CN117918075B - Close planting and dislocation seeding seeder and planting method thereof - Google Patents
Close planting and dislocation seeding seeder and planting method thereof Download PDFInfo
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- CN117918075B CN117918075B CN202410336869.7A CN202410336869A CN117918075B CN 117918075 B CN117918075 B CN 117918075B CN 202410336869 A CN202410336869 A CN 202410336869A CN 117918075 B CN117918075 B CN 117918075B
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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
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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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
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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
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Abstract
The application provides a close planting and dislocation seeding seeder and a seeding method thereof, and relates to the field of seeding machinery. A close planting dislocation seeding planter, comprising: the frame is rotationally connected with a wheel frame at the periphery of the frame, and a traction frame is fixedly connected with the center of the front side of the frame; a fixing frame is fixedly connected to the center of the top of the frame, and a blanking component is arranged on one side of an inner cavity of the fixing frame; both sides of the frame are fixedly connected with a protective cover, the other side of the inner cavity of the fixing frame is provided with a driving component, and the driving component is provided with a dredging component. According to the close planting staggered sowing seeder and the planting method thereof, unqualified seeds are removed while the seeds are prevented from being blocked in the seeding frame through the blanking assembly, the phenomenon of particle shortage is avoided, the qualified seeds are orderly arranged through the driving assembly and the dredging assembly and are sowed into planting rows, the balanced planting quantity of the seeds is ensured, and the phenomenon of sparsity or density of crops among the planting rows is avoided.
Description
Technical Field
The application relates to the technical field of seeding machinery, in particular to a close planting and dislocation seeding seeder and a planting method thereof.
Background
A sowing machine: a planting machine using crop seeds as seeding objects, which is used for a seeding machine of a certain type or a certain crop, and is often called a crop type name, such as a grain drill, a corn hill planter, a cotton seeding machine, a pasture grass broadcasting machine and the like.
In the prior art (publication No. CN114467425B, patent name is a patent application satisfying the rational close planting and dislocation seeding, a seeding machine and a method), the reasonable close planting or small double-row triangle seedling dislocation seeding is realized on the basis of 60cm large row spacing of corns, and the upper limit and the lower limit of planting density can be adjusted by adjusting the number of teeth of a chain wheel of a coaxial connecting device and the number of teeth of a middle shaft or different rotation speed regulators under the conditions of ensuring ventilation and light transmission and improving the land utilization rate, so that the dislocation close planting requirements of corns with different densities are satisfied, and the yield per mu of corns is improved. In the process of realizing the technical scheme, at least the following problems are found in the prior art.
The seeder is an important apparatus in agricultural production, and the seeder is when sowing the operation to the seed, is mostly directly poured into the hopper by the agricultural personnel and carries out unloading seeding, because the seed is mostly irregular shape, easily takes place to block up in the hopper of seeder, also easily adulterates poor seed, influences the survival rate of crops, also can not dredge seeding operation in order to the seed of unloading simultaneously, leads to planting interline seed quantity to obtain uncontrollable, and the crops after growing up easily appear sparse or dense condition, need the agricultural personnel to mend and lack or pull out seedling operation, and the loss can not be realized.
Disclosure of Invention
The application aims to at least solve the technical problems that in the prior art, a shaking screening and orderly dredging mode cannot be adopted to efficiently sow seeds, so that unqualified seeds are prevented from being doped in the seeds to influence the survival rate of crops, and meanwhile, the situation that crop seedlings are sparse or dense due to uneven number of the seeds is avoided. Therefore, the application provides a close planting and dislocation seeding seeder and a planting method thereof.
