CN202310619U - Stubble cleaner for big plough conservation tillage - Google Patents
Stubble cleaner for big plough conservation tillage Download PDFInfo
- Publication number
- CN202310619U CN202310619U CN2011204290306U CN201120429030U CN202310619U CN 202310619 U CN202310619 U CN 202310619U CN 2011204290306 U CN2011204290306 U CN 2011204290306U CN 201120429030 U CN201120429030 U CN 201120429030U CN 202310619 U CN202310619 U CN 202310619U
- Authority
- CN
- China
- Prior art keywords
- stubble
- bearing block
- plough
- cooperates
- cleaning
- 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
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a stubble cleaner for big plough conservation tillage, which comprises a fixation part, an adjusting part and a stubble cleaning part, wherein the fixation part comprises a fixation seat, a clamping seat and fixation bolts, the adjusting part comprises a fixation rod and an adjusting rod, and the stubble cleaning part comprises a bearing block, a bearing, a step shaft, spindle nose nuts, two dust-proof bearing block covers, a stubble cleaning plate fixing seat and a stubble cleaning plate. The stubble cleaner for big plough conservation tillage can cut up long corn stalks and rhizome, and embed stalks in the deep soil layer. The stubble cleaner for big plough conservation tillage is matched with the plowshare so as to realize the compound tillage, thus thoroughly returning stalks to field.
Description
Technical field
The present invention relates to the farmland scarification equipment, especially a kind of big plough conservation tillage stubble-clearing device.
Background technology
In reaping corn, generally be employing pin corn rod or the operation of the straight receipts of machinery crushed stalk down, thereby in this case; Face of land stalk amount is big; Can not stalk thoroughly be ploughed under under the ditch dug with a plow with original technology, thoroughly go back the field in order to realize stalk, the methods of cultivation of taking at present are before each ploughshare of big plough, to install little ploughshare additional; Its deficiency is, make whole big plough advance resistance big, under the bigger situation of stalk amount, be easy to stifled plough; The 2nd, before each ploughshare, install cutting disc additional; Cutting disc can cut stalk; Though can reduce to plough greatly advance resistance, will lack the part stalk and plough under in the ditch dug with a plow, can not stalk all be ploughed under in the ditch dug with a plow, the face of land is also residual to have a large amount of stalks; Make troubles for later farming, the above-mentioned methods of cultivation all can not reach stalk and thoroughly go back the field purpose.
Summary of the invention
The utility model be overcome that original technology exists can not all plough under stalk in the ditch dug with a plow; The face of land is also residual to have a large amount of stalks; Make troubles for later farming, the existing methods of cultivation all can not reach the deficiency that stalk is thoroughly gone back the purpose in field, and the utility model provides a kind of big plough conservation tillage stubble-clearing device; Should plough the conservation tillage stubble-clearing device greatly can not only be with long maize straw and the chopping of root stubble; And can also stalk be imbedded dark soil layer, and cooperating with ploughshare and realize compound farming, the realization stalk is thoroughly gone back the field purpose.
The utility model is for solving its technical problem, and the technical scheme of being taked is that it partly is made up of standing part, adjusting part and stubble-cleaning; Standing part is made up of holder, deck and set bolt, regulates part and is made up of dead lever and adjusting rod, and the stubble-cleaning part is made up of bearing block, bearing, step axle, axis head nut, two bearing block dust caps, stubble-cleaning sheet holder and stubble-cleaning sheets; Wherein the bearing block in the stubble-cleaning part cooperates solid welding with adjusting rod splay end in regulating part, and the adjusting rod of regulating in the part cooperates the unthreaded hole matching and fixing on bolt and adjusting rod and the dead lever with dead lever in the adjusting partly; The following seam of regulating on the backup plate in dead lever upper end and the standing part in the part cooperates solid welding, the backup plate in the standing part and seam up and down with plough oblique girder greatly and cooperate, clamp with plough oblique girder opposite side greatly and cooperate; Four unthreaded hole matching and fixing on four set bolts and backup plate and the clamp; Holder in the described standing part is to have seam to constitute up and down by backup plate, on the described dead lever of regulating in the part seven unthreaded holes is uniformly at intervals arranged, and seven unthreaded holes are uniformly at intervals arranged on the adjusting rod; The bottom is a splay end; Wherein splay end is 15 degree angles, and the step axle in the described stubble-cleaning part cooperates with two mouthfuls of bearing inner ring internal diameters in the bearing block, and wherein the outer race external diameter cooperates with the bearing block internal diameter; Axis head nut is fixed; Two bearing block dust caps and bearing block two ends fitted bolt are fixed, and wherein the dust cap internal diameter has sealing ring, and stubble-cleaning sheet center of circle portion is evenly equipped with four unthreaded holes; There is dowel hole at stubble-cleaning sheet holder center; Four unthreaded holes that are uniformly distributed with are arranged between external diameter and center key slotted eye, and the stubble-cleaning sheet back side cooperates four bolt with stubble-cleaning sheet holder, and stubble-cleaning sheet holder center key slotted eye cooperates with the step axle key.
