CN201491476U - Dual-purpose blade shaft for shallow plowing and ditching - Google Patents
Dual-purpose blade shaft for shallow plowing and ditching Download PDFInfo
- Publication number
- CN201491476U CN201491476U CN2009200660650U CN200920066065U CN201491476U CN 201491476 U CN201491476 U CN 201491476U CN 2009200660650 U CN2009200660650 U CN 2009200660650U CN 200920066065 U CN200920066065 U CN 200920066065U CN 201491476 U CN201491476 U CN 201491476U
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- CN
- China
- Prior art keywords
- shallow plowing
- ditching
- cutter
- blade
- trench digging
- 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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- Soil Working Implements (AREA)
Abstract
A dual-purpose blade shaft for shallow plowing and ditching comprises a shaft, wherein the shaft is provided with shallow plowing blades and ditching blade discs, the ditching blade adopts a rotary plowing bent blade, the shallow plowing blade adopts stubble plowing right-angle blades distributed on the two sides of the ditching blade disc, and the direction of the shallow plowing blade is leftward on the left side and rightward on the right side, the ditching blade disc is arranged on the middle of one blade shaft for stubble plowing and soil ejecting on the applied side, and the two sides thereof are symmetrically provided with the shallow plowing blades; and the rotating radius of the shallow plowing blade is less at least 100mm than that of the ditching blade disc, so one shaft can realize ditching and shallow plowing simultaneously. The utility model combines the original two procedures of ditching and shallow plowing into one procedure, so the structure is more compact; the weeding function is greatly improved though the shallow plowing function, and the function of surface scarification provides better pre-condition for the follow-up sowing; and with the special design and installation of the shallow plowing blade, the eveness of the covering though the ditching is better.
Description
Technical field
The utility model relates to the agricultural machinery of rice stubble field or vegetable plot shallow plowing ditching operation, the shallow plowing that is specially adapted to the plantation of the rape mechanization shallow plowing trench digging dual-purpose cutter shaft of ditching.
Background technology
Existing trench digging device is mainly crop-planting and offers the drain ditch in advance, for plant growth provides good growing environment, mainly finish single ditching operation function, therefore trench digging field environment there is certain requirement, can not be too high as the field crops for rotation, and can not solve the problem of soil table weeds, be unfavorable for agricultural mechanization production, be badly in need of improving.
The utility model content
The technical problem that the utility model solved is: provide a kind of dual-purpose cutter shaft of trench digging of ploughing shallowly to solve the problem in the background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
The dual-purpose cutter shaft of shallow plowing trench digging, mainly comprise compositions such as flange, cutter shaft, shallow plowing cutter, shallow plowing cutter cutterhead, straight knife sheet, trench digging cutterhead, link to each other with rotary tillage drive chain case output shaft by cutter shaft end face flange, drive the series shallow plowing cutter cutterhead that whole cutter shaft rotates, cutter shaft is installed, shallow plowing cutter shape layout in the shape of a spiral is installed on the cutterhead, and installation direction adopts left side left-hand, right side dextrad simultaneously; In position, cutter shaft middle, about a straight knife sheet respectively is installed, a trench digging cutterhead is installed in the middle of the straight knife sheet.During work, driving rotary ploughing cutter shaft by power take-off rotates, middle trench digging cutterhead and straight knife sheet will be left a rectangular cross section ditch, soil block in the ditch is dished out to both sides through tulwar, and the rotary tillage case of top blocks soil block, and reflexes to both sides, throw soil and soil-shifting effect through the side direction of shallow plowing cutter again, make soil block in the ditch through repeatedly colliding and cutting, become more in small, broken bits, earthing is also more even.The shallow plowing cutter of both sides cuts loosen the soil and turn over weeding and side direction soil-shifting to the topsoil of railway carriage or compartment face, finishes the weeding for the treatment of sowing railway carriage or compartment face and loosens the soil and the native function of smooth table.
Beneficial effect:
The utility model unites two into one original shallow plowing and trench digging two procedures, and structure is compact more; The shallow plowing function makes weeding function strengthen greatly, and the loosening function on top layer provides better precondition for follow-up sowing; The exclusive design and installation of shallow plowing cutter, feasible trench digging earthing uniformity better effects if.
Description of drawings
Fig. 1 is the dual-purpose cutter shaft schematic diagram of the utility model shallow plowing trench digging;
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, the dual-purpose cutter shaft of shallow plowing trench digging comprises flange [1], cutter shaft [2], shallow plowing cutter [3], shallow plowing cutter cutterhead [4], straight knife sheet [5], trench digging cutterhead [6].
The dual-purpose cutter shaft of shallow plowing trench digging, link to each other with rotary tillage drive chain case output shaft by cutter shaft end face flange [1], drive the series shallow plowing cutter cutterhead [4] that whole cutter shaft rotates, cutter shaft [2] is installed, cutterhead [4] is gone up shallow plowing cutter [3] shape layout in the shape of a spiral is installed, and installation direction adopts left side left-hand, right side dextrad simultaneously; In position, cutter shaft middle, about a straight knife sheet [5] respectively is installed, a trench digging cutterhead [6] is installed in the middle of the straight knife sheet [5].During work, driving rotary ploughing cutter shaft by power take-off rotates, middle trench digging cutterhead [6] and straight knife sheet [5] will be left a rectangular cross section ditch, soil block in the ditch is dished out to both sides through tulwar, and the rotary tillage case of top blocks soil block, and reflexes to both sides, throw soil and soil-shifting effect through the side direction of shallow plowing cutter again, make soil block in the ditch through repeatedly colliding and cutting, become more in small, broken bits, earthing is also more even.The shallow plowing cutter of both sides cuts loosen the soil and turn over weeding and side direction soil-shifting to the topsoil of railway carriage or compartment face, finishes the weeding for the treatment of sowing railway carriage or compartment face and loosens the soil and the native function of smooth table.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the dual-purpose cutter shaft of shallow plowing trench digging, mainly comprise, flange, cutter shaft, shallow plowing cutter, shallow plowing cutter cutterhead, straight knife sheet, trench digging cutterhead, it is characterized in that, shallow plowing cutter and trench digging cutterhead are installed on axle of described employing, ditching knife adopts the rotary tillage tulwar, the shallow plowing cutter adopts stubble-cleaning right angle cutter to be distributed in the both sides of trench digging cutterhead, implement the side direction stubble-cleaning and throw intermediate arrangement trench digging cutterhead on cutter shaft of soil, bilateral symmetry is installed the shallow plowing cutter, shallow plowing cutter radius of turn is lacked 100mm than ditching knife disc spins radius, finishes an axle and realizes trench digging and shallow plowing simultaneously.
2. the shallow plowing according to claim 1 dual-purpose cutter shaft of ditching is characterized in that, the described shallow plowing dual-purpose cutter shaft of ditching is characterized in that ploughing shallowly and leaves the gap of 30～50mm between cutter and the trench digging straight knife sheet.
3. the shallow plowing according to claim 1 dual-purpose cutter shaft of ditching, the cutterhead that it is characterized in that ditching have saved original left and right sides breast boards and trench digging tail wheel, utilize the hydraulic suspension lifting device of tractor, finish the adjusting of the trench digging degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200660650U CN201491476U (en) | 2009-09-28 | 2009-09-28 | Dual-purpose blade shaft for shallow plowing and ditching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200660650U CN201491476U (en) | 2009-09-28 | 2009-09-28 | Dual-purpose blade shaft for shallow plowing and ditching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491476U true CN201491476U (en) | 2010-06-02 |
Family
ID=42434688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200660650U Expired - Fee Related CN201491476U (en) | 2009-09-28 | 2009-09-28 | Dual-purpose blade shaft for shallow plowing and ditching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491476U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301852A (en) * | 2011-09-28 | 2012-01-04 | 湖南农业大学 | Multifunctional ditching machine |
| CN105230160A (en) * | 2015-10-27 | 2016-01-13 | 安徽鲁班集团神牛机械有限公司 | Self-propelled crawler rotary tillage and trench digging all-in-one machine |
| CN106134546A (en) * | 2016-08-01 | 2016-11-23 | 太仓市项氏农机有限公司 | A kind of cone-type spiral hack spreading out device |
| CN106358459A (en) * | 2016-09-29 | 2017-02-01 | 湖南农业大学 | Shallow-plowing ditcher for oilseed rape transplantation |
| CN110012684A (en) * | 2019-04-03 | 2019-07-16 | 广西壮族自治区农业科学院 | A kind of flat kind of planting ditch of sugarcane starts machine |
-
2009
- 2009-09-28 CN CN2009200660650U patent/CN201491476U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301852A (en) * | 2011-09-28 | 2012-01-04 | 湖南农业大学 | Multifunctional ditching machine |
| CN105230160A (en) * | 2015-10-27 | 2016-01-13 | 安徽鲁班集团神牛机械有限公司 | Self-propelled crawler rotary tillage and trench digging all-in-one machine |
| CN106134546A (en) * | 2016-08-01 | 2016-11-23 | 太仓市项氏农机有限公司 | A kind of cone-type spiral hack spreading out device |
| CN106358459A (en) * | 2016-09-29 | 2017-02-01 | 湖南农业大学 | Shallow-plowing ditcher for oilseed rape transplantation |
| CN110012684A (en) * | 2019-04-03 | 2019-07-16 | 广西壮族自治区农业科学院 | A kind of flat kind of planting ditch of sugarcane starts machine |
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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: 20100602 Termination date: 20110928 |