CN110431943A - A kind of combined drill - Google Patents
A kind of combined drill Download PDFInfo
- Publication number
- CN110431943A CN110431943A CN201910856332.2A CN201910856332A CN110431943A CN 110431943 A CN110431943 A CN 110431943A CN 201910856332 A CN201910856332 A CN 201910856332A CN 110431943 A CN110431943 A CN 110431943A
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- China
- Prior art keywords
- fertilizer
- stubble
- formula
- cleaning
- organic fertilizer
- 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
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
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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
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
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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
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
Abstract
The invention discloses a kind of combined drills, belong to technical field of seeders.Including combined drill rack, band-like stubble-clearing device, applying fertilizer device, formula fertilizer fertilizer apparatus, maise seeder units and application locking device are set in combined drill rack；Each group Stubble-cleaning cutter in band-like stubble-clearing device is located in front of each seed opener of maise seeder units, carries out stubble-cleaning with the position to seed furrow corresponding to each seed opener；Each applying fertilizer plough and each formula fertilizer applicator boot are located at the side of each seed opener；Each spray head in application locking device is located at the rear of each seed opener of maise seeder units, and the arable land that seeding and fertilizing is crossed carries out drug blockage.It may be implemented sowing, organic fertilizer, applies formula fertilizer and go and buy Chinese medicine and close while carrying out, and control effectively to the dose of organic fertilizer and formula fertilizer.
Description
Technical field
The present invention relates to technical field of seeders.
Background technique
Corn drill used at present is mostly the equipment that can carry out simultaneously seeding operation Yu formula fertilizer fertilising operation.It is beautiful
After rice planting with sowing machine fertilising operation is completed, applies organic fertilizer operation and sprinkling herbicide operation needs corn drill to work
It carries out, needs using different equipments into ground two to whole operations could be completed three times, efficiency is lower again after complete.
Excessively application is more universal for China's chemical fertilizer, pesticide, and environmental pollution and Pesticidal products quality safety etc. is thus caused to be asked
Topic happens occasionally.Its main cause is that agricultural machinery and implement cannot be effectively controlled dose during fertilising operation.
It yields two crops a year regional, small wheat harvesting toothing is high, stalk amount is big, since current used corn drill does not remove
Stubble device, leads to phenomena such as seeder congestion, the seed that dries in the air, frame seed occur, influences crop yield；Existing sowing exhaust system adapts to
Property it is poor, laxative closing weeding is carried out after broadcasting, wheat stubble is high, and formulation rate is big, and the effect is unsatisfactory, and increases operating cost.Tradition
Cultivated land preparation mode stubble-cleaning it is excessive to the nutrition of soil itself and activity consumption, the biology in soil, microorganism can be made to be damaged
Evil, causes nutriment in soil constantly deficient, leads to soil slowly loss of activity.
For deficiency existing for current equipment, this programme devises a kind of stubble-cleaning seeding and fertilizing laxative teamwork machinery,
Carry out band-like stubble-cleaning, with applying, sowing while carries out closed method of going and buy Chinese medicine organic fertilizer and formula fertilizer, and very good solution is above-mentioned
Problem.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of combined drills, it may be implemented sowing, organic fertilizer, applies
Formula fertilizer and laxative are closed while being carried out, and are control effectively to the dose of organic fertilizer and formula fertilizer.
In order to solve the above technical problems, the technical solution used in the present invention is:
A kind of combined drill, including combined drill rack, be arranged in combined drill rack band-like stubble-clearing device,
Applying fertilizer device, formula fertilizer fertilizer apparatus, maise seeder units and application locking device；
Combined drill rack includes the support frame for load bearing equipment, is equipped with support wheel, support in the bottom of support frame
The front end of frame be equipped with for trifilar suspension structure that connection is hung after tractor；
Band-like stubble-clearing device includes stubble-cleaning driving mechanism, paring shaft and the multiple groups Stubble-cleaning cutter being fixed on paring shaft, often
Group Stubble-cleaning cutter includes left side stubble-cleaning rotating knife, intermediate stubble-cleaning rotating knife and right side stubble-cleaning rotating knife, and each rotating knife includes rotation
Cutterhead and multiple blades, multiple blades are circumferentially evenly arranged on rotary head, and left side stubble-cleaning rotating knife and right side stubble-cleaning rotating knife are left
The right side is symmetricly set on the left and right sides of intermediate stubble-cleaning rotating knife, the blade end of left side stubble-cleaning rotating knife and right side stubble-cleaning rotating knife
It tilts inwardly, to cut to wheat stubble root corresponding to this group of Stubble-cleaning cutter, each group stubble-cleaning rotary cutter passes through
The paring shaft pilot hole being arranged in the middle part of respective rotary head is fixed on paring shaft, the left end of paring shaft and right end respectively with connection
The support frame left end and right end for closing seeder frame roll connection, and paring shaft is equipped with stubble-cleaning axle drive disk assembly, the power of tractor
Output shaft drives stubble-cleaning axle drive disk assembly by stubble-cleaning driving mechanism, so that paring shaft drives the rotation of multiple groups Stubble-cleaning cutter, with right
Wheat stubble root corresponding to each group Stubble-cleaning cutter is cut, to reach stubble-cleaning effect；
Applying fertilizer device includes organic fertilizer storage case, is equipped with more than one organic fertilizer in the bottom of organic fertilizer storage case
Fertilizer regulating mechanism is equipped with applying fertilizer plough, organic fertilizer defertilizing amount tune below organic fertilizer fertilizer regulating mechanism
Regulating device includes organic fertilizer conveyor chamber, and the auger driven by organic fertilizer defertilizing amount speed regulating motor is equipped in organic fertilizer conveyor chamber
Axis, organic fertilizer conveyor chamber top are connected to by the import of organic fertilizer fertilizer regulating mechanism with organic fertilizer storage case, organic fertilizer conveying
Pass through the inlet communication of organic fertilizer fertilizer regulating mechanism outlet and organic fertilizer defertilizing tube, the outlet of organic fertilizer defertilizing tube below chamber
The applying fertilizer ditch that alignment applying fertilizer plough is opened, organic fertilizer defertilizing amount speed regulating motor drive screw-conveyer-shaft rotation, with
It is revolved the organic fertilizer in organic fertilizer conveyor chamber is fallen by organic fertilizer fertilizer regulating mechanism import by the packing auger blade of screw-conveyer-shaft
Turn to be delivered to the outlet of organic fertilizer fertilizer regulating mechanism, and falls into what applying fertilizer plough was opened by organic fertilizer defertilizing tube
In applying fertilizer ditch；
Formula fertilizer fertilizer apparatus includes formula fertilizer storage case, is equipped with more than one formula fertilizer in the bottom of formula fertilizer storage case
Fertilizer regulating mechanism is equipped with formula fertilizer applicator boot, formula fertilizer defertilizing amount tune below formula fertilizer fertilizer regulating mechanism
Regulating device includes formula fertilizer conveyor chamber, and the outer groove driven by formula fertilizer defertilizing amount speed regulating motor is equipped in formula fertilizer conveyor chamber
Wheel, formula fertilizer conveyor chamber top are connected to formula fertilizer storage case, adjust dress by formula fertilizer defertilizing amount below formula fertilizer conveyor chamber
The inlet communication of outlet Yu formula fertilizer defertilizing tube is set, what the outlet alignment formula fertilizer applicator boot of formula fertilizer defertilizing tube was opened matches
Side's fertilizer dressing furrow, formula fertilizer defertilizing amount speed regulating motor drive outer groove-wheel rotation, it is defeated will to fall into formula fertilizer by formula fertilizer storage case
It send intracavitary formula fertilizer to be delivered to the outlet of formula fertilizer fertilizer regulating mechanism by the groove rotation on outer groove-wheel, and passes through formula
Fertile defertilizing tube is fallen into the formula fertilizer dressing furrow that formula fertilizer applicator boot is opened；
Being administered locking device includes application case and more than one spray structure, and each structure that sprays includes drug row pipe, farm chemical spray pump
And the medical fluid being administered in case is delivered to spray head by drug row pipe, uniformly sprays medical fluid to the ground by spray head by spray head, farm chemical spray pump；Respectively
The distance between spray head for the structure that sprays and its height can make institute's spraying liquid completely cover combined drill operation sector width.
Each group Stubble-cleaning cutter in band-like stubble-clearing device is located in front of each seed opener of maise seeder units, with
Stubble-cleaning is carried out to the position of seed furrow corresponding to each seed opener；To prevent from broadcasting caused by wheat stubble in seeding process
Phenomena such as kind machine congestion, the seed that dries in the air, frame seed；Each applying fertilizer plough and each formula fertilizer applicator boot are located at each sowing and ditching
The side of device, so that the seed furrow side that each seed opener is opened corresponds to organic fertilizer dressing furrow and formula fertilizer dressing furrow；Application
Each spray head in locking device is located at the rear of each seed opener of maise seeder units, the arable land that seeding and fertilizing is crossed into
Row drug blockage.
The present invention further improvement lies in that:
The organic fertilizer conveyor chamber of organic fertilizer fertilizer regulating mechanism passes through fertilizer retaining plate and organic fertilizer in applying fertilizer device
Storage case connection, organic fertilizer fertilizer regulating mechanism import are two, are separately positioned on the left and right side of fertilizer retaining plate, screw-conveyer-shaft
Packing auger blade be two, and left and right is opposed, and the outlet of organic fertilizer fertilizer regulating mechanism is located at middle part below organic fertilizer conveyor chamber,
When screw-conveyer-shaft rotates, it is defeated that two packing auger blades will fall into organic fertilizer by the organic fertilizer fertilizer regulating mechanism import of left and right side
The organic fertilizer fertilizer regulating mechanism outlet for sending intracavitary organic fertilizer to be delivered to the middle part below organic fertilizer conveyor chamber.
Applying fertilizer plough and formula fertilizer applicator boot are applicator boot.
The stubble-cleaning axle drive disk assembly that paring shaft is equipped in band-like stubble-clearing device is stubble-cleaning shaft transmission gear, band-like stubble-clearing device
In stubble-cleaning driving mechanism be fixed gearbox on the support frame, the input end gear of gearbox and the power output of tractor
Axis engagement connection, the gear of output end of gearbox engage connection with stubble-cleaning shaft transmission gear.
Organic fertilizer storage case and formula fertilizer storage case are formed by fertilising cabinet by being set to the partition of fertilising cabinets cavity.
The beneficial effects of adopting the technical scheme are that
Each group Stubble-cleaning cutter in band-like stubble-clearing device is located in front of each seed opener of maise seeder units, with
Stubble-cleaning is carried out to the position of seed furrow corresponding to each seed opener；To prevent from broadcasting caused by wheat stubble in seeding process
Phenomena such as kind machine congestion, the seed that dries in the air, frame seed；Since it is by the way of band-like stubble-cleaning, stubble-cleaning is only carried out on the position of seed furrow,
Not only the rhizome of first crop crop is cut off in this way but also trench digging can be played the role of simultaneously, is additionally favorable for retaining and conserveing soil moisture.Reduce soil to the greatest extent
Achieve the purpose that retain and conserve soil moisture while disturbance.
Realize that organic fertilizer, with applying, on the one hand reduces with formula fertilizer with formula fertilizer fertilizer apparatus by applying fertilizer device
The application of the amount of application of chemical fertilizer, another side organic fertilizer plays an important role for culture fertility.Meanwhile using organic fertilizer fertilizer
Quantity regulating device can accurately adjust organic fertilizer with formula fertilizer fertilizer regulating mechanism and by the regulative mode of automatically controlled fertilising
With the amount of application of formula fertilizer, the excessive application of fertilizer can be greatly reduced by fertilising precision controlling within ± 2kg/ mus.And
And by the way of automatically controlled fertilising, reduce equipment when field is risen since the lasting rotation of land wheel causes to continue fertilizer
The case where, to reduce the waste of fertilizer.It meanwhile being since the shape of organic fertilizer is not solid by the way of screw feeder organic fertilizer
Fixed and mu amount of application is larger, and screw feeder is able to achieve material compared to outer groove-wheel just under same revolving speed and is largely discharged, auger
The packing auger blade of axis is two, and left and right is opposed, can double applying fertilizer amount adjustable range.
Each spray head in application locking device is located at the rear of each seed opener of maise seeder units, will sow and apply
The arable land that fertilizer is crossed carries out drug blockage.On the one hand reduce and after planting need to continue closed operation of manually going and buy Chinese medicine, alleviate labor
Momentum, on the other hand by the way of automatically controlled, unlatching grug feeding device that can be in due course avoids equipment dose when being turned
Waste.Spray head of going and buy Chinese medicine simultaneously can control the size of flow, be able to satisfy different agriculture requirements.
The present invention can be achieved stubble-cleaning, sowing, the fertilising of organic fertilizer formula fertilizer ratio, close compound while carrying out, and reach weight-reducing
Subtract the purpose of medicine, high-quality and high-efficiency.By band-like stubble-cleaning or full garden stubble-cleaning, straw chopping and returning is conducive to fast rotting, fertilizing ground
Power；The kind bed for sorting out and being suitble to sowing is shallowly turned over by stubble-cleaning, is conducive to emergence；2 points of pretty young woman's worm's ovums that wither can be destroyed by stubble-cleaning, benefit
In the generation for reducing insect pest, to reduce later period dosage.The organic fertilizer fertilizer system of design specialized reaches culture fertility and subtracts
Apply the purpose of formula fertilizer.While stubble-cleaning sowing, closing laxative processing is carried out, effect is good, high-efficient.
It may be implemented sowing, organic fertilizer, applies formula fertilizer and go and buy Chinese medicine and close while carrying out, and to organic fertilizer and formula
The dose of fertilizer control effectively.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is axonometric drawing of the invention；
Fig. 3 is axonometric drawing of the invention；
Fig. 4 is the structural schematic diagram of band-like stubble-clearing device in Fig. 1；
Fig. 5 is the structural schematic diagram of the organic fertilizer fertilizer regulating mechanism in Fig. 1 in applying fertilizer device；
Fig. 6 is the organic fertilizer conveyor chamber schematic diagram of internal structure of organic fertilizer fertilizer regulating mechanism in Fig. 5；
Fig. 7 is the structural schematic diagram of the formula fertilizer fertilizer regulating mechanism in Fig. 1 in formula fertilizer fertilizer apparatus；
Fig. 8 is the structural schematic diagram that locking device is administered in Fig. 1.
In the accompanying drawings: 1. corn drills；1-1. seed opener；2. support frame；3. support wheel；4. trifilar suspension knot
Structure；5. paring shaft；6. left side stubble-cleaning rotating knife；7. intermediate stubble-cleaning rotating knife；8. right side stubble-cleaning rotating knife；10. blade；11. having
Machine fertilizer conveyor chamber；12. organic fertilizer defertilizing amount speed regulating motor；13. organic fertilizer fertilizer regulating mechanism import；14. machine fertilizer defertilizing amount
Regulating device outlet；15. formula fertilizer conveyor chamber；16. formula fertilizer defertilizing amount speed regulating motor；17. outer groove-wheel；18. formula fertilizer fertilizer
Quantity regulating device outlet；19. being administered case；20. drug row pipe；21. farm chemical spray pump；22. spray head；23. fertilizer retaining plate；24. applicator boot；
25. gearbox；26. apply fertilizer cabinet；27. packing auger blade.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in further detail.
The standardized element used in the present invention can commercially, and shaped piece is according to specification and attached drawing
Record can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
The conventional means such as connect, paste, this will not be detailed here.
The embodiment as shown in Fig. 1-8 is it is found that the present embodiment includes combined drill rack, in combined drill rack
Band-like stubble-clearing device, applying fertilizer device, formula fertilizer fertilizer apparatus, maise seeder units 1 and application locking device are set；
Combined drill rack includes the support frame 2 for load bearing equipment, is equipped with support wheel 3, branch in the bottom of support frame 2
The front end of support be equipped with for trifilar suspension structure 4 that connection is hung after tractor；
Band-like stubble-clearing device includes stubble-cleaning driving mechanism, paring shaft 5 and the multiple groups Stubble-cleaning cutter being fixed on paring shaft 5,
Every group of Stubble-cleaning cutter includes left side stubble-cleaning rotating knife 6, and intermediate stubble-cleaning rotating knife 7 and right side stubble-cleaning rotating knife 8, each rotating knife include
Rotary head 9 and multiple blades 10, multiple blades 10 are circumferential to be evenly arranged on rotary head 9, and left side stubble-cleaning rotating knife 6 and right side are gone out
Stubble rotating knife 8 is symmetrical set in the left and right sides of intermediate stubble-cleaning rotating knife 7, left side stubble-cleaning rotating knife 6 and the rotation of right side stubble-cleaning
The blade end of rotor 8 tilts inwardly, to be cut to wheat stubble root corresponding to this group of Stubble-cleaning cutter, each group stubble-cleaning
Rotary cutter passes through the paring shaft pilot hole being arranged in the middle part of respective rotary head 9 and is fixed on paring shaft 5, paring shaft 5
Left end and right end are rolled with 2 left end of support frame of combined drill rack and right end respectively to be connected, and paring shaft 5 is passed equipped with paring shaft
The power output shaft of dynamic component, tractor drives stubble-cleaning axle drive disk assembly by stubble-cleaning driving mechanism, so that paring shaft drive is more
Group Stubble-cleaning cutter rotation, to be cut to wheat stubble root corresponding to each group Stubble-cleaning cutter, to reach stubble-cleaning effect；
Applying fertilizer device includes organic fertilizer storage case, is equipped with more than one organic fertilizer in the bottom of organic fertilizer storage case
Fertilizer regulating mechanism is equipped with applying fertilizer plough, organic fertilizer defertilizing amount tune below organic fertilizer fertilizer regulating mechanism
Regulating device includes organic fertilizer conveyor chamber 11, is equipped in organic fertilizer conveyor chamber 11 and is driven by organic fertilizer defertilizing amount speed regulating motor 12
Screw-conveyer-shaft, be connected to by organic fertilizer fertilizer regulating mechanism import 13 with organic fertilizer storage case above organic fertilizer conveyor chamber 11,
It is organic by the inlet communication of organic fertilizer fertilizer regulating mechanism outlet 14 and organic fertilizer defertilizing tube below organic fertilizer conveyor chamber 11
The applying fertilizer ditch that the outlet alignment applying fertilizer plough of fertile defertilizing tube is opened, organic fertilizer defertilizing amount speed regulating motor 12 drive
Dynamic screw-conveyer-shaft rotation, the organic fertilizer fallen into organic fertilizer conveyor chamber 11 by organic fertilizer fertilizer regulating mechanism import 13 is passed through
The rotation of packing auger blade 27 of screw-conveyer-shaft is delivered to organic fertilizer fertilizer regulating mechanism outlet 14, and is fallen by organic fertilizer defertilizing tube
In the applying fertilizer ditch that applying fertilizer plough is opened；
Formula fertilizer fertilizer apparatus includes formula fertilizer storage case, is equipped with more than one formula fertilizer in the bottom of formula fertilizer storage case
Fertilizer regulating mechanism is equipped with formula fertilizer applicator boot, formula fertilizer defertilizing amount tune below formula fertilizer fertilizer regulating mechanism
Regulating device includes formula fertilizer conveyor chamber 15, is equipped in formula fertilizer conveyor chamber 15 and is driven by formula fertilizer defertilizing amount speed regulating motor 16
Outer groove-wheel 17, the top of formula fertilizer conveyor chamber 15 is connected to formula fertilizer storage case, passes through formula fertilizer below formula fertilizer conveyor chamber 15
The inlet communication of fertilizer regulating mechanism outlet 18 and formula fertilizer defertilizing tube, the outlet alignment formula fertilizer fertilising of formula fertilizer defertilizing tube
The formula fertilizer dressing furrow that plough is opened, formula fertilizer defertilizing amount speed regulating motor 16 drive outer groove-wheel 17 to rotate, will be by formula fertilizer
The formula fertilizer that storage case is fallen into formula fertilizer conveyor chamber 15 is delivered to formula fertilizer defertilizing amount by the groove rotation on outer groove-wheel 17
Regulating device outlet 18, and fallen into the formula fertilizer dressing furrow that formula fertilizer applicator boot is opened by formula fertilizer defertilizing tube；
Being administered locking device includes application case 19 and more than one spray structure, and each structure that sprays includes drug row pipe 20, spray
The medical fluid being administered in case 19 is delivered to spray head 22 by drug row pipe 20 by Teat pipette 21 and spray head 22, farm chemical spray pump 21, from spray head 22 to
Uniformly spray medical fluid in ground；The distance between spray head 22 of each spray structure and its height can make institute's spraying liquid completely cover joint
Seeder operation sector width.
Before each group Stubble-cleaning cutter in band-like stubble-clearing device is located at each seed opener 1-1 of maise seeder units
Side carries out stubble-cleaning with the position to seed furrow corresponding to each seed opener 1-1；To prevent the wheat stubble institute in seeding process
Caused by seeder congestion, the seed that dries in the air, frame seed phenomena such as；Each applying fertilizer plough and each formula fertilizer applicator boot are located at each
The side of seed opener, so that the seed furrow side that each seed opener 1-1 is opened corresponds to organic fertilizer dressing furrow and formula fertilizer
Dressing furrow；Each spray head in application locking device is located at the rear of each seed opener 1-1 of maise seeder units, will sow
The arable land applied fertilizer carries out drug blockage.
The organic fertilizer conveyor chamber 11 of organic fertilizer fertilizer regulating mechanism passes through fertilizer retaining plate 23 and has in applying fertilizer device
The connection of machine fertilizer storage case, organic fertilizer fertilizer regulating mechanism import 13 are two, are separately positioned on the left side and the right side of fertilizer retaining plate 23
Side, the packing auger blade 27 of screw-conveyer-shaft is two, and left and right is opposed, and it is defeated that organic fertilizer fertilizer regulating mechanism outlet 14 is located at organic fertilizer
Send chamber 11 lower section middle part, when screw-conveyer-shaft rotates, two packing auger blades 27 will be adjusted by the organic fertilizer defertilizing amount of left and right side and be filled
It sets the organic fertilizer that import 13 is fallen into organic fertilizer conveyor chamber and is delivered to the organic fertilizer row positioned at 11 lower section middle part of organic fertilizer conveyor chamber
Fertilizer adjusting device outlet 14.
Applying fertilizer plough and formula fertilizer applicator boot are applicator boot 24.
The stubble-cleaning axle drive disk assembly that paring shaft 5 is equipped in band-like stubble-clearing device is stubble-cleaning shaft transmission gear, band-like stubble-cleaning dress
The stubble-cleaning driving mechanism set is the gearbox 25 being fixed on support frame 2, the input end gear of gearbox 25 and tractor
Power output shaft engagement connection, the gear of output end of gearbox 25 engage connection with stubble-cleaning shaft transmission gear.
Organic fertilizer storage case and formula fertilizer storage case are passed through the partition for being set to fertilising 26 inner cavity of cabinet by fertilising cabinet 26
It is formed.
Claims (5)
1. a kind of combined drill, it is characterised in that: including combined drill rack, be arranged in the combined drill rack
Band-like stubble-clearing device, applying fertilizer device, formula fertilizer fertilizer apparatus, maise seeder units (1) and application locking device；
The combined drill rack includes the support frame (2) for load bearing equipment, is equipped with branch in the bottom of support frame as described above (2)
Support wheel (3), the front end of support frame as described above be equipped with for trifilar suspension structure (4) that connection is hung after tractor；
The band-like stubble-clearing device includes stubble-cleaning driving mechanism, and paring shaft (5) and the multiple groups being fixed on the paring shaft (5) are gone out
Stubble cutter, Stubble-cleaning cutter described in every group includes left side stubble-cleaning rotating knife (6), intermediate stubble-cleaning rotating knife (7) and the rotation of right side stubble-cleaning
Knife (8), each rotating knife include rotary head (9) and multiple blades (10), and the multiple blade (10) is circumferentially evenly arranged on rotation
On rotor disk (9), the left side stubble-cleaning rotating knife (6) and the right side stubble-cleaning rotating knife (8) are symmetrical set in described
Between stubble-cleaning rotating knife (7) the left and right sides, the blade of the left side stubble-cleaning rotating knife (6) and the right side stubble-cleaning rotating knife (8)
End tilts inwardly, is cut with the wheat stubble root corresponding to the group Stubble-cleaning cutter, the rotation of stubble-cleaning described in each group
Rotor tool is fixed on the paring shaft (5) by the paring shaft pilot hole being arranged in the middle part of respective rotary head (9), described
The left end of paring shaft (5) and right end are rolled with support frame (2) left end of the combined drill rack and right end respectively to be connected, institute
Paring shaft (5) are stated equipped with stubble-cleaning axle drive disk assembly, the power output shaft of tractor drives the stubble-cleaning by stubble-cleaning driving mechanism
Axle drive disk assembly, so that paring shaft drives the rotation of Stubble-cleaning cutter described in multiple groups, with wheat corresponding to the Stubble-cleaning cutter described in each group
Stubble root is cut, to reach stubble-cleaning effect；
The applying fertilizer device includes organic fertilizer storage case, is had in the bottom of the organic fertilizer storage case equipped with more than one
Machine fertilizer fertilizer regulating mechanism is equipped with applying fertilizer plough below the organic fertilizer fertilizer regulating mechanism, described to have
Machine fertilizer fertilizer regulating mechanism includes organic fertilizer conveyor chamber (11), is equipped in the organic fertilizer conveyor chamber (11) and passes through organic fertilizer
The screw-conveyer-shaft of defertilizing amount speed regulating motor (12) driving, organic fertilizer conveyor chamber (11) top adjust dress by organic fertilizer defertilizing amount
It sets import (13) to be connected to the organic fertilizer storage case, be adjusted below the organic fertilizer conveyor chamber (11) by organic fertilizer defertilizing amount
Device exports the inlet communication of (14) and organic fertilizer defertilizing tube, and the outlet of the organic fertilizer defertilizing tube is directed at the applying fertilizer
The applying fertilizer ditch that plough is opened, organic fertilizer defertilizing amount speed regulating motor (12) the driving screw-conveyer-shaft rotation, will be by institute
It states the organic fertilizer that organic fertilizer fertilizer regulating mechanism import (13) is fallen into the organic fertilizer conveyor chamber (11) and passes through screw-conveyer-shaft
Packing auger blade (27) rotation is delivered to the organic fertilizer fertilizer regulating mechanism outlet (14), and is fallen by organic fertilizer defertilizing tube
In the applying fertilizer ditch that the applying fertilizer plough is opened；
The formula fertilizer fertilizer apparatus includes formula fertilizer storage case, is matched in the bottom of the formula fertilizer storage case equipped with more than one
Side's fertilizer fertilizer regulating mechanism, is equipped with formula fertilizer applicator boot below the formula fertilizer fertilizer regulating mechanism, described to match
Side's fertilizer fertilizer regulating mechanism includes formula fertilizer conveyor chamber (15), is equipped in the formula fertilizer conveyor chamber (15) and passes through formula fertilizer
The outer groove-wheel (17) of defertilizing amount speed regulating motor (16) driving, formula fertilizer conveyor chamber (15) top and the formula fertilizer storage case
Connection, formula fertilizer conveyor chamber (15) lower section pass through formula fertilizer fertilizer regulating mechanism outlet (18) and formula fertilizer defertilizing tube
Inlet communication, the outlet of the formula fertilizer defertilizing tube are directed at the formula fertilizer dressing furrow that the formula fertilizer applicator boot is opened, institute
Formula fertilizer defertilizing amount speed regulating motor (16) driving outer groove-wheel (17) rotation is stated, described match will be fallen by the formula fertilizer storage case
Formula fertilizer in side's fertilizer conveyor chamber (15) is delivered to the formula fertilizer defertilizing amount by the groove rotation on the outer groove-wheel (17)
Regulating device exports (18), and falls into the formula fertilizer that the formula fertilizer applicator boot is opened by the formula fertilizer defertilizing tube and apply
In fertile ditch；
The application locking device includes application case (19) and more than one spray structure, and each spray structure includes drug row pipe
(20), farm chemical spray pump (21) and spray head (22), it is defeated by drug row pipe (20) that the farm chemical spray pump (21) will be administered the medical fluid in case (19)
It send to spray head (22), medical fluid is uniformly sprayed by spray head (22) to the ground；The distance between the spray head (22) of each spray structure
And its height can make institute's spraying liquid completely cover the combined drill operation sector width.
Each group Stubble-cleaning cutter in the band-like stubble-clearing device is located at each seed opener (1- of the maise seeder units
1) front carries out stubble-cleaning with the position to seed furrow corresponding to each seed opener (1-1)；Each applying fertilizer trench digging
Device and each formula fertilizer applicator boot are located at the side of each seed opener, so that each seed opener (1-1) institute
The seed furrow side opened corresponds to organic fertilizer dressing furrow and formula fertilizer dressing furrow；Each spray head in the application locking device is located at institute
The rear for stating each seed opener (1-1) of maise seeder units, the arable land that seeding and fertilizing is crossed carry out drug blockage.
2. a kind of combined drill according to claim 1, it is characterised in that: organic fertilizer in the applying fertilizer device
The organic fertilizer conveyor chamber (11) of fertilizer regulating mechanism is connect by fertilizer retaining plate (23) with the organic fertilizer storage case, described organic
Fertile fertilizer regulating mechanism import (13) is two, is separately positioned on the left and right side of the fertilizer retaining plate (23), the auger
The packing auger blade (27) of axis is two, and left and right is opposed, and the organic fertilizer fertilizer regulating mechanism outlet (14) has positioned at described
Middle part below machine fertilizer conveyor chamber (11), when the screw-conveyer-shaft rotates, two packing auger blades (27) will be by left and right side
The organic fertilizer that organic fertilizer fertilizer regulating mechanism import (13) is fallen into the organic fertilizer conveyor chamber is delivered to positioned at described organic
The organic fertilizer fertilizer regulating mechanism at middle part exports (14) below fertile conveyor chamber (11).
3. a kind of combined drill according to claim 1 or 2, it is characterised in that: the applying fertilizer plough and
The formula fertilizer applicator boot is applicator boot (24).
4. a kind of combined drill according to claim 3, it is characterised in that: paring shaft in the band-like stubble-clearing device
(5) the stubble-cleaning axle drive disk assembly being equipped with is stubble-cleaning shaft transmission gear, and the stubble-cleaning driving mechanism in the band-like stubble-clearing device is solid
The gearbox (25) being scheduled on support frame as described above (2), the input end gear of the gearbox (25) and the power output of tractor
Axis engagement connection, the gear of output end of the gearbox (25) engage connection with the stubble-cleaning shaft transmission gear.
5. a kind of combined drill according to claim 4, it is characterised in that: the organic fertilizer storage case and the formula
Fertile storage case is formed by fertilising cabinet (26) by being set to the partition of described fertilising cabinet (26) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910856332.2A CN110431943A (en) | 2019-09-11 | 2019-09-11 | A kind of combined drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910856332.2A CN110431943A (en) | 2019-09-11 | 2019-09-11 | A kind of combined drill |
Publications (1)
| Publication Number | Publication Date |
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| CN110431943A true CN110431943A (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910856332.2A Pending CN110431943A (en) | 2019-09-11 | 2019-09-11 | A kind of combined drill |
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| CN (1) | CN110431943A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915380A (en) * | 2019-12-09 | 2020-03-27 | 马鞍山绿丰种业有限公司 | Corn seed quantitative sowing device and using method thereof |
-
2019
- 2019-09-11 CN CN201910856332.2A patent/CN110431943A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915380A (en) * | 2019-12-09 | 2020-03-27 | 马鞍山绿丰种业有限公司 | Corn seed quantitative sowing device and using method thereof |
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