CN202697191U - Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder - Google Patents
Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder Download PDFInfo
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- CN202697191U CN202697191U CN 201220389942 CN201220389942U CN202697191U CN 202697191 U CN202697191 U CN 202697191U CN 201220389942 CN201220389942 CN 201220389942 CN 201220389942 U CN201220389942 U CN 201220389942U CN 202697191 U CN202697191 U CN 202697191U
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Abstract
The utility model discloses a subsoiling layered fertilizing shovel for a corn no-tillage subsoiling fertilizing precision seeder. The rear side of the subsoiling shovel is sequentially provided with a base fertilizer tube and a mouth fertilizer tube, the lower end of the base fertilizer tube is closely attached to the rear wall of the subsoiling shovel and provided with a plurality of base fertilizer layered mouth fertilizer openings arranged at different heights, the mouth fertilizer tube is arranged along the vertical direction, and the lower end of the mouth fertilizer tube is provided with mouth fertilizer openings. The shovel can fertilize mouth fertilizer and bottom fertilizer during work, can control fertilizer amount of the mouth fertilizer and the bottom fertilizer, can achieve fertilization in all layers, greatly improves fertilization efficiency, and saves labor and money due to the fact fertilizer is fertilized in one time and topdressing is not needed.
Description
Technical field
The utility model relates to the farm machinery technical field, relates in particular to the no-tillage subsoiling fertilizing sowing of a kind of corn machine and shovels with the subsoiling layer by layer manuring.
Background technology
Corn is no-tillage subsoiling fertilizing sowing machine can operation in the situation that has stalk to cover, and finishes the operations such as subsoiling, fertilising, simple grain precision drilling, earthing, suppression with once advancing.Owing to adopt no-tillage seeding, can reduce cleaning stalk and whole ground link, reduce production costs, stalk rots to field, and increases soil organic matter content, retains and conserve soil moisture the effect of drought-relief, waterlogging-preventing; The subsoiling sowing, subsoiling more than 25 centimetres can be broken hard for many years tillage pan, and water conservation, fertilizer conservation and well developed root system strengthen absorbing capacity; The bucket wheel seeding mechanism single grain fine sowing is adopted in the simple grain precision drilling, emerge neat, the seedling gesture is strong.
But the no-tillage subsoiling fertilizing sowing of corn machine subsoiling fertilizer application spade only is provided with a fertilizer inlet usually at present, and fertilization depth is comparatively single, can't control simultaneously base fertilizer and mouthful fertile fertilizer amount, is difficult to guarantee giving full play to of fertilizer efficiency.
The utility model content
For overcoming above-mentioned technical problem, the utility model provides a kind of design science, can control simultaneously mouthful fertile, the fertile amount of base fertilizer, and the no-tillage subsoiling fertilizing sowing of the corn machine of giving full play to fertilizer efficiency shovels with the subsoiling layer by layer manuring.
For realizing above-mentioned technical purpose, the utility model is realized by the following technical solutions: a kind of corn is no-tillage, and subsoiling fertilizing sowing machine shovels with the subsoiling layer by layer manuring, comprises a deep soil loosing shovel, it is characterized in that: the deep soil loosing shovel rear side is provided with bottom fertilizer pipe and a mouthful fertile pipe successively; The deep soil loosing shovel rear wall is close in the bottom fertilizer pipe lower end, and has a plurality of base fertilizer layering fertilizer outlets that height arranges; The fertile pipe of mouth is vertical direction, and the lower end is provided with a mouthful fertile fertilizer outlet.
The utlity model has following beneficial effect: because it has the bottom fertilizer pipe and a mouthful fertile pipe of independent setting, when operation, can apply simultaneously mouthful fertile, a base fertilizer, and can control two seed manure amounts; The deep soil loosing shovel rear wall is provided with the different base fertilizer layering fertilizer outlet of a plurality of height, can realize whole layer placement of fertilizer, layer by layer manuring between 8 centimetres to 25 centimetres of Subsoilings, fertilising puts in place and can greatly improve fertilizer efficiency, but and single fertilization need not topdress, give birth to the worker and save money.
Description of drawings
Accompanying drawing is the utility model structural representation.
Among the figure, 1, deep soil loosing shovel, 2, bottom fertilizer pipe, 3, mouthful fertile pipe, 4, mouthful fertile fertilizer outlet, 5, base fertilizer layering fertilizer outlet.
Embodiment
Shown in accompanying drawing, a kind of corn is no-tillage, and subsoiling fertilizing sowing machine shovels with the subsoiling layer by layer manuring, comprises a deep soil loosing shovel 1, it is characterized in that: deep soil loosing shovel 1 rear side is provided with bottom fertilizer pipe 2 and a mouthful fertile pipe 3 successively; Deep soil loosing shovel 1 rear wall is close in bottom fertilizer pipe 2 lower ends, and has a plurality of base fertilizer layering fertilizer outlets 5 that height arranges; The fertile pipe 3 of mouth is vertical direction, and the lower end is provided with a mouthful fertile fertilizer outlet 4.
Claims (1)
1. the no-tillage subsoiling fertilizing sowing of a corn machine comprises a deep soil loosing shovel with subsoiling layer by layer manuring shovel, it is characterized in that: the deep soil loosing shovel rear side is provided with bottom fertilizer pipe and a mouthful fertile pipe successively; The deep soil loosing shovel rear wall is close in the bottom fertilizer pipe lower end, and has a plurality of base fertilizer layering fertilizer outlets that height arranges; The fertile pipe of mouth is vertical direction, and the lower end is provided with a mouthful fertile fertilizer outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389942 CN202697191U (en) | 2012-08-01 | 2012-08-01 | Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389942 CN202697191U (en) | 2012-08-01 | 2012-08-01 | Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697191U true CN202697191U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389942 Expired - Fee Related CN202697191U (en) | 2012-08-01 | 2012-08-01 | Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697191U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874994A (en) * | 2014-10-21 | 2016-08-24 | 河北农业大学 | Adjustable whole layer fertilization device |
| CN105917775A (en) * | 2016-06-24 | 2016-09-07 | 河北省农业机械化研究所有限公司 | Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization |
| RU2754984C1 (en) * | 2020-10-26 | 2021-09-08 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Немчиновка" (ФИЦ "Немчиновка") | Tool for chiseling the soil with introduction of mineral fertilizers and chemical ameliorants |
-
2012
- 2012-08-01 CN CN 201220389942 patent/CN202697191U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874994A (en) * | 2014-10-21 | 2016-08-24 | 河北农业大学 | Adjustable whole layer fertilization device |
| CN105874994B (en) * | 2014-10-21 | 2019-01-08 | 河北农业大学 | A kind of adjustable whole layer fertilization device |
| CN105917775A (en) * | 2016-06-24 | 2016-09-07 | 河北省农业机械化研究所有限公司 | Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization |
| CN105917775B (en) * | 2016-06-24 | 2018-07-17 | 河北省农业机械化研究所有限公司 | It is a kind of to collect straw-returning, subsoiling and the integrated agricultural tool of layer by layer manuring |
| RU2754984C1 (en) * | 2020-10-26 | 2021-09-08 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Немчиновка" (ФИЦ "Немчиновка") | Tool for chiseling the soil with introduction of mineral fertilizers and chemical ameliorants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130130 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |