CN205755305U - Wetland rotary tillage blade - Google Patents
Wetland rotary tillage blade Download PDFInfo
- Publication number
- CN205755305U CN205755305U CN201620075173.4U CN201620075173U CN205755305U CN 205755305 U CN205755305 U CN 205755305U CN 201620075173 U CN201620075173 U CN 201620075173U CN 205755305 U CN205755305 U CN 205755305U
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- CN
- China
- Prior art keywords
- blade
- rotary tillage
- rotary
- wetland
- tillage blade
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of wetland Rotary tillage blade, including helical blade and the Rotary tillage blade being fixed on helical blade end, this blade is provided with helical blade, rotary cultivator can be prevented effectively from and get deeply stuck in when farming marshy land, deep paddy field.
Description
Technical field
This utility model relates to soil cultivating machine field, specifically a kind of wetland Rotary tillage blade.
Background technology
In prior art, mechanization of agriculture produces the tillage method to soil and is mainly ploughing, harrows and plough and rotary tillage, ploughing master
If using haulage gear to draw ploughshare to overturn soil and reach the purpose of farming, rake is ploughed and is mainly passed through traction machine
Structure draws the instruments such as disc harrow, spike-tooth harrow or paddy field star-toothed harrows and soil carries out surface cultivation, it is common that to soil after ploughing
The smooth intensive cultivation equalization in small, broken bits that ground is carried out.Rotary tillage carries out cutting mainly by the rotation of cutter to soil and completes
Relevant operation, in mountain region and knob, usual employing miniature gasoline engine or the hand steered step that small diesel engine is power plough formula
Agricultural tillage machinery series, the typically no special haulage gear of this small-size rotary tiller, is the rotation utilizing rotary blade during work
Transferring to realize moving ahead for pull strength, this rotary blade is generally transversely mounted along rotary cultivator, the blade on rotary blade is arranged at vertical
Straight in the plane of capstan head axis, produce with soil effect when rotary blade rotates and be perpendicular to the retroaction masterpiece that capstan head is axial
The pull strength advanced for rotary cultivator, but the rotary blade of this version is usually present following two problem, the first due to
Rotary ploughing cutter shaft is mutually perpendicular to rotary cultivator direction of advance so that rotary blade be easily wound around during advancing field weeds and
Foreign material, when twine grass quantity too much affect rotary blade normally work time, need artificial cut off and remove twine grass, cause operating personnel's labor
Fatigue resistance is big, reduces soil cultivation efficiency simultaneously.Its two be existing rotary blade at this counteracting force of farming marshy land relatively
During little soil, counteracting force that rotary blade produces is so little that to be insufficient to draw when machine moves ahead to produce and get deeply stuck in, once occurring
Get deeply stuck in and have nothing for it in addition to manually suing and labouring, and small part is provided with the rotary cultivator of the haulage gears such as traction wheel, the axis of its rotary blade
Being horizontally disposed with along direction of advance, its traction wheel is also easily trapped in rotten ground or deep paddy field, owing to its rotary blade cannot be rotary cultivator
Liter lifting force upwards is provided, therefore, when traction wheel gets deeply stuck in, also can only rely on and manually sue and labour.
Therefore, for solving problem above, need a kind of wetland Rotary tillage blade, this blade is provided with helical blade, can have
Effect avoids rotary cultivator to get deeply stuck in when farming marshy land, deep paddy field.
Utility model content
In view of this, the purpose of this utility model is to overcome defect of the prior art, it is provided that a kind of wetland Rotary tillage blade,
It is provided with helical blade on this blade, rotary cultivator can be prevented effectively from and get deeply stuck in when farming marshy land, deep paddy field.
Wetland Rotary tillage blade of the present utility model, including helical blade and the Rotary tillage blade being fixed on helical blade end；
Further, the blade of described Rotary tillage blade is arcuate blade；
Further, radius of curvature r of the blade of described Rotary tillage blade is in the range of 100mm ＜ r ＜ 300mm；
Further, a length of pitch of described helical blade or multiple pitch；
Further, described helical blade is the sector less than a pitch；
Further, the width of described helical blade is less than the length of Rotary tillage blade；
Further, described Rotary tillage blade by welding or is shaped in helical blade end.
The beneficial effects of the utility model are: wetland Rotary tillage blade of the present utility model, when soil is carried out farming, and spiral
Blade can produce when rotating along the axial propulsive force of tubular tool rest, and this propulsive force can assist together to drive rotary cultivator to advance, from
And be prevented effectively from rotary cultivator and get deeply stuck in when farming marshy land or deep paddy field, this selects in rotary cultivator attachment, and Rotary tillage blade can integral type
Shape or be welded in helical blade front end, rear end or two ends and utilize Rotary tillage blade cutting soil to complete farming, this set side
Formula can simplify the structure of rotary blade, shortens cutter axial dimension.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, as it can be seen, the wetland Rotary tillage blade 3 of the present embodiment, including spiral
Blade 2 and the Rotary tillage blade 3 being fixed on helical blade 2 end；Can produce along tubular tool rest axial when helical blade 2 rotates
Propulsive force, this propulsive force can be assisted together to drive rotary cultivator to advance, thus is prevented effectively from rotary cultivator at farming marshy land or deep water
Getting deeply stuck in during field, helical blade 2 one end of the present embodiment is fixed with Rotary tillage blade 3, and the other end extends puts down as end surface of knife holder
Together；This Rotary tillage blade is solderable to be connected on tubular tool rest 1, Rotary tillage blade 3 can integral type shape or be welded in helical blade 2 front end,
Rear end or two ends, this setup can simplify the structure of rotary blade, shortens cutter axial dimension.
In the present embodiment, the blade of described Rotary tillage blade 3 is arcuate blade, and therefore, Rotary tillage blade 3 enters from root when working
Soil, enters soil in the way of sliding cutting and process of burying impact is less, it is ensured that Rotary tillage blade 3 cutting resistance of burying is less, rotary tillage
Blade 3 this sliding cutting formula is buried the mode of farming hard place, bury with the existing rotary tillage power blader formula of hitting compared with, the rotary blade of the present embodiment
After sheet 3 embedded depth reaches design requirement, rotary cultivator occurs jumping phenomena hardly, and then solves tradition rotary cultivator cultivated
When making hard place, vibration is big, tilth is unstable, operation easier greatly, congruence problem the most out of control and uneasy, in the present embodiment, whole
Individual Rotary tillage blade 3 is cambered blade, and helical blade 2 fixes one end of Rotary tillage blade also for identical with cambered blade radius of curvature
Arc, it is simple to make Rotary tillage blade 3 mate with helical blade 2 end and be welded and fixed.
In the present embodiment, radius of curvature r of the blade of described Rotary tillage blade is in the range of 100mm ＜ r ＜ 300mm；
In the present embodiment, this radius of curvature is preferably 115mm, and the radius of curvature of blade within the range can maximum journey
Degree reduce Rotary tillage blade 3 bury cutting resistance, meanwhile, improve soil cultivating quality.
In the present embodiment, an a length of pitch of described helical blade 2 or multiple pitch, according to the volume of rotary cultivator with
And need the soil hardness of farming, determine the length of helical blade 2, when the soil needing farming is softer, pitch number should be used
More helical blade 2, and then increase helical blade 2 and the axial thrust produced during soil effect.
In the present embodiment, described helical blade 2 is alternatively the sector less than a pitch；Soil when rotary cultivator farming
Earth hardness is moderate, can use the sector less than a pitch, thus reduce the volume of cutter, improves the compact of rotary cultivator
Property.
In the present embodiment, the width of described helical blade 2 is less than the length of Rotary tillage blade 3, therefore, outside Rotary tillage blade 3
End, higher than helical blade 2 outer, improves the depth of soil that rotary blade can reach, it is ensured that the tilth of soil, thus meets
The planting requirement of crop.
In the present embodiment, described Rotary tillage blade 3 by welding or is shaped in helical blade 2 end, it is ensured that rotary tillage
Blade 3 and the bonding strength of helical blade 2, it is to avoid Rotary tillage blade 3 fractures in soil cultivation.
Rear explanation, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although reference
This utility model has been described in detail by preferred embodiment, it will be understood by those within the art that, can be to this reality
Modify or equivalent by novel technical scheme, without deviating from objective and the scope of technical solutions of the utility model,
It all should be contained in the middle of right of the present utility model.
Claims (6)
1. a wetland Rotary tillage blade, it is characterised in that: include helical blade and be fixed on the Rotary tillage blade of helical blade end,
Described Rotary tillage blade is by welding or one-body molded is fixed on helical blade end.
Wetland Rotary tillage blade the most according to claim 1, it is characterised in that: the blade of described Rotary tillage blade is arcuate blade.
Wetland Rotary tillage blade the most according to claim 2, it is characterised in that: the radius of curvature of the blade of described Rotary tillage blade
R is in the range of 100mm ＜ r ＜ 300mm.
Wetland Rotary tillage blade the most according to claim 1, it is characterised in that: an a length of pitch of described helical blade
Or multiple pitch.
Wetland Rotary tillage blade the most according to claim 1, it is characterised in that: described helical blade is less than a pitch
Sector.
Wetland Rotary tillage blade the most according to claim 1, it is characterised in that: the width of described helical blade is less than rotary blade
The length of sheet.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015106004250 | 2015-09-18 | ||
| CN201520729132 | 2015-09-18 | ||
| CN201510600425.0A CN105103695A (en) | 2015-09-18 | 2015-09-18 | Tillage method for tilling firm ground, muddy land and weed land and multifunctional tillage machine thereof |
| CN2015207291328 | 2015-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205755305U true CN205755305U (en) | 2016-12-07 |
Family
ID=56180838
Family Applications (12)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610051454.0A Pending CN105794344A (en) | 2015-09-18 | 2016-01-26 | Rotary tiller with tilting cutter |
| CN201620077357.4U Active CN205510685U (en) | 2015-09-18 | 2016-01-26 | Prevent getting deeply stuck in type rotary cultivator |
| CN201620075085.4U Active CN205336875U (en) | 2015-09-18 | 2016-01-26 | Cut and irritate rotary tillage blade of hoeing up weeds |
| CN201620077330.5U Active CN205864974U (en) | 2015-09-18 | 2016-01-26 | Nonirrigated farmland rotary tillage device |
| CN201620074623.8U Active CN205357002U (en) | 2015-09-18 | 2016-01-26 | Cut and irritate rotary tillage ware of weeding |
| CN201620074577.1U Active CN205510738U (en) | 2015-09-18 | 2016-01-26 | Case is extended to power |
| CN201620075204.6U Active CN205546438U (en) | 2015-09-18 | 2016-01-26 | Wetland rotary tillage device |
| CN201620075025.2U Active CN205567019U (en) | 2015-09-18 | 2016-01-26 | Ditching blade of digging pit |
| CN201620077309.5U Active CN205847872U (en) | 2015-09-18 | 2016-01-26 | Disconnected grass plate for rotary cultivator |
| CN201620075173.4U Active CN205755305U (en) | 2015-09-18 | 2016-01-26 | Wetland rotary tillage blade |
| CN201620074597.9U Active CN205320500U (en) | 2015-09-18 | 2016-01-26 | Rotary cultivator transmission case |
| CN201620075144.8U Active CN205510767U (en) | 2015-09-18 | 2016-01-26 | Ditching ware of digging pit |
Family Applications Before (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610051454.0A Pending CN105794344A (en) | 2015-09-18 | 2016-01-26 | Rotary tiller with tilting cutter |
| CN201620077357.4U Active CN205510685U (en) | 2015-09-18 | 2016-01-26 | Prevent getting deeply stuck in type rotary cultivator |
| CN201620075085.4U Active CN205336875U (en) | 2015-09-18 | 2016-01-26 | Cut and irritate rotary tillage blade of hoeing up weeds |
| CN201620077330.5U Active CN205864974U (en) | 2015-09-18 | 2016-01-26 | Nonirrigated farmland rotary tillage device |
| CN201620074623.8U Active CN205357002U (en) | 2015-09-18 | 2016-01-26 | Cut and irritate rotary tillage ware of weeding |
| CN201620074577.1U Active CN205510738U (en) | 2015-09-18 | 2016-01-26 | Case is extended to power |
| CN201620075204.6U Active CN205546438U (en) | 2015-09-18 | 2016-01-26 | Wetland rotary tillage device |
| CN201620075025.2U Active CN205567019U (en) | 2015-09-18 | 2016-01-26 | Ditching blade of digging pit |
| CN201620077309.5U Active CN205847872U (en) | 2015-09-18 | 2016-01-26 | Disconnected grass plate for rotary cultivator |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620074597.9U Active CN205320500U (en) | 2015-09-18 | 2016-01-26 | Rotary cultivator transmission case |
| CN201620075144.8U Active CN205510767U (en) | 2015-09-18 | 2016-01-26 | Ditching ware of digging pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (12) | CN105794344A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171062B (en) | 2016-07-28 | 2018-12-14 | 江苏大学 | A kind of tilting latent deep rotary cultivator attachment of soil reverse |
| CN106954395A (en) * | 2017-03-31 | 2017-07-18 | 盐城旭华机械有限公司 | A kind of deep-ploughing rotary cultivator |
| CN107018689A (en) * | 2017-04-14 | 2017-08-08 | 广西高农机械有限公司 | It is a kind of that there is the agricultural loose ground machine for sowing function |
| CN107027348A (en) * | 2017-04-19 | 2017-08-11 | 东北农业大学 | Spiral-poker formula ground making of paddyfield banding seedbed operation monomer |
| CN107318309B (en) * | 2017-07-24 | 2022-10-04 | 重庆美澳机械制造有限公司 | Cutter set for ditching |
| CN110024515A (en) * | 2018-01-11 | 2019-07-19 | 西南科技大学 | A kind of novel rotary tillage cutter |
| CN108934217A (en) * | 2018-05-16 | 2018-12-07 | 合肥银创宏达机器人有限公司 | A kind of brush is hoed up weeds rotary cultivator attachment |
| CN109287214A (en) * | 2018-09-10 | 2019-02-01 | 南县伟业机械制造有限公司 | Multifunctional no-tillage seeder |
| CN109526269A (en) * | 2018-12-17 | 2019-03-29 | 林家盛 | The dedicated pulverizer of hayashishita |
| CN109661864B (en) * | 2018-12-28 | 2021-06-29 | 重庆市合川区连丰生态农业发展有限公司 | Agricultural rotary cultivator |
| CN109757148B (en) * | 2019-03-19 | 2022-02-25 | 四川省农业科学院水稻高粱研究所 | Method for preventing agricultural machinery from sinking into field in winter paddy field |
| CN110583160B (en) * | 2019-10-28 | 2021-03-30 | 郑州永丰生物肥业有限公司 | Automatic running tractor with ditching capacity |
| CN113141796B (en) * | 2021-05-06 | 2022-11-11 | 浙江省农业科学院 | Rice field unmanned intelligent intertillage method and system based on automatic control |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1083656A (en) * | 1992-09-05 | 1994-03-16 | 刘明相 | Screw paddyfield plough |
| CN2875015Y (en) * | 2005-06-20 | 2007-03-07 | 田大忠 | Rotocultivator with functions of cutting, tillage and soil-prepn. |
| CN200974436Y (en) * | 2006-11-23 | 2007-11-14 | 时昌永 | Wheel-type tractor falling-proof wheel |
| CN201057693Y (en) * | 2007-06-26 | 2008-05-14 | 华中农业大学 | Variable-pitch auger type orchard ditching machine |
| CN104663041A (en) * | 2015-02-15 | 2015-06-03 | 李阳铭 | Drill bit structure of deep scarification and deep tillage machine |
-
2016
- 2016-01-26 CN CN201610051454.0A patent/CN105794344A/en active Pending
- 2016-01-26 CN CN201620077357.4U patent/CN205510685U/en active Active
- 2016-01-26 CN CN201620075085.4U patent/CN205336875U/en active Active
- 2016-01-26 CN CN201620077330.5U patent/CN205864974U/en active Active
- 2016-01-26 CN CN201620074623.8U patent/CN205357002U/en active Active
- 2016-01-26 CN CN201620074577.1U patent/CN205510738U/en active Active
- 2016-01-26 CN CN201620075204.6U patent/CN205546438U/en active Active
- 2016-01-26 CN CN201620075025.2U patent/CN205567019U/en active Active
- 2016-01-26 CN CN201620077309.5U patent/CN205847872U/en active Active
- 2016-01-26 CN CN201620075173.4U patent/CN205755305U/en active Active
- 2016-01-26 CN CN201620074597.9U patent/CN205320500U/en active Active
- 2016-01-26 CN CN201620075144.8U patent/CN205510767U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN205546438U (en) | 2016-09-07 |
| CN205320500U (en) | 2016-06-22 |
| CN205510738U (en) | 2016-08-31 |
| CN105794344A (en) | 2016-07-27 |
| CN205510767U (en) | 2016-08-31 |
| CN205847872U (en) | 2017-01-04 |
| CN205336875U (en) | 2016-06-29 |
| CN205357002U (en) | 2016-07-06 |
| CN205864974U (en) | 2017-01-11 |
| CN205567019U (en) | 2016-09-14 |
| CN205510685U (en) | 2016-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170823 Address after: 402283 Chongqing city Jin Yuan Jiangjin District Luohuang town Industrial Park B District No. 17 Chongqing Road, Longwang Electromechanical limited liability company jointly building No. 1-2 Patentee after: CHONGQING MEIAO MACHINERY MANUFACTURING CO., LTD. Address before: 400036 Chongqing City, Shapingba District, the town of King Kong Village Liao Shop No. 108, Co-patentee before: CHONGQING MEIAO MACHINERY MANUFACTURING CO., LTD. Patentee before: Chen Shifu |