CN109892068A - A kind of adjustable paddy planter of line number line-spacing - Google Patents
A kind of adjustable paddy planter of line number line-spacing Download PDFInfo
- Publication number
- CN109892068A CN109892068A CN201910219750.0A CN201910219750A CN109892068A CN 109892068 A CN109892068 A CN 109892068A CN 201910219750 A CN201910219750 A CN 201910219750A CN 109892068 A CN109892068 A CN 109892068A
- Authority
- CN
- China
- Prior art keywords
- sowing
- beam pipe
- main
- rack
- line number
- 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.)
- Granted
Links
- 238000009331 sowing Methods 0.000 claims abstract description 101
- 230000011218 segmentation Effects 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 18
- 235000009566 rice Nutrition 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 17
- 238000010899 nucleation Methods 0.000 description 13
- 241000196324 Embryophyta Species 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Sowing (AREA)
Abstract
The invention discloses a kind of adjustable paddy planters of line number line-spacing, including rack, transmission shaft, several sowing assemblies being mounted on the rack, it is mounted on the slide plate for smooth field of the bottom of the frame, the connection frame for mounting rice transplanter positioned at central rack and the sprocket wheel for driving transmission shaft to rotate, the main-beam pipe and segmentation beam pipe for installing sowing assembly are provided in the rack, the main-beam pipe is fixedly connected with the rack, the segmentation beam pipe is mounted on the main-beam pipe both ends, the main-beam pipe and segmentation beam Guan Shangjun offer the mounting hole being evenly distributed for fixing sowing assembly, the sowing assembly includes plough.The present invention can flexible modulation sowing line number, line-spacing is adjustable, manufacturing cost and use cost is low；Has the function of smooth marshy land, smooth rapid effect is good；Equipped with trench digging structure, trench digging effect is good, reduces workload, improves sowing efficiency.
Description
Technical field
The invention belongs to agricultural seeding machine tool field, in particular to a kind of adjustable paddy planter of line number line-spacing.
Background technique
Existing rice seeder, the line-spacing of seed and spacing in the rows are all fixed when sowing, are unable to adjust.And for difference
Rice type, such as hybrid paddy rice and conventional Rice, the line-spacing and spacing in the rows of seed should difference, and according to planting site difference, kind
The line-spacing and spacing in the rows of son will also be adjusted, also, according to various regions agronomy difference, the line number for needing to sow is also different, to production
For enterprise, the various type products of different spacings line number increase production cost and management cost.Therefore, it is necessary to one kind can
The seeder of seed spacing and line number is adjusted according to demand.Also, it usually requires to carry out rice field smooth and trench digging at seeding time
Operation, existing rice seeder are not provided with this function.
As 206226973 U of Chinese patent CN discloses a kind of seeder of adjustable seed line-spacing, including rack, transmission
Component is dialled in axis, shifting shaft, rotation, and the rotation group component packet dials chamber by the rotation that baffle forms, dials intracavitary rotation pulling part set on the rotation,
The shifting shaft passes through the rotation and dials chamber, and the transmission shaft drives the shifting shaft to rotate by gear drive, and group is dialled in the rotation
Part is to be movably mounted on the transmission shaft, and the shifting shaft includes several sections axis equal with the rotation group component count
The joint is linked together holding and rotated synchronously by the connector sleeve of section and connection two adjacent sections joint, the connector sleeve.The dress
Sowing line-spacing can be adjusted flexibly by setting, but its line number for not being adjustable sowing still, also not have smooth and function of ditching.
Summary of the invention
In order to solve the above-mentioned technical problem, the invention proposes a kind of adjustable paddy planters of line number line-spacing, cooperate rice transplanting
Machine uses, and the line number and line-spacing of sowing can be arranged, and have smooth and function of ditching, reduce remaining preparation, efficiency
It is high.
The technical solution of the present invention is as follows: a kind of adjustable paddy planter of line number line-spacing, including rack, transmission shaft, it is mounted on
Several sowing assemblies in the rack, be mounted on the bottom of the frame for smooth field slide plate, be located in rack
The connection frame for mounting rice transplanter and the sprocket wheel for driving transmission shaft to rotate in portion, are provided with for installing in the rack
The main-beam pipe and segmentation beam pipe of sowing assembly, are connected between the segmentation beam pipe and main-beam pipe by extension tube, the main-beam pipe
It is fixedly connected with the rack, the segmentation beam pipe is mounted on the main-beam pipe both ends, and the main-beam pipe and segmentation beam Guan Shangjun are opened
Equipped with the mounting hole being evenly distributed for fixing sowing assembly, the sowing assembly includes plough.
Preferably, the main-beam pipe is located at the back upper place of the rack, the extension tube is socketed on the main-beam pipe two
The inside at end, the extension tube are also socketed with several segmentation beam pipes outside, and the segmentation beam pipe and the sowing unit are with a pair
It answers, the segmentation Liang Guanshang also offers the corresponding mounting hole, passes through between the extension tube and main-beam pipe, segmentation beam pipe
The mounting hole mutually adjusts fixation, is provided in the sowing assembly for being socketed in outside the main-beam pipe or segmentation beam pipe
Installation set, the installation set are fixed on the main-beam pipe or segmentation Liang Guanshang by the mounting hole.
Obviously, in the inventive solutions, the mounting hole attachment screw uses, and plays fixed function, is using
When, main-beam pipe can be according to the sowing assembly of the mounting hole carry respective numbers and spacing；Meanwhile adjustable extension tube is stretched out
The length of girder tube portion and the quantity and spacing for being segmented beam pipe, are arranged the sowing of respective numbers and spacing in extension tube
Component realizes the adjustment of line-spacing line number, and such structure and adjusting method are simply firm, and adjustment cost is lower and regulative mode is clever
Living, adjustable range is big.
Preferably, the transmission shaft includes the fixation for being mounted on the central rack and being fixed at the sprocket wheel axle center
Transmission shaft and positioned at the sowing assembly and the sectional drive shaft that stretches out from the sowing assembly two sides, the adjacent segmentation passes
Transmission, institute are connected with each other between moving axis, between sectional drive shaft and fixed conveyor axis by being set in external transmission connection set
It states transmission connection set to fix with the sectional drive shaft or fixed conveyor between centers by positioning pin, the sowing assembly can be described
It is slided on fixed conveyor axis or sectional drive shaft along axial direction, to adjust the distance between adjacent sowing assembly, i.e., adjustment is gone
Away from.
Preferably, before the sowing assembly further includes plants case, the seeder being connected to below plants case, is mounted on seeder
The sowing frame of side with positioned at seeder lower section and be connected to the sowing port of the seeder, be provided with and described point in the seeder
For section transmission shafts to the seeding wheel of connection, the sowing bottom plate that oriented sowing assembly extends laterally, institute are installed in the sowing frame bottom
It states sowing bottom plate extension bottom and the plough is installed, when advancing, the plough is located at described the sowing assembly
In front of sowing port, and the travel track of plough and sowing port is not overlapped.
Sowing assembly sows bottom plate and plough collective effect, one of gutter is marked on the mud of field in operation,
At the same time, seeding wheel rotates under the transmission of rotation axis, and seed is sent out from plants case, and falls from sowing port, the row of falling in
On the ridge of ditch side.
Preferably, being additionally provided with the gearbox for the sprocket wheel that is sequentially connected in the rack.
