CN108496434A - A kind of Multifunctional combine seeding machine - Google Patents
A kind of Multifunctional combine seeding machine Download PDFInfo
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- CN108496434A CN108496434A CN201810250946.1A CN201810250946A CN108496434A CN 108496434 A CN108496434 A CN 108496434A CN 201810250946 A CN201810250946 A CN 201810250946A CN 108496434 A CN108496434 A CN 108496434A
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- fertilizer
- mouth
- spoon
- abutment sleeve
- slot
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- 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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- 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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Sowing (AREA)
Abstract
The invention belongs to agricultural seeder engineering device technique fields, a kind of Multifunctional combine seeding machine is specifically provided, including rack, seeding apparatus and fertilizer apparatus, fertilizer apparatus includes fertilizer box, fertilizer apparatus and fertilizer guiding tube, seeding apparatus includes containing plants case, seed fetching equipment and grain conductor, seed fetching equipment includes taking kind of room and taking kind of a spoon, and kind of ceiling portion is taken to be connected with plants case is contained, and takes kind of room side to be equipped with and takes kind of a mouth；It takes rack on the outside of kind of mouth to be equipped with abutment sleeve, abutment sleeve and takes and be equipped with out kind of a mouth between kind of mouth, go out kind of a mouth and be connected with grain conductor；Helical form hollow out slot is provided on abutment sleeve, it includes kettleholder and spoon slot to take kind of a spoon, kettleholder is equipped with perforation, kettleholder is sheathed in abutment sleeve, is flexibly connected with abutment sleeve by pitman, one end of pitman is pierced by hollow out slot, and drives it to be moved back and forth along hollow out slot by reciprocating drive unit.This seeder is vdiverse in function, applied widely；It is sowed, will not be blocked, and can preferably control application rate using convertible signed-off sample spoon.
Description
Technical field
The invention belongs to agricultural seeder engineering device technique fields, specifically provide a kind of Multifunctional combine seeding machine.
Background technology
With the development of mechanization of agriculture, the sowing of crops much all uses mechanical planting.One excellent machinery is broadcast
Kind will meet following basic demand simultaneously：（1）According to the shape of various crop seeds, size, the difference of surface characteristics, phase is designed
Seed fetching equipment is answered, to separate seed；（2）Seed fetching equipment takes out every time to be taken kind time in the grain number and unit interval of seed
Number is relative constant, meanwhile, take kind of an amount to match with machine gait of march, to ensure suitable density（Spacing in the rows）；（3）Seed-taking device
Must assure that can continuously take kind, in order to avoid there is broadcast leakage；（4）Since seeder working environment is severe, need in face of sandstone,
The scenes such as blocking, collision, adhesion caused by the substances such as soil, mud, dust, fertilizer, field rubbish, it is therefore desirable to machine portion
Part is wear-resistant, convenient maintenance and replacement, and user can voluntarily dispose various failures, avoids influencing peasant's sowing, delays farming season；（5）
Machine low manufacture cost, it is cheap, it is bought convenient for peasant；（6）A seeder simultaneously there are many model, so as to it is existing
Tractor, and it is easy to connect；（7）Functional diversities effectively combine the functions such as trench digging, sowing, fertilising, reduction process,
It improves labor efficiency.
Currently, or seeder on the market has a single function, performance is unstable：One machine can only broadcast a kind of crop, if
When broadcasting another crop, it is cumbersome to replace feed mechanism for seed process；It is complicated, expensive：One machine is dynamic then tens thousand of
Even more than 10 ten thousand yuan, and closed design is used, machine maintenance and part replacement will spend big price to look for manufacturer, very
Inconvenience is not well positioned to meet the needs of agricultural production.In addition, relatively conventional feed mechanism for seed mostly uses disk spoon formula row on the market
Kind device, i.e., in disk periphery, installation takes kind of a spoon, and other side release is gone to after taking out seed by the rotation of disk.The feed mechanism for seed
Have the shortcomings that application rate is difficult to control, for example, it is desired to when larger thickness of sowing, needs disk to run at high speed, bring in this way
The problem of be that the seed in spoon may be thrown out under the influence of centrifugal force；On the other hand, to this rough surface of rice,
The seed that character is irregular, length and width are bigger is random into the angle in spoon, it is difficult to determine the shapes and sizes for taking kind of spoon,
If seed is entered in spoon with the same direction, smaller spoon slot can once take 3-4 seeds, when seed with 3 or with
On angle when entering spoonful slot, may only have a seed to stay in spoon；On the contrary, if with one larger spoon, sometimes
2-3 seeds may be taken, 7-8 seeds may be sometimes taken, causes sowing very uneven, the need of precision drilling cannot be met
It wants.On the other hand, requirement of this feed mechanism for seed to seed-box is all very stringent, and the seed of seed-box is preferably in same flat always
On face, if too many, discharge plate or chain spoon can be flooded, is taken kind very much；It if very little, takes less than kind, therefore, seed-box is real
It is divided on border two-part, that is, top is to contain plants case, and lower part is to take kind of a room, and centre is separated with partition board, is transferred to by Sheng plants case
It takes the seed flow of kind of room to take kind of amount almost the same with take kind of spoon, just can guarantee that sowing is uniform.
Invention content
The purpose of the present invention is overcoming drawbacks described above, a kind of more convenient Multifunctional combine seeding machine used is provided.
Technical scheme of the present invention：A kind of Multifunctional combine seeding machine, including rack, seeding apparatus and fertilizer apparatus, institute
It includes fertilizer box, fertilizer apparatus and fertilizer guiding tube to state fertilizer apparatus, and the seeding apparatus includes containing plants case, seed fetching equipment and grain conductor,
The seed fetching equipment includes taking kind of room and taking kind of a spoon, described that kind of ceiling portion is taken to be connected with plants case is contained, and takes kind of room side to be equipped with and takes kind
Mouthful；Take rack on the outside of kind of mouth to be equipped with abutment sleeve, abutment sleeve and take and be equipped with out kind of a mouth between kind of mouth, it is described go out kind of mouth with lead
Kind pipe is connected；It is provided with helical form hollow out slot on the abutment sleeve, described to take kind of a spoon include kettleholder and spoon slot, the kettleholder
It is equipped with perforation, the kettleholder is sheathed in abutment sleeve, and is flexibly connected with abutment sleeve by pitman, and the one of pitman
End is pierced by hollow out slot, and drives it to be moved back and forth along hollow out slot by reciprocating drive unit.To drive kettleholder all around
Movement, completion take kind of a process.
Sowing and fertilising can be achieved at the same time in this Multifunctional combine seeding machine.Seed, fertilizer box are installed in use, containing in plants case
Inside install fertilizer.Reciprocating drive unit drives pitman to be moved forward and backward along helical form hollow out slot.When pitman travels forward,
Kettleholder travels forward, and the insertion of spoon slot is taken kind of an interior, seed is packed into spoon slot；When pitman moves backward, kettleholder is backward
Movement, and flips to one side, spoon slot takes seed out of take kind of room after, since spoon slot tilts, seed is fallen under gravity
Grain conductor, grain conductor outlet end are directed at the seed furrow held successfully, and seed is sown into field by the line-spacing and spacing in the rows of design.It is same with this
When, fertilizer passes sequentially through fertilizer box, fertilizer apparatus, fertilizer guiding tube and applies in ground, is grown to germination and provides nutrition.
Further, the reciprocating drive unit includes power source and crankshaft connecting rod system, the crankshaft connecting rod system packet
The first shift fork, the second shift fork and the reciprocating motion connecting rod for including the eccentric wheel being fixed on power output shaft and being sequentially connected；It is described
First shift fork is connected by connecting rod with eccentric wheel and the second shift fork, and the reciprocating motion connecting rod is connected with the pitman；First
Shift fork and the second shift fork include connecting cylinder and the first fork arm on connecting cylinder and the second fork arm, the company of second shift fork
Connect cylinder is equipped with helical form hollow out slot；The rack is equipped with the hold-down bars of tape punching, the connection jacket casing of second shift fork
Connect with hold-down bars activity on hold-down bars, and by the bolt through hold-down bars perforation and connecting cylinder helical form hollow out slot
It connects.When reciprocating motion connecting rod moves right, pitman and kettleholder is driven to travel forward；When reciprocating motion connecting rod moves downward, band
Dynamic pitman and kettleholder move backward.
Further, the pitman is connected by bolt with link detachable formula is moved back and forth.It can be connected by adjusting
The line-spacing of the installation site adjustment sowing of stick.
Further, mating two of kind of room is each taken to take kind of spoon and abutment sleeve, and the spiral on the two abutment sleeves
For the hand of spiral of shape hollow out slot on the contrary, one is left-hand screw, another is right-hand screw.Reciprocating drive unit drives pitman fortune
When dynamic, when one of them takes kind of a spoon to put in kind of a room is taken to take kind, another takes kind of spoon then to stretch out to take kind of room that seed is poured into out kind of a mouth.
Two take kind of a spoon one-in-and-one-out, alternating to take kind, and machine run is efficient, and component wear is few.
Further, the spoon slot by hollow connector sleeve with kettleholder is detachable is connected.It can be according to sowing crop not
With the spoon slot for replacing different size, shape.It such as sows that particle is smaller and shaggy paddy, the spoon of elongated curved can be selected
Slot.Arc-shaped spoon slot can be selected in the seed of the circle individual such as sowing bean or pea.
Further, described take is equipped with hollow tube-shape connector above kind of room, takes going out below kind of room to be equipped at kind of mouth and leads
Kind pipe fitting；The Sheng plants case is removably positioned on the connector, and the grain conductor and the grain conductor connector are removable
Formula is unloaded to be connected.
Further, the fertilizer box bottom interval is provided with defertilizing opening, and fertilizer box is provided through above defertilizing opening
Fertilizer expelling shaft, the fertilizer expelling shaft are equipped with helical blade, and the helical blade adds right-hand screw to be that a unit is set successively by left-hand screw
It sets；The fertilizer apparatus interval is arranged, is corresponding with defertilizing opening, and adjacent fertilizer apparatus is connected by the adjustment axis through fertilizer apparatus,
The fertilizer expelling shaft and adjustment axis are connected by gear and chain with power output shaft respectively.Sowing and fertilising use same power
Source, it is synchronous to realize sowing and fertilising.Left-hand screw and right-hand screw are set gradually on fertilizer expelling shaft, compared to unidirectional spiral is only arranged
Blade, fertilizer will not be accumulated to fertilizer box side, and the fertilizer in fertilizer box can all be discharged from defertilizing opening.
Further, further include ditching device, the ditching device includes square shaft and is arranged at intervals at starting on square shaft
Voussoir, the square shaft by bolt with rack is detachable is connected.It is described to start building block and be made by steel pipe or angle bar.
Further, described to start the steel pipe that voussoir is a sharpening, steel pipe passes through the staple side of being removably attached to
It on axis, can move left and right, to adjust line-spacing；Steel pipe lower part is started, and grain conductor is inserted on top, and thus seed can be sown into holds successfully
In seed furrow.
Further, further include ridging Times leveling devices, the ridging Times leveling devices include the flat axis of Times and be arranged at intervals at Times
The both ends of ridging voussoir on flat axis, the flat axis of Times are hinged by brace and rack.After seeding and fertilizing, voussoir of earthing up can be passed through
Blinding is carried out, and is struck off soil layer by the flat axis of Times.The flat axis of Times is hinged with rack, can be according to the flat axis of topography height adjust automatically Times
Position, keep sowing ground surface smooth, be conducive to sowing and seed sprouting.
Further, further include chemical spraying device, the chemical spraying device includes explosive barrel, electric water pump and medicine spraying tube, the spray
Pencil is equipped with nozzle；The rack rear portion is equipped with crossbeam, and the nozzle is fixed on the crossbeam.The explosive barrel and electric water
Pump can be placed on tractor；The medicine spraying tube can use high-pressure plastic hose, be wrapped on the crossbeam, can compared with metal tube
It reduces cost and is not easy to plug.
Advantage of the present invention：1, this seeder, which integrates, the multiple functions such as starts, sows, applying fertilizer, spraying, earthing up, and can use
It is vdiverse in function, applied widely, utilization rate is high in sowing rice, wheat, peanut, soybean, a variety of seeds such as corn.
2, this seeder uses open by design, low manufacture cost.Or required parts are universal standard parts, it is easy to
It is bought on local market；Welding can be voluntarily cut, repair and replacement are very convenient.It is short if break down in use
It can be repaired rapidly in time, not interfere with farming season.
3, seeding apparatus is sowed using convertible signed-off sample spoon, is not susceptible to block, and can preferably control application rate, is sowed
Seeding row spacing can also be adjusted flexibly.When to adjustment line-spacing, it can also be led by movement by adjusting the installation site of pitman
The position of pipe outlet is planted to realize；Also there are many modes for the adjustment of spacing in the rows, that is, change and the size of kind of spoon, adjusting is taken to take turning over for kind of spoon
Gyration, the rotating speed etc. for adjusting input power.
3, fertilizer apparatus and seeding apparatus use the same power source, can synchronize realization sowing and fertilising.On fertilizer expelling shaft successively
Left-hand screw blade and right-hand screw blade are set, and compared to unidirectional helical blade is only arranged, fertilizer will not be to fertilizer box side
It accumulates, the fertilizer in fertilizer box can all be discharged from defertilizing opening, reduce manual intervention, improve fertilising efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of seed fetching equipment.
Fig. 3 is the structural schematic diagram for sowing spoon.
Fig. 4 is the structural schematic diagram of the second shift fork.
Fig. 5 is the attachment structure schematic diagram of the second shift fork and fixed plate.
Fig. 6 is the structural schematic diagram of fertilizer box.
Drawing reference numeral in figure is：1- racks, 2- ditching devices, 3- seeding apparatus, 4- fertilizer apparatuses, 5- chemical spraying devices,
6- ridging Times leveling devices, 7- square shafts, 8- start voussoir, 9- bolts, the flat axis of 10- Times, 11- ridging voussoirs, 12- braces, 13- medicines
Bucket, 14- electric water pumps, 15- medicine spraying tubes, 16- nozzles, 17- crossbeams, 18- contain plants case, 19- grain conductors, and 20- takes kind of a room, 21- to take
Kind spoon, 22- take kind of a mouth, 23- abutment sleeves, 24- to go out kind of a mouth, 25- hollow out slots, 26- kettleholders, 27- spoonfuls of slots, 28- perforation, 29-
Pitman, 30- power sources, 31- power output shafts, 32- eccentric wheels, the first shift forks of 33-, the second shift forks of 34-, 35- are moved back and forth
Connecting rod, 36- connecting rods, 37- connecting cylinders, the first fork arms of 38-, the second fork arms of 39-, 40- connector sleeves, 41- fertilizer boxes, 411- fertilizers
Mouthful, 42- fertilizer apparatus, 43- fertilizer guiding tubes, 44- fertilizer expelling shafts, 45- helical blades, 46- adjustment axis, 47- gears, 48 hold-down bars.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.
