CN202262236U - Three-line weeding machine cultivation wheel component - Google Patents
Three-line weeding machine cultivation wheel component Download PDFInfo
- Publication number
- CN202262236U CN202262236U CN2011203284276U CN201120328427U CN202262236U CN 202262236 U CN202262236 U CN 202262236U CN 2011203284276 U CN2011203284276 U CN 2011203284276U CN 201120328427 U CN201120328427 U CN 201120328427U CN 202262236 U CN202262236 U CN 202262236U
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- wheel
- farming
- tine
- weeding
- teeth
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Abstract
The utility model provides a three-line weeding machine cultivation wheel component, which relates to an agriculture machine, in particular to mechanical intertillage and weeding operation equipment. The intertillage is applicable to the field management operation of hilly areas and greenhouse vegetable fields. The weeding is applicable to the field weeding of line space crops and rice in dry fields. The three-line weeding machine cultivation wheel component comprises a cultivation shaft, two cultivation wheels and two half cultivation wheels, wherein a half of earth loosening teeth arranged on each cultivation wheel adopts five teeth, a half of earth loosening teeth adopts four teeth, in addition, the teeth are in arrangement at intervals, and tooth tops and tooth seams of the adjacent earth loosening teeth are mutually staggered. The three-line weeding machine cultivation wheel component has the advantages that the shock fraction resistance performance is high, the cultivation missing and weeding missing phenomena are avoided, and in addition, the operation area is increased under the condition of not changing the power force.
Description
Technical field
The utility model relates to a kind of agricultural machinery, especially mechanization intertillage and weeding implement.Intertillage is applicable to the field management operation on knob and booth vegetable ground.Weeding is applicable to the line-spacing crop of dry land and the field weeding of paddy rice.
Background technology
Present a kind of Japan produces intertillage field weeding machine and is just beginning to get into domestic agricultural machinery market, and this type is made up of five big parts shown in Figure of description 1, box part 1, power transmission shaft parts 2, branch standing grain handle component 3, bracket component 4 and cultivated wheel component 5.Its operation principle is: gasoline engine drives intermediate propeller shaft, drives left and right two farming wheel of ploughing wheel component 5 through the worm and gear in the box part 1, thereby realizes intertill and clean tillage.Left and right sides nearside divider is housed on the bracket component 4, prevents that crops from having the entering of inclination to plough 5 li of wheel components.Divide standing grain handle component 3 that dashboard is installed and prevent that earth and grass from flying on the person.When this type carries out destructive testing in the Heilongjiang Province, find two big defectives: 1, when facility were met tip and hard object or stone, the back of tooth of tine ruptured easily; 2, existence is balked and is Lou removed phenomenon.When this type got into India market, same destructive testing had also drawn identical conclusion.For this reason Ministry of Agriculture Nanjing agricultural research my company has been proposed the requirement of " digesting and assimilating the back redevelopment ".My company thinks that problem mainly is present in cultivated wheel component after to this type analysis research, as: 1, tine is five teeth, and six tine crown positions are corresponding, cause slot partly to balk and Lou remove; 2, the back of tooth of tine is narrow, causes the defective of easy fracture.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned defective, provides the disconnected performance of a kind of antidetonation strong, and not having balks removes phenomenon with Louing, and the triplex row weeding tractor-ploughing wheel component of working area increase under the constant situation of power.
The mentality of designing of the utility model is: 1, Lou remove phenomenon to balking, half adopts five teeth with tine, and half adopts four teeth, is provided with at interval, and the crown of adjacent like this two tines and slot are just staggered to have come, and can not occur balking and Lou remove phenomenon; 2, the shock strength of raising tine has two kinds of methods, or suitably increases back of tooth width, or improves the tine strength of materials; 3, because the tine on the farming wheel has half to be reduced to four teeth by five teeth, and the weight of ploughing wheel component obviously alleviates, and the farming tooth reduces in addition, the corresponding decline of farming power, therefore the needed total output of whole cultivated wheel component obviously reduces; In order to make full use of the power of practicing thrift, the farming axle that can extend has increased the farming wheel.
Based on above-mentioned mentality of designing, the technical solution of the utility model is: triplex row weeding tractor-ploughing wheel component, and it comprises a farming axle and two farming wheels that are fixed on the farming axle, the both sides of these two farming wheel apportion box parts; Every farming wheel is made up of left and right two wheel hubs and some tines, and tine evenly is provided with along the wheel hub outer rim, and the two ends of tine are connected on left and right two wheel hubs; It is characterized in that: half adopts five teeth the tine that every farming is taken turns, and half adopts four teeth, and is provided with at interval, and the crown and the slot of adjacent tine are interlaced; The utility model also comprises two and half farming wheel, and every half farming wheel is made up of a wheel hub and some tines, and every tine all comprises two crowns, and tine evenly is provided with along the wheel hub outer rim, and the one of which end is fixed on the wheel hub; Two and half farming wheel is separately positioned between box part and the left and right farming wheel, and is fixedly connected with the farming axle; The tine of two and half farming wheel is separately positioned on the side that wheel hub leans on box part, and the gap between the two and half farming wheel is greater than the power transmission shaft diameter; Distance between distance between the wheel hub of two and half farming wheels and every last two wheel hubs of farming wheel and crop row be apart from equating, half farming wheel equates with the crop-planting width with distance between farming is taken turns.
Say that further in order to improve the shock strength of tine, the back of tooth width B of bidentate tine, four tooth tines and five tooth tines is 36～42 millimeters.
Say that further in order to improve the shock strength of tine, tine adopts the 65Mn steel.
The utility model has the advantages that: 1, half adopts five teeth with tine, and half adopts four teeth, is provided with at interval, and the crown of adjacent like this two tines and slot are just staggered to have come, and can not occur balking and Lou remove phenomenon; 2 or suitably increase back of tooth width, or improve the tine strength of materials, make the shock strength of tine meet agriculture requirement; 3, because the tine on the farming wheel has half to be reduced to four teeth by five teeth, and the weight of ploughing wheel component obviously alleviates, and the farming tooth reduces in addition, the corresponding decline of farming power, therefore the needed total output of whole cultivated wheel component obviously reduces; In order to make full use of the power of practicing thrift, our farming axle that extended has increased the farming wheel, has improved operating efficiency.
Description of drawings
Fig. 1 is intertillage field weeding machine installation diagram.
Fig. 2 is the utility model installation diagram.
Fig. 3 is the utility model farming wheel end view.
Fig. 4 is the utility model bidentate tine front view.
Fig. 5 is the utility model four tooth tine front views.
Fig. 6 is the utility model five tooth tine front views.
Among the figure: 1, box part, 2, the power transmission shaft parts, 3, divide the standing grain handle component, 4, bracket component; 5, plough wheel component, 6,15, the farming wheel, 7,13, sleeve pipe, 8, four tooth tines; 9, five tooth tines, 10, the farming axle, 11,14, wheel hub, 12, the bidentate tine.
Below in conjunction with accompanying drawing the utility model is elaborated.
Embodiment
Half farming wheel is made up of a wheel hub 11, six bidentate tines 12 and cubic sleeve pipe 13, and six bidentate tines 12 evenly are provided with along wheel hub 11 outer rims, and the one of which end is fixed on the wheel hub 11, and cubic sleeve pipe 13 runs through and be fixed in the center of wheel hub 11.Bidentate tine 12 adopts the 65Mn steel, and back of tooth width B is 36～42 millimeters.
Triplex row weeding tractor-ploughing wheel component is made up of a cubic farming axle 10, left farming wheel 15, right farming wheel 6, left half farming wheel and right half farming wheel.The centre position of four directions farming axle 10 is provided with box part 1.A left side half farming wheel is enclosed within respectively on the cubic farming axle 10 of box part 1 both sides with right half farming wheel symmetrically, the cubic sleeve pipe 13 that left half farming wheel and right half farming are taken turns respectively with cubic farming axle 10 axial restraints.Tine 12 on a left side half farming wheel and the right half farming wheel is separately positioned on the side that wheel hub 11 leans on box part 1, and the gap between the two and half farming wheel is greater than the intermediate propeller shaft diameter on the power transmission shaft parts 2.Distance between the wheel hub 11 on a left side half farming wheel and the right half farming wheel equates with the crop row distance.Left side farming wheel 15 is enclosed within on the cubic farming axle 10 in left half farming wheel left side, and right farming wheel 6 is enclosed within on the cubic farming axle 10 on right half farming wheel right side, left farming wheel 15, right farming wheel 6 respectively with cubic farming axle 10 axial restraints.The spacing that the spacing of left farming wheel 15 and left half farming wheel equals right farming wheel 6 and right half farming wheel equals the crop-planting width.
Claims (3)
1. triplex row weeding tractor-ploughing wheel component, it comprises a farming axle and two farming wheels that are fixed on the farming axle, the both sides of these two farming wheel apportion box parts; Every farming wheel is made up of left and right two wheel hubs and some tines, and tine evenly is provided with along the wheel hub outer rim, and the two ends of tine are connected on left and right two wheel hubs; It is characterized in that: half adopts five teeth the tine that every farming is taken turns, and half adopts four teeth, and is provided with at interval, and the crown and the slot of adjacent tine are interlaced; The utility model also comprises two and half farming wheel, and every half farming wheel is made up of a wheel hub and some tines, and every tine all comprises two crowns, and tine evenly is provided with along the wheel hub outer rim, and the one of which end is fixed on the wheel hub; Two and half farming wheel is separately positioned between box part and the left and right farming wheel, and is fixedly connected with the farming axle; The tine of two and half farming wheel is separately positioned on the side that wheel hub leans on box part, and the gap between the two and half farming wheel is greater than the power transmission shaft diameter; Distance between distance between the wheel hub of two and half farming wheels and every last two wheel hubs of farming wheel and crop row be apart from equating, half farming wheel equates with the crop-planting width with distance between farming is taken turns.
2. according to the described triplex row weeding of claim 1 tractor-ploughing wheel component, it is characterized in that: the back of tooth width B of bidentate tine, four tooth tines and five tooth tines is 36～42 millimeters.
3. according to the described triplex row weeding of claim 1 tractor-ploughing wheel component, it is characterized in that: tine adopts the 65Mn steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203284276U CN202262236U (en) | 2011-09-04 | 2011-09-04 | Three-line weeding machine cultivation wheel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203284276U CN202262236U (en) | 2011-09-04 | 2011-09-04 | Three-line weeding machine cultivation wheel component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202262236U true CN202262236U (en) | 2012-06-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203284276U Withdrawn - After Issue CN202262236U (en) | 2011-09-04 | 2011-09-04 | Three-line weeding machine cultivation wheel component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202262236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2011
- 2011-09-04 CN CN2011203284276U patent/CN202262236U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20130731 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20130731 |
|
| RGAV | Abandon patent right to avoid regrant |