CN104322178A - Layered furrow opener - Google Patents
Layered furrow opener Download PDFInfo
- Publication number
- CN104322178A CN104322178A CN201410666828.0A CN201410666828A CN104322178A CN 104322178 A CN104322178 A CN 104322178A CN 201410666828 A CN201410666828 A CN 201410666828A CN 104322178 A CN104322178 A CN 104322178A
- Authority
- CN
- China
- Prior art keywords
- shovel
- break shovel
- triangular prism
- colter
- coulter
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a layered furrow opener which relates to the technical field of agricultural machinery and comprises a plow standard and a coulter, wherein the coulter is arranged at the lower end of the plow standard; a break shovel is also arranged on the plow standard and is arranged above the coulter; the plow standard is provided with a triangular prism with a cambered upper end; one seamed edge of the triangular prism is the front blade of the break shovel; the two sides on the upper part of the triangular prism are inclined planes; the two sides of the triangular prism are extended to the side back part from the inclined planes to form two shoveling wings which are inclined upwards; the front blade of the break shovel and the blade of the coulter are staggered; the front blade of the break shovel is in front of the blade of the coulter. Compared with the prior art, the layered furrow opener disclosed by the invention has the advantages that the probability of coulter damage is reduced, the service life is prolonged and the furrowing is easy.
Description
Technical field
The present invention relates to agricultural machinery technological field, especially a kind of layering plough.
Background technology
Before Planting Crops, mostly need carry out broken soil block with furrow plough and plough out groove, think that sowing is ready, ditching depth required for different crops is different, and when required groove is shallow, the resistance of furrow plough is less, during ditch groove depth, the resistance of furrow plough will be increased.The plow standard of existing furrow plough is only provided with a colter, the furrow plough of this structure does not have soil-loosening function, and trench digging is difficulty comparatively, and when institute's open channels is darker, colter easily crumbles.
Summary of the invention
The object of this invention is to provide a kind of layering plough, it can solve existing furrow plough and there is trench digging difficulty and the problem that easily crumbles of colter.
In order to solve the problem, the technical solution used in the present invention is: a kind of layering plough comprises plow standard and is installed on the colter of described plow standard lower end, described plow standard is also provided with break shovel, described break shovel is arranged at above described colter, described break shovel has the triangular prism that upper end is curved surface, one of them seamed edge of this triangular prism is the front edge of described break shovel, the both sides on the top of described triangular prism are inclined-plane, formation two the shovel wing is stretched in the both sides of described triangular prism from described inclined-plane to proceeds posterolateral, the described shovel wing is inclined upwardly; Stagger before and after the front edge of described break shovel and the blade of described colter, the front edge of described break shovel is positioned at the blade front of described colter.
In the technical scheme of above-mentioned layering plough, technical scheme can also be more specifically: the front edge of described break shovel is skewed.
Further, described shovel wing end is provided with multiple opening.
Further, the sidewall of described colter is provided with the groove of inclination.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: above colter, once established break shovel, and setting of staggering before and after break shovel and colter, realize tandem layering trench digging, break shovel first shovels mellow soil, thus decreases the resistance of colter, decreases the possibility that colter crumbles, extend service life, and trench digging is more light and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of this layering plough.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Layering plough shown in Fig. 1 mainly comprises plow standard 1, break shovel 2 and colter 3, and colter 3 is installed on the lower end of plow standard 1, and break shovel 2 is also arranged on plow standard 1, and break shovel 2 is arranged at above colter 3; Break shovel 2 has the triangular prism 2-1 that upper end is curved surface, one of them seamed edge of this triangular prism 2-1 is the front edge 2-11 of break shovel 2, front edge 2-11 turns forward setting, the both sides on the top of triangular prism 2-1 are inclined-plane 2-12, formation two shovel wing 2-2 is stretched from inclined-plane to proceeds posterolateral in the both sides of triangular prism 2-12, shovel wing 2-2 is inclined upwardly, and shovel wing 2-2 end is provided with multiple opening 2-21; Stagger before and after the front edge 2-11 of the break shovel 2 and blade 3-2 of colter 3, the front edge 2-11 of break shovel 2 is positioned at the blade 3-2 front of colter 3; The side of colter 3 is trapezoidal, in order to reduce resistance, is provided with the groove 3-1 of inclination at the sidewall of colter 3.
During work, the front edge 2-11 of break shovel 2 first breaks soil, a part for soil sheds to both sides, another part upwards slides to shovel wing 2-2 along the inclined-plane 2-12 of triangular prism 2-1 upper end, and slide along the aerofoil of shovel wing 2-2, larger soil block when the opening 2-1 by shovel wing 2-2 end by further fragmentation, soil finally skids off from shovel wing 2-2 end to both sides, and on the basis of colter 3 followed by the groove shoveled out at break shovel 2, at the further broken deep soil of the lower floor of groove, thus realize layering trench digging, obtain darker groove.
Claims (4)
1. a layering plough, comprise plow standard and the colter being installed on described plow standard lower end, it is characterized in that: described plow standard is also provided with break shovel, described break shovel is arranged at above described colter, described break shovel has the triangular prism that upper end is curved surface, and one of them seamed edge of this triangular prism is the front edge of described break shovel, and the both sides on the top of described triangular prism are inclined-plane, formation two the shovel wing is stretched in the both sides of described triangular prism from described inclined-plane to proceeds posterolateral, the described shovel wing is inclined upwardly; Stagger before and after the front edge of described break shovel and the blade of described colter, the front edge of described break shovel is positioned at the blade front of described colter.
2. layering plough according to claim 1, is characterized in that: the front edge of described break shovel is skewed.
3. layering plough according to claim 1 and 2, is characterized in that: described shovel wing end is provided with multiple opening.
4. layering plough according to claim 3, is characterized in that: the sidewall of described colter is provided with the groove of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666828.0A CN104322178A (en) | 2014-11-20 | 2014-11-20 | Layered furrow opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666828.0A CN104322178A (en) | 2014-11-20 | 2014-11-20 | Layered furrow opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104322178A true CN104322178A (en) | 2015-02-04 |
Family
ID=52397107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410666828.0A Pending CN104322178A (en) | 2014-11-20 | 2014-11-20 | Layered furrow opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104322178A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407558Y (en) * | 1999-12-16 | 2000-11-29 | 中国农业大学 | Multifunction furrow opener |
| US6178900B1 (en) * | 1997-12-15 | 2001-01-30 | Case Corporation | Combination chisel plow and fertilizer placement apparatus |
| CN1296729A (en) * | 2000-12-21 | 2001-05-30 | 高炳健 | Self-sharpened tooth-wave ploughshare |
| CN2574338Y (en) * | 2002-10-23 | 2003-09-24 | 冯文林 | Wing type deep digging shovel |
| CN1973592A (en) * | 2006-12-15 | 2007-06-06 | 吉林大学 | Bionic furrow opener |
| US20100059238A1 (en) * | 2008-09-09 | 2010-03-11 | Cnh America Llc | Row unit soil finishing apparatus |
| CN102771225A (en) * | 2012-07-30 | 2012-11-14 | 山东理工大学 | Combined type furrow opener for corn seeding and fertilization |
| CN202713897U (en) * | 2012-06-30 | 2013-02-06 | 迟玉珍 | Deep-loosening and shallow-turning combined-type agricultural implement |
-
2014
- 2014-11-20 CN CN201410666828.0A patent/CN104322178A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6178900B1 (en) * | 1997-12-15 | 2001-01-30 | Case Corporation | Combination chisel plow and fertilizer placement apparatus |
| CN2407558Y (en) * | 1999-12-16 | 2000-11-29 | 中国农业大学 | Multifunction furrow opener |
| CN1296729A (en) * | 2000-12-21 | 2001-05-30 | 高炳健 | Self-sharpened tooth-wave ploughshare |
| CN2574338Y (en) * | 2002-10-23 | 2003-09-24 | 冯文林 | Wing type deep digging shovel |
| CN1973592A (en) * | 2006-12-15 | 2007-06-06 | 吉林大学 | Bionic furrow opener |
| US20100059238A1 (en) * | 2008-09-09 | 2010-03-11 | Cnh America Llc | Row unit soil finishing apparatus |
| CN202713897U (en) * | 2012-06-30 | 2013-02-06 | 迟玉珍 | Deep-loosening and shallow-turning combined-type agricultural implement |
| CN102771225A (en) * | 2012-07-30 | 2012-11-14 | 山东理工大学 | Combined type furrow opener for corn seeding and fertilization |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204291770U (en) | From earthing seed opener | |
| CN202145733U (en) | Sugarcane planting mechanism | |
| CN205082173U (en) | Rape is furrow opener for seeder | |
| CN104322178A (en) | Layered furrow opener | |
| CN205179695U (en) | Transplant furrow opener from slope of long rhizome class crop of earthing | |
| CN207911291U (en) | A kind of ship shape shovel vegetable cultivation plough | |
| CN205454386U (en) | Novel harrow with digging | |
| CN204560172U (en) | Shovel type ditching machine with dual | |
| CN204753671U (en) | Power shovel is used to soil property irrigation canals and ditches excavation | |
| CN103782675A (en) | One-handle multi-tip soil deep loosening shovel | |
| CN204090485U (en) | A kind of Mini-tiller opener | |
| CN104756649B (en) | Shovel type furrow opener | |
| CN204291749U (en) | A kind of furrow plough | |
| CN205812789U (en) | Cropper digger blade | |
| CN204742082U (en) | Device is laid to shallow drip irrigation zone of burying with adjustable | |
| CN204231926U (en) | The adjustable digging harvester structure of hydraulic pressure of harvester for potato | |
| CN103477757B (en) | A kind of asparagus ground furrow plough | |
| CN205124259U (en) | Convex layering subsoiler of depth of seam division adjustable | |
| CN204217431U (en) | The adjustable excavation of hydraulic pressure of harvester for potato is separated harvesting apparatus | |
| CN204217430U (en) | The adjustable digging harvester structure of angle of penetration of harvester for potato | |
| CN204425903U (en) | V shape subsoiling plow | |
| CN204968354U (en) | Earthing up plow | |
| CN203675542U (en) | Ditching plough | |
| CN105122980A (en) | Arc-shaped layering subsoiler with adjustable layering depth | |
| CN204681771U (en) | A kind of powder ridge device auger stem |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150204 |
|
| RJ01 | Rejection of invention patent application after publication |