CN109417874A - Sheep's hay root cutter - Google Patents
Sheep's hay root cutter Download PDFInfo
- Publication number
- CN109417874A CN109417874A CN201710738138.5A CN201710738138A CN109417874A CN 109417874 A CN109417874 A CN 109417874A CN 201710738138 A CN201710738138 A CN 201710738138A CN 109417874 A CN109417874 A CN 109417874A
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- Prior art keywords
- colter
- sheep
- hay
- rill
- turnplow
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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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to agricultural mechanical equipment fields, in particular to sheep's hay root cutter.The sheep's hay root cutter, comprising: rack, colter and turnplow；The rack includes tractive unit, front end, middle part and rear end；The tractive unit with traction device for connecting；The colter and the front end are rotatablely connected；The colter is used to output the rill that depth is 0-10cm, cuts off the sheep's hay transverse direction rhizome in rill；The middle part is for fixing the turnplow；The turnplow on the basis of rill for deepening the depth of rill to 10-15cm, and the wide rill that slits.The present invention is in use, it completely cuts through the rhizome of the sheep's hay in rill and digs the soil in ditch, rhizomes of Leymus chinensis after cutting can not stop the advance of colter and turnplow, so that colter and turnplow smoothly move ahead after cutting off rhizomes of Leymus chinensis, sheep's hay root cutter provided by the invention is designed specifically for the characteristic of sheep's hay, and specific aim is extremely strong.
Description
Technical field
The present invention relates to agricultural mechanical equipment fields, in particular to sheep's hay root cutter.
Background technique
Sheep's hay is perennial creeping stem dogstail, and rhizome is flourishing, is mainly distributed in 0~15 centimetre of soil layer, with life
The extension of the long time limit, rhizome is criss-cross, forms hard turf, and aeration is deteriorated, and growth is weak, and sheep's hay yield is caused to decline,
Therefore, it after Chinense Grassland was using 5~6 years, generallys use to plough to plough and cuts off rhizome, to promote sheep's hay vegetative propagation, increase
Soil aeration keeps the Sustainable high yield on sheep's hay ground.
In the related technology, plough is ploughed for ploughing, and is ploughed and is ploughed including plough shovel and the plough tip, but due to no special for sheep's hay
The root cutting device on meadow needs a people to hold the plough tip during, come the depth for controlling the direction of plough shovel and burying
Degree, the root of sheep's hay is pulled out ground using plough shovel.
But since the rhizome of sheep's hay is criss-cross, after plough shovel protrudes into soil layer, the rhizome with sheep's hay is face contact, therefore is ploughed
Plough cutting rhizomes of Leymus chinensis is difficult, so that rhizome pulls up together together with soil, and criss-cross rhizome easily snarls plough shovel, so that
Progress can not be successfully for the root of cutting of sheep's hay.There is no the dedicated root cutting devices for being directed to sheep's hay characteristic in the related technology.
Summary of the invention
The purpose of the present invention is to provide sheep's hay root cutters, to solve the above problem.
A kind of sheep's hay root cutter is provided in an embodiment of the present invention, which includes: rack, colter and ploughshare
Plough；Rack includes tractive unit, front end, middle part and rear end；Tractive unit with traction device for connecting；Colter and front end
Rotation connection；Colter is used to output the rill that depth is 0-10cm, cuts off the sheep's hay transverse direction rhizome in rill；Middle part is for solid
Determine turnplow；Turnplow on the basis of rill for deepening the depth of rill to 10-15cm, and the wide rill that slits.
Further, sheep's hay root cutter further include: land wheel；Land wheel setting is rotatablely connected in rear end with rear end；Ground
Wheel is for rolling surface dust.
Further, sheep's hay root cutter further include: seeder；Six square shafts, seeding sleeve and row are provided in seeder
Kind sprocket wheel；Six square shafts are fixedly connected with seeding sprocket wheel；Seeding sleeve includes cylinder and square tube, and cylinder is identical with the outer diameter of square tube,
Six square shafts are placed in seeding sleeve, are fixedly connected with seeding sleeve；Drive sprocket is provided on the wheel hub of land wheel；Land wheel rotates band
Dynamic drive sprocket；Driving chain is provided between drive sprocket and seeding sprocket wheel.
Further, which further includes seed guiding tube；Seeder is arranged in one end of seed guiding tube
Lower end；Other end setting is in turnplow, the side far from colter；Seed guiding tube is used to guide by the kind of the lower end discharge of seeder
In the rill that son is cut to turnplow.
Further, which further includes handwheel；Handwheel is arranged on seeder, and handwheel and the transmission of six square shafts connect
It connects；Handwheel is rotated for controlling six square shafts along its axle center, controls the big of the seeding gap formed between seeding sleeve and seeder
It is small.
Further, sheep's hay root cutter further include: colter bumper bracket, connecting shaft and reset spring；Connecting shaft includes cross
Axis and the longitudinal axis；Reset spring is additionally provided with the card slot that reset spring is set for card close to one end of the longitudinal axis；Card slot and reset spring
Both pass through horizontal axis；Colter bumper bracket includes fixed frame and bumper bracket；One end of bumper bracket is fixedly connected with the central axis of colter, separately
One end is fixedly connected with the longitudinal axis；Fixed frame and bumper bracket are rotatablely connected, and fixed frame is for driving colter and bumper bracket while moving；
Reset spring can be stretched or be compressed in the direction of advance of colter.
Preferably, it is additionally provided with colter depth adjustment axis on colter, at least one first connecting hole is provided in rack, ploughs
Multiple first fixation holes are provided on knife depth adjustment axis；First connecting hole is fixedly connected with the first fixation hole.
Preferably, be provided with multiple second fixation holes on turnplow, middle part is provided at least one mounting hole, mounting hole with
Second fixation hole is fixedly connected.
Preferably, colter is Scroll-tupe ripple colter, and Scroll-tupe ripple colter includes disk and Scroll-tupe ripple knife ring；Whirlpool
The crest line that the wave crest and trough of whirlpool formula ripple knife ring are formed is arranged as equidistant, in the same direction in whirlpool centered on the center of circle of disk, whirlpool
The integral structure in outer end of the inner ring and disk of whirlpool formula ripple knife ring.
The sheep's hay root cutter of the above embodiment of the present invention, including rack, colter and turnplow, rack include connecting with traction device
The tractive unit that connects, the front end being connect with colter, the middle part being fixedly connected with turnplow and rear end, in use,
Colter is used to output the rill of 0-10cm, cuts off the sheep's hay transverse direction rhizome in rill；Rill of the turnplow for being outputed in colter
On the basis of deepen the depth of rill to 10-15cm, and the wide rill that slits completely cuts through the rhizome of the sheep's hay in rill and digs in ditch
Soil, the rhizomes of Leymus chinensis after cutting can not stop the advance of colter and turnplow, so that colter and turnplow are in cutting rhizomes of Leymus chinensis
It smoothly moves ahead afterwards, sheep's hay root cutter provided by the invention is designed specifically for the characteristic of sheep's hay, and specific aim is extremely strong.
Detailed description of the invention
Fig. 1 shows the schematic perspective view of sheep's hay root cutter provided by the invention；
Fig. 2 shows the main views of sheep's hay root cutter provided by the invention；
Fig. 3 shows the dorsal view of sheep's hay root cutter provided by the invention；
Fig. 4 shows the enlarged structure schematic diagram of the colter depth adjustment axis in sheep's hay root cutter provided by the invention；
Fig. 5 shows the amplification stereochemical structure signal of the part-structure in sheep's hay root cutter provided by the invention
Figure；
Fig. 6 shows the enlarged front view of the part-structure in sheep's hay root cutter provided by the invention；
Fig. 7 shows the amplification dorsal view of the part-structure in sheep's hay root cutter provided by the invention.
Specific embodiment
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
In conjunction with Fig. 1-Fig. 7, a kind of sheep's hay root cutter is provided in an embodiment of the present invention, which includes:
Rack 1, colter 2 and turnplow 3；Rack 1 includes tractive unit 4, front end 5, middle part 6 and rear end 7；Tractive unit 4 is used for and leads
Leading-in device connection；Colter 2 and front end 5 are rotatablely connected, and specifically be can be and are connected between colter 2 and front end 5 by colter arm 8
It connects, wherein colter 2 and colter arm 8 are rotatablely connected, and colter arm 8 is fixedly connected with, optionally, colter arm 8 and front end with front end 5
Be fixedly connected between 5 by colter depth adjustment axis, in practical applications, specific type of attachment without limitation, if realize
Connection is relatively rotated between colter 2 and front end 5；Colter 2 is used to output the rill that depth is 0-10cm, cuts off in rill
Rhizomes of Leymus chinensis；Middle part 6 is for fixing turnplow 3；Turnplow 3 on the basis of rill for deepening the depth of rill to 10-
15cm, and the wide rill that slits.
In practical applications, tractive unit 4 may include pin shaft 9 and the second connecting hole 10, and tractive unit 4 is in triangular prism shaped, pin
Axis 9 is arranged in a line of the bottom surface of tractive unit 4, and the side is parallel with the setting direction of pin shaft 9 and pin shaft 9 is perpendicular to root cutter
Direction of advance.The apex of triangular prism, positioned at the surface of pin shaft 9, traction device and traction is arranged in second connecting hole 10
The both ends cooperation of second connecting hole 10 and pin shaft 9 in portion 4, realizes and installs the trifilar suspension of tractive unit 4 and traction device.?
In practical application, traction device can be tractor, and tractor is fixedly connected with rack 1, so that the leading in tractor of rack 1
It travels forward under drawing.
In embodiment provided by the invention, colter 2 realizes the connection with rack 1 by colter depth adjustment axis 11,
Specifically, colter depth adjustment axis 11 includes square shaft and multi-diameter shaft, and the limiting section being arranged between square shaft and multi-diameter shaft；Plough
It is provided with interconnecting piece on knife 2, which is provided with longitudinal hole, and multi-diameter shaft passes through longitudinal hole, is stuck in limiting section, then sharp
Multi-diameter shaft is secured with nuts, so that interconnecting piece is fixed on colter depth adjustment axis 11.It preferably, can also be by colter depth
Limited block is set in degree adjustment axis 11, to limit rotating range of the interconnecting piece on colter depth adjustment axis 11.Specifically, it connects
Portion includes first connecting portion and second connecting portion, and first connecting portion is arranged in the upper end of second connecting portion, and limited block setting is the
Between one interconnecting piece and second connecting portion, limited block is withstood on colter depth adjustment axis 11.
It is provided with multiple first fixation holes 12 on square shaft, at least one and first fixation are correspondingly provided in rack 1
The first connecting hole 13 that hole 12 cooperates, is connected the first fixation hole 12 and the first connecting hole 13 by bolt, in practical applications,
There are two the first connecting hole 13, the two first connecting holes 13 and two the first fixation holes 12 to bolt for setting in usual rack 1, real
Show colter 2 and being fixedly connected in rack 1, since the first fixation hole 12 on square shaft is multiple, in rack 1 the first companies
It connects hole 13 and can choose two of arbitrary neighborhood and achieve a fixed connection, the fixation position of selection is different, and colter 2 protrudes into soil layer
Depth is also different, to realize the depth adjustment of colter 2.
Root cutter provided by the invention mainly for steppe plant be that sheep's hay makes according to the root distribution character of sheep's hay
Colter 2 gos deep into ground 0-10cm, under the action of colter 2, outputs depth for the rill of 0-10cm, in the blade and ditch of colter 2
Grass roots contact, cut off rill in rhizomes of Leymus chinensis；Then using the turnplow 3 immediately following 2 rear side of colter, turnplow 3 is fixed on rack 1
Middle part 6, turnplow 3 is on the basis of the rill that colter 2 is outputed, and by the depth of rill to 10-15cm, cuts off 10-15cm model
Interior rhizomes of Leymus chinensis is enclosed, and chips rill, realization is loosened the soil.
The sheep's hay root cutter of the above embodiment of the present invention, including rack 1, colter 2 and turnplow 3, rack 1 include filling with traction
The tractive unit 4 for setting connection, the front end 5 connecting with colter 2, the middle part 6 being fixedly connected with turnplow 3 and rear end 7, make
With in the process, colter 2 is used to output the rill of 0-10cm, cuts off the sheep's hay transverse direction rhizome in rill；Turnplow 3 is used in colter 2
Deepen the depth of rill on the basis of the rill outputed to 10-15cm, and the wide rill that slits, completely cuts through the root of the sheep's hay in rill
Stem simultaneously digs the soil in ditch, and the rhizomes of Leymus chinensis after cutting can not stop the advance of colter 2 and turnplow 3, so that colter 2 and turnplow
3 smoothly move ahead after cutting off rhizomes of Leymus chinensis, and sheep's hay root cutter provided by the invention is designed specifically for the characteristic of sheep's hay, needle
It is extremely strong to property.
Further, sheep's hay root cutter further include: land wheel 14；The setting of land wheel 14 is rotated in rear end 7 with rear end 7
Connection；Land wheel 14 is for rolling surface dust.
In the present embodiment, during colter 2 and turnplow 3 cut off rhizomes of Leymus chinensis, part surface dust can be taken up, setting is passed through
Land wheel 14 in rear end 7, the surface dust that can be taken up to colter 2 and turnplow 3 rolls, so that the soil dug is more closely knit.
Further, sheep's hay root cutter further include: seeder 15；Six square shafts, seeding sleeve are provided in seeder 15
With seeding sprocket wheel；Six square shafts are fixedly connected with seeding sprocket wheel；Seeding sleeve includes cylinder and square tube, the outer diameter phase of cylinder and square tube
Together, six square shafts are placed in seeding sleeve, are fixedly connected with seeding sleeve；Drive sprocket 16 is provided on the wheel hub of land wheel 14；Ground
14 rotation of wheel drives drive sprocket 16；Driving chain is provided between drive sprocket 16 and seeding sprocket wheel.
It in practical applications, can also include seeder 15, by the way that seeder 15 is arranged, sheep's hay provided by the invention cuts root
Excision rhizomes of Leymus chinensis not only may be implemented in machine, can also carry out after-culture to the soil after excision rhizomes of Leymus chinensis, powerful.
In actual use, when six square shafts, which rotate, drives the rotation of seeding sleeve, the rotation meeting of handwheel is so that six sides
The extending direction that axis prolongs its axle center is mobile, so that seeding sleeve also generates movement in their extension direction, when cylinder is placed in sowing
When at the sowing port of device 15, the gap between seeding sleeve and seeder 15 is minimum, and the seed in seeder 15 can not be arranged at this time
Out to sowing port, because cylinder blocks sowing port completely；When continuing rotation hand wheel, so that square tube is placed in the sowing port of seeder 15
When place, the seed in seeder 15 falls in the surface of square tube, square tube continue to rotate so that the seed being placed on the surface of square tube with
The sowing port that seeder 15 is reached with the rotation of square tube, seed in seeder 15 is discharged.
Specifically, drive sprocket 16 is provided on the wheel hub of land wheel 14；Six square shafts, seeding sleeve are provided in seeder 15
With seeding sprocket wheel 17；Six square shafts are fixedly connected with seeding sprocket wheel 17；The rotation of land wheel 14 drives drive sprocket 16；Drive sprocket 16 with
Driving chain is provided between seeding sprocket wheel 17.
Specifically, by the driving chain being arranged between drive sprocket 16 and seeding sprocket wheel 17, the rotation of land wheel 14 is passed
It is handed to seeding sprocket wheel 17, seeding sprocket wheel 17 drives the rotation of six square shafts, when the rotation of six square shafts, so that it may by the kind in seeder 15
Son is discharged out of gap between the sowing port for the square tube and seeder 15 being fixed on six square shafts, realizes sowing.
Further, which further includes seed guiding tube 18；One end setting of seed guiding tube 18 is being sowed
The lower end of device 15；Other end setting is in turnplow 3, the side far from colter 2；Seed guiding tube 18 is for guiding by seeder 15
In the rill that the seed of lower end discharge is cut to turnplow 3.
Specifically, it in order to which the seed in seeder 15 is drained into designated position, can also be provided on sheep's hay root cutter
Seed guiding tube 18, seed guiding tube 18 are preferably hose, the seed in seeder 15 can be guided to anywhere, at this
In embodiment, it is preferable that the lower end of seeder 15 is arranged in one end of seed guiding tube 18；Other end setting is separate in turnplow 3
The side of colter 2；Seed guiding tube 18 is used to guide the rill cut by the seed of the lower end discharge of seeder 15 to turnplow 3
It is interior.By draining into seed in the rill that turnplow 3 is outputed, sowing is realized, the land wheel 14 after turnplow 3 can be to rill after planting
Soil packing is carried out, to prevent seed to be blown away or the situation generation of other damage seeds.
Further, which further includes handwheel；Handwheel is arranged on seeder 15, and handwheel and six square shafts are driven
Connection；Handwheel is rotated for controlling six square shafts along its axle center, thus seeding sleeve and seeder that control is fixed on six square shafts
The size in the gap between 15 sowing port.
In practical applications, sheep's hay root cutter can also include handwheel, and handwheel is arranged on seeder 15, pass with six square shafts
Dynamic connection, by rotating handwheel, so that it may drive six square shafts to move along its axis, six square shafts drive its external square tube being arranged,
Square tube has certain length, and square tube and the overlap length of sowing port in the longitudinal direction directly affect the size of flow rate, seeding
Amount can be divided into six shelves, and when handwheel is adjusted to sixth speed, the sowing port of seeder 15 blocks closing by the cylinder of seeding sleeve,
The sheep's hay root cutter only carries out cutting root and loosens the soil operation.
Further, sheep's hay root cutter further include: colter bumper bracket 19, connecting shaft 20 and reset spring 21；Connecting shaft
20 include horizontally and vertically；Reset spring 21 is additionally provided with the card slot that reset spring 21 is set for card close to one end of the longitudinal axis；Card
Slot and reset spring 21 both pass through horizontal axis；Colter bumper bracket 19 includes fixed frame and bumper bracket, one end and the colter 2 of bumper bracket
Central axis is fixedly connected, and the other end is fixedly connected with the longitudinal axis；Fixed frame and bumper bracket are rotatablely connected, and fixed frame is for driving colter
2 and bumper bracket move simultaneously；Reset spring 21 can be stretched or be compressed in the direction of advance of colter 2.
In practical applications, colter 2 can be potentially encountered barrier during cutting root, such as stone or other are hard
Object continues to cut root in order to which colter 2 can smoothly cross hard barrier, the present invention can also include colter bumper bracket 19,
Connecting shaft 20 and reset spring 21, specifically, colter bumper bracket 19 include fixed frame and bumper bracket, and fixed frame can be used for fixing
On colter 2 to colter depth adjustment axis 11, connecting shaft 20 includes horizontally and vertically；Reset spring 21 is also set close to one end of the longitudinal axis
It is equipped with the card slot that reset spring 21 is set for card；Card slot and reset spring 21 both pass through horizontal axis；One end of bumper bracket and colter 2
Installing arm rotation connection, installing arm is for installing colter 2, so that colter 2 can both rotate in installing arm, bumper bracket and fixation
Frame rotation connection rotates colter 2 around the junction of fixed frame and bumper bracket together with installing arm and fixed frame, buffering
The other end of frame is fixedly connected with the longitudinal axis；Reset spring 21 can be stretched or be compressed in the direction of advance of colter 2.
In use, when the front of colter 2 encounters barrier, the resistance that colter 2 is subject to is bumper bracket band at this time backward
Dynamic colter 2, which is rotated along the junction of itself and fixed frame to upper left, to be rotated, and in the course of rotation, bumper bracket drives horizontal axis to the left
Movement, so that the gap between the longitudinal axis and card slot becomes larger, the gasket of 21 right end of reset spring and fixture nut can follow cross at this time
Axial left movement, so that reset spring 21 be made to compress；Rigid contact between colter 2 and barrier is prevented, is provided for colter 2 slow
Punching, the moment that bumper bracket moves upwards, colter 2 is by upward power, so that colter 2 moves rearwardly and upwardly, leaping over obstacles is crossed over
After obstacle, reset spring 21 is restored by compressive state to normality, and colter 2 moves on.
Preferably, it is additionally provided with colter depth adjustment axis 11 on colter 2, at least one first connection is provided in rack 1
Hole 13 is provided with multiple first fixation holes 12 on colter depth adjustment axis 11；First connecting hole 13 and the first fixation hole 12 are fixed
Connection.
Pass through the first fixation hole 12 and the cooperation of the first connecting hole 13, realization and colter depth on colter depth adjustment axis 11
The adjusting of the incision depth of soil for the colter 2 that adjustment axis 11 is fixedly connected, user can carry out going deep into adjusting according to the actual situation,
It is simple and convenient, it is flexibly convenient.
Preferably, multiple second fixation holes 22 are provided on turnplow 3, middle part 6 is provided at least one mounting hole 23, peace
Dress hole 23 is fixedly connected with the second fixation hole 22.
Specifically, in order to guarantee the tightness and robustness that connect, two mounting holes 23 can be set in middle part 6, leads to
It crosses mounting hole 23 and the second fixation hole 22 cooperates, realize that turnplow 3 gos deep into the adjusting of the position in soil.
It in practical applications, can be with since the depth for going deep into soil of colter 2 and turnplow 3 all has controllability
Realize that the soil different with characteristic to various structures carries out ground incision root or loosens the soil, flexibility is extremely strong.
Preferably, colter 2 is Scroll-tupe ripple colter, and Scroll-tupe ripple colter includes disk and Scroll-tupe ripple knife ring；
The crest line that the wave crest and trough of Scroll-tupe ripple knife ring are formed is arranged as equidistant, in the same direction in whirlpool centered on the center of circle of disk,
The integral structure in outer end of the inner ring and disk of Scroll-tupe ripple knife ring.
In practical applications, when Scroll-tupe ripple colter cuts soil around its center rotating, Scroll-tupe ripple knife ring energy
It is enough vertically to cut soil, it is so more labor-saving to the cutting of grass roots, meanwhile, when colter 2 rotates, soil can be by Scroll-tupe ripple knife
Ring is smoothly brought out along arc direction, and is dished out backward, realizes the purpose of scarifying soil.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of sheep's hay root cutter characterized by comprising rack, colter and turnplow；
The rack includes tractive unit, front end, middle part and rear end；
The tractive unit with traction device for connecting；
The colter and the front end are rotatablely connected；The colter is used to output the rill that depth is 0-10cm, cuts off rill
Interior sheep's hay transverse direction rhizome；
The middle part is for fixing the turnplow；The turnplow on the basis of rill for deepening the depth of rill to 10-
15cm, and the wide rill that slits；
Further include: land wheel；
The land wheel setting is rotatablely connected in the rear end with the rear end；
The land wheel is for rolling surface dust；
Further include: colter bumper bracket, connecting shaft and reset spring；
The connecting shaft includes horizontally and vertically；The reset spring is additionally provided with close to one end of the longitudinal axis and sets institute for blocking
State the card slot of reset spring；The card slot and the reset spring are sleeved on the horizontal axis；
The colter bumper bracket includes fixed frame and bumper bracket；The central axis of one end of the bumper bracket and the colter is fixed to be connected
It connects, the other end is fixedly connected with the longitudinal axis；The fixed frame and the bumper bracket are rotatablely connected, and the fixed frame is for driving
The colter and the bumper bracket move simultaneously；
The reset spring can be stretched or be compressed in the direction of advance of the colter.
2. sheep's hay root cutter according to claim 1, which is characterized in that further include: seeder；Setting in the seeder
There are six square shafts, seeding sleeve and seeding sprocket wheel；Six square shaft is fixedly connected with the seeding sprocket wheel；
The seeding sleeve includes cylinder and square tube, and the cylinder is identical with the outer diameter of the square tube, and six square shaft is placed in institute
It states in seeding sleeve, is fixedly connected with the seeding sleeve；
Drive sprocket is provided on the wheel hub of the land wheel；The land wheel rotation drives the drive sprocket；The drive sprocket
Driving chain is provided between the seeding sprocket wheel.
3. sheep's hay root cutter according to claim 2, which is characterized in that further include seed guiding tube；
The lower end of the seeder is arranged in one end of the seed guiding tube；Other end setting is in the turnplow, far from described
The side of colter；
The seed guiding tube is used to guide in the rill cut by the seed of the lower end discharge of the seeder to the turnplow.
4. sheep's hay root cutter according to claim 2, which is characterized in that further include handwheel；The handwheel is arranged described
On seeder, the handwheel and six square shaft are sequentially connected；The handwheel is rotated for controlling six square shaft along its axle center,
Control the size in the seeding gap formed between the seeding sleeve and the seeder.
5. sheep's hay root cutter according to claim 1, which is characterized in that be additionally provided with colter depth adjustment on the colter
Axis is provided at least one first connecting hole in the rack, and it is fixed that multiple first are provided on the colter depth adjustment axis
Hole；First connecting hole is fixedly connected with first fixation hole.
6. sheep's hay root cutter according to claim 1, which is characterized in that it is fixed to be provided with multiple second on the turnplow
Hole, the middle part are provided at least one mounting hole, and the mounting hole is fixedly connected with second fixation hole.
7. sheep's hay root cutter according to claim 1 to 6, which is characterized in that the colter is Scroll-tupe ripple
Colter, the Scroll-tupe ripple colter include disk and Scroll-tupe ripple knife ring；The wave crest and wave of the Scroll-tupe ripple knife ring
The crest line that paddy is formed is arranged as equidistant, in the same direction in whirlpool centered on the center of circle of the disk, the Scroll-tupe ripple knife ring
The integral structure in outer end of inner ring and the disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738138.5A CN109417874A (en) | 2017-08-25 | 2017-08-25 | Sheep's hay root cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738138.5A CN109417874A (en) | 2017-08-25 | 2017-08-25 | Sheep's hay root cutter |
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| Publication Number | Publication Date |
|---|---|
| CN109417874A true CN109417874A (en) | 2019-03-05 |
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ID=65500361
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710738138.5A Withdrawn CN109417874A (en) | 2017-08-25 | 2017-08-25 | Sheep's hay root cutter |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203313643U (en) * | 2013-06-16 | 2013-12-04 | 安徽兆鑫集团农机制造有限公司 | Multifunctional corn seeder |
| CN103444317A (en) * | 2013-08-16 | 2013-12-18 | 杨彬 | Coarse cereal seeding machine for no-tillage seeding |
| CN103975661A (en) * | 2014-05-30 | 2014-08-13 | 中国农业科学院草原研究所 | Leymus chinensis root cutting machine |
| CN203912470U (en) * | 2014-05-30 | 2014-11-05 | 中国农业科学院草原研究所 | Sheep's hay root cutter |
| CN204810931U (en) * | 2015-08-17 | 2015-12-02 | 黑龙江德沃科技开发有限公司 | Towed potato fertilization planter |
-
2017
- 2017-08-25 CN CN201710738138.5A patent/CN109417874A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203313643U (en) * | 2013-06-16 | 2013-12-04 | 安徽兆鑫集团农机制造有限公司 | Multifunctional corn seeder |
| CN103444317A (en) * | 2013-08-16 | 2013-12-18 | 杨彬 | Coarse cereal seeding machine for no-tillage seeding |
| CN103975661A (en) * | 2014-05-30 | 2014-08-13 | 中国农业科学院草原研究所 | Leymus chinensis root cutting machine |
| CN203912470U (en) * | 2014-05-30 | 2014-11-05 | 中国农业科学院草原研究所 | Sheep's hay root cutter |
| CN204810931U (en) * | 2015-08-17 | 2015-12-02 | 黑龙江德沃科技开发有限公司 | Towed potato fertilization planter |
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