CN206452720U - Shearing no-tillage seeding machine special trench-digging device - Google Patents
Shearing no-tillage seeding machine special trench-digging device Download PDFInfo
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- CN206452720U CN206452720U CN201720080691.XU CN201720080691U CN206452720U CN 206452720 U CN206452720 U CN 206452720U CN 201720080691 U CN201720080691 U CN 201720080691U CN 206452720 U CN206452720 U CN 206452720U
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- blade
- frame
- seeding machine
- tillage seeding
- shearing
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Abstract
A kind of shearing no-tillage seeding machine special trench-digging device, it is frame（1）Both sides respectively set 2~4 disk coulters（3）, disk coulter through elasticity shovel it is bright（6）It is connected in frame, a furrowing blade is set by each disk coulter, its position fits together with above-mentioned disk coulter, furrowing blade is through shoveling post（5）It is connected in frame, the rear portion connection land wheel of frame（4）.The present apparatus adds the single-blade furrowing blade with subsoiling function, vegetation stalk can be held together, disk coulter is rolled in soil, make shearing motion with the single-blade furrowing blade that fits together, vegetation stalk is cut and separated, a narrow groove beneficial to follow-up seeding operation wound without vegetative coverage is formed, becomes traditional soil support crop cutting, is while increasing the support cutting of single-blade furrowing blade.No-tillage seeding machine disk coulter chaffcutter effect instantly can be significantly improved, no-tillage seeding machine overall performance is improved.
Description
Technical field
The utility model is related to a kind of agricultural machinery, specifically a kind of no-tillage seeding machine special trench-digging device.
Background technology
No-tillage seeding technology, is an agricultural protection cropping system, is also the agricultural machanization reality that current agricultural is widelyd popularize
Use technology.Because no-tillage seeding does not need seedbed preparation, there is the improving straw mulching of a large amount of returning to the field in addition in ground surface, traditional seeder
Plough is unable to normal operation, both at home and abroad generally using disk coulter by fuselage gravity and soil supporting role, will cover
Stalk after the vegetation on arable land surface and harvest is cut, in order to the no-tillage seeding operation of follow-up seeding and fertilizing ditching operation.
The bottleneck of current no-tillage seeding machine slower development is exactly traditional no-tillage seeding plough, is all to support to cut by soil, cutting
Effect is limited, and fuselage needs counterweight, and heavier machinery causes soil hardening, is unfavorable for plant growth.Therefore, it is no-tillage at present to improve
Seed-furrow opener present situation and deficiency, devise a kind of shearing no-tillage seeding machine special trench-digging device for no-tillage farming, with
This improves no-tillage mechanical seeding operation effect.
The content of the invention
The purpose of this utility model is to provide a kind of shearing no-tillage seeding machine special trench-digging device, solves existing no-tillage broadcast
The problem of machine plough chaffcutter mass effect is bad is planted, the furrowing blade that disk coulter and support are cut is combined, formed
A kind of new chaffcutter plough, improves the cutting effect to improving straw mulching thing, is a kind of new no-tillage seeding machine chaffcutter pattern.
The technical solution of the utility model is as follows：
A kind of shearing no-tillage seeding machine special trench-digging device, it is that the both sides of frame respectively set 2~4 disk coulters, circle
Disk plough is connected in frame through elasticity shovel is bright, a furrowing blade is set by each disk coulter, its position is opened with above-mentioned disk
Ditch device is fit together, and furrowing blade is connected in frame through shoveling post, the rear portion connection land wheel of frame.
Above-mentioned disk coulter is serration type or gap type or CD or ripple disc type.
Above-mentioned furrowing blade is the single-blade furrowing blade with subsoiling function.
Facility fertilizer pipe, the facility fertilizer box in the frame of the present apparatus on the shovel post of above-mentioned furrowing blade.
The utility model has the advantage of：The present apparatus adds the single-blade furrowing blade with subsoiling function, can be by vegetation stalk
It has been held together that, disk coulter is rolled in soil, made shearing motion with the single-blade furrowing blade that fits together, vegetation stalk is cut
Separate, form a narrow groove beneficial to follow-up seeding operation wound without vegetative coverage, the soil support crop for becoming traditional cuts
Cut, be while increasing the support cutting of single-blade furrowing blade.No-tillage seeding machine disk coulter chaffcutter effect instantly can be significantly improved
Really, no-tillage seeding machine overall performance is improved.
Brief description of the drawings
Fig. 1 is the utility model embodiment overall structure diagram；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the disk coulter of the utility model embodiment, single-blade furrowing blade structural representation.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
By Fig. 1~3 it can be seen that this shearing no-tillage seeding machine special trench-digging device, it is that the both sides of frame 1 respectively set 2
The disk coulter 3 of gap type, above-mentioned disk coulter is connected in frame 1 through elasticity shovel bright 6, and one is set by each disk coulter
The individual single-blade furrowing blade 2 with subsoiling function, its position fits together with above-mentioned disk coulter 3, above-mentioned single-blade furrowing blade 2
It is connected in through shoveling post 5 in frame, the rear portion of frame connects land wheel 4.8 be ground surface.
By Fig. 2~3 it can be seen that, the fertile pipe 7 of facility, the facility in the frame of the present apparatus on the shovel post 5 of above-mentioned furrowing blade
Fertilizer box.
Operation principle：The frame of the present apparatus is the frame 1 that tractor trifilar suspension carries land wheel, as equipment advances, single
Wing furrowing blade 2 buries and stalk has been held together, and disk coulter 3 rolls rotation and interacted with above-mentioned single-blade furrowing blade 2, and generation is cut
Action is cut, is not being ploughed on whole soil, stalk in 100mm, root stubble covering, shearing will be covered in below ground surface 8 and surface
Separation, forms a narrow groove wound without vegetative coverage, is that follow-up sowing creates conditions.
The present apparatus limits disk coulter depth by land wheel 4, and depth is adjustable；Simultaneously by adjusting single-blade furrowing blade 2
And the position relationship of disk coulter 3, to adapt to the arable land feelings under different soils, Soil Straw situation and different cropping systems
Condition.Chaffcutter effect is good, and operation is reliable, strong adaptability, adjusts easy to use.
Claims (4)
1. a kind of shearing no-tillage seeding machine special trench-digging device, it is characterised in that：It is frame（1）Both sides respectively set 2~4 circles
Disk plough（3）, disk coulter through elasticity shovel it is bright（6）It is connected in frame, a furrowing blade is set by each disk coulter, its
Position fits together with above-mentioned disk coulter, and furrowing blade is through shoveling post（5）It is connected in frame, the rear portion connection land wheel of frame
（4）.
2. shearing no-tillage seeding machine special trench-digging device according to claim 1, it is characterised in that：Its disk coulter
It is serration type or gap type or CD or ripple disc type.
3. shearing no-tillage seeding machine special trench-digging device according to claim 1, it is characterised in that：Its furrowing blade is tool
There is the single-blade furrowing blade of subsoiling function（2）.
4. shearing no-tillage seeding machine special trench-digging device according to claim 1, it is characterised in that：The shovel of its furrowing blade
Post（5）Upper facility fertilizer pipe（7）, in the frame of the present apparatus（1）Upper facility fertilizer box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080691.XU CN206452720U (en) | 2017-01-22 | 2017-01-22 | Shearing no-tillage seeding machine special trench-digging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080691.XU CN206452720U (en) | 2017-01-22 | 2017-01-22 | Shearing no-tillage seeding machine special trench-digging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452720U true CN206452720U (en) | 2017-09-01 |
Family
ID=59696191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720080691.XU Expired - Fee Related CN206452720U (en) | 2017-01-22 | 2017-01-22 | Shearing no-tillage seeding machine special trench-digging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817974A (en) * | 2017-01-22 | 2017-06-13 | 内蒙古长明机械股份有限公司 | Shearing no-tillage seeding machine special trench-digging device |
-
2017
- 2017-01-22 CN CN201720080691.XU patent/CN206452720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817974A (en) * | 2017-01-22 | 2017-06-13 | 内蒙古长明机械股份有限公司 | Shearing no-tillage seeding machine special trench-digging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special opener for shear type no-tillage planter Effective date of registration: 20190926 Granted publication date: 20170901 Pledgee: Inner Mongolia Branch of Northeast small and medium enterprises credit re Guarantee Co.,Ltd. Pledgor: INNER MONGOLIA CHANGMING MACHINERY Co.,Ltd. Registration number: Y2019150000005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20220122 |