CN2070526U - Stubble cleaner - Google Patents
Stubble cleaner Download PDFInfo
- Publication number
- CN2070526U CN2070526U CN 90213823 CN90213823U CN2070526U CN 2070526 U CN2070526 U CN 2070526U CN 90213823 CN90213823 CN 90213823 CN 90213823 U CN90213823 U CN 90213823U CN 2070526 U CN2070526 U CN 2070526U
- Authority
- CN
- China
- Prior art keywords
- stubble
- cover body
- flange
- crushing machine
- tractor
- 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.)
- Withdrawn
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a stubble cleaner used for agriculture soil working, which is characterized in that a plurality of flanges are arranged on the axis of a semicylindrical cover body. Each flange is provided with a plurality of cutter blades with longitudinal sections of circle-arc shape. The cutter blades are driven by a transmission device to rotate, and then a tractor achieves the purpose of stubble cleaning. The stubble cleaner has the advantage of simple structure, and the stubble cleaner not only can be used for stubble cleaning in the cornfield and cornfield but also can be used for soil working and stubble cleaning in the vegetable garden ground and wild grass ground. When the stubble cleaner and a corn stalks harvester are used together, the effect is better.
Description
The utility model is that a kind of agricultural that has rotation working part that is assemblied on the tractor with small four wheels is used machinery wholely.
Be equipped in the stubble-removing machine tool on the tractor with small four wheels at present, be mainly used in the stubble-cleaning of wheat root stubble, be unsuitable for the breaking of root stubbles such as corn.Number of patent application is 89217085.9 " straw stubble cracker ", is the machinery that stalk crushing and returning device and stubble root reducing mechanism are combined, though root stubbles such as corn, wheat are had stubble-cleaning effect preferably, its complex structure, cost of manufacture height.
The purpose of this utility model provide a kind of be provided in being used on the tractor with small four wheels gather in the crops the back tillage operation root stubble stubble crushing machine.
The press wheel that the utlity model has semicylindrical cover body and be installed in the cover body back also comprises the cutter shaft that is installed in the cover body, is fixed on the flange on the cutter shaft, is contained in the blade on the flange, and the transmission device that is installed in the cover body side.
The utility model is simple in structure, can reach the breaking effect of tillage requirements fully, promptly can be used for the root stubble breaking of wheatland, corn field, can be used for the whole ground stubble-cleaning of ground, vegetable garden, wild grass ground again, together be assemblied on the tractor with small four wheels with the corn stalk grain header, result of use is better.
Accompanying drawing has provided concrete structure of the present utility model, and wherein Fig. 1 is a structural representation of the present utility model, and Fig. 2 is the vertical view of Fig. 1.
In the embodiment that accompanying drawing provides, be equipped with in the semicylindrical cover body of making by steel plate (7) level to cutter shaft (18), go up equidistant four flange (17) that are equipped with at cutter shaft (18), eight blades (9) are housed on each flange (17), blade (9) is made by steel plate, every thick 4mm, wide 50mm, long 200mm, the end of blade (9) have one vertically to bending, it is long to be 60mm, the vertical sectional shape of blade (9) is a circular arc, in the back of cover body (7) a long 700mm is housed, diameter is the press wheel (10) of 250mm, gear wheel (11) is equipped with in end at cover body (7) outside cutter shaft (18), power transmission shaft (13) is housed on cover body (7), pinion (12) with gear wheel (11) engagement is housed on the power transmission shaft (13), pulley concial disk (8) is equipped with in the end of power transmission shaft (13), in the front of cover body (7) connecting rod that is connected with the suspension arm (4) of tractor (1) back is housed and pays (5), at the rear portion of tractor (1) jackshaft (15) is housed, the vee-pulley that is equipped with on this (16) is connected with pulley concial disk (8) by V belt (6), and the sprocket wheel (14) that is contained on the jackshaft (15) is connected with sprocket wheel (2) on being contained in tractor (1) power take-off by chain (3).Lifting of the present utility model is to pay (5) control by the hydraulic system of tractor by suspension arm (4) and connecting rod.During the tractor walking, sprocket wheel (2) drives jackshaft (15) by chain (3), sprocket wheel (14) and pulley concial disk (16) rotates, belt pulley (16) drives blade (9) by V belt (6) and transmission device of the present utility model and rotates, blade (9) shreds the root stubble together with soil, stir, being rolled by press wheel (10) flattens.
Claims (4)
1, a kind of stubble stubble crushing machine, have the cover body (7) of semicircle tubular and be installed in the originally press wheel (10) of (7) back of cover, it is characterized in that also comprising the cutter shaft (18) that is installed in the cover body (7), be fixed on the flange (17) on the cutter shaft (18), be fixed on the blade (9) on the flange (17), and the transmission device that is installed in cover body (7) side.
2, according to described stubble stubble crushing machine of claim 1, it is characterized in that transmission device comprises the gear wheel (11) that is installed in cutter shaft (18) end, be installed in the power transmission shaft (13) in cover body (7) outside, be installed in the pinion (12) that power transmission shaft (13) is gone up and gear wheel (11) meshes, and the belt pulley (8) that is installed in power transmission shaft (13) end.
3,, it is characterized in that in cover body (7) front the connecting rod that is connected with the suspension arm (4) of tractor (1) back being housed pays (5) according to described stubble stubble crushing machine of claim 1.
4, according to described stubble stubble crushing machine of claim 1, the vertical sectional shape that it is characterized in that blade (9) is a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90213823 CN2070526U (en) | 1990-05-19 | 1990-05-19 | Stubble cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90213823 CN2070526U (en) | 1990-05-19 | 1990-05-19 | Stubble cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2070526U true CN2070526U (en) | 1991-02-06 |
Family
ID=4893262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90213823 Withdrawn CN2070526U (en) | 1990-05-19 | 1990-05-19 | Stubble cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2070526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598899A (en) * | 2012-03-29 | 2012-07-25 | 重庆市双恩农机制造有限公司 | Rice-wheat harvesting, tillage and weeding combine |
-
1990
- 1990-05-19 CN CN 90213823 patent/CN2070526U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598899A (en) * | 2012-03-29 | 2012-07-25 | 重庆市双恩农机制造有限公司 | Rice-wheat harvesting, tillage and weeding combine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4690224A (en) | Agricultural implement for disposal of crop residue | |
| US4051902A (en) | Soil cultivating implements | |
| US3128729A (en) | All-purpose farm machine | |
| CN210928631U (en) | Hydraulic cutting machine for ridge and slope grass body of orchard | |
| CN206851381U (en) | A kind of stalk, which crushes, turns over returning to the field and mulch film cleaning all-in-one | |
| CN202050692U (en) | Front double-circular disc mowing machine | |
| CN201315733Y (en) | Novel multifunctional tiller with single wheel | |
| CN203597081U (en) | Self-propelled crop harvester | |
| CN2755936Y (en) | Multifunctional self walking type small corn harvester | |
| CN2070526U (en) | Stubble cleaner | |
| US2986864A (en) | Rotary stalk cutter | |
| RU61077U1 (en) | MOWER ROTARY | |
| CN200947746Y (en) | Novel maize combine | |
| CN113273387A (en) | Regenerated rice harvesting header with disc cutting knife and harvester provided with header | |
| US4308714A (en) | Three drum defoliator | |
| CN2416721Y (en) | Machine for curshing stalks and turning of stubble | |
| CN2509827Y (en) | Rotary straw stubble cleaner | |
| CN206909154U (en) | Miniature single-file corn harvester | |
| CN2817338Y (en) | Combined harvester with crop breaking and seeding functions | |
| CN116034722B (en) | Corn stalk harvester treatment equipment | |
| CN2274874Y (en) | Lateral mounted corn harvester | |
| CN220235356U (en) | Cutter disc type anti-jamming grass cutting device of rotary cultivator | |
| CN219421525U (en) | Hand-held pesticide spraying tillage device | |
| CN218998772U (en) | Rotary cultivator for interplanting corn and soybean | |
| CN200973261Y (en) | United soil tillage reaper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |