CN109526288A - A kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton - Google Patents
A kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton Download PDFInfo
- Publication number
- CN109526288A CN109526288A CN201910063235.8A CN201910063235A CN109526288A CN 109526288 A CN109526288 A CN 109526288A CN 201910063235 A CN201910063235 A CN 201910063235A CN 109526288 A CN109526288 A CN 109526288A
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- China
- Prior art keywords
- mounting plate
- bottom end
- belt pulley
- overlay film
- connection frame
- 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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- 229920000742 Cotton Polymers 0.000 title claims abstract description 35
- 238000003971 tillage Methods 0.000 title claims abstract description 24
- 239000002689 soil Substances 0.000 claims abstract description 37
- 239000003337 fertilizer Substances 0.000 claims abstract description 14
- 238000010899 nucleation Methods 0.000 claims abstract description 14
- 238000012216 screening Methods 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 10
- 238000009331 sowing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000002362 mulch Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 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
- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool 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
- 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
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
The present invention relates to agricultural mechanical fields, more particularly to a kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton, including connection frame, the bottom end of the connection frame is equipped with rotary cultivating wheel by mounting rack, the middle part of connection frame is equipped with opening, connection frame is rotatably connected to deep soil loosing shovel in opening, the top of connection frame is equipped with cylinder, the side wall top of deep soil loosing shovel is equipped with sliding slot, the piston rod of cylinder is slidably connected at sliding slot with deep soil loosing shovel, connection frame is equipped with connecting elements close to the side of cylinder, the side of connecting elements is fixedly connected with mounting plate by screw, the plate body of mounting plate is equipped with two groups of openings, mounting plate is fixedly installed with the sorting seeding apparatus to ferti-seeding in the opening close to connecting elements.The present invention can preferably make when cotton planting, subsoiling and smooth is carried out for the hard ground of cold district, it more can equably realize that fertilizer and the uniform of cotton seed are sowed simultaneously, finally to the preferable coating processing of region realization is sowed, guarantee the normal growth of cotton.
Description
Technical field
The present invention relates to agricultural seeder technical field more particularly to a kind of no-tillage subsoiling fertilising overlay film precision seeders of cotton.
Background technique
In the epoch that modern mechanicalization is constantly expanded, people are constantly integrated on agricultural machinery, and then improve agriculture
The utilization efficiency of industry machinery, in the Northeast since soil is more fertile, suitable planting crop, such as cotton etc., but due to
The winter in northeast is colder, and when beginning of spring sowing, soil is more hard, takes root very big shadow for the growth of crop
It rings, therefore people need to carry out subsoiling processing to soil when sowing, but to be directed to different feelings during subsoiling
Depending on condition, traditional device inevitably will cause the soil protrusion of earth's surface during carrying out subsoiling, be not easy to smooth and traditional
The usually only one or two kinds of function of mechanical equipment, it is more unfavorable for the sowing more for process, therefore we mention
The no-tillage subsoiling fertilising overlay film precision seeder of a kind of cotton out.
Summary of the invention
The purpose of the present invention is to solve ground protrusions after subsoiling exists in the prior art to solve, and traditional machine
The shortcomings that tool function is less, is not suitable for the sowing of the more the Northeast of process, and the no-tillage subsoiling of a kind of cotton proposed is applied
Fertile overlay film precision seeder.
To achieve the goals above, present invention employs following technical solutions:
A kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton, including connection frame, the bottom end of the connection frame pass through mounting rack and install
There is rotary cultivating wheel, the middle part of connection frame is equipped with opening, and connection frame is rotatably connected to deep soil loosing shovel in opening, and the top of connection frame is equipped with
The side wall top of cylinder, deep soil loosing shovel is equipped with sliding slot, and the piston rod of cylinder is slidably connected at sliding slot with deep soil loosing shovel, and connection frame is close
The side of cylinder is equipped with connecting elements, and the side of connecting elements is fixedly connected with mounting plate, the plate body of mounting plate by screw
Equipped with two groups of openings, mounting plate is fixedly installed with the sorting sowing dress to ferti-seeding in the opening close to connecting elements
It sets, mounting plate is rotatably connected in the opening far from connecting elements around film axis, and the top of mounting plate is fixedly installed with overlay film frame,
The bottom end of mounting plate is welded with two groups of fixed links, and overlay film wheel, the side that fixed link is located remotely from each other are rotatably connected between fixed link
It is equipped with the poly- native baffle for the effect of gathering.
Preferably, the deep soil loosing shovel is composed of multiple groups perching knife, and the bottom end of perching knife is equipped with the edge of shovel, and the two sides of the edge of shovel are set
There is the native piece of volume, subsoiling more preferably can be carried out to the soil of depth of soils during subsoiling.
Preferably, the sorting seeding apparatus includes storing pipe, and the top and bottom end of storing pipe are equipped with opening, storing pipe
The center point be rotatably connected to rotation axis, the outside uniform welding of rotation axis has a demarcation plate, and one end of demarcation plate is and storing
The inner wall of pipe is slidably connected.
Preferably, the top and bottom end of the storing pipe are fixedly installed with screening box and feed inlet in opening respectively, and
The bottom end of mounting plate is equipped with two groups of bar shaped sliding slots at screening box, and bar shaped sliding slot is consistent with whole direction of travel, and mounting plate exists
Guide rod is slidably connected at bar shaped sliding slot, and the bottom end of guide rod is welded with sieve plate, the plate body of sieve plate is uniformly provided with several
Sieve pore, the bottom end of screening box are uniformly provided with several discharge holes, and discharge hole is corresponded to each other with sieve pore, and the diameter of discharge hole is less than sieve
The diameter in hole.
Preferably, the mounting plate is separately installed with motor and the first belt pulley in the two sides of sorting seeding apparatus, and
The output shaft of motor and the first belt pulley are fixedly connected with the rotating shaft, and the side of the first belt pulley is rotatably connected to braking
Bar, and one end for connecting with the first belt pulley of brake bar is not located at the center point of the first belt pulley, the bottom end of brake bar and sieve plate
Rotation connection.
Preferably, described to be mounted by means of screws with the second belt pulley, and second around one end that film axis stretches out mounting plate
Belt pulley and the first belt pulley are ipsilateral, are sequentially connected between the second belt pulley and the first belt pulley by belt.
Preferably, the bottom end of the mounting plate is equipped with two groups of grooves, and mounting plate is mounted on flattening device in groove,
For flattening device between the second belt pulley and the first belt pulley, flattening device includes fixing pipe, the connection of fixing pipe internal slide
There is telescopic rod, muller is rotatably connected between telescopic rod, several protrusions are uniformly provided on the outside of muller.
Preferably, the top of the telescopic rod is welded with anti-dropout plate, and the diameter of anti-dropout plate is greater than the bottom end of fixing pipe
The diameter of opening, the outer sheath of telescopic rod are equipped with spring, the both ends of spring respectively with the bottom end inner wall of fixing pipe and anti-dropout plate
Bottom end be fixedly connected.
The invention has the benefit that
1, by motor, the setting of rotation axis, the first belt pulley, brake bar, guide rod, screening box and sieve plate, so that device
It enables to sorting sowing dress to carry out intermittence to cotton seed and fertilizer etc. in the process of work to sow, realizes that sowing is uniform
Effect；
2, by the setting of rotary cultivating wheel, deep soil loosing shovel, cylinder, flattening device, poly- native baffle and overlay film wheel, enable whole device
Light comminution is carried out to the soil on surface layer, the adjustable subsoiling of depth then is carried out to deep soil, and to the soil after subsoiling
Surface progress is smooth, then carries out that the overlay film for promoting growth can be kept the temperature to soil.
In conclusion the present invention can preferably make when cotton planting, for the hard ground of cold district
Subsoiling and smooth is carried out, while more can equably realize uniformly sowing for fertilizer and cotton seed, is finally realized to sowing region
Preferable coating processing guarantees the normal growth of cotton.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention；
Fig. 2 is a kind of backsight structural representation of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention；
Fig. 3 is that a kind of plan structure around film shaft portion of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention is illustrated
Figure；
Fig. 4 is a kind of present invention looks up structural representation of the screening box of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention；
Fig. 5 is a kind of overlooking structure diagram of the sieve plate of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention；
Fig. 6 is a kind of side structure schematic view of the deep soil loosing shovel of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention；
Fig. 7 is a kind of enlarged structure signal of the flattening device of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention
Figure；
Fig. 8 is that a kind of sectional structure of the sorting seeding apparatus of the no-tillage subsoiling fertilising overlay film precision seeder of cotton proposed by the present invention shows
It is intended to.
In figure: connection frame 1, rotary cultivating wheel 2, deep soil loosing shovel 3, guide rod 4, sieve plate 5, brake bar 6, screening box 7, flattening device 8,
Poly- soil baffle 9, overlay film wheel 10, fixed link 11, the second belt pulley 12, overlay film frame 13, the first belt pulley 14, sorting seeding apparatus
15, feed inlet 16, connecting elements 17, cylinder 18, mounting plate 19, motor 20, around film axis 21, storing pipe 22, demarcation plate 23, turn
Moving axis 24, fixing pipe 25, anti-dropout plate 26, spring 27, telescopic rod 28, muller 29.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-8, the no-tillage subsoiling fertilising overlay film precision seeder of a kind of cotton, including connection frame 1, the bottom of the connection frame 1
End is equipped with rotary cultivating wheel 2 by mounting rack, and the middle part of connection frame 1 is equipped with opening, and connection frame 1 is rotatably connected to subsoiling in opening
Shovel 3, the top of connection frame 1 are equipped with cylinder 18, and the side wall top of deep soil loosing shovel 3 is equipped with sliding slot, and the piston rod of cylinder 18 is at sliding slot
It is slidably connected with deep soil loosing shovel 3, connection frame 1 is equipped with connecting elements 17 close to the side of cylinder 18, and the side of connecting elements 17 is logical
It crosses screw and is fixedly connected with mounting plate 19, the plate body of mounting plate 19 is equipped with two groups of openings, and mounting plate 19 is close to connecting elements 17
Opening be fixedly installed with the sorting seeding apparatus 15 to ferti-seeding, mounting plate 19 is in the opening far from connecting elements 17
It is inside rotatably connected to around film axis 21, the top of mounting plate 19 is fixedly installed with overlay film frame 13, and the bottom end of mounting plate 19 is welded with two
Fixed link 11 is organized, is rotatably connected to overlay film wheel 10 between fixed link 11, the side that fixed link 11 is located remotely from each other, which is equipped with, gathers work
Poly- soil baffle 9.
Specifically, deep soil loosing shovel 3 is composed of multiple groups perching knife, and the bottom end of perching knife is equipped with the edge of shovel, and the two sides of the edge of shovel are equipped with
Native piece is rolled up, subsoiling more preferably can be carried out to the soil of depth of soils during subsoiling.
Specifically, sorting seeding apparatus 15 includes storing pipe 22, and the top and bottom end of storing pipe 22 are equipped with opening, storing
The center point of pipe 22 is rotatably connected to rotation axis 24, and the outside uniform welding of rotation axis 24 has a demarcation plate 23, and demarcation plate 23
Inner wall of the one end with storing pipe 22 is slidably connected.
Specifically, the top and bottom end of storing pipe 22 are fixedly installed with screening box 7 and feed inlet 16 in opening respectively, and
The bottom end of mounting plate 19 is equipped with two groups of bar shaped sliding slots at screening box 7, and bar shaped sliding slot is consistent with whole direction of travel, mounting plate
19 slidably connect guide rod 4 at bar shaped sliding slot, and the bottom end of guide rod 4 is welded with sieve plate 5, and the plate body of sieve plate 5 is uniform
Equipped with several sieve pores, the bottom end of screening box 7 is uniformly provided with several discharge holes, and discharge hole is corresponded to each other with sieve pore, and discharge hole
Diameter is less than the diameter of sieve pore, and mounting plate 19 is separately installed with motor 20 and the first belt in the two sides of sorting seeding apparatus 15
Wheel 14, and the output shaft of motor 20 and the first belt pulley 14 are fixedly connected with rotation axis 24, the side of the first belt pulley 14
It is rotatably connected to brake bar 6, and the one end that connect with the first belt pulley 14 of brake bar 6 is not located at the center of circle of the first belt pulley 14
Place, the bottom end of brake bar 6 and sieve plate 5 are rotatablely connected.
Specifically, the second belt pulley 12 is mounted by means of screws with around one end that film axis 21 stretches out mounting plate 19, and the
Two belt pulleys 12 and the first belt pulley 14 are ipsilateral, are sequentially connected between the second belt pulley 12 and the first belt pulley 14 by belt.
Specifically, the bottom end of mounting plate 19 is equipped with two groups of grooves, and mounting plate 19 is mounted on flattening device in groove
8, for flattening device 8 between the second belt pulley 12 and the first belt pulley 14, flattening device 8 includes fixing pipe 25, fixing pipe 25
Internal slide is connected with telescopic rod 28, and muller 29 is rotatably connected between telescopic rod 28, and the outside of muller 29 is uniformly provided with several
Protrusion, the top of telescopic rod 28 are welded with anti-dropout plate 26, and the diameter of anti-dropout plate 26 is greater than the bottom end opening of fixing pipe 25
Diameter, the outer sheath of telescopic rod 28 are equipped with spring 27, the both ends of spring 27 respectively with the bottom end inner wall and anti-dropout of fixing pipe 25
The bottom end of plate 26 is fixedly connected.
Workflow: first by device by being connect at connection frame 1 with hitching machinery, when the process of hitching machinery work
In, rotary cultivating wheel 2 carries out preliminary break process to topsoil, and the inclination of deep soil loosing shovel 3 is then controlled by starting cylinder 18
Angle, and then the depth of the subsoiling of deep soil loosing shovel 3 is controlled, cotton seed and fertilizer are then injected at feed inlet 16, then starting electricity
Motivation 20 so that rotation axis 24 drives demarcation plate 23 to rotate so that cotton seed and fertilizer between demarcation plate 23 can between
It is fallen when having a rest at screening box 7, the rotation of the first belt pulley 14, the first skin is directly driven during rotation axis 24 rotates
Belt wheel 14 and then the rotation for driving the progress centering type of brake bar 6, under the action of brake bar 6 and guide rod 4 and sliding slot, so that
Sieve plate 5 is moved back and forth along sliding chute seat, when the sieve pore on sieve plate 5 matches with the discharge port of 7 lower section of screening box, internal fertilizer
Material and cotton seed will be from the soil after dropping down onto subsoiling from sieve pore, and then in the operational process of device, flattening device 8 is to preceding
The soil of square subsoiling seeding and fertilizing carries out preliminary smooth, another aspect, and the first belt pulley 14 the second belt pulley 12 of drive revolves
Turn, so that being rotated around film axis 21, so that the mulch being located on overlay film frame 13 is constantly transmitted to lower section by it, in overlay film
Under the action of wheel 10 mulch is preferably covered on the farmland being disposed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
- Overlay film precision seeder, including connection frame (1) 1. a kind of no-tillage subsoiling of cotton is applied fertilizer, which is characterized in that the connection frame (1) Bottom end is equipped with rotary cultivating wheel (2) by mounting rack, and the middle part of connection frame (1) is equipped with opening, and connection frame (1) is rotated in opening to be connected It is connected to deep soil loosing shovel (3), the top of connection frame (1) is equipped with cylinder (18), and the side wall top of deep soil loosing shovel (3) is equipped with sliding slot, cylinder (18) piston rod is slidably connected at sliding slot with deep soil loosing shovel (3), and connection frame (1) is equipped with connection close to the side of cylinder (18) The side of component (17), connecting elements (17) is fixedly connected with mounting plate (19) by screw, and the plate body of mounting plate (19) is equipped with Two groups of openings, mounting plate (19) are fixedly installed with the sorting sowing to ferti-seeding in the opening close to connecting elements (17) Device (15), mounting plate (19) are rotatably connected in the opening far from connecting elements (17) around film axis (21), mounting plate (19) Top be fixedly installed with overlay film frame (13), the bottom end of mounting plate (19) is welded with two groups of fixed links (11), fixed link (11) it Between be rotatably connected to overlay film wheel (10), the side that fixed link (11) is located remotely from each other is equipped with the poly- native baffle (9) for the effect of gathering.
- The overlay film precision seeder 2. the no-tillage subsoiling of a kind of cotton according to claim 1 is applied fertilizer, which is characterized in that the deep soil loosing shovel (3) it is composed of multiple groups perching knife, and the bottom end of perching knife is equipped with the edge of shovel, the two sides of the edge of shovel, which are equipped with, rolls up native piece, can be more preferably in depth Subsoiling is carried out to the soil of depth of soils in the process of pine.
- The overlay film precision seeder 3. the no-tillage subsoiling of a kind of cotton according to claim 1 is applied fertilizer, which is characterized in that the sorting is broadcast Kind device (15) includes storing pipe (22), and the top and bottom end of storing pipe (22) are equipped with opening, the center point of storing pipe (22) It is rotatably connected to rotation axis (24), the outside uniform welding of rotation axis (24) has demarcation plate (23), and one end of demarcation plate (23) Inner wall with storing pipe (22) is slidably connected.
- The overlay film precision seeder 4. the no-tillage subsoiling of a kind of cotton according to claim 3 is applied fertilizer, which is characterized in that the storing pipe (22) top and bottom end is fixedly installed with screening box (7) and feed inlet (16), and the bottom of mounting plate (19) in opening respectively End is equipped with two groups of bar shaped sliding slots at screening box (7), and bar shaped sliding slot is consistent with whole direction of travel, and mounting plate (19) is in bar shaped It is slidably connected at sliding slot guide rod (4), and the bottom end of guide rod (4) is welded with sieve plate (5), the plate body of sieve plate (5) is uniform Equipped with several sieve pores, the bottom end of screening box (7) is uniformly provided with several discharge holes, and discharge hole is corresponded to each other with sieve pore, and discharge hole Diameter be less than sieve pore diameter.
- The overlay film precision seeder 5. the no-tillage subsoiling of a kind of cotton according to claim 4 is applied fertilizer, which is characterized in that the mounting plate (19) motor (20) and the first belt pulley (14), and motor (20) are separately installed in the two sides of sorting seeding apparatus (15) Output shaft and the first belt pulley (14) be fixedly connected with rotation axis (24), the side of the first belt pulley (14) is rotatably connected to Brake bar (6), and one end for connecting with the first belt pulley (14) of brake bar (6) is not located at the center point of the first belt pulley (14), The bottom end and sieve plate (5) of brake bar (6) are rotatablely connected.
- The overlay film precision seeder 6. the no-tillage subsoiling of a kind of cotton according to claim 5 is applied fertilizer, which is characterized in that described around film axis (21) one end for stretching out mounting plate (19) is mounted by means of screws with the second belt pulley (12), and the second belt pulley (12) and the One belt pulley (14) is ipsilateral, is sequentially connected between the second belt pulley (12) and the first belt pulley (14) by belt.
- The overlay film precision seeder 7. the no-tillage subsoiling of a kind of cotton according to claim 6 is applied fertilizer, which is characterized in that the mounting plate (19) bottom end is equipped with two groups of grooves, and mounting plate (19) is mounted on flattening device (8) in groove, flattening device (8) position Between the second belt pulley (12) and the first belt pulley (14), flattening device (8) includes fixing pipe (25), and fixing pipe (25) is internal It slidably connects telescopic rod (28), is rotatably connected between telescopic rod (28) muller (29), muller is uniformly provided on the outside of (29) Several protrusions.
- The overlay film precision seeder 8. the no-tillage subsoiling of a kind of cotton according to claim 7 is applied fertilizer, which is characterized in that the telescopic rod (28) top is welded with anti-dropout plate (26), and the diameter of anti-dropout plate (26) is greater than the straight of the bottom end opening of fixing pipe (25) Diameter, the outer sheath of telescopic rod (28) are equipped with spring (27), the both ends of spring (27) respectively with the bottom end inner wall of fixing pipe (25) and The bottom end of anti-dropout plate (26) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063235.8A CN109526288A (en) | 2019-01-23 | 2019-01-23 | A kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063235.8A CN109526288A (en) | 2019-01-23 | 2019-01-23 | A kind of no-tillage subsoiling fertilising overlay film precision seeder of cotton |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637540A (en) * | 2019-10-16 | 2020-01-03 | 青铜峡市民乐农业机械有限公司 | Precision hill-drop seed-metering machine for rice |
| CN112544181A (en) * | 2020-12-09 | 2021-03-26 | 周能为 | Hybrid rice farming equipment |
| CN114258741A (en) * | 2021-12-23 | 2022-04-01 | 湖南鸿元农业科技有限公司 | Yellow peach is planted with device that loosens soil |
| CN116724721A (en) * | 2023-07-03 | 2023-09-12 | 安徽辰工农机科技有限公司 | Adjustable rotary tillage seed manure all-in-one machine |
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| CN110637540A (en) * | 2019-10-16 | 2020-01-03 | 青铜峡市民乐农业机械有限公司 | Precision hill-drop seed-metering machine for rice |
| CN112544181A (en) * | 2020-12-09 | 2021-03-26 | 周能为 | Hybrid rice farming equipment |
| CN114258741A (en) * | 2021-12-23 | 2022-04-01 | 湖南鸿元农业科技有限公司 | Yellow peach is planted with device that loosens soil |
| CN116724721A (en) * | 2023-07-03 | 2023-09-12 | 安徽辰工农机科技有限公司 | Adjustable rotary tillage seed manure all-in-one machine |
| CN116724721B (en) * | 2023-07-03 | 2024-01-19 | 安徽辰工农机科技有限公司 | Adjustable rotary tillage seed manure all-in-one machine |
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