culture operation：As it is existing to direct sowing of rice when, can use more
For the special planter of paddy, existing seeder, the line-spacing and spacing in the rows of seed are all fixation during sowing, it is impossible to adjusted.
And for different paddy rice species, such as hybrid paddy rice and conventional Rice, the line-spacing and spacing in the rows of seed difference, it is necessary to different size
Seeder carries out program request.
The content of the invention
It is an object of the invention to provide a kind of seeder of adjustable seed line-spacing, different seed program requests are adapted to.
Above-mentioned technical purpose of the invention technical scheme is that：A kind of adjustable seed line-spacing is broadcast
Component, the rotation are dialled in the machine of kind, including frame, power transmission shaft, shifting shaft and some rotations being set in qually spaced on the power transmission shaft
The rotation pulling part that component bag is dialled chamber, dialled located at the rotation in chamber by the rotation that baffle plate is constituted is dialled, the shifting shaft dials chamber through the rotation,
And the power transmission shaft is set in parallel in, the power transmission shaft drives the shifting shaft to rotate by gear drive, and component is dialled in the rotation
To be movably mounted on the power transmission shaft, moved axially along the power transmission shaft, the rotation pulling part is socketed in the power transmission shaft
Upper and with the drive axis, the shifting shaft is split-type structural, including some sections to dial component count with the rotation equal
Joint and connection two adjacent sections joint adapter sleeve, be connected as a single entity the joint holding synchronous axial system by the adapter sleeve.
Preferably, it is described rotation pulling part be provided with stretch out in it is described rotation dial chamber outside aixs cylinder, be provided with the outside of the aixs cylinder by
The aixs cylinder is fixed on the lock ring on the power transmission shaft.
Preferably, the two ends of the adapter sleeve are provided with jack, the end of the joint is plugged in the jack.
Preferably, being inserted with Coupling in the jack, the Coupling is wrapped in the adapter sleeve end
Cuff and the flexure strip inside the jack is stretched into, the flexure strip is structure as a whole and the flexure strip circumference with the cuff
It is distributed on the cuff, the flexure strip is secured by it end to free end gradually to centroclinal.
Preferably, rubber ring is provided between the inwall of the end of the flexure strip and the jack, the rubber ring sleeve
At the cylindrical place of the flexure strip.
Preferably, the joint is provided with the limited step for preventing the joint from being moved in axial direction.
Preferably, the joint is provided with rotation dials face, the rotation is dialled face and is arranged in the rotation group chamber.
Preferably, face is dialled in the rotation is provided with driving lever, the axis of the axis of the driving lever perpendicular to the joint.
Preferably, it is to include concave surface and upper convex surface that face is dialled in the rotation, the upper convex surface is connected to two neighboring described
Between concave surface, the driving lever is arranged on the concave surface.
Beneficial effects of the present invention：The present invention can move the position that component is dialled in rotation, adjust two neighboring rotation and dial component
Distance, so as to adjust the line-spacing of seed, adapts to different seed program requests, improves the utilization rate of seeder, and dial by setting
Moving axis, is prevented from seed and is bonded to one in rotation group chamber, improves the flowing of seed, reduces seed leakage sowing rate.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the structural representation of adapter sleeve in the embodiment of the present invention；
Fig. 3 is the structural representation of joint in the embodiment of the present invention；
Fig. 4 is the structural representation of lock ring in the embodiment of the present invention；
Fig. 5 is the sectional view of hoop piece in the embodiment of the present invention；
In figure：Component is dialled in 1- frames, 2- rotations, and chamber, 22- aixs cylinders, 3- power transmission shafts, 4- shifting shafts, 41- joints, 411- limits are dialled in 21- rotations
Face, 4121- concave surfaces, the upper convex surfaces of 4122-, 413- driving levers, 42- adapter sleeves, 421- jacks, 422- sets are dialled in position step, 412- rotations
Fitting, 4221- cuffs, 4222- flexure strips, 423- rubber rings, 5- lock rings, 51- hoop pieces, 511- bulges, 52- hoop plates, 53- is adjusted
Section part.
Specific embodiment
Specific examples below is only explanation of the invention, and it is not limitation of the present invention, art technology
Personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as
All protected by Patent Law in scope of the presently claimed invention.
Embodiment：As shown in Figures 1 to 5, a kind of seeder of adjustable seed line-spacing, including frame 1, power transmission shaft 3, stir
Component 2 is dialled in axle 4 and some rotations being set in qually spaced on the power transmission shaft 3, and the rotation is dialled component 2 and wraps what is be made up of baffle plate
The rotation pulling part that rotation is dialled chamber 21, dialled located at the rotation in chamber 21, the shifting shaft 4 dials chamber 21 through the rotation, and is set in parallel in
The power transmission shaft 3, the power transmission shaft 3 drives the shifting shaft 4 to rotate by gear drive, and it is removable that component 2 is dialled in the rotation
Ground be arranged on the power transmission shaft 3 on, moved axially along the power transmission shaft 3, it is described rotation pulling part be socketed on the power transmission shaft 3 and with
The power transmission shaft 3 is rotated, and the shifting shaft 4 is split-type structural, including some sections dial the equal axle of the quantity of component 2 with the rotation
The joint 41 is connected as a single entity holding synchronously by the adapter sleeve 42 of section 41 and connection two adjacent sections joint 41, the adapter sleeve 42
Rotate.
As shown in Figure 4 and Figure 5, the rotation pulling part is provided with and stretches out in the aixs cylinder 22 that the rotation is dialled outside chamber 21, the aixs cylinder 22
Outside be provided with the lock ring 5 being fixed on the aixs cylinder 22 on the power transmission shaft 3.The lock ring 5 includes binding round in the aixs cylinder 22
The hoop piece 51 in outside, the hoop piece 51 is flexure strip, and the both ends of the hoop piece 51 are equipped with hoop plate 52, two hoop plates 52
The distance between two described hoop plates 52 are adjusted for interval setting and by regulating part 53.The hoop piece 51 is provided with interval setting
Bulge 511, the bulge 511 by the hoop piece 51 side outwardly convex and by the another lateral convex of the hoop piece 51
Play direction depression.
As shown in Fig. 2 the two ends of the adapter sleeve 42 are provided with jack 421, the end of the joint 41 is plugged on described inserting
In hole 421.Coupling 422 is inserted with the jack 421, the Coupling 422 is wrapped in the end of the adapter sleeve 42
Cuff 4221 and stretch into the flexure strip 4222 jack 421 inside, the flexure strip 4222 is one with the cuff 4221
The body structure and circumference uniform distribution of the flexure strip 4222 is on the cuff 4221, the flexure strip 4222 is secured by it end to freely
End is gradually to centroclinal.Rubber ring 423, institute are provided between the inwall of the end of the flexure strip 4222 and the jack 421
State the cylindrical place that rubber ring 423 is enclosed within the flexure strip 4222.
As shown in figure 3, the joint 41 is provided with the limited step 411 for preventing the joint 41 from being moved in axial direction.Institute
State joint 41 and be provided with rotation group face 412, the rotation group face 412 is arranged at the rotation and dials in chamber 21.The rotation group face 412 is provided with dials
Bar 413, the axis of the axis of the driving lever 413 perpendicular to the joint 41.It is to include the He of concave surface 4121 that face 412 is dialled in the rotation
Upper convex surface 4122, the upper convex surface 4122 is connected between the two neighboring concave surface 4121, and the driving lever 413 is arranged on institute
State on concave surface 4121.
Claims (9)
1. a kind of seeder of adjustable seed line-spacing, including frame（1）, power transmission shaft（3）, shifting shaft（4）And it is some equidistant
It is arranged on the power transmission shaft（3）On rotation dial component（2）, the rotation group component（2）Wrap the rotation being made up of baffle plate and dial chamber（21）, set
Chamber is dialled in the rotation（21）Interior rotation pulling part, the shifting shaft（4）Chamber is dialled through the rotation（21）, and it is set in parallel in the biography
Moving axis（3）, the power transmission shaft（3）The shifting shaft is driven by gear drive（4）Rotate, it is characterised in that：Group is dialled in the rotation
Part（2）To be movably mounted at the power transmission shaft（3）On, along the power transmission shaft（3）Axial movement, the rotation pulling part is socketed in
The power transmission shaft（3）Above and with the power transmission shaft（3）Rotate, the shifting shaft（4）It is split-type structural, including some sections and institute
State rotation and dial component（2）The equal joint of quantity（41）And connection two adjacent sections joint（41）Adapter sleeve（42）, the connection
Set（42）By the joint（41）Be connected as a single entity holding synchronous axial system.
2. the seeder of a kind of adjustable seed line-spacing according to claim 1, it is characterised in that：The rotation pulling part is provided with to be stretched
Chamber is dialled for the rotation（21）Outer aixs cylinder（22）, the aixs cylinder（22）Outside be provided with the aixs cylinder（22）It is fixed on described
Power transmission shaft（3）On lock ring（5）.
3. the seeder of a kind of adjustable seed line-spacing according to claim 1, it is characterised in that：The adapter sleeve（42）'s
Two ends are provided with jack（421）, the joint（41）End be plugged on the jack（421）It is interior.
4. the seeder of a kind of adjustable seed line-spacing according to claim 3, it is characterised in that：The jack（421）It is interior
It is inserted with Coupling（422）, the Coupling（422）Including being wrapped in the adapter sleeve（42）The cuff of end（4221）With stretch
Enter the jack（421）Internal flexure strip（4222）, the flexure strip（4222）With the cuff（4221）It is structure as a whole
And the flexure strip（4222）Circumference uniform distribution is in the cuff（4221）On, the flexure strip（4222）End is secured by it to freely
End is gradually to centroclinal.
