CN107333477A - A kind of wheat narrow row line ploughs seeder - Google Patents
A kind of wheat narrow row line ploughs seeder Download PDFInfo
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- CN107333477A CN107333477A CN201710753043.0A CN201710753043A CN107333477A CN 107333477 A CN107333477 A CN 107333477A CN 201710753043 A CN201710753043 A CN 201710753043A CN 107333477 A CN107333477 A CN 107333477A
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- line
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- ploughs
- plough
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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
- 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
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/006—Minimum till seeding
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
Abstract
The present invention relates to a kind of wheat narrow row line to plough seeder,Including hauling machine,The rotary tillage mechanism for being connected to the frame of hauling machine rear end by hanger bracket and being set in turn in from the front to the back in frame,Fertilizing mechanism,Sowing mechanism and suppression mechanism,Rotary tillage mechanism includes cutter shaft and one group of line plowing device being horizontally arranged on cutter shaft,Line plowing device includes fixed disk and is separately positioned on the cultivated knife group of line of its both sides,The line ploughs the tabular that knife is inner width and outer end is narrow,Kind of the mouth that goes out of sowing mechanism ploughs the front and rear one-to-one corresponding of knife group with line,Layer by layer manuring pipe is provided with fertilizing mechanism and individual layer fertilising pipe is engaged come the sowing row respectively with two one group,Suppression roller surface in suppression mechanism is provided with press wheel,It is interval trough to be provided with and sow on each press wheel between the one-to-one annular protrusion of row and press wheel,The seeder, which is used for wheat cultivation, can realize the narrow-row drilling for exempting to turn over,And Water-saving effect is preferable,Advantageously reduce wheat growth competition,Lift wheat yield.
Description
Technical field
The invention belongs to agricultural machinery technology field, and in particular to a kind of wheat narrow row line ploughs seeder.
Background technology
Wheat no-tillage planter is a kind of important equipment, equipment operation in conservation tillage Mechanization Technique implementation process
Break ground few, soil moisture volatilization is few.The multiple working procedures such as equipment can be completed to ditch, apply fertilizer, sows with once entering, earthing, suppression,
Saving of work and time, save fertile fuel-economizing, increasing both production and income, environmental protection.Existing wheat no-tillage planter in order to prevent congestion, using
Traditional open delivery drill, the application rate of every mu of wheat is very big, and spacing in the rows is close so that arable land space utilization is uneven, wheat growth
It is crowded, strong sprout before the winter is had a strong impact on, also turns into one of obstacle for improving yield.
To improve the growing space utilization rate of wheat, the requirement of " line increment does not increase seed " is proposed in terms of agronomy, is changed
Wheat seed can effectively utilize soil space in the distribution in field, promote wheat tillering, so as to improve wheat yield, and it is existing
No-tillage seeding machine can not realize the requirement of " line increment does not increase grain ".The seeder that this " line increment does not increase grain " requires is disclosure satisfy that,
Need to carry out operation after rotary tillage soil-working, and rotary tillage soil-working is stirred the soil of wheat in the ranks, soil moisture content is destroyed greatly, no
Beneficial to water tariff collection, wheat can have a strong impact on wheat budding and the generation of strong sprout as highly water intensive crop, the sowing of this mode,
Therefore, the research and development for carrying out the no-tillage seeding machine under narrow-row drilling just seem very necessary.
The content of the invention
Instant invention overcomes the shortcomings that prior art, there is provided a kind of wheat narrow row line ploughs seeder, and the seeder is in nothing
Narrow-row drilling can be achieved in the case of soil need to be stirred on a large scale, save the moisture of anthropogenic soil to greatest extent, meet small
Wheat is truly realized the narrow row in the case of wheat preserves soil moisture, space-in is sowed for the demand of moisture.
The present invention concrete technical scheme be：
A kind of wheat narrow row line ploughs seeder, including hauling machine, be connected to by hanger bracket the frame of hauling machine rear end with
And rotary tillage mechanism, fertilizing mechanism, sowing mechanism and suppression mechanism in frame are set in turn in from the front to the back, key point is,
Described rotary tillage mechanism, which includes cutter shaft and one group of line plowing device being horizontally arranged on cutter shaft, the line plowing device, includes fixed disk
And be separately positioned on the line of its both sides and plough knife group, two lines are ploughed knife group and are circumferentially distributed in respectively on the end face of fixed disk both sides and two
Line in group is ploughed knife and mutually staggered, and the line ploughs the tabular that knife is inner width and outer end is narrow, and the thickness that line ploughs knife is 2-8mm, line
The spacing distance of plowing device is 8-12cm, and the width of line plowing device is 5-10cm, and the working depth of line plowing device is not less than 5cm,
Described sowing mechanism be provided with horizontal laid out in parallel one group goes out kind of a mouth, goes out kind of mouth and plough front and rear correspond of knife group with line to set
Put.
Described suppression mechanism is the pack roller that surface is provided with one group of press wheel, and press wheel and pack roller are integrated knot
Structure, is provided with interval trough between press wheel, and both sides of the edge are provided with two annular protrusions, two annulars on press wheel excircle
It is groove between projection, press wheel is set with the front and rear one-to-one corresponding of line plowing device and width is identical, and the width of annular protrusion is
1.5-2.5cm。
Described sowing mechanism includes the plants case in frame and is sequentially arranged at the feed mechanism for seed and seed spout of its lower end, defeated kind
Pipe upper end is connected with feed mechanism for seed output end, and lower end is kind of a mouth, and the sowing mechanism front end is provided with plough, plough and line
Front and rear correspond of plowing device is set, and seed spout is one group two-by-two, and every group of seed spout is set with front and rear correspond of plough, and two
Individual seed spout goes out kind of mouth respectively positioned at plough rear end top；Described fertilizing mechanism includes the fertilizer box in frame and pacified successively
Fertilizer apparatus and fertilizer delivering pipe mounted in its lower end, fertilizer delivering pipe input are connected with fertilizer apparatus output end, and fertilizer delivering pipe output end is with opening
Front and rear correspond of ditch device is set.
In described fertilizer delivering pipe, three are that middle fertilizer delivering pipe output end is connected with layer by layer manuring pipe in one group, every group,
The fertilizer delivering pipe output end of both sides is connected with individual layer fertilising pipe, and layer by layer manuring pipe and individual layer fertilising Guan Junyu ploughs rear end are fixed and connected
Connect；The plough is the prone shape in lower end, and lower end is spear, and layer by layer manuring pipe is also the prone shape in lower end
Shape, be provided with rear side of layer by layer manuring pipe one group it is spaced from top to bottom go out fertile hole, go out fertile hole and be externally connected to guiding channel,
It is all go out guiding channel output end corresponding to fertile hole form the layer by layer manuring unit of fertilizer；The output end of described guiding channel
The working depth of the layer by layer manuring unit of composition is 8-25cm, and the output end working depth of individual layer fertilising pipe is 6-10cm, trench digging
Device working depth is not less than 25cm.
Described plough both sides are additionally provided with the shallow loose furrowing blade for going out kind of mouth correspondence with its both sides, shallow loose furrowing blade
Outside is provided with wing shovel, and wing shovel is rear and front end sinking and the tabular of median rise, rear end extend to out the back upper place of kind of mouth；It is shallow
The working depth of loose furrowing blade is not less than 10cm, and the front end working depth of wing shovel is not less than 5cm.
The beneficial effects of the invention are as follows：Rotary tillage mechanism in seeder is improved to the knot of one group of line plowing device by the present invention
Structure, set by the spacing of line plowing device to adapt to the sowing form of narrow-row drilling, the wheat row of narrow-row drilling forms spacing
Less space-in sowing, sowing row narrow, and competitive pressure diminishes between the wheat of same sowing row, grows more uniform, Ge Gehang
Between wide row away from diminution, sowing the moisture in line space soil and nutrient can be fully used, wheat growing way and yield
It can get a promotion, and line plowing device carries out the capable line of sowing using the cultivated knife of board-like line and ploughed, and avoids large area and turns over soil
Moisture evaporation caused by ground is lost in, and the annular protrusion and fit depressions in suppression mechanism form that wheat cultivation row is low and both sides
High low bank of earth between fields shape, the low bank of earth between fields of both sides provide more absorption spaces, and rainfall or filling for the moisture and nutrient of wheat
After irrigating, moisture is formd at wheat cultivation row and deposits collection region, is advantageous to the preservation of soil moisture in wheat cultivation row, wheat uses
Seeder in the present invention carries out operation, and the irrigation frequency in growth period can be substantially reduced, and supplementary fertilizer amount and supplementary fertilizer number also can
Reduction is accessed, the yield of wheat can be significantly improved.
Brief description of the drawings
Fig. 1 is the structural representation of seeder of the present invention.
Fig. 2 is the structural representation of layer by layer manuring pipe in the present invention.
Fig. 3 is the structural representation of suppression mechanism in the present invention.
Fig. 4 be in the present invention seeder work after the layout of seed and fertilizer.
Fig. 5 is the structural representation of two seed spouts corresponding to a plough in the specific embodiment of the invention.
In accompanying drawing, 1, hanger bracket, 2, frame, 3, cutter shaft, 301, fixed disk, 302, line plough knife, 4, go out kind of a mouth, 501, interval
Groove, 502, annular protrusion, 503, groove, 6, plants case, 601, seed spout, 7, plough, 701, spear, 702, wing shovel, 703, shallow
Loose furrowing blade, 8, fertilizer box, 802, layer by layer manuring pipe, 803, individual layer fertilising pipe, 804, guiding channel, 9, seed, 10, individual layer fertilising
OK, 11, layer by layer manuring row.
Embodiment
The present invention relates to a kind of wheat narrow row line plough seeder, including hauling machine, be connected to hauling machine by hanger bracket 1 after
The frame 2 at end and rotary tillage mechanism, fertilizing mechanism, sowing mechanism and the pressing machine being set in turn in from the front to the back in frame 2
Structure, rotary tillage mechanism, which includes cutter shaft 3 and one group of line plowing device being horizontally arranged on cutter shaft 3, the line plowing device, includes fixed disk
301 and it is separately positioned on the line of its both sides and ploughs knife group, two lines is ploughed knife group and are circumferentially distributed in respectively on the end face of fixed disk both sides
And the line in two groups is ploughed knife 302 and mutually staggered, the line ploughs the tabular that knife 302 is inner width and outer end is narrow, and line ploughs the thickness of knife 302
Spend for 2-8mm, the spacing distance of line plowing device is 8-12cm, and the width of line plowing device is 5-10cm, and the work of line plowing device is deep
Degree be not less than 5cm, and described sowing mechanism be provided with horizontal laid out in parallel one group goes out kind of mouth 4, go out kind of mouth 4 with before the cultivated knife group of line
Correspond and set afterwards.
Specific embodiment, as shown in Figures 1 to 5, hauling machine carry out the lifting of frame 2 by hanger bracket 1, when need not
When the seeder carries out operation, frame 2 is lifted away from ground together with mechanism mounted thereto, carried out when needing to use the seeder
During wheat cultivation, seeder is moved to sowing Tanaka, frame is put down by hanger bracket 1, then enters line and ploughs, applies fertilizer, broadcasts
Kind and the operation successively of suppression.
Each corresponding two groups of lines of line plowing device plough knife 302, and the width that line ploughs knife 302 is 5mm, and every group of line ploughs the operation of knife 302
Form the row that loosens the soil afterwards, the spacing distance of line plowing device is 10cm, and the width of line plowing device is 10cm, the work of line plowing device
Depth is 8cm；
Sowing mechanism includes the plants case 6 in frame 2 and is sequentially arranged at the feed mechanism for seed and seed spout 601 of its lower end, defeated kind
The upper end of pipe 601 is connected with feed mechanism for seed output end, and lower end is kind of mouth 4, and the sowing mechanism front end is provided with plough 7, trench digging
Front and rear correspond of device 7 and line plowing device is set, and the width of plough 7 is less than the spacing that two lines plough knife group, is 6cm, defeated kind
Pipe 601 is one group two-by-two, and every group of seed spout 601 is set with front and rear correspond of plough 7, and each seed spout 601 connects one
Feed mechanism for seed, kind of the mouth that goes out of two seed spouts 601 is located above the rear end of plough 7 respectively, as shown in figure 5, before two seed spouts 601
It is fixedly mounted successively afterwards and end bends towards both sides respectively, inverted y-type structure is formed, after two seeds 9 gone out in kind of mouth 4 are fallen
Fall and sowing row is formed in the row that loosens the soil, two one group of behaviors of sowing, the spacing between group and group is 10cm, and every group of width is
10cm and it is therein two sowing line space be 6cm, realize wheat narrow row, the sowing of space-in；
Described fertilizing mechanism includes the fertilizer box 8 in frame 2 and is sequentially arranged at the fertilizer apparatus and fertilizer delivering pipe of its lower end,
Fertilizer delivering pipe input is connected with fertilizer apparatus output end, and fertilizer apparatus and fertilizer delivering pipe are laterally uniform multiple, and each fertilizer delivering pipe is defeated
Go out end to set with front and rear correspond of a plough 7, in all fertilizer delivering pipes, three are middle fertilizer delivering pipe in one group, every group
Output end is connected with layer by layer manuring pipe 802, and the fertilizer delivering pipe output end of both sides is connected with individual layer fertilising pipe 803, layer by layer manuring pipe 802
It is fixedly connected with individual layer fertilising pipe 803 with the rear end of plough 7；The plough 7 is the prone shape in lower end, and lower end is
Spear 701, the working depth of plough 7 are 30cm, and layer by layer manuring pipe 802 is also the prone shape in lower end, layer by layer manuring pipe
802 rear side be provided with one group it is spaced from top to bottom go out fertile hole, go out fertile hole and be externally connected to guiding channel 804, such as Fig. 2 institutes
Show, guiding channel 804 for both ends open cavity and perpendicular to the rear end surface of layer by layer manuring pipe 802, all guiding channels 804 by
Top to bottm shortens successively, and the output end of all guiding channels 804 is located at the different depth in soil, and fertilizer is laggard by fertilizer delivering pipe
Enter in layer by layer manuring pipe 802, then exported from guiding channel 804, the soil between each both sides of furrowing blade 7 sowing row
Middle formation layer by layer manuring row, the depth of layer by layer manuring row is 8-25cm, and the output end working depth of individual layer fertilising pipe 803 is 8cm,
One individual layer fertilising pipe 803 forms an individual layer fertilising row, fertilising operation between the corresponding both sides of plough 7 sowing row
Afterwards, the fertilization structure of the cycling element of the individual layer fertilising behavior of a layer by layer manuring row and its both sides transversely, such as Fig. 4 are formd
Shown, either individual layer fertilising row or layer by layer manuring row, correspond to the cultivated knife group formation of the line in line plowing device two loosen the soil
OK, as post-job two sowings of sowing mechanism are gone, and the fertilizer on individual layer fertilising row and layer by layer manuring row top is Wheat Sowing
Kind row provides the nutrient needed for early growth period, and in spaced layer by layer manuring row, the fertilizer positioned at bottom can be wheat
Later growth provides nutrient, and longer-distance wheat can be promoted to be taken root to depths and both sides, is advantageous to wheat root life
It is long, can possess good lodging tolerance and absorb the ability of deep carbonate rocks, the growing way of wheat can be obviously promoted.
In order to which the seed of sowing realizes the covering of more preferable soil, the both sides of plough 7 are additionally provided with go out kind of mouth with its both sides before
Corresponding shallow loose furrowing blade 703 afterwards, the shallow outside of loose furrowing blade 703 are provided with wing shovel 702, wing shovel 702 be rear and front end sink and
The tabular of median rise, rear end extend to out the back upper place of kind of mouth；The working depth of shallow loose furrowing blade 703 is 12cm, and the wing shovels 702
Front end working depth be 8cm, the wing shovels 702 front ends and scoops up the soil of 8cm depth, and the soil scooped up shovels 702 upper surfaces along the wing
It is sent to the wing and shovels 702 rear ends, soil is covered on the sowing row that the corresponding seed spout 601 in plough both sides is formed.
After planting need to carry out suppression soil moisture conservation, suppression mechanism is provided with the pack roller of one group of press wheel, press wheel for surface
It is structure as a whole with pack roller, is provided with interval trough 501 between press wheel, both sides of the edge is provided with two on press wheel excircle
Individual annular protrusion 502, is groove 503 between two annular protrusions 502, press wheel and line plowing device be front and rear correspond set and
Width is identical, and the width of annular protrusion 502 is 2cm, and the annular protrusion 502 rolls to sowing row, and sowing line position puts to be formed
Gully, and the low bank of earth between fields formed after being rolled between two of same plough both sides sowing rows for groove 503, and two are sowed row
The low bank of earth between fields that outside is formed after then being rolled for interval trough 501, two kinds of low banks of earth between fields all provide more absorption moisture and nutrient for wheat
Soil space, be advantageous to wheat strong sprout and primary growth, meanwhile, the gully that wheat cultivation line position is put can also in precipitation or
The accumulation regions of moisture are formed after irrigation, the moisture sowed where wheat in row soil is the most abundant, is advantageous to wheat and spends jointing
Phase to this section of precipitation of blooming stage phase on the low side and the sensitive periods of moisture, is advantageous to the growth in wheat later stage and the lifting of yield.
Claims (5)
1. a kind of wheat narrow row line ploughs seeder, including hauling machine, the frame for being connected to by hanger bracket (1) hauling machine rear end
(2) rotary tillage mechanism, fertilizing mechanism, sowing mechanism and the suppression mechanism and being from the front to the back set in turn in frame (2), its
It is characterised by：Described rotary tillage mechanism includes cutter shaft (3) and one group of line plowing device being horizontally arranged on cutter shaft (3), the line
Plowing device includes fixed disk (301) and is separately positioned on the cultivated knife group of line of its both sides, and two lines are ploughed knife group and are circumferentially distributed respectively
Knife (302) is ploughed in the line on fixed disk (301) both sides end face and in two groups mutually to stagger, the line ploughs knife (302) as inner width
And the tabular that outer end is narrow, the thickness that line ploughs knife (302) are 2-8mm, the spacing distance of line plowing device is 8-12cm, line plowing device
Width is 5-10cm, and the working depth of line plowing device is not less than 5cm, and described sowing mechanism is provided with the one of horizontal laid out in parallel
Group goes out kind of a mouth (4), goes out kind of a mouth (4) and ploughs the front and rear one-to-one corresponding setting of knife group with line.
2. a kind of wheat narrow row line according to claim 1 ploughs seeder, it is characterised in that：Described suppression mechanism is table
Face is provided with the pack roller of one group of press wheel, and press wheel and pack roller are structure as a whole, and interval trough is provided between press wheel
(501) both sides of the edge, are provided with two annular protrusions (502) on press wheel excircle, are between two annular protrusions (502)
Groove (503), press wheel is set with the front and rear one-to-one corresponding of line plowing device and width is identical, and the width of annular protrusion (502) is
1.5-2.5cm。
3. a kind of wheat narrow row line according to claim 1 ploughs seeder, it is characterised in that：Described sowing mechanism includes
Plants case (6) in frame (2) and the feed mechanism for seed and seed spout (601) for being sequentially arranged at its lower end, seed spout (601) upper end and row
Kind device output end is connected, and lower end is kind of a mouth (4), and the sowing mechanism front end is provided with plough (7), plough (7) and line
Front and rear correspond of plowing device is set, and seed spout (601) is one group two-by-two, every group of seed spout (601) and before and after plough (7) one
One is correspondingly arranged, and kind of the mouth (4) that goes out of two seed spouts is located above plough (7) rear end respectively；Described fertilizing mechanism includes
Fertilizer box (8) in frame (2) and the fertilizer apparatus and fertilizer delivering pipe for being sequentially arranged at its lower end, fertilizer delivering pipe input and fertilizer apparatus are defeated
Go out end to be connected, fertilizer delivering pipe output end is set with front and rear correspond of plough (7).
4. a kind of wheat narrow row line according to claim 3 ploughs seeder, it is characterised in that：In described fertilizer delivering pipe, three
Individual is in one group, every group, and middle fertilizer delivering pipe output end is connected with layer by layer manuring pipe (802), and the fertilizer delivering pipe output end of both sides connects
Individual layer fertilising pipe (803) is connected to, layer by layer manuring pipe (802) and individual layer fertilising pipe (803) are fixed with plough (7) rear end to be connected
Connect；The plough (7) is the prone shape in lower end, and lower end is spear (701), and layer by layer manuring pipe (802) is also lower end
Prone shape, be provided with rear side of layer by layer manuring pipe (802) one group it is spaced from top to bottom go out fertile hole, go out outside fertile hole
Portion is connected with guiding channel (804), it is all go out guiding channel (804) output end corresponding to fertile hole form the layer by layer manuring of fertilizer
Unit；The working depth for the layer by layer manuring unit that the output end of described guiding channel (804) is formed is 8-25cm, and individual layer applies fertilizer
The output end working depth for managing (803) is 6-10cm, and plough (7) working depth is not less than 25cm.
5. a kind of wheat narrow row line according to claim 3 ploughs seeder, it is characterised in that：Described plough (7) two
Side is additionally provided with the shallow loose furrowing blade (703) for going out kind of mouth correspondence with its both sides, and the wing is provided with the outside of shallow loose furrowing blade (703)
Shovel (702), wing shovel (702) is rear and front end sinking and the tabular of median rise, rear end extend to out the back upper place of kind of a mouth (4)；
The working depth of shallow loose furrowing blade (703) is not less than 10cm, and the front end working depth of wing shovel (702) is not less than 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753043.0A CN107333477B (en) | 2017-08-29 | 2017-08-29 | Wheat narrow row line tillage planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753043.0A CN107333477B (en) | 2017-08-29 | 2017-08-29 | Wheat narrow row line tillage planter |
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| CN107333477A true CN107333477A (en) | 2017-11-10 |
| CN107333477B CN107333477B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710753043.0A Active CN107333477B (en) | 2017-08-29 | 2017-08-29 | Wheat narrow row line tillage planter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107787644A (en) * | 2017-12-01 | 2018-03-13 | 边建峰 | The plough and furrower assembly of a kind of wheat seeder |
| CN108521899A (en) * | 2018-03-28 | 2018-09-14 | 高源� | A kind of high low row plantation working rig |
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| JP2012135258A (en) * | 2010-12-27 | 2012-07-19 | National Agriculture & Food Research Organization | Seeding machine |
| CN103340037A (en) * | 2013-06-26 | 2013-10-09 | 山西河东雄风农机有限公司 | Ultra-narrow row rotary tillage and fertilization integrated type wheat high-yield seeding machine |
| CN104380865A (en) * | 2014-12-09 | 2015-03-04 | 中国农业大学 | Soil strip deep tillage, fertilization, backfill,corn sowing and pressing integrated machine |
| CN205755289U (en) * | 2016-05-15 | 2016-12-07 | 吴云青 | Seeder drives press wheel |
| CN207135462U (en) * | 2017-08-29 | 2018-03-27 | 中国农业大学 | A kind of wheat narrow row line ploughs seeder |
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| CN107787644A (en) * | 2017-12-01 | 2018-03-13 | 边建峰 | The plough and furrower assembly of a kind of wheat seeder |
| CN108521899A (en) * | 2018-03-28 | 2018-09-14 | 高源� | A kind of high low row plantation working rig |
| CN108521899B (en) * | 2018-03-28 | 2024-02-27 | 高源� | High-low row planting operation machine |
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