CN110121991A - A kind of electric drive straight cutting bunch planting formula seeder - Google Patents
A kind of electric drive straight cutting bunch planting formula seeder Download PDFInfo
- Publication number
- CN110121991A CN110121991A CN201910527505.6A CN201910527505A CN110121991A CN 110121991 A CN110121991 A CN 110121991A CN 201910527505 A CN201910527505 A CN 201910527505A CN 110121991 A CN110121991 A CN 110121991A
- Authority
- CN
- China
- Prior art keywords
- cavitation
- vehicle frame
- seed
- axis
- spacing
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 14
- 240000001931 Ludwigia octovalvis Species 0.000 claims abstract 2
- 241000736199 Paeonia Species 0.000 claims description 11
- 235000006484 Paeonia officinalis Nutrition 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 7
- 238000009331 sowing Methods 0.000 abstract description 27
- 241000756943 Codonopsis Species 0.000 description 13
- 238000011161 development Methods 0.000 description 9
- 230000018109 developmental process Effects 0.000 description 9
- 239000003814 drug Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000010899 nucleation Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 241000721671 Ludwigia Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000010358 mechanical oscillation Effects 0.000 description 2
- 239000002362 mulch Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000009636 Huang Qi Substances 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229940107131 ginseng root Drugs 0.000 description 1
- 230000011132 hemopoiesis Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011127 radiochemotherapy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
-
- 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
A kind of electric drive straight cutting bunch planting formula seeder, including the vehicle frame being mounted on land wheel, the cavitation device matched is installed on vehicle frame and takes seed device, the cavitation device includes several cavitation bars and the taper duckbilled for being fixed on every cavitation bar bottom, spacing in the rows controls ruler there are two being transversely mounted on vehicle frame, cavitation bar is connected with the first spacing in the rows control ruler, and cavitation bar is being connected longitudinally through push rod with vehicle frame；Cavitation axis is installed, motor drives the sprocket wheel being mounted on cavitation axis by retarder, and cavitation axis drives cavitation bar mobile, cavitation bar is enable to do straight reciprocating motion up and down by the first eccentric wheel on vehicle frame；It is described take seed device include the second spacing in the rows control ruler and be mounted on the second spacing in the rows control ruler several take seed sliding block, it is corresponding each to take seed sliding block that sliding slot is set, seed-box is installed on each sliding slot, seed sliding block is taken to take seed by doing straight reciprocating motion in sliding slot to realize.The present invention beats cave, sowing performance with good, is suitble to a variety of landform.
Description
Technical field
The invention belongs to agricultural mechanical fields, and in particular to a kind of electric drive straight cutting bunch planting formula seeder.
Background technique
Chinese medicine is the raw material of China's Chinese medicinal formulae and patent medicine, wherein the supply of goods of cultivation medicinal material, which accounts for medicinal material, uses total amount
70%, the medicinal material for planting class has become the main source of China's Chinese medicine.Wherein, Radix Codonopsis is as the common traditional help of China
Medicine, has tonifying middle-Jiao and Qi, strengthening spleen and tonifying lung, and strengthen immunity, decompression, improves the works such as microcirculation, enhancing hematopoiesis function at expansion blood vessel
With.In addition, having castering action to the decline of leucocyte caused by chemotherapy radiotherapy.Bear Longxi County China " medicine hometown in thousand " in Gansu Province
Great reputation, Traditional Chinese Medicine Industry Development is long, there is Chinese material medicine resource abundant here, and natural medicinal material original seed has more than 310 kinds, genuine
Medicinal material Radix Codonopsis, Radix Astragali these kinds yield occupy the 70%~95% of the whole nation.Since the source of Radix Codonopsis is mainly with peasant family
Mode based on the operation of front yard plants the supply of material, and the planting patterns of traditional Radix Codonopsis is field planting, after seedling is grown 1 year, in spring or autumn
Field planting, wherein in 3 months spring, the last ten-days period to early April, in 10 months autumns, the last ten-days period to early November, when transplanting digs seedling
It rises, rejects damage, sick and weak seedling, it is 16-18 centimetres deep by 20-30 centimetres of trench digging of line-spacing, 7-10 meters of spacing in the rows, ginseng root is tiltedly put in ditch
It is interior, lift root head, root slightly stretches, and then blinding tamps, and blinding is to be more than that 7 centimetres of reed head is advisable.
Currently, both at home and abroad Radix Codonopsis seedling seeding method be always it is traditional broadcast sowing, i.e., seed is mixed with equivalent fine earth
It is sown in seedbed after uniformly, is compacted, seed is made to combine closely with soil, general application rate is 50~60kg/hm2, entire to sow
Process is worked mainly by manpower, and without special Radix Codonopsis seedling Mechanization sowing machine, this mode not only sows low efficiency, labour
Intensity is big, and emergence rate is also low, therefore cultivated area is unable to large-scale, and yield is not able to satisfy the demand in market, causes Radix Codonopsis every
Year production cost is expensive；Furthermore the growing environment of seedling is severe, especially for as Gansu Province Longxi County, these are throughout the year relatively more dry
The area of drought, this traditional modes of reproduction restrict the development of its industrial chain, and just place restricts Radix Codonopsis plantation cultivation and development
Problem.
The seeding machinery in China compared with developed countries, though seeding accuracy, sowing reliability, seeding machinery service life side
Face all exists clearly disadvantageous.Newly go out all kinds of crops holed seeders on domestic market, such as cotton planter, paddy
Object seeder, vegetable-seed planter etc., and Development Techniques reach its maturity.But it is even broadcast at present without mulch bunch planting formula seedling
Kind machine.Asynchronous cave seeder of beating is since its working principle is limited in existing cave seeder, so that research work is difficult to have newly
Progress, most work rests on the synchronous development for making cave seeder.Especially covering with ground sheeting in recent years and straw-returning
The popularization and application for planting technique, put forward new requirements seeding machinary.Up to the present, the development for making cave seeder still collects
In charge seed between cavitation in terms of mutually matched relationship in the cavitation principle and structure and feed mechanism for seed of indenting tool.
Summary of the invention
It is an object of the invention to be directed to above-mentioned the problems of the prior art, a kind of electric drive straight cutting bunch planting formula sowing is provided
Machine beats cave, sowing performance with good, and structure is simple, easy to operate, is suitble to a variety of landform, can improve the growth ring of seedling
Border.
To achieve the goals above, the present invention includes the vehicle frame being mounted on land wheel in structure, is equipped with phase on vehicle frame
The cavitation device of cooperation and take seed device, the cavitation device includes several cavitation bars and is fixed on every cavitation bar bottom
The taper duckbilled in portion, is transversely mounted that there are two spacing in the rows to control ruler on vehicle frame, and cavitation bar controls ruler with the first spacing in the rows and is connected, cavitation bar
It is being connected longitudinally through push rod with vehicle frame；Cavitation axis is installed, motor is mounted on cavitation axis by retarder driving on vehicle frame
On sprocket wheel, cavitation axis drives cavitation bar mobile, cavitation bar enable to do straight reciprocating motion up and down by the first eccentric wheel；Institute
State take seed device include the second spacing in the rows control ruler and be mounted on the second spacing in the rows control ruler several take seed sliding block, it is corresponding
It each takes seed sliding block that sliding slot is set, seed-box is installed on each sliding slot, takes seed sliding block by doing linear reciprocation fortune in sliding slot
It moves to realize and take seed.
Vehicle handrail is provided on the vehicle frame, land wheel includes land wheel after two preceding land wheels and two, and two preceding land wheels are logical
It crosses Chinese herbaceous peony axis to connect, land wheel is connected by vehicle rear axle after two, is connected between land wheel and vehicle frame by damping device.Damping device
Including the spring in sleeve is arranged in, by UCP bearing support, UCP bearing is fastened on sleeve for Chinese herbaceous peony axis and vehicle rear axle,
Spring-loaded between vehicle frame and UCP bearing, slot along the vertical direction by sleeve, and bolt is installed on slot, and bolt can move down along slot
It is dynamic.
The rear portion of the vehicle frame is equipped with and takes seed axis, takes seed axis to obtain power from cavitation axis by chain and sprocket wheel, takes seed axis
Both ends are provided with the second eccentric wheel, and the second eccentric wheel controls ruler with spacing in the rows by second connecting rod and is connected；The front of vehicle frame is equipped with convex
Wheel shaft, camshaft obtain power from cavitation axis by chain and sprocket wheel, and the both ends of camshaft are provided with cam, and the pushing rod sleeve exists
On vehicle frame, push rod end is equipped with roller, and the roller is rotated with cam engagement realizes that cavitation bar is vertically moving.
The camshaft is supported by the UCP bearing being fixed on vehicle frame, and roller is connected to push rod by pin
On.
The cavitation bar laterally across the first spacing in the rows control ruler connect it is in a row, the first spacing in the rows control ruler both ends pass through second
Guide rod is connected to the two sides of vehicle frame, and the second guide rod top is hinged on the first eccentric wheel by first connecting rod, and the first guide rod is hinged
On first connecting rod, spindle motor is fixed on the first guide rod, feed screw nut is fastened on the second guide rod, the lead screw
Motor is connected through a screw thread with feed screw nut and matches.Battery is installed, motor and spindle motor pass through electric power storage on vehicle frame
Pond is powered.
Compared with prior art, the present invention is with following the utility model has the advantages that by that can carry in the mobile vehicle frame in field
Cavitation device and take seed device, the cavitation bar of cavitation device can not only carry out straight reciprocating motion up and down, and can be vertical
Horizontal linear reciprocating motion is done to by push rod drive, zero-speed straight cutting bunch planting may be implemented.Strain there are two being transversely mounted on vehicle frame
Away from control ruler, cavitation bar is connected with the first spacing in the rows control ruler, takes seed sliding block to be mounted on the second spacing in the rows control ruler, by electronic
The control of machine can realize the adjustment to seeding method, adapt to various sowing environmental conditions.The present invention can be applied not only to
Radix Codonopsis seedling breeding sowing, also may be implemented multifunction, and the size by replacing seed-box realizes various seed type plants
Sowing.Machinery general assembly of the invention is easy to operate for light weight, at low cost, can check that sowing cave is deep in real time, avoid the occurrence of broadcast leakage
With invalid sowing.
Further, it is connected between land wheel of the present invention and vehicle frame by damping device, damping device includes being arranged in sleeve
Spring in the middle, Chinese herbaceous peony axis and vehicle rear axle are by UCP bearing support, and UCP bearing is fastened on sleeve, and spring-loaded is in vehicle frame
Between UCP bearing, sleeve is slotted along the vertical direction, and bolt is installed in slot, and bolt can be moved up and down along slot, is by suspension design
Automatically controlled variable spring suspension, thus it is possible to vary the rigidity and height of suspension meet the requirement of Precise sowing more to adapt to sowing condition.
Further, the present invention beats cave, sowing performance with good, and structure is simple, easy to operate, is suitble to a variety ofly
Shape, can improve surface temperature significantly, and humidity improves intensity of illumination, reduces the evaporation of surface water.The application of the seeder will change
The growing environment of kind seedling, improves the quality of Radix Codonopsis, expands Radix Codonopsis seedling cultivated area, improve work efficiency, promote
The development of Chinese Medicine Industry.Complete machine uses electric drive, electric feed, and power configuration uses more environmentally friendly battery, using nothing
Brush motor driving.Noise can be effectively reduced using diesel engine or gasoline engine compared to pervious in this way, reduce mechanical oscillation.
Detailed description of the invention
Overall structure stereoscopic schematic diagram Fig. 1 of the invention；
Cavitation apparatus structure schematic diagram Fig. 2 of the invention；
Fig. 3 it is of the invention take seed apparatus structure schematic diagram；
Depth adjustment part partial schematic diagram in overall structure Fig. 4 of the invention；
The structural schematic diagram of Fig. 5 damping device of the present invention；
In attached drawing: 1. handlebars；2. motor；3. retarder；4. battery；5. vehicle frame；6. the first chain；7. the first chain
Wheel；8. the second sprocket wheel；9. third sprocket wheel；10. cavitation axis；11. the 4th sprocket wheel；12. the second chain；13. third chain；14. the 5th chain
Wheel；15. the 6th sprocket wheel；16. Chinese herbaceous peony axis；17. sleeve；18. bolt；19. spring；20. land wheel；21. camshaft；22. cam；
23. roller；24. taper duckbilled；25. push rod；26. cavitation bar；27. the second guide rod；28. feed screw nut；29. spindle motor；30.
First guide rod；31. first connecting rod；32. the first eccentric wheel；33. vehicle rear axle；34. sliding slot；35. type hole；36. taking seed sliding block；37.
Spacing in the rows controls ruler；38. seed-box；39. second connecting rod；40. the second eccentric wheel；41. taking seed axis；42. the 7th sprocket wheel；43. the 4th
Chain；44.UCP bearing.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
Referring to Fig. 1, in electric drive straight cutting bunch planting formula seeder of the invention, vehicle handrail 1, motor 2, retarder 3, electric power storage
Pond 4, which is bolted, to be fixed on vehicle frame 5, is used as power source by motor 2 and battery 4.
Cavitation axis 10 is supported by UCP bearing 44, and UCP bearing, which is bolted, to be fixed on vehicle frame 5；First sprocket wheel 7,
Two sprocket wheels 8, third sprocket wheel 9, which are connected by key, to be fixed on cavitation axis 10；First eccentric wheel (crank A) 32 is bolted solid
It is scheduled on cavitation axis 10；First connecting rod 31, which is bolted, to be hinged on the first eccentric wheel (crank A) 32；First guide rod 30 is logical
It crosses to be bolted and be hinged on first connecting rod 31；Spindle motor 29 is fixed by screws on the first guide rod 30；Feed screw nut 28
It is connected by screw to and is fixed on the second guide rod 27, spindle motor 29 is connected through a screw thread with feed screw nut 28 and matches；Second
27 sets of guide rod on push rod 25；Cavitation bar 26 is controlled ruler 37 by spacing in the rows and is fixed on the second guide rod 27 using threaded connection；It is living
Mantle shape duckbilled 24 is connected on cavitation bar (fixed duckbilled) 26 by pin；25 sets of push rod on vehicle frame 5；Roller 23 passes through pin
Nail is connected on push rod 25；Camshaft 21 is supported by UCP bearing 44, and UCP bearing, which is bolted, to be fixed on vehicle frame 5；The
Four sprocket wheels 11, which are connected by key, to be fixed on camshaft 21；Cam 22 is bolted on camshaft 21；The first bias
The rotary motion of wheel (crank A) 32 is converted into the straight reciprocating motion up and down of cavitation bar 26 by first connecting rod 31, realizes continuous
Sowing requires.The rotary motion of cam 22 is converted into through roller 23 the left and right straight reciprocating motion of push rod 25.It is led by crank
The zero-speed sowing of seeder is realized in the combination of linkage and cam mechanism.
Referring to fig. 2-5, of the invention that seed axis 41 is taken to be supported by UCP bearing 44, UCP bearing 44, which is bolted, to be fixed on
On vehicle frame 5；7th sprocket wheel 42 is connected by key to be fixed on and take on seed axis 41；Second eccentric wheel (crank B) 40 is bolted
It is fixed on and takes on seed axis 41；Second connecting rod 39 is bolted on the second eccentric wheel (crank B) 40；Take seed sliding block 36 and strain
It is bolted on second connecting rod 39 away from control ruler；Type hole 35, which is placed in, to be taken on seed sliding block 36；Sliding slot 34 is connected by bolt
It connects and is fixed on vehicle frame 5；Seed-box 38, which is bolted, to be fixed on sliding slot 34；Land wheel 20 takes seed axis by chain conveyer drive
41 rotations, take seed axis 41 to rotate with the second eccentric wheel (crank B) 40 on moving axis, take seed sliding block 36 to exist by the drive of second connecting rod 39
Straight reciprocating motion is done in sliding slot 34, realization takes seed process.First guide rod 30 of the invention, which is bolted, is hinged on first
On connecting rod 31；Spindle motor 29 is fixed by screws on the first guide rod 30；Feed screw nut 28, which is connected by screw to, is fixed on
On two guide rods 27, spindle motor 29 is connected through a screw thread with feed screw nut 28 and matches；Second 27 sets of guide rod is on push rod 25；At
Cave bar 26 is controlled ruler 37 by spacing in the rows and is fixed on the second guide rod 27 using threaded connection；The main ball-screw of depth adjustment
Device is completed, and using automatic control, i.e., by the flatness situation on sensor acquisition ground, gives spindle motor 29 1 signals,
Spindle motor 29 drives ball-screw to be rotated, and cavitation bar 26, which is bolted, at this time is fixed on feed screw nut 28, silk
Thick stick nut 28 moves in a straight line under the action of lead screw, to realize the regulatory function of depth.Spring 19 is placed on sleeve 17,
19 sets of spring on vehicle frame 5, are connected between sleeve 17 and vehicle frame 5 with bolt 18；Chinese herbaceous peony axis 16 is supported by UCP bearing 44, UCP axis
It holds to be bolted and be fixed on sleeve 17；5th sprocket wheel 14, the 6th sprocket wheel 15 are connected by key and are fixed on Chinese herbaceous peony axis 16；
Vehicle rear axle 33 is supported by UCP bearing 44, and UCP bearing, which is bolted, to be fixed on sleeve 17；Four land wheels 20 are installed respectively
On Chinese herbaceous peony axis 16 and vehicle rear axle 33.
The course of work of the invention are as follows: by motor, 2 and battery 4 be used as power source；Power is reached by motor 2 to be subtracted
Fast device 3 is driven by the first chain 6 again power reaching cavitation axis 10, cavitation axis 10 is driven the rotation of the first eccentric wheel (crank A) 32
The dynamic straight reciprocating motion up and down that cavitation bar 26 is converted by first connecting rod 31 of transhipment realizes that continuous sowing requires.By third
Power on cavitation axis 10 is sent to Chinese herbaceous peony axis 16 by chain 13, and power is sent to camshaft by the second chain 12 by Chinese herbaceous peony axis 16
21, the rotary motion camshaft 21 with moving cam 22 is converted into the left and right straight reciprocating motion of push rod 25 through roller 23.Pass through
The zero-speed sowing of seeder can be achieved in the combination of crank guide rod mechanism and cam mechanism.It will be moved by cavitation axis 10 by the 4th chain 43
Power, which is sent to, takes seed axis 41, takes seed axis 41 that eccentric wheel (crank B) 40 on the second axis is driven to rotate, and is taken by the drive of second connecting rod 39
Seed sliding block 36 does straight reciprocating motion in sliding slot 34, and realization takes seed process.Take the detailed process of seed are as follows: when initial, take seed sliding
Type hole 35 is provided on block 36, type hole 35 is right against the bottom of seed-box 38, and type hole 35 is by set by a certain amount of seed volume
Meter, type are cylindrical hole, and seed is fallen into type hole 35 by self weight, then by taking seed sliding block 36 to shift the planting nozzle of sliding slot 34 onto,
It is fallen into cavitation bar by the self weight of seed and completes primary sowing task.
, seeding uneven with adaptability low the problems such as loosely organized for conventional small seeder, the present invention can increase
The versatility of equipment only needs simply removable parts component, so that it may different according to variety classes seed simple grain, more requirement installations
The sliding block of shape type hole realizes the sowing of different cultivars pellet class seed；There is volumes for existing type greatly, structure is complicated, behaviour
Make the problems such as inconvenient and power mechanism is unreasonable, complete machine uses electric drive, electric feed, and power configuration is using more environmentally friendly
Battery feed is driven using brushless motor.It can be effectively reduced and make an uproar using diesel engine or gasoline engine compared to pervious in this way
Sound reduces mechanical oscillation, and structure is more compact, and operation is more convenient, and use is more reasonable；Forward speed compensation mechanism is by convex
The compensation of wheel mechanism forward speed is sowed and horizontal displacement differential nearly zero during being unearthed to realize that indenting tool buries；Adjustable cavitation
Depth and depth-limiting mechanism can guarantee hill-drop drill seed level qualification rate, keep sowing more accurate, more adaptable；For " after first plastic film mulch
The sowing of sowing " the mode overwhelming majority still using artificial or Simple mechanical, simple seeding machinery there are dyestripping, choose film and fenestra dislocation
The phenomenon that, phenomena such as labor intensity is high, sowing inefficiency, and dyestripping, hole easily occur for when sowing, influence seeding quality.This hair
The bright mechanical structure by rational design can solve the problems such as hole rate is high, duckbilled unlatching is unreliable, dyestripping, improve sowing matter
Amount；Electronic control sows spacing in the rows, and uniformly, inter-species is without mixing for sowing, clear kind, change kind of a convenience, easy to operate, it is ensured that the amount of broadcasting essence
Really, spacing in the rows is uniform, creates good conditions for the growth and development of seed, and can also save a large amount of seeds, reduces thinning labour
Power.
This seeder has great importance to the high and stable yields for guaranteeing crop, which beats cave, broadcasts with good
Kind performance, and structure is simple, it is easy to operate, it is suitble to a variety of landform, surface temperature can be improved significantly, humidity improves illumination
Intensity reduces the evaporation of surface water.The application of the seeder improves the growing environment of seedling, improves the quality of Radix Codonopsis, expands
The big seedling cultivated area of Radix Codonopsis, improves work efficiency, promotes the development of Chinese Medicine Industry, application value is significant.
Claims (7)
1. a kind of electric drive straight cutting bunch planting formula seeder, it is characterised in that: including the vehicle frame (5) being mounted on land wheel (20), vehicle
The cavitation device matched is installed on frame (5) and takes seed device, the cavitation device include several cavitation bars (26) with
And be fixed on the taper duckbilled (24) of every cavitation bar (26) bottom, be transversely mounted on vehicle frame (5) there are two spacing in the rows control ruler
(37), cavitation bar (26) is connected with the first spacing in the rows control ruler, and cavitation bar (26) is longitudinally through push rod (25) and vehicle frame (5) phase
Even；It is equipped on vehicle frame (5) cavitation axis (10), motor (2) drives the chain being mounted on cavitation axis (10) by retarder (3)
Wheel, cavitation axis (10) drive cavitation bar (26) mobile, make cavitation bar (26) that can do straight line up and down by the first eccentric wheel (32)
It moves back and forth；It is described take seed device include the second spacing in the rows control ruler and be mounted on the second spacing in the rows control ruler several take
Seed sliding block (36), it is corresponding each to take seed sliding block (36) that sliding slot (34) are set, seed-box (38) are installed on each sliding slot (34), are taken
Seed sliding block (36) takes seed by doing straight reciprocating motion in sliding slot (34) to realize.
2. electric drive straight cutting bunch planting formula seeder according to claim 1, it is characterised in that: set on the vehicle frame (5)
It is equipped with vehicle handrail (1), land wheel (20) includes land wheel after two preceding land wheels and two, and two preceding land wheels pass through Chinese herbaceous peony axis (16) phase
It connects, land wheel is connected by vehicle rear axle (33) after two, is connected between land wheel (20) and vehicle frame (5) by damping device.
3. electric drive straight cutting bunch planting formula seeder according to claim 2, it is characterised in that: the damping device includes
The spring (19) being arranged in sleeve (17), Chinese herbaceous peony axis (16) and vehicle rear axle (33) are supported by UCP bearing (44), UCP bearing
(44) it is fastened on sleeve (17), sleeve (17) is slotted along the vertical direction, installs bolt (18) on slot.
4. electric drive straight cutting bunch planting formula seeder according to claim 1, it is characterised in that: the rear portion of the vehicle frame (5)
Equipped with seed axis (41) are taken, takes seed axis (41) to obtain power from cavitation axis (10) by chain and sprocket wheel, the both ends of seed axis (41) is taken to set
It is equipped with the second eccentric wheel (40), the second eccentric wheel (40) is connected by second connecting rod (39) with spacing in the rows control ruler (37)；Vehicle frame (5)
Front be equipped with camshaft (21), camshaft (21) obtains power from cavitation axis (10) by chain and sprocket wheel, camshaft (21)
Both ends are provided with cam (22), and the push rod (25) covers on vehicle frame (5), and push rod (25) end is equipped with roller (23), described
Roller (23) and cam (22) cooperate rotation to realize that cavitation bar (26) are vertically moving.
5. electric drive straight cutting bunch planting formula seeder according to claim 4, it is characterised in that: camshaft (21) passes through fixation
UCP bearing (44) on vehicle frame (5) is supported, and roller (23) is connected on push rod (25) by pin.
6. electric drive straight cutting bunch planting formula seeder according to claim 1, it is characterised in that: the cavitation bar (26) is horizontal
In a row to being connected by the first spacing in the rows control ruler, the first spacing in the rows control ruler both ends are connected to vehicle frame (5) by the second guide rod (27)
Two sides, the second guide rod (27) top is hinged on the first eccentric wheel (32) by first connecting rod (31), the first guide rod (30) hinge
It connects on first connecting rod (31), is fixed on the first guide rod (30) spindle motor (29), feed screw nut (28) is fastened on
On two guide rods (27), the spindle motor (29) is connected through a screw thread with feed screw nut (28) and matches.
7. electric drive straight cutting bunch planting formula seeder according to claim 6, it is characterised in that: pacify on the vehicle frame (5)
Equipped with battery (4), the motor (2) is powered with spindle motor (29) by battery (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527505.6A CN110121991A (en) | 2019-06-18 | 2019-06-18 | A kind of electric drive straight cutting bunch planting formula seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527505.6A CN110121991A (en) | 2019-06-18 | 2019-06-18 | A kind of electric drive straight cutting bunch planting formula seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110121991A true CN110121991A (en) | 2019-08-16 |
Family
ID=67577852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910527505.6A Pending CN110121991A (en) | 2019-06-18 | 2019-06-18 | A kind of electric drive straight cutting bunch planting formula seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110121991A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615357A (en) * | 2021-08-30 | 2021-11-09 | 扬州大学 | Automatic seeder of big dipper navigation |
| CN113692815A (en) * | 2021-09-01 | 2021-11-26 | 辽宁工程技术大学 | Automatic seeding handcart |
| CN115428619A (en) * | 2022-07-08 | 2022-12-06 | 甘肃农业大学 | Direct-insert hill-drop planter on film |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1094411A (en) * | 1963-04-26 | 1967-12-13 | Nat Res Dev | Improvements relating to seed sowing machines |
| CN101755524A (en) * | 2009-06-08 | 2010-06-30 | 甘肃农业大学 | Arid land corn precision seeder with full membrane coverage double-earth furrow sowing |
| CN102422742A (en) * | 2011-12-27 | 2012-04-25 | 山东省农业科学院农产品研究所 | Pushing wheel peanut hill-drop planter |
| CN203492360U (en) * | 2013-10-19 | 2014-03-26 | 甘肃农业大学 | All-film double-furrow direct transplanting hole sowing device |
| CN207022450U (en) * | 2017-08-08 | 2018-02-23 | 商丘市农林科学院 | A kind of cotton test single cave seeder |
| CN207505397U (en) * | 2017-11-09 | 2018-06-19 | 焦作市阳光三农种植专业合作社联合社 | It is a kind of to have the function of to survey soil, the all-in-one machine with fertile, fertilising, sowing automatically |
| CN208924603U (en) * | 2018-08-15 | 2019-06-04 | 广州新富农农业科技有限公司 | A kind of vegetable-seed planter |
| CN210202432U (en) * | 2019-06-18 | 2020-03-31 | 兰州工业学院 | Electrically-driven multifunctional direct-inserting hole-sowing type seeder |
-
2019
- 2019-06-18 CN CN201910527505.6A patent/CN110121991A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1094411A (en) * | 1963-04-26 | 1967-12-13 | Nat Res Dev | Improvements relating to seed sowing machines |
| CN101755524A (en) * | 2009-06-08 | 2010-06-30 | 甘肃农业大学 | Arid land corn precision seeder with full membrane coverage double-earth furrow sowing |
| CN102422742A (en) * | 2011-12-27 | 2012-04-25 | 山东省农业科学院农产品研究所 | Pushing wheel peanut hill-drop planter |
| CN203492360U (en) * | 2013-10-19 | 2014-03-26 | 甘肃农业大学 | All-film double-furrow direct transplanting hole sowing device |
| CN207022450U (en) * | 2017-08-08 | 2018-02-23 | 商丘市农林科学院 | A kind of cotton test single cave seeder |
| CN207505397U (en) * | 2017-11-09 | 2018-06-19 | 焦作市阳光三农种植专业合作社联合社 | It is a kind of to have the function of to survey soil, the all-in-one machine with fertile, fertilising, sowing automatically |
| CN208924603U (en) * | 2018-08-15 | 2019-06-04 | 广州新富农农业科技有限公司 | A kind of vegetable-seed planter |
| CN210202432U (en) * | 2019-06-18 | 2020-03-31 | 兰州工业学院 | Electrically-driven multifunctional direct-inserting hole-sowing type seeder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615357A (en) * | 2021-08-30 | 2021-11-09 | 扬州大学 | Automatic seeder of big dipper navigation |
| CN113692815A (en) * | 2021-09-01 | 2021-11-26 | 辽宁工程技术大学 | Automatic seeding handcart |
| CN115428619A (en) * | 2022-07-08 | 2022-12-06 | 甘肃农业大学 | Direct-insert hill-drop planter on film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110121991A (en) | A kind of electric drive straight cutting bunch planting formula seeder | |
| CN104996047B (en) | Cage sand earth and rock separation fertilization all-in-one machine | |
| CN210202432U (en) | Electrically-driven multifunctional direct-inserting hole-sowing type seeder | |
| CN204377393U (en) | A kind of Chinese yam sower | |
| CN105519285A (en) | Sowing machine | |
| CN201286237Y (en) | Multifunctional planter | |
| CN205052148U (en) | Cage sand stone separation fertilization all -in -one | |
| CN101283643B (en) | Multi-functional seeder | |
| CN104782281A (en) | Peanut seeding machine | |
| CN114009185A (en) | Automatic seed sowing device for agricultural planting | |
| CN208597291U (en) | A kind of agricultural production seedling planting machine | |
| CN201533488U (en) | Precision seeder for deep furrow scarifying, multi-layer fertilizing and water replenishing | |
| CN112400419A (en) | Seeding device with farmland soil restoration function on accurate planting basis | |
| CN207927172U (en) | A kind of seed-grain seed-sowing machine | |
| CN208227673U (en) | A kind of portable garlic planter | |
| CN111165138A (en) | Quantitative fertilization device for agricultural planting | |
| CN109479466A (en) | A kind of Chinese herbal medicine fertilising transplanting equipment | |
| CN204837015U (en) | Smart volume hill -drop planter of broad bean | |
| CN109479415A (en) | A kind of ornamental trees and shrubs are digged with opening native device | |
| CN209473008U (en) | A kind of Chinese herbal medicine fertilising transplanting equipment | |
| CN109729769B (en) | Small dibbling and fertilizing device | |
| CN108496478A (en) | Plantation technique for fruit | |
| CN203984986U (en) | Multifunctional paddy fertilising power traction planter | |
| CN209693429U (en) | A kind of rhizine fertilizing device | |
| CN107771464A (en) | A kind of press mold seeder |
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 |