CN205510785U - Smart volume fertilizing and seeding machine of air -suction type - Google Patents
Smart volume fertilizing and seeding machine of air -suction type Download PDFInfo
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- CN205510785U CN205510785U CN201620060195.3U CN201620060195U CN205510785U CN 205510785 U CN205510785 U CN 205510785U CN 201620060195 U CN201620060195 U CN 201620060195U CN 205510785 U CN205510785 U CN 205510785U
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Abstract
Smart volume fertilizing and seeding machine of air -suction type is including hanging part, frame combination, fertilizing mechanism, feeler mechanism, gauge wheel combination, seed metering ware subassembly, land wheel and drive mechanism, suppression earthing device, seed colter. Hang part, land wheel and drive mechanism, feeler mechanism, fertilizing mechanism all installs in the frame combination, seed metering ware subassembly and seed colter are installed at the feeler mechanism rear portion, suppress the earthing device and install at seed metering ware subassembly rear portion. The utility model has the advantages of simple and reasonable structure, beautifully, the adjustment is simple, once accomplishes side deep fertilizing, arrangement seedbed during the operation, executes A number of processes such as broadcasting mouthful fertile, ditching seeding, earthing suppression, and the commonality is strong, and the dependable performance adapts to operation under the various conditions.
Description
Technical field
This utility model relates to agricultural mechanical field, particularly relates to a kind of air-aspiration type precision combined seed and fertilizer drill.
Background technology
Accurate fertilizing seeder kind on domestic market is a lot, and difference is the biggest, but because each department cropping pattern and mode of leveling land are different, causes the suitability of accurate fertilizing seeder to be limited to.The seeding machinery of existing single model can not meet whole needs simultaneously, is mainly manifested in: one, can sow on smooth good soil, cannot sow on the soil having stone, weeds, crop root residue；Two, can flat planting cannot bed planting；Three, at the bottom of landform height during change, it is impossible to ensure that the seed depth sowed is consistent；Four, on same seeder, feed mechanism for seed form (aspirated-air type or finger-clipped) can not be changed at any time according to long-term cropping difference.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple and reasonable, dependable performance, adapt to various under the conditions of Novel air suction accurate fertilizing seeder.
The technical scheme is that
Air-aspiration type precision combined seed and fertilizer drill, including sprung parts, frame in combination, fertilizing mechanism, feeler mechanism, gauge wheel combination, feed mechanism for seed assembly, land wheel and drive mechanism, suppression covering device, seed opener.Described sprung parts, land wheel and drive mechanism, feeler mechanism, fertilizing mechanism is installed on frame in combination, and feed mechanism for seed assembly and seed opener are arranged on feeler mechanism rear portion, and suppression covering device is arranged on feed mechanism for seed module back.
Above-mentioned sprung parts includes traction frame, lower suspension, and upper traction frame is that on clamping plate type, traction frame is connected on girder, and lower suspension is to hang under arc to be contained on auxiliary girder.
Above-mentioned frame in combination includes girder, auxiliary girder and row spacing governor motion, girder, auxiliary girder, employing height, the twin-spar construction of end configuration, and row spacing governor motion and major and minor beam are fitted together composition frame in combination body, wherein row spacing governor motion includes major-minor beam Connection Card, regulation screw mandrel, girder and auxiliary girder are linked together by major-minor beam Connection Card, fixed frame combination end, regulation screw mandrel one end, the middle land wheel mechanism top that connects, the other end is hinged with major-minor beam Connection Card.Reach land wheel and drive mechanism and feeler mechanism adjusted in concert.
Above-mentioned fertilizing mechanism includes fertilizer box, defertilizing tube, applicator boot, buffer spring.Wherein defertilizing tube is connected with fertilizer box, with the deep-fertilizing furrow opener of buffer protection device, is connected to auxiliary girder by fixing seat anterior, and applicator boot uses the major diameter breach one chip disk applicator boot of a diameter of 400mm to be contained on deep-fertilizing furrow opener.
Above-mentioned feeler mechanism includes that double leval jib feeler mechanism, adjustable gauge wheel combine, and double leval jib feeler mechanism is connected with the girder in frame, and gauge wheel combination is fixed on double leval jib feeler mechanism bottom.
Above-mentioned double leval jib feeler mechanism includes singly organizing support arm, copying spring, profiling back seat, gauge wheel.During the work of double leval jib feeler mechanism, it is under copying spring active force, makes the feed mechanism for seed assembly being attached thereto and suppression covering device together can rise and fall with kind of a bed landform；It is arranged on the gauge wheel below double leval jib, can smooth kind bed under gravity and double leval jib feeler mechanism effect, moreover it is possible to limit the seed opener degree of depth, it is ensured that seed depth during sowing is consistent.
Above-mentioned feed mechanism for seed assembly includes air-suction seeding unit, plants case, seed opener, and feed mechanism for seed front portion is connected with feeler mechanism, and its underpart connects seed opener, and described seed opener is disc type or sliding cutter type.
Above-mentioned pneumatic seeder is finger-clipping type seed metering device.
This utility model has the advantage that
1, overall structure form: the most attractive in appearance but also reliable.
2, twin-spar construction high, end configuration can reduce traction center of gravity, makes tractive force balance decompose；Shorten the height of deep-fertilizing furrow opener shank, improve shank bending strength；The setting of row spacing governor motion, makes seeder adjust the simple and flexible become at field row spacing.
3, double leval jib feeler mechanism is under spring action, makes the seeding body being attached thereto and suppression covering device together can rise and fall with kind of a bed landform；It is arranged on the gauge wheel below double leval jib, can smooth kind bed under gravity and quadric chain effect, moreover it is possible to limit the seed opener degree of depth, it is ensured that seed depth during sowing is consistent.
4, there is the deep-fertilizing furrow opener of buffer protection device in generation: uses major diameter breach one chip disk coulter, can cut off weeds in field, crop tuber, have good effect of burying；, there is the disc type deep-fertilizing furrow opener of buffer protection device in generation when meeting obstructions big stone or trees rhizome, and under lever power works, buffer unit can make ditching-disk lift to clear the jumps, and protection furrower disc is not damaged, it is thus possible to improve the property passed through of facility.
5, the bright spot of this seeder is that air-suction seeding unit and finger-clipping type seed metering device can use with exchanging: solve the limitation that shape of the seed is required by single seeding body；Add the ability to provide the auxiliary items of seeder and tractor, reach one-machine-multi-function；Aspirated-air type seeding body and finger-clipped seeding body all carry six gear change speed gear boxes, and spacing in the rows is easy to adjust fast.
6, like product is irreplaceable: the ground-driven mechanism of band differential mechanism is the patented product of our company；This seeder assembling 5.0-12 chevron pneumatic tire, advantage is to reduce skidding coefficient to improve earth-grasping force, and power transmission is reliable.
7, pressure lattice wheel advantage matching used with V-type land presser is: pressure lattice wheel can guarantee that seed embedded depth is consistent；V-type land presser can improve the suppression effect of drought resisting, wind resistance, water-retention, soil moisture conservation further.
8, the shallow applicator boot of disc type configured and the shallow applicator boot of sliding cutter type, arbitrarily can change according to agriculture requirement.
9, this utility model product i.e. can be sowed under general planting mode, it is also possible to carries out no-tillage seeding on the arable land implementing protective farming technique (full improving straw mulching).Once complete side deep fertilizing, an arrangement kind bed during operation, execute multiple working procedures such as broadcasting mouth fertilizer, water furrow planting, suppression of soil.During operation, reaction soil layer is few, it is ensured that planting seed, on wet soil, has fabulous drought resisting effect.
10, the transparent fertilizer box of big volume and kind case are more humane.
Operation principle
This seeder is done dynamic suspension formula operation by tractor, exercise land wheel before work opportunity device to rotate, drive mechanism drives seeding, fertilizer mechanism work: the most 1. applicator boot cuts off stem stalk and weeds and ditches topsoil, and fertilizer applies the appointment position of topsoil；2. feeler mechanism and shaping wheel carry out spreading arrangement to kind of bed；3. seed opener coordinates with shaping feeler mechanism, completes sowing and ditching process；4. seed is entered kind of a ditch by feed mechanism for seed；5. earthing compacting device is to kind of ditch extruding, earthing, a compacting, completes suppression of soil process.
The dose of this machine fertilizer box, sowing spacing in the rows, fertilization depth, depth of planting, profiling pressure, the height of gauge wheel, the pressure of pressure lattice wheel, the pressure etc. of V-type press wheel arbitrarily can adjust according to agriculture requirement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation of this utility model ridge distance regulating device.
Fig. 4 is this utility model disc type deep-fertilizing furrow opener structural representation with buffer protection device.
Fig. 5 is this utility model double leval jib feeler mechanism and adjustable gauge wheel combined mechanism schematic diagram.
Detailed description of the invention
Air-aspiration type precision combined seed and fertilizer drill, shown in accompanying drawing 1, including driver's cabin 15, sprung parts 1, frame in combination 2, fertilizing mechanism 4, feeler mechanism 6, gauge wheel combination 7, feed mechanism for seed assembly 8, land wheel 9 and drive mechanism 10, suppression covering device 14, seed opener 12.Described sprung parts 1, land wheel 9 and drive mechanism 10, feeler mechanism 6, fertilizing mechanism 4 is installed on frame in combination 2, and feed mechanism for seed assembly 8 and seed opener 12 are arranged on feeler mechanism 6 rear portion, and suppression covering device 14 is arranged on feed mechanism for seed assembly 8 rear portion.
Described sprung parts 1 includes that traction frame 18, lower suspension 17, upper traction frame 18 are connected on girder 22 for traction frame on clamping plate type, and lower suspension 17 is contained on auxiliary girder 20 for hanging under arc.
Described frame in combination 2, shown in Fig. 3, including girder 22, auxiliary girder 20 and row spacing governor motion 3, girder 22, auxiliary girder 20, employing height, the twin-spar construction of end configuration, and row spacing governor motion 3 and major and minor beam are fitted together composition frame in combination body, wherein row spacing governor motion 3 includes major-minor beam Connection Card 24, regulation screw mandrel 21, girder and auxiliary girder are linked together by major-minor beam Connection Card 24, regulation screw mandrel 21 one end fixed frame combines 2 ends, middle connection land wheel mechanism top 23, the other end is hinged with major-minor beam Connection Card 24.Reach land wheel and drive mechanism 10 and feeler mechanism 6 adjusted in concert.
Described fertilizing mechanism 4, shown in Fig. 4, including fertilizer box 16, defertilizing tube 29, applicator boot 28, buffer spring 25.Wherein defertilizing tube 29 is connected with fertilizer box 16; deep-fertilizing furrow opener 27 with buffer protection device 26; being connected to auxiliary girder 20 by fixing seat 19 anterior, applicator boot 28 uses the major diameter breach one chip disk applicator boot of a diameter of 400mm to be contained on deep-fertilizing furrow opener 27.
Described feeler mechanism 6, shown in Fig. 5, including double leval jib feeler mechanism 5, adjustable gauge wheel combination 7, double leval jib feeler mechanism 5 is connected with the girder 22 in frame, and gauge wheel combination 7 is fixed on double leval jib feeler mechanism 5 bottom.Double leval jib feeler mechanism 5 includes singly organizing support arm 33, copying spring 31, profiling back seat 32, gauge wheel 30.During the work of double leval jib feeler mechanism, being under copying spring active force, make the feed mechanism for seed assembly 8 being attached thereto and suppression covering device 14 together can rise and fall with kind of a bed landform, gauge wheel 30 is arranged on below double leval jib；It is arranged on the gauge wheel combination 7 below double leval jib feeler mechanism 5, can smooth kind bed under gravity and double leval jib feeler mechanism effect, moreover it is possible to limit seed opener 12 degree of depth, it is ensured that seed depth during sowing is consistent.
Described feed mechanism for seed assembly 8 includes air-suction seeding unit (finger-clipping type seed metering device) 11, plants case 13, seed opener 12, feed mechanism for seed assembly 8 front portion is connected with feeler mechanism 6, feed mechanism for seed assembly 8 bottom connects seed opener 12, and described seed opener 12 is disc type or sliding cutter type.
Described land wheel and drive mechanism 10 include the ground-driven mechanism of band differential mechanism, interchangeable power transmission shaft, six square shafts and sprocket wheel.Bogie arm is assemblied on girder；Differential mechanism in bogie arm pipe is connected by six square shafts；Power transmission shaft one end is connected with six square shafts, and the other end is connected on the transmission main shaft of seeding body；Sprocket wheel is attached separately on six square shafts and fertilizer box square shaft by chain connection.Described suppression covering device 14 includes pressing lattice wheel, trailing bar, V-type press wheel, is contained on suppression frame with upper-part and is connected with feed mechanism for seed assembly 8 rear portion.
Claims (1)
1. air-aspiration type precision combined seed and fertilizer drill, including sprung parts (1), frame in combination (2), fertilizing mechanism (4), feeler mechanism (6), gauge wheel combination (7), feed mechanism for seed assembly (8), land wheel (9) and drive mechanism (10), suppression covering device (14), seed opener (12), it is characterized in that: described sprung parts (1), land wheel and drive mechanism (10), feeler mechanism (6), fertilizing mechanism (4) is installed on frame in combination (2), feed mechanism for seed assembly (8) and seed opener (12) are arranged on feeler mechanism (6) rear portion, suppression covering device (14) is arranged on feed mechanism for seed assembly (8) rear portion；
Described sprung parts (1) includes traction frame (18), lower suspension (17), upper traction frame (18) is that on clamping plate type, traction frame is connected on girder (22), and lower suspension (17) is to hang under arc to be contained on auxiliary girder (20)；
Described frame in combination (2) includes girder (22), auxiliary girder (20) and row spacing governor motion (3), girder (22), auxiliary girder (20), use height, the twin-spar construction of end configuration, and by row spacing governor motion (3) with main, auxiliary girder fits together composition frame in combination body, wherein row spacing governor motion (3) includes major-minor beam Connection Card (24), regulation screw mandrel (21), girder (22) and auxiliary girder (20) are linked together by major-minor beam Connection Card (24), fixed frame combination (2) end, regulation screw mandrel (21) one end, middle connection land wheel mechanism top (23), the other end is hinged with major-minor beam Connection Card (24)；
Described fertilizing mechanism (4) includes fertilizer box (16), defertilizing tube (29), applicator boot (28), buffer spring (25); wherein defertilizing tube (29) is connected with fertilizer box (16); deep-fertilizing furrow opener (27) with buffer protection device (26); being connected to auxiliary girder (20) by fixing seat (19) anterior, applicator boot (28) uses the major diameter breach one chip disk applicator boot of a diameter of 400mm to be contained on deep-fertilizing furrow opener (27)；
Described feeler mechanism (6) includes that double leval jib feeler mechanism (5), adjustable gauge wheel combine (7), double leval jib feeler mechanism (5) is connected with the girder (22) in frame, and gauge wheel combination (7) is fixed on double leval jib feeler mechanism (5) bottom；
Described double leval jib feeler mechanism (5) includes singly organizing support arm (33), copying spring (31), profiling back seat (32), gauge wheel (30), during the work of double leval jib feeler mechanism, it is under copying spring (31) active force, making the feed mechanism for seed assembly (8) being attached thereto and suppression covering device (14) together can rise and fall with kind of a bed landform, gauge wheel (30) is arranged on below double leval jib；
Described feed mechanism for seed assembly (8) includes air-suction seeding unit (11), plants case (13), seed opener (12), feed mechanism for seed (11) front portion is connected with feeler mechanism (6), and feed mechanism for seed (11) bottom connects seed opener (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060195.3U CN205510785U (en) | 2016-01-22 | 2016-01-22 | Smart volume fertilizing and seeding machine of air -suction type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060195.3U CN205510785U (en) | 2016-01-22 | 2016-01-22 | Smart volume fertilizing and seeding machine of air -suction type |
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| CN205510785U true CN205510785U (en) | 2016-08-31 |
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| CN201620060195.3U Active CN205510785U (en) | 2016-01-22 | 2016-01-22 | Smart volume fertilizing and seeding machine of air -suction type |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990448A (en) * | 2018-09-07 | 2018-12-14 | 山东农业大学 | A kind of shallot precision drilling fertilizing and weeding all-in-one machine |
| CN109937650A (en) * | 2019-03-15 | 2019-06-28 | 华南农业大学 | A kind of pneumatic seeder |
| CN114698435A (en) * | 2022-03-30 | 2022-07-05 | 长沙桑铼特农业机械设备有限公司 | Monomer profile modeling structure and seeder thereof |
| CN116711512A (en) * | 2023-08-10 | 2023-09-08 | 吉林天朗新能源科技有限公司 | Multifunctional precision seeder and seed metering device replacement method thereof |
-
2016
- 2016-01-22 CN CN201620060195.3U patent/CN205510785U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990448A (en) * | 2018-09-07 | 2018-12-14 | 山东农业大学 | A kind of shallot precision drilling fertilizing and weeding all-in-one machine |
| CN108990448B (en) * | 2018-09-07 | 2023-05-16 | 山东农业大学 | Onion precision seeding, fertilizing and weeding integrated machine |
| CN109937650A (en) * | 2019-03-15 | 2019-06-28 | 华南农业大学 | A kind of pneumatic seeder |
| CN114698435A (en) * | 2022-03-30 | 2022-07-05 | 长沙桑铼特农业机械设备有限公司 | Monomer profile modeling structure and seeder thereof |
| CN114698435B (en) * | 2022-03-30 | 2023-09-22 | 长沙桑铼特农业机械设备有限公司 | Single profiling structure and seeder thereof |
| CN116711512A (en) * | 2023-08-10 | 2023-09-08 | 吉林天朗新能源科技有限公司 | Multifunctional precision seeder and seed metering device replacement method thereof |
| CN116711512B (en) * | 2023-08-10 | 2023-10-13 | 吉林天朗新能源科技有限公司 | Multifunctional precision seeder and seed metering device replacement method thereof |
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