CN101361418A - Heavy double-side land preparation device - Google Patents
Heavy double-side land preparation device Download PDFInfo
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- CN101361418A CN101361418A CNA2008101372487A CN200810137248A CN101361418A CN 101361418 A CN101361418 A CN 101361418A CN A2008101372487 A CNA2008101372487 A CN A2008101372487A CN 200810137248 A CN200810137248 A CN 200810137248A CN 101361418 A CN101361418 A CN 101361418A
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- stubble
- cutter shaft
- shaft
- rotary tillage
- power transmission
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Abstract
The invention discloses a heavy double side pass soil preparation machine and relates to a soil preparation machine of the agricultural machines; the heavy double side pass soil preparation machine improves the working ability of the soil preparation machine, solves the problem of incomplete balance of the weight division of the soil preparation machine and comprises a frame, a main transmission case, a left stubble-cleaning cutter shaft gear box and a right stubble-cleaning cutter shaft gear box, a left rotary tillage cutter shaft gear box and a right rotary tillage cutter shaft gear box, a left stubble-cleaning cutter shaft assembly and a right stubble-cleaning cutter shaft assembly and a left rotary tillage cutter shaft assembly and a right rotary tillage cutter shaft assembly, wherein, the left stubble-cleaning cutter shaft gear box and the left rotary tillage cutter shaft gear box are both arranged on the outer wall of a left side plate, the right stubble-cleaning cutter shaft gear box and the right rotary tillage cutter shaft gear box are both arranged on the outer wall of a right side plate, the left stubble-cleaning cutter shaft assembly and the right stubble-cleaning cutter shaft assembly are coaxial, and the left rotary tillage cutter shaft assembly and the right rotary tillage cutter shaft assembly are coaxial. As the four gear boxes are symmetrically arranged on the left, the right, the front and the back, the soil preparation machine is balance in any direction, has balance weight division and improves the working stability of the soil preparation machine greatly; the soil preparation machine lengthens the rotary tillage cutter shaft and the stubble-cleaning cutter shaft one time, thus increasing the working ability and the efficiency one time.
Description
Technical field
The present invention relates to the soil preparation machine in a kind of agricultural machinery.
Background technology
Publication number be CN2552303's " Multifunction soil preparation machine " a kind of soil preparation machine is disclosed, as depicted in figs. 1 and 2, these facility have that complete machine configuration is reasonable, in light weight, reliable transmission, the steady safety of operation, operation quality is good, efficient is high, fault is few characteristics, once go to the field and can finish stubble-cleaning, rotary tillage, dark pine, ridging, suppression operation.But because need be rotary ploughing cutter shaft 11 and stubble ploughing knife pivot 8 certain distance that on fore-and-aft direction, staggers, make the center of gravity of rotary ploughing cutter shaft gear-box 17 and stubble ploughing knife pivot gear-box 7 certain distance that on fore-and-aft direction, also staggers, it is all asymmetric to make that the overall weight of soil preparation machine distributes on fore-and-aft direction and left and right directions, causes the distribution of weight of soil preparation machine imperfectly equalized.In addition, along with the development of Tendency of Agricultural Machinery in Chinaization, farm tractor power constantly increases, and objectively provides the support on the power for farm machinery improve ability to work.And at present the rotary ploughing cutter shaft and the stubble ploughing knife pivot of soil preparation machine are all shorter, and the width on the whole ground of single is very limited, drag the suspicion that existing soil preparation machine has " low load with strong power " with the tractor of high-power.Therefore be necessary to improve the ability to work of existing soil preparation machine.
Summary of the invention
The purpose of this invention is to provide a kind of heavy double-side land preparation device, improve the ability to work of soil preparation machine on the one hand, solve the imperfectly equalized problem of distribution of weight of soil preparation machine on the other hand.It comprises right plate 53, left plate 54, frame and main transmission box 51 that rear cross beam 55 and front beam 56 are constituted, main transmission box 51 is fixed on right plate 53, left plate 54, on the centre position of the rectangle frame body structure that rear cross beam 55 and front beam 56 are surrounded, riser 64 in the middle of it also comprises, left side stubble ploughing knife pivot gear-box 57, right stubble ploughing knife pivot gear-box 58, left-handed cultivated knife shaft gear case 59, knife shaft gear case 69 is ploughed in dextrorotation, left side stubble ploughing knife pivot assembly 60, right stubble ploughing knife pivot assembly 61, left-handed cultivated cutter shaft assembly 62, cutter shaft assembly 63 is ploughed in dextrorotation, left side rotary tillage power transmission shaft 65, right side rotary tillage power transmission shaft 66, left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68, the two ends of a power take-off 511 of main transmission box 51 connect an end of left side rotary tillage power transmission shaft 65 and an end of right side rotary tillage power transmission shaft 66 respectively, the two ends of No. two power take-offs 512 of main transmission box 51 connect an end of left side stubble-cleaning power transmission shaft 67 and an end of right side stubble-cleaning power transmission shaft 68 respectively, left side stubble ploughing knife pivot gear-box 57 and left-handed cultivated knife shaft gear case 59 are arranged on the outer wall of left plate 54, right stubble ploughing knife pivot gear-box 58 and dextrorotation are ploughed knife shaft gear case 69 and are arranged on the outer wall of right plate 53, middle riser 64 is fixed on the centre position of frame below and is parallel to left plate 54 and right plate 53, in the middle of being connected in, left side stubble ploughing knife pivot assembly 60 is connected between riser 64 and the left plate 54 and with the power take-off of left stubble ploughing knife pivot gear-box 57, in the middle of being connected in, right stubble ploughing knife pivot assembly 61 is connected between riser 64 and the right plate 53 and with the power take-off of right stubble ploughing knife pivot gear-box 58, in the middle of being connected in, left-handed cultivated cutter shaft assembly 62 is connected between riser 64 and the left plate 54 and with the power take-off of left-handed cultivated knife shaft gear case 59, in the middle of being connected in, the cultivated cutter shaft assembly 63 of dextrorotation is connected between riser 64 and the right plate 53 and with the power take-off of the cultivated knife shaft gear case 69 of dextrorotation, left side stubble ploughing knife pivot assembly 60 and right stubble ploughing knife pivot assembly 61 coaxial lines, left-handed cultivated cutter shaft assembly 62 is ploughed cutter shaft assembly 63 coaxial lines with dextrorotation, the other end of left side rotary tillage power transmission shaft 65 and the other end of right side rotary tillage power transmission shaft 66 are connected on the power input shaft of left-handed cultivated knife shaft gear case 59 and the cultivated knife shaft gear case 69 of dextrorotation, and the other end of the other end of left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68 is connected on the power input shaft of left stubble ploughing knife pivot gear-box 57 and right stubble ploughing knife pivot gear-box 58.
In the present invention, the direction of advance of definition soil preparation machine is the place ahead of soil preparation machine, thereby is the left side and the right side of the definite soil preparation machine of visual direction with the direction that whole machine advances.During work, the power of tractor output shaft at first is delivered to main transmission box 51, two power take-offs of main transmission box 51 power distribution in four gear-boxes that are arranged on the frame both sides equably, again by these four gear-boxes on transmission of power to four cutter shaft.Since four cutter shafts be about, front and back are symmetrically arranged, four gear-boxes also be about, front and back are symmetrically arranged, main transmission box 51 is positioned at the centre position of frame, therefore soil preparation machine is not laid particular stress in any one direction, the distribution of weight of soil preparation machine is in admirable proportion, and has improved the stability of soil preparation machine work greatly.The present invention has extended one times to rotary ploughing cutter shaft and stubble ploughing knife pivot, and ability to work and efficient have also strengthened one times naturally, matches with the tractor of high-power just, extremely is suitable for 120 horsepowers of tillage operations to 200 horsepowers of tractors.Characteristics of the present invention are: the workpiece moment of torsion that frame is firm, global design is rationally compact, transfer motion power disperses, be used for transmission of power is little, multinomial whole ground purposes such as can realize stubble-cleaning, loosen the soil.
Description of drawings
Fig. 1 and Fig. 2 are the structural representations of prior art, Fig. 3 is a right side view of the present invention, and Fig. 4 is a left side view of the present invention, and Fig. 5 is a drive connection schematic diagram of the present invention, Fig. 6 is the structural representation of embodiment three, and Fig. 7 is the structural representation of embodiment four.
Embodiment
Embodiment one: specify present embodiment below in conjunction with Fig. 3, Fig. 4 and Fig. 5.Present embodiment is by right plate 53, left plate 54, the frame that rear cross beam 55 and front beam 56 are constituted, main transmission box 51, middle riser 64, left side stubble ploughing knife pivot gear-box 57, right stubble ploughing knife pivot gear-box 58, left-handed cultivated knife shaft gear case 59, knife shaft gear case 69 is ploughed in dextrorotation, left side stubble ploughing knife pivot assembly 60, right stubble ploughing knife pivot assembly 61, left-handed cultivated cutter shaft assembly 62, cutter shaft assembly 63 is ploughed in dextrorotation, left side rotary tillage power transmission shaft 65, right side rotary tillage power transmission shaft 66, left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68 are formed, main transmission box 51 is fixed on right plate 53, left plate 54, on the centre position of the rectangle frame body structure that rear cross beam 55 and front beam 56 are surrounded, the two ends of a power take-off 511 of main transmission box 51 connect an end of left side rotary tillage power transmission shaft 65 and an end of right side rotary tillage power transmission shaft 66 respectively, the two ends of No. two power take-offs 512 of main transmission box 51 connect an end of left side stubble-cleaning power transmission shaft 67 and an end of right side stubble-cleaning power transmission shaft 68 respectively, left side stubble ploughing knife pivot gear-box 57 and left-handed cultivated knife shaft gear case 59 are arranged on the outer wall of left plate 54, right stubble ploughing knife pivot gear-box 58 and dextrorotation are ploughed knife shaft gear case 69 and are arranged on the outer wall of right plate 53, middle riser 64 is fixed on the centre position of frame below and is parallel to left plate 54 and right plate 53, in the middle of being connected in, left side stubble ploughing knife pivot assembly 60 is connected between riser 64 and the left plate 54 and with the power take-off of left stubble ploughing knife pivot gear-box 57, in the middle of being connected in, right stubble ploughing knife pivot assembly 61 is connected between riser 64 and the right plate 53 and with the power take-off of right stubble ploughing knife pivot gear-box 58, in the middle of being connected in, left-handed cultivated cutter shaft assembly 62 is connected between riser 64 and the left plate 54 and with the power take-off of left-handed cultivated knife shaft gear case 59, in the middle of being connected in, the cultivated cutter shaft assembly 63 of dextrorotation is connected between riser 64 and the right plate 53 and with the power take-off of the cultivated knife shaft gear case 69 of dextrorotation, left side stubble ploughing knife pivot assembly 60 and right stubble ploughing knife pivot assembly 61 coaxial lines, left-handed cultivated cutter shaft assembly 62 is ploughed cutter shaft assembly 63 coaxial lines with dextrorotation, the other end of left side rotary tillage power transmission shaft 65 and the other end of right side rotary tillage power transmission shaft 66 are connected on the power input shaft of left-handed cultivated knife shaft gear case 59 and the cultivated knife shaft gear case 69 of dextrorotation, and the other end of the other end of left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68 is connected on the power input shaft of left stubble ploughing knife pivot gear-box 57 and right stubble ploughing knife pivot gear-box 58.
Present embodiment is connected to the frame of soil preparation machine on the tractor by hanger bracket 62, and by its work of tractor-drawn.One 91 tractor dynamic power of accepting from be installed in main transmission box 51 is delivered to gear 94 and gear 95 by bevel gear 92, give four power transmission shafts transmission of power by stubble-cleaning idler gear 98 and rotary tillage idler gear 99 again, four power transmission shafts are input to each stubble ploughing knife pivot gear-box and rotary ploughing cutter shaft gear-box to power respectively again, thereby make each stubble ploughing knife pivot assembly and the work done of rotary ploughing cutter shaft assembly, finally finished the two effects that pass in stubble-cleaning and rotary tillage both sides.
Embodiment two: present embodiment with the difference of embodiment one is: left stubble ploughing knife pivot assembly 60 and middle riser 64 and left plate 54 are connected by bearing, right stubble ploughing knife pivot assembly 61 and middle riser 64 and right plate 53 are connected by bearing, left-handed cultivated cutter shaft assembly 62 and middle riser 64 and left plate 54 are connected by bearing, and dextrorotation is ploughed cutter shaft assembly 63 and middle riser 64 and right plate 53 and is connected by bearing.
Embodiment three: specify present embodiment below in conjunction with Fig. 6.The difference of present embodiment and embodiment one is: described left side rotary tillage power transmission shaft 65 is made up of intermediate bar 651, left end cover 652 and right-hand member cover 653, intermediate bar 651 is arranged between left end cover 652 and the right-hand member cover 653 and three's coaxial line, the left part of a power take-off 511 is inserted in the right-hand member cover 653 and for spline connects, the power input shaft 591 of left-handed cultivated knife shaft gear case 59 is inserted in the left end cover 652 and is the spline connection.So be provided with, can utilize the flexibility of intermediate bar 651 length directions, reduce the influence that decentraction error that the power input shaft of power take-off 511 and left-handed cultivated knife shaft gear case 59 may exist is brought, suitably reduce requirement machining accuracy by structural design.The composition of right side rotary tillage power transmission shaft 66, left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68 is identical with left side rotary tillage power transmission shaft 65 with connected mode.
Embodiment four: specify present embodiment below in conjunction with Fig. 7.The difference of present embodiment and embodiment one is: described left side rotary tillage power transmission shaft 65 is made up of connecting rod 655, left end universal coupling 656 and right-hand member universal coupling 657, connecting rod 655 is fixed between left end universal coupling 656 and the right-hand member universal coupling 657, the left part of a power take-off 511 is connected with right-hand member universal coupling 657, and the power input shaft 591 of left-handed cultivated knife shaft gear case 59 is connected with left end universal coupling 656.The composition of right side rotary tillage power transmission shaft 66, left side stubble-cleaning power transmission shaft 67 and right side stubble-cleaning power transmission shaft 68 is identical with left side rotary tillage power transmission shaft 65 with connected mode.
Claims (4)
1. heavy double-side land preparation device, it comprises right plate (53), left plate (54), frame and main transmission box (51) that rear cross beam (55) and front beam (56) are constituted, main transmission box (51) is fixed on right plate (53), left plate (54), on the centre position of the rectangle frame body structure that rear cross beam (55) and front beam (56) are surrounded, it is characterized in that it also comprises middle riser (64), left side stubble ploughing knife pivot gear-box (57), right stubble ploughing knife pivot gear-box (58), left-handed cultivated knife shaft gear case (59), knife shaft gear case (69) is ploughed in dextrorotation, left side stubble ploughing knife pivot assembly (60), right stubble ploughing knife pivot assembly (61), left-handed cultivated cutter shaft assembly (62), cutter shaft assembly (63) is ploughed in dextrorotation, left side rotary tillage power transmission shaft (65), right side rotary tillage power transmission shaft (66), left side stubble-cleaning power transmission shaft (67) and right side stubble-cleaning power transmission shaft (68), the two ends of a power take-off (511) of main transmission box (51) connect an end of left side rotary tillage power transmission shaft (65) and an end of right side rotary tillage power transmission shaft (66) respectively, the two ends of No. two power take-offs (512) of main transmission box (51) connect an end of left side stubble-cleaning power transmission shaft (67) and an end of right side stubble-cleaning power transmission shaft (68) respectively, left side stubble ploughing knife pivot gear-box (57) and left-handed cultivated knife shaft gear case (59) are arranged on the outer wall of left plate (54), right stubble ploughing knife pivot gear-box (58) and dextrorotation are ploughed knife shaft gear case (69) and are arranged on the outer wall of right plate (53), middle riser (64) is fixed on the centre position of frame below and is parallel to left plate (54) and right plate (53), in the middle of being connected in, left side stubble ploughing knife pivot assembly (60) is connected between riser (64) and the left plate (54) and with the power take-off of left stubble ploughing knife pivot gear-box (57), in the middle of being connected in, right stubble ploughing knife pivot assembly (61) is connected between riser (64) and the right plate (53) and with the power take-off of right stubble ploughing knife pivot gear-box (58), in the middle of being connected in, left-handed cultivated cutter shaft assembly (62) is connected between riser (64) and the left plate (54) and with the power take-off of left-handed cultivated knife shaft gear case (59), in the middle of being connected in, the cultivated cutter shaft assembly (63) of dextrorotation is connected between riser (64) and the right plate (53) and with the power take-off of the cultivated knife shaft gear case (69) of dextrorotation, left side stubble ploughing knife pivot assembly (60) and right stubble ploughing knife pivot assembly (61) coaxial line, left-handed cultivated cutter shaft assembly (62) is ploughed cutter shaft assembly (63) coaxial line with dextrorotation, the other end of left side rotary tillage power transmission shaft (65) and the other end of right side rotary tillage power transmission shaft (66) are connected to left-handed cultivated knife shaft gear case (59) and dextrorotation is ploughed on the power input shaft of knife shaft gear case (69), and the other end of the other end of left side stubble-cleaning power transmission shaft (67) and right side stubble-cleaning power transmission shaft (68) is connected on the power input shaft of left stubble ploughing knife pivot gear-box (57) and right stubble ploughing knife pivot gear-box (58).
2. heavy double-side land preparation device according to claim 1, it is characterized in that left stubble ploughing knife pivot assembly (60) is connected by bearing with left plate (54) with middle riser (64), right stubble ploughing knife pivot assembly (61) is connected by bearing with right plate (53) with middle riser (64), left-handed cultivated cutter shaft assembly (62) is connected by bearing with left plate (54) with middle riser (64), and dextrorotation is ploughed cutter shaft assembly (63) and is connected by bearing with right plate (53) with middle riser (64).
3. heavy double-side land preparation device according to claim 1, it is characterized in that described left side rotary tillage power transmission shaft (65) is made up of intermediate bar (651), left end cover (652) and right-hand member cover (653), intermediate bar (651) is fixed between left end cover (652) and the right-hand member cover (653) and three's coaxial line, the left part of a power take-off (511) is inserted in the right-hand member cover (653) and for spline connects, the power input shaft (591) of left-handed cultivated knife shaft gear case (59) is inserted in the left end cover (652) and is the spline connection.
4. heavy double-side land preparation device according to claim 1, it is characterized in that described left side rotary tillage power transmission shaft (65) is made up of connecting rod (655), left end universal coupling (656) and right-hand member universal coupling (657), connecting rod (655) is arranged between left end universal coupling (656) and the right-hand member universal coupling (657), the left part of a power take-off (511) is connected with right-hand member universal coupling (657), and the power input shaft (591) of left-handed cultivated knife shaft gear case (59) is connected with left end universal coupling (656).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101372487A CN101361418B (en) | 2008-09-28 | 2008-09-28 | Heavy double-side land preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101372487A CN101361418B (en) | 2008-09-28 | 2008-09-28 | Heavy double-side land preparation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101361418A true CN101361418A (en) | 2009-02-11 |
| CN101361418B CN101361418B (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101372487A Expired - Fee Related CN101361418B (en) | 2008-09-28 | 2008-09-28 | Heavy double-side land preparation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538094A (en) * | 2016-09-29 | 2017-03-29 | 苏州萨伯工业设计有限公司 | Brassica campestris L transplanting multiaxis shallow plowing trench digging method |
| CN107864705A (en) * | 2017-11-16 | 2018-04-03 | 连云港市云港旋耕机械有限公司 | A kind of self-balancing wide cut double-shaft rotary tillage stubble-cleaning working rig |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102197721B (en) * | 2011-05-05 | 2013-04-10 | 哈尔滨市农业机械化研究所 | Circulating cooling system for gearbox lubricating oil of combined land preparation machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552303Y (en) * | 2002-06-17 | 2003-05-28 | 王振江 | Multifunctional ploughing implement |
| CN2572742Y (en) * | 2002-09-18 | 2003-09-17 | 李树生 | Combined soil working machine |
-
2008
- 2008-09-28 CN CN2008101372487A patent/CN101361418B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538094A (en) * | 2016-09-29 | 2017-03-29 | 苏州萨伯工业设计有限公司 | Brassica campestris L transplanting multiaxis shallow plowing trench digging method |
| CN107864705A (en) * | 2017-11-16 | 2018-04-03 | 连云港市云港旋耕机械有限公司 | A kind of self-balancing wide cut double-shaft rotary tillage stubble-cleaning working rig |
| CN107864705B (en) * | 2017-11-16 | 2024-01-26 | 连云港市云港旋耕机械有限公司 | Self-balancing wide-width double-shaft rotary tillage stubble cleaning operation machine |
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| Publication number | Publication date |
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| CN101361418B (en) | 2010-06-02 |
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Owner name: HEILONGJIANG ANZHUO MACHINERY MANUFACTURING CO., L Free format text: FORMER OWNER: WANG ZHENJIANG Effective date: 20100513 |
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Free format text: CORRECT: ADDRESS; FROM: 150500 LONGJIANG AGRICULTURAL MACHINERY REPAIR FACTORY, NO. 88, ZAOZHI ROAD, HULAN DISTRICT, HARBIN, HEILONGJIANG TO: 150500 NO.88, ZAOZHI ROAD, HULAN DISTRICT, HARBIN CITY, HEILONGJIANG PROVINCE |
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Effective date of registration: 20100513 Address after: 150500 No. 88 papermaking Road, Hulan District, Heilongjiang, Harbin Applicant after: Heilongjiang Android Machinery Manufacturing Co., Ltd. Address before: 150500, Hulan District, Heilongjiang, Harbin paper Road No. 88 Longjiang agricultural machinery repair factory Applicant before: Wang Zhenjiang |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20140928 |
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