5. the seeder of a kind of adjustable seed line-spacing according to claim 4, it is characterised in that：The flexure strip（4222）
End and the jack（421）Inwall between be provided with rubber ring（423）, the rubber ring（423）It is enclosed within the flexure strip
（4222）Cylindrical place.
6. the seeder of a kind of adjustable seed line-spacing according to claim 1, it is characterised in that：The joint（41）It is provided with
Prevent the joint（41）In the limited step of axial direction movement（411）.
7. the seeder of a kind of adjustable seed line-spacing according to claim 1 or 6, it is characterised in that：The joint（41）
It is provided with rotation and dials face（412）, the rotation group face（412）It is arranged at the rotation and dials chamber（21）It is interior.
8. the seeder of a kind of adjustable seed line-spacing according to claim 7, it is characterised in that：Face is dialled in the rotation（412）
It is provided with driving lever（413）, the driving lever（413）Axis perpendicular to the joint（41）Axis.
9. the seeder of a kind of adjustable seed line-spacing according to claim 8, it is characterised in that：Face is dialled in the rotation（412）
It is to include concave surface（4121）With upper convex surface（4122）, the upper convex surface（4122）It is connected to the two neighboring concave surface
（4121）Between, the driving lever（413）It is arranged on the concave surface（4121）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611076266.XA CN106817983A (en) | 2016-11-30 | 2016-11-30 | A kind of seeder of adjustable seed line-spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611076266.XA CN106817983A (en) | 2016-11-30 | 2016-11-30 | A kind of seeder of adjustable seed line-spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106817983A true CN106817983A (en) | 2017-06-13 |
Family
ID=59145878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611076266.XA Withdrawn CN106817983A (en) | 2016-11-30 | 2016-11-30 | A kind of seeder of adjustable seed line-spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106817983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966768A (en) * | 2018-08-31 | 2018-12-11 | 湖南力本农业装备股份有限公司 | A kind of rice seeder of mistake pocket formula sowing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446754Y (en) * | 2000-09-07 | 2001-09-12 | 张连凯 | Seeder |
| US20030067170A1 (en) * | 2001-01-19 | 2003-04-10 | Snyder Ronald R. | Clamping mechanical pipe coupling derived from a standard fitting |
| CN2703394Y (en) * | 2004-01-16 | 2005-06-08 | 新疆农业科学院农业机械化研究所 | Camel-hair blite pasture seeder |
| CN101802477A (en) * | 2008-07-31 | 2010-08-11 | 沃恩工业股份有限公司 | The direct insertion pipe joint of pipe arrangement |
| CN202118383U (en) * | 2011-06-27 | 2012-01-18 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Mining dumper ventilating pipeline fixing device |
| CN205261095U (en) * | 2015-12-30 | 2016-05-25 | 玉环县鑫宝达金属制品有限公司 | Fast connecting device |
| CN205648383U (en) * | 2016-04-19 | 2016-10-19 | 浙江法斯特电梯有限公司 | Seeder |
| CN206226973U (en) * | 2016-11-30 | 2017-06-09 | 湖州农瑞机械科技有限公司 | A kind of seeder of adjustable seed line-spacing |
-
2016
- 2016-11-30 CN CN201611076266.XA patent/CN106817983A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446754Y (en) * | 2000-09-07 | 2001-09-12 | 张连凯 | Seeder |
| US20030067170A1 (en) * | 2001-01-19 | 2003-04-10 | Snyder Ronald R. | Clamping mechanical pipe coupling derived from a standard fitting |
| CN2703394Y (en) * | 2004-01-16 | 2005-06-08 | 新疆农业科学院农业机械化研究所 | Camel-hair blite pasture seeder |
| CN101802477A (en) * | 2008-07-31 | 2010-08-11 | 沃恩工业股份有限公司 | The direct insertion pipe joint of pipe arrangement |
| CN202118383U (en) * | 2011-06-27 | 2012-01-18 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Mining dumper ventilating pipeline fixing device |
| CN205261095U (en) * | 2015-12-30 | 2016-05-25 | 玉环县鑫宝达金属制品有限公司 | Fast connecting device |
| CN205648383U (en) * | 2016-04-19 | 2016-10-19 | 浙江法斯特电梯有限公司 | Seeder |
| CN206226973U (en) * | 2016-11-30 | 2017-06-09 | 湖州农瑞机械科技有限公司 | A kind of seeder of adjustable seed line-spacing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966768A (en) * | 2018-08-31 | 2018-12-11 | 湖南力本农业装备股份有限公司 | A kind of rice seeder of mistake pocket formula sowing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170613 |