CN201067005Y - Stubble cutter - Google Patents
Stubble cutter Download PDFInfo
- Publication number
- CN201067005Y CN201067005Y CNU2007201557249U CN200720155724U CN201067005Y CN 201067005 Y CN201067005 Y CN 201067005Y CN U2007201557249 U CNU2007201557249 U CN U2007201557249U CN 200720155724 U CN200720155724 U CN 200720155724U CN 201067005 Y CN201067005 Y CN 201067005Y
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- CN
- China
- Prior art keywords
- drive gear
- bearing
- uni
- gear box
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a stubble cleaner which includes a connecting box, a drive shaft, a gear box, a drive gear box, a frame, a half shaft and a cutter head part. The connecting box is fixed with a tractor. A power shaft is provided with a drive conical gear. After being engaged with a drive gear and assembled in the drive shaft, the power shaft is arranged in a spline housing, the other end of which is connected with the drive shaft in the gear box. The drive gear and a driven gear are engaged in the gear box to change rotating speed by transmitting power from the drive gear on a first shaft to the driven gear on a second shaft and the other end of which is connected with the main drive gear of the drive gear box. The main drive gear is engaged with a middle drive gear. The middle drive gear is engaged with a final drive gear, which is provided with a half shaft. The cutter head is driven to rotate to clean the stubbles by the half shaft. The two ends of the half shaft is fixed in multi-azimuth by a bearing, a bearing cover, a frame connecting board and the drive gear box, thereby eliminating swing when in work. Driven by the drive shaft and gears, the utility model has the advantages of little power loss and good conveying performance, thus reaching the goals of saving oil and vehicles.
Description
Technical field
The utility model is a stubble cleaner, belongs to farming operation machinery
Background technology
At present, domestic employed stubble cleaner is when operation, and it is big to exist power consumption, inefficiency, the normal phase of diesel engine is at full capacity or the state operation of excess load damages especially easily, and the power take-off of tractor easily splits off, shake is waved during operation, thereby makes the soil out-of-flatness.The waste that it is not only a large amount of fuel, do not improve operating efficiency again, be to increase maintenance cost again, increased work difficulty especially and reduced the whole quality of ploughing of soil.
Summary of the invention
Owing to there is above-mentioned disadvantage, the utility model has designed a kind of stubble cleaner, its objective is, improves the power transmission of diesel engine, solves the easily broken increase operating efficiency of power take-off.
The utility model purpose is to realize like this, design a kind of stubble cleaner, it comprises connecting box, power transmission shaft, gearbox, uni-drive gear box, frame, semiaxis, the cutterhead part, connecting box fixes with bolt and tractor, to on the line shaft in stretching into connecting box initiatively umbrella tooth be installed, make it mutually meshing with the transmission umbrella tooth on the power transmission shaft, behind power transmission shaft assembling bearing and the lid, be fixed by bolts on the connecting box, the other end assembling spline housing of power transmission shaft, one end of spline housing connects power transmission shaft with Xiao's axle, the other end then flexibly connects the power transmission shaft of another side, behind power transmission shaft assembling bearing and the lid, be fixed by bolts on the gearbox, it is mutually meshing with the passive umbrella tooth on to be equipped with transmission umbrella tooth in gearbox, passive umbrella tooth and driving gear together fixedly are assemblied on one, one two ends are equipped with bearing and lid, fix with bolt and gearbox, driving gear is mutually meshing with the driven gear that is fixed on two, an end of two is packed into behind bearing and the lid, be installed on the gearbox with bolt, two the other end stretches out gearbox, put in uni-drive gear box, in uni-drive gear box, be installed on the uni-drive gear box with bearing and lid and bolt behind the assembling transmission driving tooth, with gearbox, uni-drive gear box is connected with bolt with adapter sleeve and bearing, is installed on the frame.In uni-drive gear box, the transmission driving tooth is mutually meshing with the middle driving cog on the jackshaft, and the jackshaft two ends are respectively charged into bearing and lid, are fixed by bolts to the two sides of uni-drive gear box, middle driving cog and the final meshing assembling of driving cog.The two sides of final driving cog is separately installed with semiaxis, and cutterhead is installed on the semiaxis, and bearing is housed at the two ends of semiaxis and lid is fixed by bolts to respectively on uni-drive gear box and the framework connecting plate, and framework connecting plate is fixed by bolts on the frame.
Owing to adopted such scheme, the utility model stubble cleaner has, and fuel-efficient laborsaving, high efficiency, power take-off were difficult for splitting off when transmission was rationally worked, steady during work, reduced the work fatigue strength, convenience quick for installation is ploughed advantages such as the land readjustment homogeneous quality of putting in order out is good.
Description of drawings
Fig. 1 is the structural representation of stubble cleaner
Fig. 2 is a stubble cleaner running part structural representation
Among the figure: driving cogs, 16 jackshafts, 17 final driving cogs, 18 semiaxis, 19 cutterheads, 20 framework connecting plates, 21 bearings and lid, 22 bolts, 23 active umbrella teeth, 24 line shafts, 25 Xiao's axles, 26 opening Xiao, 27 installing racks in the middle of 1 connecting box, 2 power transmission shafts, 3 spline housings, 4 gearboxes, 5 transmission umbrella teeth, 6 passive umbrella teeth, 7 one, 8 driving gears, 9 driven gears, 10 2,11 transmission driving tooths, 12 adapter sleeves and bearing, 13 uni-drive gear boxes, 14 frames, 15.
Embodiment
Stubble cleaner is by connecting box 1, power transmission shaft 2, gearbox 4, uni-drive gear box 13, frame 14, semiaxis 18, cutterhead 19 grades are partly formed, after connecting box 1 usefulness bolt 22 and tractor are fixing, assembling active umbrella tooth 23 makes it mutually meshing with the transmission umbrella tooth 5 on the power transmission shaft 2 on the line shaft 21 in stretching into connecting box 1, power transmission shaft 2 running in bearings and cover 21 after, be fixed on the connecting box 1 with bolt 22, the other end assembling spline housing 3 of power transmission shaft 2, one end of spline housing 3 connects power transmission shaft 2 back Xiao's axles 25 with Xiao's axle 25 and penetrates opening Xiao 26, the other end then flexibly connects the power transmission shaft 2 of another side, power transmission shaft 2 running in bearings and cover 21 the back be fixed on the gearbox 4 with bolt 22, with the power transmission shaft that stretches in the gearbox 4, assembling transmission umbrella tooth 5, transmission umbrella tooth 5 is mutually meshing with the passive umbrella tooth 6 on one 7, passive umbrella tooth 6 and driving gear 8 together fixedly are assemblied on one 7, one 7 two ends are equipped with bearing and cover 21, fix with bolt 22 and gearbox 7, driving tooth 8 is mutually meshing with the passive tooth 9 that is fixed on two 10, an end of two 10 is equipped with bearing and covers 21 backs and is fixedly mounted on the gearbox 4 with bolt 22, two 10 the other end stretches out gearbox 4, put in uni-drive gear box 13, assembling transmission driving tooth 11 in uni-drive gear box 13, with bolt 22 with bearing and cover 21 and be fixedly mounted on the uni-drive gear box 13, gearbox 4 and uni-drive gear box 13, be fixedly connected with bolt 22 and adapter sleeve and bearing 12, gearbox 4 and uni-drive gear box 13 are fixed on the frame 14, transmission driving tooth 11 is mutually meshing with the middle driving cog 15 on the jackshaft 16 in uni-drive gear box 13, the two ends of jackshaft 16 respectively with bolt 22 with bearing and cover 21 and be contained on the uni-drive gear box 13, middle driving cog 15 is mutually meshing with final driving cog 17, semiaxis 18 is equipped with at the two ends of final driving cog 17 respectively, be installed with cutterhead 19 on the semiaxis 18, the two ends of semiaxis 18 are equipped with bearing and cover 21, be fixed on uni-drive gear box 13 and the framework connecting plate 20 with bolt 22 respectively, framework connecting plate 20 usefulness bolts 22 are fixedly connected on the frame 14, be fixedly connected with installing rack 27 and be used for carrying out connection with tractor on frame 14.
Stubble cleaner in use, line shaft 24 rotates, the active umbrella tooth 23 that is installed on the line shaft 24 is given meshing with it transmission umbrella tooth 5 with transmission of power, transmission umbrella tooth 5 with the carrying power through power transmission shaft 2, spline housing 3, power transmission shaft 2 is conveyed into the transmission umbrella tooth 5 in the gearbox 4, transmission umbrella tooth 5 in the gearbox 4 drives meshing with it passive umbrella tooth 6 and rotates, passive umbrella tooth 6 drives one 7 and driving gear 8 turns to, driving gear 8 changes the rotating speed of driven gear 9 when rotating, driven gear 9 drives two 10 and gear 13 interior transmission driving tooths 11 rotate synchronously, transmission driving tooth 11, power is delivered on the final drive gear 17 through the idler gear on the jackshaft 16 15, final drive gear 17 drives semiaxis 18 rotations that cooperate with it, be installed in cutterhead 19 on the semiaxis 18 along with semiaxis 18 rotates, finished the stubble-cleaning operation thereby cutterhead 19 gos deep into the soil.The two ends of semiaxis 18 are with bearing and cover 21 and the framework connecting plate 20 of frame 14, the bearing of uni-drive gear box 13 and cover 21 etc. multi-faceted fixing, when having eliminated work, play pendulum, what the power transmission of this stubble cleaner was all used is power transmission shaft and gear, power loss is little, and transmission performance is good, thus the purpose that has reached fuel-efficient, economized car.
Claims (3)
1. stubble cleaner, it comprises connecting box, power transmission shaft, gearbox, uni-drive gear box, frame, semiaxis, the cutterhead part, connecting box fixes with bolt and tractor, to on the line shaft in stretching into connecting box initiatively umbrella tooth be installed, make it mutually meshing with the transmission umbrella tooth on the power transmission shaft, behind power transmission shaft assembling bearing and the lid, be fixed by bolts on the connecting box, the other end assembling spline housing of power transmission shaft, one end of spline housing connects power transmission shaft with Xiao's axle, the other end then flexibly connects the power transmission shaft of another side, it is characterized in that: behind power transmission shaft assembling bearing and the lid, be fixed by bolts on the gearbox, it is mutually meshing with the passive umbrella tooth on to be equipped with transmission umbrella tooth in gearbox, passive umbrella tooth and driving gear together fixedly are assemblied on one, one two ends are equipped with bearing and lid, fix with bolt and gearbox, driving gear is mutually meshing with the driven gear that is fixed on two, an end of two is packed into behind bearing and the lid, be installed on the gearbox with bolt, two the other end stretches out gearbox, put in uni-drive gear box, in uni-drive gear box, be installed on the uni-drive gear box with bearing and lid and bolt behind the assembling transmission driving tooth, with gearbox, uni-drive gear box is connected with bolt with adapter sleeve and bearing, is installed on the frame.
2. stubble cleaner according to claim 1, it is characterized in that, in uni-drive gear box, the transmission driving tooth is mutually meshing with the middle driving cog on the jackshaft, the jackshaft two ends are respectively charged into bearing and lid, be fixed by bolts to the two sides of uni-drive gear box, middle driving cog and the final meshing assembling of driving cog.
3. stubble cleaner according to claim 1, it is characterized in that, the two sides of final driving cog is separately installed with semiaxis, cutterhead is installed on the semiaxis, bearing is housed at the two ends of semiaxis and lid is fixed by bolts to respectively on uni-drive gear box and the framework connecting plate, and framework connecting plate is fixed by bolts on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201557249U CN201067005Y (en) | 2007-06-29 | 2007-06-29 | Stubble cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201557249U CN201067005Y (en) | 2007-06-29 | 2007-06-29 | Stubble cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067005Y true CN201067005Y (en) | 2008-06-04 |
Family
ID=39488379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201557249U Expired - Fee Related CN201067005Y (en) | 2007-06-29 | 2007-06-29 | Stubble cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067005Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814642A (en) * | 2014-02-27 | 2014-05-28 | 东北农业大学 | Corn big-ridge double-line stub land seedbed stubble-clearing serving work operation assembly |
| CN105993237A (en) * | 2016-07-01 | 2016-10-12 | 王艳梅 | Efficient environment-friendly agricultural stubble cleaning equipment |
| CN106638749A (en) * | 2016-10-13 | 2017-05-10 | 天津市博瑞克泵业科技发展有限公司 | Rotary-cut type movable drag of drag suction dredger |
-
2007
- 2007-06-29 CN CNU2007201557249U patent/CN201067005Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814642A (en) * | 2014-02-27 | 2014-05-28 | 东北农业大学 | Corn big-ridge double-line stub land seedbed stubble-clearing serving work operation assembly |
| CN103814642B (en) * | 2014-02-27 | 2016-01-13 | 东北农业大学 | Corn large-ridge double-row stub land kind bed clear stubble servicing work assembly |
| CN105993237A (en) * | 2016-07-01 | 2016-10-12 | 王艳梅 | Efficient environment-friendly agricultural stubble cleaning equipment |
| CN106638749A (en) * | 2016-10-13 | 2017-05-10 | 天津市博瑞克泵业科技发展有限公司 | Rotary-cut type movable drag of drag suction dredger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Shuyan Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20110629 |