As shown in figures 1 to 6, a kind of Multifunctional combine seeding machine, including rack 1, ditching device 2, seeding apparatus 3, fertilising dress
Set 4, chemical spraying device 5 and ridging Times leveling devices 6.The ditching device 2 includes square shaft 7 and is arranged at intervals at starting on square shaft 7
Voussoir 8, the square shaft 7 by bolt 9 with rack 1 is detachable is connected.It is described to start the steel pipe that voussoir 8 is a sharpening, steel
Pipe is removably attached to by staple on square shaft 7, can be moved left and right, to adjust line-spacing；Steel pipe lower part is started, and top is inserted
Enter the grain conductor 19 of seeding apparatus 3, thus seed can be sown into the seed furrow held successfully.The ridging Times leveling devices 6 are flat including Times
Axis 10 and the ridging voussoir 11 being arranged at intervals on the flat axis of Times 10, the both ends of the flat axis of the Times 10 pass through brace 12 and are cut with scissors with rack 1
It connects.The chemical spraying device 5 includes explosive barrel 13, electric water pump 14 and medicine spraying tube 15, and the medicine spraying tube 15 is equipped with nozzle 16；It is described
1 rear portion of rack is equipped with crossbeam 17, and the nozzle 16 is fixed on the crossbeam 17.
The seeding apparatus 3 includes containing plants case 18, seed fetching equipment and grain conductor 19, and the seed fetching equipment includes taking kind of room 20
With take kind of spoon 21, it is described that 20 top of kind of room is taken to be connected with plants case 18 is contained, take 20 side of kind of room equipped with taking kind of mouth 22；It takes outside kind of mouth 22
The rack 1 of side is equipped with abutment sleeve 23, abutment sleeve 23 and takes and is equipped with out kind of mouth 24 between kind of mouth 22, it is described go out kind of mouth 24 with lead
Kind pipe 19 is connected；Helical form hollow out slot 25 is provided on the abutment sleeve 23, it is described that kind of spoon 21 is taken to include kettleholder 26 and spoon
Slot 27, the kettleholder 26 are equipped with perforation 28, and the kettleholder 26 is sheathed in abutment sleeve 23, and pass through pitman 29 and positioning
Sleeve 23 is flexibly connected, and one end of pitman 29 is pierced by hollow out slot 25 and is connected with reciprocating drive unit.The reciprocal driving dress
It sets including power source 30 and crankshaft connecting rod system, the crankshaft connecting rod system includes the eccentric wheel being fixed on power output shaft 31
32 and be sequentially connected the first shift fork 33, the second shift fork 34 and move back and forth connecting rod 35；First shift fork 33 passes through connecting rod 36
It is connected with eccentric wheel 32 and the second shift fork 34, the reciprocating motion connecting rod 35 is connected with the pitman 29；First shift fork 33 and
Second shift fork 34 includes connecting cylinder 37 and the first fork arm 38 on connecting cylinder 37 and the second fork arm 39, second shift fork
34 connecting cylinder 37 is equipped with helical form hollow out slot 25；Hold-down bars 48 of the rack 1 equipped with tape punching 28, described second
The connecting cylinder 37 of shift fork 34 is sheathed on hold-down bars 39, and is engraved by the helical form of perforation and connecting cylinder 37 through hold-down bars 48
The stay bolt 9 of empty slot is flexibly connected with hold-down bars 48.The pitman 29 is detachable by bolt 9 and reciprocating motion connecting rod 35
Formula is connected.The spoon slot 27 by connector sleeve 40 with kettleholder 26 is detachable is connected.Each kind of room 20 mating two is taken to take kind of a spoon
21 and abutment sleeve 23, and the hand of spiral of the helical form hollow out slot 25 on the two abutment sleeves 23 is on the contrary, one is a left side
Spiral, another is right-hand screw.Two take 21 one-in-and-one-out of kind of spoon, alternating to take kind, and machine run is efficient, and component wear is few.
The fertilizer apparatus 4 includes fertilizer box 41, fertilizer apparatus 42 and fertilizer guiding tube 43.41 bottom interval of the fertilizer box is arranged
There are defertilizing opening 411,411 top of defertilizing opening to be provided through the fertilizer expelling shaft 44 of fertilizer box 41, the fertilizer expelling shaft 44 is equipped with spiral
Blade 45, the helical blade 45 by left-hand screw add right-hand screw be a unit set gradually described in the setting of the interval of fertilizer apparatus 44,
It is corresponding with defertilizing opening 411；Adjacent fertilizer apparatus 44 is connected by the adjustment axis 46 through fertilizer apparatus 44,44 He of the fertilizer expelling shaft
Adjustment axis 46 is connected by gear 47 and chain 48 with power output shaft 31 respectively.
In use, this seeder to be fixed by bolts to 4 wheel driven, narrow wheel, 20 horsepowers of the tractor exported with hydraulic pressure lift
On.The explosive barrel 13 is also disposed on tractor.Tractor starts power source 30 when field is walked（Motor）And spray dress
Set 5 electric water pump 14.Tractor drives this seeder forward, and ditching device 2 first outputs sowing row, and seeding apparatus 3 is by seed
It is multicast to and sows row, fertilizer is also sowed sowing row by fertilizer apparatus 4, and seed is covered, and fertile ventilative, good water absorption fertilizer can be selected
Material ensures germination and Seedling emergence rate.Times leveling devices 6 of earthing up can carry out blinding by voussoir 11 of earthing up, and flat by Times
Axis 10 strikes off soil layer.Then chemical spraying device 5 sprays to plot, closes weeds.This seeder can realize trench digging, sowing, fertilising,
Ridging, Times are put down, the synchronous of spray carries out, and can be reduced planting cost, be realized production estimation entire mechanization.This seeder is available
It is vdiverse in function, applied widely, utilization rate is high in sowing rice, wheat, peanut, soybean, the multiclass seed such as corn.
It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.In addition, it should also be understood that,
After reading the content taught by the present invention, those skilled in the art can various modifications may be made or change to the present invention, these
Equivalent form is also fallen within the scope of the appended claims of the present application.
Claims (10)
1. a kind of Multifunctional combine seeding machine, including rack, seeding apparatus and fertilizer apparatus, the fertilizer apparatus include fertilizer
Case, fertilizer apparatus and fertilizer guiding tube, the seeding apparatus include containing plants case, seed fetching equipment and grain conductor, it is characterised in that：It is described to take kind
Device includes taking kind of room and taking kind of a spoon, described that kind of ceiling portion is taken to be connected with plants case is contained, and takes kind of room side to be equipped with and takes kind of a mouth；Take kind of a mouth
The rack in outside is equipped with abutment sleeve, abutment sleeve and takes and is equipped with out kind of a mouth between kind of mouth, it is described go out kind of a mouth be connected with grain conductor；
It is provided with helical form hollow out slot on the abutment sleeve, described to take kind of a spoon include kettleholder and spoon slot, and the kettleholder is equipped with and wears
Hole, the kettleholder are sheathed in abutment sleeve, and are flexibly connected with abutment sleeve by pitman, and one end of pitman, which is pierced by, engraves
Empty slot, and drive it to be moved back and forth along hollow out slot by reciprocating drive unit.
2. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：The reciprocating drive unit includes power source
And crankshaft connecting rod system, the crankshaft connecting rod system include the eccentric wheel being fixed on power output shaft and be sequentially connected first
Shift fork, the second shift fork and reciprocating motion connecting rod；First shift fork is connected by connecting rod with eccentric wheel and the second shift fork, described past
Multiple movable connecting rod is connected with the pitman by the way that bolt is detachable；First shift fork and the second shift fork include connecting cylinder and set
It is equipped with helical form hollow out slot in the connecting cylinder of the first fork arm and the second fork arm on connecting cylinder, second shift fork；It is described
Rack is equipped with the hold-down bars of tape punching, and the connecting cylinder of second shift fork is sheathed on hold-down bars, and by running through hold-down bars
The bolt of perforation and connecting cylinder helical form hollow out slot is flexibly connected with hold-down bars.
3. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：It is each take mating two of kind of room take kind of spoon and
Abutment sleeve, and the helical form hollow out slot on the two abutment sleeves the hand of spiral on the contrary, one be left-hand screw, another
For right-hand screw.
4. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：The spoon slot passes through hollow connector sleeve and spoon
Handle is detachable to be connected.
5. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：Described take is equipped with hollow tube-shape above kind of room
Connector takes going out below kind of room to be equipped with grain conductor connector at kind of mouth；The Sheng plants case is removably positioned over the connector
On, the grain conductor with the grain conductor connector is detachable is connected.
6. Multifunctional combine seeding machine as claimed in claim 2, it is characterised in that：The fertilizer box bottom interval is provided with row
Fertile mouth, defertilizing opening top are provided through the fertilizer expelling shaft of fertilizer box, and the fertilizer expelling shaft is equipped with helical blade, the helical blade
It is that a unit is set gradually by left-hand screw plus right-hand screw；The fertilizer apparatus interval setting, row corresponding with defertilizing opening, adjacent
Fertile device is connected by the adjustment axis through fertilizer apparatus, and the fertilizer expelling shaft and adjustment axis pass through gear and chain and power output respectively
Axis is connected.
7. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：Further include ditching device, the trench digging dress
Set including square shaft and the voussoir of starting that is arranged at intervals on square shaft, the square shaft by bolt with rack is detachable is connected.
8. Multifunctional combine seeding machine as claimed in claim 7, it is characterised in that：It is described to start the steel that voussoir is a sharpening
Pipe, steel pipe are fixed on by staple on square shaft, and steel pipe lower part is started, and grain conductor is inserted on top.
9. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：Further include ridging Times leveling devices, the training
Native Times leveling devices include the flat axis of Times and the ridging voussoir that is arranged at intervals on the flat axis of Times, the both ends of the flat axis of Times by brace with
Rack is hinged.
10. Multifunctional combine seeding machine as described in claim 1, it is characterised in that：Further include chemical spraying device, the spray dress
It sets including explosive barrel, electric water pump and medicine spraying tube, the medicine spraying tube is equipped with nozzle；The rack rear portion is equipped with crossbeam, the spray
Mouth is fixed on the crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810250946.1A CN108496434A (en) | 2018-03-26 | 2018-03-26 | A kind of Multifunctional combine seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810250946.1A CN108496434A (en) | 2018-03-26 | 2018-03-26 | A kind of Multifunctional combine seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108496434A true CN108496434A (en) | 2018-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810250946.1A Pending CN108496434A (en) | 2018-03-26 | 2018-03-26 | A kind of Multifunctional combine seeding machine |
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| Country | Link |
|---|---|
| CN (1) | CN108496434A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121591A (en) * | 2018-10-13 | 2019-01-04 | 山东农业大学 | A kind of seeder for corn seed breeding |
| CN113207342A (en) * | 2021-04-19 | 2021-08-06 | 山东弘宇农机股份有限公司 | Electric control lifter for tractor |
-
2018
- 2018-03-26 CN CN201810250946.1A patent/CN108496434A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121591A (en) * | 2018-10-13 | 2019-01-04 | 山东农业大学 | A kind of seeder for corn seed breeding |
| CN109121591B (en) * | 2018-10-13 | 2023-09-15 | 山东农业大学 | A seeder for maize seed breeds |
| CN113207342A (en) * | 2021-04-19 | 2021-08-06 | 山东弘宇农机股份有限公司 | Electric control lifter for tractor |
| CN113207342B (en) * | 2021-04-19 | 2022-05-10 | 山东弘宇农机股份有限公司 | Electric control lifter for tractor |
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Application publication date: 20180907 |
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