CN217657026U - Wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean - Google Patents
Wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean Download PDFInfo
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- CN217657026U CN217657026U CN202221261176.9U CN202221261176U CN217657026U CN 217657026 U CN217657026 U CN 217657026U CN 202221261176 U CN202221261176 U CN 202221261176U CN 217657026 U CN217657026 U CN 217657026U
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Abstract
The utility model discloses a maize, the wide narrow row of soybean strip form is intercropped fertilization seeder, can carry out the preceding stubble clearance between field piece maize and the narrow row of soybean strip form, conveying and the wide cover of going, reduce the clearance of narrow row seedbed and fat bed, improve maize-soybean's emergence rate and planting cost, accomplish soybean and the alternate precision seeding of maize through maize or soybean seeder, improve the luminousness and the marginal effect of maize and soybean, bury in fertilization ditch and the seeding ditch and earthing level and smooth compaction through the earthing suppression device that sets up with soil, make seed manure and soil fully contact, promote to end and emerge early with the maize, survive more, realize the intercropping planting of maize and soybean through mechanization, avoid the land to plant the big and calcified problem of soil that needs of produced of simple planting for a long time. The utility model provides a long-term simplification of current soybean or maize plant, need a large amount of chemical fertilizers, cause the calcified problem of soil.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery equipment, concretely relates to maize, soybean wide narrow row strip form intercropping fertilizing and seeding device.
Background
As one of the important grain and oil crops in China, the corn and the soybean have important influence on the food, industrial raw materials and livestock feed of people in China. Due to the shortage of the cultivation area of people in China, the single corn or soybean close planting cultivation not only needs a large amount of chemical fertilizers and causes carbon emission, but also causes soil calcification after long-term use and leads to yield reduction and is easy to cause increase of plant diseases and insect pests. Moreover, the soil moisture content is reduced and the water and fertilizer loss is serious in the full-tillage operation. In addition, the straws are suspended in the soil for the previous stubble treatment and the ploughing operation, so that a large number of gaps are generated, the seedbed is exposed, the seeds can not fully contact the soil to absorb nutrients, and the phenomena of seedling breaking and seedling death are caused. The long-term tillage further causes the reduction of soil aggregation, the weakening of carbon fixation capability and a large amount of N 2 O、 CO 2 Isothermal chamber gas is discharged, so that farmland ecology is damaged.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the wide-row narrow-row strip-shaped intercropping fertilizing and seeding device for the corns and the soybeans is provided so as to solve the problem that the soil calcification is caused because a large amount of chemical fertilizer is needed for the long-term single planting of the soybeans or the corns in the prior art.
In order to realize the purpose, the wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean comprises a rack, wherein the rack is respectively provided with a first furrow opener for arranging a drainage ditch and two sets of intercropping mechanisms, the front end of the rack is detachably arranged on traction equipment, the first furrow opener is arranged in the middle of the rack, the two sets of intercropping mechanisms are respectively arranged on two opposite sides of the first furrow opener, and the intercropping mechanisms comprise:
the two stubble cleaning gathering packing augers are arranged at the front end of the rack, the two stubble cleaning gathering packing augers are arranged along the width direction of the rack, and the conveying directions of the two stubble cleaning gathering packing augers are opposite;
the rotary tillage cutter is sleeved on the rack in a rotatable manner and is arranged behind the two stubble cleaning gathering augers;
the two second furrow openers are used for opening corn sowing ditches and are arranged on the rack and behind a rotary tillage cutter on the outer side of the rack;
two third furrow openers for opening soybean sowing furrows, which are arranged on the rack and behind a rotary tillage cutter arranged on the inner side of the rack;
the two fourth furrow openers are used for opening a corn fertilizing furrow, are arranged on the rack and are arranged between the two second furrow openers;
four sets of seeding devices, wherein each seeding device is provided with a seed guide pipe, and the seed guide pipes of the four sets of seeding devices are respectively arranged behind the two second furrow openers and the two third furrow openers;
the fertilizer pouring pipes of the two sets of fertilizer applying devices are respectively arranged behind the two fourth furrow openers; and
multichannel earthing suppression device, install in the rear end of frame, multichannel earthing suppression device set up respectively in the seed guide with the rear of fertilizer pipe falls.
Furthermore, a first rotating shaft of the stubble cleaning and gathering auger is mounted on the rack through a bearing, and the first rotating shaft is connected to the traction equipment through a transmission structure.
Furthermore, a second rotating shaft is rotatably installed on the machine frame, the rotary tillage cutter is installed on the circumferential surface of the second rotating shaft, and the first rotating shaft is in transmission connection with the second rotating shaft.
Further, the second furrow opener and the third furrow opener are disc furrow openers.
Furthermore, the seeding device comprises a storage box and a finger-clamped seed sowing device, the storage box is installed on the upper portion of the rack, the upper port of the finger-clamped seed sowing device is connected to the storage box, the lower port of the finger-clamped seed sowing device is connected to the upper port of the seed guiding pipe, and the lower ports of the four seed guiding pipes of the seeding device are respectively arranged behind the two second furrow openers and the two third furrow openers.
Furthermore, fertilizer injection unit is including storing up fertile case and fertilizer apparatus, store up fertile case install in the upper portion of frame, the fertilizer apparatus install in the frame and the opening connect in the bottom of storing up fertile case, the last port of pipe of falling fertile connect in the fertilizer apparatus, two sets of fertilizer injection unit's the lower port of pipe of falling fertile sets up respectively in two the rear of fourth furrow opener.
Further, earthing suppression device includes:
a soil pushing plate for pushing soil into the fertilizing ditch and the sowing ditch is arranged at the rear end of the frame;
the suppression structure, including the supporting beam and roll the roller, the supporting beam connect in the rear end of frame, roll the roller and hang through the pull rod and locate the supporting beam, roll the roller and be in the earthing of compaction fertilization ditch or seeding ditch behind the bull-dozer pushes away the soil fertilization ditch or seeding ditch.
Furthermore, the upper end of the pull rod is hinged to the supporting beam, and an elastic pushing piece is connected between the supporting beam and the pull rod.
The beneficial effects of the utility model reside in that, the utility model discloses a maize, the wide narrow row of strip form intercropping fertilizing and seeding device of soybean can carry out the preceding stubble clearance between field maize and the narrow row of soybean strip form, the cover of conveying and wide row, reduce the clearance of narrow row seedbed and fat bed, improve maize-soybean's emergence rate and planting cost, excavate the escape canal and loosen the soil with the narrow row of strip form through the rotary tillage, accomplish the alternate smart volume seeding of soybean and maize through maize or soybean seeding device, improve the luminousness and the marginal effect of maize and soybean, bury soil in fertilization ditch and the seeding ditch and earthing is leveled the compaction through the earthing suppression device that sets up, make seed manure and soil fully contact, promote to end and early emergence with the maize, many survival. The intercropping planting of corn and soybean is realized mechanically, and the problems of large fertilizer demand and acceleration of soil calcification caused by long-term single planting of land are avoided.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a wide-narrow row and strip-shaped intercropping fertilizing and seeding device for corn and soybean in the embodiment of the utility model.
Fig. 2 is a top view of the wide and narrow row and strip intercropping fertilizing and seeding device for corn and soybean of the embodiment of the utility model.
Fig. 3 is a front view of the wide and narrow row and strip intercropping fertilizing and seeding device for corn and soybean of the embodiment of the utility model.
Fig. 4 is a plan view of the planting effect of the wide and narrow row-strip intercropping fertilizing and seeding device for corn and soybean of the embodiment of the utility model.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 4, the utility model provides a wide and narrow row of corn, soybean strip intercropping fertilizing and seeding device, which comprises a frame 1, a first furrow opener 2 and two sets of intercropping mechanisms.
Specifically, the frame 1 has a front end and a rear end in its traveling direction. The front end of the frame 1 is detachably mounted to the towing apparatus. The traction equipment is arranged in front of the frame, and the traction equipment is used for dragging the frame to move forwards. The frame 1 is respectively provided with a first furrow opener 2 and two sets of intercropping mechanisms. Shown in connection with 4, wherein the first furrow opener is used for opening a drainage ditch 4. The first furrow opener 2 is arranged in the middle of the frame 1. The two sets of intercropping mechanisms are respectively arranged on two opposite sides of the first furrow opener 2.
In this embodiment, the first furrow opener is arranged on the central axis of the rack, and the two sets of intercropping mechanisms are respectively and symmetrically arranged on two sides of the first furrow opener.
