CN205284117U - Multi -functional seeder with adjustable collect segmentation and sow in depth of an organic whole in succession - Google Patents
Multi -functional seeder with adjustable collect segmentation and sow in depth of an organic whole in succession Download PDFInfo
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- CN205284117U CN205284117U CN201521105855.7U CN201521105855U CN205284117U CN 205284117 U CN205284117 U CN 205284117U CN 201521105855 U CN201521105855 U CN 201521105855U CN 205284117 U CN205284117 U CN 205284117U
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Abstract
Multi -functional seeder with adjustable collect segmentation and sow in depth of an organic whole in succession belongs to seeding equipment and makes technical field, constitutes by segmenting seeder, continuous seeder, transfer gear, getting rid of kind of a first mechanism, sowing depth adjusting device, travel switch and controlling means, segmentation seeder, continuous seeder and transfer gear set up in work platform's top side by side, get rid of kind of first establishment of institution and in work platform's below, are equipped with to add at work platform's rear and plant a seat, and travel switch installs in one side of seeder frame, and the seeding depth adjusting device set up in the bottom of seeder frame, and controlling means sets up and forms seeder 1 at the middle part of seeder frame and with fifth wheel instrument, travel switch, segmentation seeder and continuous seeder, the utility model discloses seeder kind suballocation is even, kind of the accuracy that falls, and district length sets up at will, has realized segmentation, seeding an organic whole in succession, has enlarged the application range of seeder.
Description
Technical field
This utility model belongs to implanted device manufacturing technology field, relates to a kind of seeder, particularly to a kind of set segmentation and the depth adjustable multifunctional seeder being seeded in one continuously.
Background technology
Seed engineering is always up the emphasis of World Economics work, and China, as populous nation, cultivates improved seeds, improves grain yield, it is ensured that grain security, is just particularly important for China. As far back as 2010, central authorities' " file " just had highlighted that, " conscientiously focusing on prevalent variety cultivation agricultural science and technology ". Cultivation for new crop varieties, the quality of experiments most important thing, therefore a kind of automaticity is high, sowing is accurate, stablize, reliable self-propelled numerical control plant planter becomes each scientific research breeding unit and carries out rearing new variety, stock breeding and carry out the instrument that the field test such as comparative variety, cultivation is badly in need of. At present; to the sowing requirement of self-propelled community drill for sowing in lines it is: not against external impetus from walking, uniformly finishing a certain amount of seed in the cell length of regulation; after finishing a community; the sowing of next community is carried out under non-stop-machine state; when carrying out the sowing of next community; seeder domestic demand remains without any seed, to avoid mixing between kind.
In agri-scientific research process of the test, sowing is extremely important link, accuracy for guarantee test result, the sowing of experimental plot controls row is long, in row, in the ranks seed uniformity requirements is high, uniformly finish a certain amount of seed if desired in the cell length of regulation, and in same community in the ranks, in row sowing uniformly, between different districts, to avoid variet complexity etc.; At present, China still has the sowing of experiment field, a lot of community to adopt traditional artificial seeding, and the labor intensity of its existence is big, operation is loaded down with trivial details, the sowing shortcomings such as efficiency is low, uneven sowing is even, has had a strong impact on the accuracy of agri-scientific research test.A part of scientific research institution or universities and colleges begin to use the plant planter sowing of domestic (the red prosperity in Heilungkiang) and external import (Austria) in recent years. Domestic seeder has very big price advantage, but it is because adopting the kind of drive of machinery sprocket wheel, gear, chain, belt, return pulley, cause that its data transmission when transmitting power exists bigger error, the rotating speed of seed tray is caused not mate with the travel speed of drill for sowing in lines, ultimately cause in single subdistrict and application rate in single row length is uneven, sow the whole story not in the predetermined area, it is impossible to reach pre-provisioning request, cause the accuracy of test to there is bigger error. Use very complicated, transmission is perishable, efficiency is low, poor accuracy simultaneously. Although import seeder overall mass is improved largely relative to domestic seeder, but aspect of performance does not improve, and price is extremely expensive. The above seeder is all the kind of drive adopting machinery sprocket wheel, gear, chain, and data transmission error is bigger; The design of seed dispensing head is coarse, seed maldistribution; Seeding place adopts range estimation to judge seeding manually, it is impossible to reach fixed point seeding; Sowing length is changeable with Soil structure change, often mixes, cause that test is scrapped between community; Sowing length adjustment gradient is too big, and length blank is more, and test arrangement is restricted by seeder performance, it is impossible to effectively carry out scientific experimentation; Depth of planting regulates roughly, it is impossible to regulate because soil regime carries out small quantization; Embedded depth extremely unstable, sowed deep, a dew kind phenomenon and often occurred; Before and after machine oversize, the radius of turn that turns around is excessive, waste soil; Steering position is unreasonable, and the visual field is poor, and machine ambient conditions is existed viewing blind zone, and potential safety hazard is bigger.
Utility model content
The purpose of this utility model is the deficiency for existing plant planter technology, propose a kind of set segmentation and be seeded in the depth adjustable multifunctional seeder of one continuously, this seeder is rational in infrastructure, automaticity is higher, operation, maintenance are simply, wide adaptability, a tractor serves several purposes, sowing suppression one can be realized, the depth is adjustable in sowing, section length and the whole story location control precisely and the in the ranks function such as seed distributed uniform in row, it is possible to meet the demand of China's agri-scientific research test.
The technical solution of the utility model is: set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, including seeder frame, be arranged on seeder frame from running gear, driver seat, accumulator, fifth wheel instrument and be arranged on the work platforms above seeder frame front end; It is characterized in that: described seeder is also made up of segmentation seeding apparatus, continuous seeding apparatus, transfer gear, Shuai Zhongtou mechanism, sowing depth-adjusting device, travel switch and control device; Described segmentation seeding apparatus, continuous seeding apparatus and transfer gear are disposed in parallel in the top of work platforms, described Shuai Zhongtou mechanism is arranged on the lower section of described work platforms, it is provided with at the rear of described work platforms and adds kind of a seat, described travel switch is arranged on the side of described seeder frame, described sowing depth-adjusting device is arranged on the bottom of described seeder frame, and described control device is arranged on the middle part of described seeder frame and forms feedback link with described fifth wheel instrument, travel switch, segmentation seeding apparatus and continuous seeding apparatus;
Described segmentation seeding apparatus by kinds of bank deposits cylinder, regulate lever, inhale control switch, kinds of bank deposits pipe, conical distributor head, distributive lattice dish, distributive lattice and try to get to the heart of a matter seat and distributive lattice dish rotation axle is constituted, described kinds of bank deposits cylinder is arranged on the top of described kinds of bank deposits pipe, the rotating mechanism of described distributive lattice dish is connected to the inside of described distributive lattice dish, described kinds of bank deposits pipe lower end is placed in the top of described conical distributor head, described adjustment lever is flexibly connected with described kinds of bank deposits pipe by inhaling control switch, and described distributive lattice dish rotates axle and is connected with described transfer gear effect;
Described continuous seeding apparatus is made up of kind of a box, sowing auger, auger support and mozzle, described auger support is fixedly installed on described work platforms, the working end of described sowing auger is connected with described kind of box, the driving end of sowing auger is connected with described transfer gear effect, and described mozzle is arranged on the lower section of described sowing auger working end;
Described transfer gear by transfer case, be placed in the travelling gear within transfer case and be arranged on the motor outside transfer case and constitute, described motor is connected with described travelling gear;
Described Shuai Zhongtou mechanism by getting rid of kind of a motor, distribution pipe and being placed in kind of the head that gets rid of within distribution pipe and constitute, described in get rid of kind of head act on described in get rid of the top of kind of motor;
Described sowing depth-adjusting device is regulated linkage by angular adjustment linkage, the depth and rotation bar forms, described angular adjustment bar linkage structure includes depth rotating disk, fixing nut, screw rod and swivel link and constitutes, described blade depth regulation mechanism includes quadric chain, lifting bracket and the plough being arranged on lifting bracket and press wheel is constituted, and described swivel link is rotationally connected with described quadric chain by rotating bar.
Described it is made up of electromotor, transmission assembly, front wheels and rear wheels from running gear.
Described distributive lattice dish even circumferential arranges multiple distribution grid, and the cone of conical distributor head is welded with 4 plate racks, distribution grid is relative with distributive lattice dish and distributive lattice is tried to get to the heart of a matter seat and conical distributor head and holder pivots, has seed dropping hole at distributive lattice seat of trying to get to the heart of a matter.
Described distributive lattice dish is rotated axle and is in transmission connection by gear transmission mode and transfer gear.
Described sowing auger is to be gone out kind of a mouth by screw-conveyer-shaft, auger central siphon and auger pipe to constitute, and screw-conveyer-shaft is connected with transfer gear by chaindriven mode, and auger pipe goes out under kind of mouth upright to mozzle.
Described screw-conveyer-shaft is connected with described transfer gear transmission by Chain conveyer mode.
Described distribution pipe is changeable type structure, and the tube head number of distribution pipe is 6,8 or 10.
The head number of number and distribution pipe that the described depth regulates linkage matches.
Described distribution pipe is connected to the top of described plough by planting pipe, and the diameter of planting pipe is slightly larger than the tube head diameter of distribution pipe, and planting pipe is common plastics flexible pipe.
Described quadric chain is parallelogram linkage, and a wherein bar of quadric chain is fixing with rotation bar to be connected.
The beneficial effects of the utility model are: set segmentation that this utility model provides and be seeded in the depth adjustable multifunctional seeder of one continuously, novel structure, and operation principle clearly, compared with traditional seeder, has an advantage in that following aspect:
1. achieve segmentation sowing and the rapid translating sowed continuously between two ways, simple to operation, it is achieved that a tractor serves several purposes, expand the use scope of seeder, improve the service efficiency of seeder.
2. controlled by computer, decrease the possibility of maloperation, solve because Soil structure changes, the sowing error in length that change in friction force is brought, it is ensured that sowing length stabilisation is reliable, and error is less than 2/1000ths.
3. change the seeding mode manually that existing plant planter is commonly used, provide and a kind of adopt electromagnetic switch mode to replace manual mode, solve conventional plant planter manual operation error big, seed poor placement is true, cause the irregular shortcoming such as standardized in community, provide for the accuracy of community field comparison test research and ensure.
4. change the dividing head of current plant planter and divide kind uneven, improve point kind of the precision worked under various circumstances, make in community in the ranks and seed before and after in each row is evenly distributed unanimously, it is ensured that the accuracy of test.
5. improving the single of original plough trench digging form, ditch deep mixed, depth adjustment is inconvenient, is not suitable with the change that ground height rises and falls, and adaptability is narrow, after planting emerges uneven, the shortcomings such as Seedling is weak. This utility model adds plough and arbitrarily changes system for different regions, the different experimental plot required, adopts multiple plough arbitrarily to change, disc type, arrow spade type, broad width furrow opener etc., it is ensured that the different demands of scientific research and testing.
6. how no matter ground height changes if rising and falling, each plough remains stable embedded depth, simultaneously by regulating the angle of quadric chain, it is achieved thereby that arbitrarily regulate the depth of burying of plough in seeding process at any time.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is the structural representation in this utility model above work platforms.
Fig. 3 is the structural representation of depth-adjusting device in this utility model.
Fig. 4 is segmentation seeding apparatus structural representation in this utility model.
Fig. 5 is distributive lattice dish plan structure schematic diagram in this utility model.
Fig. 6 is the structural representation of screw-conveyer-shaft in this utility model.
Fig. 7 plants box and auger supporting structure schematic diagram in this utility model.
In figure: kinds of bank deposits cylinder 1, plant box 2, driving chain 3, distributive lattice dish 4, transfer case 5, add kind of seat 6, driver seat 7, motor 8, get rid of kind 9, distribution pipe 10, get rid of kind of motor 11, depth rotating disk 12, planting pipe 13, travel switch 14, the depth regulates linkage 15, rotate bar 16, front-wheel 17, fifth wheel instrument 18, plough 19, press wheel 20, trailing wheel 21, seeder frame 22, accumulator 23, control panel 24, switch board 25, exhaustor 26, angular adjustment linkage 27, regulate lever 28, inhale control switch 29, auger support 30, mozzle 31, sowing auger 32, screw-conveyer-shaft 32-1, auger central siphon 32-2, auger goes out kind of a mouth 32-3, conical distributor 33, kinds of bank deposits pipe 34, work platforms 35, fixing nut 36, screw rod 37, swivel link 38, lifting bracket 39, quadric chain 40, support 41, seed dropping hole 42, distribution grid 43, distributive lattice is tried to get to the heart of a matter seat 44.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in figs. 1-7, set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, including seeder frame 22, be arranged on seeder frame 22 from running gear, driver seat 7, accumulator 23, fifth wheel instrument 18 and be arranged on the work platforms 35 above seeder frame 22 front end; Seeder is also made up of segmentation seeding apparatus, continuous seeding apparatus, transfer gear, Shuai Zhongtou mechanism, sowing depth-adjusting device, travel switch 14 and control device; Segmentation seeding apparatus, continuous seeding apparatus and transfer gear are disposed in parallel in the top of work platforms 35, Shuai Zhongtou mechanism is arranged on the lower section of work platforms 35, it is provided with at the rear of work platforms and adds kind of seat 6, travel switch 14 is arranged on the side of seeder frame 22, sowing depth-adjusting device is arranged on the bottom of seeder frame 22, controls device and is arranged on the middle part of seeder frame 22 and forms feedback link with fifth wheel instrument 18, travel switch 14, segmentation seeding apparatus and continuous seeding apparatus; It is made up of electromotor, transmission assembly, front-wheel 17 and trailing wheel 21 from running gear.
Segmentation seeding apparatus by kinds of bank deposits cylinder 1, regulate lever 28, inhale control switch 29, kinds of bank deposits pipe 34, conical distributor 33, distributive lattice dish 4, distributive lattice try to get to the heart of a matter seat 44 and distributive lattice dish rotates axle and constitutes, kinds of bank deposits cylinder 1 is arranged on the top of kinds of bank deposits pipe 34, distributive lattice dish rotates axle and acts on the inside of distributive lattice dish 4, kinds of bank deposits pipe 34 lower end is placed in the top of conical distributor 33, regulating lever 28 and be flexibly connected with kinds of bank deposits pipe 34 by inhaling control switch 29, distributive lattice dish rotates axle and is connected with transfer gear effect.
Continuous seeding apparatus is made up of kind of box 2, sowing auger 32, auger support 30 and mozzle 31, auger support 30 is fixedly installed on work platforms 35, the working end of sowing auger 32 is connected with planting box 2, the driving end of sowing auger 32 is connected with transfer gear effect, and mozzle 31 is arranged on the lower section of sowing auger 32 working end.
Transfer gear by transfer case 5, be placed in the travelling gear within transfer case 5 and be arranged on the motor 8 outside transfer case 5 and constitute, motor 8 is connected with travelling gear; Shuai Zhongtou mechanism, by getting rid of kind of motor 11, distribution pipe 10 and being placed in internal the getting rid of kind of distribution pipe 10 and 9 constitute, gets rid of kind 9 and acts on the top getting rid of kind of motor 11.
Sowing depth-adjusting device is regulated linkage 15 by angular adjustment linkage 27, the depth and rotation bar 16 forms, angular adjustment connecting rod 27 structure includes depth rotating disk 12, fixing nut 36, screw rod 37 and swivel link 38 and constitutes, blade depth regulation mechanism 15 includes quadric chain 40, lifting bracket 39 and plough 19 and the press wheel 20 being arranged on lifting bracket 39 is constituted, and swivel link 38 is rotationally connected with quadric chain 40 by rotating bar 16.
As shown in Figure 4, set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, distributive lattice dish 4 even circumferential arranges multiple distribution grid 43, the cone of conical distributor 33 is welded with 4 plate racks 41, distribution grid 43 is followed distributive lattice dish 4 and is rotated relative to try to get to the heart of a matter seat 44 and conical distributor 33 and support 41 of distributive lattice, has seed dropping hole 42 at distributive lattice seat 44 of trying to get to the heart of a matter.
As shown in fig. 6-7, set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, sowing auger 32 is to be gone out kind of a mouth 32-3 by screw-conveyer-shaft 32-1, auger central siphon 32-2 and auger pipe to constitute, screw-conveyer-shaft 32-1 is connected with transfer gear by chaindriven mode, and auger pipe goes out under kind of mouth 32-3 upright to mozzle 31; Screw-conveyer-shaft 32-1 is connected with described transfer gear transmission by Chain conveyer mode.
As it is shown in figure 1, set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, distribution pipe 10 be changeable type structure, distribute pipe 10 tube head number be 6,8 or 10; The head number of number and distribution pipe 10 that the depth regulates linkage 15 matches; Distribution pipe 10 passes through planting pipe 13 and is connected to the top of described plough 19, and the diameter of planting pipe 13 is slightly larger than the tube head diameter of distribution pipe 10, and planting pipe 13 is common plastics flexible pipe; Quadric chain 40 is parallelogram linkage, and a wherein bar of quadric chain 40 is fixing with rotation bar 16 to be connected.
As it is shown in figure 1, set segmentation and in being seeded in the depth adjustable multifunctional seeder of one continuously the operation principle of segmentation operation as follows: setting sowing length in control panel 24, fixed point people holds touching Gan community original position and waits the arrival of seeder; After seeder arrives touching bar, travel switch 14 is touched, controls suction control switch 29 by the time relay, inhales control switch 29 and is lifted by the kinds of bank deposits pipe 34 that adjustment lever 28 connects, and the time of lifting is determined by the time relay; Seed carries out just sub-distribution by being slipped to conical distributor 33 from kinds of bank deposits cylinder 1, seed after first sub-distribution drops in distributive lattice dish 4, work after motor 8 energising, transfer gear connects distributive lattice dish rotating shaft and drives the rotation of distributive lattice dish 4, seed in distributive lattice dish falls into and gets rid of in kind 9, it is assigned in respective distribution pipe 10 by getting rid of the rotation seed of kind of motor 11, falls into plough 19 by planting pipe 13 and completed suppression work by press wheel 20;The cell length set in computer requires that distributive lattice dish 4 rotates one week after this length walked by seeder, and sowing just finishes; The speed of seeder walking is measured by the fifth wheel instrument 18 of fixed circumference, then the velocity feedback measured is to computer program, by the output speed of programme-control motor 8, terminates thus reaching specific length.
As shown in Figure 1, set segmentation and in being seeded in the depth adjustable multifunctional seeder of one continuously the operation principle worked continuously as follows: seed is placed in kind of box, motor 8 is energized work, transfer gear connects the screw-conveyer-shaft 32-1 of sowing auger 32, seed successional output after sowing auger 32 distribution, seed after output falls into mozzle 31, later fall into and get rid of in kind 9, it is assigned in respective distribution pipe 10 by getting rid of the rotation seed of kind of motor 11, fall into plough 19 by planting pipe 13 and completed suppression work by press wheel 20, when sowing continuously, corresponding application rate is set, the speed of travel is measured by fifth wheel instrument 18, again by the velocity feedback of mensuration to computer program, there is the output speed of programme-control motor 8. being certain owing to sowing auger each rotation flow rate continuously, the output speed receiving motor 8 is exactly the application rate of requirement.
As shown in Figure 1, set segmentation and to sow the operation principle of depth-adjusting device in being seeded in the depth adjustable multifunctional seeder of one continuously as follows: drive screw rod 37 to rotate by adjusting depth rotating disk 12, connecting rod 38 is rotated and rotates for the center of circle to rotate bar 16, rotating bar 16 drives quadric chain 40 to move, owing to plough 19 and press wheel 20 are on lifting bracket 39, for integral type structure, the Angulation changes of lifting bracket 39 also just changes the angle of plough 19 and press wheel 20, thus bringing plough 19 and the change of press wheel 20 relative position, so that the near-earth horizontal tangent relative distance of press wheel 19 and plough 20 changes, both relative distance (level height difference) is exactly sow the standard of the depth (because in seeding process, plough buries, and press wheel will not bury, only travel and play suppression effect on earth's surface).
