CN216721994U - Layered fertilization furrow opener for grain sowing - Google Patents
Layered fertilization furrow opener for grain sowing Download PDFInfo
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- CN216721994U CN216721994U CN202220324908.8U CN202220324908U CN216721994U CN 216721994 U CN216721994 U CN 216721994U CN 202220324908 U CN202220324908 U CN 202220324908U CN 216721994 U CN216721994 U CN 216721994U
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Abstract
The utility model discloses a layered fertilization furrow opener for grain sowing, which comprises a furrow opener and a broad-width seeder, wherein the furrow opener comprises a fertilizer conveying pipe and a shovel head, a fertilizer flow board for dividing the fertilizer conveying pipe into two channels is arranged at the middle position inside the fertilizer conveying pipe, a deep fertilizer baffle is arranged at the bottom of the fertilizer conveying pipe, and a plurality of fertilizer receiving plates are arranged at the rear side of the fertilizer conveying pipe between the fertilizer flow board and the deep fertilizer baffle. According to the utility model, the plough base layer can be broken through deeply loosening the soil body by the shovel head, the soil ventilation capacity and the water and fertilizer storage capacity are increased, the fertilizer is scattered by the fertilizer flow board in the fertilizer conveying pipe, the fertilizer is scattered and applied to the soil layers with different heights at one time, a good environment is provided for the growth of crops, one-time fertilization is realized, the fertilizer accumulation is avoided without the need of later-stage topdressing, the utilization rate of the fertilizer can be improved, the yield of the crops is improved, the simultaneous sowing of four lines of seeds is realized by arranging two groups of sowing conveying pipes side by side left and right, and the uniformity of the seeds in a wide seedling zone is improved.
Description
Technical Field
The utility model belongs to the technical field of layered fertilization and ditching, and particularly relates to a layered fertilization ditcher for grain sowing.
Background
Modern agricultural planting is basically mechanized, but generally crop seeding adopts no-tillage seeding, shallow-rotation seeding and other farming modes. However, for deep-rooted crops, most roots are distributed in a soil layer of 10-40cm, so that the soil layer structure and the soil property have great influence on the growth of the deep-rooted crops and the shape and the number of the roots. Because no-tillage or insufficient rotary tillage depth, a hard plough bottom layer is easily formed on the soil bottom layer, and the surface layer live soil layer becomes small, which has great influence on the growth of deep root system crops root systems. And continuous additional fertilizer is needed in different growth periods of deep root crops, so that the labor cost is high. Therefore, in order to achieve better growth of deep root crops, effective methods must be employed to improve soil quality. The plough bottom layer can be broken through deep loosening, the air permeability of soil and the water and fertilizer storage capacity are improved, the conventional deep loosening multilayer fertilizing shovel emphatically applies fertilizer into a shallow layer, a middle layer or a deep layer according to the structural characteristics of crop roots, and the fertilizer is seriously accumulated, is not loosened and has poor fertilizing effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the prior art is not enough, and provides a grain sowing layered fertilization furrow opener which is novel and reasonable in design, can break the plough bottom layer by deeply loosening the soil body through a shovel head, increases the soil air permeability and the water and fertilizer storage capacity, disperses the fertilizer through a fertilizer flow flying plate in a fertilizer conveying pipe, disperses and applies the fertilizer into soil layers with different heights at one time, provides a good environment for the growth of crops, realizes one-time fertilization, does not need later-stage topdressing, avoids fertilizer accumulation, and can improve the utilization rate of the fertilizer, thereby improving the yield of the crops.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a cereal seeding layering fertilization furrow opener which characterized in that: the ditching and fertilizing device comprises a ditching and fertilizing device and a wide seeder mounted on the rear side of the ditching and fertilizing device, wherein the ditching and fertilizing device comprises a fertilizer conveying pipe and a shovel head mounted at the bottom of the front side of the fertilizer conveying pipe, a fertilizer flow flying plate for dividing the fertilizer conveying pipe into two channels is arranged in the middle of the inside of the fertilizer conveying pipe, a deep fertilizer baffle plate is arranged at the bottom of the fertilizer conveying pipe, and a plurality of fertilizer receiving plates are arranged at positions, between the fertilizer flow flying plate and the deep fertilizer baffle plate, on the rear side of the fertilizer conveying pipe;
the broad seeder comprises a first seeding conveying pipe and a second seeding conveying pipe arranged on the rear side of the first seeding conveying pipe, wherein a first seeding output pipe is connected to the bottom of the first seeding conveying pipe, and a second seeding output pipe which is arranged side by side in a left-right mode is connected to the bottom of the second seeding conveying pipe.
The grain sowing layered fertilization furrow opener is characterized in that: the first seeding conveying pipe is fixedly connected with the upper part of the fertilizer conveying pipe through a seeding pipe connecting plate, and the second seeding conveying pipe is welded with the first seeding conveying pipe or is connected with the first seeding conveying pipe through a short plate.
The grain sowing layered fertilization furrow opener is characterized in that: the first seeding output pipe is communicated with the bottom of the first seeding conveying pipe through the first guide pipe, and the second seeding output pipe is communicated with the bottom of the second seeding conveying pipe through the second guide pipe.
The grain sowing layered fertilization furrow opener is characterized in that: the first sowing output pipe and the second sowing output pipe are symmetrically arranged on two sides of the ditching and fertilizing device.
The grain sowing layered fertilization furrow opener is characterized in that: first seeding output tube and second seeding output tube are L type seeding output tube, all are provided with on the bottom inside wall of first seeding output tube outlet side and on the bottom inside wall of second seeding output tube outlet side and separate the kind ridge, separate and form twice seeding runner between the both sides inner wall of kind ridge and seeding output tube outlet side.
Compared with the prior art, the utility model has the following advantages:
1. the utility model can break the plough bottom layer by deeply loosening the soil body through the shovel head, increases the air permeability of the soil and the water and fertilizer storage capacity, and is convenient for popularization and use.
2. The fertilizer is scattered through the fertilizer flow board in the fertilizer conveying pipe, and is dispersedly applied to soil layers with different heights at one time, so that a good environment is provided for the growth of crops, the one-time fertilization is realized, the later-stage additional fertilization is not needed, the fertilizer accumulation is avoided, the utilization rate of the fertilizer can be improved, the yield of the crops is improved, the seedling burning is avoided, and the using effect is good.
3. The wide-width sowing machine is novel and reasonable in design, the first sowing output pipe and the second sowing output pipe are arranged side by side from left to right, the first sowing output pipe and the second sowing output pipe can achieve one-path input and two-path output expanded sowing, two-line seeds are output evenly, the two sowing output pipes achieve simultaneous sowing of four-line seeds, wide-width sowing is achieved, seeds are distributed in a wide-width sowing zone evenly, and the wide-width sowing machine is convenient to popularize and use.
In conclusion, the utility model has novel and reasonable design, can break the plough bottom layer by deeply loosening the soil body through the shovel head, increases the air permeability of the soil and the water and fertilizer storage capacity, scatters the fertilizer through the fertilizer flow board in the fertilizer conveying pipe, disperses and applies the fertilizer into the soil layers with different heights at one time, provides a good environment for the growth of crops, realizes one-time fertilization, avoids fertilizer accumulation without additional fertilization at the later stage, and can improve the utilization rate of the fertilizer, thereby improving the yield of the crops, realizes the simultaneous sowing of four lines of seeds by using two groups of sowing conveying pipes which are arranged side by side left and right, improves the uniformity of the seeds in a wide seedling zone, and is convenient for popularization and use.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Description of reference numerals:
1-fertilizer conveying pipe; 2-shovel head; 3-deep fertilizer baffle;
4, a fertilizer receiving plate; 5, a fertilizer flow board; 6-connecting a seeding pipe;
7-a first seeding delivery pipe; 8-second sowing conveying pipe; 9-a first guide tube;
10-a second guide tube; 11-a first seeding output pipe; 12-second sowing output pipe.