Specifically, each set of intercropping mechanism comprises: two sets of stubble cleaning gathering augers 31, rotary tillage cutters 32, two sets of second furrow openers 33, two sets of third furrow openers 34, two sets of fourth furrow openers 35, four sets of seeding devices 36, two sets of fertilizing devices 37 and a plurality of earthing and pressing devices.
Two sets of stubble cleaning gathering augers 31 are arranged at the front end of the frame 1. Two sets of stubble cleaning gathering augers 31 are arranged along the width direction of the frame 1 (namely perpendicular to the advancing direction of the frame). The two sets of stubble cleaning gathering augers 31 are arranged oppositely in the conveying direction. In the embodiment, the stubble cleaning and gathering auger has the functions that on one hand, front stubble left straws with different heights in front of the rack are cut and sheared again, on the other hand, the cut and sheared straws are conveyed to the middle position of the two stubble cleaning and gathering augers to form a straw concentration zone 6, cleaning zones are formed on two opposite sides of the straw concentration zone, one cleaning zone is used for planting soybeans, the other cleaning zone is used for planting corns, and the cleaning zones do not contain straws after rotary tillage by a rotary tillage cutter, so that gaps among soil are reduced, and the soil moisture is kept.
The rotary tillage cutter 32 is arranged along the width direction of the frame 1. The rotary tillage cutters are respectively and rotatably arranged on the frame 1. And the rotary tillage cutter is arranged behind the two stubble cleaning gathering augers 31. The first furrow opener is arranged behind the rotary tillage cutter. The rotary tillage cutter carries out rotary tillage and deep tillage on the soil in the straw concentration zone and the cleaning zone.
Two sets of second furrow openers 33 are mounted on the frame 1, and the two sets of second furrow openers 33 are disposed behind a rotary tillage cutter 32 on the outer side of the frame 1. The second furrow opener 33 is used for opening the corn sowing ditch 8.
The two sets of the third furrow openers 34 are mounted on the frame 1, and the two sets of the third furrow openers 34 are respectively arranged behind a rotary tillage cutter 32 on the inner side of the frame 1. Two sets of the third furrow openers 34 are used for opening the soybean sowing trenches 5. As shown in FIG. 2, the third furrow opener is arranged in a staggered manner with the second furrow opener, wherein the third furrow opener is arranged in front of the second furrow opener.
Two sets of fourth furrow openers 35 are mounted to the frame 1. And two sets of fourth furrow openers 35 are arranged between the two second furrow openers 33. And the two sets of fourth furrow openers 35 are used for opening the corn fertilizing furrows 7. Specifically, in the present embodiment, referring to fig. 2, the fourth furrow opener is disposed in front of the third furrow opener.
Each set of seed planting devices 36 has a seed introduction tube. The seed guiding pipes of the four sets of seeding devices 36 are respectively arranged behind the two second furrow openers 33 and the two third furrow openers 34. The sowing device feeds corn seeds or soybean seeds into the sowing trenches (soybean sowing trenches and corn sowing trenches) through the seed guide pipe.
Each set of fertilizer applicator 37 has a fertilizer pouring tube. The fertilizer pouring pipes of the two sets of fertilizer spreading devices 37 are respectively arranged behind the fourth furrow openers 35. The fertilizer device puts fertilizer into the fertilizing ditch through the fertilizer pouring pipe.
A plurality of soil covering and compacting devices are arranged at the rear end of the frame 1. The multiple soil covering and pressing devices are respectively arranged at the rear parts of the seed guide pipe and the fertilizer pouring pipe. And the soil covering and pressing device is used for backfilling the excavated soil in the sowing ditch or the fertilizing ditch during ditching, and performing proper pressing and soil compaction.
The wide-narrow row strip intercropping fertilizing and seeding device for corn and soybean of the utility model forms a planting mode as shown in figure 4 after advancing in the field. The first furrow opener is hollowed into a gutter 4. Two rows of soybean sowing ditches 5 (namely soybean rows), a straw concentration zone (a straw concentration deep-buried zone), a corn sowing ditch 8, two rows of fertilizing ditches 7 and another corn sowing ditch 8 are formed in sequence towards two sides of the rack by taking the drainage ditches as central axes. Through the utility model discloses a maize, soybean wide narrow row strip form intercropping fertilizing and seeding device collects processes such as rotary tillage, subregion bury the straw deeply, ditching, seeding, fertilization, earthing suppression in an organic whole, and the intensification degree is high.
