CN101669415A - Ploughing in green device of green manure - Google Patents
Ploughing in green device of green manure Download PDFInfo
- Publication number
- CN101669415A CN101669415A CN200910272258A CN200910272258A CN101669415A CN 101669415 A CN101669415 A CN 101669415A CN 200910272258 A CN200910272258 A CN 200910272258A CN 200910272258 A CN200910272258 A CN 200910272258A CN 101669415 A CN101669415 A CN 101669415A
- Authority
- CN
- China
- Prior art keywords
- green
- soil
- unit
- ploughing
- cutting unit
- 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.)
- Granted
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention belongs to the technical field of agricultural tillage whole machinery, particularly relating to a rotary-cutting and turning type ploughing in green device of green manure, which comprises a rotary soil-cutting unit and a soil discharging and green burying unit, wherein, the rotary soil-cutting unit and the soil discharging and green burying unit are mounted with a certain angle therebetween; the rotary soil-cutting unit comprises two side cutters and a transverse cutter which is Y-shaped and the included angle of which is not larger than 170 degrees; and the soil discharging and green burying unit comprises two lateral plates and a top roll. The device is suitable for the ploughing in green operation of milk vetch, hairy vetch, common vetch, white clover, red clover and other green manure crops. Particularly, the rotary soil-cutting unit can cut the soil on which green manure crops grow into rectangular furrow slices, the furrow slices are turned over by 180 degrees under the auxiliary action of the soil discharging and green burying unit, thereby the green manure crops are buried into the soil, the spreadability of ploughing in green of the green manure is good, thereby the use ratio of the green manure is greatly improved.
Description
Technical field
The invention belongs to agriculture harvesting and tillage machine tool technical field, be specifically related to a kind of ploughing in green device of green manure.This device is applicable to the ploughing in green operation of green manure crops such as Chinese milk vetch, hair sweet potato, Jian Kuo pea, butch clover, red clover.
Background technology
Green manure mechanization ploughing in green is to utilize mechanical device that soil is dug, and among then the fertilizer cane of upper soll layer being placed into the soil, treats with time, makes its decomposition in soil, to reach the purpose that increases soil fertility, the microstructure of improving the soil.The green manure ploughing in green is that the green manure Plant Transformation is the crucial production link of green manure, utilizes effect in order to improve green manure, and there is comparatively strict requirement aspects such as the environmental temperature on the agronomy during to ploughing in green period of green manure, the ploughing in green degree of depth, ploughing in green, ploughing in green quantity.As the ploughing in green optimum period of Chinese milk vetch, spend back about 5 days, should keep decomposition time of 15-20 days with the back stubble rice growing phase in Sheng; Broad bean carried out ploughing in green at the Sheng Huazhi initial stage of bearing pods, with rice growing period interval 25-30 days; The green manure ploughing in green degree of depth is generally about 15-20 centimetre, cross deeply to be unfavorable for fermentation because of anoxic, shallow then abundant decomposition and be difficult to bring into play fertilizer efficiency; The low excessively green manure that causes of environmental temperature can not in time be degenerated fertile after the ploughing in green; Green manure ploughing in green amount too much can reduce the green manure transformation efficiency; Should in time pour water after the green manure ploughing in green in addition, rot, improve the conversion ratio of green manure to quicken its decomposition.
The green manure ploughing in green facility of present domestic use form by the rotovator transformation, have that versatility is low, energy consumption is high, and especially ploughing in green spreadability difference causes problems such as the green manure utilization ratio is low.And because there are some technological deficiencies in the technical characterstic of the rotovator green manure ploughing in green field-returning machine tool that causes being formed by the rotovator transformation own, as, big to the disturbance of soil, kill that earthworm, power consumption in the table soil is big, the soft wayward seed level of soil etc. after the rotary tillage.
Nearly twenty or thirty is over year, domesticly be close to stagnation at the special green manure ploughing in green technology and the research of facility, cause lacking maturation, blanket green manure mechanization ploughing in green technology and facility, green manure ploughing in green operating environment is abominable, efficient is low, cost is high, weak effect, has seriously restricted the expansion of green manure planting scale.It then is restriction ploughing in green machinery research and development technical factors relatively slowly that green manure ploughing in green technology is improved inadequately, is the development that promotes that green manure is produced, and production technology of green manure mechanization efficiently and facility research are extremely urgent.
Summary of the invention
The objective of the invention is to overcome the defective of above-mentioned existing green manure ploughing in green technology, a kind of ploughing in green device of green manure is provided, be mainly used in the ploughing in green operation of realization green manure crop.
The present invention realizes by following technical proposal:
A kind of ploughing in green device of green manure, it comprises that the rotary soil-cutting unit (5) of at least 3 groups and the soil that unloads of at least 3 groups bury blue or green unit (6); Wherein said rotary soil-cutting unit (5) places the described soil that unloads to bury blue or green unit (6) before; The maximum characteristics of this device are to be provided with in this device and unload soil and bury blue or green unit (6), bury the down auxiliary of blue or green unit (6) unloading soil, and the Tu Fa ratio that is downcut by rotary soil-cutting unit (5) is easier to upset, smoothly green manure crop is imbedded in the soil; In this device, described rotary soil-cutting unit (5) is installed in the tool rest (4) by bolt, and tool rest (4) evenly is welded on the outside of cutterhead (2), and cutterhead (2) is connected by bolt with cutterhead flange (3), and cutterhead flange (3) is welded on the cutter shaft (1); Be provided with two side tools (7) and a horizontal cutter (8) in the described rotary soil-cutting unit (5), side tool (7) is uniform to be installed in the tool rest (4) in cutterhead (2) outside, is welded with a horizontal cutter (8) between described two side tools (7); The described soil that unloads buries blue or green unit (6) and is installed in cutterhead (2) inboard by bolt; The described soil that unloads buries blue or green unit (6) and is provided with two side plates (9) and a top roller (10); Side plate (9) evenly is installed in the inboard of cutterhead (2), and top roller (10) is installed on the side plate (9);
The side cutting blade surface curve of the side tool (7) in the described rotary soil-cutting unit (5) is Archimedes spiral shape; Vertical cut sword face should guarantee that side tool has 10-15 ° penetrating angle when burying; Described horizontal cutter (8) is herringbone, and the angle of this horizontal cutter is for being not more than 170 °;
Rotary soil-cutting unit of the present invention (5) and unload soil and bury setting angle between the blue or green unit (6) for being not more than 60 °.
As preferred embodiment, rotary soil-cutting unit of the present invention (5) and to unload the setting angle that soil buries between the blue or green unit (6) be 30-60 °.
Angle as the horizontal cutter of preferred embodiment the utility model (8) is 120-160 °.
The invention has the beneficial effects as follows:
1. the rotary soil-cutting unit of this invention can have the soil of green manure crop to be cut into rectangular-shaped Tu Fa with long, and unloading under the booster action that soil buries blue or green unit 180 ° of Tu Fa upsets, thereby top green manure crop turned over imbed soil, the spreadability of its green manure ploughing in green is good, has improved the availability of green manure greatly.
2. the rotating speed of the rotor that should invent is lower, so energy consumption is low, and can realize big fabric width operation, has improved operating efficiency, has also reduced the number of times of farm machinery in the field walking simultaneously, reduces soil packing.
3. the field piece after this invention ploughing in green, it is little to rise and fall at the bottom of the ground ditch at the bottom of the plow layer, ploughs back grading degree height, for the farming of postorder provides basis preferably.
Description of drawings
Fig. 1: front view of the present invention;
Fig. 2: the right view that is Fig. 1;
Fig. 3: be that Fig. 1 is the front view of rotary soil-cutting unit structural representation;
Fig. 4: the right view that is Fig. 3;
Fig. 5: be the front view that soil buries blue or green unit that unloads of the present invention;
Fig. 6: the right view that is Fig. 5.
Number in the figure is: the 1-cutter shaft; The 2-cutterhead; 3-cutterhead flange; The 4-tool rest; The 5-rotary soil-cutting unit; 6-unloads soil and buries blue or green unit; The 7-side tool; The horizontal cutter of 8-; The 9-side plate; The 10-top roller
Embodiment
Embodiment 1
The rice field ploughing in green device of green manure that is designed for green manure crops such as Chinese milk vetch of present embodiment.
The present invention is described in further detail below in conjunction with accompanying drawing:
According to Fig. 1 as can be known, the ploughing in green device of green manure of present embodiment comprises that 3 groups of rotary soil-cutting unit of auxiliary work and 3 groups unload soil and bury blue or green unit.Described rotary soil-cutting unit is connected by bolt in the tool rest in the cutterhead outside, and tool rest is welded on the cutterhead outside.Unloading soil buries blue or green unit and is connected the cutterhead inboard by bolt.Described cutterhead is connected with the cutterhead flange by bolt; Described cutterhead flange is welded on the cutter shaft.
Described rotary soil-cutting unit comprises that 2 side tools and 1 are horizontal cutter.The cutting edge of side tool is Archimedes spiral shape.2 side tools are installed in respectively in the tool rest in the cutterhead outside by bolt.On the horizontal cutter welding side tool.Described horizontal cutter (6) is herringbone, and this horizontal cutter holder angle is 160 °
2 cutterheads are connected with 2 cutterhead flanges on being welded on cutter shaft with bolt respectively, and the axial distance between 2 cutterhead flanges is 220mm.3 tool rests of each cutterhead uniform welding in the outside are packed 3 side tools into respectively in the tool rest, and the angle on the promptly same cutterhead between the side tool is 120 °, and its turning radius is 330mm.Weld one horizontal cutter between the corresponding side tool of installing on 2 cutterheads; When welding horizontal cutter, should guarantee that horizontal cutter has 10-15 ° penetrating angle when burying, to reduce the cutting resistance of horizontal cutter.2 side tools and be welded on 1 between the side tool horizontal cutter is just constituted a rotary soil-cutting device.
The described soil that unloads buries blue or green unit and comprises 2 side plates and 1 top roller, and 2 side tools are installed in the inboard of 2 cutterheads respectively accordingly by bolt, between corresponding 2 side plates installing 1 top roller is installed on 2 cutterheads, and the turning radius of side plate is 260mm.2 side plates and be installed in 2 top rollers between the side plate and constituted and unload soil and bury blue or green unit.
The design tilling depth 200mm of the ploughing in green device of green in the present embodiment, bite length 150mm, unit pace 2.1Km/h, blade axis rotary speed 76r/min, the turning radius of side tool are 300mm, the turning radius of side plate is 240mm.According to above-mentioned Several Parameters, cut the fish cycloid of map device and can get by analyzing revolution, the rotary soil-cutting unit in the present embodiment and to unload the installation angle that soil buries between the blue or green unit be 58 °.During work, the direction of rotation of cutter shaft is identical with the direction of advance of unit, and at first, the side tool in the rotary soil-cutting unit buries at the both sides sliding cutting, the cutting of burying of horizontal afterwards cutter, along with the rotation of cutter shaft and advancing of unit, rotary soil-cutting unit is downcut Tu Fa, and Tu Fa is pushed to the back upper place, after turning over 58 ° of angles, top roller touches the surface of Tu Fa, falls after making 180 ° of Tu Fa upsets, and green manure crop is imbedded in the soil.
The design tilling depth 200mm of the ploughing in green device of green in the present embodiment, bite length 150mm, unit pace 2.1Km/h, blade axis rotary speed 76r/min, the turning radius of side tool are 300mm, the turning radius of side plate is 240mm; According to above-mentioned Several Parameters, cut the fish cycloid of map device and can get by analyzing revolution, the rotary soil-cutting unit in the present embodiment and to unload the installation angle that soil buries between the blue or green unit be 58 °; The angle of the horizontal cutter of herringbone is 120 °, and implementation result shows that the horizontal cutter of herringbone can be finished ploughing in green work too preferably when angle is 120 °.
In the present embodiment, the design tilling depth 200mm of ploughing in green device of green, bite length 150mm, unit pace 2.1Km/h, blade axis rotary speed 56r/min, the turning radius of described side tool are 380mm, the turning radius of side plate is 320mm.According to above-mentioned Several Parameters, cut the trochoidal curve of map device and can get by analyzing revolution, the rotary soil-cutting unit in the present embodiment and to unload the installation angle that soil buries between the blue or green unit be 40 °.Side tool is a straight knife, and two side tools of corresponding installation are installed with 30 ° of angular misalignments on two cutterheads.Implementation result shows that blade axis rotary speed also can be finished ploughing in green work after reducing preferably.
The rotary soil-cutting unit of installing on each cutterhead of the present invention and unload the quantity that soil buries blue or green unit, the axial distance between two cutterhead flanges all can be adjusted according to the crop-planting agriculture requirement.Unload soil and bury that the connected mode between the top roller and side plate can adopt connected mode flexibly according to job requirements in the blue or green unit.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, those of ordinary skill in the art is to be understood that, technical scheme of the present invention is made amendment or replacement on an equal basis, and do not break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the claim scope of the present invention.
Claims (3)
1, a kind of ploughing in green device of green manure is characterized in that it comprises that the rotary soil-cutting unit (5) of at least 3 groups and the soil that unloads of at least 3 groups bury blue or green unit (6); Wherein said rotary soil-cutting unit (5) places the described soil that unloads to bury blue or green unit (6) before; Described rotary soil-cutting unit (5) is installed in the tool rest (4) by bolt, and tool rest (4) evenly is welded on the outside of cutterhead (2), and cutterhead (2) is connected by bolt with cutterhead flange (3), and cutterhead flange (3) is welded on the cutter shaft (1); Be provided with two side tools (7) and a horizontal cutter (8) in the described rotary soil-cutting unit (5), side tool (7) is uniform to be installed in the tool rest (4) in cutterhead (2) outside, is welded with a horizontal cutter (8) between described two side tools (7); The described soil that unloads buries blue or green unit (6) and is installed in cutterhead (2) inboard by bolt; The described soil that unloads buries blue or green unit (6) and is provided with two side plates (9) and a top roller (10); Side plate (9) evenly is installed in the inboard of cutterhead (2), and top roller (10) is installed on the side plate (9);
The side cutting blade surface curve of the side tool (7) in the described rotary soil-cutting unit (5) is Archimedes spiral shape; Vertical cut sword face guarantees that side tool has 10-15 ° penetrating angle when burying; Described horizontal cutter (8) is herringbone, and the angle of this horizontal cutter is for being not more than 170 °;
Described rotary soil-cutting unit (5) and unload soil and bury setting angle between the blue or green unit (6) for being not more than 60 °.
2, the described a kind of ploughing in green device of green manure of claim 1 is characterized in that, described rotary soil-cutting unit (5) and to unload the setting angle that soil buries between the blue or green unit (6) be 30-60 °.
3, a kind of ploughing in green device of green manure according to claim 1 is characterized in that, the angle of described horizontal cutter (8) is 120-160 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102722586A CN101669415B (en) | 2009-09-29 | 2009-09-29 | Ploughing in green device of green manure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102722586A CN101669415B (en) | 2009-09-29 | 2009-09-29 | Ploughing in green device of green manure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101669415A true CN101669415A (en) | 2010-03-17 |
| CN101669415B CN101669415B (en) | 2011-04-06 |
Family
ID=42016997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102722586A Expired - Fee Related CN101669415B (en) | 2009-09-29 | 2009-09-29 | Ploughing in green device of green manure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101669415B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039144A (en) * | 2013-01-04 | 2013-04-17 | 吉林大学 | Radiating vane type soil crushing roller |
| CN106612643A (en) * | 2016-11-17 | 2017-05-10 | 华中农业大学 | Dismountable amphibious rototillingknife roller |
| CN107006151A (en) * | 2015-12-16 | 2017-08-04 | 布楼恩特公司 | Blade assembling flange |
| CN115193907A (en) * | 2022-07-25 | 2022-10-18 | 河南省明创环境科技有限公司 | Cadmium-polluted land parcel remediation method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041088U (en) * | 1988-09-01 | 1989-07-19 | 上海市农场管理局农业机械研究所 | Rotary cultivator for stubble destroying |
| CN2071417U (en) * | 1990-05-08 | 1991-02-20 | 廖坤开 | Rolling rake driven by walking tractor |
| DE4321556C2 (en) * | 1993-06-29 | 1995-05-04 | Man Takraf Foerdertechnik Gmbh | Roller with working elements for deep relaxation of soils |
| CN2822136Y (en) * | 2005-04-11 | 2006-10-04 | 王世武 | Disc type bend blade digging ridging machine |
-
2009
- 2009-09-29 CN CN2009102722586A patent/CN101669415B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039144A (en) * | 2013-01-04 | 2013-04-17 | 吉林大学 | Radiating vane type soil crushing roller |
| CN103039144B (en) * | 2013-01-04 | 2014-10-01 | 吉林大学 | Radiating vane type soil crushing roller |
| CN107006151A (en) * | 2015-12-16 | 2017-08-04 | 布楼恩特公司 | Blade assembling flange |
| CN106612643A (en) * | 2016-11-17 | 2017-05-10 | 华中农业大学 | Dismountable amphibious rototillingknife roller |
| CN106612643B (en) * | 2016-11-17 | 2019-05-07 | 华中农业大学 | Rotor is buried in the dismountable dual-purpose rotation of floods and droughts |
| CN115193907A (en) * | 2022-07-25 | 2022-10-18 | 河南省明创环境科技有限公司 | Cadmium-polluted land parcel remediation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101669415B (en) | 2011-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204697499U (en) | A kind of Double-cutter orchard furrowing fertilising earthing all-in-one | |
| CN106105468B (en) | A kind of method of straw directly returning to field fertilizing soil | |
| CN104429384B (en) | Orchard stalk and topsoil bilayer cover do mechanization operation method and the machine of covering | |
| CN107324931A (en) | A kind of soil amendment fertilizer for salt-soda soil | |
| CN105379460B (en) | A kind of improving straw mulching bedder- planter machine | |
| CN105210618B (en) | A kind of rice stays no-tillage broadcasting method of high stubble wheat | |
| CN207744355U (en) | Sugarcane mechanization intertillage fertilising ridging all-in-one machine | |
| CN104509360A (en) | Method for improving survival rate of salt-tolerant oilseed rape in saline-alkali soil | |
| CN108738454A (en) | A kind of improvement of soil fertility integrated approach reducing ratooning rice rice field greenhouse gas emission | |
| CN204377363U (en) | A kind of orchard stalk and the double-deck mulch-laying machine of topsoil | |
| CN101669415B (en) | Ploughing in green device of green manure | |
| CN103814647A (en) | Saline land improvement method appropriate for arid and semi-arid region | |
| CN104082000A (en) | Novel production method for wheat and corn crop rotation | |
| CN102804953A (en) | Straw field return no-tillage fertilization seeding machine | |
| CN204259374U (en) | Multifunctional rotary tillage fertilizer distributor | |
| CN110447325B (en) | Method and device for deeply burying and returning straw to field | |
| CN108323265A (en) | A kind of soil improving method | |
| CN109964628A (en) | Stalk cutting crushes the collection buried ploughing apparatus of ditch | |
| CN204634301U (en) | Rotary tillage sowing crushed stalk mulching and returning machine | |
| CN106478263B (en) | Saline-alkali soil corn planting method | |
| CN203912480U (en) | Residual film reclaims stubble collecting machine | |
| CN211982494U (en) | Distributor for straw deep-burying processor | |
| CN201518572U (en) | Rotary-cut overturning type green manure embedding device | |
| CN205454436U (en) | Little four -wheel peanut fertilization ridging covers smart volume hill -drop planter of stalks left after threshing | |
| CN102349366A (en) | Soil layering on-demand cultivation method and compound cultivation machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20170929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |