CN207099643U - A kind of motor driven is front and rear to drive ridge culture precision planter - Google Patents
A kind of motor driven is front and rear to drive ridge culture precision planter Download PDFInfo
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- CN207099643U CN207099643U CN201720884114.6U CN201720884114U CN207099643U CN 207099643 U CN207099643 U CN 207099643U CN 201720884114 U CN201720884114 U CN 201720884114U CN 207099643 U CN207099643 U CN 207099643U
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- wheel
- frame
- seeding box
- drive
- motor driven
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- 238000010899 nucleation Methods 0.000 claims abstract description 55
- 230000007704 transition Effects 0.000 claims abstract description 23
- 208000005168 Intussusception Diseases 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000009331 sowing Methods 0.000 abstract description 12
- 230000004083 survival effect Effects 0.000 abstract description 5
- 238000012271 agricultural production Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000001629 suppression Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
It the utility model is related to a kind of front and rear drive ridge culture precision planter of motor driven, including frame, control handle, engine and seeding box；Front driving wheel is connected with engine Chain conveyer, rear to drive press wheel to be connected by Chain conveyer with rear driving press wheel；Rotating shaft that press wheel or front driving wheel be connected with frame is driven afterwards, is installed to by unilateral bearing in frame；Driving press wheel includes column wheel body afterwards, and is arranged on the road wheel at column wheel body both ends, and walking wheel diameter is more than column wheel body；Transition face is provided between column wheel body and road wheel, transition face is tilted along road wheel to column wheel, and projection is provided with transition face, and projection is distributed on transition face at equal intervals；Front driving wheel is identical with rear driving press wheel structure.The utility model ensure seeder will not occur to skid during sowing, seeding quality it is good, survival rate is high；The density of sowing can be controlled, applicable sowing scope is more extensive, cultivates efficient improve by changing the driven sprocket of seeding box driveshaft end simultaneously.
Description
Technical field
It the utility model is related 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 plays 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 can not control the density of sowing.The seeder designed in particular for the sowing to small area, mostly
Using hand steered form, but skidding easily occurs in it 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 to improve cultivation efficiency.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model be to provide one kind can the operation on ridge, prevent from skidding, realize essence
Amount sowing, sowing seeding quality is improved, and then improve the seeder of survival rate.
Technical solution adopted in the utility model is as follows：
A kind of front and rear drive of motor driven, which is put down, makees precision planter, including frame, and the rear end above the frame sets operating handle
Hand, front end are provided with engine, and centre is provided with seeding box；Connected between the front driving wheel and engine by Chain conveyer,
Driving press wheel is connected by Chain conveyer with rear driving press wheel after described；Press wheel or front driving wheel is driven to be connected with frame afterwards
Rotating shaft, be installed in frame by unilateral bearing；Driving press wheel includes column wheel body after described, and is arranged on column wheel
The road wheel at body both ends, the walking wheel diameter are more than column wheel body；Transition face is provided between the column wheel body and road wheel,
The transition face is tilted along road wheel to column wheel, and projection is provided with transition face, and the projection is distributed to transition at equal intervals
On face；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 is provided with and first through hole pair
The second through hole answered, it is bolted between second through hole and first through hole；First bar lower end is hinged in frame, institute
The second bar lower end is stated to be fixedly connected with the first bar upper end；The upper end of second bar is horizontal handle.
Further, second bar by the different rod member of multiple diameters, according to diameter difference successively intussusception, it is internally positioned
Rod member can be stretched out along rod member extending direction, positioned at outer ring Rod end be provided with it is 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 the fixation support bar through sliding block, the fixed support bar are 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 in front of seeding box, after front driving wheel
Side, plough pass perpendicularly through sliding block with contact, and be bolted on sliding block.
Beneficial effect
The installation of driving shaft, driven shaft of the present utility model all uses unilateral bearing, ensures process of the seeder in sowing
In will not occur to skid, seeding quality it is good, survival rate is high；Simultaneously can be by changing the driven chain of seeding box driveshaft end
Wheel, change the gearratio between output shaft and seeding box, control the density of sowing, applicable sowing scope is more extensive, and cultivation has
Efficiency improves.
The utility model is simple in construction, and cost is cheap；It is simple to operate applied widely, it is between twenty and fifty outgoing to be especially suitable for rural area
Worker increases, and the environment that old labour gradually increases uses, and ensures that agricultural production is normally carried out.
Brief description of the drawings
Fig. 1 left view dimensional structure diagrams of the present utility model；
Fig. 2 right sides of the present utility model regard dimensional structure diagram；
Fig. 3 front driving wheel structural representations of the present utility model；
In figure：Front driving wheel 1, column wheel body 11, road wheel 12, transition face 13, projection 14 are rear to drive press wheel 2, frame
3, control handle 4, seeding box drive shaft 5, seeding box 6, fixed support bar 7, sliding block 8, engine 9, the first chain 10, the first master
Movable sprocket 11, the first driven sprocket 12, the second chain 13；Second drive sprocket 14, the second driven sprocket 15, the 3rd chain 16；
Engine bearer 17, support 18, throttle line 19, flameout switch 20, plough 21.
Embodiment
The utility model is described in further details with reference to specific embodiment and accompanying drawing.
A kind of front and rear drive of motor driven, which is put down, makees precision planter, including frame, and the rear end above frame sets control handle, preceding
End is provided with engine, and centre is provided with seeding box；Rear end below frame drives press wheel after being provided with, front end is provided with preceding drive
Wheel, is connected between front driving wheel and engine by Chain conveyer, rear to drive press wheel to connect by Chain conveyer and rear driving press wheel
Connect；Rotating shaft that press wheel or front driving wheel be connected with frame is driven afterwards, is installed to by unilateral bearing in frame；Driving suppression afterwards
Wheel includes column wheel body, and is arranged on the road wheel at column wheel body both ends, and walking wheel diameter is more than column wheel body；Column wheel body
Transition face is provided between road wheel, transition face tilts along road wheel to column wheel, projection is provided with transition face, between projection waits
Away from be distributed on transition face；Front driving wheel is identical with rear driving press wheel structure.
As shown in Figure 1 and Figure 2, a kind of front and rear drive of motor driven, which is put down, makees precision planter, including frame, the rear end above frame
Control handle is set, and front end is provided with engine, and centre is provided with seeding box；Rear end below frame drives suppression after being provided with
Wheel, front end are provided with front driving wheel, drive press wheel, front driving wheel to be connected by Chain conveyer with engine afterwards；After drive press wheel
Or front driving wheel be connected with frame rotating shaft, be installed in frame by unilateral bearing；Driving press wheel includes column wheel body afterwards,
And the road wheel at column wheel body both ends is arranged on, walking wheel diameter is more than column wheel body；Set between column wheel body and road wheel
There is transition face, transition face is tilted along road wheel to column wheel body, and projection is provided with transition face, and projection was distributed at equal intervals
Cross on face；Front driving wheel is identical with rear driving press wheel structure.
The installation number of seeding box, the type of drive of seeding box do not limit 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, suppression is driven after of the present utility model
Wheel and front driving wheel synchronous axial system, and structure is identical, and unilateral bearing is set in the rotating shaft that it is installed, pass through one-way shaft
The action that press wheel and front driving wheel are driven after limiting is held, prevents it from being skidded during work, influences seeding quality, indirectly
Influence emergence rate.It is simple in construction, it is reliable.
As described in Figure 3, in the present embodiment, afterwards driving press wheel it is identical with the structure of front driving wheel, for the ease of its
Operation on ridge, road wheel is provided with the both sides of column wheel body, transition face is provided between road wheel and column wheel body, transition face is to incline
Oblique, its angle of inclination set does not limit herein, and the side inclination generally according to furrow is adjusted；Set on transition face
There is projection, raised concrete shape does not limit, and can be circle, sharp-tooth shaped, ellipse etc.；It walked forward in road wheel
Cheng Zhong, increases the earth-grasping force of road wheel, further prevents from skidding, while increases the power of advance, more laborsaving.
In the present embodiment, there is provided driven after a kind of chaindriven specific real between press wheel and front driving wheel and engine
Apply mode：
Engine 9 connects front driving wheel 1 by the first chain 10 and is rotatablely connected, and first is provided with one end of front driving wheel 1
Drive sprocket 11, the first driven sprocket 12, the first drive sprocket more than 11 are provided with one end of the rear driving press wheel 2 of its homonymy
One driven sprocket 12 is connected by the second chain 13, and driving press wheel 2 rotates 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 be rotatablely connected by the 3rd chain 16, 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 utility model at seeding time, avoids biography according to being walked using backward-driving formula and driving feed shaft to rotate
System seeder is operated alone wheel and skidded, and then easily forms the phenomenon of replay, and the second driven sprocket 15 can be carried out as needed
Change, 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 is easy to construct
Person operates, and ensure that the survival rate of seedling and the maximum production of later stage crop 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, propped up
Bar is provided with first through hole；Adjusting rod includes the first bar and the second bar, and it is logical that the first bar is provided with corresponding with first through hole second
Hole, it 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, different according to diameter
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 utility model, engine is petrol engine, using 0.75kw petrol engines, the throttle line of engine
Switch is separately positioned on handle with flameout switch, gearbox is also equipped with frame, gearbox is connected with engine output shaft.
Control is reliable, and due to being line traffic control, therefore switch can suitably be adjusted according to the custom of operator, not done herein
Limit.
In the present embodiment, there is provided the fixed form of a kind of seeding box and frame.Seeding box is fixed to machine by mounting seat
On frame, mounting seat includes the sliding block being fixedly connected with seeding box, and the fixation support bar through sliding block, and fixed support bar is fixed
Onto frame；Through seeding box drive shaft is provided with seeding box, seeding box drive shaft is connected by Chain conveyer and 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, and plough passes perpendicularly through
Sliding block with contact, and be bolted on sliding block.