The utility model with prior art its beneficial effect of comparing is: through the test of an operational period; Being somebody's turn to do big plough conservation tillage stubble-clearing device can not only shred long maize straw and root stubble, and can also 80% stalk be imbedded dark soil layer 15-20cm, and 20% stalk of surplusing ploughs under ditch dug with a plow by big ploughshare again; Thereby it cooperates with ploughshare and has realized compound farming; Ground surface after the farming is toothing not, and operation effectiveness, quality are good, and culture fertility has reached thoroughly field purpose also of stalk.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model structural front view;
Fig. 2 is the right view of the utility model Fig. 1.
Embodiment
The embodiment of the utility model is that with reference to Fig. 1, Fig. 2, it partly is made up of standing part, adjusting part and stubble-cleaning; Standing part is made up of backup plate 6, deck 22 and set bolt, regulates part and is made up of dead lever 8 and adjusting rod 10, and stubble-cleaning partly is made up of bearing block 18, bearing 17,19, step axle 14, axis head nut 20, two bearing block dust caps 11,25, stubble-cleaning sheet holder 13 and stubble-cleaning sheets 12; Wherein the bearing block 18 in the stubble-cleaning part cooperates solid welding with adjusting rod 10 splay ends in regulating part, and the adjusting rod of regulating in the part 10 cooperates the unthreaded hole matching and fixing on bolt 1,9 and adjusting rod 10 and the dead lever 8 with dead lever 8 in the adjusting partly; The following seam of regulating on the backup plate 5 in dead lever 8 upper ends and the standing part in the part 7 cooperates solid welding, the backup plate 5 in the standing part and seam 7,23 up and down with plough oblique girder 24 greatly and cooperate, clamp 22 with plough oblique girder 24 opposite sides greatly and cooperate; Four unthreaded hole matching and fixing on four set bolts 2,3,4,6 and backup plate 5 and the clamp 22; Holder in the described standing part is to have seam 7,23 to constitute up and down by backup plate 5, on the described dead lever of regulating in the part 10 eight unthreaded holes is uniformly at intervals arranged, and the adjusting rod 10 in the described adjusting part has eight unthreaded holes uniformly at intervals; The bottom is a splay end; Wherein splay end is 15 degree angles, encircles internal diameters in the two mouthfuls of bearings 17,19 in the step axle 14 in the described stubble-cleaning part and the bearing block 18 and cooperates, and its middle (center) bearing 17,19 outer shroud external diameters cooperate with bearing block 18 internal diameters; Axis head nut 20 is fixing; Two bearing block dust caps 11,21 and bearing block 18 two ends fitted bolts are fixed, and wherein dust cap 11,21 internal diameters have sealing ring 16, and stubble-cleaning sheet 12 center of circle portions are evenly equipped with four unthreaded holes identical with unthreaded hole 26; There is dowel hole at stubble-cleaning sheet holder 13 centers; Four unthreaded holes that are uniformly distributed with are arranged between external diameter and center key slotted eye, and stubble-cleaning sheet 12 back sides cooperate with stubble-cleaning sheet holder 13, four bolt; Stubble-cleaning sheet holder 13 center key slotted eyes cooperate with step axle 14 keys; The operation principle of the utility model is: before at first this device being placed big plough ploughshare, the backup plate 5 in the standing part and up and down seam 7,23 cooperates with the oblique girder 24 of big plough, clamp 22 with plough oblique girder 24 opposite sides greatly and cooperate; Corresponding four unthreaded hole matching and fixing on four set bolts 2,3,4,6 and backup plate 5 and the clamp 22; At this moment stubble-cleaning sheet 22 forward direction tilt 30 degree, to the direction of ploughing 15 degree that tilt, according to the requirement of big plough depth of implements, through the moving adjusting rod 10 of string up and down and dead lever 8 relative openings apart from regulating stubble-cleaning sheet 12 embedded depths; Regulate back bolt 1,9 fixing getting final product; With the work of advancing of ploughing of big plough, when stubble-cleaning sheet 12 cuts face of land stalk and crop root residue, it is ploughed under in the ditch dug with a plow of last ploughshare.
Claims (4)
1. plough the conservation tillage stubble-clearing device for one kind big; It partly is made up of standing part, adjusting part and stubble-cleaning; Standing part is made up of holder, deck and set bolt; Regulate part and is made up of dead lever and adjusting rod, the stubble-cleaning part is made up of bearing block, bearing, step axle, axis head nut, two bearing block dust caps, stubble-cleaning sheet holder and stubble-cleaning sheets, and wherein the bearing block of stubble-cleaning in partly cooperates solid welding with adjusting rod splay end in the adjusting partly; The adjusting rod of regulating in the part cooperates with dead lever in regulating partly; Unthreaded hole matching and fixing on bolt and adjusting rod and the dead lever, the following seam of regulating on the backup plate in dead lever upper end and the standing part in the part cooperates solid welding, the backup plate in the standing part and up and down seam with plough oblique girder greatly and cooperate; Clamp cooperates with the oblique girder opposite side of big plough, four unthreaded hole matching and fixing on four set bolts and backup plate and the clamp.
2. a kind of big plough conservation tillage stubble-clearing device according to claim 1, it is characterized in that: the holder in the described standing part is to have seam to constitute up and down by backup plate.
3. a kind of big plough conservation tillage stubble-clearing device according to claim 1; It is characterized in that: on the described dead lever of regulating in the part seven unthreaded holes are uniformly at intervals arranged; Seven unthreaded holes are uniformly at intervals arranged on the adjusting rod, and the bottom is a splay end, and wherein splay end is 15 degree angles.
4. a kind of big plough conservation tillage stubble-clearing device according to claim 1 is characterized in that: the step axle in the described stubble-cleaning part cooperates with two mouthfuls of bearing inner ring internal diameters in the bearing block, and wherein the outer race external diameter cooperates with the bearing block internal diameter; Axis head nut is fixed; Two bearing block dust caps and bearing block two ends fitted bolt are fixed, and wherein the dust cap internal diameter has sealing ring, and stubble-cleaning sheet center of circle portion is evenly equipped with four unthreaded holes; There is dowel hole at stubble-cleaning sheet holder center; Four unthreaded holes that are uniformly distributed with are arranged between external diameter and center key slotted eye, and the stubble-cleaning sheet back side cooperates four bolt with stubble-cleaning sheet holder, and stubble-cleaning sheet holder center key slotted eye cooperates with the step axle key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204290306U CN202310619U (en) | 2011-11-02 | 2011-11-02 | Stubble cleaner for big plough conservation tillage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204290306U CN202310619U (en) | 2011-11-02 | 2011-11-02 | Stubble cleaner for big plough conservation tillage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202310619U true CN202310619U (en) | 2012-07-11 |
Family
ID=46422636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204290306U Expired - Fee Related CN202310619U (en) | 2011-11-02 | 2011-11-02 | Stubble cleaner for big plough conservation tillage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202310619U (en) |
-
2011
- 2011-11-02 CN CN2011204290306U patent/CN202310619U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205864974U (en) | Nonirrigated farmland rotary tillage device | |
| CN204377361U (en) | Compound minimum stubble-cleaning combined soil preparing machine | |
| CN206658428U (en) | A kind of weeding top dressing tiller | |
| CN114600580B (en) | Rotary tillage device and rotary tillage depth control method | |
| CN108012598B (en) | Straw covering hydraulic turnover plow | |
| US20120111588A1 (en) | Combined vertical and horizontal tillage with hardpan penetration | |
| CN202310619U (en) | Stubble cleaner for big plough conservation tillage | |
| CN201191966Y (en) | Stubble-cleaning rotary tillage coulter of stubble-cleaning and rotary tillage integration rotavator | |
| CN208597244U (en) | A kind of dual-purpose rotavator knife axle assembly of floods and droughts | |
| CN107548587B (en) | Bionic subsoiler device with small resistance | |
| CN106941885A (en) | A kind of stalk descaling machine | |
| CN202587810U (en) | Blade stubble-cutting furrow opener | |
| CN102845150B (en) | Subsoiling flat cutter weeding and soil preparation machine | |
| CN104604377B (en) | A kind of Caulis Sacchari sinensis breaks ridge pine pocket machine | |
| CN213214273U (en) | Straw smashing and returning rotary tillage soil breaking cutter structure | |
| WO2017031684A1 (en) | Rotary tiller | |
| CN109566056B (en) | Galangal digging harvester with cutting disc knife | |
| CN213187092U (en) | Auxiliary plough for turnover plough | |
| CN201171266Y (en) | Double-purpose rolling cultivator for paddy and dry field | |
| CN211267595U (en) | Intertillage weeder | |
| CN203827692U (en) | Resistance reduction type deep scarification shovel | |
| CN201182058Y (en) | Rake-pressing stubble-ploughing subsoiling machine | |
| CN201674763U (en) | Totally-straw-covered tillage-free deep scarification machine | |
| CN208191147U (en) | A kind of heavy type paddy field topsoil plow | |
| CN108575125B (en) | Amphibious rotary cultivator cutter shaft assembly |
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: 20120711 Termination date: 20131102 |