CN201444740U - Paddy field stubble-burying and slurry-making rotary cultivator - Google Patents
Paddy field stubble-burying and slurry-making rotary cultivator Download PDFInfo
- Publication number
- CN201444740U CN201444740U CN2009200453400U CN200920045340U CN201444740U CN 201444740 U CN201444740 U CN 201444740U CN 2009200453400 U CN2009200453400 U CN 2009200453400U CN 200920045340 U CN200920045340 U CN 200920045340U CN 201444740 U CN201444740 U CN 201444740U
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- cutter shaft
- slurry
- assembly
- soil
- burying
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Abstract
The utility model discloses a paddy field stubble-burying and slurry-making rotary cultivator, which comprises a universal joint assembly, a hanging assembly, a gear box driving assembly, a frame, cutter shaft assemblies and a dragging plate of a machine cover, wherein the dragging plate is installed on the frame at the back of the cutter shaft assemblies, the two sides of the gear box driving assembly are provided with a left cutter shaft assembly and a right cutter shaft assembly, the cutter shaft assemblies are provided with one cutter shaft pipe, the cutter shaft pipe is provided with a plurality of cutter pans in parallel, and a plurality of soil-scrapping plates are evenly arranged along the outer edges of the cutter pans among the adjoining cutter pans. Rotary cultivating cutters are replaced with the soil-scrapping plates, so that the cultivation has no dead angle and has good effect; and the turning diameters of the soil-scrapping plates can reach about 400mm, so the linear speed is improved, the centrifugal force is enlarged, and utter shafts are not to be easily winded with grass. The slurry-making concentration is high, the stubble-burying performance is good, and the earth surface is flat. The paddy field stubble-burying and slurry-making rotary cultivator is mainly used for burying stubble and making slurry in the paddy field, and flattening the soil, and also can be used for farmland working such as dry farming and pulverizing the soil, flattening the soil, and covering seeds, and the like, thereby being an important matching farm implement for mechanically flattening the soil in the flood area and the drought area.
Description
Technical field
The utility model relates to a kind of farmland harvesting and tillage machine tool, and particularly a kind of paddy-field stubble-embedding plays the slurry rotovator.
Background technology
The stubble that buries of the prior art plays the slurry rotovator, its rotor assembly by roller cutter body, be welded on the tool rest on the roller cutter body and be contained in rotary blade in the tool rest etc. and form, the combination of rotary blade has the dead angle, the roller cutter body diameter is little, and linear velocity is low, so twine grass easily, bury a batch poor performance, it is bad to bury a stubble slurry effect, face of land out-of-flatness, and work efficiency is low.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of slurry concentration height, has buried that batch performance is good, the paddy-field stubble-embedding of grading plays the slurry rotovator.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of paddy-field stubble-embedding plays the slurry rotovator, comprise universal joint assembly, hang assembly, gearbox drive assembly, frame, cutter shaft assembly and be contained in hood planker on the frame of cutter shaft assembly rear portion, be characterized in: left and right cutter shaft assembly is housed in the both sides of gearbox drive assembly, the cutter shaft assembly is provided with a cutter shaft pipe, be installed with some cutterheads on the cutter shaft pipe side by side, the outer rim along cutterhead between adjacent cutterhead evenly is provided with some clean-up scrapers.
The technical problems to be solved in the utility model can also come further to realize that described clean-up scraper and cutter shaft be arranged in parallel by the following technical programs, and adjacent clean-up scraper is that yi word pattern connects as one or the setting of staggering.
The technical problems to be solved in the utility model can also be come by the following technical programs further to realize, is provided with an angle of cut α between the axis of described clean-up scraper and cutter shaft, 0 °＜α＜60 °.
The utility model is compared with prior art loaded onto clean-up scraper by cutterhead on the cutter shaft pipe, substitutes rotary blade with clean-up scraper, does not have the farming dead angle, and is effective; The tactical diameter of clean-up scraper can reach about 400mm, and linear velocity improves, and centrifugal force strengthens, and cutter shaft is difficult for twining grass.It rises and starch the concentration height, buries, and batch performance is good, grading.Be mainly used in paddy-field stubble-embedding and play slurry, level land; Also can be used for the dry farming hack, level land, farmland operations such as lid seed are the important supporting farm machinery on the whole ground of mechanization of floods and droughts.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
Fig. 2 is a left and right sides cutter shaft assembly structure schematic diagram.
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
Embodiment
A kind of paddy-field stubble-embedding plays the slurry rotovator, be to export with the tools and machines used in farm operations that drives with the power of tractor, comprise universal joint assembly 1, hang assembly 2, gearbox drive assembly 3, frame 4, cutter shaft assembly 5 and be contained in hood planker 6 on the cutter shaft assembly 5 rear portion frames, a left side is equipped with in both sides at gearbox drive assembly 3, right cutter shaft assembly, the cutter shaft assembly is provided with a cutter shaft pipe 7, be installed with some cutterheads 8 on the cutter shaft pipe 7 side by side, it is to utilize the rotation of clean-up scraper 9 on the cutter shaft and tillage machinery that the compound motion that advances is processed soil along the outer rim of cutterhead some clean-up scraper 9. to be set evenly between adjacent cutterhead. be middle all-gear drive rotovator, the operation amplitude broad, the complete machine good rigidly, left-right symmetry, stress balance, reliable operation.
Clean-up scraper 9 can be arranged in parallel with cutter shaft 7, and adjacent clean-up scraper is that yi word pattern connects as one or the setting of staggering.
Clean-up scraper 9 can also and the axis of cutter shaft 7 between be provided with an angle of cut α mode be provided with 0 °＜α＜60 °.The clean-up scraper setting that can connect as one from beginning to end or stagger mutually.
Claims (3)
1. a paddy-field stubble-embedding plays the slurry rotovator, comprise universal joint assembly, hang assembly, gearbox drive assembly, frame, cutter shaft assembly and be contained in hood planker on the frame of cutter shaft assembly rear portion, it is characterized in that: left and right cutter shaft assembly is housed in the both sides of gearbox drive assembly, the cutter shaft assembly is provided with a cutter shaft pipe, be installed with some cutterheads on the cutter shaft pipe side by side, the outer rim along cutterhead between adjacent cutterhead evenly is provided with some clean-up scrapers.
2. paddy-field stubble-embedding according to claim 1 plays the slurry rotovator, it is characterized in that: described clean-up scraper and cutter shaft be arranged in parallel, and adjacent clean-up scraper is that yi word pattern connects as one or the setting of staggering.
3. paddy-field stubble-embedding according to claim 1 plays the slurry rotovator, it is characterized in that: be provided with an angle of cut α between the axis of described clean-up scraper and cutter shaft, 0 °＜α＜60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200453400U CN201444740U (en) | 2009-05-15 | 2009-05-15 | Paddy field stubble-burying and slurry-making rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200453400U CN201444740U (en) | 2009-05-15 | 2009-05-15 | Paddy field stubble-burying and slurry-making rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444740U true CN201444740U (en) | 2010-05-05 |
Family
ID=42549450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200453400U Expired - Fee Related CN201444740U (en) | 2009-05-15 | 2009-05-15 | Paddy field stubble-burying and slurry-making rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109601A (en) * | 2011-11-16 | 2013-05-22 | 泰州樱田农机制造有限公司 | Stubble-burying structure for paddy field stubble-burying cultivators |
-
2009
- 2009-05-15 CN CN2009200453400U patent/CN201444740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109601A (en) * | 2011-11-16 | 2013-05-22 | 泰州樱田农机制造有限公司 | Stubble-burying structure for paddy field stubble-burying cultivators |
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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: 20100505 Termination date: 20140515 |