Application method of the invention are as follows: the present invention is articulated to by rice transplanting drive end unit by connection frame, the power on rice transplanter
It by the gearbox, is transmitted on sprocket wheel, the rotation of fixed conveyor axis described in chain wheel drive is covered by the transmission connection and connected
Sectional drive shaft rotated together with fixed conveyor axis, the rotation sowing of each seeding wheel, seed in plants case is through seeding wheel from row
Kind mouth is fallen；During this period, the slide plate flattens soil when advancing, and the plough of bottom then marks on the mud of field
One of gutter, cooperation sowing bottom plate form one of ditch, one of ridge, are used to exclude ponding in ditch, are used to sow on ridge, by arranging
The seed fallen in kind mouth is just fallen on ridge, and entire seeding process is completed.Line-spacing is sowed when needing to adjust according to agriculture requirement
When, the position of mounting hole of each sowing assembly adaptation is selected, the line-spacing of needs can be adjusted.When needing to adjust sowing line number,
The length that extension tube stretches out main-beam pipe is adjusted, installation sowing assembly is increased or decreased and is segmented the quantity of beam pipe, can be adjusted needs
The line number wanted.
Preferably, the slide plate includes being fixedly mounted on the main slide plate of the bottom of the frame and being removably mounted at main cunning
The width of the segmentation slide plate of board ends, the main slide plate is corresponding with the length of the main-beam pipe, as needed, by several points
Section slide plate is installed and connected in the main slide plate by screw, guarantees planarization effects.
Preferably, be also equipped with pontoon in front of the rack, by adjusting the relatively high of the pontoon and the slide plate
Degree controls the depth of the entire paddy planter with respect to ground to adjust, paddy planter is avoided excessively to oppress the mud in field,
Smooth trench digging is influenced even to sow.
Preferably, the pontoon is equipped with symmetrical two, guarantees the balance of rice seeder, avoid tilting or topple.
Preferably, the plough is the plough of ship shape, front center is formed slopely two symmetrically to two sides
Slope forms more sharp trench digging sword between two slopes, and the trench digging sword tilts backwards from top to bottom, such structure trench digging
Smooth laborsaving, trench digging effect is good.
Preferably, the nose be bent upwards lead slope, convenient for slide plate advance, the slide plate two sides are provided with
The folded plate being folded upward at offers screw hole on the folded plate, by the screw hole between adjacent segmentation slide plate or main slide plate, matches
It closes screw and nut to be fixedly connected, the skateboard is simple, and manufacturing cost is low, convenient for handling and maintenance.
Preferably, the sowing bottom plate front end is overlapped on above the skateboard back-end, and opposite can be slided, guarantee slide plate
Planarization effects, convenient for the adjusting of line number line-spacing.
The beneficial effects of the present invention are as follows:
1. the line number of sowing, line-spacing is adjustable, and flexible adjustment, manufacturing cost and use cost are low；
2. having the function of smooth marshy land, smooth rapid effect is good；
3. each sowing assembly is equipped with trench digging structure, trench digging effect is good, reduces workload, improves sowing efficiency；
4. being provided with floating bed, the depth of paddy planter in the fields can be adjusted, convenient for sowing；
5. the present invention is used cooperatively with rice transplanter, power is provided by rice transplanter, easy to use, energy-efficient, and cost compared with
It is low, convenient for promoting.
Detailed description of the invention
Fig. 1 is the main view of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Fig. 3 is extension tube of the embodiment of the present invention and the structural schematic diagram for being segmented beam pipe；
Fig. 4 is the partial enlarged view of transmission connection set of the embodiment of the present invention；
Fig. 5 is the partial enlarged view of positioning pin of the embodiment of the present invention；
Fig. 6 is the front view and side view of sowing assembly of the embodiment of the present invention；
Fig. 7 is top view when sowing assembly of the embodiment of the present invention removes plants case；
Fig. 8 is the three-view diagram that the embodiment of the present invention is segmented slide plate；
Items are respectively as follows: 1 rack, 2 transmission shafts, 3 sowing assemblies, 4 connection frames, 5 sprocket wheels, 6 main-beam pipes, 7 extension tubes, 8 peaces in figure
Hole is filled, 9 ploughs, 10 segmentation beam pipes, 11 installation sets, 12 fixed conveyor axis, 13 sectional drive shafts, 14, which are sequentially connected, covers, and 15 kinds
Case, 16 seeders, 17 sowing framves, 18 sowing ports, 19 seeding wheels, 20 sowing bottom plates, 21 gearboxes, 22 main slide plates, 23 segmentations are slided
Plate, 24 pontoons, 25 trench digging swords, 26 lead slope, 27 folded plates, 28 positioning pins, A high-speed transplanter, the partial enlarged view of B positioning pin, C biography
The partial enlarged view of dynamic connector sleeve, a line-spacing, b direction of travel.
Specific embodiment
Technical solution of the present invention is explained in detail below in conjunction with embodiment and attached drawing.It should be noted that institute
Stating forward and backward is that direction of travel when working according to the present invention is arranged, and direction of travel is before rear, i.e., the described plough is in institute
It states in sowing assembly and is located in front of the sowing port.
As shown in Fig. 1 ~ 3, a kind of adjustable paddy planter of line number line-spacing, including rack 1, transmission shaft 2, it is mounted on the machine
Several sowing assemblies 3 on frame 1, be mounted on 1 bottom of rack for smooth field slide plate, be located at 1 middle part of rack
The connection frame 4 for mounting rice transplanter A and the sprocket wheel 5 for driving transmission shaft 2 to rotate, be provided in the rack 1 and be used for
The main-beam pipe 6 and segmentation beam pipe 10 for installing sowing assembly 3, are connected between the segmentation beam pipe 10 and main-beam pipe 6 by extension tube 7
It connects, the main-beam pipe 6 is fixedly connected with the rack 1, and the segmentation beam pipe 10 is mounted on main-beam pipe described in 6 both ends of main-beam pipe
6 and segmentation beam pipe 10 on offer the mounting hole 8 being evenly distributed for fixing sowing assembly 3, the sowing assembly 3 includes
Plough 9.
Wherein, as shown in Fig. 3 ~ 4, the main-beam pipe 6 is located at the back upper place of the rack 1, and the extension tube 7 is socketed on institute
State the inside at 6 both ends of main-beam pipe, be also socketed with several section of beam pipe 10 outside the extension tube 7, the segmentation beam pipe 10 with it is described
It sows unit to correspond, the corresponding mounting hole 8, the extension tube 7 and girder is also offered on the segmentation beam pipe 10
It is mutually adjusted and is fixed by the mounting hole 8 between pipe 6, segmentation beam pipe 10, is provided in the sowing assembly 3 for being socketed in
Installation set 11 outside the main-beam pipe 6 or segmentation beam pipe 10, the installation set 11 are consolidated sowing assembly 3 by the mounting hole 8
It is scheduled on the main-beam pipe 6 or segmentation beam pipe 10.
Obviously, in the technical scheme of this embodiment, 8 attachment screw of mounting hole uses, and plays fixed function, makes
Used time, main-beam pipe 6 can be according to the sowing assemblies 3 of the mounting hole 8 carry respective numbers and spacing；Meanwhile adjustable extension
Pipe 7 stretches out the length of 6 part of main-beam pipe and is segmented the quantity and spacing of beam pipe 10, and respective numbers are arranged in extension tube 7
With the sowing assembly 3 of spacing, the adjustment of line-spacing line number is realized, such structure and adjusting method are simply firm, and adjustment cost is lower
And regulative mode is flexible, adjustable range is big.
The transmission shaft 2 includes being mounted on fixed conveyor axis rack 1 middle part and be fixed at 5 axle center of sprocket wheel
12 and positioned at the sowing assembly 3 and the sectional drive shaft 13 that stretches out from 3 two sides of sowing assembly, the adjacent segmentation passes
It is connected with each other between moving axis 13, between sectional drive shaft 13 and fixed conveyor axis 12 by being set in external transmission connection set 14
Transmission, it is fixed by positioning pin 28 between the transmission connection set 14 and the sectional drive shaft 13 or fixed conveyor axis 12, it is described
Sowing assembly 3 can be slided on the fixed conveyor axis 12 or sectional drive shaft 3 along axial direction, to adjust adjacent sowing group
Distance between part 3, i.e. adjustment line-spacing.
As shown in Fig. 6 ~ 7, the sowing assembly 3 further includes plants case 15, the seeder 16 for being connected to 15 lower section of plants case, installation
The sowing frame 17 in the front of seeder 16 with below seeder 16 and be connected to the sowing port 18 of the seeder 16, it is described to broadcast
The seeding wheel 19 axially connecting with the sectional drive shaft 13 is provided in kind device 16,17 bottom of the sowing frame installation is oriented to be broadcast
The plough 9 is installed in the bottom of the sowing bottom plate 20 that kind component 3 extends laterally, sowing 20 extension of bottom plate, described
For sowing assembly 3 when advancing, the plough 9 is located at 18 front of sowing port, and the traveling rail of plough 9 and sowing port 18
Mark is not overlapped.
Sowing assembly 3 sows bottom plate 20 and 9 collective effect of plough, one of row is marked on the mud of field in operation
Ditch, at the same time, seeding wheel 19 rotate under the transmission of rotation axis 2, and seed is sent out from plants case 15, and from sowing port 18
It falls, falls on the ridge of gutter side.
In the present embodiment, the gearbox 21 for the sprocket wheel 5 that is sequentially connected is additionally provided in the rack 1.
The application method of the present embodiment are as follows: the present invention is articulated to by the tail portion rice transplanter A by connection frame 4, on rice transplanter A
Power is transmitted on sprocket wheel 5 by the gearbox 21, and sprocket wheel 5 drives the fixed conveyor axis 12 to rotate, and passes through the transmission
The sectional drive shaft 13 that connector sleeve 14 connects is rotated together with fixed conveyor axis 12, each rotation of seeding wheel 19 sowing, plants case 15
In seed fallen through seeding wheel 19 from sowing port 18；During this period, the slide plate flattens soil when advancing, and bottom
Plough 9 then marks one of gutter on the mud of field, and cooperation sowing bottom plate 20 forms one of ditch, one of ridge, uses in ditch
It excludes ponding, for sowing on ridge, is just fallen on ridge by the seed fallen in sowing port 18, entire seeding process is completed.
When needing to adjust sowing line-spacing according to agriculture requirement, 8 position of mounting hole for selecting each sowing assembly 3 to be adapted to be can be adjusted
The line-spacing a needed.When needing to adjust sowing line number, the length that extension tube 7 stretches out main-beam pipe 6 is adjusted, installation is increased or decreased
The quantity of sowing assembly 3 and segmentation beam pipe 10, can be adjusted the line number of needs.
Further, the slide plate includes being fixedly mounted on the main slide plate 22 of 1 bottom of rack and being removably mounted at
The width of the segmentation slide plate 23 at main 22 both ends of slide plate, the main slide plate 22 is corresponding with the length of the main-beam pipe 6, according to need
It wants, several segmentation slide plates 23 is installed and connected in the main slide plate 22 by screw, guarantee planarization effects.
It is also equipped with pontoon 24 in front of the rack 1, by adjusting the relative altitude of the pontoon 24 and the slide plate, is come
It adjusts and controls entire paddy planter with respect to the depth on ground, paddy planter is avoided excessively to oppress the mud in field, influence
Smooth trench digging is even sowed.The pontoon 24 is equipped with symmetrical two, guarantees the balance of rice seeder, avoids tilting or incline
It covers.
As shown in fig. 6, the plough 9 is the plough of ship shape, front center is formed slopely two symmetrically to two sides
Slope, form more sharp trench digging sword 25 between two slopes, the trench digging sword 25 tilts backwards from top to bottom, Ci Zhongjie
Structure trench digging is smooth laborsaving, and trench digging effect is good.
As shown in figure 8, the nose be bent upwards lead slope 26, convenient for slide plate advance, the slide plate two sides are set
It is equipped with the folded plate 27 being folded upward at, screw hole is offered on the folded plate 27, is led between adjacent segmentation slide plate 23 or main slide plate 22
The screw hole is crossed, cooperation screw and nut is fixedly connected, and the skateboard is simple, and manufacturing cost is low, convenient for handling and maintenance.
Further, 20 front end of sowing bottom plate is overlapped on above the skateboard back-end, and opposite can be slided, and guarantees to slide
The planarization effects of plate, convenient for the adjusting of line number line-spacing.
Claims (10)
1. a kind of adjustable paddy planter of line number line-spacing, it is characterised in that: including rack, be mounted on the rack several
Sowing assembly is mounted on passing through installing component for the slide plate in smooth field, the sowing assembly and installing for the bottom of the frame
In the rack, the installing component includes the main-beam pipe connecting with the rack and is removably connected to the main-beam pipe two
The segmentation beam pipe at end, the main-beam pipe and segmentation beam Guan Shangjun offer the mounting hole for fixing sowing assembly, the sowing
Component includes the plough positioned at its bottom.
2. a kind of adjustable paddy planter of line number line-spacing according to claim 1, it is characterised in that: the main-beam pipe and point
It is connected between section beam pipe by extension tube, the main-beam pipe and segmentation beam Guan Jun are socketed in outside the extension tube, and described point
Also the corresponding mounting hole is offered on section beam pipe, passes through the installation between the extension tube and main-beam pipe, segmentation beam pipe
Hole mutually adjusts fixation.
3. a kind of adjustable paddy planter of line number line-spacing according to claim 2, it is characterised in that: the segmentation Liang Guanshe
Have it is multiple, with sowing unit correspond, it is each segmentation beam pipe length and sowing unit similar width.
4. a kind of adjustable paddy planter of line number line-spacing according to claim 1 or 2, it is characterised in that: further include being used for
The transmission shaft of the sowing assembly work is driven, the transmission shaft includes being mounted on the fixed conveyor axis of the central rack and setting
Sectional drive shaft in the sowing assembly, between the adjacent sectional drive shaft, sectional drive shaft and fixed conveyor axis
Between pass through transmission connection set be connected with each other transmission.
5. a kind of adjustable paddy planter of line number line-spacing according to claim 1 or 2, it is characterised in that: the sowing group
Part includes plants case, the seeder being connected to below plants case, the sowing frame being mounted in front of seeder and is located at below seeder simultaneously
It is connected to the sowing port of the seeder, the sowing bottom plate that oriented sowing assembly extends laterally is installed in the sowing frame bottom, described
It sows bottom plate extension bottom and the plough is installed, the plough is located in front of the sowing port, and plough and row
The travel track of kind mouth is not overlapped.
6. a kind of adjustable paddy planter of line number line-spacing according to claim 1 or 2, it is characterised in that: the slide plate packet
The segmentation slide plate for including the main slide plate for being fixedly mounted on the bottom of the frame and being removably mounted at main slide plate both ends, the main slide plate
Width it is corresponding with the length of the main-beam pipe.
7. a kind of adjustable paddy planter of line number line-spacing according to claim 5, it is characterised in that: the plough is ship
The plough of shape, front center are formed slopely two symmetrical slopes to two sides, are formed between two slopes more sharp
Trench digging sword, the trench digging sword tilt backwards from top to bottom.
8. a kind of adjustable paddy planter of line number line-spacing according to claim 5, it is characterised in that: in front of the rack also
Pontoon is installed, the pontoon is equipped with symmetrical two.
9. a kind of adjustable paddy planter of line number line-spacing according to claim 6, it is characterised in that: the nose is
What is be bent upwards leads slope, and the slide plate two sides are provided with the folded plate being folded upward at, offer screw hole on the folded plate.
10. a kind of adjustable paddy planter of line number line-spacing stated according to claim 5, it is characterised in that: before the sowing bottom plate
End is overlapped on above the skateboard back-end, can opposite sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219750.0A CN109892068B (en) | 2019-03-22 | 2019-03-22 | Rice direct seeding machine with adjustable row number and row spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219750.0A CN109892068B (en) | 2019-03-22 | 2019-03-22 | Rice direct seeding machine with adjustable row number and row spacing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109892068A true CN109892068A (en) | 2019-06-18 |
| CN109892068B CN109892068B (en) | 2021-01-29 |
Family
ID=66952876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910219750.0A Expired - Fee Related CN109892068B (en) | 2019-03-22 | 2019-03-22 | Rice direct seeding machine with adjustable row number and row spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109892068B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393061A (en) * | 2019-07-15 | 2019-11-01 | 安徽农业大学 | A kind of line-spacing regulating device for seeder |
| CN110583169A (en) * | 2019-09-10 | 2019-12-20 | 浙江海洋大学 | Seeding machine |
| CN111108860A (en) * | 2020-01-19 | 2020-05-08 | 黑龙江丰沃非凡农业科技发展有限公司 | Copying seeder |
| CN111295995A (en) * | 2020-04-13 | 2020-06-19 | 淮安文信科技有限公司 | Full-automatic wheat seeder is used in wet mashed field based on sensing device |
| CN111527834A (en) * | 2020-05-21 | 2020-08-14 | 湖州农瑞机械科技有限公司 | Furrow opener and seeder using same |
| CN111727700A (en) * | 2020-07-02 | 2020-10-02 | 内蒙古自治区农牧业科学院 | No-tillage reseeding machine for grassland dry land |
| CN111771482A (en) * | 2020-06-17 | 2020-10-16 | 山西农业大学 | Novel accurate seeding of single trunk wheat device |
| CN117561843A (en) * | 2023-12-11 | 2024-02-20 | 佳木斯市潜兴农业机械研发有限公司 | Agricultural automatic multifunctional seeder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2571146Y (en) * | 2002-07-14 | 2003-09-10 | 浙江大学 | Multi-function paddy rice direct seeder |
| CN101422101A (en) * | 2008-11-28 | 2009-05-06 | 马春久 | Row-pitch adjustable peanut corn sowing device |
| CN202197531U (en) * | 2011-06-11 | 2012-04-25 | 应华 | Detached multi-functional sowing device with adjustable plant space and row space |
| CN205040220U (en) * | 2015-09-18 | 2016-02-24 | 徐长思 | Row spacing adjustable kind rope seed -sowing machine |
| CN206835610U (en) * | 2017-05-17 | 2018-01-05 | 山东省农作物种质资源中心 | One inter-species makees precision seeder |
| CN208353887U (en) * | 2018-05-24 | 2019-01-11 | 湖州农瑞机械科技有限公司 | A kind of split type seeder |
-
2019
- 2019-03-22 CN CN201910219750.0A patent/CN109892068B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2571146Y (en) * | 2002-07-14 | 2003-09-10 | 浙江大学 | Multi-function paddy rice direct seeder |
| CN101422101A (en) * | 2008-11-28 | 2009-05-06 | 马春久 | Row-pitch adjustable peanut corn sowing device |
| CN202197531U (en) * | 2011-06-11 | 2012-04-25 | 应华 | Detached multi-functional sowing device with adjustable plant space and row space |
| CN205040220U (en) * | 2015-09-18 | 2016-02-24 | 徐长思 | Row spacing adjustable kind rope seed -sowing machine |
| CN206835610U (en) * | 2017-05-17 | 2018-01-05 | 山东省农作物种质资源中心 | One inter-species makees precision seeder |
| CN208353887U (en) * | 2018-05-24 | 2019-01-11 | 湖州农瑞机械科技有限公司 | A kind of split type seeder |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393061A (en) * | 2019-07-15 | 2019-11-01 | 安徽农业大学 | A kind of line-spacing regulating device for seeder |
| CN110583169A (en) * | 2019-09-10 | 2019-12-20 | 浙江海洋大学 | Seeding machine |
| CN111108860A (en) * | 2020-01-19 | 2020-05-08 | 黑龙江丰沃非凡农业科技发展有限公司 | Copying seeder |
| CN111108860B (en) * | 2020-01-19 | 2024-05-14 | 黑龙江丰沃非凡农业科技发展有限公司 | Profiling seeder |
| CN111295995A (en) * | 2020-04-13 | 2020-06-19 | 淮安文信科技有限公司 | Full-automatic wheat seeder is used in wet mashed field based on sensing device |
| CN111295995B (en) * | 2020-04-13 | 2021-12-17 | 淮安文信科技有限公司 | Full-automatic wheat seeder is used in wet mashed field based on sensing device |
| CN111527834A (en) * | 2020-05-21 | 2020-08-14 | 湖州农瑞机械科技有限公司 | Furrow opener and seeder using same |
| CN111771482A (en) * | 2020-06-17 | 2020-10-16 | 山西农业大学 | Novel accurate seeding of single trunk wheat device |
| CN111771482B (en) * | 2020-06-17 | 2022-03-22 | 山西农业大学 | Novel accurate seeding of single trunk wheat device |
| CN111727700A (en) * | 2020-07-02 | 2020-10-02 | 内蒙古自治区农牧业科学院 | No-tillage reseeding machine for grassland dry land |
| CN117561843A (en) * | 2023-12-11 | 2024-02-20 | 佳木斯市潜兴农业机械研发有限公司 | Agricultural automatic multifunctional seeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109892068B (en) | 2021-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109892068A (en) | A kind of adjustable paddy planter of line number line-spacing | |
| CN105247998B (en) | Wide-seedling-strip wheat precision planter achieving both minimal tillage and fertilizer and work method thereof | |
| CN201029261Y (en) | Rape seedling transplanter | |
| CN107027394A (en) | A kind of and supporting no-tillage seeding machine of mini-tiller | |
| CN108243642A (en) | A kind of driving disk Ridge-till and No-till Corn Planter | |
| CN205093107U (en) | Minimal till wide seedling area wheat precision planter of executing simultaneously with fertilizer | |
| CN105850256B (en) | The next combined seed and fertilizer drill of the wide seedling band of wheat rotary tillage | |
| CN104584737A (en) | Novel trailing planter for small tractor | |
| CN102405702A (en) | Vibration deep-scarification and fertilization precision drill | |
| CN110235563A (en) | A kind of small-sized garlic planter of the hand-held five-element | |
| CN110521352A (en) | A kind of small-sized positive/negative-pressure double acting pneumatic type vegetable precision seeder | |
| CN203369079U (en) | Ditching, sowing and fertilizing device | |
| CN212487128U (en) | Paddy field seedbed interval type multifunctional combined soil preparation machine | |
| CN207219331U (en) | Wheat rice water furrow planting all-in-one machine | |
| CN103404283B (en) | Driving device of hillside land furrowing, seeding and fertilizing integrated machine | |
| CN112586140B (en) | Deep-scarification fertilization wide-width precision seeding method | |
| CN210432393U (en) | Wheat seeder | |
| CN212413745U (en) | Fertilizing, rotary tillage and soil preparation machine | |
| CN2932961Y (en) | Potato ridging seeder | |
| CN210959372U (en) | Cistanche salsa seeding equipment | |
| CN107347282A (en) | Multifunction wheat rice high efficient seeding integrated machine | |
| CN2855026Y (en) | Precision zero speed seeder for soy bean | |
| CN103404274A (en) | Ditching sowing fertilization device | |
| CN203369080U (en) | Ditching, seeding and fertilization all-in-one machine for sloping fields | |
| CN111247907A (en) | Chain type precision hill planter |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |