CN2139342Y - Ridge working intertilling weeder - Google Patents
Ridge working intertilling weeder Download PDFInfo
- Publication number
- CN2139342Y CN2139342Y CN 92232693 CN92232693U CN2139342Y CN 2139342 Y CN2139342 Y CN 2139342Y CN 92232693 CN92232693 CN 92232693 CN 92232693 U CN92232693 U CN 92232693U CN 2139342 Y CN2139342 Y CN 2139342Y
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- ridge
- weeds
- hoeing
- seat
- furrow
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Abstract
The utility model relates to a weeder, which is mainly characterized in that the first beam and second beam of the machine frame of the weeder are respectively provided with a big shovel seat and a small shovel seat which are evenly distributed and interphased at the arrangement of ridge spacing, a furrow ridge end weeding device is arranged on the small shovel seat of the furrow, and a preventable servo-actuated ridge bed wedding device is arranged on the big shovel seat of the ridge bed. The ridge working intertilling weeder can achieves the working, such as full weeding, deep scarification of furrow, and earth covering and ridging at one time. The ridge working intertilling weeder has the advantages of high weeding efficiency and low seedling damaging rate, solving the phenomenon for seedling pressing and seedling blocking during the process of intertilling work.
Description
The utility model relates to a kind of farm machinery, especially a kind of ridge culture cultivation uproot machine.
Usually the double seedlings band is one of " cultivation of three ridges " well stimulation on the ridge, but this has brought certain difficulty also for the artificial or mechanical weeds of uprooting the seedling interband.Present stage has only by chemical herbicide and eliminates weeds between seedling.Owing to use chemical herbicide not only to improve production cost, and increased the drug residue of chemical herbicide in the soil, influence the second stubble crop growth; In addition, also contaminated environment the more important thing is that causing soil compaction between seedling, edaphon activity to slow down causes the crops growth of seedling slow.For this reason, be badly in need of at present a kind ofly adapting to the comprehensive weeding of ridge culture and loosening the soil the facility of hoeing up weeds of earthing again.Chinese patent CN88201496.X number a kind of grass-remover is disclosed in the recent period, but this machine is a kind of ridging intertillage, former ridge Po Cha Huai kind, moisture in the soil button kind is drawn on the level land, the field comprehensive farm machinery of operation such as hoe up weeds, it be in the prior art with big, in, the supporting farm machinery of small tractor can only be finished the individual event operation, plant equipment investment and farm work cost have been increased, having increased the weight of problems such as peasant burden designs, this grass-remover working width is 1.4 meters, mating power is a wheel tractor, the part of hoeing up weeds of every grass-remover is two groups of blades, each ridge platform has only one group of blade, this machine can not carry out hoeing up weeds between seedling, wiped the bar winding during work and influenced the effect of hoeing up weeds, and two groups of blades are to make the blade rotary weeding by little four-wheel through-drive power, mainly being to plant on performance, can only carrying out hoeing up weeds before the seedling, is kind of a compact simplified grass-remover, therefore, hoe up weeds between the seedling of three ridges of double seedlings band cultivation on this machine incompatibility ridge.
The utility model is at above-mentioned situation, designed a kind ofly can adapt on the ridge cultivation of double seedlings band three ridges and can eliminate seedling band weeds, again can loose warm and sunny seedling between soil, and it is effective to hoe up weeds, the ridge culture cultivation uproot machine that seedling-damaging ratio is low.
The utility model is achieved by following manner: a kind of ridge culture cultivation uproot machine, comprise frame and on the hanger bracket that can be connected and frame front end with tractor install and be connected also symmetrically arranged two gauge wheels by support and by regulating adjusting device that pin and adjustable plate and rise knothole thereof constitute, frame is formed along the beams fixed installation by crossbeam of three crossbeams of front and back and four, it is characterized in that: it is big to arrange several that be respectively equipped with even cloth and alternate setting in two gauge wheel positions of first crossbeam of frame and the corresponding front of second crossbeam by row spacing, scuppit seat and scuppit seat, be provided with furrow ridge group weeding device on the scuppit seat of furrow being positioned at, on big shovel seat that is positioned at the ridge platform and frame back needle beam, be provided with the ridge grass hoing device of the hinged type prevented servo-actuated, simultaneously be provided with on the 3rd crossbeam that the earthing ploughshare is tried to stop people from fighting each other and thereon and by the triangular draw bar suspension rod and on spring but the earthing ploughshare of servo-actuated is installed, above-mentioned alleged several are big, scuppit seat and scuppit seat, refer to arrange the big of even cloth and alternate setting by row spacing on first crossbeam and second crossbeam, the scuppit seat, can select 7 or 9 for use according to present general six ridges and eight ridges, what provide among Fig. 2 is 7 (because of Fig. 2 provides left-half along the center symmetry), promptly be provided with 5 and 2 on first and second crossbeams, certainly also can adopt 9 or other situation etc., like this, the number that careless device and ridge grass hoing device are helped in corresponding furrow ridge as hereinbefore, promptly be laid with 7 or 9 furrow ridge group weeding device on first and second crossbeams, the needle beam of on the big shovel seat of their the alternate setting in centre and frame back is provided with 6 or 8 ridge grass hoing devices.The furrow ridge group weeding device that is provided with on the scuppit seat that is positioned at furrow thus, can be three toothings, promptly its center be long furrow weeding hoe, and both sides are the short slightly ridge group weeding hoe of symmetry, they are the clockwise direction bending, and wherein ridge group weeding hoe tip is wide slightly triangle spear.Hinged ridge grass hoing device that can the servo-actuated of harm type is set on said big shovel seat that is positioned at the ridge platform and the frame back needle beam, a beloid convex framework is arranged, its front end and big shovel seat are hinged, and two frame symmetries of aft section are hinged with suspension rod and spring thereof, the suspension rod upper end is hinged by the needle beam of rise and fall clamp and frame back, before the convex framework, back two parts divide two rows to be crisscross arranged by axle and the rotatable fluted disc of hoeing up weeds of bearing installation, it can be front-seat uniformly to be provided with four, wherein in convex framework previous section, be provided with two, and its both sides, outside respectively are provided with one, the convex framework aft section of arranging in the back is uniform to be provided with three, before, back each fluted disc of hoeing up weeds of two rows is at a distance of 50 centimetres, promptly before, back two each fluted disc of hoeing up weeds of row can form spacing on the platform of ridge be 50 centimetres the band of hoeing up weeds.The said fluted disc of hoeing up weeds comprise wheel hub and on the tooth of hoeing up weeds of installation evenly is set, usually on each wheel hub 15～20 teeth of hoeing up weeds are installed, the best is 16～18, and tooth length is 15～25 centimetres, the best is 20 centimetres, each tooth of hoeing up weeds is the clockwise direction bending, and the fluted disc of hoeing up weeds can be installed on the convex framework by bearing in the wheel hub and axle.This grass-remover is supporting with the soybean precise sower, mainly adapt to corn, soybean broadcast preceding, broadcast back, seedling before, hoe up weeds behind the seedling comprehensively, furrow is pine deeply, ridge group hoes up weeds, operation procedures such as earthing are once finished, and also can decompose according to user's needs certainly and use.Using method is as follows:
1, according to the weed growth state: weeds are hoed up weeds effect for best in the budding period.Broadleaved herb should be before the root system expansion, and grassy weed is before tri-leaf period, and first pass is hoed up weeds and can before soybean emerges weeds be eliminated in the young shoot phase, determines hoe tooth embedded depth deeply by soybean cloth, can take root the eave tile phase soybean and carry out.Hoe up weeds for second time and should grow two true leaves soybean, the first pass intertillage finishes.Hoe up weeds for the 3rd time and should after second time intertillage finishes, carry out.Giving birth to rule according to weeds can carry out 3-5 time usually.
2, the choose reasonable traction speed of a motor vehicle: the best speed of a motor vehicle be the 9-10 km/hour.
3, hoe tooth embedded depth is, first pass hoe tooth embedded depth is 4-5 centimetre, and second time hoe tooth embedded depth is 5-6 centimetre; The 3rd time hoe tooth embedded depth is 5-7 centimetre, suitably grasps the embedded depth of hoeing up weeds according to weeds cardinal sum kind, and the dark more effect of hoeing up weeds of burying is good more.
4, the warm and sunny effect of hoeing up weeds of loose soil is more effective than soil compaction.
Levelling of this machine and application notice are as follows:
1, grass-remover should raise the complete machine frame at platform and is in level before operation, and the crown of the fluted disc of hoeing up weeds on each ridge all should be on a plane.
2, hoeing up weeds fluted disc should be vertical with ground, and the end face run-out tolerance should be greater than the 1-2 millimeter.
3, level is answered in every single fluted disc front and back of hoeing up weeds of organizing.Can be by the suspension rod adjustment of rising and falling.
4, whether the running check fluted disc is out of shape, and flexibly whether rotating, whether fixed screw tightens up.
5, in time remove earth and the foreign material of hanging on the tooth of hoeing up weeds.
6, every workload is put the oil in bearing at 1000 mu of left and right sides Shi Ying.
The important technological parameters of this grass-remover is:
1, overall dimensions: (length * wide * height) 2252 * 4910 * 1350(millimeter)
2, mating power: Dongfanghong-802 Dongfanghong-75 tractor
3, construction weight: 1340 kilograms
4, operation line number: 6 row or 8 row (i.e. 6 ridges or 8 ridges)
5, the Dan Long component width of hoeing up weeds: 350 millimeters
6, the Dan Long parts overall dimensions of hoeing up weeds:
(length * wide * height) 1420 * 350 * 500(millimeter)
7, rotary weeding dish number: 24 at front row, 18 of back rows
8, operating efficiency: 300-450 mu/class
9, operating rate: the 8-12 km/hour
10, working width: 4.2 meters
11, hoe tooth penetrating angle: 90 °
This grass-remover is compared with prior art has following advantage:
1, one-machine-multi-function.Dark pine, hoe up weeds, earthing or the like operation once finishes.
2, seedling-damaging ratio is low, and seedling-damaging ratio is not more than 2%.The fluted disc of hoeing up weeds of rotation is the single-deck single shaft, and the different cloth fluted disc that buries staggers, thereby reduces end soil, pick seedling, hang shortcomings such as grass.
3, the rate height of hoeing up weeds, the annual single, double cotyledon weeds rate of hoeing up weeds is more than 95%.Rotation fluted disc diameter, increment linear velocity height, hoe tooth running orbit is 5 centimetres.Can adopt the low speed traction power still can obtain the effect of efficiently hoeing up weeds for this reason.
Cause when 4, thoroughly solving the intertillage operation and press seedling, bury the seedling phenomenon.Because intertillage causes the pressure seedling, it is very serious to bury seedling, makes it to be short of seedling, and disconnected seedling influences crop yield and can't solve for many years.This grass-remover is accomplished to revolve behind the first pine, and furrow is smashed and shifted onto to the soil block of gathering around on the seedling band, and seedling is propped up.Be that corn, soybean are kept a full stand of seedings, a quantum jump on the seedling-protection agronomy.
5, dark pine, hoe up weeds, earthing once finishes, and can improve machine work efficient, reduces oil consumption.
6, the soil between seedling that can loosen improves the permeability of soil, and favourable heating being put the cold seedling development that promotes.
7, this machine is simple in structure, and is easy to use, fault is few, efficient is high.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Among the figure: 1 gauge wheel, 2 supports, 3 regulate slightly, 4 adjustable plates (depth adjusting plate), 5 scuppit seats, 6 big shovel seats, 7 first crossbeams, 8 hanger brackets, 9 along beam, 10 second crossbeams, 11 the 3rd crossbeams, 12 earthing ploughshares are tried to stop people from fighting each other, the needle beam of 13 frame back (or claiming to rise and fall square shaft), 14 clamps that rise and fall, 15 suspension rods (convex framework rear suspension bar), 17 springs (being the suspension rod coil tension spring), 18 earthing ploughshare tooth bolts, 19 earthing ploughshares, 20 earthing ploughshare set bolts, the fluted disc of hoeing up weeds is arranged in 21 backs, 22 triangular draw bars (earthing ploughshare triangular draw bar), 23 convex frameworks, 24 and bearing, the 25 front rows fluted disc of hoeing up weeds, 26 convex framework connecting pins, 27 ridges group weeding hoe, 28 furrow weeding hoes, 29 hangers.
Most preferred embodiment of the present utility model, as shown in Figure 1, 2.A kind of ridge culture cultivation uproot machine, comprise frame and on the hanger bracket 8 that can be connected and frame front end with tractor by support 2 and by regulating pin 3 and adjustable plate 4 and raising adjusting device that knothole constitutes and install and is connected also symmetrically arranged two gauge wheels 1, frame is by three crossbeams 7 of front, 10,11 and little horizontal 13 beam of back and four form along beams 9 fixed installations, it is characterized in that: it is big to arrange several that be respectively equipped with even cloth and alternate setting in two gauge wheels, 1 position of first crossbeam 7 of frame and second crossbeam, 10 corresponding fronts by row spacing, scuppit seat 5,6 and scuppit seat 5, be provided with furrow ridge group weeding device on the scuppit seat 5 of furrow being positioned at, on big shovel seat 6 that is positioned at the ridge platform and frame back needle beam 13, be provided with hinged ridge grass hoing device that can the servo-actuated of harm type, simultaneously be provided with on the 3rd crossbeam 11 the earthing ploughshare try to stop people from fighting each other 12 and thereon and by triangular draw bar suspension rod 16 and on spring 17 but the earthing ploughshare 19 of servo-actuateds is installed, above-mentioned alleged several are big, scuppit seat 5,6 and scuppit seat 5, refer to arrange the big of even cloth and alternate setting by row spacing on first crossbeam 7 and second crossbeam 10, scuppit seat 5,6, can select 7 or 9 for use according to present general six ridges and eight ridges, what provide among Fig. 2 is 7 (because of Fig. 2 provides left-half along the center symmetry), promptly be provided with 5 and 2 on first and second crossbeams, certainly also can adopt 9 or other situation etc., like this, the number that careless device and ridge grass hoing device are helped in corresponding furrow ridge as hereinbefore, promptly be laid with 7 or 9 furrow ridge group weeding device on first and second crossbeams, the needle beam 13 of on the big shovel seat 6 of their the alternate setting in centre and frame back is provided with 6 or 8 ridge grass hoing devices.The furrow ridge group weeding device that is provided with on the scuppit seat 5 that is positioned at furrow thus, can be three toothings, be that its center is long furrow weeding hoe 28, both sides are the short slightly ridge group weeding hoe 27 of symmetry, they are the clockwise direction bending, and wherein ridge group weeding hoe 27 tips are wide slightly triangle spear.Hinged ridge grass hoing device that can the servo-actuated of harm type is set on said big shovel seat 6 that is positioned at the ridge platform and the frame back needle beam 13, a beloid convex framework 23 is arranged, its front end and big shovel seat 6 are hinged, and two frame symmetries of aft section are hinged with suspension rod 15 and spring 17 thereof, suspension rod 15 upper ends are hinged with the needle beam 13 of frame back by the clamp 14 that rises and falls, before convex framework 23, back two parts divide two rows to be crisscross arranged by axle and the rotatable fluted disc 25 of hoeing up weeds of bearing 24 installations, 21, it can be front-seat uniformly to be provided with four, wherein in convex framework 23 previous sections, be provided with two, and its both sides, outside respectively are provided with one, convex framework 23 aft section of arranging in the back are uniform to be provided with three, before, back two each fluted disc 25 of hoeing up weeds of row, 21 at a distance of 50 centimetres, promptly before, back two each fluted disc 25 of hoeing up weeds of row, 21 can to form spacing on the platform of ridge be 50 centimetres the band of hoeing up weeds.The said fluted disc 25,21 of hoeing up weeds comprise wheel hub and on the tooth of hoeing up weeds of installation evenly is set, usually on each wheel hub 15～20 teeth of hoeing up weeds are installed, the best is 16～18, and tooth length is 15～25 centimetres, the best is 20 centimetres, each tooth of hoeing up weeds is the clockwise direction bending, and the fluted disc 25,21 of hoeing up weeds can be installed on the convex framework 23 by bearing in the wheel hub and axle 24.
The important technological parameters of this grass-remover is:
1, overall dimensions: (length * wide * height) 2252 * 4910 * 1350(millimeter)
2, mating power: Dongfanghong-802 Dongfanghong-75 tractor
3, construction weight: 1340 kilograms
4, operation line number: 6 row or 8 row (i.e. 6 ridges or 8 ridges)
5, the Dan Long component width of hoeing up weeds: 350 millimeters
6, the Dan Long parts overall dimensions of hoeing up weeds:
(length * wide * height) 1420 * 350 * 500(millimeter)
7, rotary weeding dish number: 24 at front row, 18 of back rows
8, operating efficiency: 300-450 mu/class
9, operating rate: the 8-12 km/hour
10, working width: 4.2 meters
11, hoe tooth penetrating angle: 90 °
This grass-remover is supporting with the soybean precise sower, mainly adapts to corn, that soybean is broadcast is preceding, broadcast back, seedling before, hoe up weeds behind the seedling comprehensively, furrow is pine deeply, ridge group hoes up weeds, operation procedures such as earthing are once finished, and also can decompose according to user's needs certainly and use.
Claims (4)
1, a kind of ridge culture cultivation uproot machine, comprise frame and on the hanger bracket that can be connected and frame front end with tractor install and be connected also symmetrically arranged two gauge wheels by support and by regulating adjusting device that pin and adjustable plate and rise knothole thereof constitute, frame is formed along the beams fixed installation by crossbeam of three crossbeams of front and back and four, it is characterized in that: it is big to arrange several that be respectively equipped with even cloth and alternate setting in two gauge wheel positions of first crossbeam of frame and the corresponding front of second crossbeam by row spacing, scuppit seat and scuppit seat, be provided with furrow ridge group weeding device on the scuppit seat of furrow being positioned at, on big shovel seat that is positioned at the ridge platform and frame back needle beam, be provided with hinged ridge grass hoing device that can the servo-actuated of harm type, but simultaneously be provided with on the 3rd crossbeam that the earthing ploughshare is tried to stop people from fighting each other and thereon and by the triangular draw bar suspension rod and on spring the earthing ploughshare of servo-actuated is installed.
2, grass-remover as claimed in claim 1, it is characterized in that the said furrow ridge group weeding device that is provided with on the scuppit seat of furrow that is positioned at, can be three toothings, be that its center is long furrow weeding hoe, both sides are the short slightly ridge group weeding hoe of symmetry, they are the clockwise direction bending, and wherein ridge group weeding hoe tip is wide slightly triangle spear.
3, as claim 1 or 2 or the grass-remover stated, it is characterized in that being provided with on said big shovel seat that is positioned at the ridge platform and the frame back needle beam hinged ridge grass hoing device that can the servo-actuated of harm type, a beloid convex framework is arranged, its front end and big shovel seat are hinged, and two frame symmetries of aft section are hinged with suspension rod and spring thereof, the suspension rod upper end is hinged by the needle beam of rise and fall clamp and frame back, before the convex framework, back two parts divide two rows to be crisscross arranged by axle and the rotatable fluted disc of hoeing up weeds of bearing installation, it can be front-seat uniformly to be provided with four, wherein in convex framework previous section, be provided with two, and its both sides, outside respectively are provided with one, the convex framework aft section of arranging in the back is uniform to be provided with three, before, back each fluted disc of hoeing up weeds of two rows is at a distance of 50 centimetres, promptly before, back two each fluted disc of hoeing up weeds of row can form spacing on the platform of ridge be 50 centimetres the band of hoeing up weeds.
4, grass-remover as claimed in claim 3, it is characterized in that the said fluted disc of hoeing up weeds comprise wheel hub and on the tooth of hoeing up weeds of installation evenly is set, usually on each wheel hub 15～20 teeth of hoeing up weeds are installed, the best is 16～18, and tooth length is 15～25 centimetres, the best is 20 centimetres, and each tooth of hoeing up weeds is the clockwise direction bending, and the fluted disc of hoeing up weeds can be installed on the convex framework by bearing in the wheel hub and axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92232693 CN2139342Y (en) | 1992-09-05 | 1992-09-05 | Ridge working intertilling weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92232693 CN2139342Y (en) | 1992-09-05 | 1992-09-05 | Ridge working intertilling weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139342Y true CN2139342Y (en) | 1993-08-04 |
Family
ID=33775199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92232693 Expired - Fee Related CN2139342Y (en) | 1992-09-05 | 1992-09-05 | Ridge working intertilling weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139342Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926238A (en) * | 2010-04-27 | 2010-12-29 | 孙光斌 | Grass spader for crop row cultivating |
| CN102388688A (en) * | 2011-09-04 | 2012-03-28 | 江苏云马农机制造有限公司 | Three-row weeder tilling wheel component |
| CN104885605A (en) * | 2015-06-11 | 2015-09-09 | 孙吴县农发农业机械有限公司 | Ridge and ridge side comprehensive soil-loosing and weeding operation machine |
| CN106993409A (en) * | 2017-05-27 | 2017-08-01 | 宁夏萌塞杞种植专业合作社 | Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant |
| CN107852875A (en) * | 2017-11-27 | 2018-03-30 | 荆州市俏佳人生物科技有限公司 | A kind of multifunctional fertilising device |
-
1992
- 1992-09-05 CN CN 92232693 patent/CN2139342Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926238A (en) * | 2010-04-27 | 2010-12-29 | 孙光斌 | Grass spader for crop row cultivating |
| CN101926238B (en) * | 2010-04-27 | 2013-03-27 | 孙光斌 | Grass spader for crop row cultivating |
| CN102388688A (en) * | 2011-09-04 | 2012-03-28 | 江苏云马农机制造有限公司 | Three-row weeder tilling wheel component |
| CN102388688B (en) * | 2011-09-04 | 2013-07-31 | 江苏云马农机制造有限公司 | Three-row weeder tilling wheel component |
| CN104885605A (en) * | 2015-06-11 | 2015-09-09 | 孙吴县农发农业机械有限公司 | Ridge and ridge side comprehensive soil-loosing and weeding operation machine |
| CN106993409A (en) * | 2017-05-27 | 2017-08-01 | 宁夏萌塞杞种植专业合作社 | Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant |
| CN107852875A (en) * | 2017-11-27 | 2018-03-30 | 荆州市俏佳人生物科技有限公司 | A kind of multifunctional fertilising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |