CN2667855Y - General rotary tillage slurry-stirring land-levelling machine - Google Patents
General rotary tillage slurry-stirring land-levelling machine Download PDFInfo
- Publication number
- CN2667855Y CN2667855Y CNU02284824XU CN02284824U CN2667855Y CN 2667855 Y CN2667855 Y CN 2667855Y CN U02284824X U CNU02284824X U CN U02284824XU CN 02284824 U CN02284824 U CN 02284824U CN 2667855 Y CN2667855 Y CN 2667855Y
- Authority
- CN
- China
- Prior art keywords
- slurry
- land
- tillage
- planker
- rotary tillage
- 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 - Lifetime
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 18
- 238000003971 tillage Methods 0.000 title claims abstract description 15
- 239000000725 suspension Substances 0.000 claims abstract description 11
- 239000002002 slurry Substances 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000006424 Flood reaction Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009328 dry farming Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model relates to a general rotary tillage slurry-stirring land-levelling machine; a paddy field tillage element is added on the basis of the rotary cultivator, and the utility model can be used for the tillage and the land preparation of both water and dry farmland; a rotary cultivator driven by the central tooth box is adopted; the rotary tillage part is not changed, and a recurved type mixing paste knife is adopted in the paddy field working part; the recurved type mixing paste knife is installed in the cutter shaft in tangential direction; the working resistance is reduced, and the effects of working width, hacking and slurry-stirring are increased; a land-levelling mechanism adopts a light gage welding stand carriage having hollow structure and a flat carriage; the floating type structure of the hinge joint and the suspender spring suspension are adopted between two carriages and between the stand carriage and the machine frame; the land-levelling resistance is reduced, and the clogging of mud pulling mound is avoided. When the paddy field tillage element is dismounted, and the rotary cultivator element is installed, the dry field rotary tillage work can be carried out; the disassembling is convenient, and the general rotary tillage slurry-stirring land-levelling machine can serve several purposes.
Description
The utility model relates to a kind of primary tillage equipment, is the general arable land scarification equipment in floods and droughts field.
In our province and the Northeast, past is mainly based on the plantation dry crop, begin to note the plantation of paddy rice the late nineteen eighties in last century, because the rice yield height, good in economic efficiency, after the nineties, the paddy field area enlarges rapidly, and all have an area, water source, dry land has all made the paddy field into, has formed the situation that the floods and droughts crop is developed simultaneously at present.
At present peasant household has, and mainly is dry farming machinery, as rotovator etc.The underwater cultivation traditional mode is; Draining before the autumn harvest, treat after the harvesting that ground carries out rotary tillage again after the drying or turns over, add the bubble field before the next spring rice transplanting, pull one flat plate after changing the hand tractor rubber tire into vane type iron tyre (water harrowing wheel) machine during whole ground, travelling back and forth in the paddy field makes, and hack plays slurry and ground grading.It is low to carry out two subjobs (turn over and stir slurry level land) work efficiency with the method farming, and oil consumption is big, and whole ground quality is also undesirable.Stirred the slurry land leveller though introduced daily output in recent years, purposes is single, and the price height is not suitable for peasant's purchasing power level, also can increase operating cost simultaneously.
The purpose of this utility model is: with homemade rotovator serves as that the basis changes and increase that the minority parts can finish the paddy field stirs the slurry grading operation.Rotovator is changed over the general primary tillage equipment in floods and droughts field, not only can improve the quality on present water field ploughing ground, can reduce the peasant again and purchase the machine input.
The purpose of this utility model is to realize like this; With the rotovator is that its frame is promptly used on the basis, suspension, and drive gear box and bearing, bearing block, standard components such as oil sealing are general, other the suitable paddy field of design increase is stirred stirring of slurry grading operation and is starched cutter and cutter shaft guard shield.Parts such as the upright planker that the level land is used, flat planker stir the slurry land leveller.As remove above-mentioned underwater cultivation parts and load onto the rotary tillage operation that the original cultivating member of rotovator can carry out the nonirrigated farmland again.
When the slurry level land is stirred in the paddy field, for improving its operation quality, must increase working width, but can not exceed the power bracket of former rotovator mating power, adopt swept-back to stir the slurry cutter for this reason, and on cutter shaft, do tangentially to install, can reduce hack and stir the slurry resistance, the upright planker peace planker on level land, it is hinge-coupled that fixed parts such as the hollow shell structure of employing plate sheet welding and frame connect, and is in quick condition in the work, has reduced the level land resistance, after adopting above-mentioned measure, stirring slurry land leveller working width can increase about 1M than same power-actuated rotovator working width.Level land quality and work efficiency have been improved.
The utility model is described in further detail (rotovator is in China's standardization, and the seriation explanation is omitted) below in conjunction with drawings and Examples
Fig. 1 is a side sectional view of the present utility model
Fig. 2 is rearview (because of field facility left-right symmetry, right side part figure omits)
(1) hitch (2) tooth case (3) upper branch arm (4) suspension rod A among the figure
(5) suspension rod B (6) stage clip (7) cross-pin type joint (8) square tube
(9) Xiao's axle A (10) lower branch arm (11) hanger A (12) suspension rod C
(13) the preceding elastic claw of the flat planker of hanger B (14) (15) back elastic claw (16)
(17) upright planker (18) Xiao's axle B (19) cutter (20) cutter shaft that loosens the soil
(21) splined shaft (22) guard shield side plate (23) guard shield (24) boatswain chair
(25) stir slurry cutter (26) framework lateral plate (27) extension spray lance (28) and hang central siphon
(29) cutter shaft bearing block
In an embodiment:
On the suspension central siphon (28) of former rotovator, with bolted on connection extension spray lance (27), the extension spray lance outside connects framework lateral plate (26), cutter shaft bearing block (29) is installed in the framework lateral plate bottom, one end of left side cutter shaft (20) and the left side splined shaft (21) of tooth case (2) connect, and its other end is installed in the cutter shaft bearing block (29).Left side guard shield (23) is to make with the steel plate of 3MM, and the outside is welded with guard shield side plate (22), and the side plate afterbody does that the slotted hole groove that upright planker is installed is arranged.Its middle part is porose, and on framework lateral plate (26), the other end of guard shield (23) then uses boatswain chair (24) to be fixed on the side cover of tooth case (2) with bolted on connection.The muddy water that left and right sides guard shield throws away in the time of not only blocking the cutter shaft rotation is also played a supporting role to framework lateral plate, in fact becomes the part of frame.
Upright planker (17) is the hollow shell that is welded into sheet metal.Width is identical with working width, and two ends are welded with the side plate made from thicker steel plate, and top is welded with the square tube (8) that increases rigidity, square tube central authorities are welded with universal-joint fork (7), upright planker width central authorities are welded with hanger A (11), and upright planker bottom the preceding elastic claw (16) of row pressure grass usefulness with bolt.When upright planker is installed, with Xiao axle A (9), pass the slotted hole groove of guard shield side plate (22) afterbody, insert in the hole of square tube (8), and fix with jackscrew, upright planker can slide up and down along this slotted hole during work, and can Xiao's axle A be that swing is done at the center.Upright planker is central by cross-pin type joint (7), hanger B (13) and suspension rod A (4), suspension rod B (5), the hole of passing on the upper branch arm (3) is suspended on the upper arm, and suspension rod is equipped with stage clip outward, when the stressed and displacement of planker spring by compression, external force disappears, spring force resets it.During work, upright planker has blocked the muddy water that cutter shaft throws away backward, and the clod that does not blend is as yet rebounded back in the workspace of cutter shaft.The earth that upright planker bottom can stir cutter shaft is wipeed off, and root stubble, cane that preceding elastic claw [16] will be smashed are pressed in the soil.
Flat planker (14) also is the hollow shell that is welded into thin cylinder plate, two ends are welded with the side plate that thicker firm plate is made, the side plate front end is porose, hinged with the hole of upright planker side plate lower end with Xiao's axle (18), flat planker can swing up and down for the center by Xiao's axle (18), be welded with left and right sides hanger on the flat planker, and, be suspended on the lower branch arm (10) by suspension rod C (12); The earth that flat planker can stir pulverizing behind the slurry is floating at last, and the back elastic claw of installing below can be pressed into root stubble, the cane of smashing in the mud.Because upright planker peace planker all is a hinge-coupled and spring mounted with core bar, always is in quick condition in the work, when resistance was big, spring planker by compression was shifted and lifts, and resistance hour can reset again.Level land resistance and earth be can reduce like this and heap and obstruction dragged.
Claims (4)
1, a kind of slurry level land universal machine that stirs is characterized in that: at the original rotary ploughing cutter shaft position of installing, can install and stir the slurry cutter shaft, guard shield is installed on methods, rack on the cutter shaft, at the guard shield rear portion, upright planker peace planker is installed.
2, slurry level land universal machine is stirred in rotary tillage according to claim 1, and it is characterized in that: stirring the slurry cutter is swept-back, and is tangential the installation on cutter shaft.
3, slurry level land universal machine is stirred in rotary tillage according to claim 1, it is characterized in that: there is upright planker peace planker in level land mechanism, and they and frame are that hinge-coupled suspension rod spring hangs and installed separately row's elastic claw.
4, the slurry level land universal machine that stirs according to claim 1 is characterized in that: left and right cutter shaft is arranged, and is with the transmission of central tooth case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU02284824XU CN2667855Y (en) | 2002-10-25 | 2002-10-25 | General rotary tillage slurry-stirring land-levelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU02284824XU CN2667855Y (en) | 2002-10-25 | 2002-10-25 | General rotary tillage slurry-stirring land-levelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2667855Y true CN2667855Y (en) | 2005-01-05 |
Family
ID=34438182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU02284824XU Expired - Lifetime CN2667855Y (en) | 2002-10-25 | 2002-10-25 | General rotary tillage slurry-stirring land-levelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2667855Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102884886A (en) * | 2012-11-01 | 2013-01-23 | 黑龙江红兴隆机械制造有限公司 | Land leveling device of paddy field mud stirring machine |
| 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 |
| CN104145541A (en) * | 2014-07-28 | 2014-11-19 | 中国农业大学 | Elastic soil-sticking prevention soil retaining plate |
| CN105165142A (en) * | 2015-06-24 | 2015-12-23 | 徐州龙华农业机械科技发展有限公司 | Stubble-burying cultivating machine for paddy field |
| CN105309075A (en) * | 2014-08-03 | 2016-02-10 | 佳木斯鼎康农业科技开发有限公司 | Amphibious rotary cultivation land leveller |
| CN107960166A (en) * | 2017-12-27 | 2018-04-27 | 南漳县恒达机械制造销售有限公司 | A kind of beater |
| CN108848724A (en) * | 2018-07-03 | 2018-11-23 | 孙维国 | A kind of farm leveler |
| CN112088596A (en) * | 2020-09-25 | 2020-12-18 | 扬州大学 | Multifunctional operation device |
| CN112262628A (en) * | 2020-09-25 | 2021-01-26 | 扬州大学 | Rice and wheat are planted with operation device that goes to line |
| CN113207330A (en) * | 2021-06-09 | 2021-08-06 | 南京农业大学 | Paddy field slurry stirring land leveler |
| CN113273340A (en) * | 2021-06-30 | 2021-08-20 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
-
2002
- 2002-10-25 CN CNU02284824XU patent/CN2667855Y/en not_active Expired - Lifetime
Cited By (13)
| 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 |
| CN102884886A (en) * | 2012-11-01 | 2013-01-23 | 黑龙江红兴隆机械制造有限公司 | Land leveling device of paddy field mud stirring machine |
| CN104145541A (en) * | 2014-07-28 | 2014-11-19 | 中国农业大学 | Elastic soil-sticking prevention soil retaining plate |
| CN104145541B (en) * | 2014-07-28 | 2016-03-23 | 中国农业大学 | A kind of elasticity anti-soil adhesion breast boards |
| CN105309075A (en) * | 2014-08-03 | 2016-02-10 | 佳木斯鼎康农业科技开发有限公司 | Amphibious rotary cultivation land leveller |
| CN105165142A (en) * | 2015-06-24 | 2015-12-23 | 徐州龙华农业机械科技发展有限公司 | Stubble-burying cultivating machine for paddy field |
| CN107960166A (en) * | 2017-12-27 | 2018-04-27 | 南漳县恒达机械制造销售有限公司 | A kind of beater |
| CN108848724A (en) * | 2018-07-03 | 2018-11-23 | 孙维国 | A kind of farm leveler |
| CN112088596A (en) * | 2020-09-25 | 2020-12-18 | 扬州大学 | Multifunctional operation device |
| CN112262628A (en) * | 2020-09-25 | 2021-01-26 | 扬州大学 | Rice and wheat are planted with operation device that goes to line |
| CN113207330A (en) * | 2021-06-09 | 2021-08-06 | 南京农业大学 | Paddy field slurry stirring land leveler |
| CN113273340A (en) * | 2021-06-30 | 2021-08-20 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
| CN113273340B (en) * | 2021-06-30 | 2022-05-17 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: Heilongjiang province Shuangyashan County Hongxinglong friendship 155811 city car with branch office Patentee address before: 155811 Youyi County, Heilongjiang, Shuangyashan |
|
| C32 | Full or partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20080115 Decision number of declaring invalidation: 11025 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HEILONGJIANG HONGXINGLONG MACHINERY MANUFACTURING CO.,LTD. Assignor: Yuan Cai Contract record no.: 2010230000046 Denomination of utility model: General rotary tillage slurry-stirring land-levelling machine Granted publication date: 20050105 License type: Exclusive License Record date: 20100723 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121025 Granted publication date: 20050105 |
|
| DD01 | Delivery of document by public notice |
Addressee: Yuan Cai Document name: Notification of Expiration of Patent Right Duration |