CN202679928U - Deep scarification stubble ploughing rotary tillage combined operation machine - Google Patents
Deep scarification stubble ploughing rotary tillage combined operation machine Download PDFInfo
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- CN202679928U CN202679928U CN2012202864086U CN201220286408U CN202679928U CN 202679928 U CN202679928 U CN 202679928U CN 2012202864086 U CN2012202864086 U CN 2012202864086U CN 201220286408 U CN201220286408 U CN 201220286408U CN 202679928 U CN202679928 U CN 202679928U
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- rotary tillage
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- stubble
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Abstract
The utility model discloses a deep scarification stubble ploughing rotary tillage combined operation machine which comprises a machine frame and a transmission system. A plurality of deep scarification blade ploughs, a stubble ploughing shaft and a rotary tillage shaft are mounted on the machine frame, a plurality of stubble ploughing machetes are mounted on the stubble ploughing shaft, and a plurality of rotary tillage machetes are mounted on the rotary tillage shaft. The transmission system comprises a stubble ploughing gearbox, a rotary tillage gearbox and a connecting gearbox. The stubble ploughing gearbox, the rotary tillage gearbox and the connecting gearbox are fixed on the machine frame. The stubble ploughing gearbox is in transmission connection with a position which derivates from the center of the stubble ploughing shaft, and the rotary tillage gearbox is in transmission connection with a central position of a rotary tillage shaft. The connecting gearbox mounted on the front portion of the machine frame comprises a center power shaft and a connecting output shaft, the center power shaft is connected with the rotary tillage gearbox through a coupling in a transmission mode, and the connecting output shaft is connected with the stubble ploughing gearbox in a transmission mode. The deep scarification stubble ploughing rotary tillage combined operation machine can achieve combined operation of deep scarification, stubble ploughing, rotary tillage and land formation. The transmission system is stable in performace, not easy to damage, and good in finishing quality.
Description
Technical field
The utility model belongs to agricultural machinery technological field, especially a kind of subsoiling stubbling rotary tillage combine.
Background technology
Have subsoiling, stubble-cleaning and three functions of rotary tillage in the subsoiling stubbling rotary tillage combine of one, finish multi-mode operation with can realizing once advancing, can reduce tractor and farm implements to the side effect of soil compaction, reduced the evaporation with moisture content stirred of soil, strengthen the ability of retaining and conserveing soil moisture, save fuel oil, can reduce oil consumption 20～40%.
The subsoiling stubbling rotary tillage combine of prior art comprises frame and transmission system, in frame a plurality of subsoiling plows, a paring shaft and a rotary tillage shaft is installed, and some stubble-cleaning tulwars are installed on the paring shaft, and some rotary tillage tulwars are installed on the rotary tillage shaft; Described transmission system is that the power take-off by tractor rear is a gear-box of input power, and a gear-box drives paring shaft and rotary tillage shaft rotary operation simultaneously.Its shortcoming is: a gear-box drives paring shaft and rotary tillage shaft simultaneously, and the gear in the gear-box needs larger bearing capacity, and gear weares and teares easily or damages.Paring shaft and rotary tillage shaft and gearbox drive link position are on the same straight line of direction of travel, stubble-cleaning tulwar and rotary tillage tulwar all can not act on this straight line, each stroke stay an one fixed width do not have farming blank tape, have a strong impact on whole geological measuring.
Summary of the invention
The deficiency that the utility model exists in order to overcome prior art provides a kind of subsoiling stubbling rotary tillage combine, and it can realize subsoiling, stubble-cleaning, rotary tillage and the integration of operation of leveling land, and transmission system performance is stable, and is not fragile, and the arrangement quality is good.
The utility model is achieved through the following technical solutions: a kind of subsoiling stubbling rotary tillage combine, comprise frame and transmission system, in frame a plurality of subsoiling ploughshares, a paring shaft and a rotary tillage shaft are installed, paring shaft at front rotary tillage shaft rear, some stubble-cleaning tulwars are installed on the paring shaft, some rotary tillage tulwars are installed on the rotary tillage shaft; It is characterized in that: described transmission system comprises stubble-cleaning gear-box, rotary tillage gear-box and the connection teeth roller box that is fixed on the frame, the stubble-cleaning gear-box is in transmission connection in the off-centered position of paring shaft, the rotary tillage gear-box is in transmission connection in the center of rotary tillage shaft, the connection teeth roller box that is installed in frame front comprises the center line shaft and is connected output shaft, the center line shaft is connected with the rotary tillage gearbox drive by shaft coupling, connects output shaft and is connected with the stubble-cleaning gearbox drive.
Described stubble-cleaning gear-box and rotary tillage gear-box all comprise housing and gear train, gear train comprises vertical power shaft, one-level transverse axis, secondary transverse axis, three grades of transverse axis and output shaft, vertically power shaft is fixed vertical bevel gear, horizontal bevel gear and a gear of the fixing and vertical bevel gear engagement of one-level transverse axis, the secondary transverse axis is fixed No. two gears and No. three gears with a gear engagement, fixing No. four gears with No. three gear engagements of three grades of transverse axis, fixing No. five gears with No. four gear engagements of output shaft.
It is basic identical that described stubble-cleaning gear-box and rotary tillage gear-box form structure, but because the rotary speed that stubble-cleaning and rotary tillage require is different, generally speaking, paring shaft is larger than rotary tillage shaft rotary speed, just can meet the demands by the size of adjusting intermeshing gear.
Described connection teeth roller box comprises housing and gear train, and gear train is comprised of three transversely arranged pitch wheels.
Described frame comprises mainframe and subsidiary engine frame, and mainframe is made of the connecting plate at four crossbeams and two ends.
In order to prevent that rotary tillage process from stirring up a cloud of dust, play simultaneously the effect of leveling land, the hinged Flat mopping board that is supported by elastic fulcrum bar at the rear portion of frame.
It is individual that the quantity of described subsoiling ploughshare generally is set as odd number, can be 5,7,9 or 11, disperses to install in four crossbeam equal intervals of mainframe.
The utility model is compared with existing technology its advantage and is:
(1) its paring shaft and rotary tillage shaft are driven by stubble-cleaning gear-box and rotary tillage gear-box respectively, disperseed single gear-box to drive the bearing capacity of two axles, the damage that has alleviated gear wear and caused owing to bearing capacity is excessive has prolonged service life of gear-box.
(2) depart from the center stubble-cleaning gear-box that is in transmission connection at paring shaft, the rotary tillage gear-box is in transmission connection in the center of rotary tillage shaft, paring shaft and rotary tillage shaft and two gearbox drive link positions are not on the straight line of a direction of travel, avoided the balking appearance of band has improved whole geological measuring.
(3) the utility model global design is reasonable, and is simple in structure, with low cost, and operation quality is good.
Description of drawings
Fig. 1 is the perspective view at the utility model subsoiling stubbling rotary tillage combine left anterior-superior part visual angle;
Fig. 2 is the perspective view at visual angle, the right back top of the utility model subsoiling stubbling rotary tillage combine;
Fig. 3 is the perspective view of the utility model subsoiling stubbling rotary tillage combine transmission system;
Among the figure: 1-subsoiling ploughshare, 2-paring shaft, 3-rotary tillage shaft, 4-stubble-cleaning tulwar, 5-rotary tillage tulwar, 6-stubble-cleaning gear-box, 7-rotary tillage gear-box, 8-connection teeth roller box, 9-center line shaft, 10-connects output shaft, 11-shaft coupling, the vertical power shaft of 12-, 13-one-level transverse axis, 14-secondary transverse axis, three grades of transverse axis of 15-, the vertical bevel gear of 16-, the horizontal bevel gear of 17-, gear of 18-, No. two gears of 19-, No. three gears of 20-, No. four gears of 21-, No. five gears of 22-, the 23-crossbeam, 24-connecting plate, 25-subsidiary engine frame, the 26-elastic fulcrum bar, the 27-Flat mopping board.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
Such as Fig. 1, Fig. 2 and shown in Figure 3, a kind of subsoiling stubbling rotary tillage combine, comprise frame and transmission system, in frame 7 subsoiling ploughshares 1, a paring shaft 2 and a rotary tillage shaft 3 are installed, paring shaft 2 at front rotary tillage shaft 3 rear, 96 stubble-cleaning tulwars 4 are installed on the paring shaft 2,72 rotary tillage tulwars 5 are installed on the rotary tillage shaft 3; Described transmission system comprises stubble-cleaning gear-box 6, rotary tillage gear-box 7 and the connection teeth roller box 8 that is fixed on the frame, stubble-cleaning gear-box 6 is in transmission connection in paring shaft 2 off-centered positions, rotary tillage gear-box 7 is in transmission connection in the center of rotary tillage shaft 3, the connection teeth roller box 8 that is installed in frame front comprises center line shaft 9 and is connected output shaft 10, center line shaft 9 is in transmission connection by shaft coupling 11 and rotary tillage gear-box 7, connects output shaft 10 and is in transmission connection with stubble-cleaning gear-box 6.Described stubble-cleaning gear-box 6 and rotary tillage gear-box 7 all comprise housing and gear train, gear train comprises vertical power shaft 12, one-level transverse axis 13, secondary transverse axis 14, three grades of transverse axis 15 and output shaft, vertically power shaft 12 is fixed vertical bevel gears 16, horizontal bevel gear 17 and a gear 18 of 13 fixing and vertical bevel gear 16 engagements of one-level transverse axis, secondary transverse axis 14 is fixed No. two gears 19 and No. three gears 20 with gear 18 engagements, fixing No. four gears 21 with No. three gear 20 engagements of three grades of transverse axis 15, fixing No. five gears 22 with No. four gear 21 engagements of output shaft.Described connection teeth roller box 8 comprises housing and gear train, and gear train is comprised of three transversely arranged pitch wheels.Described frame comprises mainframe and subsidiary engine frame 25, and mainframe is made of the connecting plate 24 at four crossbeams 23 and two ends.The hinged Flat mopping board 27 that is supported by elastic fulcrum bar 26 at the rear portion of frame.
Should be noted that at last; the content of above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement does not all break away from essence and the scope of technical solutions of the utility model.
Claims (6)
1. subsoiling stubbling rotary tillage combine, comprise frame and transmission system, in frame a plurality of subsoiling ploughshares, a paring shaft and a rotary tillage shaft be installed, paring shaft at front rotary tillage shaft rear, some stubble-cleaning tulwars are installed on the paring shaft, some rotary tillage tulwars are installed on the rotary tillage shaft; It is characterized in that: described transmission system comprises stubble-cleaning gear-box, rotary tillage gear-box and the connection teeth roller box that is fixed on the frame, the stubble-cleaning gear-box is in transmission connection in the off-centered position of paring shaft, the rotary tillage gear-box is in transmission connection in the center of rotary tillage shaft, the connection teeth roller box that is installed in frame front comprises the center line shaft and is connected output shaft, the center line shaft is connected with the rotary tillage gearbox drive by shaft coupling, connects output shaft and is connected with the stubble-cleaning gearbox drive.
2. subsoiling stubbling rotary tillage combine according to claim 1, it is characterized in that: described stubble-cleaning gear-box and rotary tillage gear-box all comprise housing and gear train, gear train comprises vertical power shaft, the one-level transverse axis, the secondary transverse axis, three grades of transverse axis and output shaft, vertically power shaft is fixed vertical bevel gear, horizontal bevel gear and a gear of the fixing and vertical bevel gear engagement of one-level transverse axis, the secondary transverse axis is fixed No. two gears and No. three gears with a gear engagement, fixing No. four gears with No. three gear engagements of three grades of transverse axis, fixing No. five gears with No. four gear engagements of output shaft.
3. subsoiling stubbling rotary tillage combine according to claim 1 and 2, it is characterized in that: described connection teeth roller box comprises housing and gear train, gear train is comprised of three transversely arranged pitch wheels.
4. subsoiling stubbling rotary tillage combine according to claim 3, it is characterized in that: described frame comprises mainframe and subsidiary engine frame, mainframe is made of the connecting plate at four crossbeams and two ends.
5. subsoiling stubbling rotary tillage combine according to claim 4 is characterized in that: the hinged Flat mopping board that is supported by elastic fulcrum bar at the rear portion of frame.
6. subsoiling stubbling rotary tillage combine according to claim 5 is characterized in that: the quantity of described subsoiling ploughshare is set as odd number, disperses to install in four crossbeam equal intervals of mainframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202864086U CN202679928U (en) | 2012-06-08 | 2012-06-08 | Deep scarification stubble ploughing rotary tillage combined operation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202864086U CN202679928U (en) | 2012-06-08 | 2012-06-08 | Deep scarification stubble ploughing rotary tillage combined operation machine |
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| Publication Number | Publication Date |
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| CN202679928U true CN202679928U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012202864086U Expired - Fee Related CN202679928U (en) | 2012-06-08 | 2012-06-08 | Deep scarification stubble ploughing rotary tillage combined operation machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742387A (en) * | 2012-06-08 | 2012-10-24 | 李增杰 | Deep-scarification stubble-cleaning rotary tillage combined operation machine |
| CN103348791A (en) * | 2013-06-08 | 2013-10-16 | 安徽兆鑫集团农机制造有限公司 | Multifunctional deep scarification soil preparation combined machine |
| CN105265040A (en) * | 2015-10-13 | 2016-01-27 | 太仓众信机械制造有限公司 | Multifunctional rotary cultivator for paddy fields |
| CN105875064A (en) * | 2015-01-25 | 2016-08-24 | 江苏环捷机械科技有限公司 | Straw shredding and returning machine |
-
2012
- 2012-06-08 CN CN2012202864086U patent/CN202679928U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742387A (en) * | 2012-06-08 | 2012-10-24 | 李增杰 | Deep-scarification stubble-cleaning rotary tillage combined operation machine |
| CN103348791A (en) * | 2013-06-08 | 2013-10-16 | 安徽兆鑫集团农机制造有限公司 | Multifunctional deep scarification soil preparation combined machine |
| CN103348791B (en) * | 2013-06-08 | 2015-07-15 | 安徽兆鑫集团农机制造有限公司 | Multifunctional deep scarification soil preparation combined machine |
| CN105875064A (en) * | 2015-01-25 | 2016-08-24 | 江苏环捷机械科技有限公司 | Straw shredding and returning machine |
| CN105265040A (en) * | 2015-10-13 | 2016-01-27 | 太仓众信机械制造有限公司 | Multifunctional rotary cultivator for paddy fields |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150608 |
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| EXPY | Termination of patent right or utility model |