The utility model discloses a maize, the wide narrow row of soybean strip form intercropping fertilizing and seeding device can carry out the field maize and carry out the preceding stubble clearance between the narrow row of soybean strip form, conveying and the wide row's cover, reduce the clearance of narrow row seedbed and fat bed, improve maize-soybean's rate of emergence and planting cost, excavate escape canal and the narrow row of strip form through the rotary tillage and loosen the soil, accomplish the alternate precision seeding of soybean and maize through maize or soybean seeder, improve the luminousness and the marginal effect of maize and soybean, earthing suppression device through setting up buries in fertilization ditch and the seeding ditch and earthing level and smooth compaction with soil, make seed manure and soil fully contact, promote to come to the end and early emerge with the maize, many survival.
In the present embodiment, as shown in fig. 1 and 3, the first rotating shaft 311 of the stubble cleaning and collecting auger 31 is mounted on the frame 1 through a bearing. The first rotating shaft 311 is connected to the traction device through a transmission structure.
The frame 1 is rotatably mounted with a second rotating shaft 321. The rotary tillage cutters are mounted on the circumferential surface of the second rotating shaft 321. The first shaft 311 is drivingly connected to the second shaft 321.
Specifically, four groups of rotary tillage cutterheads are arranged on the second rotating shaft. A disc-type furrow opener and a shovel-type shaper are arranged behind the rotary tillage cutter. The second rotating shaft is arranged on the frame through a bearing and is connected to the first rotating shaft through a rotating mechanism. The four groups of rotary cutter heads are fixedly arranged on the second rotating shaft through a cutter frame. The rotary tillage cutter head is provided with rotary tillage cutters which are arranged in an annular array mode by taking the center of the rotary tillage cutter head as a circle center.
In a preferred embodiment, the second furrow opener 33 and the third furrow opener 34 are disk furrow openers. Further, the second furrow opener 33 and the third furrow opener 34 are double-disc furrow openers. The fourth furrow opener 35 is a shovel furrow opener. The first furrow opener comprises a group of rotary tillage cutterheads and shovel-shaped shapers which are arranged on the second rotating shaft. The shovel-shaped shaper is arranged at the bottom of the frame.
In this embodiment, the planting device 36 includes a storage bin 361 and a finger-grip seed meter. The storage box 361 is installed at the upper portion of the housing 1. The upper port of the finger-clamp seed metering device is connected with the material storage box 361. The lower port of the finger-clamp seeding unit is connected with the upper port of the seed guide pipe. The lower ports of the seed guiding pipes of the four sets of seeding devices 36 are respectively arranged behind the two second furrow openers 33 and the two third furrow openers 34.
In the present embodiment, the fertilizer application device 37 includes a fertilizer storage tank 371 and a fertilizer discharger. The fertilizer storage tank 371 is installed at the upper portion of the frame 1. The fertilizer apparatus is installed on the frame 1 and has an opening connected to the bottom of the fertilizer storage tank 371. The upper end opening of the fertilizer pouring pipe is connected with the fertilizer distributor. The lower end openings of the fertilizer pouring pipes of the two sets of fertilizer spreading devices 37 are respectively arranged at the rear of the fourth furrow openers 35.
Referring to fig. 3, in some embodiments, the casing compacting apparatus includes: dozer plate 381 and ballast structures. The bulldozing plate is obliquely arranged. The soil shifter is used for pushing the soil after rotary tillage and ditching into the fertilizing ditch and the sowing ditch. A dozer plate 38 is mounted to the rear end of the frame 1.
Specifically, the press structure includes a support beam 382 and a laminating roller 383. The support beam 382 is connected to the rear end of the frame 1. The rolling roller 383 is suspended from the support beam 382 by a tie bar 384. After the dozer 381 pushes the soil into the fertilizing furrows or the sowing furrows, the rolling roller 383 compacts the soil covering of the fertilizing furrows or the sowing furrows.
