CN103597921A - Soil splitter with plow shovel - Google Patents
Soil splitter with plow shovel Download PDFInfo
- Publication number
- CN103597921A CN103597921A CN201310577854.1A CN201310577854A CN103597921A CN 103597921 A CN103597921 A CN 103597921A CN 201310577854 A CN201310577854 A CN 201310577854A CN 103597921 A CN103597921 A CN 103597921A
- Authority
- CN
- China
- Prior art keywords
- soil
- plough
- cone
- plough shovel
- 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.)
- Pending
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a soil splitter with a plow shovel. The soil splitter is used on a straw application machine (or a rotary cultivator) driven by a middle case and mainly comprises two soil splitting plates, a soil turning plate, the small plow shovel, a plow pole, a plow plate and the like. The soil splitting plates are intersected with each other to form a cone with a triangular section, a large end of the cone is arranged on the upper side of the cone, and a small end of the cone is arranged on the lower side of the cone and is positioned on the rear upper side of the soil turning plate. An intersection of the soil splitting plates forms a blade, the blade faces the front end of the small plow shovel, and an included angle between the blade and the small plow shovel ranges from 50 degrees to 90 degrees. The soil splitter has the advantages that shortcomings of an existing plow share can be overcome, digging, turning and splitting effects can be realized for soil and straw at the front lower portion of the middle case, accordingly, blockage on the lower side of the case can be prevented, and a straw application operation effect can be effectively improved.
Description
Technical field
The present invention relates to a kind of straw-returning machinery (or rotovator) of middle housing transmission, is specifically the plough shovel soil distributing apparatus on straw-returning machinery.
Background technology
Use the straw-returning machinery (or rotovator) of the positive and negative transmission of middle housing to have the advantages such as balance is good, reliability is high, good stability, mechanical strength is high, cutter shaft is not yielding, but its deadly defect front bottom that is middle housing has the blind area of about 90 mm wides cannot rotary tillage, if little colter is installed the same with the rotovator of common operation, can cause earth and stalk to block in the front bottom of casing, the facility operation of cannot advancing.This is because the earth digging down when no matter the straw cutting apparatus of forward or reverse or rotovator carry out straw-returning operation and the stalk summation earth amount while being far longer than common operation; Particularly earth and stalk can not resemble the earth just having dug down after puddling and easily below casing, space, threw, so little colter is ineffective during straw-returning operation.
Summary of the invention
The technical problem that invention will solve is the weak point that overcomes little colter, provides a kind of and can play the effect of digging, turning over, dividing to the earth of the front bottom of middle housing and stalk, avoids casing below to stop up, and improves the plough shovel soil distributing apparatus of straw-returning operation effectiveness.
Technical scheme of the present invention is: plough shovel soil distributing apparatus, comprise plough mouldboard, little plough shovel, plow standard, moldboard, its improvements are in the back upper place of plough mouldboard, to be provided with the earth separation plate of inclination, described earth separation plate has two, and intersecting cross section is leg-of-mutton cone, and the large end of cone is upper, small end under, the intersection area of two blocks of division of labor plates is blade-like, and this blade is towards the front end of little plough shovel, and the angle α of blade and little plough shovel working face is 50
0～90
0.
Described earth separation plate is connected with plow standard, moldboard by gripper shoe; Two crossing angle β of earth separation plate are 45
0～120
0; The edge length h of two earth separation plate intersection areas is 250～500mm; Described plough mouldboard is curved surface circular shape, and upper end width c is 90～150mm, and lower end width b is 50～100mm; Described little plough shovel is beloid isosceles trapezoid or isosceles triangle.
The working condition of plough shovel soil distributing apparatus is as follows: when tractor drives the straw cutting apparatus of middle housing transmission or rotovator to advance operation, first the little plough shovel of plough shovel soil distributing apparatus front end buries and earth and stalk has been dug, the earth having dug and stalk are mobile along the upset of plough mouldboard curved surface circular arc, at this moment an existing part is thrown space after casing without the earth of stalk below casing, and most earth stalk is puddled front portion that thing arrives earth separation plate and risen along the triangle of earth separation plate.Because earth separation plate cone is wide at the top and narrow at the bottom and be obliquely installed, earth and stalk are puddled thing and are fallen down rotary tillage region minute to the left and right sides in both sides to the left and right by thrust below and the gravity of self, the blade of earth separation plate intersection area cuts off longer stalk and root stubble, make it can not enwind casing, the cutter shaft tulwar of casing two sideway swivels is puddled thing by the earth falling down and stalk and is thrown to cutter shaft back from below (positive rotation) or top (despining) of cutter shaft, completes the operation on stubble-cleaning and whole ground.
Plough shovel soil distributing apparatus of the present invention is owing to being provided with specific earth separation plate, in addition distributing rationally in each modular construction, size, for supporting the use of straw-returning machinery, can effectively play the effect of digging, turning over, dividing to the earth of the front bottom of middle housing and stalk, avoid casing below to stop up, improve straw-returning operation effectiveness.
Accompanying drawing explanation
Fig. 1 is structural representation end view of the present invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is A-A place profile in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, further illustrate embodiments of the invention.
Referring to accompanying drawing, the plough mouldboard 4 and plow standard 5 welding that are curved surface circular shape, plow standard 5 and moldboard 3 welding, the front bottom of plough mouldboard is provided with little plough shovel 6, back upper place is provided with the earth separation plate 1 of inclination, earth separation plate 1 has two, intersect upper end large, the cone that lower end is little, two earth separation plate intersection areas form blade 7, blade 7 is towards little plough shovel front end, blade 7 is α with little plough shovel working face angle, the angle of two earth separation plates is β, blade 7 length are h, earth separation plate 1 is by gripper shoe 2 and plow standard 5 and moldboard 3 welding, wide on plough mouldboard is c, wide is down b, little plough shovel is beloid isosceles trapezoid or is isoceles triangle, little plough shovel working face and ground angle are θ, on moldboard 3, there is connecting hole.
In embodiment 1,2,3, each dimensional parameters is as following table:
Claims (6)
1. a plough shovels soil distributing apparatus, comprise plough mouldboard, little plough shovel, plow standard, moldboard, it is characterized in that the back upper place at plough mouldboard is provided with the earth separation plate of inclination, described earth separation plate has two, and intersecting cross section is leg-of-mutton cone, and the large end of cone is upper, small end under, the intersection area of two earth separation plates is blade-like, and this blade is towards the front end of little plough shovel, and the angle α of blade and little plough shovel working face is 50
0～90
0.
2. plough shovel soil distributing apparatus according to claim 1, is characterized in that: described earth separation plate is connected with plow standard, moldboard by gripper shoe.
3. plough shovel soil distributing apparatus according to claim 1, is characterized in that: two crossing angle β of earth separation plate are 45
0～120
0.
4. plough shovel soil distributing apparatus according to claim 1, is characterized in that: the edge length h of two earth separation plate intersection areas is 250～500mm.
5. plough shovel soil distributing apparatus according to claim 1, is characterized in that: described plough mouldboard is curved surface circular shape, and upper end width c is 90～150mm, and lower end width b is 50～100mm.
6. plough shovel soil distributing apparatus according to claim 1, is characterized in that: described little plough shovel is beloid isosceles trapezoid or isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577854.1A CN103597921A (en) | 2013-11-19 | 2013-11-19 | Soil splitter with plow shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577854.1A CN103597921A (en) | 2013-11-19 | 2013-11-19 | Soil splitter with plow shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103597921A true CN103597921A (en) | 2014-02-26 |
Family
ID=50116239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310577854.1A Pending CN103597921A (en) | 2013-11-19 | 2013-11-19 | Soil splitter with plow shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103597921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771462A (en) * | 2017-11-07 | 2018-03-09 | 佛山宏发引力智能科技有限公司 | A kind of plow harrow of adjustable fluting spacing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031596U (en) * | 1988-01-12 | 1989-02-01 | 黑龙江省农业机械化研究所 | Tooth-winged ridge forming ploughshare |
| CN2490805Y (en) * | 2001-08-14 | 2002-05-15 | 马骞 | Combined seeding furrower |
| US20050074279A1 (en) * | 2002-04-23 | 2005-04-07 | Ward Graeme Stanley | Tool retaining mechanism |
| JP2006149239A (en) * | 2004-11-26 | 2006-06-15 | Kyokuyo Kogyo Kk | Ridge-making device for mobile farm machine |
| US20070089889A1 (en) * | 2003-06-09 | 2007-04-26 | Pollard Lorne R | Cultivator sweep assembly |
| CN201995284U (en) * | 2011-03-03 | 2011-10-05 | 李文新 | Resistance-reducing ploughshare |
-
2013
- 2013-11-19 CN CN201310577854.1A patent/CN103597921A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031596U (en) * | 1988-01-12 | 1989-02-01 | 黑龙江省农业机械化研究所 | Tooth-winged ridge forming ploughshare |
| CN2490805Y (en) * | 2001-08-14 | 2002-05-15 | 马骞 | Combined seeding furrower |
| US20050074279A1 (en) * | 2002-04-23 | 2005-04-07 | Ward Graeme Stanley | Tool retaining mechanism |
| US20070089889A1 (en) * | 2003-06-09 | 2007-04-26 | Pollard Lorne R | Cultivator sweep assembly |
| JP2006149239A (en) * | 2004-11-26 | 2006-06-15 | Kyokuyo Kogyo Kk | Ridge-making device for mobile farm machine |
| CN201995284U (en) * | 2011-03-03 | 2011-10-05 | 李文新 | Resistance-reducing ploughshare |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771462A (en) * | 2017-11-07 | 2018-03-09 | 佛山宏发引力智能科技有限公司 | A kind of plow harrow of adjustable fluting spacing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202738384U (en) | Rotary cultivator | |
| CN110366883A (en) | The combine plowing machine of nonirrigated farmland stalk plough rotation returning to the field | |
| CN103141169B (en) | Space curved face type subsoiler | |
| CN207075187U (en) | Breaking subsoiling combined soil preparing machine | |
| CN103597921A (en) | Soil splitter with plow shovel | |
| CN104982104B (en) | A kind of Miniature tilling implement | |
| CN204518339U (en) | High-strength rotary blade | |
| CN204047034U (en) | A kind of rotovator | |
| RU2354088C1 (en) | Tillage tool | |
| CN202190505U (en) | Sub-soiling shovel for tropical crop lands | |
| CN102845150B (en) | Subsoiling flat cutter weeding and soil preparation machine | |
| JP3167090U (en) | Cultivating rotary blade and cultivator with the same | |
| CN204907022U (en) | Fertilization agricultural implement of earthing up greatly | |
| WO2017031684A1 (en) | Rotary tiller | |
| CN201726654U (en) | Stubble cutting raking machine | |
| CN207626022U (en) | A kind of compartment depth rotation subsoiler | |
| CN202178953U (en) | Beet drawing machine | |
| CN206100807U (en) | Loosen soil and use plough harrow | |
| CN204362507U (en) | A kind of colter of energy-and time-economizing | |
| CN205546441U (en) | Subsoiling plow | |
| CN204425903U (en) | V shape subsoiling plow | |
| CN203775611U (en) | Disc harrow | |
| CN204968505U (en) | Ginger harvester | |
| CN204047054U (en) | Ridge plow harrow | |
| CN203646099U (en) | Vertical type deep ploughing and straw returning all-in-one machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |