CN115777261A - Anti-winding self-cleaning adjustable seed conveying drill leg pipe of seeder - Google Patents
Anti-winding self-cleaning adjustable seed conveying drill leg pipe of seeder Download PDFInfo
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- CN115777261A CN115777261A CN202211530764.2A CN202211530764A CN115777261A CN 115777261 A CN115777261 A CN 115777261A CN 202211530764 A CN202211530764 A CN 202211530764A CN 115777261 A CN115777261 A CN 115777261A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 title claims abstract description 13
- 239000002689 soil Substances 0.000 claims abstract description 96
- 230000000694 effects Effects 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000004083 survival effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000010899 nucleation Methods 0.000 claims description 67
- 241000196324 Embryophyta Species 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000009331 sowing Methods 0.000 claims description 7
- 238000003971 tillage Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 206010024796 Logorrhoea Diseases 0.000 claims 6
- 238000005056 compaction Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
The invention relates to the technical field of seed conveying drill leg pipes of seeders, in particular to an anti-winding self-cleaning adjustable seed conveying drill leg pipe of a seeder, which comprises a mounting frame, wherein the upper surface of the mounting frame is fixedly connected with a servo motor, one side of the servo motor is internally connected with a driving shaft in a transmission manner, one end of the driving shaft, which is far away from the servo motor, is externally sleeved with a protective cover, one side of the protective cover, which is close to the mounting frame, is fixedly connected with a positioning block, and the inside of the mounting frame is rotatably connected with a cutter roller frame; according to the invention, the depth of ditching by the ditching plate is controlled by controlling the telescopic length of the electric push rod below the positioning cross beam, the rolling wheel compacts a groove formed after ditching, and the side pressure plates on two sides of the positioning angle frame compact soil on two sides of the groove, so that the effect of compacting the soil in the groove can be achieved, the ditching effect of different depths can be realized, and the problems that the ditching depth is not controllable, and the survival rate of seeds is influenced because the soil slides downwards into the groove can be solved.
Description
Technical Field
The invention relates to the technical field of seed conveying drill leg pipes of seeders, in particular to an anti-winding self-cleaning adjustable seed conveying drill leg pipe of a seeder.
Background
Agriculture is an important industrial department in national economy, in the agricultural planting process, manual planting is basically replaced by mechanization, a seeder is an important part in the planting process, and the seeder is a planting machine taking crop seeds as seeding objects. Seeders for certain types or crops, often referred to by crop species name;
when the existing seeder is used for seeding, a plurality of rows of planting assemblies, namely a plurality of seed conveying drill leg pipes, are arranged, so that a plurality of rows of seeds can be simultaneously sowed, but the seed conveying drill leg pipes are arranged on a square beam behind a rotary cultivator knife roller, and under the condition that the soil moisture in the field is large and weeds are more, the weeds and the soil can block the seed outlet of the seed conveying drill leg pipes, so that the normal operation cannot be realized, in addition, the ditching depth of the existing equipment is uncontrollable, and the soil slides downwards towards the inside of a ditched groove, so that the seed sowing depth is shallow, and the survival rate of the seeds is influenced;
in view of the above technical drawbacks, a solution is proposed.
Disclosure of Invention
The invention aims to provide an anti-winding self-cleaning adjustable seed conveying drill leg tube of a seeder, which aims to solve the technical defects, the positioning square beam is controlled to slide up and down in an installation frame in a manual mode, and the distance between a seeding tube and the ground is further adjusted reasonably according to needs, so that the effect of adjusting the height of the seeding tube is achieved, a sliding sleeve is moved to cut weeds wound on a soil crushing shaft through a cleaning blade, and the problem that the exiting port of the seeding tube is blocked by the weeds and soil is solved; the depth of ditching by the ditching plate is controlled by controlling the telescopic length of the electric push rod below the positioning cross beam, meanwhile, the rolling wheel compacts a groove formed after ditching, the side pressure plates on two sides of the positioning angle frame compact soil on two sides of the groove, and the problems that the ditching depth is not controllable, and the soil slides downwards into the groove to influence the survival rate of seeds are solved.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a defeated kind of an animal-drawn seed plough leg pipe with adjustable antiwind self-cleaning, includes the mounting bracket, the last fixed surface of mounting bracket is connected with servo motor, servo motor's one side internal gearing is connected with the drive shaft, servo motor's one end outside has cup jointed the protection casing is kept away from to the drive shaft, one side fixedly connected with locating piece that the protection casing is close to the mounting bracket, the inside rotation of mounting bracket is connected with the sword roller frame, one side that the inside of mounting bracket is located the sword roller frame is rotated and is connected with the auxiliary roll, the inside rotation of mounting bracket is connected with the hack second axle, and the one end of hack second axle is located the inside of protection casing, the even fixedly connected with a plurality of hack blades of surface of hack second axle, the one end that the hack second axle is close to the protection casing has cup jointed the toothed plate, the surface meshing of toothed plate is connected with the filter wheel, the reciprocal lead screw of rear surface fixedly connected with of filter wheel, the outside of reciprocal lead screw has cup jointed the removal sliding sleeve, the inside of removal sliding sleeve is pegged graft and is had the gag lever, one side fixedly connected with the clearance blade that the removal sliding sleeve is close to the hack second axle.
Preferably, one side that the inside of mounting bracket is located servo motor is provided with the location square beam, the equal fixedly connected with regulating plate in both ends of location square beam, the inside grafting of regulating plate has location rivet, and location rivet and mounting bracket mutually support, the even fixedly connected with a plurality of locating plates in one side of location square beam, the inside grafting of locating plate has the seeding pipe.
Preferably, the inside of mounting bracket is located one side fixedly connected with location crossbeam of location square beam, the lower surface symmetry fixedly connected with electric putter of location crossbeam, electric putter's lower extreme fixedly connected with limiting plate, and limiting plate and mounting bracket are sliding connection, the lower fixed surface of limiting plate is connected with the ditching board.
Preferably, one side fixedly connected with location angle frame of ditching board, the inside of location angle frame is rotated and is connected with the universal driving shaft, the rolling wheel has been cup jointed to the one end that the universal driving shaft is located the inside of location angle frame, the equal fixedly connected with side pressure board in both sides around the location angle frame, the front surface fixedly connected with regulating motor of location angle frame, and regulating motor and universal driving shaft mutually support.
Preferably, the belt has been cup jointed to the two shafts of hack in the inside one end of protection casing, and the other end and the drive shaft connection of belt, one side that the locating piece is close to the protection casing is fixed connection with the mounting bracket, the inside of mounting bracket seted up with the rectangular channel, and the rectangular channel mutually supports with the regulating plate.
Preferably, the lower extreme of seeding pipe is located one side of ditching board, and seeding pipe and hack blade mutually support, the one end of gag lever post is fixed connection with the inner wall of mounting bracket, it is connected to remove the sliding sleeve and be the rotation with the mounting bracket, the antiskid ribbed tile has been cup jointed to the one end that location rivet is located the mounting bracket outside.
The use method of the anti-winding self-cleaning adjustable seeder seed conveying drill leg pipe comprises the following steps:
the method comprises the following steps: the equipment is arranged on an external traction device, after the equipment is arranged, the positioning rivet is rotated to separate the antiskid plate from the mounting frame, the height of the positioning square beam is adjusted, the distance between the seeding pipe and the ground is further controlled, after the height of the seeding pipe is adjusted, the positioning rivet is rotated to attach the antiskid plate to the mounting frame, and the positioning square beam is further locked;
step two: after the height of the seeding pipe is adjusted, a servo motor is controlled to work, the servo motor drives a soil crushing secondary shaft on the other end of the belt to rotate through a driving shaft, the soil crushing secondary shaft drives soil crushing blades to synchronously rotate, so that two adjacent soil crushing blades rotate on two sides of the lower end of the seeding pipe, weeds and soil blocks on two sides of the seeding pipe are cut under the condition that the equipment advances for seeding, the seeding pipe is prevented from being wound and blocked, and the problem of blocking of the seeding pipe is avoided;
when the soil crushing secondary shaft rotates, the transmission between the gears enables the soil crushing secondary shaft to drive the filtering wheel to rotate through the gear plate, the filtering wheel drives the reciprocating screw rod to synchronously rotate, and further the movable sliding sleeve reciprocates outside the reciprocating screw rod;
step three: an external traction device drives the equipment to advance, a cutter roller frame is controlled to carry out rotary tillage on the soil, meanwhile, the ditching depth of the ditching plate is controlled according to needs, namely, the telescopic length of an electric push rod below a positioning cross beam is controlled, the electric push rod drives a limiting plate below the limiting plate to slide downwards in the mounting frame, the limiting plate drives the ditching plate to synchronously move downwards, the depth of the ditching plate inserted into the soil is further controlled, the ditching treatment is carried out on the soil when the equipment advances, the ditching depth is adjusted according to needs, and therefore the ditching effect of different depths is achieved;
when the equipment advances for ditching, the adjusting motor is controlled to drive the linkage shaft to rotate in the positioning angle bracket, so that the linkage shaft drives the rolling wheels in the positioning angle bracket to rotate, the rolling wheels compact grooves formed after ditching, and the side pressure plates on two sides of the positioning angle bracket compact soil on two sides of the groove, so that the same sowing depth of seeds is facilitated, and the survival rate of the seeds is improved;
step four: when the height of the ditching plate is adjusted, the ditching plate drives the positioning angle bracket to synchronously move, the synchronous coordination work of the ditching plate and the rolling wheel is facilitated, and the effect that seeds uniformly flow out of the seed outlet of the seeding tube and are uniformly sown in soil is improved.
The invention has the following beneficial effects:
(1) The positioning square beam is controlled to slide up and down in the mounting frame in a manual mode, and then the distance between the seeding pipe and the ground is reasonably adjusted according to needs, so that the effect of adjusting the height of the seeding pipe is achieved, in addition, under the condition that the equipment advances for seeding, two adjacent soil crushing blades are rotated on two sides of the lower end of the seeding pipe to cut weeds and soil blocks on two sides of the seeding pipe, the seeding pipe is prevented from being wound and blocked, in addition, when the two shafts of soil crushing rotate, the movable sliding sleeve is driven to reciprocate outside the reciprocating screw rod through transmission between gears, the movable sliding sleeve cuts the weeds wound on the two shafts of soil crushing through the cleaning blades, the work efficiency of the two shafts of soil crushing is further improved, the effect of blocking prevention treatment of the seeding pipe is further improved, and the problem that the exiting port of the seeding pipe is blocked by the weeds and the soil is solved;
(2) Through control location crossbeam below electric putter's flexible length, realize the degree of depth of control ditching board ditching, so realize the ditching effect of the different degree of depth, and drive the inside rolling wheel of location angle frame at the universal driving shaft and rotate, make the rolling wheel to carry out the compaction to the groove that forms after the ditching, the side guide of location angle frame both sides carries out the compaction to slot both sides soil, it is the same to help the seed depth of sowing, improve the survival rate of seed, so can reach the effect of slot soil compaction, can realize the ditching effect of the different degree of depth again, it is uncontrollable to solve the ditching depth that exists, soil slides down to the ditch inslot and influences the problem of seed survival rate.
Drawings
The invention will be further described with reference to the accompanying drawings;
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a schematic view of the protective cover of the present invention;
FIG. 4 is a schematic view of the construction of the trenching plate of the present invention;
FIG. 5 is a schematic structural view of the seeding tube of the present invention;
FIG. 6 is an enlarged view of area A of FIG. 4 in accordance with the present invention;
fig. 7 is an enlarged view of the area B of fig. 4 according to the present invention.
Illustration of the drawings: 1. a mounting frame; 2. a servo motor; 3. a drive shaft; 4. a protective cover; 5. positioning blocks; 6. a knife roll frame; 7. an auxiliary roller; 8. crushing a second shaft; 9. a soil crushing blade; 10. a gear plate; 11. a filter wheel; 12. a reciprocating screw rod; 13. moving the sliding sleeve; 14. a limiting rod; 15. cleaning the blade; 16. positioning a square beam; 17. an adjusting plate; 18. positioning a rivet; 19. positioning a plate; 20. seeding a pipe; 21. positioning the cross beam; 22. an electric push rod; 23. a limiting plate; 24. a trenching plate; 25. positioning the corner bracket; 26. a linkage shaft; 27. rolling wheels; 28. side pressing plates; 29. the motor is regulated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-7, the invention is an anti-winding self-cleaning adjustable seed-feeding drill leg tube of a seeder, comprising a mounting frame 1, a servo motor 2 is fixedly connected to the upper surface of the mounting frame 1, a driving shaft 3 is connected to one side of the servo motor 2 in a transmission manner, a protective cover 4 is sleeved outside one end of the driving shaft 3 away from the servo motor 2, a positioning block 5 is fixedly connected to one side of the protective cover 4 close to the mounting frame 1, one side of the positioning block 5 close to the protective cover 4 is fixedly connected with the mounting frame 1, a rectangular groove is formed in the mounting frame 1 and is matched with an adjusting plate 17, a knife roller frame 6 is rotatably connected to the inside of the mounting frame 1, an auxiliary roller 7 is rotatably connected to one side of the mounting frame 1, which is located on the knife roller frame 6, the inside of the mounting rack 1 is rotatably connected with a soil crushing secondary shaft 8, one end of the soil crushing secondary shaft 8 is positioned inside the protective cover 4, one end of the soil crushing secondary shaft 8, which is positioned inside the protective cover 4, is sleeved with a belt, the other end of the belt is connected with the driving shaft 3, the outer surface of the soil crushing secondary shaft 8 is uniformly and fixedly connected with a plurality of soil crushing blades 9, equipment is installed on an external traction device, after the equipment is installed, rotary tillage blades are installed on the cutter roller frame 6, the rotary tillage treatment is conveniently carried out on the soil through the rotary tillage blades on the cutter roller frame 6 in the advancing process of the equipment, and the external traction device is a tractor nose part and is used for traction and driving the equipment to complete various mobile operations;
a positioning square beam 16 is arranged inside the mounting frame 1 and positioned on one side of the servo motor 2, adjusting plates 17 are fixedly connected to two ends of the positioning square beam 16, positioning rivets 18 are inserted into the adjusting plates 17 and are matched with the mounting frame 1, an anti-slip plate is sleeved at one end, positioned outside the mounting frame 1, of each positioning rivet 18, a plurality of positioning plates 19 are uniformly and fixedly connected to one side of each positioning square beam 16, seeding pipes 20 are inserted into the positioning plates 19, the lower ends of the seeding pipes 20 are positioned on one sides of the ditching plates 24 and are matched with the soil crushing blades 9, wherein after the equipment is installed, the positioning rivets 18 are rotated to separate the anti-slip plates from the mounting frame 1, the positioning square beams 16 are controlled to slide up and down inside the mounting frame 1 in a manual mode, in the sliding process of the positioning square beams 16, the positioning square beams 16 drive the seeding pipes 20 inside the positioning plates 19 on one side to move synchronously, the height of the seeding pipes 20 is adjusted, the distance between the seeding pipes 20 and the ground is adjusted reasonably as required, the positioning rivets 18 are driven to be attached to the mounting frame 1 again, and the height of the seeding pipes is adjusted;
after the height of the seeding tube 20 is adjusted, the servo motor 2 is controlled to work, the servo motor 2 drives the driving shaft 3 to rotate circumferentially, in the rotating process of the driving shaft 3, the driving shaft 3 drives the soil crushing secondary shaft 8 to rotate synchronously inside the protective cover 4 through a belt, one end of the soil crushing secondary shaft 8, which is close to the protective cover 4, is sleeved with a gear plate 10, the outer surface of the gear plate 10 is meshed with a filter wheel 11, the rear surface of the filter wheel 11 is fixedly connected with a reciprocating screw rod 12, the outer part of the reciprocating screw rod 12 is sleeved with a movable sliding sleeve 13, a limiting rod 14 is inserted into the movable sliding sleeve 13, one side of the movable sliding sleeve 13, which is close to the soil crushing secondary shaft 8, is fixedly connected with a cleaning blade 15, one end of the limiting rod 14 is fixedly connected with the inner wall of the mounting frame 1, the movable sliding sleeve 13 is rotatably connected with the mounting frame 1, namely, the soil crushing secondary shaft 8 drives the soil crushing blades 9 to rotate synchronously, two adjacent soil crushing blades 9 rotate at two sides of the lower end of the seeding tube 20, and under the condition that the seeding tube 20 seeds move forwards, weeds and soil blocks and the seeding tube 20 are prevented from being blocked;
when the second soil crushing shaft 8 rotates, the second soil crushing shaft 8 drives the external gear plate 10 to synchronously rotate, the second soil crushing shaft 8 drives the filter wheel 11 to rotate through the gear plate 10 through transmission between gears, the filter wheel 11 drives the reciprocating screw rod 12 to synchronously rotate, and the reciprocating screw rod is limited by the limiting rod 14, so that the movable sliding sleeve 13 performs reciprocating motion outside the reciprocating screw rod 12, in the reciprocating motion process of the movable sliding sleeve 13, the movable sliding sleeve 13 cuts weeds wound on the second soil crushing shaft 8 through the cleaning blade 15, the working efficiency of the second soil crushing shaft 8 is improved, and the anti-blocking treatment effect of the seeding pipe 20 is further improved, so that the effects of preventing winding and blocking the lower end of the seeding pipe 20 can be achieved, the effect of treating the weeds wound on the second soil crushing shaft 8 can be achieved, and the problem of blocking caused by the existing weeds and soil to the seed outlet of the seeding pipe 20 is solved.
Example 2:
a positioning beam 21 is fixedly connected to one side of the positioning square beam 16 in the mounting rack 1, electric push rods 22 are symmetrically and fixedly connected to the lower surface of the positioning beam 21, a limiting plate 23 is fixedly connected to the lower end of the electric push rod 22, the limiting plate 23 is in sliding connection with the mounting rack 1, a trenching plate 24 is fixedly connected to the lower surface of the limiting plate 23, a positioning angle frame 25 is fixedly connected to one side of the trenching plate 24, a linkage shaft 26 is rotatably connected to the inside of the positioning angle frame 25, a rolling wheel 27 is sleeved at one end of the linkage shaft 26 in the positioning angle frame 25, side pressure plates 28 are fixedly connected to the front side and the rear side of the positioning angle frame 25, an adjusting motor 29 is fixedly connected to the front surface of the positioning angle frame 25, wherein an external traction device drives equipment to advance, a cutter roller frame 6 is controlled to carry out rotary tillage on soil, the depth of the trenching plate 24 is controlled as required, namely the telescopic length of the electric push rod 22 below the positioning beam 21 is controlled, the electric push rod 22 drives the limiting plate 23 below to slide downwards in the mounting rack 1, so that the limiting plate 23 drives the ditching plate 24 to synchronously move downwards, further controlling the depth of the ditching plate 24 inserted into the soil, ditching the soil when the equipment moves forwards, and adjusting the ditching depth as required, thereby realizing the ditching effect of different depths, when adjusting the height of the ditching plate 24, the ditching plate 24 drives the positioning angle bracket 25 to synchronously move, which is beneficial to the synchronous coordination work of the ditching plate 24 and the rolling wheel 27, improving the effect that seeds are uniformly sowed in the soil through the seed outlet of the sowing pipe 20, and when the equipment moves forwards for ditching, controlling the adjusting motor 29 to drive the linkage shaft 26 to rotate in the positioning angle bracket 25, further enabling the linkage shaft 26 to drive the rolling wheel 27 in the positioning angle bracket 25 to rotate, the groove that makes rolling wheel 27 form after ditching is compacted, and the side pressure board 28 of location angle frame 25 both sides is compacted the soil of slot both sides, helps the seed depth of planting the same, improves the survival rate of seed, so can reach the effect of slot soil compaction, can realize the ditching effect of the different degree of depth again, solves the not controllable, the soil of the ditching depth of existence and to the problem that the seed survival rate is influenced to the ditch inslot gliding of soil.
The working process and principle of the invention are as follows:
the technical scheme includes that a positioning square beam 16 is controlled to slide up and down in an installation frame 1 in a manual mode, the positioning square beam 16 drives a seeding pipe 20 in a positioning plate 19 on one side to move synchronously, the height of the seeding pipe 20 is further adjusted, the distance between the seeding pipe 20 and the ground is reasonably adjusted as required, the positioning rivet 18 is rotated to drive an antiskid plate to be attached to the installation frame 1 again, the positioning square beam 16 is further locked, after the height of the seeding pipe 20 is adjusted, a servo motor 2 drives a soil crushing secondary shaft 8 on the other end of a belt to rotate through a driving shaft 3, the soil crushing secondary shaft 8 drives soil crushing blades 9 to rotate synchronously, two adjacent soil crushing blades 9 rotate on two sides of the lower end of the seeding pipe 20, under the condition that equipment advances for seeding, weeds and soil blocks on two sides of the seeding pipe 20 are cut, the seeding pipe 20 is prevented from being wound and blocked, when the soil crushing secondary shaft 8 rotates, transmission between gears is adopted, the soil crushing secondary shaft 8 drives a filtering wheel 11 to rotate, the seeding pipe 20 to drive a screw rod 12 to move synchronously, the sliding sleeve 13 moves to further, the problem that the seeds are treated by reciprocating movement of the sliding sleeve 13 is solved, and the seedling inlet pipe 13 and the seedling pipe is further, and the problem that the seeds are treated by reciprocating movement of the screw rod 13 is solved;
the ditching depth of the ditching plate 24 is controlled according to needs, namely the telescopic length of the electric push rod 22 below the positioning cross beam 21 is controlled, the electric push rod 22 drives the limiting plate 23 below to slide downwards in the mounting frame 1, the limiting plate 23 drives the ditching plate 24 to move downwards synchronously, the depth of the ditching plate 24 inserted into soil is further controlled, ditching treatment is carried out on the soil when the equipment advances, the ditching depth of different depths is adjusted as required, therefore, the ditching effect of different depths is realized, when the height of the ditching plate 24 is adjusted, the ditching plate 24 drives the positioning angle frame 25 to move synchronously, the synchronous coordination work of the ditching plate 24 and the rolling wheels 27 is facilitated, the effect that seeds flow out through the seed outlet of the seeding pipe 20 and are uniformly sowed in the soil is improved, in the process of advancing and ditching, the adjusting motor 29 is controlled to drive the positioning angle frame 25 to rotate, the linkage shaft 26 drives the rolling wheels 27 inside the positioning angle frame 25 to rotate, the rolling wheels 27 formed after ditching are enabled to carry out on the ditching, the side pressure plates 28 on two sides of the positioning angle frame 25 are controlled to carry out the same groove, the soil compaction effect is achieved, the survival rate of the seeds is improved, and the seed compaction effect of the soil can be realized, and the same.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a defeated kind of an animal-drawn seed plough leg pipe with adjustable antiwind self-cleaning, includes mounting bracket (1), its characterized in that, the last fixed surface of mounting bracket (1) is connected with servo motor (2), one side internal gearing of servo motor (2) is connected with drive shaft (3), servo motor (2) was kept away from in drive shaft (3) one end outside has cup jointed protection casing (4), one side fixedly connected with locating piece (5) that protection casing (4) is close to mounting bracket (1), the inside rotation of mounting bracket (1) is connected with knife roller frame (6), the inside of mounting bracket (1) is located one side rotation of knife roller frame (6) and is connected with auxiliary roller (7), the inside rotation of mounting bracket (1) is connected with garrulous soil secondary shaft (8), and the one end of garrulous soil secondary shaft (8) is located the inside of protection casing (4), the even fixedly connected with a plurality of garrulous soil blades (9) of the surface of garrulous soil secondary shaft (8), the garrulous soil secondary shaft (8) is close to the one end of protection casing (4) has cup jointed, the outer surface meshing of garrulous soil secondary shaft (10) is connected with a plurality of filter wheel (11), the reciprocating motion of lead screw (12) that the removal pole (13) is connected with the reciprocating motion of screw rod (12), one side of the movable sliding sleeve (13) close to the soil crushing secondary shaft (8) is fixedly connected with a cleaning blade (15).
2. The anti-winding self-cleaning adjustable seed conveying drill leg tube of the seeding machine as claimed in claim 1, wherein a positioning square beam (16) is arranged inside the mounting frame (1) on one side of the servo motor (2), adjusting plates (17) are fixedly connected to both ends of the positioning square beam (16), positioning rivets (18) are inserted into the adjusting plates (17), the positioning rivets (18) are matched with the mounting frame (1), a plurality of positioning plates (19) are uniformly and fixedly connected to one side of the positioning square beam (16), and seeding tubes (20) are inserted into the positioning plates (19).
3. The anti-winding self-cleaning adjustable leg tube for the seed conveying plough of the seeding machine as claimed in claim 1, wherein the mounting rack (1) is fixedly connected with a positioning beam (21) at one side of the positioning square beam (16), the positioning beam (21) is symmetrically and fixedly connected with an electric push rod (22) at the lower surface, the electric push rod (22) is fixedly connected with a limiting plate (23) at the lower end, the limiting plate (23) is in sliding connection with the mounting rack (1), and the limiting plate (23) is fixedly connected with a trenching plate (24) at the lower surface.
4. The anti-winding self-cleaning adjustable seed conveying drill pipe for the seeding machine as claimed in claim 3, wherein one side of the trenching plate (24) is fixedly connected with a positioning angle bracket (25), the inside of the positioning angle bracket (25) is rotatably connected with a linkage shaft (26), one end of the linkage shaft (26) positioned inside the positioning angle bracket (25) is sleeved with a rolling wheel (27), the front side and the rear side of the positioning angle bracket (25) are fixedly connected with side pressure plates (28), the front surface of the positioning angle bracket (25) is fixedly connected with an adjusting motor (29), and the adjusting motor (29) is matched with the linkage shaft (26).
5. The anti-winding self-cleaning adjustable seed conveying drill leg pipe of the seeding machine as claimed in claim 1, wherein one end of the soil crushing biaxial (8) inside the protective cover (4) is sleeved with a belt, the other end of the belt is connected with the driving shaft (3), one side of the positioning block (5) close to the protective cover (4) is fixedly connected with the mounting frame (1), the inside of the mounting frame (1) is provided with a rectangular groove, and the rectangular groove is matched with the adjusting plate (17).
6. The anti-winding self-cleaning adjustable seed conveying drill leg tube of the seeding machine according to claim 2, wherein the lower end of the seeding tube (20) is positioned on one side of the ditching plate (24), the seeding tube (20) is matched with the soil crushing blade (9), one end of the limiting rod (14) is fixedly connected with the inner wall of the mounting frame (1), the movable sliding sleeve (13) is rotatably connected with the mounting frame (1), and the end of the positioning rivet (18) positioned outside the mounting frame (1) is sleeved with the anti-slip plate.
7. The anti-wind self-cleaning adjustable seeder seed plough leg pipe according to any one of claims 1 to 6, characterized in that the method of using the anti-wind self-cleaning adjustable seeder seed plough leg pipe comprises the following steps:
the method comprises the following steps: the equipment is arranged on an external traction device, after the equipment is arranged, the positioning rivet (18) is rotated to separate the antiskid plate from the mounting frame (1), the height of the positioning square beam (16) is adjusted, the distance between the seeding pipe (20) and the ground is further controlled, after the height of the seeding pipe (20) is adjusted, the positioning rivet (18) is rotated to enable the antiskid plate to be attached to the mounting frame (1), and then the positioning square beam (16) is locked;
step two: after the height of the seeding pipe (20) is adjusted, the servo motor (2) is controlled to work, the servo motor (2) drives the soil crushing secondary shaft (8) on the other end of the belt to rotate through the driving shaft (3), the soil crushing secondary shaft (8) drives the soil crushing blades (9) to synchronously rotate, so that two adjacent soil crushing blades (9) rotate on two sides of the lower end of the seeding pipe (20), under the condition that the equipment advances for seeding, weeds and soil blocks on two sides of the seeding pipe (20) are cut, the seeding pipe (20) is prevented from being wound and blocked, and the problem that the seeding pipe (20) is blocked is avoided;
when the soil crushing secondary shaft (8) rotates, the soil crushing secondary shaft (8) drives the filter wheel (11) to rotate through the gear plate (10) through transmission between the gears, the filter wheel (11) drives the reciprocating screw rod (12) to synchronously rotate, and then the movable sliding sleeve (13) reciprocates outside the reciprocating screw rod (12), and in the reciprocating motion process of the movable sliding sleeve (13), the movable sliding sleeve (13) cuts weeds wound on the soil crushing secondary shaft (8) through the cleaning blade (15), so that the working efficiency of the soil crushing secondary shaft (8) is improved, and the anti-blocking treatment effect on the seeding pipe (20) is further improved;
step three: an external traction device drives equipment to advance, a cutter roller frame (6) is controlled to carry out rotary tillage on soil, the ditching depth of a ditching plate (24) is controlled according to needs, namely the telescopic length of an electric push rod (22) below a positioning cross beam (21) is controlled, the electric push rod (22) drives a limiting plate (23) below the electric push rod to slide downwards in the installation frame (1), the limiting plate (23) drives the ditching plate (24) to move downwards synchronously, the depth of the ditching plate (24) inserted into the soil is further controlled, when the equipment advances, ditching is carried out on the soil, the ditching depth is adjusted according to needs, and therefore the ditching effect of different depths is achieved;
when the equipment advances for ditching, the control adjusting motor (29) drives the linkage shaft (26) to rotate in the positioning angle frame (25), so that the linkage shaft (26) drives the rolling wheels (27) in the positioning angle frame (25) to rotate, the rolling wheels (27) compact the groove formed after ditching, and the side pressure plates (28) on the two sides of the positioning angle frame (25) compact the soil on the two sides of the groove, thereby being beneficial to the same sowing depth of seeds and improving the survival rate of the seeds;
step four: when the height of the ditching plate (24) is adjusted, the ditching plate (24) drives the positioning angle bracket (25) to synchronously move, so that the ditching plate (24) and the rolling wheel (27) can synchronously and coordinately work, and the effect of uniformly sowing seeds in soil after the seeds flow out of the seed outlet of the sowing pipe (20) is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211530764.2A CN115777261A (en) | 2022-12-01 | 2022-12-01 | Anti-winding self-cleaning adjustable seed conveying drill leg pipe of seeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211530764.2A CN115777261A (en) | 2022-12-01 | 2022-12-01 | Anti-winding self-cleaning adjustable seed conveying drill leg pipe of seeder |
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| Publication Number | Publication Date |
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| CN115777261A true CN115777261A (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211530764.2A Pending CN115777261A (en) | 2022-12-01 | 2022-12-01 | Anti-winding self-cleaning adjustable seed conveying drill leg pipe of seeder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116897644A (en) * | 2023-09-01 | 2023-10-20 | 山东省林业保护和发展服务中心 | Excavation device |
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| US4092936A (en) * | 1976-06-24 | 1978-06-06 | Harrington Manufacturing Co. | Method and apparatus for seed tape planting |
| CN101080967A (en) * | 2007-06-16 | 2007-12-05 | 徐传祜 | Deep-scarifying type rotary tillage ferti-seeding combine |
| CN106576445A (en) * | 2016-12-29 | 2017-04-26 | 中国农业大学 | Anti-tangling device of planetary gear train driving type rotary cultivator |
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| CN208850140U (en) * | 2018-07-27 | 2019-05-14 | 泗县农丰农业机械有限公司 | A kind of rotary tillage fertilizer |
| CN212211844U (en) * | 2020-04-10 | 2020-12-25 | 湖南福格森装备科技有限公司 | Ridger with anti-winding cutter shaft |
| CN214592756U (en) * | 2021-04-07 | 2021-11-05 | 泗县农丰农业机械有限公司 | Rotary tillage and fertilization seeder capable of crushing soil and discharging grass |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092936A (en) * | 1976-06-24 | 1978-06-06 | Harrington Manufacturing Co. | Method and apparatus for seed tape planting |
| CN101080967A (en) * | 2007-06-16 | 2007-12-05 | 徐传祜 | Deep-scarifying type rotary tillage ferti-seeding combine |
| CN108142015A (en) * | 2016-12-06 | 2018-06-12 | 四川农业大学 | Corn-soybean strip type composite plant no-tillage fertilizing precision planter |
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| CN214592756U (en) * | 2021-04-07 | 2021-11-05 | 泗县农丰农业机械有限公司 | Rotary tillage and fertilization seeder capable of crushing soil and discharging grass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116897644A (en) * | 2023-09-01 | 2023-10-20 | 山东省林业保护和发展服务中心 | Excavation device |
| CN116897644B (en) * | 2023-09-01 | 2023-11-14 | 山东省林业保护和发展服务中心 | Excavation device |
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