Detailed Description
As shown in fig. 1 and 2, the ditching and fertilizing device comprises a ditching and fertilizing device and a wide seeder mounted on the rear side of the ditching and fertilizing device, wherein the ditching and fertilizing device comprises a fertilizer conveying pipe 1 and a shovel head 2 mounted at the bottom of the front side of the fertilizer conveying pipe 1, a fertilizer flow flying plate 5 which divides the fertilizer conveying pipe 1 into two channels is arranged in the middle of the interior of the fertilizer conveying pipe 1, a deep fertilizer baffle plate 3 is arranged at the bottom of the fertilizer conveying pipe 1, and a plurality of fertilizer receiving plates 4 are arranged at positions, located between the fertilizer flow plate 5 and the deep fertilizer baffle plate 3, on the rear side of the fertilizer conveying pipe 1;
the broad seeder comprises a first seeding conveying pipe 7 and a second seeding conveying pipe 8 arranged at the rear side of the first seeding conveying pipe 7, a first seeding output pipe 11 is connected to the bottom of the first seeding conveying pipe 7, and a second seeding output pipe 12 which is arranged side by side in the left and right direction and is connected to the bottom of the second seeding conveying pipe 8 and the first seeding output pipe 11.
The soil body is deeply loosened by the shovel head, so that a plough bottom layer can be broken, and the air permeability of soil and the water and fertilizer storage capacity are improved; the fertilizer is scattered through the fertilizer flow board in the fertilizer conveying pipe, and is dispersedly applied to soil layers with different heights at one time, so that a good environment is provided for the growth of crops, the one-time fertilization is realized, the later-stage additional fertilization is not needed, the accumulation of the fertilizer is avoided, the utilization rate of the fertilizer can be improved, the yield of the crops is improved, the seedling burning is avoided, and the using effect is good; the first sowing output pipe and the second sowing output pipe are arranged side by side in the left-right direction, the first sowing output pipe and the second sowing output pipe can achieve one-way input two-way output expanded sowing, two-way seed output is balanced, the two sowing output pipes achieve four-way seed sowing simultaneously, and the seeds in the wide sowing belt are distributed uniformly relatively.
In this embodiment, the first seeding conveying pipe 7 is fixedly connected with the upper part of the fertilizer conveying pipe 1 through the seeding pipe connecting plate 6, and the second seeding conveying pipe 8 is welded with the first seeding conveying pipe 7 or is connected with the first seeding conveying pipe 7 through a short plate.
In this embodiment, the first seeding output pipe 11 is communicated with the bottom of the first seeding conveying pipe 7 through the first guide pipe 9, and the second seeding output pipe 12 is communicated with the bottom of the second seeding conveying pipe 8 through the second guide pipe 10.
It should be noted that, first seeding conveyer pipe 7 and second seeding conveyer pipe 8 are the installation of vertical state, the quick whereabouts of the seed of being convenient for, first stand pipe 9 and second stand pipe 10 are the installation of tilt state, the buffering of the seed whereabouts of being convenient for, during the in-service use, the unanimous opposite direction of first stand pipe 9 and second stand pipe 10 inclination, and length is the same, first seeding conveyer pipe 7 and second seeding conveyer pipe 8 length is the same, first seeding output tube 11 and second seeding output tube 12 structure size are the same, the seed stroke has been guaranteed unanimously, the whereabouts is not time difference, sow evenly.
In this embodiment, the first sowing output pipe 11 and the second sowing output pipe 12 are symmetrically arranged on two sides of the ditching fertilizer applicator.
In this embodiment, the first seeding output pipe 11 and the second seeding output pipe 12 are both L-shaped seeding output pipes, and the bottom inner side wall on the outlet side of the first seeding output pipe 11 and the bottom inner side wall on the outlet side of the second seeding output pipe 12 are both provided with seed separating ridges, and two seeding flow channels are formed between the seed separating ridges and the inner walls on both sides on the outlet side of the seeding output pipe.
When the seeding machine is in actual use, the seed separating ridge is in a mountain ridge shape, the middle is high, two sides are low, the seed separating ridge separates the seeds to slide out of the seeding output pipe from the middle, the seeds are driven to slide out from the low positions of the two sides, one path of expanding-system seeding of input and two paths of output is realized, the first seeding output pipe 11 and the second seeding output pipe 12 are both L-shaped seeding output pipes, wherein the vertical pipe of the L-shaped seeding output pipe is the seed inlet end, the horizontal pipe of the L-shaped seeding output pipe is the seed outlet end, the outlet strokes of the seeds entering the first seeding output pipe 11 through the first guide pipe 9 are consistent relative to the two seeding flow passages, therefore, the output probability of the seeds entering the first seeding output pipe 11 through the first guide pipe 9 after being separated by the seed separating ridge is consistent, the seed balanced seeding is realized, the same, the output probability of the seeds entering the second seeding output pipe 12 through the second guide pipe 10 after being separated by the seed separating ridge is consistent, the seed is evenly sowed in a wide range.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a cereal seeding layering fertilization furrow opener which characterized in that: the ditching and fertilizing device comprises a ditching and fertilizing device and a wide seeder mounted on the rear side of the ditching and fertilizing device, wherein the ditching and fertilizing device comprises a fertilizer conveying pipe (1) and a shovel head (2) mounted at the bottom of the front side of the fertilizer conveying pipe (1), a fertilizer flow flying plate (5) which divides the fertilizer conveying pipe (1) into two channels is arranged in the middle of the interior of the fertilizer conveying pipe (1), a deep fertilizer baffle plate (3) is arranged at the bottom of the fertilizer conveying pipe (1), and a plurality of fertilizer receiving plates (4) are arranged at the rear side of the fertilizer conveying pipe (1) between the fertilizer flow flying plate (5) and the deep fertilizer baffle plate (3);
the broad seeder comprises a first seeding conveying pipe (7) and a second seeding conveying pipe (8) arranged at the rear side of the first seeding conveying pipe (7), wherein a first seeding output pipe (11) is connected to the bottom of the first seeding conveying pipe (7), and a second seeding output pipe (12) which is arranged side by side in the left-right direction and is connected to the bottom of the second seeding conveying pipe (8) is connected with the first seeding output pipe (11).
2. The grain sowing layered fertilization furrow opener according to claim 1, wherein: the first seeding conveying pipe (7) is fixedly connected with the upper part of the fertilizer conveying pipe (1) through a seeding pipe connecting plate (6), and the second seeding conveying pipe (8) is welded with the first seeding conveying pipe (7) or is connected with the first seeding conveying pipe through a short plate.
3. The grain sowing layered fertilization furrow opener according to claim 1, wherein: first seeding output tube (11) are through first stand pipe (9) and first seeding conveyer pipe (7) bottom intercommunication, and second seeding output tube (12) are through second stand pipe (10) and second seeding conveyer pipe (8) bottom intercommunication.
4. The grain sowing layered fertilization furrow opener according to claim 1, wherein: the first sowing output pipe (11) and the second sowing output pipe (12) are symmetrically arranged at two sides of the ditching fertilizer applicator.
5. The grain sowing layered fertilization furrow opener according to claim 1, wherein: first seeding output tube (11) and second seeding output tube (12) are L type seeding output tube, all are provided with on the bottom inside wall of first seeding output tube (11) outlet side and on the bottom inside wall of second seeding output tube (12) outlet side and separate the kind ridge, it forms twice seeding runner to separate between the both sides inner wall of kind ridge and seeding output tube outlet side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324908.8U CN216721994U (en) | 2022-02-17 | 2022-02-17 | Layered fertilization furrow opener for grain sowing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324908.8U CN216721994U (en) | 2022-02-17 | 2022-02-17 | Layered fertilization furrow opener for grain sowing |
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| CN216721994U true CN216721994U (en) | 2022-06-14 |
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| CN202220324908.8U Active CN216721994U (en) | 2022-02-17 | 2022-02-17 | Layered fertilization furrow opener for grain sowing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176575A (en) * | 2022-07-26 | 2022-10-14 | 中国农业机械化科学研究院集团有限公司 | Liquid fertilizer layered variable deep placement device and control method thereof |
| CN116897627A (en) * | 2023-09-08 | 2023-10-20 | 忻州市农业产业发展中心 | Layered fertilization equipment based on ditching fertilization |
-
2022
- 2022-02-17 CN CN202220324908.8U patent/CN216721994U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176575A (en) * | 2022-07-26 | 2022-10-14 | 中国农业机械化科学研究院集团有限公司 | Liquid fertilizer layered variable deep placement device and control method thereof |
| CN115176575B (en) * | 2022-07-26 | 2023-08-18 | 中国农业机械化科学研究院集团有限公司 | Layered variable deep-fertilizing device for liquid fertilizer and control method thereof |
| CN116897627A (en) * | 2023-09-08 | 2023-10-20 | 忻州市农业产业发展中心 | Layered fertilization equipment based on ditching fertilization |
| CN116897627B (en) * | 2023-09-08 | 2023-12-12 | 忻州市农业产业发展中心 | Layered fertilization equipment based on ditching fertilization |
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