The seeder for close planting and dislocation seeding according to the embodiment of the application comprises: the device comprises a frame, wherein both sides of the frame are rotatably connected with wheel frames, the other two groups of the frame, which are close to the wheel frames, are auxiliary wheels, and a traction frame is fixedly connected to the center of the front side of the frame;
The device comprises a frame, a fixing frame, a blanking assembly, a double-end motor, a coupler, a swing arm, a lifting frame, a support, a telescopic sleeve, a screening frame, a seeding frame, a sowing frame and an isosceles triangle positioning state distribution, wherein the fixing frame is fixedly connected to the center of the top of the frame, the blanking assembly is arranged on one side of an inner cavity of the fixing frame, the blanking assembly comprises the double-end motor, the double-end motor is fixed on the inner wall of the fixing frame, two output shafts of the double-end motor are fixedly connected with the swing arm through the coupler, one side of the swing arm, which is far away from the double-end motor, is slidably connected with the lifting frame, the support is fixedly connected to the top of the lifting frame, the telescopic sleeve is fixedly connected to the outer side of the support, the screening frame is embedded in the top of the telescopic sleeve, the seeding frame is matched with the screening frame, and the seeding frames are matched with the screening frames in use, and the two groups of seeding frames are distributed in an isosceles triangle positioning state;
The irrigation device comprises a frame, a seeding frame, a watering assembly, a control valve, a water pipe, a five-way joint, a pressurizing pipe and a watering shower head, wherein the watering assembly is arranged on one side of the frame, which is close to the seeding frame, and comprises a piston cylinder, the piston cylinder is fixed on two sides of the frame, which are close to the bottom of the frame, and the pushing rods are fixedly connected to two sides of the frame, which are close to the bottom of the frame, respectively;
The two sides of the frame are fixedly connected with a protective cover, the other side of the inner cavity of the fixed frame is provided with a driving assembly, the driving assembly comprises a driving circular gear which is fixed on one output shaft of the double-end motor, teeth of the driving circular gear are meshed with a driven circular gear, the inner cavity of the driven circular gear is fixedly connected with a rotating shaft, two ends of the rotating shaft are fixedly connected with a main synchronous wheel, teeth of the two groups of main synchronous wheels are respectively connected with a first auxiliary synchronous wheel and a second auxiliary synchronous wheel in a transmission way through synchronous belts, the driving assembly is provided with a dredging assembly, the dredging assembly comprises a first rotating rod, two groups of first rotating rods are fixed in an inner cavity of a first slave synchronous wheel, the periphery of the first rotating rods, which is close to a seeding frame, is fixedly connected with a stirring rod, two groups of second rotating rods are fixedly connected with a second rotating rod in the inner cavity of the second slave synchronous wheel, the surface of the second rotating rods is fixedly connected with a guide seat which is in running fit with the seeding frame, the periphery of the guide seat is provided with a guide groove, the upper part of the guide seat is provided with a guide tongue plate which is matched with the seeding frame and the guide groove, and one side of the seeding frame is embedded with a blanking valve.
Preferably, two groups of the two sides of the bracket are both in sliding connection with a polish rod fixedly matched with the rack, a buffer spring is sleeved on the lower surface of the polish rod, and the top ends of the two groups of the telescopic sleeves are clamped with plugging covers matched with the screening frames.
Preferably, the bottom ends of the two groups of sowing frames are communicated with a threaded blanking pipe, the bottom ends of the threaded blanking pipes are communicated with sowing legs matched with the machine frame, and the outer ends of the two groups of sowing legs are fixedly connected with a soil guiding frame.
Preferably, one side of the frame, which is close to the threaded blanking pipe, is hinged with a shock absorber matched with the seeding frame through a hinged frame, and the front side of the frame, which is close to the seeding frame, is fixedly connected with a plough leg.
Preferably, the outside that the frame is close to the seeding leg rotates respectively and is connected with guide soil wheel and soil pressing wheel, and the both sides that the frame is close to the seeding leg all are articulated through the universal ball frame have the dial soil dish.
Preferably, the frame is close to the both sides of soil pressing wheel and has all welded the iron chain, and the opposite side welding of iron chain has the level and smooth frame, and two sets of the bottom welding of level and smooth frame has the soil guide piece.
The planting method of the seeder for close planting and dislocation seeding comprises the following steps:
Firstly, opening a plugging cover above two groups of sowing frames distributed in an isosceles triangle positioning state, placing seeds on a screening frame, tightly covering the plugging cover, providing motion compensation for a frame by a wheel frame, driving a traction machine to drive the frame to move on the ground by a traction frame, simultaneously controlling a double-headed motor to start and drive two groups of swing arms to synchronously rotate, driving the two groups of lifting frames to reciprocate along with the swing arms, providing sliding support compensation for the two groups of brackets by two groups of polished rods, driving telescopic sleeves on the two groups of sowing frames to reciprocate along with the two groups of brackets by the two groups of brackets, driving the two groups of screening frames to synchronously move along with the telescopic sleeves in the reciprocating lifting motion, and providing vibration compensation for the two groups of sowing frames by two groups of vibration absorbers while shaking the seeds on the two groups of screening frames up and down, rapidly dropping the seeds meeting the specification into the two groups of sowing frames distributed in the isosceles triangle positioning state by the two groups of swing arms, removing the seeds, holding the seeds and the like in advance through the seeds meeting the specification, ensuring uniform and small quantity of the seeds on the two groups of sowing frames after the two groups of vibration processing factories are cleaned;
Step two, when the qualified seeds drop into the two groups of sowing frames, a driving round gear which synchronously rotates along with the two groups of swing arms drives a rotating shaft on a driven round gear to rotate, the rotating shaft drives two groups of main synchronous wheels to rotate, the two groups of main synchronous wheels drive two groups of first auxiliary synchronous wheels and second auxiliary synchronous wheels to synchronously rotate along with the two groups of main synchronous wheels through two synchronous belts, the two groups of first auxiliary synchronous wheels drive stirring rods on the two groups of first rotating rods to stir the qualified seeds in the two groups of sowing frames, the qualified seeds are guided to a guide groove area on a guide seat through a guide tongue plate, the two groups of blanking valves are controlled to be opened, and the two groups of second auxiliary synchronous wheels drive the guide seat on the second rotating rod to orderly guide the qualified seeds on the guide groove to sowing legs at the bottoms of the two groups of threaded blanking pipes;
And thirdly, when the frame moves on the ground, the two groups of plough legs carry out the first ploughing treatment on the soil to loosen the soil, then the soil is crushed by pressing down by the soil guide wheels, meanwhile, after the loose soil which is passed by the two groups of sowing legs is turned over by the two groups of soil guide frames, qualified seeds which pass through orderly guiding materials in the two groups of sowing frames fall into the planting row space after turning over the soil through the sowing legs at the bottom of the two groups of screw thread blanking pipes, then, the turned loose soil is stirred into the planting row space by the two groups of soil stirring plates which are movably connected through the universal ball frame, qualified seeds in the planting row space are buried, and after the soil between the planting row space after being buried by the soil pressing wheels is compacted, the soil between the compacted planting row space is subjected to the soil loosening leveling treatment by the leveling frame at the rear end of the iron chain.
The beneficial effects of the application are as follows: when seeds are sowed, a unified driving source is provided by the double-headed motor of the blanking assembly, the two groups of swing arms drive the supports on the two groups of lifting frames to reciprocate along with the supports, the two groups of telescopic screening frames are driven to shake and screen the seeds falling into the two groups of sowing frames distributed in an isosceles triangle positioning state, so that the seeds are prevented from being accumulated and blocked in the sowing frames, the seeds which do not meet the specification are removed, the sowing efficiency and the survival rate of the seeds are improved, the phenomenon of particle shortage is avoided, the driving circular gear and the driven circular gear of the driving assembly drive the two groups of first slave synchronous wheels and the second slave synchronous wheels to synchronously rotate through the two groups of main synchronous wheels on the rotating shaft, qualified seeds in the two groups of sowing frames are stirred in advance by the stirring rods on the two groups of first rotating rods of the dredging assembly, and the seeds conforming to the specification are orderly arranged by the guide seats and the guide grooves on the two groups of second rotating rods under the guide of the guide tongue plates, the sowing quantity of the seeds is ensured, the phenomenon of sparse or the crop shortage is avoided, and the sowing efficiency or the survival rate of the crops is further improved.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a seed planter for close-planting and dislocation seeding according to an embodiment of the present application;
Fig. 2 is a front view of a perspective structure of a close-up staggered-planting planter according to an embodiment of the present application;
FIG. 3 is a bottom view of a perspective structure of a close-up staggered-planting planter in accordance with an embodiment of the present application;
FIG. 4 is a partial cross-sectional view of a three-dimensional structure of a close-up staggered-planting planter in accordance with an embodiment of the present application;
FIG. 5 is a partial internal view of a three-dimensional structure of a close-up staggered-planting planter in accordance with an embodiment of the present application;
FIG. 6 is a side view of a blanking assembly structure in accordance with an embodiment of the present application;
FIG. 7 is a front view of the structure of a blanking assembly according to an embodiment of the present application;
FIG. 8 is an exploded view of the telescoping sleeve, screen frame and seeding frame structure according to an embodiment of the present application;
FIG. 9 is a partial side view of the structure of the blanking, driving and grooming assemblies in accordance with an embodiment of the present application;
Fig. 10 is a front view of a drive assembly and a grooming assembly configuration in accordance with an embodiment of the application;
FIG. 11 is a partial side cross-sectional view of a seeding rack, drive assembly and drain assembly structure in accordance with an embodiment of the present application;
FIG. 12 is a front view of a guide shoe, guide trough and guide tongue plate structure according to an embodiment of the present application;
FIG. 13 is a partial front view of a perspective structure of a close-up staggered-planting planter in accordance with an embodiment of the present application;
FIG. 14 is a bottom view of the telescoping sleeve, seeding rack, threaded blanking tube, seeding leg and soil guide rack structure according to an embodiment of the present application;
FIG. 15 is a partial side view of a three-dimensional structure of a close-planting, offset sowing planter in accordance with an embodiment of the present application;
FIG. 16 is a side view of a bracket and irrigation assembly structure according to an embodiment of the present application;
Fig. 17 is a bottom view of a construction of a watering assembly according to an embodiment of the application.
Icon: 1. a frame; 2. a wheel carrier; 3. a traction frame; 4. a fixing frame; 5. a blanking assembly; 51. a double-ended motor; 52. swing arms; 53. a lifting frame; 54. a bracket; 55. a telescopic sleeve; 56. a screening frame; 57. a seeding frame; 6. a protective cover; 7. a drive assembly; 71. driving a circular gear; 72. driven round gears; 73. a rotating shaft; 74. a master synchronizing wheel; 75. a first slave synchronizing wheel; 76. a second slave synchronizing wheel; 8. a grooming assembly; 81. a first rotating lever; 82. a stirring rod; 83. a second rotating rod; 84. a material guiding seat; 85. a guide groove; 86. a material guiding tongue plate; 87. a blanking valve; 9. a watering assembly; 91. a piston cylinder; 92. a push rod; 93. a piston; 94. a water storage bucket; 95. a control valve; 96. a water pipe; 97. a five-way joint; 98. a pressurizing pipe; 99. watering the shower head; 10. a polish rod; 11. a blocking cover; 12. a threaded blanking pipe; 13. sowing the legs; 14. a soil guiding frame; 15. a shock absorber; 16. a plow leg; 17. a soil guiding wheel; 18. a soil pressing wheel; 19. a soil poking disc; 20. an iron chain; 21. and (5) leveling the frame.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
As shown in fig. 1 to 17, a close-planting and dislocation seeding planter according to an embodiment of the present application includes: the device comprises a frame 1, wherein the two sides of the frame 1 are respectively and rotatably connected with a wheel frame 2, the other two groups of the frame 1, which are close to the wheel frame 2, are auxiliary wheels, and the periphery of the wheel frame 2 is welded with a convex frame so as to prevent the wheel frame 2 from sinking into soil and slipping in the rotating process, thus being beneficial to the normal rotation of the wheel frame 2, the center of the front side of the frame 1 is fixedly connected with a traction frame 3, and one side, which is far away from the frame 1, of the traction frame 3 is fixedly connected with a controller;
The center of the top of the frame 1 is fixedly connected with a fixing frame 4, one side of the inner cavity of the fixing frame 4 is provided with a blanking component 5 which is mainly used for shaking seeds and screening blanking work so as to prevent the seeds from being blocked and the seeds can not be normally blanked, and meanwhile, nonstandard seeds can be removed;
The both sides of frame 1 are all fixedly connected with protection casing 6, and the opposite side of mount 4 inner chamber is provided with the drive assembly 7 that uses with protection casing 6 cooperation, is provided with on the drive assembly 7 and dredges subassembly 8 that uses with unloading subassembly 5 cooperation, and the work is dredged in the mainly used seed unloading in-process to take place multiple or few kind of phenomenon when preventing the seed from sowing, make the seed quantity of sowing in each row soil balanced, adjust the sparse state that the seed was planted, do benefit to the normal growth of follow-up crops.
As shown in fig. 6 to 15, when the seeder is used for seeding seeds, most of the seeds are directly poured into a hopper by agricultural personnel for blanking and seeding, as most of the seeds are in irregular shapes and are easy to be confused and blocked during blanking, the seeds cannot be efficiently sown in a shaking screening and orderly dredging mode, so that the survival rate of crops is prevented from being influenced due to the fact that unqualified seeds are doped in the seeds, and meanwhile, the situation that crop seedlings are sparse or dense due to uneven seed quantity is avoided, the blanking assembly 5 comprises a double-head motor 51, the double-head motor 51 is fixed on the inner wall of the fixing frame 4, and a uniform driving source is provided by the double-head motor 51;
The two output shafts of the double-headed motor 51 are fixedly connected with swing arms 52 through a coupler, one sides of the two groups of swing arms 52 far away from the double-headed motor 51 are slidably connected with lifting frames 53, the tops of the lifting frames 53 are fixedly connected with brackets 54, the outer sides of the two groups of brackets 54 are fixedly connected with telescopic sleeves 55, and the top ends of the telescopic sleeves 55 are embedded with screening frames 56;
The bottom ends of the two groups of telescopic sleeves 55 are communicated with sowing frames 57 matched with the dividing frames 56, the two groups of sowing frames 57 are distributed in an isosceles triangle positioning state, the two groups of swing arms 52 drive the brackets 54 on the two groups of lifting frames 53 to reciprocate, and then drive the dividing frames 56 on the two groups of telescopic sleeves 55 to shake and divide seeds falling into the two groups of sowing frames 57 distributed in the isosceles triangle positioning state, so that the seeds are prevented from being blocked in the sowing frames 57, the seeds which do not meet the specification are removed, the sowing efficiency and the survival rate of the seeds are improved, and the phenomenon of particle shortage is avoided;
The two sides of the two groups of brackets 54 are both in sliding connection with the polished rod 10 fixedly matched with the frame 1, the two groups of brackets 54 are in sliding support, the lower surface of the polished rod 10 is sleeved with a buffer spring, the two groups of brackets 54 which reciprocate move up and down are in elastic buffer, the top ends of the two groups of telescopic sleeves 55 are clamped with the plugging covers 11 matched with the screening frames 56 for plugging the two groups of telescopic sleeves 55 with added seeds, the bottom ends of the two groups of sowing frames 57 are communicated with the threaded blanking pipe 12, the bottom ends of the threaded blanking pipe 12 are communicated with the sowing legs 13 matched with the frame 1, qualified seeds in the two groups of sowing frames 57 are subjected to blanking and sowing operations through the sowing legs 13 by the two groups of threaded blanking pipes 12, the outer ends of the two groups of sowing legs 13 are fixedly connected with the soil guiding frames 14 for turning over the soil in the areas of the sowing legs 13, and shallow burying and sowing operations of the seeds are facilitated;
the frame 1 is close to the shock absorber 15 that the cooperation was used with seeding frame 57 through the articulated frame articulated to one side of screw unloading pipe 12, and frame 1 is close to the front side fixedly connected with plough leg 16 of seeding frame 57, carry out the processing of loosening the soil in advance to planting the interline soil, do benefit to the germination of seed, frame 1 is close to the outside of seeding leg 13 and rotates respectively and be connected with soil guiding wheel 17 and soil pressing wheel 18, carry out the soil guiding and bury the operation respectively to planting interline soil after sowing, and frame 1 is close to the both sides of seeding leg 13 and all have through universal ball frame articulated to dial soil dish 19, dial the seed in the interline soil, in order to prevent that the seed from exposing, frame 1 is close to the both sides of soil pressing wheel 18 and all welded iron chain 20, and the opposite side welding of iron chain 20 has leveling frame 21, the bottom welding of two sets of leveling frame 21 has the guide piece, further comb the level to planting interline upper soil after burying, make the soil after the compaction become soft, do benefit to the growth of sprouting of planting interline seed.
The driving assembly 7 comprises a driving round gear 71, the driving round gear 71 is fixed on one output shaft of the double-headed motor 51, teeth of the driving round gear 71 are meshed with a driven round gear 72, an inner cavity of the driven round gear 72 is fixedly connected with a rotating shaft 73 in running fit with the protective cover 6, two ends of the rotating shaft 73 are fixedly connected with a main synchronizing wheel 74, teeth of two groups of main synchronizing wheels 74 are respectively connected with a first auxiliary synchronizing wheel 75 and a second auxiliary synchronizing wheel 76 in running fit with the protective cover 6 through synchronous belts in a transmission mode, and the driving round gear 71 and the driven round gear 72 drive the two groups of first auxiliary synchronizing wheels 75 and the second auxiliary synchronizing wheels 76 to synchronously rotate through the two groups of main synchronizing wheels 74 on the rotating shaft 73.
The dredging assembly 8 comprises a first rotating rod 81, two groups of first rotating rods 81 are fixed in the inner cavity of a first slave synchronizing wheel 75, stirring rods 82 are fixedly connected to the periphery of the first rotating rods 81 close to a sowing frame 57, qualified seeds in the two groups of sowing frames 57 are subjected to pre-stirring treatment by the stirring rods 82 on the two groups of first rotating rods 81, second rotating rods 83 are fixedly connected to the inner cavity of the second slave synchronizing wheel 76, guide seats 84 in rotary fit with the sowing frames 57 are fixedly connected to the surfaces of the second rotating rods 83, guide grooves 85 are formed in the periphery of the two groups of guide seats 84, guide tongue plates 86 matched with the sowing frames 57 and the guide grooves 85 are arranged on the periphery of the guide seats 84, a blanking valve 87 is embedded in one side of each of the two groups of sowing frames 57, the seeds conforming to the specifications are orderly arranged under the guidance of the two groups of guide tongue plates 86, and are sowed into planting rows, the quantity of the seeds is ensured, the number of the seeds is not required to be thinned out, the planting efficiency is further improved, or the crop planting efficiency is not required to be increased, and the crop planting efficiency is further increased.
As shown in fig. 16 and 17, after the seeding machine performs seeding operation on seeds, most of the seeding machine performs watering on planting rows manually or by means of a watering machine, the watering effect cannot be achieved when seeds are sown, time and effort are too long, the watering machine is purchased, the cost is high, one side of the frame 1, which is close to the seeding frame 57, is provided with a watering assembly 9, the watering assembly 9 comprises a piston cylinder 91, the piston cylinder 91 is fixed on two sides of the frame 1, which are close to the bottom of the bracket 54, the two sides of the bracket 54, which are close to the piston cylinder 91, are fixedly connected with pistons 93 in sliding fit with the piston cylinder 91, and the pistons 93 on the two groups of the push rods 92 are driven by the two groups of the brackets 54 in reciprocating lifting operation to do reciprocating work in the two groups of the piston cylinders 91 and generate pressurizing pressure;
the two sides of the frame 1, which are close to the top of the bracket 54, are fixedly connected with a water storage barrel 94, irrigation water in the water storage barrel 94 is supplied by an irrigation water supply source, the water outlets of the water storage barrel 94 are communicated with a control valve 95, the water outlets of the two groups of control valves 95 are communicated with a water pipe 96, the other end of the water pipe 96 is communicated with a five-way joint 97 which is communicated and matched with the piston cylinder 91, and the pressurizing pressure generated in the two groups of piston cylinders 91 and the irrigation water in the water storage barrel 94 are converged into the five-way joint 97 to form pressurized irrigation water;
The remaining water outlets of the two groups of five-way joints 97 are communicated with a pressurizing pipe 98, the other end of the pressurizing pipe 98 is communicated with an irrigation sprinkler 99 matched with the seeding frame 57, the two groups of pressurized irrigation water are used for irrigating soil between planting rows through the pressurizing pipe 98 by the irrigation sprinkler 99, water is supplied to seeds, the survival rate of the seeds is improved, meanwhile, manual or purchase irrigation machinery secondary irrigation operation is replaced, the cost is reduced, time and labor are saved, and the liquid fertilizer can be fertilized and sprayed.
The planting method of the seeder for close planting and dislocation seeding comprises the following steps:
Firstly, opening a plugging cover 11 above two groups of sowing frames 57 distributed in an isosceles triangle positioning state, placing seeds on a screening frame 56, tightly covering the plugging cover 11, providing movement compensation for the frame 1 by a wheel frame 2, driving the frame 1 to move on the ground by a traction machine through the traction frame 3, simultaneously controlling a double-headed motor 51 to start and drive two groups of swing arms 52 to synchronously rotate, driving the two groups of lifting frames 53 to reciprocate with the lifting frames 53, providing sliding support compensation for the two groups of brackets 54 by two groups of polished rods 10, driving the telescopic sleeves 55 on the two groups of sowing frames 57 to reciprocate with the reciprocating lifting frames 55 by the two groups of brackets 54, synchronously moving the two groups of telescopic sleeves 55 with the reciprocating lifting frames 56, and vibrating the seeds on the two groups of screening frames 56 up and down, simultaneously providing compensation for the two groups of sowing frames 57 by the two groups of shock absorbers 15, rapidly passing through the two groups of screening frames 56 and the telescopic sleeves 55 to fall into the two groups of sowing frames 57 distributed in an isosceles triangle positioning state, and removing seeds which are in a small amount of uniform and even after the two groups of seeds are removed from the sowing frames are in line with the uniform and the quality of the sowing frames are removed, and the seeds which are in line with the uniform and the quality of the quality is required to be removed;
Step two, when the qualified seeds drop into the two groups of sowing frames 57, the driving round gear 71 which synchronously rotates along with the two groups of swing arms 52 drives the rotating shaft 73 on the driven round gear 72 to rotate, the rotating shaft 73 drives the two groups of main synchronizing wheels 74 to rotate, the two groups of main synchronizing wheels 74 drive the two groups of first auxiliary synchronizing wheels 75 and the second auxiliary synchronizing wheels 76 to synchronously rotate along with the two groups of main synchronizing wheels through two synchronous belts, the two groups of first auxiliary synchronizing wheels 75 drive the stirring rods 82 on the two groups of first rotating rods 81 to stir the qualified seeds in the two groups of sowing frames 57, the qualified seeds are guided to a guide groove 85 area on the guide seat 84 through the guide tongue plate 86, the two groups of blanking valves 87 are controlled to be opened, and the two groups of second auxiliary synchronizing wheels 76 drive the guide seat 84 on the second rotating rods 83 to orderly guide the qualified seeds on the guide groove 85 into sowing legs 13 at the bottom of the two groups of threaded blanking pipes 12;
Step three, when the frame 1 moves on the ground, the soil is firstly ploughed by two groups of plough legs 16 to loosen the soil, then the soil is crushed by pressing down by a soil guiding wheel 17, meanwhile, after the loose soil passing by two groups of sowing legs 13 is ploughed by two groups of soil guiding frames 14, qualified seeds passing by orderly guiding materials in two groups of sowing frames 57 fall into a soil-ploughed planting row space through sowing legs 13 at the bottom of two groups of threaded blanking pipes 12, then the ploughed loose soil is stirred to a planting row space by two groups of soil stirring discs 19 movably connected through universal ball frames, qualified seeds in the planting row space are buried, and after the buried planting row space is compacted by a soil compacting wheel 18, the compacted planting row space is subjected to soil loosening leveling by a leveling frame 21 at the rear end of an iron chain 20;
And fourthly, when qualified seeds are sown, the control valves 95 on the two groups of water storage barrels 94 are opened, irrigation water filled in advance in the two groups of water storage barrels 94 positioned at the high position flows into the two groups of five-way joints 97 through the two groups of water pipes 96 according to a siphon principle, meanwhile, the pistons 93 on the two groups of push rods 92 are driven by the two groups of brackets 54 to continuously do work up and down in the two groups of piston barrels 91 through reciprocating lifting actions, pressurization is carried out in the two groups of piston barrels 91, the pressurization pressure is conducted into the two groups of five-way joints 97 and is combined with the irrigation water, and then the pressurized irrigation water combined in the five-way joints 97 is irrigated to soil between planting rows through the two groups of irrigation showers 99 through the two groups of pressurization pipes 98, so that the method can also be used for fertilizing liquid fertilizer.
It should be noted that, the specific model specification of the double-headed motor 51 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description thereof is omitted.
The power supply of the double-headed motor 51 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above embodiments of the present application are only examples, and are not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present application, and the application should be covered. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (7)
1. Close planting dislocation seeding's seeder, its characterized in that includes: the device comprises a frame (1), wherein both sides of the frame (1) are rotatably connected with a wheel frame (2), the other two groups of the frame (1) close to the wheel frame (2) are auxiliary wheels, and a traction frame (3) is fixedly connected to the center of the front side of the frame (1);
the novel seeding machine is characterized in that a fixing frame (4) is fixedly connected to the center of the top of the frame (1), a blanking assembly (5) is arranged on one side of an inner cavity of the fixing frame (4), the blanking assembly (5) comprises a double-headed motor (51), the double-headed motor (51) is fixed on the inner wall of the fixing frame (4), two output shafts of the double-headed motor (51) are fixedly connected with swing arms (52) through couplings, two groups of swing arms (52) are slidably connected with lifting frames (53) on one side, far away from the double-headed motor (51), of the swing arms (52) are fixedly connected with brackets (54), telescopic sleeves (55) are fixedly connected to the outer sides of the two groups of brackets (54), screening frames (56) are embedded in the top ends of the telescopic sleeves (55), seeding frames (57) matched with the screening frames (56) are communicated with the bottom ends of the two groups of the telescopic sleeves (55), and the two groups of seeding frames (57) are distributed in an isosceles triangle positioning state;
One side of the frame (1) close to the seeding frame (57) is provided with a watering component (9), the watering component (9) comprises a piston cylinder (91), the piston cylinder (91) is fixed on two sides of the frame (1) close to the bottom of the bracket (54), push rods (92) are fixedly connected on two sides of the bracket (54) close to the bottom of the piston cylinder (91), pistons (93) which are in sliding fit with the piston cylinder (91) are fixedly connected on the bottoms of the two groups of push rods (92), water storage barrels (94) are fixedly connected on two sides of the frame (1) close to the top of the bracket (54), a control valve (95) is communicated with a water outlet of the water storage barrel (94), a water delivery pipe (96) is communicated with two groups of the water outlet of the control valve (95), a five-way joint (97) which is in communication fit with the piston cylinder (91) is communicated with the other end of the water delivery pipe (96), a pressurizing pipe (98) is communicated with the other end of the pressurizing pipe (98), and a flower (99) which is in communication with the seeding frame (57) for use.
The utility model discloses a seeding machine, including frame (1), frame (4), drive assembly (7) are all fixedly connected with protection casing (6), the opposite side of mount (4) inner chamber is provided with drive assembly (7), drive assembly (7) are including drive round gear (71), drive round gear (71) are fixed on one of them output shaft of double-end motor (51), and the tooth meshing of drive round gear (71) has driven round gear (72), the inner chamber fixedly connected with pivot (73) of driven round gear (72), and the both ends fixedly connected with primary synchronization wheel (74) of pivot (73), two sets of teeth of primary synchronization wheel (74) are connected with first slave synchronization wheel (75) and second slave synchronization wheel (76) through the hold-in range transmission respectively, be provided with on drive assembly (7) and dredge assembly (8), dredge assembly (8) include first bull stick (81), two sets of first bull stick (81) are fixed at the inner chamber of first slave synchronization wheel (75), and the equal fixedly connected with primary synchronization wheel (81) near seeding frame (57) all around, two sets of bull sticks (83) are connected with second bull stick (84) and fixed connection with the fixed surface of second spinning frame (83), guide grooves (85) are formed in the periphery of the two groups of guide seats (84) in a circumferential mode, guide tongue plates (86) matched with the sowing frames (57) and the guide grooves (85) are arranged above the guide seats (84), and blanking valves (87) are embedded in one sides of the sowing frames (57).
2. The close planting staggered sowing planter according to claim 1, wherein two sides of the two groups of brackets (54) are slidably connected with a polish rod (10) fixedly matched with the frame (1), a buffer spring is sleeved on the lower surface of the polish rod (10), and the top ends of the two groups of telescopic sleeves (55) are clamped with plugging covers (11) matched with the screening frames (56).
3. The close planting staggered sowing planter according to claim 2, wherein the bottom ends of the two groups of sowing frames (57) are communicated with a threaded blanking pipe (12), the bottom ends of the threaded blanking pipes (12) are communicated with sowing legs (13) matched with the frame (1), and the outer ends of the two groups of sowing legs (13) are fixedly connected with a soil guiding frame (14).
4. A close planting dislocation seeding planter according to claim 3, characterized in that one side of the frame (1) close to the screw blanking pipe (12) is hinged with a shock absorber (15) matched with the seeding frame (57) through a hinge bracket, and the front side of the frame (1) close to the seeding frame (57) is fixedly connected with a plough leg (16).
5. The close planting staggered sowing planter according to claim 4, wherein the outer side of the frame (1) close to the sowing legs (13) is respectively connected with a soil guiding wheel (17) and a soil pressing wheel (18) in a rotating way, and the two sides of the frame (1) close to the sowing legs (13) are hinged with a soil shifting disc (19) through universal ball frames.
6. The close planting staggered sowing planter according to claim 5, wherein iron chains (20) are welded on two sides of the frame (1) close to the soil pressing wheels (18), leveling frames (21) are welded on the other sides of the iron chains (20), and soil guiding sheets are welded on the bottoms of the two groups of leveling frames (21).
7. A method for planting a close-planting and dislocation-sowing planter according to claim 6, characterized by comprising the steps of:
Firstly, opening a plugging cover (11) above two groups of sowing frames (57) distributed in an isosceles triangle positioning state, placing seeds on a screening frame (56), tightly covering the plugging cover (11), providing movement compensation for the frame (1) by the wheel frame (2), driving a traction machine to drive the frame (1) to move on the ground through the traction frame (3), simultaneously controlling a double-headed motor (51) to open and drive two groups of swing arms (52) to synchronously rotate, driving the two groups of lifting frames (53) to reciprocate along with the two groups of swing arms (52), providing sliding support compensation for the two groups of brackets (54) by two groups of polished rods (10), the two groups of lifting frames (53) drive the telescopic sleeves (55) on the two groups of sowing frames (57) to reciprocate along with the lifting frames through the two groups of brackets (54), the two groups of telescopic sleeves (55) which reciprocate drive the two groups of sieve frames (56) to synchronously move along with the lifting frames, and the two groups of sieve frames (56) shake up and down to sieve seeds, and the two groups of shock absorbers (15) provide shock absorption compensation for the two groups of sowing frames (57), so that seeds meeting the specification quickly pass through the two groups of sieve frames (56) and the telescopic sleeves (55) to fall into the two groups of sowing frames (57) distributed in an isosceles triangle positioning state, and the seeds suffocating and rotting in the seeds meeting the specification are removed in advance through a seed processing factory, thereby ensuring uniform vibration blanking of the seeds meeting the specification, a small amount of seeds which do not meet the specification still remain on the two-component sieve frame (56), and the seeds are uniformly cleaned after sowing is finished;
Step two, when the seeds to be qualified fall into the two groups of sowing frames (57), a driving circular gear (71) which follows the two groups of swing arms (52) to synchronously rotate drives a rotating shaft (73) on a driven circular gear (72) to rotate, the rotating shaft (73) drives two groups of main synchronizing wheels (74) to rotate, the two groups of main synchronizing wheels (74) drive two groups of first auxiliary synchronizing wheels (75) and second auxiliary synchronizing wheels (76) to synchronously rotate along with the two groups of main synchronizing wheels through two synchronous belts, the two groups of first auxiliary synchronizing wheels (75) drive stirring rods (82) on the two groups of first rotating rods (81) to stir the qualified seeds in the two groups of sowing frames (57), the qualified seeds are guided to a guide groove (85) area on a guide seat (84) through a guide tongue plate (86), and simultaneously, the two groups of blanking valves (87) are controlled to be opened, and the guide seat (84) on the second auxiliary synchronizing wheels (76) drive the second rotating rods (83) to orderly stir the qualified seeds on the guide groove (85) to the guide grooves (13) in the two groups of sowing legs (13);
Step three, when the frame (1) moves on the ground, the soil is firstly ploughed by two groups of plough legs (16) to loosen the soil, then the soil is crushed by pressing down by a soil guiding wheel (17), meanwhile, after the loose soil passing by the two groups of sowing legs (13) is overturned by two groups of soil guiding frames (14), qualified seeds passing by orderly guiding materials in the two groups of sowing frames (57) fall into the planting row space after the soil is overturned through sowing legs (13) at the bottoms of the two groups of threaded blanking pipes (12), then the overturned loose soil is stirred into the planting row space by two groups of soil stirring plates (19) movably connected through universal ball frames, the qualified seeds in the planting row space are buried by a soil pressing wheel (18), and after the buried planting row space soil is compacted by a leveling frame (21) at the rear end of an iron chain (20), the loose soil is leveled.
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| GB907004A (en) * | 1958-09-22 | 1962-09-26 | Ernest A Webb Ltd | Improvements in or relating to seed sowing appliances |
| DE2718303A1 (en) * | 1977-04-25 | 1978-10-26 | Ernst Weichel | METHOD AND DEVICE FOR MACHINE PRODUCTION OF SEED OR PLANT GROOVES |
| JP2001069814A (en) * | 1999-09-02 | 2001-03-21 | Sowa Kogyo Kk | Combined apparatus for farm work |
| US9456539B2 (en) * | 2011-04-12 | 2016-10-04 | The Penn State Research Foundation | Apparatus and method for no-till inter-row simultaneous application of herbicide and fertilizer, soil preparation, and seeding of a cover crop in a standing crop |
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| CN203872524U (en) * | 2014-05-15 | 2014-10-15 | 窦乐智 | Deep scarification layering fertilization precision seeder for wheat, corns and cotton |
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| CN115250693A (en) * | 2022-09-06 | 2022-11-01 | 扬州大学 | Garlic planting machine integrating fertilizing, seeding, spraying, film covering and soil covering |
| WO2024008193A1 (en) * | 2023-03-28 | 2024-01-11 | 泗县伟达农机具有限公司 | Seed sowing machine with adjustable sowing spacing |
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| CN107567734A (en) * | 2017-09-13 | 2018-01-12 | 铜陵百锐设备配件有限公司 | A kind of no-tillage fertilizing and seeding machine |
| CN216795656U (en) * | 2021-08-27 | 2022-06-24 | 内蒙古蒙草草种业有限公司 | Broadcast seeder convenient to remove |
| CN117397404A (en) * | 2023-11-27 | 2024-01-16 | 贵州大学 | A plant planting device for ecological restoration |
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