CN115119550B - Corn field fertilizing machine under surface coverage of previous stubble straw - Google Patents
Corn field fertilizing machine under surface coverage of previous stubble straw Download PDFInfo
- Publication number
- CN115119550B CN115119550B CN202210729741.8A CN202210729741A CN115119550B CN 115119550 B CN115119550 B CN 115119550B CN 202210729741 A CN202210729741 A CN 202210729741A CN 115119550 B CN115119550 B CN 115119550B
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- land
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Classifications
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- 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
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- 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
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the field of agricultural machinery, in particular to a corn field fertilization machine under the surface coverage of a previous stubble straw. The ground block is characterized by comprising a T-shaped frame and ground blocks, wherein a plurality of ground blocks are arranged on the lower side of the T-shaped frame from front to back. Still include the tip, the lower part of every land insertion piece all is provided with the tip. The novel floor-mounted water-saving device further comprises a pipeline and spray holes, wherein the plurality of floor-mounted blocks are of hollow structures, the pipeline is used for communicating the plurality of floor-mounted blocks, and the spray holes are formed in the lower portion of each floor-mounted block. The novel arc-shaped support comprises a semi-cylinder, an arc-shaped support and a semi-annular plate, wherein the upper portion of the T-shaped support is connected to the arc-shaped support, the semi-cylinder is fixedly connected to the lower side of the arc-shaped support, and the semi-annular plate is fixedly connected to the lower portion of the semi-cylinder. Excess straw in the corn field can be removed and then fertilized.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a corn field fertilization machine under the surface coverage of a previous stubble straw.
Background
Under the condition that corn straws are returned to the field in successive years, particularly when the straws are left in high stubble and returned to the field in autumn, the field ground is covered by a certain amount of straws and the surface of the field is provided with higher corn stubble after corn harvesting, so that the traditional corn sowing and fertilizing machine is easy to produce straw trailing piles in spring operation in the second year, the normal operation of a seeder can be influenced by redundant straws, and the sowing and fertilizing are not in place, so that the corn yield is directly influenced by the reduction of the field emergence rate, and the device is special for the current situation.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a corn field fertilizing machine under the surface coverage of the front stubble straw, which has the beneficial effects that redundant straw in the corn field can be removed and then fertilized.
The corn field fertilizing machine under the surface coverage of the front stubble straw comprises a T-shaped frame and land inserting blocks, wherein a plurality of land inserting blocks are arranged on the lower side of the T-shaped frame from front to back.
Still include the tip, the lower part of every land insertion piece all is provided with the tip.
The novel floor-mounted water-saving device further comprises a pipeline and spray holes, wherein the plurality of floor-mounted blocks are of hollow structures, the pipeline is used for communicating the plurality of floor-mounted blocks, and the spray holes are formed in the lower portion of each floor-mounted block.
The novel arc-shaped support comprises a semi-cylinder, an arc-shaped support and a semi-annular plate, wherein the upper portion of the T-shaped support is connected to the arc-shaped support, the semi-cylinder is fixedly connected to the lower side of the arc-shaped support, and the semi-annular plate is fixedly connected to the lower portion of the semi-cylinder.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of a corn field fertilizing machine under the surface coverage of a previous stubble straw;
FIG. 2 is a schematic diagram II of a corn field fertilizing machine under the surface coverage of a previous stubble straw;
FIG. 3 is a schematic diagram III of a corn field fertilizing machine under the surface coverage of a previous stubble straw;
FIG. 4 is a schematic view of a T-shaped frame;
FIG. 5 is a schematic diagram of a T-shaped frame;
FIG. 6 is a schematic diagram of a semi-cylinder structure;
FIG. 7 is a schematic diagram II of a semi-cylinder structure;
FIG. 8 is a schematic diagram of a top frame;
FIG. 9 is a schematic diagram II of the structure of the top frame;
FIG. 10 is a schematic view of a rectangular frame;
fig. 11 is a schematic diagram of a rectangular frame.
In the figure: a T-shaped frame 101; a conduit 102; land insertion block 103; a tip 104; a nozzle 105;
a half cylinder 201; an arc-shaped frame 202; a weep hole 203; a male pin 204; a semi-annular plate 205;
a top frame 301; hydraulic cylinder I302; a door-shaped frame 303; a round bar 304; a wafer 305; a fixed shaft 306; a connecting post 307;
a rectangular frame 401; rotating the lever 402; hydraulic cylinder II403; a stop 404; a slider 405; a bar-shaped groove 406; a boss 407; pins 408.
Detailed Description
This example may achieve the effect of facilitating the addition of fertilizer to the plurality of furrows, as shown in fig. 4-5.
Because the corn field fertilization machine under the surface coverage of the previous stubble orange stems comprises the T-shaped frame 101 and the land inserting blocks 103, the plurality of the land inserting blocks 103 are welded on the lower side of the T-shaped frame 101 from front to back, and then the plurality of the land inserting blocks 103 can be inserted into the ground, the T-shaped frame 101 and the plurality of the land inserting blocks 103 are driven to move in the ground, the previous stubble orange stems in the ground are further brought out, then a plurality of grooves are formed in the ground, and then fertilizer is conveniently added into the plurality of grooves, so that fertilization to the corn field is facilitated.
As shown in fig. 4-5, this example may achieve the effect of facilitating insertion and movement of the block 103 into the ground.
Since the corn field fertilizer applying machine under the surface coverage of the previous crop stalks further comprises the pointed part 104, the pointed part 104 is arranged at the lower part of the land insertion block 103, and the pointed part 104 is arranged to facilitate the land insertion block 103 to be inserted into the ground and move in the ground.
This example achieves the effect of facilitating adequate fertilization into the corn field, as shown in fig. 4-5.
Because the corn field fertilizing machine under the coverage of the front stubble straw surface also comprises a pipeline 102 and spray holes 105, the plurality of land inserting blocks 103 are hollow, the pipeline 102 is used for connecting the plurality of land inserting blocks 103 in series, the spray holes 105 are formed in the lower part of each land inserting block 103, the plurality of land inserting blocks 103 move in the soil to scratch a plurality of ditches on the ground, then liquid fertilizer is introduced into the plurality of land inserting blocks 103 through the pipeline 102, and then the liquid fertilizer is sprayed out from the plurality of spray holes 105 and falls into the plurality of ditches, so that the corn field can be fully fertilized conveniently.
This example achieves the effect of scooping up the corn field residual straw through the semi-circular plate 205, as shown in fig. 6-7.
Because corn field fertilization machinery under former stubble straw earth surface cover still includes semi-cylinder 201, arc frame 202 and semi-annular plate 205, and the upper portion of T shape frame 101 passes through screw connection on arc frame 202, and the downside welding of arc frame 202 has semi-cylinder 201, and the downside welding of semi-cylinder 201 has semi-annular plate 205 for semi-annular plate 205 pastes behind the land, drives semi-cylinder 201 and semi-annular plate 205 and moves rightwards, and then scoops up residual straw in the corn field through semi-annular plate 205, avoids unnecessary straw to influence the normal operation of disseminator and causes seeding fertilization not in place.
As shown in fig. 6-7, this example may achieve the effect of sifting soil from the scooped straw through the plurality of weep holes 203.
Because the corn field fertilizing machine with the front stubble straw covered on the earth surface further comprises the leak holes 203, the plurality of leak holes 203 are arranged on the semi-annular plate 205, and soil in the shoveled straw can be screened out through the plurality of leak holes 203.
As shown in fig. 6-7, this example can achieve the effect that the plurality of male pins 204 move rightward to facilitate scooping up the roots of straw attached to the field.
Because the corn field fertilizing machine under the surface coverage of the previous stubble straw stems further comprises the convex needles 204, the convex needles 204 are welded on the right side of the semi-annular plate 205, when the semi-annular plate 205 moves rightwards, the convex needles 204 are driven to move rightwards, and the convex needles 204 move rightwards so as to scoop up the roots of the straw connected in the field.
As shown in fig. 8 to 9, this example can achieve an effect of making the semi-circular plate 205 move while being pressed against the ground.
The corn field fertilizing machine with the front stubble straw surface covered by the surface of the corn field further comprises a top frame 301, round rods 304 and circular discs 305, wherein the round rods 304 are welded at the front end and the rear end of the lower side of the top frame 301, the lower end of each round rod 304 is connected with the circular disc 305 through a screw, the two round rods 304 are vertically and slidingly connected to the arc frame 202, compression springs are sleeved on each round rod 304 and are positioned between the top frame 301 and the arc frame 202, the two compression springs provide downward force for the arc frame 202, the semicircular cylinder 201 and the semicircular plate 205 always have downward movement trend, the semicircular plate 205 is further enabled to always move on the ground through the semicircular plate 205, and residual straws on the field are conveniently shoveled up through the semicircular plate 205.
This example can achieve the effect of controlling the lifting and lowering of the T-shaped frame 101 and the half cylinder 201, as shown in fig. 8-9.
Because the corn field fertilizing machine covered by the front stubble straw surface also comprises a fixed shaft 306 and a connecting column 307, the front end and the rear end of the upper side of the top frame 301 are connected with the connecting columns 307 through screws, and the two ends of the fixed shaft 306 are respectively welded and connected with the right ends of the two connecting columns 307. The fixed shaft 306 can be connected to a tractor, then the fixed shaft 306 is driven to rotate by a motor and other driving modes in the prior art, the T-shaped frame 101 and the semi-cylinder 201 can be driven to rotate by taking the axis of the fixed shaft 306 as the axis, and further lifting and falling of the T-shaped frame 101 and the semi-cylinder 201 are controlled, and the T-shaped frame 101 and the semi-cylinder 201 start to work when falling.
As shown in fig. 6-7, this example can achieve the effect that a plurality of vertical holes can also allow soil in the scooped straw on the half-ring plate 205 to leak out.
Since the half cylinder 201 is provided with a plurality of vertical holes, the soil in the lifted straw on the half-ring plate 205 can leak out through the plurality of vertical holes.
As shown in fig. 1 to 3, this example can achieve the effect of preventing the residual straw on the land from affecting the fertilization work.
Because a plurality of land inserting blocks 103 are all positioned on the left side of the semi-cylinder 201, the semi-circular plate 205 on the semi-cylinder 201 can scoop up the straws and then use the plurality of land inserting blocks 103 for fertilization, so that the residual straws on the land are prevented from influencing the fertilization work.
The corn field fertilizing machine under the surface coverage of the front stubble straw also comprises a hydraulic cylinder I302, a portal frame 303, a rectangular frame 401, sliding strips 405 and contact pins 408, wherein the portal frame 303 is inserted on the top frame 301 in a vertical clearance fit manner, the middle part of the top frame 301 is connected with the hydraulic cylinder I302 through screws, the upper part of the hydraulic cylinder I302 is connected with the upper part of the portal frame 303 through a flange, the rectangular frame 401 is welded on the lower part of the portal frame 303, the rectangular frame 401 is provided with a left sliding strip 405 and a right sliding strip 405, the lower side of each sliding strip 405 is welded with a plurality of contact pins 408 from front to back, and the rectangular frame 401 is positioned on the right side of the semi-ring plate 205.
This example achieves the effect of turning out the root of the straw, as shown in fig. 10-11.
The hydraulic cylinder I302 drives the door-shaped frame 303 to vertically slide on the top frame 301 when being telescopic, then drives the rectangular frame 401 to lift, and then controls the plurality of contact pins 408 on the two sliding strips 405 to be inserted into the land or leave the land, and then drives the rectangular frame 401 to move rightwards through a tractor in the prior art, so that the plurality of contact pins 408 move rightwards in the land, and then the roots of the straws are turned out, and the root of the straws in the last year is prevented from affecting the sowing and fertilization in the current year.
The corn field fertilizing machine under the surface coverage of the front stubble straw also comprises a rotating rod 402, a hydraulic cylinder II403, a stop block 404, a strip-shaped groove 406 and a convex column 407, wherein the two sliding strips 405 are inserted on the rectangular frame 401 in a clearance fit manner in the front-back direction, the stop block 404 is connected to the front end and the rear end of each sliding strip 405 through bolts, the convex column 407 is welded to the middle part of each sliding strip 405, the middle part of the rotating rod 402 is hinged to the center of the rectangular frame 401 through a shaft, the two ends of the rotating rod 402 are provided with the strip-shaped groove 406, the two convex columns 407 are respectively inserted on the two strip-shaped grooves 406, the rectangular frame 401 is connected with the hydraulic cylinder II403 through bolts, and the movable end of the hydraulic cylinder II403 is connected to one sliding strip 405 through a flange.
As shown in fig. 10-11, this example can achieve the effect of fully turning out the straw in the ground.
When the hydraulic cylinder II403 stretches out and draws back, one of the sliding strips 405 and the convex columns 407 can be driven to move, the rotating rod 402 is driven to rotate, the other sliding strip 405 and the convex columns 407 are driven to move reversely, the two sliding strips 405 are driven to move reversely at equal intervals, the contact pins 408 on the two sliding strips 405 are driven to move reversely at equal intervals to the right side in the soil, straw in the soil is fully turned out according to the turning out of the contact pins, the root of the straw is shoveled up through the semi-annular plate 205, and then fertilization is carried out on the clean soil through the plurality of land insertion blocks 103.
Claims (3)
1. The utility model provides a corn field fertilization machinery under preceding stubble straw earth's surface cover, includes T shape frame (101) and inserts land parcel (103), its characterized in that: the lower side of the T-shaped frame (101) is provided with a plurality of land inserting blocks (103) from front to back;
the multifunctional socket further comprises a tip part (104), and the lower part of each land insertion block (103) is provided with the tip part (104);
the novel land cover also comprises a pipeline (102) and spray holes (105), wherein the plurality of land areas (103) are of hollow structures, the pipeline (102) is used for communicating the plurality of land areas (103), and the spray holes (105) are formed in the lower part of each land area (103);
the novel semi-circular arc-shaped support comprises a semi-circular cylinder (201), an arc-shaped support (202) and a semi-circular plate (205), wherein the upper part of the T-shaped support (101) is connected to the arc-shaped support (202), the semi-circular cylinder (201) is fixedly connected to the lower side of the arc-shaped support (202), and the semi-circular plate (205) is fixedly connected to the lower part of the semi-circular cylinder (201);
the semi-circular plate (205) is provided with a plurality of leakage holes (203);
the device further comprises a convex needle (204), and a plurality of convex needles (204) are arranged on the right side of the semi-annular plate (205);
the novel round bar type air conditioner further comprises a top frame (301), round bars (304) and round discs (305), wherein the round bars (304) are fixedly connected to the front end and the rear end of the lower side of the top frame (301), the round discs (305) are fixedly connected to the lower end of each round bar (304), the two round bars (304) are vertically and slidingly connected to the arc-shaped frame (202), compression springs are sleeved on each round bar (304), and the compression springs are located between the top frame (301) and the arc-shaped frame (202);
the device also comprises a fixed shaft (306) and connecting columns (307), wherein the front end and the rear end of the upper side of the top frame (301) are fixedly connected with the connecting columns (307), and the two ends of the fixed shaft (306) are respectively connected with the right ends of the two connecting columns (307);
the corn field fertilizing machine under the surface coverage of the front stubble straw also comprises a hydraulic cylinder I (302), a door-shaped frame (303), a rectangular frame (401), sliding strips (405) and contact pins (408), wherein the door-shaped frame (303) is vertically inserted on the top frame (301) in a clearance fit manner, the hydraulic cylinder I (302) is connected to the middle part of the top frame (301) through bolts, the upper part of the hydraulic cylinder I (302) is connected to the upper part of the door-shaped frame (303) through a flange, the rectangular frame (401) is welded to the lower part of the door-shaped frame (303), the rectangular frame (401) is provided with a left sliding strip and a right sliding strip (405), a plurality of contact pins (408) are welded to the lower side of each sliding strip (405) from front to back, and the rectangular frame (401) is positioned on the right side of the semi-ring plate (205);
corn field fertilization machinery under preceding stubble straw earth's surface cover still includes dwang (402), pneumatic cylinder II (403), dog (404), bar groove (406) and projection (407), clearance fit inserts on rectangle frame (401) in the fore-and-aft direction on two draw runner (405), both ends all have dog (404) around every draw runner (405) through the screw connection, the middle part of every draw runner (405) has all welded projection (407), the middle part of dwang (402) articulates the center at rectangle frame (401) through the axle, both ends of dwang (402) all are provided with bar groove (406), insert respectively on two bar grooves (406) two projections (407), be connected with pneumatic cylinder II (403) on rectangle frame (401) through the screw, the expansion end of pneumatic cylinder II (403) passes through flange joint on one of them draw runner (405).
2. The corn field fertilizing machine under the surface coverage of the previous stubble stalks, as set forth in claim 1, wherein: a plurality of vertical holes are formed in the semicircular cylinder (201).
3. The corn field fertilizing machine under the surface coverage of the previous stubble stalks, as set forth in claim 2, wherein: the plurality of land inserting blocks (103) are all positioned on the left side of the semi-cylinder (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729741.8A CN115119550B (en) | 2022-06-24 | 2022-06-24 | Corn field fertilizing machine under surface coverage of previous stubble straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729741.8A CN115119550B (en) | 2022-06-24 | 2022-06-24 | Corn field fertilizing machine under surface coverage of previous stubble straw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115119550A CN115119550A (en) | 2022-09-30 |
| CN115119550B true CN115119550B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210729741.8A Active CN115119550B (en) | 2022-06-24 | 2022-06-24 | Corn field fertilizing machine under surface coverage of previous stubble straw |
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| CN204697492U (en) * | 2015-06-15 | 2015-10-14 | 辽宁大学 | A kind of multifunctional lawn seeding apparatus |
| CN205378516U (en) * | 2015-12-07 | 2016-07-13 | 重庆市长寿区斌洁农业开发有限公司 | Multi -functional seeder convenient to accurate seeding |
| CN105850258A (en) * | 2016-05-27 | 2016-08-17 | 吉林农业大学 | Gathering and turning combined type straw deep returning machine |
| CN108901260A (en) * | 2018-05-28 | 2018-11-30 | 中国农业大学 | A kind of wheat variable subsoil application seeding apparatus |
| CN108718569A (en) * | 2018-08-01 | 2018-11-02 | 农业部南京农业机械化研究所 | A kind of stalk crushes collection in the ranks and covers no-tillage seeding machine |
| WO2020024437A1 (en) * | 2018-08-01 | 2020-02-06 | 农业部南京农业机械化研究所 | Inter-row no-tillage collecting and covering planter for straw smashing |
| CN208821337U (en) * | 2018-09-06 | 2019-05-07 | 龙岩市林伯牧业科技有限公司 | A kind of careless plate of multi-functional resistance |
| CN109258074A (en) * | 2018-11-18 | 2019-01-25 | 张雅慧 | Wheat wide is no-tillage clean area's seeder |
| CN209218542U (en) * | 2018-11-21 | 2019-08-09 | 黄怀广 | Subsoiling plows, ridging operation self-excited vibration monomer |
| CN109566015A (en) * | 2018-12-07 | 2019-04-05 | 山东省农业机械科学研究院 | A kind of alternating expression anti-jamming mechanism and corn fertilizing seeding machinery |
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