CN110140482A - A kind of composite working rig with mixing sowing - Google Patents
A kind of composite working rig with mixing sowing Download PDFInfo
- Publication number
- CN110140482A CN110140482A CN201910572256.2A CN201910572256A CN110140482A CN 110140482 A CN110140482 A CN 110140482A CN 201910572256 A CN201910572256 A CN 201910572256A CN 110140482 A CN110140482 A CN 110140482A
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- CN
- China
- Prior art keywords
- rack
- mixing
- fertilizer
- lubricating substance
- stirring
- 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.)
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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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- 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
-
- 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
Abstract
The invention discloses a kind of composite working rigs with mixing sowing in agricultural machinery technological field, liftable and rotatable front support wheel are connected on front side of rack, the rear side of rack is equipped with liftable and rotatable rear support wheel, mixing mechanism is connected in rack, mixing mechanism includes the mixing tank being fixedly connected on the rack, mixing tank is in the top of fertilizing box, upper cover is connected on the upside of mixing tank, at least two straight fertilizer casees are placed on upper lid, the bottom of straight fertilizer case is connected with electric fertilizer applicator, mixing component is connected in mixing tank, mixing component includes rotatable stirring rod, several stirring pawls are placed on stirring rod, the bottom of mixing tank is placed with several stirring fertilization mouthes, the downside of mixing tank connects the defertilizing tube that the inner cavity of oriented fertilizing box extends；Driving stability of the present invention, structure are reliable.
Description
Technical field
The invention belongs to agricultural machinery technological field, in particular to a kind of composite working rig with mixing sowing.
Background technique
In traditional technology, there is the composite working rig of sowing and two kinds of function together as one of applying fertilizer, gives compound work by tractor
Industry machine provides the power to advance, and composite working rig is liftably connected to tractor rear portion, and tractor rear portion is connected with lifting liquid
Cylinder pressure, the mobile elevating lever of reciprocating linear, the outwardly directed end of elevating lever and compound work can be done by being connected on lifting hydraulic cylinder
The rack of industry machine connects, on the way when normally travel, lifting hydraulic cylinder needs entire composite working rig is lifted upwards make it is compound
Working rig only could fall composite working rig in farm work far from ground, and lifting hydraulic cylinder bears very big pressure,
When road conditions are bad, lifting hydraulic cylinder can also shake with dragger, and elevating lever can bear the torsion of different directions, lifting hydraulic cylinder
It is easy to damage, service life is not grown；Wherein, there are many composite working rigs, the functional type of different composite working rig realizations
Difference when needing seeding and fertilizing, can select the composite working rig for integrating two kinds of functions of seeding and fertilizing, the composite working rig
Including rack, it is connected with Seeding box in rack, fertilizing box is connected in the rack on rear side of Seeding box, several rows are provided on fertilizing box
Fertile mouth is provided with several sowing openings on Seeding box, is connected with electronic seeder at sowing opening on the downside of corresponding Seeding box, at defertilizing opening
It is connected with electronic fertilizer apparatus on the downside of corresponding fertilizing box, when applying multi-element fertilizer to field, before operation, first by the fertilizer of various elements
Material is poured in an agitator, and manpower stirs fertilizer, is uniformly mixed various fertilizer, mixed fertilizer is poured into fertilizing box
Interior, when operation, electronic seeder and electric seed sowing mechanism movement, seed quantitative discharge, fertilizer is quantitatively discharged, when mixed fertilizer is finished
Afterwards, it also needs again to mix the fertilizer of each element, mixing efficiency is low, large labor intensity, can not apply fertilizer in mixed fertilizer.
Summary of the invention
It is an object of the present invention to overcome shortcoming in the prior art, a kind of compound work with mixing sowing is provided
Industry machine, solves the technical problem that structure in the prior art is unreliable and can not apply fertilizer in mixed fertilizer, and present invention traveling is steady
Fixed, structure is reliable；Fertilising can be completed in mixed fertilizer, operating efficiency is high.
The object of the present invention is achieved like this: a kind of composite working rig with mixing sowing, including rack, the rack
On be connected with Seeding box, fertilizing box is connected in the rack on rear side of Seeding box, is provided with several defertilizing openings on fertilizing box, on Seeding box
Several sowing openings are provided with, electronic seeder is connected at the sowing opening on the downside of corresponding Seeding box, is corresponded at the defertilizing opening
Fertilizing box on the downside of be connected with electronic fertilizer apparatus, the rack at fertilizing box rear is equipped at least one explosive box, the front side of rack
It is connected with liftable and rotatable front support wheel, the rear side of the rack is equipped with liftable and rotatable rear support wheel, after
There are two support wheel settings, center symmetric setting of the rear support wheel about rack in the longitudinal direction, is connected in the rack
Mixing mechanism, the mixing mechanism include the mixing tank being fixedly connected on the rack, and the mixing tank is mixed in the top of fertilizing box
It is connected with upper cover on the upside of mould assembling, at least two straight fertilizer casees, the bottom connection of the straight fertilizer case are placed on upper lid
There is electric fertilizer applicator, the fertilizer outlet of electric fertilizer applicator is connected to accommodating chamber, and mixing tank is internally connected with for stirring fertilizer
Mixing component, mixing component include rotatable stirring rod, and several stirring pawls, the bottom of mixing tank are placed on the stirring rod
Several stirring fertilization mouthes are placed with, the downside of mixing tank connects the defertilizing tube that the inner cavity of oriented fertilizing box extends, applies fertilizer from stirring
The fertilizer that mouth is fallen is fallen in fertilizing box through defertilizing tube.
In the present invention, the dragger in rack and front is connected, and is set on front side of rack there are two engaging lug, two engaging lugs divide
On direction not at left and right sides of the front support wheel outwardly, two engaging lugs are set about the central symmetry of rack in the longitudinal direction
Set, engaging lug connects one end of connecting rod, and the rear portion of the other end of connecting rod and dragger connects, dragger be tractor or with
The agricultural machinery such as the rotary cultivator of tractor connection；Different unit fertilizer boxes is provided with different fertilizer, electronic fertilizer apparatus work
When, the fertilizer in straight fertilizer case is discharged into mixing tank；Dragger on the way normally travel when, front support wheel and rear support wheel are equal
It falls, this composite working rig moves forward dragger in tow, and front support wheel and rear support wheel rotate forward with dragger, preceding branch
Support wheel and rear support wheel provide stable running ground, the operation knot between front support wheel and rear support wheel to this composite working rig
Structure is lifted；When preparation work, electronic fertilizer apparatus is acted, and the fertilizer in straight fertilizer case is discharged in mixing tank, stirring rod
Fertilizer is stirred, while fertilizer is mixed, and fertilizer is successively discharged in fertilizing box along stirring fertilization mouth and defertilizing tube；In agriculture
When Tanaka's operation, front support wheel and rear support wheel are elevated up, make front support wheel and rear support wheel far from farmland ground；It is mixed
Mould assembling is stirred continuously multi-element fertilizer, and mixed fertilizer is constantly fallen into fertilizing box along defertilizing tube, electronic seeder and electricity
Dynamic fertilizer apparatus movement, is sown into seed toward kind of a ditch quantification, mixed fertilizer is discharged in soil through electronic fertilizer apparatus；Side of the present invention
The fertilising of mixed fertilizer side, improves operating efficiency, reduces labor intensity；On the way when normally travel, front support wheel and rear support wheel
Stable running ground is provided to operation structure, the vehicle frame not needed on dragger provides very big support force to operation structure,
Structure is relatively reliable；It can be applied in the work of seeding and fertilizing.
In order to realize the discharging of mixed fertilizer, the mixing component further includes moveable lubricating substance seat, the quantity of lubricating substance seat
It is identical as the quantity of straight fertilizer case, lubricating substance slot is provided on lubricating substance seat, the fertilizer being discharged from each electric fertilizer applicator falls on correspondence
Lubricating substance slot in, the inside of mixing tank is equipped with stirring pedestal, stirs the stir chamber being provided on pedestal for accommodating mixed fertilizer, stirs
It mixes and is placed with lubricating substance mouth corresponding with lubricating substance seat on pedestal, lubricating substance seat can just enter in stir chamber through lubricating substance mouth, mixing tank
Downside is equipped with lower cover, and material-dropping hole is provided on lower lid, and stirring fertilization mouth is connected to material-dropping hole, and material-dropping hole is connected to defertilizing tube, lubricating substance
Slot is tilted down from mixing chamber interior wall to stirring pedestal direction；In this design, the fertilizer in lubricating substance slot is fallen into along downward
Inclined surface slide to stirring pedestal in, stirring rod while stirring by various fertilizer along stirring fertilization mouth fall on fertilizing box
It is interior.
In order to further realize the discharging of mixed fertilizer, the top of the agitating shaft is placed with identical with lubricating substance mouth quantity
The side of rotation section, the opposite stirring base internal wall setting in rotation section is equipped with closure, and closure can just close lubricating substance mouth, seal
Closing part is fitted in stirring base internal wall；It stretches out on the agitating shaft of mixing tank and is placed with several backgauge portions, backgauge portion can be in material-dropping hole
Interior rotation, backgauge portion upside are fitted in the downside of mixing tank；In this design, fertilizer is mixed export while stirring by stirring rod, is mixed
That expects is high-efficient, further increases discharging efficiency.
In order to accelerate to discharge, there are four the lubricating substance seat settings, and the quantity of backgauge portion is identical as the quantity in lubricating substance portion, and four
Rotation section is evenly distributed on agitating shaft periphery, and four backgauge portions are evenly distributed on the periphery of agitating shaft, when lubricating substance mouth fully opens,
Backgauge portion covers stirring fertilization mouth, and closure is fitted on stirring base internal wall, and the position of closure at this time is known as the position
It sets；Closure turns to the lubricating substance mouth nearest apart from each closure from the position and completely encloses by corresponding lubricating substance mouth
When, stirring fertilization mouth is connected to material-dropping hole；In this design, stirring rod revolving speed quickly, is closed from closure by lubricating substance mouth to stirring
It mixes fertilization mouth to be covered, less than 90 °, lubricating substance mouth just has new fertilizer when opening and enters stirring base the rotational angle of stirring rod
Seat in, from lubricating substance mouth be opened to lubricating substance mouth closing, stirring rod when stir fertilizer by fertilizer stir export, from lubricating substance mouth close to
Lubricating substance mouth is opened, and fertilizer is stirred when stirring fertilizer and exported by stirring rod, and fertilizer drops down onto fertilizing box.
In order to realize the earthing of seed, cutter shaft, the cutter shaft have been rotatably coupled in the rack at the fertilizing box rear
On set there are two tool apron of ditching, be equipped at least one ditching knife on tool apron of ditching, be also placed with several earthing tool aprons on cutter shaft,
At least one is equipped on earthing tool apron earthing knife；In this design, at least one is equipped on the cutter shaft between adjacent sowing opening
A earthing tool apron, earthing knife constantly rotate, and earthing knife throws away the soil of cutting to cover seed；Ditching knife has the function of trench digging
Can, and have the function of earthing.
In order to realize out the work of kind of ditch, rotatable patch Ground roller, patch are connected in the rack in front of the Seeding box
It is placed with several trench digging rings on the length direction of Ground roller, the position of trench digging ring position in the lateral direction and sowing opening is one by one
It is corresponding；It is connected with rotatable press wheel in the rack at the cutter shaft rear, reasonable ditch is fixedly connected in the rack at cutter shaft rear
Device, the ditch that the ditch covering ditching knife that reason ditch device is outputed is outputed, reason ditch device pass through press wheel towards cutter shaft direction, manage ditch device
Downside is in the lower section of press wheel；In this design, the management of patch ground is rotated forward, and trench digging ring opens kind of a ditch, patch Ground roller to Seeding box and
Fertilizing box provides stable planting and fertilising height, falls into seed accurately in kind of ditch, reason ditch device outputs smooth gutter.
In order to reduce the resistance of reason ditch device reason ditch, it is also connected on front side of the rack there are two rotatable disc plough, two
A disc plough is separately positioned on the direction at left and right sides of front support wheel outwardly, in the lateral direction, the position for tool apron of ditching with
The position face of disc plough；In this design, disc plough first ditches for the first time to field, and cutter shaft rotation drives turning for ditching knife
Dynamic, ditching knife is ditched again at the position that disc plough opened ditch, and reason ditch device was opened from ditching knife ditches again from the position of ditch,
Ditch is patted while reducing trench digging resistance whole.
In order to reduce the resistance of patch Ground roller and press wheel advance process, can be rotated in the rack above the patch Ground roller
Ground is connected with front rotary shaft, and the front rotary shaft is placed with several hairbrush one in the longitudinal direction, and hairbrush one can be fitted in patch Ground roller
On；It has been rotatably coupled rear shaft in rack above the press wheel, several hairbrush two, hairbrush two are placed in rear shaft
It is fitted on press wheel.
As a further improvement of the present invention, preceding land wheel, institute have been rotatably coupled on the patch Ground roller outside the rack
Several preceding ground lugs are placed on land wheel before stating；Rear land wheel is rotatably coupled on press wheel outside the rack, after described
Several rear ground lugs are placed on land wheel.
Detailed description of the invention
Fig. 1 is side view of the invention.
Fig. 2 is main view of the invention.
Fig. 3 is three-dimensional structure diagram one of the invention.
Fig. 4 is three-dimensional structure diagram two of the invention.
Fig. 5 is three-dimensional structure diagram three of the invention.
Fig. 6 is that the invention shows the three-dimensional structure diagrams of mixing tank and fertilizing box positional relationship.
Fig. 7 is that the invention shows the top views of mixing tank and fertilizing box positional relationship.
Fig. 8 is the stereochemical structure of the mixing tank and fertilizing box positional relationship when lubricating substance mouth of the present invention is in full open position
Figure.
Fig. 9 is the partial enlarged view in Fig. 5 at A.
Partial enlarged view in Figure 10 Fig. 8 at B.
Figure 11 is the partial enlarged view in Fig. 8 at C.
Figure 12 is the three-dimensional structure diagram of the mixing tank and fertilizing box positional relationship when closure blocks lubricating substance mouth completely.
Figure 13 is the partial enlarged view in Figure 12 at D.
Figure 14 is the E-E direction view in the present invention.
Figure 15 is the partial enlarged view in Fig. 3 at F.
Figure 16 is the partial enlarged view in Fig. 3 at G.
Figure 17 is the partial enlarged view in Figure 14 at H.
Wherein, ground lug after 1,2 reason ditch devices, land wheel after 3,4 transmission belts three, belt wheel one after 5, land wheel before 6, ground lug before 7,
8 front support wheels, 9 mixing components, 901 stirring pedestals, 902 closures, 903 lubricating substance slots, 904 blanking drivers, 905 lubricating substance mouths,
906 rotation sections, 907 accommodating chambers, 908 lubricating substance seats, 909 stir chambers, 910 stirring pawls, 911 backgauge portions, 912 push-pull rods, 913 stirrings
Fertilization mouth, 914 stirring rods, 10 Seeding boxs, 11 fertilizing boxs, 12 transmission belts two, 13 racks, 14 straight fertilizer casees, 15 electronic fertilisings
Device, 16 mixing tanks, 17 rear support wheels, 18 disc ploughs, 19 wheel carriers one, 20 patch Ground rollers, 21 trench digging rings, 22 lifting linear actuators
One, 23 elevating levers one, 24 front support frames, 25 upper covers, 26 stirring motors, 27 support sleeves, 28 fixed links, 29 conveying axis, 30 spirals
Blade two, 31 rear support frames, 32 lifting linear actuators two, 33 elevating levers two, 34 wheel carriers two, 35 engaging lugs, 36 hairbrush one, 37
Front rotary shaft, 38 transmission shafts, 39 press wheels, 40 hairbrush two, shaft after 41,42 transmission belts one, 43 front pulleys one, 44 front pulleys two,
Belt wheel two after 45,46 cutter shafts, 47 earthing knives, 48 electronic fertilizer apparatus, 49 electronic seeders, 50 trench digging tool aprons, 51 ditching knifes, 52 cover
Native tool apron, 53 feeder motors, 54 defertilizing openings, 55 helical blades one, 56 lower covers, 57 defertilizing tubes, 58 material-dropping holes, 59 sowing openings.
Specific embodiment
Invention is further explained with reference to the accompanying drawing.
A kind of composite working rig with mixing sowing as shown in Fig. 1~Figure 17, including rack 13 are connected in rack 13
Seeding box 10 is connected with fertilizing box 11 in the rack 13 of the rear side of Seeding box 10, several defertilizing openings 54 is provided on fertilizing box 11, are sowed
It is provided with several sowing openings 59 on case 10, is connected with electronic seeder 49, defertilizing opening on the downside of corresponding Seeding box 10 at sowing opening 59
Electronic fertilizer apparatus 48 is connected at 54 on the downside of corresponding fertilizing box 11, is set in the rack 13 at 11 rear of fertilizing box there are two drug storage
Case, the front side of rack 13 are connected with liftable and rotatable front support wheel 8, realize the structure that front support wheel 8 is gone up and down specifically,
The front side of rack 13 is equipped with front support frame 24, and the top of front support frame 24 is connected with lifting linear actuator 1, goes up and down straight line
The mobile elevating lever 1 of reciprocating linear can be made in the height direction by being connected on driver 1, and elevating lever 1 extends downwardly
End be connected with wheel carrier 1, front support wheel 8 is rotatably connected on wheel carrier 1；The rear side of rack 13 is equipped with liftable
And rotatable rear support wheel 17, realizing the structure that rear support wheel 17 is gone up and down, there are two rear branch specifically, the rear side of rack 13 is set
Support 31, the top of rear support frame 31 are connected with lifting linear actuator 2 32, and being connected on lifting linear actuator 2 32 can
The mobile elevating lever 2 33 of reciprocating linear is made in the height direction, and the end that elevating lever 2 33 extends downwardly is connected with wheel carrier two
34, rear support wheel 17 is rotatably connected on wheel carrier 2 34；There are two the settings of rear support wheel 17, and rear support wheel 17 is about rack
13 center symmetric setting in the longitudinal direction, mixing mechanism is connected in rack 13, and mixing mechanism includes being fixedly connected on machine
Mixing tank 16 on frame 13, mixing tank 16 have accommodating chamber 907, mixing tank 16 in the top of fertilizing box 11, mixing tank 16 it is upper
Side is connected with upper cover 25, and four straight fertilizer casees 14 of arranging in upper cover 25 are fixedly connected with stirring motor 26 on the upside of upper cover 25, single
The bottom of element fertilizer case 14 is connected with electric fertilizer applicator 15, and the fertilizer outlet of electric fertilizer applicator 15 is connected to accommodating chamber 907, mixing tank
16 mixing component 9 being internally connected with for stirring fertilizer, mixing component 9 include rotatable stirring rod 914, stirring motor
26 are sequentially connected with stirring rod 914, are placed with several stirring pawls 910 on stirring rod 914, the bottom of mixing tank 16 is placed with several
Fertilization mouth 913 is stirred, the downside of mixing tank 16 connects the defertilizing tube 57 that the inner cavity of oriented fertilizing box 11 extends, from stirring fertilization mouth
913 fertilizer fallen are fallen in fertilizing box 11 through defertilizing tube 57, and conveying axis 29, fertilizing box have been rotatably coupled on fertilizing box 11
11 outside is fixedly connected with feeder motor 53, and feeder motor 53 and conveying axis 29 are sequentially connected, at the fertilizer outlet of defertilizing tube 57
It is placed with several helical blades 1 and helical blade 2 30, helical blade 1 respectively on the conveying axis 29 of left and right ends outwardly
It is oppositely oriented with helical blade 2 30.
In order to realize the discharging of mixed fertilizer, mixing component 9 further includes moveable lubricating substance seat 908, mixing tank 16 it is interior
Portion is placed with guide rail identical with 908 quantity of lubricating substance seat, and lubricating substance seat 908 can be slided along guide rail, is fixedly connected in mixing tank 16
There is blanking driver 904, the mobile push-pull rod 912 of reciprocating linear can be done by being connected on blanking driver 904, and push-pull rod 912 is stretched
It is fixedly connected to the end of stirring pedestal 901 with lubricating substance seat 908, the quantity and the quantity phase of straight fertilizer case 14 of lubricating substance seat 908
Together, it is provided with lubricating substance slot 903 on lubricating substance seat 908, the fertilizer fallen from the fertilizer outlet of each electric fertilizer applicator 15 is just fallen on pair
It answers in the lubricating substance slot 903 of lubricating substance seat 908, the inside of mixing tank 16 is equipped with stirring pedestal 901, is provided with and is used on stirring pedestal 901
The stir chamber 909 of mixed fertilizer is accommodated, stirs and is placed with lubricating substance mouth 905 corresponding with lubricating substance seat 908, lubricating substance seat on pedestal 901
908 can just enter in stir chamber 909 through lubricating substance mouth 905, and the downside of mixing tank 16 is equipped with lower cover 56, be provided with blanking on lower cover 56
Hole 58, stirring fertilization mouth 913 are connected to material-dropping hole 58, and material-dropping hole 58 is connected to defertilizing tube 57, and lubricating substance slot 903 is out of mixing tank 16
Wall is tilted down to stirring 901 direction of pedestal；The top of agitating shaft 914 is placed with identical with 905 quantity of lubricating substance mouth turn
The side in dynamic portion 906, opposite stirring 901 inner wall of the pedestal setting in rotation section 906 is equipped with closure 902, and closure 902 can be sealed just
Lubricating substance mouth 905 is closed, closure 902 is fitted in stirring 901 inner wall of pedestal；It stretches out on the agitating shaft 914 of mixing tank 16 and is placed with
Several backgauge portions 911, backgauge portion 911 can rotate in material-dropping hole 58, and the downside of mixing tank 16 is fitted on the upside of backgauge portion 911；
The quantity of backgauge portion 911 is identical as the quantity in lubricating substance portion, and four rotation sections 906 are evenly distributed on 914 periphery of agitating shaft, four gears
Material portion 911 is evenly distributed on the periphery of agitating shaft 914, and when lubricating substance mouth 905 fully opens, backgauge portion 911 covers stirring fertilising
Mouth 913, closure 902 are fitted on stirring 901 inner wall of pedestal, and the position of closure 902 at this time is known as the position；Closure
902 turn to the lubricating substance mouth 905 nearest apart from each closure 902 from the position and completely enclose corresponding lubricating substance mouth 905
When firmly, stirring fertilization mouth 913 is connected to material-dropping hole 58.
In order to realize the earthing of seed, rotatable patch Ground roller 20, patch are connected in the rack 13 in 10 front of Seeding box
Several trench digging rings 21, the position of trench digging ring 21 in the lateral direction and sowing opening 59 are placed on the length direction of Ground roller 20
Position corresponds, land wheel 6 before being rotatably coupled on the patch Ground roller 20 outside rack 13, is placed on preceding land wheel 6 several
Preceding ground lug 7；Cutter shaft 46 has been rotatably coupled in the rack 13 at 11 rear of fertilizing box, set on cutter shaft 46 there are two ditch tool apron
50, at least one is equipped with ditching knife 51 on tool apron 50 of ditching, and is also placed with several earthing tool aprons 52, earthing tool apron on cutter shaft 46
At least one is equipped on 52 earthing knife 47；Rotatable press wheel 39, rack 13 are connected in the rack 13 at 46 rear of cutter shaft
It has been rotatably coupled rear land wheel 3 on outer press wheel 39, several rear ground lugs 1 are placed on rear land wheel 3,46 rear of cutter shaft
Reasonable ditch device 2, the ditch that the ditch covering ditching knife 51 that reason ditch device 2 is outputed is outputed are fixedly connected in rack 13, reason ditch device 2 passes through suppression
Wheel 39 manages the downside of ditch device 2 in the lower section of press wheel 39 towards 46 direction of cutter shaft；There are two the front side of rack 13 is also connected with
Rotatable disc plough 18, two disc ploughs 18 are separately positioned on the direction of 8 left and right sides of front support wheel outwardly, in right and left
Upwards, the position face of the position of trench digging tool apron 50 and disc plough 18.
It, can in the rack 13 of 20 top of patch Ground roller in order to reduce the resistance of patch Ground roller 20 and 39 advance process of press wheel
It is rotationally connected with front rotary shaft 37, front rotary shaft 37 is placed with several hairbrush 1 in the longitudinal direction, and hairbrush 1 can be fitted in
It pastes on Ground roller 20；It is rotatably coupled rear shaft 41 in the rack 13 of 39 top of press wheel, if being placed in rear shaft 41
Dry hairbrush 2 40, hairbrush 2 40 are fitted on press wheel 39.
In the present invention, rack 13 is connect with the dragger in front, and the front side of rack 13 is set there are two engaging lug 35, two companies
Lug 35 respectively on the direction outwardly of the left and right sides of front support wheel 8, two engaging lugs 35 about rack 13 in the longitudinal direction
Center symmetric setting, engaging lug 35 connects one end of connecting rod, and the rear portion of the other end of connecting rod and dragger connects, traction
Machine is the agricultural machinery such as tractor or the rotary cultivator connecting with tractor；Realize that cutter shaft 46, front rotary shaft 37 and rear shaft 41 rotate
Structure specifically, there is power transmission box, the output end of power transmission box is connected with gimbal coupling, rack on dragger
13 front has been rotatably coupled transmission shaft 38, and gimbal coupling outputs power to transmission shaft 38, and transmission shaft 38 is in machine
Both ends outside frame 13 are connected separately with a front pulley 1, and both ends of the front rotary shaft 37 outside rack 13 are connected separately with front pulley
2 44, front pulley 1 is connect through transmission belt 1 with front pulley 2 44, and both ends of the cutter shaft 46 outside rack 13 are connected separately with
Belt wheel 1 after one, through transmission belt 2 12, the belt wheel 1 with after is sequentially connected front pulley 1, and rear shaft 41 is outside rack 13
Belt wheel 2 45 after both ends are connected separately with one, through transmission belt 34, the belt wheel 2 45 with after is sequentially connected front pulley 2 44；Disc plough
18 height is adjustable, realizes height-adjustable structure specifically, being connected with support sleeve 27 on front side of rack 13, on support sleeve 27 can on
Lower movement is connected with fixed link 28, and disc plough 18 is rotatably connected in fixed link 28, is placed in fixed link 28 several
Height adjusting holes, when adjusting the height of disc plough 18, fixed link 28 is slided along fixing sleeve, after height adjustment, using tight
Fixing bolt sequentially passes through the height adjusting holes on fixing sleeve and fixed link 28 and fixed link 28 is fixedly connected on fixing sleeve；It is different
Straight fertilizer case 14 be provided with different fertilizer；Dragger on the way normally travel when, go up and down linear actuator 1 and rise
It drops linear actuator 2 32 to move at the same time, extends downwardly elevating lever 1 and elevating lever 2 33 constantly, make front support wheel 8 with after
Support wheel 17 is supported in ground, and through engaging lug 35, this composite working rig moves forward dragger in tow, front support wheel 8 and rear branch
Support wheel 17 rotates forward with dragger, and front support wheel 8 and rear support wheel 17 are with providing stable traveling to this composite working rig
Face, the operation structure between front support wheel 8 and rear support wheel 17 have been lifted under the action of front support wheel 8 and rear support wheel 17
Come；Preparation work and when not having operation, the fertilizer of each unit fertilizer box 14 drains into corresponding lubricating substance seat through electric fertilizer applicator 15
On 908, the fertilizer fallen in lubricating substance slot 903 slides in stirring pedestal 901 along the face tilted down, and fertilizer can not be fallen at this time
Under, when the fertilizer for having set amount enters in stirring pedestal 901, the direction of action of stirring motor 26 is controlled, 902 court of closure is made
Rotated with it apart from nearest lubricating substance mouth 905, stirring rod 914 stirs fertilizer, mixes fertilizer, while stirring rod 914 again will
Fertilizer is pushed into stirring fertilization mouth 913, and making fertilizer, successively agitated fertilization mouth 913, material-dropping hole 58 and fertilising pipe fall on fertilizing box 11
It is interior；When stirring rod 914 stirs fertilizer, as long as lubricating substance mouth 905 is opened, has new fertilizer and enter inside stirring pedestal 901, stir
It mixes bar 914 and constantly stirs fertilizer, ceaselessly there is fertilizer to drop down onto fertilizing box 11 from stirring fertilization mouth 913；When stirring rod 914 stirs
After the time that the time mixed reaches setting, 15 stopping of electric fertilizer applicator movement, stirring rod 914 turns to closure 902 for lubricating substance
When the angle that mouth 905 closes, 26 stopping of stirring motor movement, blanking driver 904 is acted, and makes lubricating substance seat 908 to stirring rod
914 directions are mobile, and fertilizer is pushed to 914 direction of stirring rod, when lubricating substance seat 908 is moved to close to stirring rod 914,
904 stopping of blanking driver acts 0.5s, and 904 counteragent of blanking driver, lubricating substance seat 908 is far from 914 place side of stirring rod
To movement, when lubricating substance seat 908 returns in situ, 904 stopping of blanking driver movement, electric fertilizer applicator 15 is reopened, is held repeatedly
The above mixing fertilising step of row；When the fertilizer in fertilizing box 11 is enough, feeder motor 53 is acted, and conveying axis 29 rotates, spiral
Blade 1 and helical blade 2 30 convey mixed fertilizer toward fertilising pipe left and right ends outwardly direction, make fertilizing box 11
Length direction on have fertilizer, realize realizes fertilising while mixing different element fertilizers again, further increases operation and imitates
Rate；In farmland when operation, lifting linear actuator 1 and lifting linear actuator 2 32 while counteragent, front support wheel
8 and rear support wheel 17 be elevated up, make front support wheel 8 and rear support wheel 17 far from farmland ground, go up and down linear actuator
One 22 act with lifting 2 32 stopping of linear actuator, and trench digging ring 21 opens kind of a ditch while pasting 20 rolls forward of Ground roller, electronic
Seeder 49 and electronic fertilizer apparatus 48 start to act, and front rotary shaft 37 rotates, and hairbrush 1 rotates under the drive of front rotary shaft 37, hair
Brushing 1 will paste under the soil brush glued on Ground roller 20 and outward throw away, and the surface for pasting Ground roller 20 is made to remain relatively flat
It is whole, it reduces patch Ground roller 20 and continues the resistance rotated forward, seed is discharged into kind of ditch by electronic seeder 49, electronic fertilizer apparatus 48
Fertilizer is applied on the soil by kind of ditch, for the nutrient of fertilizer by soil transfer to seed, press wheel 39 will finish the field of kind
It suppresses smooth；It is of the present invention to apply fertilizer in mixed fertilizer, improve operating efficiency；On the way when normally travel, front support wheel 8 and rear branch
Support wheel 17 provides stable running ground to operation structure, and the vehicle frame not needed on dragger provides very big branch to operation structure
Support force, structure are relatively reliable；Disc plough 18 first ditches for the first time to field, and the rotation of cutter shaft 46 drives the rotation of ditching knife 51,
Ditching knife 51 is ditched again at the position that disc plough 18 opened ditch, and reason ditch device 2 was opened from the position of ditch again from ditching knife 51
Trench digging pats ditch while reducing trench digging resistance whole；Hairbrush 1 and hairbrush 2 40 can be respectively by patch Ground rollers 20 and suppression
It throws away under the soil brush glued on wheel 39 and outward, reduces the resistance that patch Ground roller 20 and press wheel 39 rotate forward；Paste Ground roller
20 and press wheel 39 to electronic seeder 49 and electronic fertilizer apparatus 48 improve stable operation plane, so that seed is accurately fallen into out
In good kind ditch, seeding and fertilizing effect is more preferable；It can be applied in the work applied fertilizer to crop seeding.
The present invention is not limited to the above embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing creative labor
A little replacements and deformation, these replacements and deformation are within the scope of the invention.
Claims (9)
1. a kind of composite working rig with mixing sowing, including rack is connected with Seeding box in the rack, on rear side of Seeding box
It is connected with fertilizing box in rack, several defertilizing openings are provided on fertilizing box, is provided with several sowing openings on Seeding box, at the sowing opening
It is connected with electronic seeder on the downside of corresponding Seeding box, is connected with electronic fertilizer on the downside of corresponding fertilizing box at the defertilizing opening
Device, the rack at fertilizing box rear are equipped at least one explosive box, it is characterised in that: liftable are connected on front side of rack and can
The front support wheel of rotation, the rear side of the rack are equipped with liftable and rotatable rear support wheel, and there are two the settings of rear support wheel,
Center symmetric setting of the rear support wheel about rack in the longitudinal direction is connected with mixing mechanism, the mixing in the rack
Mechanism includes the mixing tank being fixedly connected on the rack, and the mixing tank is connected on the upside of the top of fertilizing box, mixing tank
Upper cover is placed at least two straight fertilizer casees on upper lid, and the bottom of the straight fertilizer case is connected with electric fertilizer applicator, electronic
The fertilizer outlet of fertilizer applicator is connected to accommodating chamber, the mixing component of mixing tank being internally connected with for stirring fertilizer, mixing component
Including rotatable stirring rod, several stirring pawls are placed on the stirring rod, the bottom of mixing tank is placed with several stirrings and applies
Fertile mouth, the downside of mixing tank connect the defertilizing tube that the inner cavity of oriented fertilizing box extends, and the fertilizer fallen from stirring fertilization mouth is through arranging
Fertile pipe is fallen in fertilizing box.
2. a kind of composite working rig with mixing sowing according to claim 1, it is characterised in that: the mixing component is also
Including moveable lubricating substance seat, the quantity of lubricating substance seat is identical as the quantity of straight fertilizer case, and lubricating substance slot is provided on lubricating substance seat, from each
The fertilizer of a electric fertilizer applicator discharge is fallen in corresponding lubricating substance slot, and the inside of mixing tank is equipped with stirring pedestal, is stirred on pedestal
It is provided with the stir chamber for accommodating mixed fertilizer, stirs and is placed with lubricating substance mouth corresponding with lubricating substance seat on pedestal, lubricating substance seat can be rigid
Good to enter in stir chamber through lubricating substance mouth, the downside of mixing tank is equipped with lower cover, and material-dropping hole is provided on lower lid, stirs fertilization mouth and blanking
Hole connection, material-dropping hole are connected to defertilizing tube, and lubricating substance slot is tilted down from mixing chamber interior wall to stirring pedestal direction.
3. it is according to claim 2 it is a kind of with mixing sowing composite working rig, it is characterised in that: the agitating shaft it is upper
Portion is placed with rotation section identical with lubricating substance mouth quantity, and the side of the opposite stirring base internal wall setting in rotation section is equipped with closure,
Closure can just close lubricating substance mouth, and closure is fitted in stirring base internal wall；It stretches out on the agitating shaft of mixing tank and is placed with
Several backgauge portions, backgauge portion can rotate in material-dropping hole, and the downside of mixing tank is fitted on the upside of backgauge portion.
4. a kind of composite working rig with mixing sowing according to claim 3, it is characterised in that: the lubricating substance seat setting
There are four, the quantity of backgauge portion is identical as the quantity in lubricating substance portion, and four rotation sections are evenly distributed on agitating shaft periphery, four backgauges
Portion is evenly distributed on the periphery of agitating shaft, and when lubricating substance mouth fully opens, backgauge portion covers stirring fertilization mouth, and closure is fitted in
It stirs on base internal wall, the position of closure at this time is known as the position；Closure is turned to from the position apart from each closing
The nearest lubricating substance mouth in portion and by corresponding lubricating substance mouth it is completely enclosed live when, stirring fertilization mouth is connected to material-dropping hole.
5. a kind of composite working rig with mixing sowing according to claim 1, it is characterised in that: the fertilizing box rear
Rack on be rotatably coupled cutter shaft, set on the cutter shaft there are two ditch tool apron, ditch tool apron on be equipped at least one
Ditching knife, several earthing tool aprons are also placed on cutter shaft, at least one is equipped on earthing tool apron earthing knife.
6. a kind of composite working rig with mixing sowing according to claim 5, it is characterised in that: in front of the Seeding box
Rack on be connected with rotatable patch Ground roller, paste and be placed with several trench digging rings on the length direction of Ground roller, trench digging ring exists
The position of position and sowing opening on left and right directions corresponds；Rotatable suppression is connected in the rack at the cutter shaft rear
It takes turns, reasonable ditch device, the ditch that the ditch covering ditching knife that reason ditch device is outputed is outputed is fixedly connected in the rack at cutter shaft rear, reason ditch device is worn
Press wheel is crossed towards cutter shaft direction, manages the downside of ditch device in the lower section of press wheel.
7. a kind of composite working rig with mixing sowing according to claim 6, it is characterised in that: the front side of the rack
It being also connected with there are two rotatable disc plough, two disc ploughs are separately positioned on the direction at left and right sides of front support wheel outwardly,
In the lateral direction, it ditches the position of tool apron and the position face of disc plough.
8. a kind of composite working rig with mixing sowing according to claim 7, it is characterised in that: on the patch Ground roller
It is rotatably coupled front rotary shaft in the rack of side, the front rotary shaft is placed with several hairbrush one, hairbrush one in the longitudinal direction
It can be fitted on Ground roller；It has been rotatably coupled rear shaft in rack above the press wheel, has been placed in rear shaft
Several hairbrush two, hairbrush two are fitted on press wheel.
9. a kind of composite working rig with mixing sowing according to claim 2, it is characterised in that: the patch outside the rack
It has been rotatably coupled preceding land wheel on Ground roller, several preceding ground lugs are placed on the preceding land wheel；Suppression outside the rack
It has been rotatably coupled rear land wheel on wheel, several rear ground lugs are placed on the rear land wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572256.2A CN110140482A (en) | 2019-06-28 | 2019-06-28 | A kind of composite working rig with mixing sowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572256.2A CN110140482A (en) | 2019-06-28 | 2019-06-28 | A kind of composite working rig with mixing sowing |
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| CN110140482A true CN110140482A (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910572256.2A Withdrawn CN110140482A (en) | 2019-06-28 | 2019-06-28 | A kind of composite working rig with mixing sowing |
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| CN (1) | CN110140482A (en) |
Cited By (6)
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| CN110366909A (en) * | 2019-08-27 | 2019-10-25 | 台州市椒江充盈自动化科技有限公司 | Implanted device is reseeded in a kind of Degraded Pastures reparation |
| CN111010935A (en) * | 2020-01-20 | 2020-04-17 | 扬州大学 | Efficient sowing process |
| CN111034416A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Low resistance suppression ditching mechanism |
| CN111034429A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Ditching and sowing combined operation machine |
| CN111034417A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Suppression levelling mechanism |
| CN112470671A (en) * | 2020-12-10 | 2021-03-12 | 安徽金丰机械有限公司 | Self-propelled four-wheel-drive garlic harvester |
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Application publication date: 20190820 |