The quantity of plough and seeding box of the present utility model is essentially identical, can also be adjusted, and plough is opened
Trench depth is adjusted by bolt, at the same the sowing distance of seeding box be by positioned at seeding box driveshaft end second from
What movable sprocket 15 was adjusted.
The course of work of the present utility model is as follows：By driven by engine gearbox, before power is passed to by Chain conveyer
Driving wheel, at the same front driving wheel power is transmitted to again by Chain conveyer after drive press wheel, driving wheel turns simultaneously before and after realization
Dynamic walking, direction of travel is all unidirectional；Driving press wheel drives seeding box to turn by unidirectional Chain conveyer control again after simultaneously
It is dynamic to realize planting, and effectively prevent because resowing phenomenon caused by skidding.
The seeder, engine are 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.
It is the advantages of drive ridge culture precision planter before and after the utility model motor driven：Throttle, gearbox cooperating, make it
Walking is more stable, and torque is big, power enhancing, is rotated using front and rear wheel drive feed shaft, the seeding chain of the replaceable different numbers of teeth
Wheel makes the more smart quantization of seed flow rate, rationalization, and noise is small, easily operated, convenient regulation, positive effect, saves manpower thing
Power.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from the content of the technical scheme of the utility model, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, it is new to still fall within this practicality
The protection domain of type technical scheme.
Claims (9)
1. a kind of motor driven is front and rear to drive ridge culture precision planter, including frame, the rear end above the frame sets control handle,
Front end is provided with engine, and centre is provided with seeding box；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, drive press wheel to lead to after described
Chain conveyer is crossed to be connected with rear driving press wheel；Rotating shaft that press wheel or front driving wheel be connected with frame is driven afterwards, passes through one-way shaft
Hold and be installed in frame；
Driving press wheel includes column wheel body after described, and is arranged on the road wheel at column wheel body both ends, and the road wheel is straight
Footpath is more than column wheel body；It is provided with transition face between the column wheel body and road wheel, the transition face is along road wheel to column wheel
Body is tilted, and projection is provided with transition face, and the projection is distributed on transition face at equal intervals；The front driving wheel and rear driving
It is identical to suppress wheel construction.
2. a kind of motor driven according to claim 1 is front and rear to drive ridge culture precision planter, it is characterised in that the handle group
Part includes adjusting rod and pole, and the pole is hinged on the both sides of frame rear end, and 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. a kind of motor driven according to claim 2 is front and rear to drive ridge culture precision planter, it is characterised in that second bar
It can be stretched by the different rod member of multiple diameters, according to diameter difference successively intussusception, internally positioned rod member along rod member extending direction
Go out, the Rod end positioned at outer ring is provided with spacing.
4. a kind of motor driven according to claim 3 is front and rear to drive ridge culture precision planter, it is characterised in that the engine
For petrol engine, throttle wiretap and the flameout switch of engine are separately positioned on handle.
5. a kind of motor driven according to claim 4 is front and rear to drive ridge culture precision planter, it is characterised in that in the frame
Gearbox is also equipped with, the gearbox is connected with engine output shaft.
6. a kind of motor driven according to claim 5 is front and rear to drive ridge culture precision planter, it is characterised in that the seeding box
It is fixed to by mounting seat in frame, the mounting seat includes the sliding block being fixedly connected with seeding box, and consolidating through sliding block
Determine support bar, the fixed support bar is fixed in frame；Run through in the seeding box and be provided with seeding box drive shaft, the seeding
Case drive shaft is connected by Chain conveyer with rear driving press wheel.
7. a kind of motor driven according to claim 6 is front and rear to drive ridge culture precision planter, it is characterised in that the seeding box
Drive shaft is fixed in frame by unilateral bearing.
8. a kind of motor driven according to claim 7 is front and rear to drive ridge culture precision planter, it is characterised in that seeding box drives
Shaft end is removably provided with the second driven sprocket.
9. a kind of motor driven according to claim 8 is front and rear to drive ridge culture precision planter, it is characterised in that in the frame
Be additionally provided with plough, the plough is arranged in front of seeding box, front driving wheel rear, plough pass perpendicularly through sliding block with connect
Touch, and be bolted on sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884114.6U CN207099643U (en) | 2017-07-20 | 2017-07-20 | A kind of motor driven is front and rear to drive ridge culture precision planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884114.6U CN207099643U (en) | 2017-07-20 | 2017-07-20 | A kind of motor driven is front and rear to drive ridge culture precision planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099643U true CN207099643U (en) | 2018-03-16 |
Family
ID=61573472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720884114.6U Expired - Fee Related CN207099643U (en) | 2017-07-20 | 2017-07-20 | A kind of motor driven is front and rear to drive ridge culture precision planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211631A (en) * | 2017-07-20 | 2017-09-29 | 青岛佳禾树堃工业科技有限公司 | Ridge culture precision planter is driven before and after a kind of motor driven |
-
2017
- 2017-07-20 CN CN201720884114.6U patent/CN207099643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211631A (en) * | 2017-07-20 | 2017-09-29 | 青岛佳禾树堃工业科技有限公司 | Ridge culture precision planter is driven before and after a kind of motor driven |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |