CN107231866A - Drive to put down before and after a kind of motor driven and make precision planter - Google Patents
Drive to put down before and after a kind of motor driven and make precision planter Download PDFInfo
- Publication number
- CN107231866A CN107231866A CN201710595731.9A CN201710595731A CN107231866A CN 107231866 A CN107231866 A CN 107231866A CN 201710595731 A CN201710595731 A CN 201710595731A CN 107231866 A CN107231866 A CN 107231866A
- Authority
- CN
- China
- Prior art keywords
- wheel
- frame
- driving
- drive
- motor driven
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/18—Machines for depositing quantities of seed at intervals
-
- 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
- A01C19/04—Arrangements for driving working parts of fertilisers or seeders by a ground-engaging wheel
-
- 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 driving the flat rear end made above precision planter, including frame, the frame before and after a kind of motor driven to set handle assembly, front end is provided with engine, and centre is provided with chimes case；Rear end below frame drives press wheel after being provided with, front end is provided with front driving wheel, connected between front driving wheel and engine by Chain conveyer, and rear driving press wheel is connected by Chain conveyer with rear driving press wheel；Driving press wheel or front driving wheel are connected with frame afterwards rotating shaft, it is installed in frame by unilateral bearing；Driving press wheel includes column wheel body afterwards, and is arranged on the lug tooth wheel at wheel body two ends, and the root diameter of lug tooth wheel is more than or equal to the diameter of wheel body；Front driving wheel is identical with rear driving press wheel structure.Present invention seeder during sowing will not occur to skid, seeding quality is good, and survival rate is high；The density of sowing can be controlled, applicable sowing scope is more extensive, cultivates efficient raising by changing the driven sprocket of seeding box driveshaft end simultaneously.
Description
Technical field
The present invention relates to agricultural mechanical field, and in particular to a kind of seeder of sowing.
Background technology
Seeder has had the history of more than one thousand years as a kind of agricultural production equipment, and seeder is played in agricultural production
Critically important effect, with the development of modern agriculture, the species of seeder is more and more, and be it is increasing, seeder
Improvement greatly reduces work dynamics, and changes mode of agriculture well.But existing market in the market
On seeder it is mostly complicated, cost is high, and power requirement is big, complex operation, and agricultural machinery dynamic strength and user are proposed
Higher requirement, and the density of sowing can not be controlled.The seeder designed in particular for the sowing to small area, mostly
Using hand steered form, but it easily occurs skidding on ridge in operation seeding process, cause seeding quality and survival rate
It is not very high, as rural area migrant worker increases in recent years, labour gradually decreases, to ensure that agricultural production is normally entered
OK, active demand provides related agricultural machinery and cultivates efficiency to improve.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of suitable grading operation, preventing from skidding, realize that essence amount is broadcast
Kind, sowing seeding quality is improved, and then improve the seeder of survival rate.
The technical solution used in the present invention is as follows：
The flat rear end made above precision planter, including frame, the frame is driven before and after a kind of motor driven handle group is set
Part, front end is provided with engine, and centre is provided with chimes case；Rear end below the frame drives press wheel, front end after being provided with
Provided with front driving wheel, connected between the front driving wheel and engine by Chain conveyer, the rear driving press wheel is passed by chain
It is dynamic to be connected with rear driving press wheel；Driving press wheel or front driving wheel are connected with frame afterwards rotating shaft, installed by unilateral bearing
Onto frame；Driving press wheel includes column wheel body after described, and is arranged on the lug tooth wheel at wheel body two ends, the lug tooth
The root diameter of wheel is more than or equal to the diameter of wheel body；The front driving wheel is identical with rear driving press wheel structure.
Further, the handle assembly includes adjusting rod and pole, and the pole is hinged on the both sides of frame rear end,
Pole is provided with first through hole；
The adjusting rod includes the first bar and the second bar, and first bar leads to provided with corresponding with first through hole second
Hole, is bolted between second through hole and first through hole；First bar lower end is hinged in frame, under second bar
End is fixedly connected with the first bar upper end；The upper end of second bar is horizontal handle.
Further, second bar is internally positioned by the different rod member of multiple diameters, according to the different intussusceptions successively of diameter
Rod member can be stretched out along rod member extending direction, the Rod end positioned at outer ring is provided with spacing.
Further, the engine is petrol engine, and the throttle wiretap of engine is set respectively with flameout switch
On handle.
Further, gearbox is also equipped with the frame, the gearbox is connected with engine output shaft.
Further, the seeding box is fixed in frame by mounting seat, and the mounting seat includes fixing with seeding box
The sliding block of connection, and through the fixation support bar of sliding block, the fixed support bar is fixed in frame；Passed through in the seeding box
Seeding box drive shaft is equipped with, the seeding box drive shaft is connected by Chain conveyer with rear driving press wheel.
Further, the seeding box drive shaft is fixed in frame by unilateral bearing.
Further, seeding box driveshaft end is removably provided with the second driven sprocket.
Further, plough is additionally provided with the frame, the plough is arranged on after seeding box front, front driving wheel
Side, plough pass perpendicularly through sliding block with contact, and be bolted on sliding block
Beneficial effect
The present invention driving shaft, driven shaft installation all use unilateral bearing, it is ensured that seeder during sowing not
Can occur to skid, seeding quality it is good, survival rate is high；It can be changed simultaneously by changing the driven sprocket of seeding box driveshaft end
The gearratio become between output shaft and seeding box, controls the density of sowing, and applicable sowing scope is more extensive, cultivates effective percentage and carries
It is high.
The present invention is simple in construction, with low cost；It is simple to operate applied widely, it is especially suitable for the between twenty and fifty immigrant laborers in rural area
Personnel increase, and the environment that old labour gradually increases is used, it is ensured that agricultural production is normally carried out.
Brief description of the drawings
The left view dimensional structure diagram of Fig. 1 present invention；
The right side of Fig. 2 present invention regards dimensional structure diagram；
The front driving wheel structural representation of Fig. 3 present invention；
In figure：Front driving wheel 1, column wheel body 11, lug tooth wheel 12, rear driving press wheel 2, frame 3, control handle 4, row
Plant case drive shaft 5, seeding box 6, fixed support bar 7, sliding block 8, engine 9, the first chain 10, the first drive sprocket 11, first
Driven sprocket 12, the second chain 13；Second drive sprocket 14, the second driven sprocket 15, the 3rd chain 16；Engine bearer 17, branch
Frame 18, throttle line 19, flameout switch 20, plough 21.
Embodiment
The present invention is described in further details with reference to specific embodiment and accompanying drawing.
The flat rear end made above precision planter, including frame, the frame is driven before and after a kind of motor driven handle group is set
Part, front end is provided with engine, and centre is provided with chimes case；Rear end below the frame drives press wheel, front end after being provided with
Provided with front driving wheel, connected between the front driving wheel and engine by Chain conveyer, the rear driving press wheel is passed by chain
It is dynamic to be connected with rear driving press wheel；Driving press wheel or front driving wheel are connected with frame afterwards rotating shaft, installed by unilateral bearing
Onto frame；Driving press wheel includes column wheel body after described, and is arranged on the lug tooth wheel at wheel body two ends, the lug tooth
The root diameter of wheel is more than or equal to the diameter of wheel body；The front driving wheel is identical with rear driving press wheel structure.
As shown in Figure 1 and Figure 2, flat make above precision planter, including frame, the frame is driven before and after a kind of motor driven
Rear end sets handle assembly, and front end is provided with engine, and centre is provided with chimes case；Rear end below the frame is provided with rear-guard
Dynamic press wheel, front end is provided with front driving wheel, connected between the front driving wheel and engine by Chain conveyer, the rear driving town
Pinch roller is connected by Chain conveyer with rear driving press wheel；Afterwards driving press wheel or front driving wheel be connected with frame rotating shaft, pass through
Unilateral bearing is installed in frame；Driving press wheel includes column wheel body after described, and is arranged on the lug tooth at wheel body two ends
Wheel, the root diameter of the lug tooth wheel is more than or equal to the diameter of wheel body；The front driving wheel and rear driving press wheel structure
It is identical.
The installation number of seeding box, the type of drive of seeding box are not limited herein, and the type selecting of engine is herein not
Limit.
As shown in Figure 1, Figure 2, Figure 3 shows, compared with the then mode of a driving wheel before, rear driving press wheel of the invention and
Front driving wheel synchronous axial system, and structure is identical, and unilateral bearing is set in the rotating shaft that it is installed, limited by unilateral bearing
The action of driving press wheel and front driving wheel, prevents it from being skidded during work after fixed, influences seeding quality, indirectly influence
Emergence rate.It is simple in construction, it is reliable.
As described in Figure 3, in the present embodiment, rear driving press wheel is identical with the structure of front driving wheel, and column wheel body is more suitable
Grading operation is closed, lug tooth wheel is set at wheel body two ends, the root diameter of lug tooth wheel is more than or equal to the diameter of wheel body；Its
Road wheel in walking process, increases the earth-grasping force of road wheel forward, further prevents from skidding, while increasing the power advanced, more
It is laborsaving.
There is provided chaindriven specific reality between press wheel and front driving wheel and engine is driven after one kind in the present embodiment
Apply mode：
Engine 9 connects front driving wheel 1 by the first chain 10 and rotates connection, and first is provided with one end of front driving wheel 1
Drive sprocket 11, the first driven sprocket 12 is provided with one end of the rear driving press wheel 2 of its homonymy, the first drive sprocket more than 11 the
One driven sprocket 12 is connected by the second chain 13, and driving press wheel 2 is rotated after front driving wheel 1 drives；Due to rotating shaft and frame
Between bearing be unilateral bearing, therefore the first drive sprocket 11, the first driven sprocket 12 can only single direction rotations；
The transmission of seeding box also uses Chain conveyer, and the second drive sprocket 14 is provided with the other end of rear driving press wheel 2, with
One end of the seeding box drive shaft of its homonymy is provided with the second driven sprocket 15；Second drive sprocket 14 and the second driven sprocket 15 it
Between by the 3rd chain 16 rotate connect, with it is rear driving press wheel 2 rotate driving seeding box seeding；By seeding box drive shaft with
Bearing between frame is set to unilateral bearing, therefore the second driven sprocket 15 can only unidirectionally revolve as the second drive sprocket 14
Turn.
The present invention is walked according to using backward-driving formula and drives feed shaft to rotate, at seeding time, it is to avoid tradition is broadcast
The machine of kind is operated alone wheel and skidded, and then easily forms the phenomenon of replay, and the second driven sprocket 15 can be changed as needed,
The different driven sprockets of the number of teeth second change gearratio so that the seeder seeding spacing in the rows is more accurate, while being easy to constructor to grasp
Make, the survival rate of seedling and the maximum production of later stage crop are ensure that to the full extent.
As shown in Figure 1 and Figure 2, control handle includes adjusting rod and pole, and pole is hinged on the both sides of frame rear end, in branch
Bar is provided with first through hole；Adjusting rod includes the first bar and the second bar, and the first bar leads to provided with corresponding with first through hole second
Hole, is bolted between the second through hole and first through hole；First bar lower end is hinged in frame, the second bar lower end and first
Bar upper end is fixedly connected；The upper end of second bar is horizontal handle.Second bar is by the different rod member of multiple diameters, according to diameter difference
Intussusception successively, internally positioned rod member can stretch out along rod member extending direction, and the Rod end positioned at outer ring is provided with spacing.
In the present embodiment, the adjustable angle of control handle, length is adjustable, is adapted to different people's operations, applicability
Extensively.
A specific control handle structure type has been merely given as in the present embodiment or can have been realized identical
The other structures form of function, is not limited herein.
In the present invention, engine is petrol engine, using 0.75kw petrol engines, the throttle wiretap of engine
It is separately positioned on flameout switch on handle, gearbox is also equipped with frame, gearbox is connected with engine output shaft.
Control is reliable, due to being line traffic control, therefore switch can suitably be adjusted according to the custom of operator, not done herein
Limit.
There is provided a kind of seeding box and the fixed form of frame in the present embodiment.Seeding box is fixed to machine by mounting seat
On frame, mounting seat includes the sliding block being fixedly connected with seeding box, and through the fixation support bar of sliding block, fixed support bar is fixed
Onto frame；Run through in seeding box and be provided with seeding box drive shaft, seeding box drive shaft is connected by Chain conveyer with rear driving press wheel
Connect.Seeding box drive shaft is fixed in frame by unilateral bearing.Seeding box driveshaft end be removably provided with second from
Movable sprocket.Plough is additionally provided with frame, plough is arranged in front of seeding box, front driving wheel rear, plough is passed perpendicularly through
Sliding block with contact, and be bolted on sliding block.
The plough and the quantity of seeding box of the present invention is essentially identical, can also be adjusted, and the trench digging of plough is deep
Degree is adjusted by bolt, while the sowing distance of seeding box is by the second driven chain positioned at seeding box driveshaft end
The regulation of wheel 15.
The course of work of the present invention is as follows：By driven by engine gearbox, power is passed into preceding driving by Chain conveyer
Wheel, while front driving wheel drives press wheel after power is transmitted to again by Chain conveyer, driving wheel rotates row simultaneously before and after realizing
Walk, direction of travel is all unidirectional；Driving press wheel rotates real by unidirectional Chain conveyer control drive seeding box again after simultaneously
Existing planting, and effectively prevent because skidding the resowing phenomenon produced.
The seeder, engine is provided with throttle line, and the throttle line of control throttle size is located on control handle, engine
Flameout switch is provided with, is likewise provided on control handle；Operation controllability is strong.
The flat advantage for making precision planter is driven before and after motor driven of the present invention is：Throttle, gearbox cooperating, make it walk
More stablize, torque is big, power enhancing is rotated, the seeding sprocket wheel of the replaceable different numbers of teeth makes using front and rear wheel drive feed shaft
The more smart quantization of seed flow rate, rationalization, noise are small, it is easy to operate, and convenient regulation, effect substantially, uses manpower and material resources sparingly.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment and be applied to other fields, but every without departing from technical solution of the present invention content, the technical spirit according to the present invention
Any simple modification, equivalent variations and the remodeling made to above example, still fall within the protection domain of technical solution of the present invention.
Claims (9)
1. the flat rear end made above precision planter, including frame, the frame is driven before and after a kind of motor driven sets handle assembly,
Front end is provided with engine, and centre is provided with chimes case；Rear end below the frame drives press wheel after being provided with, front end is provided with
Front driving wheel, it is characterised in that：Connected between the front driving wheel and engine by Chain conveyer, the rear driving press wheel leads to
Chain conveyer is crossed to be connected with rear driving press wheel；Afterwards driving press wheel or front driving wheel be connected with frame rotating shaft, by one-way shaft
Hold and be installed in frame；Driving press wheel includes column wheel body after described, and is arranged on the lug tooth wheel at wheel body two ends, described
The root diameter of lug tooth wheel is more than or equal to the diameter of wheel body；The front driving wheel is identical with rear driving press wheel structure.
2. drive to put down before and after motor driven according to claim 1 and make precision planter, it is characterised in that the handle assembly bag
Adjusting rod and pole are included, the pole is hinged on the both sides of frame rear end, first through hole is provided with pole；
The adjusting rod includes the first bar and the second bar, and first bar is provided with the second through hole corresponding with first through hole, institute
State and be bolted between the second through hole and first through hole；First bar lower end is hinged in frame, the second bar lower end with
First bar upper end is fixedly connected；The upper end of second bar is horizontal handle.
3. drive to put down before and after motor driven according to claim 2 and make precision planter, it is characterised in that second bar is by more
The different rod member of individual diameter, according to the different intussusception successively of diameter, internally positioned rod member can stretch out along rod member extending direction, position
Rod end in outer ring is provided with spacing.
4. drive to put down before and after motor driven according to claim 3 and make precision planter, it is characterised in that the engine is vapour
Oil turbine, throttle wiretap and the flameout switch of engine are separately positioned on handle.
5. drive to put down before and after motor driven according to claim 4 and make precision planter, it is characterised in that also pacify in the frame
Equipped with gearbox, the gearbox is connected with engine output shaft.
6. drive to put down before and after motor driven according to claim 5 and make precision planter, it is characterised in that the seeding box passes through
Mounting seat is fixed in frame, and the mounting seat includes the sliding block being fixedly connected with seeding box, and through the fixed branch of sliding block
Strut, the fixed support bar is fixed in frame；Run through in the seeding box and be provided with seeding box drive shaft, the seeding box drives
Moving axis is connected by Chain conveyer with rear driving press wheel.
7. drive to put down before and after motor driven according to claim 6 and make precision planter, it is characterised in that the seeding box driving
Axle is fixed in frame by unilateral bearing.
8. drive to put down before and after motor driven according to claim 7 and make precision planter, it is characterised in that seeding box drive shaft end
Portion is removably provided with the second driven sprocket.
9. drive to put down before and after motor driven according to claim 8 and make precision planter, it is characterised in that also set in the frame
Have a plough, the plough is arranged in front of seeding box, front driving wheel rear, plough pass perpendicularly through sliding block with contact,
And be bolted on sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595731.9A CN107231866A (en) | 2017-07-20 | 2017-07-20 | Drive to put down before and after a kind of motor driven and make precision planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595731.9A CN107231866A (en) | 2017-07-20 | 2017-07-20 | Drive to put down before and after a kind of motor driven and make precision planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107231866A true CN107231866A (en) | 2017-10-10 |
Family
ID=59990654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710595731.9A Pending CN107231866A (en) | 2017-07-20 | 2017-07-20 | Drive to put down before and after a kind of motor driven and make precision planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107231866A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550177A (en) * | 2006-01-19 | 2012-07-11 | 株式会社张自动化 | Sowing plow |
| CN202385476U (en) * | 2012-01-04 | 2012-08-22 | 黑龙江德沃科技开发有限公司 | Hand-pushing vegetable planter |
| JP2012217359A (en) * | 2011-04-05 | 2012-11-12 | Agritecno Yazaki Co Ltd | Sowing machine |
| CN202998831U (en) * | 2012-12-20 | 2013-06-19 | 滕州市隆力机械有限责任公司 | Sprout wrapping fertilizing machine applied to potato cultivation |
| CN205596569U (en) * | 2016-04-29 | 2016-09-28 | 西北农林科技大学 | Little seed grain precision planter |
| CN205794037U (en) * | 2016-06-24 | 2016-12-14 | 武汉市农业科学技术研究院农业机械化科学研究所 | A kind of small particle vegetable-seed planter |
| CN207099642U (en) * | 2017-07-20 | 2018-03-16 | 青岛佳禾树堃工业科技有限公司 | A kind of front and rear drive of motor driven is flat to make precision planter |
-
2017
- 2017-07-20 CN CN201710595731.9A patent/CN107231866A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550177A (en) * | 2006-01-19 | 2012-07-11 | 株式会社张自动化 | Sowing plow |
| JP2012217359A (en) * | 2011-04-05 | 2012-11-12 | Agritecno Yazaki Co Ltd | Sowing machine |
| CN202385476U (en) * | 2012-01-04 | 2012-08-22 | 黑龙江德沃科技开发有限公司 | Hand-pushing vegetable planter |
| CN202998831U (en) * | 2012-12-20 | 2013-06-19 | 滕州市隆力机械有限责任公司 | Sprout wrapping fertilizing machine applied to potato cultivation |
| CN205596569U (en) * | 2016-04-29 | 2016-09-28 | 西北农林科技大学 | Little seed grain precision planter |
| CN205794037U (en) * | 2016-06-24 | 2016-12-14 | 武汉市农业科学技术研究院农业机械化科学研究所 | A kind of small particle vegetable-seed planter |
| CN207099642U (en) * | 2017-07-20 | 2018-03-16 | 青岛佳禾树堃工业科技有限公司 | A kind of front and rear drive of motor driven is flat to make precision planter |
Non-Patent Citations (1)
| Title |
|---|
| 冉云亮等: "小麦玉米两用免耕施肥播种机的设计研究", 《河南农业大学学报》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104365246B (en) | A kind of broadcast application and grab native earthing method | |
| CN104521352B (en) | A kind of broadcast application grabs native drag links | |
| CN103250483A (en) | Self-propelled potato ridging and fertilizing planting machine | |
| CN2935752Y (en) | Air sucking type precision film covering planter | |
| CN104782281B (en) | A kind of groundnut planter | |
| CN203788666U (en) | Multifunctional multi-ridge mulching potato seeder | |
| CN205389416U (en) | Electronic self -propelled pseudo -ginseng precision planter | |
| CN207099642U (en) | A kind of front and rear drive of motor driven is flat to make precision planter | |
| CN104782277B (en) | A kind of peanut seeding device with chain tensioning mechanism | |
| CN103766049B (en) | Portable mini-type seeder | |
| CN204362566U (en) | One is spread fertilizer over the fields fertilizer and is grabbed native earthing equipment | |
| CN206302736U (en) | A kind of new external force assist type fertilizer apparatus | |
| CN206251588U (en) | A kind of clear straw of dead axle drum-type are anti-blocking to plant bed device for reconditioning | |
| CN207099643U (en) | A kind of motor driven is front and rear to drive ridge culture precision planter | |
| CN205052121U (en) | Electronic multi -functional agricultural machine | |
| CN107231866A (en) | Drive to put down before and after a kind of motor driven and make precision planter | |
| CN206932617U (en) | A kind of seeder | |
| CN106358543A (en) | Novel external force assisting type fertilization device | |
| CN203723034U (en) | Seeding and transplanting machine | |
| CN107211631A (en) | Ridge culture precision planter is driven before and after a kind of motor driven | |
| CN204948690U (en) | Garlic seeder | |
| CN107211622A (en) | One kind exempts from pseudo-ginseng seeder of ditching | |
| CN203937759U (en) | Wheel gauge regulator in a kind of booth broad bean seeder | |
| CN208490152U (en) | Seeder | |
| CN105191548B (en) | Electric multifunctional agricultural machine |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |