CN205670954U - A kind of breaking ditching-fertilizing device for no-tillage seeding machine - Google Patents
A kind of breaking ditching-fertilizing device for no-tillage seeding machine Download PDFInfo
- Publication number
- CN205670954U CN205670954U CN201620533680.8U CN201620533680U CN205670954U CN 205670954 U CN205670954 U CN 205670954U CN 201620533680 U CN201620533680 U CN 201620533680U CN 205670954 U CN205670954 U CN 205670954U
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- China
- Prior art keywords
- breaking
- plough
- assembly
- spring
- soil
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Abstract
The utility model relates to a kind of breaking ditching-fertilizing device for no-tillage seeding machine, including plough, also includes breaking assembly, spring seat assembly, linking arm, suspension arm, and described breaking assembly is arranged on the dead ahead of plough；Described breaking assembly includes that breaking disc parts, described disc parts have sharp blade, can carry out joint-cutting to soil, and cut off earth's surface straw and weeds during rotation；Described plough is for ditching along joint-cutting；The central rotating shaft of described breaking assembly is hinged with linking arm, described linking arm and plough main beam pivot；Described spring seat assembly rear and front end is hinged with suspension arm and plough respectively, and described suspension arm is hinged with the central rotating shaft of breaking assembly；Spring seat assembly applies pulling force by its internal extension spring to suspension arm, and when breaking disc parts is by hard barrier obstruction, breaking assembly upwards moves, and rotates to an angle around plough girder.
Description
Technical field
The utility model relates to the breaking ditching-fertilizing device of a kind of no-tillage seeding machine, belongs to no-tillage seeding machine technology neck
Territory.
Background technology
No-tillage seeding, neither destroy soil texture, beneficially soil protection, can save again tractor-ploughing put into, be one relatively
Good planting patterns.
But, after previous crop harvesting, ground has stalk, weeds, and during no-tillage seeding fertilization, plough is in advance process
In can hang grass, block up, thus affect fertilising quality；Further, since the plough that no-tillage seeding is used is after ditching-fertilizing, right
Higher in soils in south china moisture content, the viscous weight of soil, poor fluidity, unreliable (the especially ditch both sides soil of earthing after water furrow planting fertilising
Earth poor fluidity, suppression of soil wheel reliably can not be shifted both sides soil in ditch onto), cause kind of ditch not close, seed is exposed
Outside, cannot be covered by soil, thus cause emergence rate to reduce, affect seeding quality.
Utility model content
The utility model technical issues that need to address are: during no-tillage seeding, and after previous crop harvesting, ground has straw
Stalk, weeds, during no-tillage seeding fertilization, plough can be hung grass during advancing, be blocked up, thus affects fertilising quality；Additionally, by
The plough being used in no-tillage seeding is after ditching-fertilizing, higher for soils in south china moisture content, the viscous weight of soil, mobility
Difference, water furrow planting fertilising after earthing unreliable (especially ditch both sides soil poor fluidity, suppression of soil wheel can not be reliably by both sides
Soil is shifted onto in ditch), cause kind of ditch not close, seed is exposed outside, cannot be covered by soil, thus causes emergence rate to drop
Low, affect seeding quality.
The utility model takes techniques below scheme:
A kind of breaking ditching-fertilizing device for no-tillage seeding machine, including plough 3, it is characterised in that: also include brokenly
Stubble assembly 1, spring seat assembly the 2nd, linking arm the 5th, suspension arm 6, described breaking assembly 1 is arranged on the dead ahead of plough 3；Described broken
Stubble assembly 1 includes that breaking disc parts the 101st, described disc parts 101 has sharp blade, can carry out soil during rotation
Joint-cutting, and earth's surface straw and weeds are cut off；Described plough 3 is for ditching along joint-cutting；The center of described breaking assembly 1
Rotating shaft is hinged with linking arm 5, described linking arm 5 and plough main beam pivot；Described spring seat assembly 2 rear and front end respectively with outstanding
Upper arm 6 and plough 3 are hinged, and described suspension arm 6 is hinged with the central rotating shaft of breaking assembly 1；Spring seat assembly 2 is by inside it
Extension spring 202 pulling force is applied to suspension arm 6, when breaking disc parts 101 is by hard barrier obstruction, breaking assembly 1 to
Upper motion, rotates to an angle around plough girder.
Further, also include limes marginis loose soil 7, described limes marginis loose soil 7 include a pair lean-in from top to bottom
The limes marginis oblique, both sides are symmetrical centered on breaking disc parts 101 loosens the soil disc parts 701, and described limes marginis loosens the soil round plate
Part 701 is corresponding with limes marginis soil locations, during rotation cuts limes marginis soil；Described limes marginis loose soil 7 is fixedly installed on
The dead astern of plough 3.
Further, described breaking disc parts 101 has ripple glaze.
Further, described suspension arm 6 front end is also fixedly installed clean-up scraper, for scraping breaking disc parts 101
Soil.
Further, described spring seat assembly 2 includes that the 203rd, spring adjustment seat soldering member the 201st, spring the 202nd, latch connects
Plate the 204th, spring base 205, described spring 202 is set on spring adjustment seat soldering member 201, and latch 203 welds in spring adjustment seat
Can slide in the mounting hole of component 201, spring base 205 is fixedly installed on the end of adjustment seat soldering member 201, is used for fixing bullet
Spring.
Further, also including articulated device 4, described articulated device 4 is fixing with the frame of no-tillage seeding machine to be connected.
The beneficial effects of the utility model are:
1) plough during no-tillage seeding fertilization can be hung grass, stalk etc. and cuts during advancing by breaking assembly, keeps away
Exempt to block up, improve the quality of fertilising.
2) by the ingenious setting of spring seat assembly the 2nd, linking arm the 5th, the parts such as suspension arm 6, breaking assembly is made to have necessarily
Toughness, when running into the barriers such as stone, can automatically be lifted up, it is to avoid clash, damage parts.
3) suspension arm is utilized to be fixed clean-up scraper cleverly, it is achieved the function to breaking disc parts scraping.
4) by limit loose soil, the heavy soil of limes marginis after trench digging is cut, make limes marginis soil and Soil Surrounding divide
Leave, it is simple to the earthing after fertilising, improve earthing quality, thus promote emergence rate, improve seeding quality.
5) quality by property and operation of facility is better assured that.
Brief description
Fig. 1 is the front view of the breaking ditching-fertilizing device in embodiment one for no-tillage seeding machine.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the assembling schematic diagram of the parts such as breaking disc parts, linking arm, suspension arm.
Fig. 4 is the sectional view of spring seat assembly.
Fig. 5 is the left view profile of Fig. 4.
Fig. 6 is the main pseudosection of spring adjustment seat soldering member.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the front view of the breaking ditching-fertilizing device in embodiment two for no-tillage seeding machine.
Fig. 9 is the left view profile (plough is not drawn into) in Fig. 8.
Detailed description of the invention
With embodiment, the utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment one:
Seeing Fig. 1-Fig. 7, a kind of breaking ditching-fertilizing device for no-tillage seeding machine, including plough 3, its feature exists
In: also including breaking assembly 1, spring seat assembly the 2nd, linking arm the 5th, suspension arm 6, described breaking assembly 1 is just being arranged on plough 3
Front；Described breaking assembly 1 includes that breaking disc parts the 101st, described disc parts 101 has sharp blade, energy during rotation
Enough joint-cuttings that soil is carried out, and earth's surface straw and weeds are cut off；Described plough 3 is for ditching along joint-cutting；Described broken
The central rotating shaft of stubble assembly 1 is hinged with linking arm 5, described linking arm 5 and plough main beam pivot；Before described spring seat assembly 2
Rear two ends are hinged with suspension arm 6 and plough 3 respectively, and described suspension arm 6 is hinged with the central rotating shaft of breaking assembly 1；Spring base
Assembly 2 applies pulling force by its internal extension spring 202 to suspension arm 6, when breaking disc parts 101 is by hard barrier obstruction
When, breaking assembly 1 upwards moves, and rotates to an angle around plough girder.
See Fig. 1,3, described breaking disc parts 101 has ripple glaze.
Seeing Fig. 3, described suspension arm 6 front end is also fixedly installed clean-up scraper, for scraping breaking disc parts 101
Soil.
Seeing Fig. 4-7, described spring seat assembly 2 includes that the 203rd, spring adjustment seat soldering member the 201st, spring the 202nd, latch connects
Plate the 204th, spring base 205, described spring 202 is set on spring adjustment seat soldering member 201, and latch 203 welds in spring adjustment seat
Can slide in the mounting hole of component 201, spring base 205 is fixedly installed on the end of adjustment seat soldering member 201, is used for fixing bullet
Spring.
See Fig. 1,2, also include articulated device 4, described articulated device 4 is fixing with the frame of no-tillage seeding machine to be connected.
Wherein, the breaking disc parts 101 of breaking assembly 1 is perpendicular to ground, cuts a seam on ground, by earth's surface straw and
Weeds are cut off, and prevent straw and weeds from hanging on the plough at rear.Spring seat assembly 2 can make breaking disc parts 101 around
Plough girder rotates to an angle, and when having the hard things such as stone when front, breaking disk can pass through from the upper side.The present embodiment
By breaking assembly 1 and spring seat assembly 2, better assure that the quality by property and operation of facility.
Embodiment two:
Seeing Fig. 8-9, on the basis of embodiment one, the breaking ditching-fertilizing device for no-tillage seeding machine also includes
Limes marginis loose soil 7, described limes marginis loose soil 7 include a pair from top to bottom intilted, with breaking disc parts 101 be
The symmetrical limes marginis in both sides, center loosens the soil disc parts 701, and the described limes marginis disc parts 701 that loosens the soil is corresponding with limes marginis soil locations,
During rotation, limes marginis soil is cut；Described limes marginis loose soil 7 is fixedly installed on the dead astern of plough 3.
Claims (6)
1. the breaking ditching-fertilizing device for no-tillage seeding machine, including plough (3), it is characterised in that:
Also including breaking assembly (1), spring seat assembly (2), linking arm (5), suspension arm (6), described breaking assembly (1) is arranged on
The dead ahead of plough (3)；
Described breaking assembly (1) includes that breaking disc parts (101), described disc parts (101) have sharp blade, rotates
When can carry out joint-cutting to soil, and earth's surface straw and weeds are cut off；Described plough (3) is for ditching along joint-cutting；
The central rotating shaft of described breaking assembly (1) is hinged with linking arm (5), described linking arm (5) and plough main beam pivot；
Described spring seat assembly (2) rear and front end is hinged with suspension arm (6) and plough (3) respectively, described suspension arm (6) with broken
The central rotating shaft of stubble assembly (1) is hinged；
Spring seat assembly (2) applies pulling force by its internal extension spring (202) to suspension arm (6), when breaking disc parts (101)
During by hard barrier obstruction, breaking assembly (1) upwards moves, and rotates to an angle around plough girder.
2. the breaking ditching-fertilizing device for no-tillage seeding machine as claimed in claim 1, it is characterised in that: also include limes marginis
Loose soil (7), described limes marginis loose soil (7) include a pair intilted, with breaking disc parts (101) from top to bottom
Centered on the symmetrical limes marginis in both sides loosen the soil disc parts (701), described limes marginis loosens the soil disc parts (701) and limes marginis soil locations
Correspondence, cuts to limes marginis soil during rotation；Described limes marginis loose soil (7) is fixedly installed on the dead astern of plough (3).
3. the breaking ditching-fertilizing device for no-tillage seeding machine as claimed in claim 1, it is characterised in that: described breaking circle
Disk component (101) has ripple glaze.
4. the breaking ditching-fertilizing device for no-tillage seeding machine as claimed in claim 1, it is characterised in that: described suspension arm
(6) front end is also fixedly installed clean-up scraper, for carrying out scraping to breaking disc parts (101).
5. the breaking ditching-fertilizing device for no-tillage seeding machine as claimed in claim 1, it is characterised in that: described spring base
Assembly (2) includes spring adjustment seat soldering member (201), spring (202), latch (203), connecting plate (204), spring base (205),
Described spring (202) is set on spring adjustment seat soldering member (201), and latch (203) is at spring adjustment seat soldering member (201)
Can slide in mounting hole, spring base (205) is fixedly installed on the end of adjustment seat soldering member (201), is used for fixing spring.
6. the breaking ditching-fertilizing device for no-tillage seeding machine as claimed in claim 1, it is characterised in that: also include mounting
Device (4), described articulated device (4) is fixing with the frame of no-tillage seeding machine to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533680.8U CN205670954U (en) | 2016-06-02 | 2016-06-02 | A kind of breaking ditching-fertilizing device for no-tillage seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533680.8U CN205670954U (en) | 2016-06-02 | 2016-06-02 | A kind of breaking ditching-fertilizing device for no-tillage seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670954U true CN205670954U (en) | 2016-11-09 |
Family
ID=57434144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533680.8U Withdrawn - After Issue CN205670954U (en) | 2016-06-02 | 2016-06-02 | A kind of breaking ditching-fertilizing device for no-tillage seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874981A (en) * | 2016-06-02 | 2016-08-24 | 农业部南京农业机械化研究所 | Stubble-breaking, ditching and fertilizing device for no-tillage planter |
| CN108207131A (en) * | 2018-01-17 | 2018-06-29 | 谷梅友 | A kind of board-like trench plow of spring hooks |
-
2016
- 2016-06-02 CN CN201620533680.8U patent/CN205670954U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874981A (en) * | 2016-06-02 | 2016-08-24 | 农业部南京农业机械化研究所 | Stubble-breaking, ditching and fertilizing device for no-tillage planter |
| CN105874981B (en) * | 2016-06-02 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of breaking ditching-fertilizing device for no-tillage seeding machine |
| CN108207131A (en) * | 2018-01-17 | 2018-06-29 | 谷梅友 | A kind of board-like trench plow of spring hooks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161109 Effective date of abandoning: 20180824 |
|
| AV01 | Patent right actively abandoned |