CN110431948B - Deep scarification shovel device applied to spray drag reduction of soda saline-alkali soil modifier - Google Patents
Deep scarification shovel device applied to spray drag reduction of soda saline-alkali soil modifier Download PDFInfo
- Publication number
- CN110431948B CN110431948B CN201910881121.4A CN201910881121A CN110431948B CN 110431948 B CN110431948 B CN 110431948B CN 201910881121 A CN201910881121 A CN 201910881121A CN 110431948 B CN110431948 B CN 110431948B
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- China
- Prior art keywords
- subsoiler
- crossbeam
- cutting edge
- modifier
- bottom plate
- 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.)
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- 239000003607 modifier Substances 0.000 title claims abstract description 34
- 239000002689 soil Substances 0.000 title claims abstract description 22
- 239000007921 spray Substances 0.000 title claims abstract description 16
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title claims abstract description 13
- 239000003513 alkali Substances 0.000 title claims abstract description 13
- 230000009467 reduction Effects 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 239000003814 drug Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000725 suspension Substances 0.000 claims description 24
- 238000005507 spraying Methods 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000012271 agricultural production Methods 0.000 abstract description 3
- 230000035558 fertility Effects 0.000 abstract description 3
- 238000003971 tillage Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a subsoiler, in particular to a subsoiler device for reducing resistance when a modifier is sprayed on soda saline-alkali soil, which comprises a frame, a modifier box and a subsoiler, wherein a plurality of subsoilers are arranged on the frame, a cutting edge bottom plate is fixedly arranged at the cutting edge position of the lower end of the subsoiler, a groove is formed in the cutting edge bottom plate, a sealed modified liquid medicine cavity is formed in the lower end of the subsoiler, and a plurality of liquid outlets communicated with the modified liquid medicine cavity are formed in the cutting edge surface of the lower end of the cutting edge bottom plate; the two sides of the lower end of the subsoiler are also provided with spray heads with outlets facing the cutting edge bottom plate; the modifier box is fixed on the frame, a water pump is arranged at the bottom in the modifier box, and an outlet of the water pump is connected with the spray head and the modified liquid medicine cavity through a pipeline. The invention not only can realize the use of the saline-alkali soil modifier, but also can reduce the soil subsoiling tillage resistance, plays a role in deeply improving the soil fertility, has higher working efficiency and has better development prospect in agricultural production.
Description
Technical Field
The invention relates to a subsoiler, in particular to a subsoiler device applied to spray resistance reduction of a soda saline-alkali soil modifier.
Background
At present, in real life, deep scarification of soda saline-alkali soil is studied more, but deep scarification shovels with different shapes are mostly used for cultivation, and then the modifier is scattered after cultivation, so that the efficiency is low.
Therefore, aiming at the current situation, the deep scarification shovel device applied to the spray drag reduction of the soda saline-alkali soil modifier is urgently needed to be developed so as to overcome the defects in the current practical application.
Disclosure of Invention
The embodiment of the invention aims to provide a deep scarification shovel device applied to spray drag reduction of a soda saline-alkali soil modifier, so as to solve the problems in the background technology.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the deep scarification shovel device comprises a frame, a improver box and a deep scarification shovel, wherein a plurality of deep scarification shovels are arranged on the frame, a shovel tip bottom plate is fixedly arranged at the shovel tip position at the lower end of the deep scarification shovel, and a groove is formed in the shovel tip bottom plate; the groove is in a V shape, and the cutting edge bottom plates positioned at two sides of the groove are arranged obliquely downwards at one side far away from the groove; the lower end of the subsoiler is internally provided with a sealed improved liquid medicine cavity, and the lower end shovel surface of the shovel tip bottom plate is provided with a plurality of liquid outlets communicated with the improved liquid medicine cavity; the two sides of the lower end of the subsoiler are also provided with spray heads with outlets facing the cutting edge bottom plate; the modifier box is fixedly arranged on the frame, a water pump is arranged at the bottom in the modifier box, and an outlet of the water pump is connected with the spray head and the modified liquid medicine cavity through a pipeline.
As a further scheme of the invention: the pipeline is fixedly arranged on the outer side of the subsoiler.
As a further scheme of the invention: the cutting edge bottom plate is detachably connected and fixed with the lower end of the subsoiler through a first screw and a second screw, and nuts are arranged on the first screw and the second screw.
As a further scheme of the invention: the upper end of the subsoiler is fixedly connected with the frame through the matching of the clamping seat and the U-shaped clamping piece.
As a further scheme of the invention: the frame includes first crossbeam, well vertical beam, preceding vertical beam, second crossbeam, side shield and third crossbeam, first crossbeam and second crossbeam are arranged in proper order from the back to the front and are set up, it is fixed to connect through many well vertical beams between third crossbeam and the first crossbeam, many preceding vertical beam connection between first crossbeam and the second crossbeam are fixed, the both ends of third crossbeam and first crossbeam are still installed and are fixed with the side shield.
As a further scheme of the invention: and a suspension component is also installed and fixed in the middle of the front side of the frame.
As a further scheme of the invention: the suspension assembly comprises a lower suspension and an upper suspension, the upper suspension is fixedly arranged in the middle of the second cross beam, and the lower suspension is fixedly arranged on the second cross beam at two sides of the upper suspension.
As a further scheme of the invention: the upper suspension comprises two upper pull rod inclined beams, and an inclined pull rod end socket is fixedly arranged between the two upper pull rod inclined beams.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
this be applied to deep scarification shovel device of soda saline and alkaline land modifier spraying drag reduction, through set up slot and play liquid hole on the board of cutting edge, at the inside sealed improvement liquid medicine chamber of production of deep scarification shovel lower extreme, the modifier flows through going out liquid hole under the effect of water pump, owing to the hindrance effect of soil, remain improvement liquid in slot part, not only can realize the use of saline and alkaline land modifier, can also form one deck liquid film at the board of cutting edge simultaneously, can reduce soil deep scarification cultivation resistance, can also carry out deep application with the modifier, play deep soil fertility improving effect, work efficiency is higher, have better development prospect in agricultural production.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of a front view structure according to an embodiment of the present invention.
Fig. 3 is a schematic top view of a rack according to an embodiment of the invention.
Fig. 4 is a schematic side view of a subsoiler section according to an embodiment of the invention.
Fig. 5 is an enlarged schematic view of the structure of fig. 4 a.
FIG. 6 is a schematic top view of a cutting edge floor portion in accordance with an embodiment of the invention.
FIG. 7 is a schematic left-hand view of a cutting edge floor portion in accordance with an embodiment of the invention.
FIG. 8 is a schematic diagram of the front view of the cutting edge floor portion in an embodiment of the invention.
In the figure: the device comprises a 1-hanging component, a 2-subsoiler, a 3-modifier box, a 4-first screw, a 5-second screw, a 6-nut, a 7-spray head, an 8-clamping seat, a 9-U-shaped clamping piece, a 10-cutting edge bottom plate, an 11-pipeline, a 12-first cross beam, a 13-middle vertical beam, a 14-front vertical beam, a 15-second cross beam, a 16-side baffle, a 17-lower hanging, a 18-upper hanging, a 19-upper pull rod oblique beam, a 20-oblique pull rod end socket, a 21-rack, a 22-groove, a 23-liquid outlet hole and a 24-third cross beam.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
Referring to fig. 1-8, in the embodiment of the invention, a deep scarification shovel device for reducing resistance when applying modifier spraying to soda saline-alkali soil comprises a frame 21, a modifier box 3 and a deep scarification shovel 2, wherein a plurality of deep scarification shovels 2 are installed on the frame 21, a shovel tip bottom plate 10 is installed and fixed at the shovel tip position at the lower end of the deep scarification shovel 2, a groove 22 is formed in the shovel tip bottom plate 10, the groove 22 is in a V shape, the shovel tip bottom plates 10 positioned at two sides of the groove 22 are arranged in a downward inclined manner at one side far from the groove 22, a sealed modified liquid medicine cavity (not shown) is formed in the lower end of the deep scarification shovel 2, and a plurality of liquid outlets 23 communicated with the modified liquid medicine cavity are formed in the shovel surface at the lower end of the shovel tip bottom plate 10; the two sides of the lower end of the subsoiler 2 are also provided with spray heads 7 with outlets facing the cutting edge bottom plate 10.
The modifier box 3 is used for storing a modifying agent, the modifier box 3 is fixedly arranged on the frame 21, a water pump (not shown) is arranged at the bottom in the modifier box 3, and the outlet of the water pump is connected with the spray head 7 and the modifying liquid medicine cavity through a pipeline 11; specifically, the pipeline 11 is fixedly arranged on the outer side of the subsoiler 2, so that damage is avoided; the subsoiler is operated forward and simultaneously sprays liquid from the spray head 7 and the liquid outlet hole 23, so that soil improvement is carried out, and meanwhile, the aim of reducing subsoiling operation resistance is fulfilled.
Further, the cutting edge bottom plate 10 is detachably connected and fixed with the lower end of the subsoiler 2 through a first screw 4 and a second screw 5, and nuts 6 are arranged on the first screw 4 and the second screw 5; the upper end of the subsoiler 2 is fixedly connected with the frame 21 through the cooperation of the clamping seat 8 and the U-shaped clamping piece 9, and a specific connection structure is only needed by adopting the prior art and is not repeated.
Example 2
Referring to fig. 2-3, the difference between the present embodiment and embodiment 1 is that:
in this embodiment, the frame 21 includes a first beam 12, a middle vertical beam 13, a front vertical beam 14, a second beam 15, a side baffle 16 and a third beam 24, where the third beam 24, the first beam 12 and the second beam 15 are sequentially arranged from back to front, the third beam 24 and the first beam 12 are fixedly connected through a plurality of middle vertical beams 13, a plurality of front vertical beams 14 are fixedly connected between the first beam 12 and the second beam 15, and the side baffle 16 is also fixedly installed at two ends of the third beam 24 and the first beam 12.
In this embodiment, a suspension assembly 1 is further installed and fixed in the middle of the front side of the frame 21; specifically, the suspension assembly 1 includes a lower suspension 17 and an upper suspension 18, the upper suspension 18 is fixedly disposed in the middle of the second beam 15, and the lower suspension 17 is fixedly mounted on both sides of the upper suspension 18 on the second beam 15.
Further, the upper suspension 18 includes two upper pull rod diagonal beams 19, and a diagonal pull rod seal head 20 is installed and fixed between the two upper pull rod diagonal beams 19.
The invention is designed on the basis of the original arrow-shaped subsoiler, a groove 22 and a liquid outlet hole 23 are formed in the cutting edge bottom plate 10, a sealed improved liquid medicine cavity is formed in the lower end of the subsoiler 2, and the modifier flows out through the liquid outlet hole 23 under the action of a water pump, so that the use of the modifier in saline-alkali soil can be realized due to the blocking effect of soil, a layer of liquid film can be formed on the cutting edge bottom plate 10, the soil subsoiling cultivation resistance can be reduced, the modifier can be deeply applied, the effect of deeply improving the soil fertility is achieved, the working efficiency is higher, and the method has a good development prospect in agricultural production.
The test shows that: compared with the traditional subsoiler, the invention reduces the tillage resistance by 20-30%, improves the application efficiency of the modifier by 1.5 times, and shortens the modification period by more than 1/4.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (4)
1. Be applied to subsoiler device of soda saline and alkaline land modifier spraying drag reduction, including frame (21), modifier case (3) and subsoiler (2), install a plurality of subsoilers (2), its characterized in that on frame (21):
a cutting edge bottom plate (10) is fixedly arranged at the cutting edge position at the lower end of the subsoiler (2), and a groove (22) is formed in the cutting edge bottom plate (10); the groove (22) is in a V shape, and the cutting edge bottom plates (10) positioned at two sides of the groove (22) are arranged obliquely downwards at one side far away from the groove (22);
the inside of the lower end of the subsoiler (2) is provided with a sealed improved liquid medicine cavity, and the lower end shovel surface of the shovel tip bottom plate (10) is provided with a plurality of liquid outlet holes (23) communicated with the improved liquid medicine cavity;
the two sides of the lower end of the subsoiler (2) are also provided with spray heads (7) with outlets facing the cutting edge bottom plate (10);
the modifier box (3) is fixedly arranged on the frame (21), a water pump is arranged at the inner bottom of the modifier box (3), and the outlet of the water pump is connected with the spray head (7) and the modified liquid medicine cavity through a pipeline (11);
the pipeline (11) is fixedly arranged on the outer side of the subsoiler (2);
the cutting edge bottom plate (10) is detachably connected and fixed with the lower end of the subsoiler (2) through a first screw (4) and a second screw (5), and nuts (6) are arranged on the first screw (4) and the second screw (5);
the upper end of the subsoiler (2) is fixedly connected with the frame (21) through the matching of the clamping seat (8) and the U-shaped clamping piece (9);
frame (21) are including first crossbeam (12), well vertical beam (13), preceding vertical beam (14), second crossbeam (15), side shield (16) and third crossbeam (24), first crossbeam (12) and second crossbeam (15) are arranged in proper order from the back to the front and are set up, connect fixedly through many well vertical beam (13) between third crossbeam (24) and first crossbeam (12), many preceding vertical beam (14) are connected fixedly between first crossbeam (12) and second crossbeam (15), side shield (16) are still installed and are fixed at the both ends of third crossbeam (24) and first crossbeam (12).
2. The deep scarification shovel device for reducing resistance of soda saline-alkali soil modifier spraying according to claim 1 is characterized in that a suspension assembly (1) is further installed and fixed in the middle of the front side of the frame (21).
3. The deep scarification shovel device for reducing resistance of soda saline-alkali soil modifier spraying according to claim 2, wherein the suspension assembly (1) comprises a lower suspension (17) and an upper suspension (18), the upper suspension (18) is fixedly arranged in the middle of the second cross beam (15), and the lower suspension (17) is fixedly arranged on both sides of the upper suspension (18) on the second cross beam (15).
4. The deep scarification shovel device for reducing resistance of soda saline-alkali soil modifier spraying according to claim 3, wherein the upper suspension (18) comprises two upper pull rod inclined beams (19), and an inclined pull rod sealing head (20) is fixedly arranged between the two upper pull rod inclined beams (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881121.4A CN110431948B (en) | 2019-09-18 | 2019-09-18 | Deep scarification shovel device applied to spray drag reduction of soda saline-alkali soil modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881121.4A CN110431948B (en) | 2019-09-18 | 2019-09-18 | Deep scarification shovel device applied to spray drag reduction of soda saline-alkali soil modifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110431948A CN110431948A (en) | 2019-11-12 |
| CN110431948B true CN110431948B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910881121.4A Active CN110431948B (en) | 2019-09-18 | 2019-09-18 | Deep scarification shovel device applied to spray drag reduction of soda saline-alkali soil modifier |
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| Country | Link |
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| CN (1) | CN110431948B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165102A (en) * | 2020-02-06 | 2020-05-19 | 山东农业大学 | Lubrication drag reduction subsoiling and liquid fertilizer deep application compound operation variable control system and method |
| CN111165108B (en) * | 2020-02-10 | 2023-06-23 | 山东农业大学 | In-situ film-forming salt-separating operation device and method for saline-alkali soil improvement |
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| CN109104912A (en) * | 2018-08-24 | 2019-01-01 | 华中农业大学 | Shovel tip rotates drag reduction subsoiler |
| CN210491607U (en) * | 2019-09-18 | 2020-05-12 | 吉林农业大学 | Be applied to subsoiler device of soda saline and alkaline land modifier spraying drag reduction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7086184B2 (en) * | 2003-02-20 | 2006-08-08 | The United States Of America As Represented By The Secretary Of Agriculture | Subsoiling grapple rake |
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2019
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| CN105325079A (en) * | 2015-11-10 | 2016-02-17 | 西北农林科技大学 | Self-excited vibrating type layered deep loosening and soil preparing combined operation machine |
| CN205408439U (en) * | 2015-11-10 | 2016-08-03 | 西北农林科技大学 | Layer depth pine soil preparation combined operation is divided machine to autovibration formula |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110431948A (en) | 2019-11-12 |
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