In a preferred embodiment, the upper end of the pull rod 384 is hinged to the support beam 382, and a resilient pusher 385 is connected between the support beam 382 and the pull rod 384. In this embodiment, the elastic pushing member is a spring. Through pushing away of elasticity top pushing part for the roller can real-time compaction earthing, also can adapt to the field of height and use.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. The utility model provides a maize, soybean wide narrow row strip form intercropping fertilizing and seeding device which characterized in that, includes the frame, the frame is installed respectively and is used for seting up the first furrow opener and two sets of intercropping mechanisms in escape canal, the front end detachably of frame installs in traction equipment, first furrow opener set up in the middle part of frame, two sets of intercropping mechanisms set up respectively in the relative both sides of first furrow opener, the intercropping mechanism includes:
the two stubble cleaning and gathering augers are arranged at the front end of the rack, arranged along the width direction of the rack and oppositely arranged in the conveying direction;
the rotary tillage cutter is sleeved on the rack in a rotatable manner and is arranged behind the two stubble cleaning gathering augers;
the two second furrow openers are used for opening corn sowing ditches and are arranged on the rack and behind a rotary tillage cutter on the outer side of the rack;
two third furrow openers for opening soybean sowing furrows, which are arranged on the rack and behind a rotary tillage cutter arranged on the inner side of the rack;
the two fourth furrow openers are used for opening a corn fertilizing furrow, are arranged on the rack and are arranged between the two second furrow openers;
four sets of seeding devices, wherein each seeding device is provided with a seed guide pipe, and the seed guide pipes of the four sets of seeding devices are respectively arranged behind the two second furrow openers and the two third furrow openers;
the fertilizer pouring pipes of the two sets of fertilizer applying devices are respectively arranged behind the two fourth furrow openers; and
multichannel earthing suppression device, install in the rear end of frame, multichannel earthing suppression device set up respectively in the seed guide with the rear of the pipe of falling fertile.
2. The wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean as claimed in claim 1, wherein a first rotating shaft of the stubble cleaning gathering auger is mounted on the frame through a bearing, and the first rotating shaft is connected to the traction equipment through a transmission structure.
3. The corn and soybean wide-narrow row and strip intercropping fertilizing and seeding device as claimed in claim 2, wherein the frame is rotatably mounted with a second rotating shaft, the rotary tillage cutter is mounted on the circumferential surface of the second rotating shaft, and the first rotating shaft is in transmission connection with the second rotating shaft.
4. The corn and soybean wide-narrow row strip intercropping fertigation and seeding device as claimed in claim 1, wherein the second furrow opener and the third furrow opener are disc furrow openers.
5. The wide-narrow row-strip intercropping fertilizing and seeding device for corn and soybean according to claim 1, characterized in that the seeding device comprises a storage box and a finger-clamp seed sowing device, the storage box is mounted on the upper part of the frame, the upper port of the finger-clamp seed sowing device is connected to the storage box, the lower port of the finger-clamp seed sowing device is connected to the upper port of the seed guiding pipe, and the lower ports of the seed guiding pipes of four sets of seeding devices are respectively arranged behind the two second openers and the two third openers.
6. The wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean according to claim 1, characterized in that the fertilizing device comprises a fertilizer storage box and a fertilizer distributor, the fertilizer storage box is mounted on the upper part of the frame, the fertilizer distributor is mounted on the frame and is connected with the bottom of the fertilizer storage box through an opening, the upper ports of the fertilizer pouring pipes are connected with the fertilizer distributor, and the lower ports of the fertilizer pouring pipes of the two sets of fertilizing devices are respectively arranged behind the two fourth openers.
7. The corn and soybean wide-narrow row and strip intercropping fertilizing and seeding device as claimed in claim 1, wherein the earthing press device comprises:
a soil pushing plate for pushing soil into the fertilizing ditch and the sowing ditch is arranged at the rear end of the frame;
the suppression structure, including the supporting beam and roll the roller, the supporting beam connect in the rear end of frame, roll the roller and hang through the pull rod and locate the supporting beam, roll the roller and be in the earthing of compaction fertilization ditch or seeding ditch behind the bull-dozer pushes away the soil fertilization ditch or seeding ditch.
8. The wide and narrow row and strip intercropping fertilizing and seeding device for corn and soybean as claimed in claim 7, wherein the upper end of the pull rod is hinged to the supporting beam, and an elastic pushing piece is connected between the supporting beam and the pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221261176.9U CN217657026U (en) | 2022-05-24 | 2022-05-24 | Wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221261176.9U CN217657026U (en) | 2022-05-24 | 2022-05-24 | Wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217657026U true CN217657026U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221261176.9U Active CN217657026U (en) | 2022-05-24 | 2022-05-24 | Wide-narrow row and strip intercropping fertilizing and seeding device for corn and soybean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217657026U (en) |
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2022
- 2022-05-24 CN CN202221261176.9U patent/CN217657026U/en active Active
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