CN108541422A - Corn drill - Google Patents
Corn drill Download PDFInfo
- Publication number
- CN108541422A CN108541422A CN201810656664.1A CN201810656664A CN108541422A CN 108541422 A CN108541422 A CN 108541422A CN 201810656664 A CN201810656664 A CN 201810656664A CN 108541422 A CN108541422 A CN 108541422A
- Authority
- CN
- China
- Prior art keywords
- module
- rotating bar
- seed
- holder
- pipe
- 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.)
- Pending
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 28
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 28
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 28
- 235000005822 corn Nutrition 0.000 title claims abstract description 28
- 238000009331 sowing Methods 0.000 claims abstract description 29
- 238000010899 nucleation Methods 0.000 claims abstract description 26
- 230000003137 locomotive effect Effects 0.000 claims abstract description 21
- 244000025254 Cannabis sativa Species 0.000 claims description 31
- 239000003337 fertilizer Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 5
- 239000002689 soil Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
-
- 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
-
- 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
- A01C7/208—Chassis; Coupling means to a tractor or the like; Lifting means; Side markers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
Corn drill of the present invention, belongs to agricultural mechanical field, and in particular to a kind of corn seeding agricultural equipment；The present invention proposes that one kind can carry out control fertilising and planting according to sowing situation, and can overcome the corn drill that weeds or root stubble influence in soil；The technical solution used for：Corn drill, including：Pull locomotive and seeding apparatus；The towing locomotive rear pulls the seeding apparatus to seeding corn；The seeding apparatus includes：Holder, fertilising module dial careless module, sowing module and supplementary module；Fertilising module is disposed on the holder from front to back, dials careless module and sowing module, the supplementary module is set between fertilising module and sowing module；The configuration of the present invention is simple is convenient for meticulous process, is not only applicable to small area cultivation, can also be widely used in farm large area operation.
Description
Technical field
Corn drill of the present invention, belongs to agricultural mechanical field, and in particular to a kind of corn seeding agricultural equipment.
Background technology
Currently, China's planting industry has begun extensively using agricultural machinery product, wherein corn drill application is very extensive,
But still remain that fertilising process is extensive, seed blanking controlling difference and weeds or root stubble are wound to fertilising or sowing is set
Standby upper situation seriously affects seeding quality, or even damage corn drill.
Invention content
To overcome above-mentioned technological deficiency, the present invention to propose that one kind can carry out control fertilising and planting according to sowing situation,
And the corn drill that weeds or root stubble influence in soil can be overcome.
For the above-mentioned function of realization, the technical solution adopted by the present invention is：Corn drill, including：Pull locomotive and sowing
Device；The towing locomotive rear pulls the seeding apparatus to seeding corn；
The seeding apparatus includes：Holder, fertilising module dial careless module, sowing module and supplementary module；On the holder in the past
It is disposed with fertilising module backward, dials careless module and sowing module, the supplementary module is set to fertilising module and sowing mould
Between block；
Described group of careless module include：Gear-box and grass pulling wheel；The gear-box is fixed on holder, gearbox input shaft and towing
Locomotive exports axis connection, and the gearbox output shaft is connect with grass pulling wheel belt, and the grass pulling wheel is set to holder lower part, described
It is provided in grass pulling wheel several pushing the L-shaped grass stick of thick grass or root stubble aside；
The supplementary module includes：Driving wheel, gearbox A, gearbox B, rotating bar A and rotating bar B；The driving wheel and setting
It is rotatablely connected in the strut of back-end support, and driving wheel wheel body is contacted with ground, the gearbox A and gearbox B input shafts point
Be not driven with driving wheel output shaft sprocket wheel, the gearbox A and gearbox B output shafts respectively with rotating bar A and rotating bar B sprocket wheels
Transmission, the rotating bar A and rotating bar B are connect with holder pivots, and rotating bar A and rotating bar B are respectively arranged at fertilising module
With below sowing module assisting discharging.
The fertilising module includes：Storage tank and tremie pipe；The storage tank is fixed on frame upper, several blankings
Pipe is set to storage tank lower end and is connected to storage tank, and being horizontally disposed in the middle part of the tremie pipe has rotating bar A, under the tremie pipe
Portion is the wedge angle of forward fold, and fertilizer discharge port is provided on the tremie pipe lower part at wedge angle rear.
The sowing module includes：Seed hopper, seed expects pipe and seeder；Several seed hoppers are fixed on holder
Top, the seed expects pipe are set to the lower end of seed hopper and are connected to seed hopper, and level is set in the middle part of the seed expects pipe
It is equipped with rotating bar B, seed expects pipe lower end is provided with roller type seeder.
The rotating bar A and rotating bar B is provided with blanking driver plate with tremie pipe and seed expects pipe junction, and the blanking is dialled
Disk includes：Driver plate shell and plectrum, the driver plate shell is fixed on tremie pipe and seed expects pipe, and is provided on driver plate shell
Rotating bar A and rotating bar B are fixed in the through-hole opposing upper and lower being connected to tremie pipe or seed expects pipe, several described plectrum one end
On, and plectrum is set in driver plate shell, the rotating bar A and rotating bar B are rotatablely connected with driver plate shell.
Each tremie pipe rear is both provided with seed expects pipe, and tremie pipe and the position of seed expects pipe correspond.
Each tremie pipe dead astern and several equally distributed grass sticks are provided in the grass pulling wheel.
A diameter of 15~20cm of the driving wheel.
Pass through everything axis connection between the gearbox input shaft and towing locomotive output shaft.
The present invention has an advantageous effect in that compared with prior art：
One, the present invention using dial careless module be convenient for by soil weeds and root stubble dial from seeder, effectively seeder is avoided to twine
Around weeds or other sundries, seeding quality is improved, reduces equipment damage risk.
Two, the present invention uses supplementary module, drives rotating bar A and rotating bar B by driving wheel, and driving wheel connects with ground
It touches, to achieve the purpose that assist blanking, so that corn drill travel distance is formed quantitative relationship with discharge quantity, avoid existing
Seeder fertilizer sows extensive, the even situation generation of seed uneven sowing.
Three, the present invention uses gearbox A and gearbox B, convenient for according to circumstances adjusting fertilizer and seed blanking velocity.
Four, the present invention is driven using towing locomotive output shaft dials careless module, while supplementary module is using driving wheel band dynamic model
Formula efficiently separates seeding and fertilizing and towing locomotive, convenient for controlling sowing start and stop and speed, while simple in structure, behaviour
Facilitate.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is seeding apparatus structural schematic diagram of the present invention；
Fig. 3 is the transmission mechanism schematic diagram of 1 supplementary module of the embodiment of the present invention；
Fig. 4 is the transmission mechanism schematic diagram of 2 supplementary module of the embodiment of the present invention；
In figure：1 is towing locomotive, and 2 be seeding apparatus, and 21 be fertilising module, and 22 is dial careless module, and 23 be sowing module, and 24 are
Supplementary module, 25 be holder, and 221 be gear-box, and 222 be grass pulling wheel, and 241 be driving wheel, and 242 be gearbox A, and 243 be speed change
Case B, 244 be rotating bar A, and 245 be rotating bar B.
Specific implementation mode
Embodiment 1
As shown in Figures 1 to 3：Corn drill, including：Pull locomotive 1 and seeding apparatus 2；It has pulled at 1 rear of towing locomotive
To the seeding apparatus 2 of seeding corn；
The seeding apparatus 2 includes：Fertilising module 21 dials careless module 22, sowing module 23, supplementary module 24 and holder 25；Institute
It states and is disposed with fertilising module 21 on holder 25 from front to back, dials careless module 22 and sowing module 23, the supplementary module 24
It is set between fertilising module 21 and sowing module 23；
Described group of careless module 22 include：Gear-box 221 and grass pulling wheel 222；The gear-box 221 is fixed on holder 25, gear
221 input shaft of case exports axis connection with towing locomotive 1, and 221 output shaft of the gear-box is connect with 222 belt of grass pulling wheel, described
Grass pulling wheel 222 is set to 25 lower part of holder, and several L-shaped to push thick grass or root stubble aside are provided in the grass pulling wheel 222 and are dialled
Straw；
The supplementary module 24 includes：Driving wheel 241, gearbox A242, gearbox B243, rotating bar A244 and rotating bar
B245；The driving wheel 241 and the strut for being set to 25 rear end of holder are rotatablely connected, and 241 wheel body of driving wheel is contacted with ground,
The gearbox A242 and gearbox B243 input shafts are driven with 241 output shaft sprocket wheel of driving wheel respectively, the gearbox A242
It is driven respectively with rotating bar A244 and rotating bar B245 sprocket wheels with gearbox B243 output shafts, the rotating bar A244 and rotating bar
B245 is rotatablely connected with holder 25, and rotating bar A244 and rotating bar B245 are respectively arranged at fertilising module 21 and sowing module 23
Lower section is assisting discharging.
The fertilising module 21 includes：Storage tank and tremie pipe；The storage tank is fixed on 25 top of holder, several described
Tremie pipe is set to storage tank lower end and is connected to storage tank, horizontally disposed in the middle part of the tremie pipe to have a rotating bar A244, described
Tremie pipe lower part is the wedge angle of forward fold, and fertilizer discharge port is provided on the tremie pipe lower part at wedge angle rear.
The sowing module includes：Seed hopper, seed expects pipe and seeder；Several seed hoppers are fixed on holder
25 tops, the seed expects pipe are set to the lower end of seed hopper and are connected to seed hopper, horizontal in the middle part of the seed expects pipe
It is provided with rotating bar B245, seed expects pipe lower end is provided with roller type seeder.
The rotating bar A244 and rotating bar B245 is provided with blanking driver plate 246 with tremie pipe and seed expects pipe junction,
The blanking driver plate includes：Driver plate shell and plectrum, the driver plate shell are fixed on tremie pipe and seed expects pipe, and outside driver plate
The through-hole opposing upper and lower being connected to tremie pipe or seed expects pipe is provided on shell, rotating bar is fixed in several described plectrum one end
On A244 and rotating bar B245, and plectrum is set in driver plate shell, and the rotating bar A244 and rotating bar B245 are and driver plate
Shell is rotatablely connected.
Each tremie pipe rear is both provided with seed expects pipe, and tremie pipe and the position of seed expects pipe correspond.
Each tremie pipe dead astern and several equally distributed grass sticks are provided in the grass pulling wheel 222.
A diameter of 15~20cm of the driving wheel 241.
Pass through everything axis connection between 221 input shaft of the gear-box and towing 1 output shaft of locomotive.
Embodiment 2
As shown in Fig. 1,2 and 4：Corn drill, including：Pull locomotive 1 and seeding apparatus 2；It pulls at 1 rear of towing locomotive
There is the seeding apparatus 2 to seeding corn；
The seeding apparatus 2 includes：Holder 25, fertilising module 21 dial careless module 22, sowing module 23 and supplementary module 24；Institute
It states and is disposed with fertilising module 21 on holder 25 from front to back, dials careless module 22 and sowing module 23, the supplementary module 24
It is set between fertilising module 21 and sowing module 23；
Described group of careless module 22 include：Gear-box 221 and grass pulling wheel 222；The gear-box 221 is fixed on holder 25, gear
221 input shaft of case exports axis connection with towing locomotive 1, and 221 output shaft of the gear-box is connect with 222 belt of grass pulling wheel, described
Grass pulling wheel 222 is set to 25 lower part of holder, and several L-shaped to push thick grass or root stubble aside are provided in the grass pulling wheel 222 and are dialled
Straw；
The supplementary module 24 includes：Driving wheel 241, gearbox A242, gearbox B243, rotating bar A244 and rotating bar
B245；The driving wheel 241 and the strut for being set to 25 rear end of holder are rotatablely connected, and 241 wheel body of driving wheel is contacted with ground,
241 output shaft of the driving wheel and the transaxle A sprocket wheels being set on holder 25 are driven, and transaxle is provided with above transaxle A
B, sprocket wheel is driven between the transaxle A and transaxle B, and the transaxle B is defeated with gearbox A242 and gearbox B243 respectively
Enter the transmission of axis sprocket wheel, the gearbox A242 and gearbox B243 output shafts respectively with rotating bar A244 and rotating bar B245 sprocket wheels
Transmission, the rotating bar A244 and rotating bar B245 are rotatablely connected with holder 25, and rotating bar A244 and rotating bar B245 difference
Fertilising module 21 and 23 lower section of sowing module are set to assist discharging.
The fertilising module 21 includes：Storage tank and tremie pipe；The storage tank is fixed on 25 top of holder, several described
Tremie pipe is set to storage tank lower end and is connected to storage tank, horizontally disposed in the middle part of the tremie pipe to have a rotating bar A244, described
Tremie pipe lower part is the wedge angle of forward fold, and fertilizer discharge port is provided on the tremie pipe lower part at wedge angle rear.
The sowing module includes：Seed hopper, seed expects pipe and seeder；Several seed hoppers are fixed on holder
25 tops, the seed expects pipe are set to the lower end of seed hopper and are connected to seed hopper, horizontal in the middle part of the seed expects pipe
It is provided with rotating bar B245, seed expects pipe lower end is provided with roller type seeder.
The rotating bar A244 and rotating bar B245 is provided with blanking driver plate 246 with tremie pipe and seed expects pipe junction,
The blanking driver plate includes：Driver plate shell and plectrum, the driver plate shell are fixed on tremie pipe and seed expects pipe, and outside driver plate
The through-hole opposing upper and lower being connected to tremie pipe or seed expects pipe is provided on shell, rotating bar is fixed in several described plectrum one end
On A244 and rotating bar B245, and plectrum is set in driver plate shell, and the rotating bar A244 and rotating bar B245 are and driver plate
Shell is rotatablely connected.
Each tremie pipe rear is both provided with seed expects pipe, and tremie pipe and the position of seed expects pipe correspond.
Each tremie pipe dead astern and several equally distributed grass sticks are provided in the grass pulling wheel 222.
A diameter of 15~20cm of the driving wheel 241.
Pass through everything axis connection between 221 input shaft of the gear-box and towing 1 output shaft of locomotive.
The above embodiment is merely exemplary to illustrate the principle of the present invention and its effect, and is not intended to limit the present invention.According to
Product component is only carried out position simple transformation or is simply added between product component by selected equipment model, structure design etc.
Transmission mechanism does not have substantive advantageous effect, i.e., using tool usually intellectual in the technical field without departing from this
All equivalent modifications completed under revealed spirit and technological thought or change are invented, it should be by the claim of the present invention
Covered.
Claims (8)
1. corn drill, which is characterized in that including：Pull locomotive（1）And seeding apparatus（2）；The towing locomotive（1）Rear
Pull the seeding apparatus to seeding corn（2）；
The seeding apparatus（2）Including：Fertilising module（21）, dial careless module（22）, sowing module（23）, supplementary module（24）With
Holder（25）；The holder（25）On be disposed with fertilising module from front to back（21）, dial careless module（22）With sowing module
（23）, the supplementary module（24）It is set to fertilising module（21）With sowing module（23）Between；
Described group of careless module（22）Including：Gear-box（221）And grass pulling wheel（222）；The gear-box（221）It is fixed on holder
（25）On, gear-box（221）Input shaft and towing locomotive（1）Export axis connection, the gear-box（221）Output shaft and grass pulling wheel
（222）Belt connects, the grass pulling wheel（222）It is set to holder（25）Lower part, the grass pulling wheel（222）On be provided with several use
To push the L-shaped grass stick of thick grass or root stubble aside；
The supplementary module（24）Including：Driving wheel（241）, gearbox A（242）, gearbox B（243）, rotating bar A（244）With
Rotating bar B（245）；The driving wheel（241）Be set to holder（25）The strut of rear end links together, the holder（25）
The strut of rear end can be with driving wheel（241）Rotation, and driving wheel（241）Wheel body is contacted with ground, the gearbox A（242）With
Gearbox B（243）Input shaft respectively with driving wheel（241）Output shaft sprocket wheel is driven, the gearbox A（242）With gearbox B
（243）Output shaft respectively with rotating bar A（244）With rotating bar B（245）Sprocket wheel is driven, the rotating bar A（244）With rotating bar B
（245）With holder（25）Rotation connection, and rotating bar A（244）With rotating bar B（245）It is respectively arranged at fertilising module（21）With
Sow module（23）Lower section is assisting discharging.
2. corn drill according to claim 1, it is characterised in that：The fertilising module（21）Including：Storage tank is under
Expects pipe；The storage tank is fixed on holder（25）Top, several tremie pipes are set to storage tank lower end and connect with storage tank
It is logical, it is horizontally disposed in the middle part of the tremie pipe to have rotating bar A（244）, the tremie pipe lower part is the wedge angle of forward fold, and wedge angle
It is provided with fertilizer discharge port on the tremie pipe lower part at rear.
3. corn drill according to claim 1, it is characterised in that：The sowing module（23）Including：Seed hopper, kind
Sub- expects pipe and seeder；Several seed hoppers are fixed on holder（25）Top, the seed expects pipe are set to seed hopper
Lower end and be connected to seed hopper, it is horizontally disposed in the middle part of the seed expects pipe to have rotating bar B（245）, under the seed expects pipe
End is provided with roller type seeder.
4. according to corn drill described in claim 1,2 or 3 any claims, it is characterised in that：The rotating bar A
（244）With rotating bar B（245）Tremie pipe and seed expects pipe junction are provided with blanking driver plate（246）, the blanking driver plate
（246）Including：Driver plate shell and plectrum, the driver plate shell is fixed on tremie pipe and seed expects pipe, and is set on driver plate shell
It is equipped with the through-hole opposing upper and lower being connected to tremie pipe or seed expects pipe, rotating bar A is fixed in several described plectrum one end（244）
With rotating bar B（245）On, and plectrum is set in driver plate shell, the rotating bar A（244）With rotating bar B（245）With dial
Disk casing is rotatablely connected.
5. according to corn drill described in claim 1,2 or 3 any claims, it is characterised in that：Each seed material
Pipe rear is correspondingly arranged there are one tremie pipe.
6. corn drill according to claim 1 or claim 2, it is characterised in that：Several equally distributed grass sticks are located at blanking
Grass pulling wheel on pipe dead astern（222）On.
7. according to corn drill described in claim 1,2 or 3 any claims, it is characterised in that：The driving wheel（241）
A diameter of 15~20cm.
8. according to corn drill described in claim 1,2 or 3 any claims, it is characterised in that：The gear-box（221）
Input shaft and towing locomotive（1）Pass through universal axis connection between output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810656664.1A CN108541422A (en) | 2018-06-24 | 2018-06-24 | Corn drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810656664.1A CN108541422A (en) | 2018-06-24 | 2018-06-24 | Corn drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108541422A true CN108541422A (en) | 2018-09-18 |
Family
ID=63493046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810656664.1A Pending CN108541422A (en) | 2018-06-24 | 2018-06-24 | Corn drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108541422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118242A (en) * | 2019-04-24 | 2019-08-13 | 长沙桑铼特农业机械设备有限公司 | A kind of speed change gear and seeder |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201323747Y (en) * | 2008-11-28 | 2009-10-14 | 李留年 | Multi-functional no-tillage fertilizing seeder |
| CN104855007A (en) * | 2015-06-01 | 2015-08-26 | 刘德万 | Wheat and maize double-functional seeder |
| CN205681804U (en) * | 2016-06-21 | 2016-11-16 | 吉林省农业科学院 | A kind of corn drill |
| CN205755439U (en) * | 2016-07-13 | 2016-12-07 | 廖永斌 | Corn fertilizing seeder |
| CN205883942U (en) * | 2016-04-14 | 2017-01-18 | 河南农有王农业装备科技股份有限公司 | Maize seed triangle -shaped disseminator that misplaces |
| CN206506858U (en) * | 2016-11-25 | 2017-09-22 | 湖州农瑞机械科技有限公司 | Seeder seed on-demand device |
| CN208509565U (en) * | 2018-06-24 | 2019-02-19 | 柴怀德 | A kind of corn drill |
-
2018
- 2018-06-24 CN CN201810656664.1A patent/CN108541422A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201323747Y (en) * | 2008-11-28 | 2009-10-14 | 李留年 | Multi-functional no-tillage fertilizing seeder |
| CN104855007A (en) * | 2015-06-01 | 2015-08-26 | 刘德万 | Wheat and maize double-functional seeder |
| CN205883942U (en) * | 2016-04-14 | 2017-01-18 | 河南农有王农业装备科技股份有限公司 | Maize seed triangle -shaped disseminator that misplaces |
| CN205681804U (en) * | 2016-06-21 | 2016-11-16 | 吉林省农业科学院 | A kind of corn drill |
| CN205755439U (en) * | 2016-07-13 | 2016-12-07 | 廖永斌 | Corn fertilizing seeder |
| CN206506858U (en) * | 2016-11-25 | 2017-09-22 | 湖州农瑞机械科技有限公司 | Seeder seed on-demand device |
| CN208509565U (en) * | 2018-06-24 | 2019-02-19 | 柴怀德 | A kind of corn drill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118242A (en) * | 2019-04-24 | 2019-08-13 | 长沙桑铼特农业机械设备有限公司 | A kind of speed change gear and seeder |
| CN110118242B (en) * | 2019-04-24 | 2024-04-26 | 长沙桑铼特农业机械设备有限公司 | Speed change device and seeder |
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