CN200966211Y - Broad width type stubble-cleaning machine matched with walking tractor in paddy field - Google Patents
Broad width type stubble-cleaning machine matched with walking tractor in paddy field Download PDFInfo
- Publication number
- CN200966211Y CN200966211Y CN 200620115946 CN200620115946U CN200966211Y CN 200966211 Y CN200966211 Y CN 200966211Y CN 200620115946 CN200620115946 CN 200620115946 CN 200620115946 U CN200620115946 U CN 200620115946U CN 200966211 Y CN200966211 Y CN 200966211Y
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- CN
- China
- Prior art keywords
- paddy field
- stubble
- cleaning
- gear
- rotovator
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- Expired - Fee Related
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Abstract
A wide tillage stubble-cleaning machine matching with a walking tractor for irrigated land is provided, which consists of a walking tractor (1), an irrigated land stubble cleaning wheel (2), a transmission gearbox (3) at the middle of rotary cultivator, a slurrying blade (4), and a stubble cleaning and leveling device(5). When stubble cleaning and cultivating in irrigated land, the machine firstly cleaning the stubble through the large diameter cleaning wheel, and then realize the axial leveling and slurrying with the slurrying blade (4), finally realize the stubble cleaning through the leveling device clamped by spring, realize the stubble cleaning and land leveling once through, and mechanical transplanting of rice seedlings, the machine may directly change the speed by adjusting the gear position to meet the requirements for different types of farmland plots.
Description
Technical field
The utility model relates to a kind of agricultural machinery, whole stubble cleaner is ploughed with wide cut in especially a kind of paddy field with walking tractor matching.
Background technology
Along with returning crop stocks to the field and the extensive popularization of mechanized planting technology, the paddy field stubble-cleaning is ploughed whole having higher requirement.The main type of the existing farming operation of China is east wind-12 type hand tractor and supporting rotovator thereof, only 60 centimetres of original rotovators in a narrow margin, and the cultivated whole efficient of stubble-cleaning is low, and can not cover rut, operation quality is poor, owing to only a kind of operating speed is arranged, and also poor to the adaptability of different soils.
Summary of the invention
The purpose of this utility model is to provide a paddy field with walking tractor matching to plough whole stubble cleaner with wide cut, on the colter power transmission shaft, increased and axially to have stirred playing sizing device and after rotary tillage, set up twice and having the strickle of pressing careless tooth spring and spring compression of water and soil, further improved the paddy field stubble-cleaning and ploughed whole effect.
Technical solution of the present utility model, the one, change the driving wheel of hand tractor 1 into diameter bigger paddy field grass pressing wheel 2, the 2nd, the intermediate gear box 3 of rotovator is designed to the overall structure of variable-ratio, the 3rd, on the tool rest of wide cut rotovator coulter shaft, fixed a slurry gear piece 4, it is smooth better to make the paddy field play slurry, the 4th, when the rotary tillage operation, tail wheel is taken advantage of seat, and having increased twice has the strickle 5 of pressing careless tooth spring down, by above improvement, improve the paddy field stubble-cleaning and ploughed whole quality, it is characterized in that: during the stubble-cleaning ploughing operation of paddy field, tractor (1) is furnished with large diameter paddy field grass pressing wheel (2), and being equipped with on the wide cut rotovator coulter shaft (11) has twice to have the pressure grass strickle (5) of spring compression after slurry gear piece (4) and rotovator are played in the paddy field.
Description of drawings
Elaborate below in conjunction with accompanying drawing
Fig. 1 is that hand tractor paddy field stubble-cleaning is ploughed whole structural representation.
Fig. 2 is an idler gear body structure schematic diagram.
Fig. 3 has been a slurry gear piece structural representation.
Rotovator speed change intermediate gear case in the drawings, 1, hand tractor, 2, the paddy field grass pressing wheel, 3,, 4, play the slurry gear piece, 5, press careless strickle, 6, idle pulley, 7, change speed pinion, 8, speed change gear wheel, 9, shift clutch gear, 10, fixed clutch gear, 11, the colter power transmission shaft.
Embodiment
In Fig. 1, hand tractor is when paddy-field-working, at first grass is depressed into the earth depths by large diameter paddy field grass pressing wheel (2), then bury grass by the further rotary tillage of wide cut rotovator, playing slurry gear piece (4) plays slurry and axially stirs water and soil, at last have the strickle of pressing careless spring by twice again, further the grass with the surface is depressed into below 4 centimetres and strickling, and the disposable stubble-cleaning of having finished is ploughed the whole requirement that reaches mechanized planting.
In Fig. 2, idle pulley (6) reaches change speed pinion (7) with hand steered power, and idle pulley is equipped with bearing in (6), and idler shaft does not change.When fixed clutch gear (10) and change speed pinion (7) engagement, colter power transmission shaft (11) can obtain lower rotating speed; When shift clutch gear (9) is allocated to when meshing with speed change gear wheel (8), colter power transmission shaft (11) can obtain high rotational speed, like this by the fork shift speed change to adapt to different agronomy job requirements.
In Fig. 3, play slurry gear piece (4) and had slurry and axial stirring water and soil, be on the tool rest that single shape is fixed on each colter, and with the angle that axially has less than 45 °.
Improve by said structure, not only reduced manufacturing cost, and further improved the paddy field stubble-cleaning and ploughed whole operation quality, reach the agriculture requirement of returning crop stocks to the field with mechanized planting.
Claims (3)
1, whole stubble cleaner is ploughed with wide cut in a kind of paddy field with walking tractor matching, by hand tractor (1), paddy field grass pressing wheel (2), rotovator speed change intermediate gear case (3), play slurry gear piece (4), press careless strickle (5) to form, it is characterized in that: during the stubble-cleaning ploughing operation of paddy field, tractor (1) is furnished with large diameter paddy field grass pressing wheel (2), and being equipped with on the wide cut rotovator coulter shaft (11) has twice to have the pressure grass strickle (5) of spring compression after slurry gear piece (4) and rotovator are played in the paddy field.
2, whole stubble cleaner is ploughed with wide cut in a kind of paddy field with walking tractor matching according to claim 1, it is characterized in that: the interior shift clutch gear of rotovator speed change intermediate gear case (2) (9), fixed clutch gear (10) are on same axle, and move in the same way, when meshing, can obtain different rotating speeds when the engagement of fixed clutch gear (10) and change speed pinion (7) or by shift clutch gear (9) and speed change gear wheel (8).
3, whole stubble cleaner is ploughed with wide cut in the paddy field of a kind of and walking tractor matching according to claim 1, it is characterized in that: play a slurry gear piece (4) and be fixed on each colter tool rest, and with the angle that axially has less than 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115946 CN200966211Y (en) | 2006-05-23 | 2006-05-23 | Broad width type stubble-cleaning machine matched with walking tractor in paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115946 CN200966211Y (en) | 2006-05-23 | 2006-05-23 | Broad width type stubble-cleaning machine matched with walking tractor in paddy field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200966211Y true CN200966211Y (en) | 2007-10-31 |
Family
ID=38965788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620115946 Expired - Fee Related CN200966211Y (en) | 2006-05-23 | 2006-05-23 | Broad width type stubble-cleaning machine matched with walking tractor in paddy field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200966211Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388711A (en) * | 2011-09-14 | 2012-03-28 | 姜堰市农机化技术推广服务站 | Rice transplanting machine with in-situ soil loosening stubble cutting cutter group |
| CN105265039A (en) * | 2014-06-05 | 2016-01-27 | 迪尔公司 | Cultivator |
| CN111972065A (en) * | 2019-05-23 | 2020-11-24 | 黑龙江省农业科学院齐齐哈尔分院 | Rice straw field-pressing pulping device |
-
2006
- 2006-05-23 CN CN 200620115946 patent/CN200966211Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388711A (en) * | 2011-09-14 | 2012-03-28 | 姜堰市农机化技术推广服务站 | Rice transplanting machine with in-situ soil loosening stubble cutting cutter group |
| CN105265039A (en) * | 2014-06-05 | 2016-01-27 | 迪尔公司 | Cultivator |
| CN111972065A (en) * | 2019-05-23 | 2020-11-24 | 黑龙江省农业科学院齐齐哈尔分院 | Rice straw field-pressing pulping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20100523 |