This utility model fuselage is shorter, steering position broad view, it is possible to observe sowing situation clearly, very clear around whole seeder, completely solves sight line and blocks the potential safety hazard brought; Sowing line number 6,8,10 row is arbitrarily changed; Achieve signal acquisition process computer system to control, do not affected by Soil structure, it is possible to community (segmentation) is sowed small area length and arbitrarily arranges, and the community that can once complete different length is sowed continuously; Achieve fixed point planting, solve maldistribution between the seeder sub-line of conventional cell, in row; Achieve and first carry out 2 uniform distributions, it is ensured that seed distribution is relatively uniform, is more finally distributed by multi-angle repeatedly uniform distribution head, it is achieved seed distributed uniform is consistent; Achieve seed in the irregular situation in ground and bury the depth still stably; Solve the conventional cell seeder depth and regulate roughly, it is possible to achieve instant continuous stepless regulates, it is not necessary to shut down; Achieve community (segmentation), sow one continuously, expand machinery use scope.
Claims (10)
1. set segmentation and be seeded in continuously one depth adjustable multifunctional seeder, including seeder frame (22), be arranged on seeder frame (22) from running gear, driver seat (7), accumulator (23), fifth wheel instrument (18) and be arranged on the work platforms (35) above seeder frame (22) front end;It is characterized in that: described seeder is also made up of segmentation seeding apparatus, continuous seeding apparatus, transfer gear, Shuai Zhongtou mechanism, sowing depth-adjusting device, travel switch (14) and control device, described segmentation seeding apparatus, continuous seeding apparatus and transfer gear are disposed in parallel in the top of work platforms (35), described Shuai Zhongtou mechanism is arranged on the lower section of described work platforms (35), it is provided with at the rear of described work platforms and adds kind of a seat (6), described travel switch (14) is arranged on the side of described seeder frame (22), described sowing depth-adjusting device is arranged on the bottom of described seeder frame (22), described control device be arranged on described seeder frame (22) middle part and with described fifth wheel instrument (18), travel switch (14), segmentation seeding apparatus and continuous seeding apparatus form feedback link,
Described segmentation seeding apparatus is by kinds of bank deposits cylinder (1), regulate lever (28), inhale control switch (29), kinds of bank deposits pipe (34), conical distributor head (33), distributive lattice dish (4), try to get to the heart of a matter seat (44) and distributive lattice dish of distributive lattice rotates axle and constitutes, described kinds of bank deposits cylinder (1) is arranged on the top of described kinds of bank deposits pipe (34), described distributive lattice disc spins acts on the inside of described distributive lattice dish (4), described kinds of bank deposits pipe (34) lower end is placed in the top of described conical distributor head (33), described adjustment lever (28) is flexibly connected with described kinds of bank deposits pipe (34) by inhaling control switch (29), described distributive lattice dish rotates axle and is connected with described transfer gear effect,
Described continuous seeding apparatus is made up of kind of a box (2), sowing auger (32), auger support (30) and mozzle (31), described auger support (30) is fixedly installed on described work platforms (35), the working end of described sowing auger (32) is connected with described kind of box (2), the driving end of sowing auger (32) is connected with described transfer gear effect, and described mozzle (31) is arranged on the lower section of described sowing auger (32) working end;
Described transfer gear is made up of transfer case (5), the travelling gear being placed in transfer case (5) inside and the motor (8) being arranged on transfer case (5) outside, and described motor (8) is connected with described travelling gear;
Described Shuai Zhongtou mechanism by getting rid of kind of a motor (11), distribution pipe (10) and being placed in kind of the head (9) that gets rid of of distribution pipe (10) inside and constitute, described in get rid of kind of a head (9) act on described in get rid of the top of kind of a motor (11);
Described sowing depth-adjusting device is by angular adjustment linkage (27), the depth regulates linkage (15) and rotates bar (16) composition, described angular adjustment connecting rod (27) structure includes depth rotating disk (12), fixing nut (36), screw rod (37) and swivel link (38) are constituted, described blade depth regulation mechanism (15) includes quadric chain (40), lifting bracket (39) and the plough (19) being arranged on lifting bracket (39) and press wheel (20) are constituted, described swivel link (38) is rotationally connected with described quadric chain (40) by rotating bar (16).
2. set segmentation according to claim 1 and be seeded in the depth adjustable multifunctional seeder of one continuously, it is characterised in that: described it is made up of electromotor, transmission assembly, front-wheel (17) and trailing wheel (21) from running gear.
3. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterized in that: described distributive lattice dish (4) even circumferential arranges multiple distribution grid (43), the cone of conical distributor head (33) is welded with 4 plate racks (41), distribution grid (43) is followed distributive lattice dish (4) relative distribution lattice and is tried to get to the heart of a matter seat (44) and conical distributor head (33) and support (41) rotation, has seed dropping hole (42) at distributive lattice seat (44) of trying to get to the heart of a matter.
4. set segmentation according to claim 1 and be seeded in the depth adjustable multifunctional seeder of one continuously, it is characterised in that: described distributive lattice dish is rotated axle and is in transmission connection by gear transmission mode and transfer gear.
5. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterized in that: described sowing auger (32) is to be gone out kind of a mouth (32-3) by screw-conveyer-shaft (32-1), auger central siphon (32-2) and auger pipe to constitute, screw-conveyer-shaft (32-1) is connected with transfer gear by chaindriven mode, and auger pipe goes out under kind of a mouth (32-3) upright to mozzle (31).
6. set segmentation according to claim 5 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterised in that: described screw-conveyer-shaft (32-1) is connected with described transfer gear transmission by Chain conveyer mode.
7. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterized in that: described distribution pipe (10) is changeable type structure, and the tube head number of distribution pipe (10) is 6,8 or 10.
8. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterised in that: the described depth regulate linkage (15) number with distribution pipe (10) head number match.
9. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterized in that: described distribution pipe (10) is connected to the top of described plough (19) by planting pipe (13), the diameter of planting pipe (13) is slightly larger than the tube head diameter of distribution pipe (10), and planting pipe (13) is common plastics flexible pipe.
10. set segmentation according to claim 1 and be seeded in continuously one depth adjustable multifunctional seeder, it is characterized in that: described quadric chain (40) is parallelogram linkage, a wherein bar of quadric chain (40) is fixing with rotation bar (16) to be connected.
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| CN201521105855.7U CN205284117U (en) | 2015-12-28 | 2015-12-28 | Multi -functional seeder with adjustable collect segmentation and sow in depth of an organic whole in succession |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393680A (en) * | 2015-12-28 | 2016-03-16 | 扬州里下河农业机械科技有限公司 | Sectional and continuous seeding integrated depth-adjustable multifunctional seeder |
| CN107409554A (en) * | 2017-08-31 | 2017-12-01 | 青岛普兰泰克机械科技有限公司 | Aspirated-air type multifunctional precision seeder and type of seeding for crop breeding experiment |
| CN109601073A (en) * | 2019-01-22 | 2019-04-12 | 青岛普兰泰克机械科技有限公司 | A kind of wheat plant seeder for crop field experiment |
-
2015
- 2015-12-28 CN CN201521105855.7U patent/CN205284117U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393680A (en) * | 2015-12-28 | 2016-03-16 | 扬州里下河农业机械科技有限公司 | Sectional and continuous seeding integrated depth-adjustable multifunctional seeder |
| CN105393680B (en) * | 2015-12-28 | 2017-05-03 | 扬州里下河农业机械科技有限公司 | Sectional and continuous seeding integrated depth-adjustable multifunctional seeder |
| CN107409554A (en) * | 2017-08-31 | 2017-12-01 | 青岛普兰泰克机械科技有限公司 | Aspirated-air type multifunctional precision seeder and type of seeding for crop breeding experiment |
| CN107409554B (en) * | 2017-08-31 | 2023-02-24 | 青岛普兰泰克机械科技有限公司 | Air-aspiration type multifunctional precision seeder for crop breeding test and seeding method |
| CN109601073A (en) * | 2019-01-22 | 2019-04-12 | 青岛普兰泰克机械科技有限公司 | A kind of wheat plant seeder for crop field experiment |
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