CN104025809B - Cut stalk ferti-seeding all-in-one - Google Patents
Cut stalk ferti-seeding all-in-one Download PDFInfo
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- CN104025809B CN104025809B CN201410218280.3A CN201410218280A CN104025809B CN 104025809 B CN104025809 B CN 104025809B CN 201410218280 A CN201410218280 A CN 201410218280A CN 104025809 B CN104025809 B CN 104025809B
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Abstract
Stalk ferti-seeding all-in-one is cut, is related to and cuts stalk ferti-seeding agricultural machinery, including cuts stalk machine and seeder, the draw bar for cutting stalk machine is connected the axis of traction and elevating lever of tractor with upper hanging rod respectively, the line shaft for cutting stalk machine connects the gearbox of tractor；Stalk machine rear portion is cut by being connected with combined seed and fertilizer drill；Echoed before and after the fertilizing plough leg and sowing plough leg lengthwise position of the cutting knife for cutting stalk machine and combined seed and fertilizer drill.The beneficial effects of the invention are as follows：Installed additional in seeder front portion and cut stalk machine, two groups of cutting knife backward crossovers of use, which replace to cut, in advance chops stalk, and maize straw is chopped into the appropriate pipe nipple of length so as to convenient；On the one hand the reservation of straw nutrition is conducive to；On the one hand the plot stalk chopped is shorter, and good condition is created for sowing；The plot soil especially chopped is than more loose, and the effect that preserves soil moisture dryly is good, and wetland is air-dried beneficial to earth's surface, is easy to the sowing of crops；Fertilising is high with seeding quality.
Description
Technical field
It is further seeder the present invention relates to agricultural machinery, especially collection cuts stalk and sowing（Fertilising）Integrated machine.
Background technology
At present, after wheat and harvest corn, straw-returning is generally first carried out, then sowed.In the prior art, typically
Using first rotary tillage, then the method sowed, it has certain defect：1st, mixed after stalk is crushed with soil, form 10 centimetres of left sides
The mixed layer of right stalk and soil, is sowed in such mixed layer, the situation being seeded in seed on stalk easily occurs, or
Seed is in not by the fully wrapped around state of soil, final or dead seedling, weak seedling occur, forms the underproduction.2nd, due to straw counters-field set
Tool presence wheat stubble or corn stubble are not removed or removed be not thorough, to sowing below, causes and has a strong impact on：The resistance of sowing
Power is increased, and causes power consumption；Easily occur cavitation during sowing, influence yield；Sowing is not straight uneven.
To solve this problem, someone designs some processing methods, but effect is unsatisfactory.
The content of the invention
It is an object of the invention to overcome the defect of above-mentioned prior art there is provided one kind to cut stalk ferti-seeding all-in-one, it
Can successfully carry out it is various in the case of sowing（Fertilising）Work.
The purpose of the present invention is realized by following scheme：
Stalk ferti-seeding all-in-one is cut, including cuts stalk machine and seeder, it is characterised in that：The draw bar for cutting stalk machine is hung with upper
Bar connects the axis of traction and elevating lever of tractor respectively, and the line shaft for cutting stalk machine connects the gearbox of tractor；Cut stalk machine rear portion
By being connected with combined seed and fertilizer drill；The fertilizing plough leg and sowing plough leg lengthwise position of the cutting knife for cutting stalk machine and combined seed and fertilizer drill
It is front and rear to echo.
Further：
It is described cut stalk machine structure be：Bearing, which is arranged at, to be cut in stalk frame, axle is fixed with bearing, the two ends of the axle are respectively set
Putting has cutter bar axle on a plate wheel, plate wheel, cutter bar axle connects cutter bar and the cutting knife of its underpart, cutting knife rear portion by axle sleeve
Axillare is provided with, axillare is by axle cylinder lever connecting rod, and the rear end of pull bar connects the bottom for cutting stalk frame by axle；It is described to cut stalk frame
Front portion is provided with roller frame, and roller frame is arranged with horizontal pressure roller；Roller frame cut in stalk frame can oscilaltion fix；Pressure
Roller can rise or fall fixation on roller frame.
The structure of the combined seed and fertilizer drill is：Ferti-seeding frame front portion is provided with fertilizing plough leg set, fertilizing plough leg set
It is equipped with after fertilizing plough leg, fertilizing plough leg and fertilising cylinder is set, fertilising cylinder top passes through connecting tube connection fertilising bucket；Set after fertilising bucket
There is sowing bucket, lead to seed tray for sowing bucket bottom, seed tray leads to planter box by connecting tube, planter box is arranged at sowing plough leg
Rear portion；Ferti-seeding frame is anterior to connect land wheel by connecting grillage, and land wheel sets two, each one of left and right；Combined seed and fertilizer drill
Frame rear portion is provided with pinch roller；Described pinch roller is arranged on imitative landform floating suspension bar, described imitative landform floating suspension bar its
Structure is：Quadrangle grillage is hinged by four side plates between side plate and side plate, forms front and rear riser and up and down the quadrangle knot of stringer board
Structure；The front end of quadrangle grillage is hinged with ferti-seeding frame, rear end connection pressing plate frame, pressing plate frame rear portion connection pressing plate, pressing plate
Be placed on the rear frame of ferti-seeding frame, fixing axle rod set under pressing plate, fixed pinch roller axostylus axostyle in axostylus axostyle set, pinch roller axostylus axostyle it is interior
Upper socket screw mandrel, screw mandrel upper end connection rocking handle；Fixed sowing plough in sowing leg set, sowing leg set is set on the pressing plate frame
Leg.
The both sides for cutting stalk frame rear portion are provided with envelope ridge disk, for sealing ridge；Sealing the structure of ridge disk is：Axostylus axostyle set is fixed
In being cased with axostylus axostyle in the both sides for cutting stalk frame rear portion, axostylus axostyle set, axostylus axostyle can rotate in axostylus axostyle set, axostylus axostyle bottom connection envelope ridge disk
Axle, envelope ridge dish axle connection envelope ridge disk；Axostylus axostyle set top, which is fixed with block plate, block plate, is provided with some retaining grooves, for blocking pin；
It is cased with setting block plate frame on screw mandrel, the top connection rocking handle of screw mandrel, block plate in axostylus axostyle, block plate frame top sets silk orifice plate, silk hole
Screw mandrel is passed through in the silk hole set on plate, silk hole.
The beneficial effects of the invention are as follows：Installed additional in seeder front portion and cut stalk machine, chop straw using two groups of cutting knife backward crossovers for cutting
Stalk, is chopped into the appropriate pipe nipple of length so as to convenient by maize straw；So as to the fertilising and sowing behind without prejudice to, what it was produced has
Beneficial effect is：1st, maize straw is conducive to the reservation of straw nutrition and moisture content into pipe nipple；2nd, the stalk chopped is cut shorter, to broadcast
Plant machine operation and create good condition；3rd, the soil that chopped is cut than more loose, one everywhere equivalent to pine, meanwhile, cut what is chopped
Improving straw mulching is in earth's surface, and so, soil moisture conservation effect is good, is easy to the sowing of crops；4th, fertilising is floated outstanding with sowing using imitative landform
Peg, fertilising is uniform with depth of planting, and fertilising is high with seeding quality.The present invention can coordinate various driving power tractors.Experiment is also
Show, compared with general seeder, do not increase power（General tractor can hang third gear traveling, when indivedual also in operation
Fourth gear traveling can be hung）, reason is to cut stalk machine to run at high speed（Rotating speed is up to 1200-1500 revs/min）, it is smaller to cut stalk resistance, simultaneously
By loosing soil, reduce resistance during planting with sowing machine.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention,
Fig. 2 is ridge-sealing device schematic diagram of the present invention,
Fig. 3 is ridge-sealing device block diagram of the present invention,
Fig. 4 is that the present invention cuts stalk machine schematic top plan view,
Fig. 5 is present invention sowing frame schematic top plan view,
Fig. 6 is present invention sowing frame schematic side view.
In figure：1 is draw bar, and 2 be roller frame, and 3 be pressure roller, and 4 be cutting knife, and 5 be pull bar, and 6 be envelope ridge disk, and 7 be sprocket wheel A, 8
It is fertilising cylinder for fertilizing plough leg, 9,10 be wing plate, and 11 be land wheel, and 12 be sowing plough leg, and 13 be planter box, and 14 be seed tray, 15
It is seeding wheel for pinch roller, 16,17 be ferti-seeding frame, and 18 be sowing bucket, and 19 be fertilising bucket, and 20 is cut stalk frame, and 21 be company
Extension bar A, 22 be connecting rod B, and 23 be rocking handle, and 24 be plate wheel, and 25 be cutter bar axle, and 26 be cutter bar, and 27 be upper hanging rod；31 be envelope
Ridge dish axle, 32 be axostylus axostyle, and 33 be axostylus axostyle set, and 34 be pin, and 35 be block plate, and 36 be block plate frame；37 be screw mandrel, and 38 be silk orifice plate,
39 be retaining groove；41 be gearbox, and 42 be sprocket wheel B, and 43 be sprocket wheel C, and 44 be bearing, and 45 be line shaft, and 46 be plate wheel axle；51 be to broadcast
Kind of leg set, 52 be rocking handle, and 53 be pressing plate, and 54 be pressing plate frame, 55 links, and 56 be quadrangle grillage, and 57 be axle sleeve A, and 58 is apply
Fertilizer plough leg set, 59 be connection grillage, and 60 be axle sleeve B；61 be axostylus axostyle set, and 62 be pinch roller axostylus axostyle.
Embodiment
In order that those skilled in the art more fully understand the present invention program, and make the above-mentioned purpose of the present invention, feature
Can be more obvious understandable with advantage, with reference to embodiment, the present invention is further detailed explanation.
Embodiment：
As shown in Fig. 1,2,3,4,5,6, one kind cuts stalk ferti-seeding all-in-one, including cuts stalk machine and seeder, cuts stalk machine
Draw bar 1 be connected the axis of traction and elevating lever of tractor respectively with upper hanging rod 27, cut the connection tractor of line shaft 45 of stalk machine
Gearbox；Stalk machine rear portion is cut by being connected with combined seed and fertilizer drill.The fertilizing plough of the cutting knife 4 and combined seed and fertilizer drill for cutting stalk machine
Leg 8 and the lengthwise position of sowing plough leg 12 are mutually echoed, i.e., stalk is cut to segment by cutting knife 4, are fertilizing plough leg 8 and sowing plough leg 12
Ditching-fertilizing and sowing, lay the foundation.
It is described cut stalk machine structure be：
Bearing 44, which is arranged at, to be cut in stalk frame 20, and axle is fixed with bearing 44, and the two ends of the axle respectively set a plate wheel 24,
There is cutter bar axle 25 on plate wheel 24, cutter bar axle 25 connects cutter bar 26 and the cutting knife 4 of its underpart, the rear portion of cutting knife 4 by axle sleeve
Axillare is provided with, axillare is by axle cylinder lever connecting rod 5, and the rear end of pull bar 5 connects the bottom for cutting stalk frame 20 by axle；Described axle
Holding 44 has side by side two, and corresponding plate wheel 24 has the motion state of cutting knife 4 on 2 pairs, inner side plate wheel 24 identical, i.e., rise simultaneously
Decline simultaneously；The motion state of cutting knife 4 on outside plate wheel 24 is identical, i.e., rise simultaneously and decline simultaneously；The motion of inside and outside lateral incision knife 4
State is on the contrary, i.e. when inner side cutting knife 4 rises to peak, outside cutting knife 4 drops to minimum point simultaneously.
Line shaft 45 is the input shaft of gearbox 41, and line shaft 45 connects the gearbox of tractor, so as to obtain power；Speed change
The output shaft two ends branch of case 41 is provided with sprocket wheel 42, and sprocket wheel B42 is connected in the sprocket wheel on plate wheel axle 46 by chain
C43, sprocket wheel C43 drive the rotation of plate wheel axle 46；So as to drive the rotation of cutter bar axle 25, cutting knife 4 moves up and down therewith.It is described
Cut the front portion of stalk frame 20 and be provided with roller frame 2, roller frame 2 is arranged with horizontal pressure roller 3, for by stalk Relative compaction；Pressure
Roll stand 2 cut in stalk frame 20 can oscilaltion fix；Pressure roller 3 can rise or fall fixation on roller frame 2.
Envelope ridge disk 6 is provided with the both sides for cutting the rear portion of stalk frame 20, for sealing ridge；Sealing the structure of ridge disk 6 is：Axostylus axostyle set 33
It is fixed in the both sides for cutting the rear portion of stalk frame 20, axostylus axostyle set 33 and is cased with axostylus axostyle 32, axostylus axostyle 32 can rotates in axostylus axostyle set 33, axostylus axostyle
32 bottoms connection envelope ridge dish axle 31, the envelope connection envelope ridge disk 6 of ridge dish axle 31；Axostylus axostyle covers 33 tops and is fixed with block plate 35, block plate 35
Be provided with retaining groove 39, for blocking pin 34, retaining groove 39 it is general it is inside and outside it is each set 3, pin 34 be positioned over before in after it is different
Position, correspond to respectively it is tiltedly or outer oblique 40 ± 5 degree in envelope ridge disk 6 front end, it is interior tiltedly or it is outer oblique 20 ± 5 degree with parallel longitudinal three kinds of feelings
Condition；The need for meeting difference.
It is cased with setting block plate frame 36, block plate frame on screw mandrel 37, the top connection rocking handle 23 of screw mandrel 37, block plate 35 in axostylus axostyle 32
36 tops, which are set, passes through screw mandrel 37 in the silk hole set on silk orifice plate 38, silk orifice plate 38, silk hole.By operating rocking handle 23, it can make
Axostylus axostyle 32 rises or falls in axostylus axostyle set 33, so as to adjust the height of envelope ridge disk 6.
The structure of the combined seed and fertilizer drill is：
Ferti-seeding frame 17 is cut by connecting rod A21 connections and is provided with connection in stalk frame 20, ferti-seeding frame 17
Frame 55, the anterior top that stalk frame 20 is cut by connecting rod B22 connections of link 55.The front portion of ferti-seeding frame 17, which is provided with, applies
Fertilizer plough leg set 58, fertilizing plough leg set 58, which is built-in with after fertilizing plough leg 8, fertilizing plough leg 8, sets fertilising cylinder 9（In the present embodiment, fertilising
Plough leg（8）With fertilising cylinder（9）It is structure as a whole）, the rear portion of fertilising cylinder 9 sets some wing plates 10；The fertilising top of cylinder 9 passes through connection
Pipe（Generally flexible pipe）Connection fertilising bucket 19；Sowing bucket 18 is provided with after fertilising bucket 19, seed tray 14 is led in the bottom of sowing bucket 18,
Seed tray 14 passes through connecting tube（Generally flexible pipe）Lead to planter box 13, planter box 13 is arranged at the rear portion of sowing plough leg 12.
It is anterior by connecting the connection land wheel 11 of grillage 59 in ferti-seeding frame 17（Land wheel 11 sets two, left and right each one
It is individual, to ensure balance）, the rear portion of ferti-seeding frame 17 is provided with pinch roller 15.
Drive sprocket is provided with the axle of land wheel 11（It is not drawn into figure）, the drive sprocket connects combined seed and fertilizer drill by chain
Driven sprocket on frame 17, so that transfer motion power upwards.
One kind of power transmission arrangment is：Driven sprocket is arranged on lower axis, lower axis be placed in axle sleeve A57,
In axle sleeve B60（Axle sleeve A57, axle sleeve B60 may be disposed at the upper end or bottom of riser before quadrangle grillage 56, the present embodiment
It is the situation in bottom that each figure, which is shown,）, sprocket wheel A7 is set on lower axis；Sprocket wheel A7 finally drives sowing by intermediate chain wheel
Wheel 16；The sprocket wheel being arranged with parallel on lower axis on axis, lower axis passes through the sprocket wheel on axis on chain-driving, upper axis
On be provided with some thumb wheels, for by fertilizer from fertilising bucket 19 import flexible pipes so that by fertilizer import fertilising cylinder 9.
Described pinch roller 15 is arranged on imitative landform floating suspension bar, and described its structure of imitative landform floating suspension bar is：
Quadrangle grillage 56 is by four side plates（Front and rear riser and up and down stringer board）, it is hinged between side plate and side plate, forms quadrangle；Quadrangle
The front end of grillage 56 is hinged with ferti-seeding frame 17, rear end connection pressing plate frame 54, the rear portion of pressing plate frame 54 connection pressing plate 53, pressing plate
53 are placed on the rear frame of ferti-seeding frame 17,53 times fixing axle rod sets 61 of pressing plate, and pinch roller axostylus axostyle 62 is fixed in axostylus axostyle set 61,
The internal upper part socket screw mandrel of pinch roller axostylus axostyle 62, screw mandrel upper end connection rocking handle 52, the rotation of rocking handle 52 can make 62 liters of pinch roller axostylus axostyle
Drop, so as to adjust the height of pinch roller 15.
Because imitative its pressing plate 53 of landform floating suspension bar is placed on the rear frame of ferti-seeding frame 17, package unit only before
Portion is hinged with ferti-seeding frame 17, so, only acts on ground by pinch roller 15 by weight, and the cocoa of pinch roller 15 rises with ground
Lie prostrate and profiling floating, so that it is guaranteed that the uniform depth of sowing.
Sowing leg set 51 is set on the pressing plate frame 54（One can be respectively set in pressing plate frame 54 or so）, sowing leg set 51
Interior fixed sowing plough leg 12.
In use, the front portion of the present invention is first by stalk（Including wheat stubble or corn stubble）Compacting, afterwards, cutting knife 4 is shredded
（It is cut to short section）；The combined seed and fertilizer drill at its rear is applied fertilizer and sowed respectively.
Cutting knife 4 of the present invention is settable 4, and corresponding fertilizing plough leg 8 sets 4, the setting of sowing plough leg 12 4 or 8（If
When putting 8, in fertilizing plough leg（8）Each one of left and right, specifically can each side set one, due to pressing plate frame in pressing plate frame 54
54 inferoanteriors are fertilizing plough leg 8, then, and 8 sowing plough legs, 12 liang of two places are distributed in fertilizing plough leg 8 or so, so, can meet
Demand of the plant growth to fertilizer）.Described imitative landform floating suspension bar is also provided with 4.
By the rotating speed for adjusting the output end of gearbox 41, it can be ensured that the length of stalk segment, typically in the normal row of tractor
When walking, stalk is cut to the pipe nipple of 3-4 centimeter lengths.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, the change or replacement that can be readily occurred in, all should
It is included within the scope of the present invention.
Claims (8)
1. cutting stalk ferti-seeding all-in-one, including cut stalk machine and seeder, it is characterised in that：Cut the draw bar and upper hanging rod of stalk machine
The axis of traction and elevating lever of tractor are connected respectively, and the line shaft for cutting stalk machine connects the gearbox of tractor；Stalk machine rear portion is cut to lead to
Cross and be connected with combined seed and fertilizer drill；The cutting knife for cutting stalk machine（4）With the longitudinal position of fertilizing plough leg and sowing plough leg of combined seed and fertilizer drill
Put front and rear concord；
It is described cut stalk machine structure be：Bearing（44）It is arranged at and cuts stalk frame（20）On, bearing（44）Axle is inside fixed with, the axle
Two ends respectively set a plate wheel（24）, plate wheel（24）On have cutter bar axle（25）, cutter bar axle（25）Cutting knife is connected by axle sleeve
Bar（26）And the cutting knife of its underpart（4）, cutting knife（4）Rear portion is provided with axillare, and axillare passes through axle cylinder lever connecting rod（5）, pull bar（5）'s
Rear end stalk frame is cut by axle connection（20）Bottom；It is described to cut stalk frame（20）Front portion is provided with roller frame（2）, roller frame
（2）It is arranged with horizontal pressure roller（3）；Roller frame（2）Cutting stalk frame（20）On can oscilaltion fix；Pressure roller（3）In pressure
Roll stand（2）On can rise or fall fixation.
2. according to claim 1 cut stalk ferti-seeding all-in-one, it is characterised in that：The structure of the combined seed and fertilizer drill
It is：Ferti-seeding frame（17）Front portion is provided with fertilizing plough leg set（58）, fertilizing plough leg set（58）It is built-in with fertilizing plough leg（8）,
Fertilizing plough leg（8）Fertilising cylinder is set afterwards（9）, apply fertilizer cylinder（9）Top passes through connecting tube connection fertilising bucket（19）；Fertilising bucket（19）Afterwards
It is provided with sowing bucket（18）, sowing bucket（18）Seed tray is led in bottom（14）, seed tray（14）Planter box is led to by connecting tube
（13）, planter box（13）It is arranged at sowing plough leg（12）Rear portion；Ferti-seeding frame（17）Front portion is by connecting grillage（59）Even
Ground engaging stabiliser wheel（11）, land wheel（11）Two, each one of left and right are set；Ferti-seeding frame（17）Rear portion is provided with pinch roller（15）；Institute
The pinch roller stated（15）It is arranged on imitative landform floating suspension bar, described its structure of imitative landform floating suspension bar is：Quadrangular plate
Frame（56）By four side plates, it is hinged between side plate and side plate, forms front and rear riser and the up and down quadrilateral structure of stringer board；Quadrangular plate
Frame（56）Front end and ferti-seeding frame（17）It is hinged, rear end connection pressing plate frame（54）, pressing plate frame（54）Rear portion connects pressing plate
（53）, pressing plate（53）It is placed in ferti-seeding frame（17）Rear frame on, pressing plate（53）Lower fixing axle rod set（61）, axostylus axostyle set
（61）Interior fixed pinch roller axostylus axostyle（62）, pinch roller axostylus axostyle（62）Internal upper part socket screw mandrel, screw mandrel upper end connection rocking handle（52）；It is described
Pressing plate frame（54）It is upper that sowing leg set is set（51）, sow leg set（51）Interior fixed sowing plough leg（12）.
3. according to claim 1 cut stalk ferti-seeding all-in-one, it is characterised in that：It is described to cut stalk frame（20）Rear portion
Both sides are provided with envelope ridge disk（6）, for sealing ridge；Seal ridge disk（6）Structure be：Axostylus axostyle set（33）It is fixed on and cuts stalk frame（20）Afterwards
The both sides in portion, axostylus axostyle set（33）Inside it is cased with axostylus axostyle（32）, axostylus axostyle（32）Can be in axostylus axostyle set（33）Interior rotation, axostylus axostyle（32）Bottom connects
Connect envelope ridge dish axle（31）, seal ridge dish axle（31）Connection envelope ridge disk（6）；Axostylus axostyle set（33）Top is fixed with block plate（35）, block plate
（35）On be provided with some retaining grooves（39）, for blocking pin（34）；Axostylus axostyle（32）Inside it is cased with screw mandrel（37）, screw mandrel（37）It is upper
Portion connects rocking handle（23）, block plate（35）Upper setting block plate frame（36）, block plate frame（36）Top sets silk orifice plate（38）, silk orifice plate
（38）Screw mandrel is passed through in the silk hole of upper setting, silk hole（37）.
4. according to claim 3 cut stalk ferti-seeding all-in-one, it is characterised in that：The retaining groove（39）Respectively set inside and outside
Put 3, pin（34）Different position after in before being positioned over, corresponds to envelope ridge disk respectively（6）It is tiltedly or outer oblique 40 ± 5 degree in front end,
Interior oblique or outer oblique 20 ± 5 degree and parallel longitudinal three kinds of situations.
5. according to claim 1 or 2 cut stalk ferti-seeding all-in-one, it is characterised in that：The combined seed and fertilizer drill it is dynamic
The structure of force transmission mechanism is：Land wheel（11）Drive sprocket is provided with axle, the drive sprocket connects ferti-seeding by chain
Frame（17）On driven sprocket, driven sprocket is arranged on lower axis, and lower axis is placed in axle sleeve A（57）, axle sleeve B（60）It is interior,
Sprocket wheel A is set on lower axis（7）；Sprocket wheel A（7）Seeding wheel is finally driven by intermediate chain wheel（16）；It is be arranged in parallel on lower axis
There is sprocket wheel on upper axis, lower axis by the sprocket wheel on axis on chain-driving, be provided with some thumb wheels on upper axis, be used for
Fertilizer is struggled against from fertilising（19）Connecting tube is imported, so that fertilizer is imported into fertilising cylinder（9）.
6. according to claim 5 cut stalk ferti-seeding all-in-one, it is characterised in that：The axle sleeve A（57）, axle sleeve B
（60）It is arranged at quadrangle grillage（56）The upper end or bottom of preceding riser.
7. according to claim 1 cut stalk ferti-seeding all-in-one, it is characterised in that：The cutting knife（4）There are 4, it is described
Bearing（44）There are two side by side, corresponding plate wheel（24）There are 2 pairs, inner side plate wheel（24）On cutting knife（4）Motion state phase
Together, outside plate wheel（24）On cutting knife（4）Motion state is identical, inside and outside lateral incision knife（4）Motion state it is opposite；Fertilizing plough leg
（8）For 4, with cutting knife（4）Position before and after correspondence；Sowing plough leg（12）4 or 8 are set, when setting 8, in fertilizing plough
Leg（8）Each one of left and right.
8. according to claim 2 cut stalk ferti-seeding all-in-one, it is characterised in that：The fertilising cylinder（9）Rear portion set
Put some wing plates（10）；Fertilizing plough leg（8）With fertilising cylinder（9）It is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218280.3A CN104025809B (en) | 2014-05-22 | 2014-05-22 | Cut stalk ferti-seeding all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218280.3A CN104025809B (en) | 2014-05-22 | 2014-05-22 | Cut stalk ferti-seeding all-in-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104025809A CN104025809A (en) | 2014-09-10 |
| CN104025809B true CN104025809B (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410218280.3A Expired - Fee Related CN104025809B (en) | 2014-05-22 | 2014-05-22 | Cut stalk ferti-seeding all-in-one |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651568B (en) * | 2019-09-26 | 2021-08-20 | 朔州市骏宝宸农业科技股份有限公司 | Corn planting and sowing machine capable of simultaneously applying seed and fertilizer |
| CN115119550B (en) * | 2022-06-24 | 2023-09-12 | 北京市农林科学院 | Corn field fertilizing machine under surface coverage of previous stubble straw |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101965768B (en) * | 2010-09-01 | 2012-05-30 | 中国农业大学 | Anti-blockage corn no-tillage seeder |
| CN201911018U (en) * | 2010-12-08 | 2011-08-03 | 海南大学 | Combined disc type no-tillage anti-blocking device |
| CN202551654U (en) * | 2012-05-17 | 2012-11-28 | 山东省农业机械科学研究所 | Combined operation machine for straw returning, corn sowing and fertilization |
| CN103125181B (en) * | 2013-03-20 | 2015-04-22 | 中国农业大学 | Driving-transmission type root cutting fertilizing after-culture compound operation machine |
| CN203301971U (en) * | 2013-06-27 | 2013-11-27 | 刘娟娟 | No-tillage seeding machine |
| CN203912608U (en) * | 2014-05-22 | 2014-11-05 | 张希槐 | Cut stalk ferti-seeding all-in-one |
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- 2014-05-22 CN CN201410218280.3A patent/CN104025809B/en not_active Expired - Fee Related
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| CN104025809A (en) | 2014-09-10 |
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