CN108886924A - Chinese yam beans seeder - Google Patents
Chinese yam beans seeder Download PDFInfo
- Publication number
- CN108886924A CN108886924A CN201811083119.4A CN201811083119A CN108886924A CN 108886924 A CN108886924 A CN 108886924A CN 201811083119 A CN201811083119 A CN 201811083119A CN 108886924 A CN108886924 A CN 108886924A
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- China
- Prior art keywords
- kinds
- bank deposits
- chinese yam
- shell
- seeding
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
- B65H2701/333—Hoses for drip irrigation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
The present invention proposes a kind of Chinese yam beans seeder, including fertilizer apparatus, dispenser, drip irrigation belt laying device and film covering device are in one, wherein, the dispenser includes feed mechanism for seed, the feed mechanism for seed is first separated Chinese yam beans simple grain by the kinds of bank deposits component and the kinds of bank deposits hole, Chinese yam beans are discharged by the seeding component again, guarantee that accurate output simple grain Chinese yam beans are reduced simultaneously to damage Chinese yam beans, ensure the germination percentage of seedling, Integration Design of the invention simultaneously realizes the do mechanization operation of Chinese yam beans sowing, reduce the rolling layer to soil, sowing efficiency can be greatly improved, save labour cost, a large amount of labours are released simultaneously.
Description
Technical field
The invention belongs to seeding technique field more particularly to a kind of Chinese yam beans seeders.
Background technique
China is Chinese yam consumption big country, but Chinese yam, mainly by artificial growth, time-consuming and laborious, production efficiency is low.China
Agricultural machinery level is continuously improved, but Chinese yam beans plant the key technology of mechanization and not perfect.Chinese yam entirety mechanization degree is low.
China is in terms of Chinese yam beans seeder development also in relatively backward situation, Chinese yam beans seeding mechanization water at present
Flat not high, Chinese yam relies primarily on artificial ditching operation plantation, manually puts kind, the planting patterns of this backwardness greatly hinders Chinese yam
Large-scale production and development.Chinese yam demand is growing, is badly in need of realizing efficient cropping pattern.Many Chinese yam beans plant family selection certainly
Own breeding, Chinese yam beans are exactly one of Chinese yam kind main source.But Chinese yam beans matter is crisp, and size shape is different, precision drilling is needed,
Traditional seeder uses mechanized cultivation Chinese yam beans there are multicast, broadcast leakage, damages situations such as Chinese yam beans, and foundation comprehensively considers,
Development not only can effectively solve Chinese yam beans precision drilling problem, but also the seeder that economical and practical suitable vast farmers friend uses seems
And its it is important.
In consideration of it, the Chinese yam beans seeder can make accurately to export simple grain it is necessary to provide a kind of Chinese yam beans seeder
Chinese yam beans reduce the damage to Chinese yam beans and high-efficiency homework.
Summary of the invention
The present invention in view of the above technical problems, proposes that one kind can accurately export simple grain Chinese yam beans, reduce to Chinese yam beans
The Chinese yam beans seeder of damage and high-efficiency homework.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of Chinese yam beans seeder, including three-link hitch and rack, the three-link hitch and the rack are solid
Fixed connection, the Chinese yam beans seeder further include transmission device and dispenser, and the transmission device includes land wheel, land wheel active
Axis and seeding driven shaft；The land wheel driving shaft is rotatablely connected with the rack and the land wheel respectively, the seeding driven shaft
It is connect with the gantry rotation, the land wheel driving shaft is connect with the seeding driven shaft by sprocket wheel and chain drive；
The dispenser includes plants case and feed mechanism for seed, and the plants case is fixedly connected with the rack, the plants case setting
Have and plants mouth out；
The feed mechanism for seed includes shell and discharge plate, and the shell is fixedly connected with the rack, and the shell includes first
Shell and second shell, the first shell are fixedly connected with the second shell, and the discharge plate is arranged in the first shell
Between the second shell, the discharge plate, the first shell and second shell coaxial arrangement, the first shell are set
Be equipped with seed inlet, the seed inlet with it is described go out kind of mouth connect by pipeline, the second shell is provided with sowing port, described kind
Disk is provided with the shaft for driving the discharge plate rotation, and the seeding driven shaft is connect with the shaft, to drive described turn
Axis rotation, the discharge plate further includes having kinds of bank deposits hole；
The discharge plate is provided with kinds of bank deposits component, the kinds of bank deposits component and the kinds of bank deposits relative to the side of the first shell
Hole is correspondingly arranged；
The discharge plate is provided with seeding component, the seeding component and the kinds of bank deposits relative to the side of the second shell
Hole is correspondingly arranged, and the seeding component is flexibly connected with the discharge plate, to do the reciprocating motion for opening and closing the kinds of bank deposits hole, described
Two shells are provided with shifting part, and the shifting part offsets with the seeding component interval, intermittently to open kinds of bank deposits hole.
Preferably, the discharge plate is vertically arranged with the shaft, the axis direction of the shaft with respect to the horizontal plane inclines
Obliquely, the kinds of bank deposits component is the first kinds of bank deposits part, and the first kinds of bank deposits part protrusion is set to the discharge plate relative to described the
The side of one shell, the first kinds of bank deposits part are correspondingly arranged in the outer edge in the kinds of bank deposits hole, with backstop seed and then store
In the kinds of bank deposits hole.
Preferably, the kinds of bank deposits component is flexibly connected with the discharge plate, to do the reciprocating motion for opening and closing the kinds of bank deposits hole,
The first shell is provided with protrusion, and the protrusion offsets with the kinds of bank deposits component interval, intermittently to open the kinds of bank deposits hole, institute
Stating kinds of bank deposits component further includes the second kinds of bank deposits part and kinds of bank deposits return unit, and the second kinds of bank deposits part and the discharge plate are rotatablely connected, described
Second kinds of bank deposits part away from the kinds of bank deposits hole side and it is described protrusion intermittently offset, the kinds of bank deposits return unit respectively with the kinds of bank deposits
Part and discharge plate connection.
Preferably, the seeding component includes seeding part and seeding return unit, the seeding part and the discharge plate are rotated
Connection, the seeding part offset departing from the side in the kinds of bank deposits hole with the shifting part interval, the seeding return unit difference
It is connect with the seeding part and the discharge plate.
Preferably, the kinds of bank deposits hole, the kinds of bank deposits component and the seeding component be provided with it is multiple, the kinds of bank deposits hole,
The kinds of bank deposits component and the seeding component are uniformly arranged along the circumferential direction of the discharge plate.
It is opened preferably, being disposed with seeding along the direction that the Chinese yam beans seeder retreats below the dispenser
Ditch device and clean-up scraper for filling Chinese yam beans He leveling land, the row-planting opener and the clean-up scraper respectively with the machine
Frame is fixedly connected.
Preferably, the Chinese yam beans seeder further includes fertilizer apparatus, the fertilizer apparatus and the fixed company of the rack
It connects, the fertilizer apparatus is set between the three-link hitch and the dispenser, and the fertilizer apparatus includes fertilizer box
And fertilizer applicator, the fertilizer box include fertilizer outlet, the fertilizer applicator includes the fertilization mouth and described into fertilizer into fertile mouth and defertilizing opening
Mouth connection, the fertilizer apparatus lower section are additionally provided with applicator boot, and the applicator boot is fixedly connected with the rack, institute
Stating transmission device further includes fertilising driven shaft, and the fertilising driven shaft and the land wheel driving shaft are connected by sprocket wheel and chain drive
It connects, the fertilising driven shaft is connect to drive the fertilizer applicator fertilizer with the fertilizer applicator.
Preferably, the Chinese yam beans seeder further includes film covering device, the film covering device includes overlay film plough, uses
Determine film axis, pressing wheel, soil-covered drum and poly- native disk in positioning plastic film reel, the overlay film plough, it is described determine film axis,
The pressing wheel, the soil-covered drum and the poly- native disk along the direction that the Chinese yam beans seeder retreats successively with the rack
It is fixedly connected.
Preferably, the Chinese yam beans seeder further includes drip irrigation belt laying device, the drip irrigation belt laying device setting
It is fixedly connected in the top of the film covering device with the rack, the drip irrigation belt laying device includes that drip irrigation zone is laid with wheel, drop
It fills band and is laid with axis and drip irrigation zone laying bracket, the drip irrigation zone is laid with wheel and is set to the both ends that the drip irrigation zone is laid with axis, described
Drip irrigation zone is laid with wheel and is laid with axis connection with the drip irrigation zone, and the drip irrigation zone is laid with axis and the drip irrigation zone is laid with bracket activity and connects
It connects, the drip irrigation zone is laid with bracket and is fixedly connected with the bracket, and the drip irrigation belt laying device further includes for trickle irrigation to be unfolded
The exhibition trickle irrigation frame of band, exhibition trickle irrigation erection, which is placed in, described determines film axis close to the three-link hitch side, the exhibition trickle irrigation
Frame is fixedly connected with the rack.
Preferably, the lower part of the first shell is provided with gear kind piece, the protrusion relative to the side of the discharge plate
For arcuate structure, the arcuate structure opening upwards, it is big relative to central angle corresponding to the first shell that the gear plants piece
In equal to central angle corresponding to the arcuate structure.
The advantages and positive effects of the present invention are：
1, the Chinese yam beans seeder of the invention, first by the kinds of bank deposits component and the kinds of bank deposits hole by Chinese yam beans list
Grain separation, then Chinese yam beans are discharged by the seeding component, guarantee that accurate output simple grain Chinese yam beans are reduced to Chinese yam beans simultaneously
Damage, it is ensured that the germination percentage of seedling；
2, the Chinese yam beans seeder of the invention, a seeder can disposably install multiple feed mechanism for seeds, realize
Efficient activity plantation, greatlys save time and labour cost；
3, the Chinese yam beans seeder of the invention, it is described to guarantee that the side of the gear kind piece is additionally provided with clear kind of hairbrush
A Chinese yam beans are only limitted in the kinds of bank deposits hole when Chinese yam beans below the gear kind piece by rotating to above the gear kind piece.
4, the Chinese yam beans seeder of the invention integrates the fertilizer apparatus, the dispenser, drip irrigation zone paving
It, can be with if device and film covering device realize the do mechanization operation of Chinese yam beans sowing, reduce the rolling layer to soil in one
Sowing efficiency is greatly improved, saves labour cost, while releasing a large amount of labours.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Chinese yam beans seeder of the present invention；
Fig. 2 is the structural schematic diagram of fertilizer apparatus of the present invention and dispenser；
Fig. 3 is the another structural schematic diagram of fertilizer apparatus of the present invention and the dispenser；
Fig. 4 is the structural schematic diagram of first shell of the present invention；
Fig. 5 is the structural schematic diagram of transmission device of the present invention；
Fig. 6 is the structural schematic diagram of one feed mechanism for seed of the embodiment of the present invention；
Fig. 7 is the perspective view of the explosion of feed mechanism for seed described in the embodiment of the present invention one；
Fig. 8 is the another perspective view of the explosion of feed mechanism for seed described in the embodiment of the present invention one；
Fig. 9 is the schematic cross-section of feed mechanism for seed described in the embodiment of the present invention one；
Figure 10 is the structural schematic diagram of one discharge plate of the embodiment of the present invention；
Figure 11 is the another structural schematic diagram of one discharge plate of the embodiment of the present invention；
Figure 12 is the structural schematic diagram of two feed mechanism for seed of the embodiment of the present invention；
Figure 13 is the perspective view of the explosion of feed mechanism for seed described in the embodiment of the present invention two；
Figure 14 is the another perspective view of the explosion of feed mechanism for seed described in the embodiment of the present invention two；
Figure 15 is the schematic cross-section of feed mechanism for seed described in the embodiment of the present invention two；
Figure 16 is the structural schematic diagram of two discharge plate of the embodiment of the present invention；
Figure 17 is the another structural schematic diagram of discharge plate described in the embodiment of the present invention two；
In figure：1, dispenser；10, feed mechanism for seed；11, first shell；111, seed inlet；112, gear kind piece；12, second shell
Body；121, sowing port；122, cam；13, discharge plate；131, shaft；132, kinds of bank deposits hole；133, kinds of bank deposits component；13311, the first storage
Kind part；13312, the second kinds of bank deposits part；1332, kinds of bank deposits return unit；1333, kinds of bank deposits shaft；134, seeding component；1341, seeding part；
1342, seeding return unit；1343, seeding pin shaft；14, plants case；141, go out kind of a mouth；15, row-planting opener；16, clean-up scraper；2, machine
Frame；3, three-link hitch；4, transmission device；41, land wheel；42, land wheel driving shaft；43, seeding driven shaft；44, it applies fertilizer driven
Axis；5, fertilizer apparatus；51, fertilizer box；511, fertilizer outlet；52, fertilizer applicator；53, applicator boot；6, drip irrigation belt laying device；61,
Drip irrigation zone is laid with wheel；62, drip irrigation zone is laid with axis；63, drip irrigation zone is laid with bracket；64, trickle irrigation frame is opened up；7, film covering device；71, overlay film
Plough；72, determine film axis；73, pressing wheel；74, soil-covered drum；75, gather native disk.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In the description of the present invention, it should be noted that circumferencial direction is circumferential, is radial along the direction of radius；Discharge plate
Axis direction be it is axial, the orientation or positional relationship of the instructions such as term "inner", "outside", "upper", "lower", "front", "rear" is base
In positional relationship shown in the drawings, it is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion meaning
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply relatively heavy
The property wanted.
As shown in Figure 1 to 11, a kind of Chinese yam beans seeder, including three-link hitch 3 and rack 2, described 3 points outstanding
Hang device 3 is fixedly connected with the rack 2, and the Chinese yam beans seeder further includes transmission device 4 and dispenser 1, the biography
Dynamic device 4 includes land wheel 41, land wheel driving shaft 42 and seeding driven shaft 43；The land wheel driving shaft 42 respectively with the rack 2
And the land wheel 41 is rotatablely connected, the seeding driven shaft 43 is rotatablely connected with the rack 2, the land wheel driving shaft 42 and institute
Seeding driven shaft 43 is stated to connect by sprocket wheel and chain drive；
The dispenser 1 includes plants case 14 and feed mechanism for seed 10,10 top of the setting of plants case 14 and the feed mechanism for seed, institute
It states plants case 14 to be fixedly connected with the rack 2, the plants case 14 is provided with out kind mouth 141；
The feed mechanism for seed 10 includes shell and discharge plate 13, and the shell is fixedly connected with the rack 2, and the shell includes
First shell 11 and second shell 12, the first shell 11 are fixedly connected with the second shell 12, and the discharge plate 13 is arranged
Between the first shell 11 and the second shell 12, the discharge plate 13, the first shell 11 and the second shell
12 coaxial arrangements, the first shell 11 are provided with seed inlet 111, and the seed inlet 111 passes through pipeline with kind of the mouth 141 out
Connection, the second shell 12 are provided with sowing port 121, and the discharge plate 13 is provided with turn for driving the discharge plate 13 to rotate
Axis 131, the seeding driven shaft 43 are connect with the shaft 131 by universal joint, described to drive the shaft 131 to rotate
Discharge plate 13 further includes having kinds of bank deposits hole 132；
The discharge plate 13 is provided with kinds of bank deposits component 133, the kinds of bank deposits component 133 relative to the side of the first shell 11
It is correspondingly arranged with the kinds of bank deposits hole 132, the discharge plate 13 is vertically arranged with the shaft 131, the axis direction of the shaft 131
It is inclined relative to horizontal downwards, the kinds of bank deposits component 133 is the first kinds of bank deposits part 13311, and the first kinds of bank deposits part 13311 protrudes
It is set to side of the discharge plate 13 relative to the first shell 11, the first kinds of bank deposits part 13311 is correspondingly arranged in described
The outer edge in kinds of bank deposits hole 132, the kinds of bank deposits part is " L " character form structure, with backstop seed storage in the kinds of bank deposits hole 132,
Prevent seed from sliding due to by gravity；
The discharge plate 13 is provided with seeding component 134, the seeding component 134 relative to the side of the second shell 12
It is correspondingly arranged with the kinds of bank deposits hole 132, the seeding component 134 is flexibly connected with the discharge plate 13, to do the folding kinds of bank deposits
The reciprocating motion in hole 132, the second shell 12 are provided with shifting part, and the shifting part is set as cam 122, the cam
Upward, the cam 122 offsets 122 lug boss with 134 interval of seeding component, intermittently to open kinds of bank deposits hole 132,
The sowing port 121 setting on 122 top of cam so that the cam 122 the kinds of bank deposits hole 132 is opened after by seed
Discharge.
As shown in Fig. 8 and Figure 11, the seeding component 134 includes seeding part 1341 and seeding return unit 1342, the row
Kind of part 1341 and the discharge plate 13 are rotatablely connected, the seeding part 1341 deviate from the side in the kinds of bank deposits hole 132 with it is described convex
It takes turns 122 intervals to offset, the seeding return unit 1342 is connect with the seeding part 1341 and the discharge plate 13 respectively, the seeding
Return unit 1342 is set as tension spring, so that the kinds of bank deposits hole 132 passes through tension spring for the seeding part after being opened
1341 retract to close the kinds of bank deposits hole 132, and the seeding component 134 further includes seeding pin shaft 1343, the seeding pin shaft
1343 are fixedly connected with the discharge plate 13, being arranged in an axially parallel mode relative to the discharge plate 13 of seeding pin shaft 1343, described
Seeding part 1341 is flexibly connected with the seeding pin shaft 1343, to rotate around the axis of the kinds of bank deposits shaft 1333.
Wherein, the circumferential direction of the kinds of bank deposits hole 132, the kinds of bank deposits component 133 and the seeding component 134 along the discharge plate 13
Be uniformly arranged, the kinds of bank deposits hole 132, the kinds of bank deposits component 133 and the seeding component 134 be provided with it is multiple, to reduce Chinese yam
Damage of the rolling number and then reduction of beans to Chinese yam beans, improves germination percentage.
As can be seen from figures 8 and 9, the lower part of the first shell 11 is provided with gear kind piece relative to the side of the discharge plate 13
112, the lower section of the gear kind piece 112 is arranged in the seed inlet 111, so that seed enters the row from the seed inlet 111
Concentrate on 112 lower section of gear kind piece after kind of device 10, the side of the gear kind piece 112 is additionally provided with clear kind of hairbrush with described in guaranteeing
A kind is only limitted in the kinds of bank deposits hole 132 when seed is by rotating to gear kind 112 top of piece below the gear kind piece 112
Son.
As shown in figure 5,1 lower section of dispenser is disposed with seeding along the direction that the Chinese yam beans seeder retreats
Plough 15 and clean-up scraper 16 for filling Chinese yam beans He leveling land, the row-planting opener 15 and the clean-up scraper 16 divide
It is not fixedly connected with the rack 2.
The Chinese yam beans seeder of the invention, first by the kinds of bank deposits component 133 and the kinds of bank deposits hole 132 by Chinese yam
Beans simple grain separates, then Chinese yam beans are discharged by the seeding component 134, guarantees accurate output simple grain Chinese yam beans reduction pair simultaneously
Chinese yam beans damage, it is ensured that the germination percentage of seedling；Wherein, a seeder can disposably install multiple feed mechanism for seeds 10, real
Existing efficient activity plantation, greatlys save time and labour cost；
As shown in Figures 2 and 3, the Chinese yam beans seeder further includes fertilizer apparatus 5, the fertilizer apparatus 5 and the machine
Frame 2 is fixedly connected, and the fertilizer apparatus 5 is set between the three-link hitch 3 and the dispenser 1, the fertilising
Device 5 includes that (fertilizer applicator 52 is outer groove-wheel fertilizer applicator 52, which is the prior art, this Shen for fertilizer box 51 and fertilizer applicator 52
Please file no longer redundancy illustrate), the fertilizer box 51 include fertilizer outlet 511, the fertilizer applicator 52 includes into fertile mouth and defertilizing opening, institute
It states fertilization mouth to connect with described into fertile mouth, applicator boot 53, the applicator boot is additionally provided with below the fertilizer apparatus 5
53 are fixedly connected with the rack 2, the transmission device 4 further include fertilising driven shaft 44, the fertilising driven shaft 44 with it is described
Land wheel driving shaft 42 is connected by sprocket wheel and chain drive, and the fertilising driven shaft 44 is connect with the outer groove-wheel of the fertilizer applicator 52
To drive 52 fertilizer of fertilizer applicator.
As shown in figure 5, the Chinese yam beans seeder further includes film covering device 7, the film covering device 7 includes overlay film plough
71, it ditches for positioning determine film axis 72, pressing wheel 73, soil-covered drum 74 and poly- native disk 75, the overlay film of plastic film reel
Device 71 described determines film axis 72, the pressing wheel 73, the soil-covered drum 74 and the poly- native disk 75 along the Chinese yam beans seeder
The direction of retrogressing is successively fixedly connected with the rack 2, and opening is provided among the soil-covered drum 74 can be by native a small amount of pressure
Among mulch, prevention and treatment strong wind sweeps mulch.
With continued reference to Fig. 5, the Chinese yam beans seeder further includes drip irrigation belt laying device 6, the drip irrigation belt laying device 6
The top for being set to the film covering device 7 is fixedly connected with the rack 2, and the drip irrigation belt laying device 6 is spread including drip irrigation zone
If wheel 61, drip irrigation zone are laid with axis 62 and drip irrigation zone is laid with bracket 63, the drip irrigation zone is laid with wheel 61 and is set to the drip irrigation zone paving
If the both ends of axis 62, the drip irrigation zone, which is laid with wheel 61 and is laid with axis 62 with the drip irrigation zone, connect, the drip irrigation zone laying axis 62 and
The drip irrigation zone is laid with bracket 63 and is flexibly connected, and the drip irrigation zone is laid with bracket 63 and is fixedly connected with the bracket, the trickle irrigation
With the exhibition trickle irrigation frame 64 that laying apparatus 6 further includes for drip irrigation zone to be unfolded, the exhibition trickle irrigation frame 64, which is set to, described determines film axis 72
Close to 3 side of three-link hitch, the exhibition trickle irrigation frame 64 is fixedly connected with the rack 2, in order to first by drip irrigation zone
It is laid with and then carries out overlay film again on ground, and then make below drip irrigation zone laying and plastic film.
The Chinese yam beans seeder of the invention integrates the fertilizer apparatus 5, the dispenser 1, drip irrigation zone paving
If device 6 and film covering device 7 realize the do mechanization operation of Chinese yam beans sowing, reduce the rolling layer to soil in one, can
To greatly improve sowing efficiency, labour cost is saved, while releasing a large amount of labours.
Embodiment two
It is only that the part-structure of feed mechanism for seed 10 is different in place of the present embodiment and the difference of above-described embodiment：
As shown in Figure 12 to Figure 17, feed mechanism for seed 10 includes discharge plate 13, first shell 11 and second shell 12, the first shell
Body 11 is provided with seed inlet 111, and the second shell 12 is provided with sowing port 121, the first shell 11 and the second shell
Body 12 is fixedly connected, and the discharge plate 13 is arranged between the first shell 11 and the second shell 12, the discharge plate 13, institute
It states first shell 11 and the second shell 12 is coaxially disposed, the discharge plate 13 is provided with for driving the discharge plate 13 to rotate
Shaft 131, the discharge plate 13 further include having kinds of bank deposits hole 132, are cylindrical structure among the kinds of bank deposits hole 132, both ends are frustum
Shape structure, wherein the thickness of the discharge plate 13 is greater than the thickness of Chinese yam beans, the cylindrical structure among the kinds of bank deposits hole 132
Thickness is less than the thickness of Chinese yam beans, so that Chinese yam beans can be slid by the taper type structure；
The discharge plate 13 is provided with kinds of bank deposits component 133, the kinds of bank deposits component 133 relative to the side of the first shell 11
It is correspondingly arranged with the kinds of bank deposits hole 132, the kinds of bank deposits component 133 is flexibly connected with the discharge plate 13, to do the folding kinds of bank deposits
The reciprocating motion in hole 132, the first shell 11 are provided with protrusion, and the protrusion is arcuate structure, the arcuate structure opening
Upwards, the arcuate structure offsets with 133 interval of kinds of bank deposits component, intermittently to open the kinds of bank deposits hole 132, the seed inlet
111 are arranged in the lower part of the first shell 11, so that after Chinese yam beans are slipped to feed mechanism for seed 10 due to gravity, the arc knot
Chinese yam beans are stored into kinds of bank deposits hole 132 by structure after opening the kinds of bank deposits hole 132；
As shown in Figure 13 and Figure 16, the kinds of bank deposits component 133 includes the second kinds of bank deposits part 13312 and kinds of bank deposits return unit 1332,
The second kinds of bank deposits part 13312 is rotatablely connected with described kind of 13 disks, and the second kinds of bank deposits part 13312 deviates from the kinds of bank deposits hole 132
Side offset with arcuate structure interval, the kinds of bank deposits return unit 1332 respectively with the second kinds of bank deposits part 13312 and institute
The connection of discharge plate 13 is stated, the kinds of bank deposits return unit 1332 is set as tension spring, so that the kinds of bank deposits hole 132 passes through drawing after being opened
Power spring retracts the second kinds of bank deposits part 13312 to close the kinds of bank deposits hole 132, and the kinds of bank deposits component 133 further includes kinds of bank deposits
Shaft 1333, the kinds of bank deposits shaft 1333 are fixedly connected with the discharge plate 13, and the kinds of bank deposits shaft 1333 is relative to the discharge plate
13 axially vertical setting, the second kinds of bank deposits part 13312 are flexibly connected with the kinds of bank deposits shaft 1333, to turn around the kinds of bank deposits
The axis of axis 1333 rotates.
The discharge plate 13 is provided with cylinder shape groove, the kinds of bank deposits relative to the center of 11 side of first shell
Shaft 1333 is uniformly distributed circumferentially in the radial outside of the cylinder shape groove, and the first shell 11 is relative to the discharge plate
The center of 13 sides is provided with cylindrical protrusions, and the arcuate structure is fixedly connected with the cylindrical protrusions, the circle
Column-shaped projection and the second kinds of bank deposits part 13312 are arranged in the cylinder shape groove away from the side in the kinds of bank deposits hole 132, institute
The second kinds of bank deposits part 13312 is stated to offset away from the side in the kinds of bank deposits hole 132 with the arcuate structure interval.
As shown in Figure 14 and Figure 15, the lower part of the first shell 11 is provided with gear kind relative to the side of the discharge plate 13
Piece 112, the lower section of the gear kind piece 112 is arranged in the seed inlet 111, so that Chinese yam beans enter institute from the seed inlet 111
112 lower section of gear kind piece is concentrated on after stating feed mechanism for seed 10, the gear kind piece 112 is relative to corresponding to the first shell 11
Central angle is more than or equal to central angle corresponding to the arcuate structure, so that the kinds of bank deposits hole 132 rotates to the gear kind piece 112
When lower section, the arcuate structure squeezes the kinds of bank deposits part and then opens corresponding second kinds of bank deposits hole 132, the gear kind piece
112 side is additionally provided with clear kind of hairbrush to guarantee the Chinese yam beans by rotating to the gear kind piece below the gear kind piece 112
A Chinese yam beans are only limitted to when 112 top in the kinds of bank deposits hole 132.
The course of work of the seeder described briefly below：
The three-link hitch 3 is connected with tractor, drives the land wheel 41 to rotate, and then through the land wheel driving shaft
42 are applied fertilizer by the outer groove-wheel rotation of fertilizer applicator 52 described in sprocket wheel and chain-driving, are ditched during fertilising by the fertilising
Device 53 is ditched on the ground；Pass through seeding driven shaft 43 described in sprocket wheel and chain-driving while the land wheel 41 rotation
Rotate and then drive the rotation of the shaft 131 of the discharge plate 13 of the feed mechanism for seed 10 to realize seeding, by described during seeding
Row-planting opener 15 is ditched on the ground；When drip irrigation belt laying device 6 works, drip irrigation zone is wound to the drip irrigation zone and is spread
If axis 62, the drip irrigation zone beginning is fixed, and the Chinese yam beans seeder moves described on the drip irrigation zone laying axis 62 at this time
Pullled the laying that the drip irrigation zone is realized by the exhibition trickle irrigation frame 64 in drip irrigation zone；Drip irrigation zone is wound under the action of pulling force
Holder pivots realize that drip irrigation zone is laid with.When film covering device 7 works, film plough is ditched, and plastic film is fixed on described
Determine on film axis 72, plastic film reel rotates under the action of pulling force at this time for the Chinese yam beans seeder movement, the pressing wheel
73 are pressed into plastic film at ground proximity, and plastic film realizes covering, and the soil-covered drum 74 being located behind is by soil pressure
It is real, since being obliquely installed for the poly- native disk 75 gives the soil-covered drum 74, another portion for native a part is poly- by its rotation
Divide the compacting for carrying out the plastic film side, when the soil-covered drum 74 rolls on a plastic film by soil covering, due to described
Exhibition trickle irrigation frame 64 be set to it is described determine film axis 72 close to 3 side of three-link hitch, realize and be first layed in drip irrigation zone
Overlay film is then carried out again on ground, and then is laid with drip irrigation zone and plastic film lower section.
Wherein, the course of work of the feed mechanism for seed 10 of embodiment one is as follows：
Chinese yam beans are slipped between the first shell 11 and the discharge plate 13 by the seed inlet 111 due to gravity
And 112 lower section of gear kind piece is concentrated on, the shaft 131 is driven the discharge plate 13 to rotate by external force, at this time
The seed by gravity and extruding because being stored in the kinds of bank deposits hole 132, when the kinds of bank deposits hole 132 rotates to the gear
When kind 112 top of piece, the kinds of bank deposits part is since the kinds of bank deposits hole 132 is closed in the effect of under tension spring, when corresponding described
When kinds of bank deposits hole 132 rotates to the surface of the cam 122, the lug boss of the cam 122 stirs the seeding part 1341, this
Shi Suoshu kinds of bank deposits hole 132 open, seed because the taper type structure in the kinds of bank deposits hole 132 slides out from the kinds of bank deposits hole 132,
It slides out eventually by the sowing port 121 and then from the feed mechanism for seed 10.
The course of work of the feed mechanism for seed 10 of embodiment two is as follows：
Chinese yam beans are slipped between the first shell 11 and the discharge plate 13 by the seed inlet 111 due to gravity
And 112 lower section of gear kind piece is concentrated on, the shaft 131 is driven the discharge plate 13 to rotate by external force, described
Arcuate structure squeezes the second kinds of bank deposits part 13312 and then opens the corresponding kinds of bank deposits hole 132, at this time the Chinese yam beans storage
In the kinds of bank deposits hole 132, when the kinds of bank deposits hole 132 rotates to the gear kind 112 top of piece, the kinds of bank deposits part due to by
The kinds of bank deposits hole 132 is closed in the effect of tension spring, when the corresponding kinds of bank deposits hole 132 rotate to the cam 122 just on
Fang Shi, the lug boss of the cam 122 stir the seeding part 1341, and the kinds of bank deposits hole 132 is opened at this time, and Chinese yam beans are because described in
The taper type structure in kinds of bank deposits hole 132 slides out from the kinds of bank deposits hole 132, eventually by the sowing port 121 in turn from institute
It states and is slid out in feed mechanism for seed 10.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Wherein, the kinds of bank deposits hole 132
Size can according to the quantity and type design size of the Chinese yam beans to be planted, although with reference to the foregoing embodiments to the present invention into
Go detailed description, those skilled in the art should understand that, it still can be to documented by foregoing embodiments
Technical solution is modified or equivalent replacement of some of the technical features；And these are modified or replaceed, and are not made
The essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (10)
1. a kind of Chinese yam beans seeder, including three-link hitch and rack, the three-link hitch are fixed with the rack
Connection, it is characterised in that：The Chinese yam beans seeder further includes transmission device and dispenser, and the transmission device includes ground
Wheel, land wheel driving shaft and seeding driven shaft；The land wheel driving shaft is rotatablely connected with the rack and the land wheel respectively, described
Seeding driven shaft is connect with the gantry rotation, and the land wheel driving shaft and the seeding driven shaft pass through sprocket wheel and chain drive
Connection；
The dispenser includes plants case and feed mechanism for seed, and the plants case is fixedly connected with the rack, and the plants case is provided with out
Kind mouth；
The feed mechanism for seed includes shell and discharge plate, and the shell is fixedly connected with the rack, and the shell includes first shell
And second shell, the first shell are fixedly connected with the second shell, the discharge plate is arranged in the first shell and institute
It states between second shell, the discharge plate, the first shell and second shell coaxial arrangement, the first shell are provided with
Seed inlet, the seed inlet are connect with kind of the mouth out by pipeline, and the second shell is provided with sowing port, and the discharge plate is set
It is equipped with the shaft for driving the discharge plate rotation, the seeding driven shaft is connect with the shaft, to drive the shaft to turn
Dynamic, the discharge plate further includes having kinds of bank deposits hole；
The discharge plate is provided with kinds of bank deposits component, the kinds of bank deposits component and the kinds of bank deposits hole pair relative to the side of the first shell
It should be arranged；
The discharge plate is provided with seeding component, the seeding component and the kinds of bank deposits hole pair relative to the side of the second shell
It should be arranged, the seeding component is flexibly connected with the discharge plate, to do the reciprocating motion for opening and closing the kinds of bank deposits hole, the second shell
Body is provided with shifting part, and the shifting part offsets with the seeding component interval, intermittently to open kinds of bank deposits hole.
2. Chinese yam beans seeder according to claim 1, it is characterised in that：The discharge plate is vertically arranged with the shaft,
The axis direction of the shaft is inclined relative to horizontal downwards, and the kinds of bank deposits component is the first kinds of bank deposits part, first kinds of bank deposits
Part protrusion is set to side of the discharge plate relative to the first shell, and the first kinds of bank deposits part is correspondingly arranged in the kinds of bank deposits
The outer edge in hole with backstop seed and then is stored in the kinds of bank deposits hole.
3. Chinese yam beans seeder according to claim 1, it is characterised in that：The kinds of bank deposits component connects with described kind of disk activity
It connects, to do the reciprocating motion for opening and closing the kinds of bank deposits hole, the first shell is provided with protrusion, the protrusion and the kinds of bank deposits component
Interval offsets, and intermittently to open the kinds of bank deposits hole, the kinds of bank deposits component further includes the second kinds of bank deposits part and kinds of bank deposits return unit, and described the
Two kinds of bank deposits parts and the discharge plate are rotatablely connected, side and the raised interval phase of the second kinds of bank deposits part away from the kinds of bank deposits hole
It supports, the kinds of bank deposits return unit is connect with the kinds of bank deposits part and the discharge plate respectively.
4. Chinese yam beans seeder according to claim 1, it is characterised in that：The seeding component includes seeding part and seeding
Return unit, the seeding part and the discharge plate are rotatablely connected, and the seeding part is departing from the side in the kinds of bank deposits hole and described group
Moving part interval offsets, and the seeding return unit is connect with the seeding part and the discharge plate respectively.
5. Chinese yam beans seeder according to claim 1, it is characterised in that：The kinds of bank deposits hole, the kinds of bank deposits component and institute
State seeding component be provided with it is multiple, the kinds of bank deposits hole, the kinds of bank deposits component and the seeding component along the discharge plate it is circumferential
Even setting.
6. Chinese yam beans seeder according to claim 1, it is characterised in that：Along the Chinese yam beans below the dispenser
The direction that seeder retreats is disposed with row-planting opener and the clean-up scraper for filling Chinese yam beans He leveling land, the row
Kind plough and the clean-up scraper are fixedly connected with the rack respectively.
7. Chinese yam beans seeder according to claim 1, it is characterised in that：The Chinese yam beans seeder further includes fertilising dress
It sets, the fertilizer apparatus is fixedly connected with the rack, and the fertilizer apparatus is set to the three-link hitch and the row
Between kind device, the fertilizer apparatus includes fertilizer box and fertilizer applicator, and the fertilizer box includes fertilizer outlet, and the fertilizer applicator includes into fertilizer
Mouth and defertilizing opening, the fertilization mouth are connect with described into fertile mouth, are additionally provided with applicator boot below the fertilizer apparatus, described
Applicator boot is fixedly connected with the rack, and the transmission device further includes fertilising driven shaft, the fertilising driven shaft and institute
It states land wheel driving shaft to connect by sprocket wheel and chain drive, the fertilising driven shaft is connect to drive described apply with the fertilizer applicator
Fertile device fertilizer.
8. Chinese yam beans seeder according to claim 1, it is characterised in that：The Chinese yam beans seeder further includes overlay film dress
Set, the film covering device include overlay film plough, for position plastic film reel determine film axis, pressing wheel, soil-covered drum and
Poly- soil disk, the overlay film plough described determine film axis, the pressing wheel, the soil-covered drum and the poly- soil disk along the mountain
The direction that medicine beans seeder retreats successively is fixedly connected with the rack.
9. Chinese yam beans seeder according to claim 8, it is characterised in that：The Chinese yam beans seeder further includes drip irrigation zone
Laying apparatus, the top that the drip irrigation belt laying device is set to the film covering device are fixedly connected with the rack, the drop
Filling band laying apparatus includes that drip irrigation zone is laid with wheel, drip irrigation zone is laid with axis and drip irrigation zone is laid with bracket, and the drip irrigation zone is laid with wheel and sets
The both ends that the drip irrigation zone is laid with axis are placed in, the drip irrigation zone is laid with wheel and is laid with axis connection, the drip irrigation zone with the drip irrigation zone
It is laid with axis to be flexibly connected with drip irrigation zone laying bracket, the drip irrigation zone is laid with bracket and is fixedly connected with the bracket, described
Drip irrigation belt laying device further includes the exhibition trickle irrigation frame for drip irrigation zone to be unfolded, and exhibition trickle irrigation erection is placed in that described to determine film axis close
The three-link hitch side, the exhibition trickle irrigation frame are fixedly connected with the rack.
10. Chinese yam beans seeder according to claim 3, it is characterised in that：The lower part of the first shell is relative to institute
The side for stating discharge plate is provided with gear kind piece, and the protrusion is arcuate structure, the arcuate structure opening upwards, the gear kind piece phase
Central angle corresponding to the arcuate structure is more than or equal to for central angle corresponding to the first shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811083119.4A CN108886924B (en) | 2018-09-17 | 2018-09-17 | Chinese yam bean seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811083119.4A CN108886924B (en) | 2018-09-17 | 2018-09-17 | Chinese yam bean seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108886924A true CN108886924A (en) | 2018-11-27 |
| CN108886924B CN108886924B (en) | 2023-07-25 |
Family
ID=64359563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811083119.4A Active CN108886924B (en) | 2018-09-17 | 2018-09-17 | Chinese yam bean seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108886924B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166722A (en) * | 2020-09-30 | 2021-01-05 | 青岛农业大学 | Multifunctional sweet potato transplanter |
| CN117751733A (en) * | 2024-02-22 | 2024-03-26 | 内蒙古工业大学 | Chinese yam planter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080053352A1 (en) * | 2006-08-31 | 2008-03-06 | Deere & Company, A Delaware Corporation | Seed singulator for a seed metering system in a seeding machine |
| CN201349402Y (en) * | 2009-01-09 | 2009-11-25 | 李茂江 | Extractive quantity hole sowing seeder unit |
| US20110232549A1 (en) * | 2009-10-01 | 2011-09-29 | Agtelligent LLC | Seed meter control |
| CN202145735U (en) * | 2011-06-24 | 2012-02-22 | 吉林省蒙龙机械制造有限责任公司 | Film-paving precise sowing machine employing under-film drip irrigation |
| CN202364558U (en) * | 2011-11-14 | 2012-08-08 | 四平禾丰农机制造有限公司 | Film-covering precision seeder |
| CN207519115U (en) * | 2017-08-11 | 2018-06-22 | 天津市振兴机械制造有限公司 | Covering membrane and drop irrigation fertilising precision planter |
| CN108207211A (en) * | 2018-01-04 | 2018-06-29 | 中国农业大学 | A kind of feed mechanism for seed suitable for seeds having abnormal |
| CN208807059U (en) * | 2018-09-17 | 2019-05-03 | 青岛农业大学 | Chinese yam beans seeder |
-
2018
- 2018-09-17 CN CN201811083119.4A patent/CN108886924B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080053352A1 (en) * | 2006-08-31 | 2008-03-06 | Deere & Company, A Delaware Corporation | Seed singulator for a seed metering system in a seeding machine |
| CN201349402Y (en) * | 2009-01-09 | 2009-11-25 | 李茂江 | Extractive quantity hole sowing seeder unit |
| US20110232549A1 (en) * | 2009-10-01 | 2011-09-29 | Agtelligent LLC | Seed meter control |
| CN202145735U (en) * | 2011-06-24 | 2012-02-22 | 吉林省蒙龙机械制造有限责任公司 | Film-paving precise sowing machine employing under-film drip irrigation |
| CN202364558U (en) * | 2011-11-14 | 2012-08-08 | 四平禾丰农机制造有限公司 | Film-covering precision seeder |
| CN207519115U (en) * | 2017-08-11 | 2018-06-22 | 天津市振兴机械制造有限公司 | Covering membrane and drop irrigation fertilising precision planter |
| CN108207211A (en) * | 2018-01-04 | 2018-06-29 | 中国农业大学 | A kind of feed mechanism for seed suitable for seeds having abnormal |
| CN208807059U (en) * | 2018-09-17 | 2019-05-03 | 青岛农业大学 | Chinese yam beans seeder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166722A (en) * | 2020-09-30 | 2021-01-05 | 青岛农业大学 | Multifunctional sweet potato transplanter |
| CN117751733A (en) * | 2024-02-22 | 2024-03-26 | 内蒙古工业大学 | Chinese yam planter |
| CN117751733B (en) * | 2024-02-22 | 2024-04-16 | 内蒙古工业大学 | Chinese yam planter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108886924B (en) | 2023-07-25 |
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