CN205454397U - Novel a batch cultivator is buried deeply in dark rotary tillage - Google Patents
Novel a batch cultivator is buried deeply in dark rotary tillage Download PDFInfo
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- CN205454397U CN205454397U CN201520861382.7U CN201520861382U CN205454397U CN 205454397 U CN205454397 U CN 205454397U CN 201520861382 U CN201520861382 U CN 201520861382U CN 205454397 U CN205454397 U CN 205454397U
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- rotary tillage
- biasing
- spline
- angle
- frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
The utility model relates to a novel a batch cultivator is buried deeply in dark rotary tillage, including frame, central gear case, hanging frame, integral key shaft, spline arbor, planet cylindric lock, biasing rotating cutter head and rotary tillage coulter, the frame top has set firmly central gear case, the frame both sides are equipped with hanging frame, central authorities gear case lower part links to each other with the integral key shaft, the integral key shaft links to each other with the spline arbor, but the setting of planet cylindric lock one end wobbling is in the spline groove of spline arbor to do the swing at 2a angle, the other end of planet cylindric lock sets firmly on biasing rotating cutter head, the biasing angle that has an angle between the vertical direction of biasing rotating cutter head and spline arbor, still be equipped with the rotary tillage coulter on the biasing rotating cutter head, the utility model discloses a novel a batch cultivator is buried deeply in dark rotary tillage, it is novel in design and simple reliable, has solved the main drive formula rotary cultivator central authorities problem of balking to realized that the arbor sinks the dark rotary tillage of formula and buries a batch operation deeply, had high use and spreading value in ecological agriculture.
Description
Technical field
This utility model belongs to agricultural machinery technological field, particularly relates to a kind of new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage.
Background technology
Side driving rotary cultivator, its drive path length and tortuous, structure complexity, cutter shaft two ends moment of torsion differs greatly, the unfavorable operation of deviation of gravity center unit centre line and balance；And tiller with central gearing has simple in construction, the features such as center is placed in the middle, the moment of torsion equilibrium of cutter shaft two ends, thus obtained substantial amounts of promoting the use of in China.But find in actual applications, the intermediate drive gear case of central transmission rotary cultivator is positioned at farming central authorities, the transverse width soil layer that it is occupied, existing cutter tooth cannot be ploughed and remove, the wideling popularize of the ecological agriculture along with straw-returning technology and the buried stubble of deep rotary tillage, existing rotary tillage stubble burying machine central tooth roller box position harmony soil twines grass phenomenon more seriously, leverages operation quality, also cannot realize the deep rotary tillage buried stubble operation of the heavy soil of cutter shaft.
Utility model content
This utility model purpose is to provide one can solve tiller with central gearing central authorities to balk problem to overcome the deficiencies in the prior art, and can realize the new moldeed depth rotary tillage deep machine for imbedding stubbles and plowing supporting with wheeled tractor of the deep rotary tillage of cutter shaft sunk type buried stubble operation.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage, including frame, central gear transmission case, hitching frame, splined shaft, spline cutter shaft, planetary cylindrical pin, biasing rotary head and rotary tillage colter；Central gear transmission case it is installed with above described frame；Described frame both sides are provided with hitching frame；Described central gear transmission case bottom is connected with splined shaft；Described splined shaft is connected with spline cutter shaft；In the spline being arranged on spline cutter shaft that described planetary cylindrical pin one end is swingable, and make the swing at 2a angle；The other end of described planetary cylindrical pin is installed on biasing rotary head；There is between described biasing rotary head and the vertical direction of spline cutter shaft the angle of eccentricity at a angle；It is additionally provided with rotary tillage colter on described biasing rotary head.
Preferably, described splined shaft two ends are provided with interior bias axis bearing；Described interior bias axis bearing is provided with bearing sleeve cutterhead.
Preferably, described biasing rotary head is symmetrical about central gear transmission case both sides, and makees 2a angular oscillatory motion；Described a angle is in the range of 5 °-15 °.
Preferably, it is additionally provided with hermetic oil seal between described spline cutter shaft and biasing rotary head.
Due to the utilization of technique scheme, this utility model compared with prior art has the advantage that
The new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage of this utility model scheme, its rapid operation, novel in design and simple and reliable, the convenient and reliable tiller with central gearing central authorities that solve balk problem, and can realize using shorter rotary tillage colter to reach the bigger rotary tillage degree of depth, reduce energy consumption of rotary cultivation, also achieve the deep rotary tillage of cutter shaft sunk type buried stubble operation simultaneously, such agricultural machinery is in straw-returning requires the ecological agriculture of the buried stubble of deep rotary tillage, there is high value for applications, well meet the growth requirement of agricultural.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further.
Accompanying drawing 1 is the structural representation of the new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage of the present utility model.
Accompanying drawing 2 is the partial enlarged drawing of accompanying drawing 1.
Accompanying drawing 3 is the partial enlarged drawing of accompanying drawing 1.
Accompanying drawing 4 is the partial enlarged drawing of accompanying drawing 3.
Wherein: 1, frame；2, central gear transmission case；3, hitching frame；4, splined shaft；5, spline cutter shaft；6, planetary cylindrical pin；7, biasing rotary head；8, rotary tillage colter；9, interior bias axis bearing；10, bearing sleeve cutterhead；11, hermetic oil seal；12, spline.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
The one described in the utility model new moldeed depth deep machine for imbedding stubbles and plowing of rotary tillage as shown in accompanying drawing 1-4, including frame 1, central gear transmission case 2, hitching frame 3, splined shaft 4, spline cutter shaft 5, planetary cylindrical pin 6, biasing rotary head 7 and rotary tillage colter 8；It is installed with central gear transmission case 2 above described frame 1；Described frame 1 both sides are provided with hitching frame 3；Described central gear transmission case 2 bottom is connected with splined shaft 4；Described splined shaft 4 is connected with spline cutter shaft 5；In the spline 12 being arranged on spline cutter shaft 5 that described planetary cylindrical pin 6 one end is swingable, and make the swing at 2a angle；The other end of described planetary cylindrical pin 6 is installed on biasing rotary head 7；There is between described biasing rotary head 7 and the vertical direction of spline cutter shaft 5 angle of eccentricity at a angle；It is additionally provided with rotary tillage colter 8 on described biasing rotary head 7；Described splined shaft 4 two ends are provided with interior bias axis bearing 9；Described interior bias axis bearing 9 is provided with bearing sleeve cutterhead 10；Described biasing rotary head 7 is symmetrical about central gear transmission case 2 both sides, and makees 2a angular oscillatory motion；Described a angle is in the range of 5 °-15 °；It is additionally provided with hermetic oil seal 11 between described spline cutter shaft 5 and biasing rotary head 7.
The one described in the utility model new moldeed depth deep machine for imbedding stubbles and plowing of rotary tillage as shown in accompanying drawing 1-4, time actually used, wheeled tractor supports the use with it；When wheeled tractor is started working, the power of wheeled tractor is input in the new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage by central gear transmission case, central gear transmission case by power transmission to splined shaft, power transmission is given the spline cutter shaft coordinated with it by splined shaft, the planetary cylindrical pin in strong groove of spending on power drive spline cutter shaft carries out the swing at 2a angle, planetary cylindrical pin is fixed on the biasing rotary head between spline cutter shaft vertical direction with a angle angle of eccentricity, it is achieved thereby that the swing of biasing rotary head, and utilize the soil layer under the rotary tillage colter excision central gearing box being arranged on biasing rotary head, solve tiller with central gearing central authorities to balk problem.
Simultaneously, at spline cutter shaft two ends equipped with interior bias axis bearing, equipped with anti-tangle grass bearing sleeve cutterhead in interior bias axis bearing, bearing block the most not only it is possible to prevent to twine grass, and soil layer below bias axis bearing in excising, thus convenient and reliable achieve the deep rotary tillage of cutter shaft sunk type buried stubble operation.
Further, between spline cutter shaft and biasing rotary head, it is also equipped with hermetic oil seal, plays the effect preventing oil leak.
Further, when a angle is in the range of 5 °-15 °, its excision effect is preferable.
The new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage of the present utility model, its rapid operation, novel in design and simple and reliable, the convenient and reliable tiller with central gearing central authorities that solve balk problem, and can realize using shorter rotary tillage colter to reach the bigger rotary tillage degree of depth, reduce energy consumption of rotary cultivation, also achieve the deep rotary tillage of cutter shaft sunk type buried stubble operation simultaneously, such agricultural machinery is in straw-returning requires the ecological agriculture of the buried stubble of deep rotary tillage, there is high value for applications, well meet the growth requirement of agricultural.
Below it is only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, within the scope of all falling within this utility model rights protection.
Claims (4)
1. the new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage, it is characterised in that: include frame (1), central gear transmission case (2), hitching frame (3), splined shaft (4), spline cutter shaft (5), planetary cylindrical pin (6), biasing rotary head (7) and rotary tillage colter (8)；Described frame (1) top is installed with central gear transmission case (2)；Described frame (1) both sides are provided with hitching frame (3)；Described central gear transmission case (2) bottom is connected with splined shaft (4)；Described splined shaft (4) is connected with spline cutter shaft (5)；In the spline (12) being arranged on spline cutter shaft (5) that described planetary cylindrical pin (6) one end is swingable, and make the swing at 2a angle；The other end of described planetary cylindrical pin (6) is installed in biasing rotary head (7)；There is between described biasing rotary head (7) and the vertical direction of spline cutter shaft (5) angle of eccentricity at a angle；It is additionally provided with rotary tillage colter (8) on described biasing rotary head (7).
2. according to the new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage described in claim 1, it is characterised in that: described splined shaft (4) two ends are provided with interior bias axis bearing (9)；Described interior bias axis bearing (9) is provided with bearing sleeve cutterhead (10).
The new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage the most according to claim 2, it is characterised in that: described biasing rotary head (7) is symmetrical about central gear transmission case (2) both sides, and makees 2a angular oscillatory motion；Described a angle is in the range of 5 °-15 °.
4. according to the new deep machine for imbedding stubbles and plowing of moldeed depth rotary tillage described in Claims 2 or 3, it is characterised in that: it is additionally provided with hermetic oil seal between described spline cutter shaft (5) and biasing rotary head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861382.7U CN205454397U (en) | 2015-11-02 | 2015-11-02 | Novel a batch cultivator is buried deeply in dark rotary tillage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861382.7U CN205454397U (en) | 2015-11-02 | 2015-11-02 | Novel a batch cultivator is buried deeply in dark rotary tillage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454397U true CN205454397U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861382.7U Expired - Fee Related CN205454397U (en) | 2015-11-02 | 2015-11-02 | Novel a batch cultivator is buried deeply in dark rotary tillage |
Country Status (1)
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|---|---|
| CN (1) | CN205454397U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684576A (en) * | 2016-03-31 | 2016-06-22 | 江苏新岛机械有限公司 | Deep and rotary tillage device adopting intermediate transmission |
| CN107135682A (en) * | 2017-07-03 | 2017-09-08 | 江苏新岛机械有限公司 | It is a kind of to realize the colter arrangement mode that rotary tiller shaft sinks |
| CN110786091A (en) * | 2019-11-01 | 2020-02-14 | 农业农村部南京农业机械化研究所 | Energy-saving deep-rotating stubble-burying rotary cultivator |
-
2015
- 2015-11-02 CN CN201520861382.7U patent/CN205454397U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684576A (en) * | 2016-03-31 | 2016-06-22 | 江苏新岛机械有限公司 | Deep and rotary tillage device adopting intermediate transmission |
| CN107135682A (en) * | 2017-07-03 | 2017-09-08 | 江苏新岛机械有限公司 | It is a kind of to realize the colter arrangement mode that rotary tiller shaft sinks |
| CN110786091A (en) * | 2019-11-01 | 2020-02-14 | 农业农村部南京农业机械化研究所 | Energy-saving deep-rotating stubble-burying rotary cultivator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160817 Termination date: 20171102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |