CN109661874A - A kind of electric seed sowing mechanism, seeder - Google Patents
A kind of electric seed sowing mechanism, seeder Download PDFInfo
- Publication number
- CN109661874A CN109661874A CN201910094371.3A CN201910094371A CN109661874A CN 109661874 A CN109661874 A CN 109661874A CN 201910094371 A CN201910094371 A CN 201910094371A CN 109661874 A CN109661874 A CN 109661874A
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- China
- Prior art keywords
- kinds
- wheel
- bank deposits
- motor
- seed
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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
- A01C7/18—Machines for depositing quantities of seed at intervals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Of the invention a kind of electric seed sowing mechanism and seeder, wherein, electric seed sowing mechanism includes kinds of bank deposits device and dispenser, dispenser includes seeding motor, mounting base and seed wheel, seeding motor is installed on kinds of bank deposits device by mounting base, and the end face of kinds of bank deposits device is equipped with through-hole, and the output end of seeding motor passes through through-hole and extends into kinds of bank deposits device, and seed wheel is installed in the output end of seeding motor and is in kinds of bank deposits device, seed wheel is equipped with feed outlet.Seed wheel of the invention is fixed on the output shaft of seeding motor, directly utilizes the bearing of seeding motor, simplifies feed mechanism for seed structure, reduces assembly technology difficulty.Magnet is used between mounting base and kinds of bank deposits device, replacement seed wheel is efficient and convenient, rapidly adapts to the sowing of different seeds；Seeding is completed by being driven by electricity, and when manpower field is sowed, acts on feed mechanism for seed movement without additional physical demands, relatively labor-saving.The present invention uses light-weight design, and seeder is allow preferably to adapt to paddy environment, is used for rice precise direct-seeding.
Description
Technical field
The present invention relates to technical field of seeders, more particularly, to a kind of electric seed sowing mechanism, seeder.
Background technique
Sowing is key operation link in agricultural production, and the critical component of implanted device is feed mechanism for seed, feed mechanism for seed it is good
It is bad, the case where by sowing is directly affected, it also will affect emergence, Miao Quan and the robust seedling of crop, yield produced a very large impact.Essence
Heavy seeding kind can guarantee that the amount of broadcasting is accurate, spacing in the rows is uniform, be that optimum condition is created in the growth and development of plant, guarantee that stable crop yield is high
It produces, and a large amount of seeds can be saved, reduce labour.
Feed mechanism for seed generally uses gear or chain drive synchronous walking wheel to drive seed wheel rotation at present, is turned by adjusting
Speed ratio adjusts sowing quantity and spacing in the rows.Above-mentioned seeder drive mechanism is complicated, adjusts trouble, is unfavorable for automatically controlling, manually drag
It is dynamic laborious.
Summary of the invention
The present invention provides electric seed sowing mechanism, the seeder that a kind of structure is simple, facilitates adjusting and is conveniently replaceable and adjusts, with
Structure is complicated, is not easy to the technical issues of adjusting and be not easy to replacement for existing feed mechanism for seed in solution.
According to an aspect of the present invention, a kind of electric seed sowing mechanism, including kinds of bank deposits device and dispenser, the seeding are provided
Device includes seeding motor, mounting base and seed wheel, and the seeding motor is installed on the kinds of bank deposits device by the mounting base,
The end face of the kinds of bank deposits device is equipped with through-hole, and the output end of the seeding motor passes through the through-hole and extends into the kinds of bank deposits device,
And the seed wheel is installed in the output end of the seeding motor and is in the kinds of bank deposits device, the seed wheel is equipped with seeding
Hole.
On the basis of above scheme preferably, detachable between the mounting base and the kinds of bank deposits device to be connected.
On the basis of above scheme preferably, the kinds of bank deposits device and the mounting base connecting end surface are equipped with magnet, and the peace
Dress seat is built in the corresponding iron block of the magnet.
On the basis of above scheme preferably, the outer edge surface of the kinds of bank deposits device is equipped with vibration motor.
On the basis of above scheme preferably, gear kind of body and hairbrush are additionally provided in the kinds of bank deposits device, the gear plants body and described
Hairbrush is respectively installed in the two sides of the seed wheel upper end and is symmetrical arranged.
On the basis of above scheme preferably, the hairbrush includes hair brush motor and wheeled brush body, the hair brush motor installing
On the outer edge surface of the kinds of bank deposits device, the wheeled brush body is installed in the end of the hair brush motor, and the wheeled brush body with
The rotation direction of the seed wheel is opposite.
The present invention also provides a kind of seeders, including electric seed sowing mechanism as described above.
It on the basis of above scheme preferably, further include running gear and control device, the running gear includes walking electricity
Machine, traveling wheel and wheel bridge connector, the movable motor are connected with the traction drive formula, the spaced and parallel setting of traveling wheel
And be connected by the wheel bridge connector rotary type, the kinds of bank deposits device uniform intervals are installed on the wheel bridge connector, the control
Device is installed in the middle part of the wheel bridge connector.
On the basis of above scheme preferably, the control device includes processor, position sensor, attitude transducer, institute
The input terminal for stating processor is connected with the position sensor and attitude transducer respectively, the output end of the processor with it is described
Movable motor is connected with the seeding motor control.
It on the basis of above scheme preferably, further include inductor of sowing, the inductor of sowing is for obtaining the electricity
The flow rate of dynamic feed mechanism for seed, and be connected with the output end of the processor.
On the basis of above scheme preferably, an extension bar is also installed on the wheel bridge connector, the extension bar deviates from institute
The one end for stating wheel bridge connector is installed with paddle wheel and slurry driving motor, and the slurry driving motor is connected with the paddle wheel, and the drive
Dynamic motor is connected with the control of the output end of the processor.
Compared with prior art, the present invention has following advantages:
1, seed wheel is fixed on the output shaft of seeding motor, directly utilizes the bearing of seeding motor, simplifies feed mechanism for seed structure, drop
Low assembly technology difficulty.Magnet is used between mounting base and kinds of bank deposits device, replacement seed wheel is efficient and convenient, rapidly adapts to different seeds
Sowing；
2, seeding is completed by being driven by electricity, and when manpower field is sowed, is acted on feed mechanism for seed movement without additional physical demands, is relatively saved
Power.Turbin generator is installed, walking is automatically controlled, more saving manpower；
3, using Automatic Control, the walking according to position and gesture stability seeder is, it can be achieved that unmanned automatic sowing；
4, below the shaft of light-weight design and machine gravity between traveling wheel, seeder is allow preferably to adapt to rice field ring
Border is used for rice precise direct-seeding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electric seed sowing mechanism of the invention；
Fig. 2 is the partial cutaway schematic of electric seed sowing mechanism of the invention；
Fig. 3 is the sectional arrangement drawing of electric seed sowing mechanism of the invention；
Fig. 4 is the partial schematic diagram of electric seed sowing mechanism of the invention；
Fig. 5 is the front view of seeder of the invention；
Fig. 6 is the top view of seeder of the invention；
Fig. 7 is the structural block diagram of seeder of the invention；
Fig. 8 is another structural schematic diagram of seeder of the invention；
In figure:
100, kinds of bank deposits device；200, dispenser；210, seeding motor；220, mounting base；211, seed wheel；110, through-hole；212,
Feed outlet；213, magnet；214, iron block；215, output shaft；230, vibration motor；240, gear kind body；241, hairbrush；242, hairbrush
Motor；243, wheeled brush body；310, movable motor；320, traveling wheel；330, take turns bridge connector 400,；Control device；410, it handles
Device；412, position sensor；413, attitude transducer；414, it sows inductor；500, extension bar；511, paddle wheel；512, slurry drives
Dynamic motor；513, protective cover.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1, and combine Fig. 2, Fig. 3 and Fig. 4 shown in, the present invention provides a kind of electric seed sowing mechanisms, including kinds of bank deposits
Device 100 and dispenser 200, kinds of bank deposits device 100 is for storing high-volume seed, and dispenser 200 is used for out of kinds of bank deposits device 100
Seed is obtained, discharges seed as required.
Wherein, dispenser 200 of the invention includes seeding motor 210, mounting base 220 and seed wheel 211, seeding motor
210 are installed in 220 side of mounting base, and the output shaft 215 of seeding motor 210 passes through mounting base 220 and extends to other side, and
Seed wheel 211 is installed on the output shaft 215 of seeding motor 210.Kinds of bank deposits device 100 is set on the end face of 220 side of mounting base
There is a through-hole 110.Seed wheel 211, which is installed on the output shaft 215 of seeding motor 210, to be prolonged across through-hole 110 into kinds of bank deposits device 100
It stretches, and uniform intervals are provided with multiple feed outlets 212 on seed wheel 211.
In use, seeding motor 210 operates, seed wheel 211 is driven to rotate, the seed in kinds of bank deposits device 100 is in gravity
Effect is lower to be entered in feed outlet 212, by the rotation of seed wheel 211, to realize the purpose of seeding.When in use, can pass through
The rotation speed of seed wheel 211 is controlled, to change the density of seeding.And seeding motor 210 can be DC speed-reducing, it can also
To be stepper motor, and seed wheel 211 be equipped with feed outlet 212, can be set to it is multiple rows of, can be big according to the shape of different seeds
It is small, it is configured.
Further, detachable between mounting base 220 of the invention and kinds of bank deposits device 100 to be connected, to facilitate user to replace
Different seeds.As preferred embodiment of the invention and another, kinds of bank deposits device 100 of the invention and 220 connecting end surface of mounting base
Equipped with magnet 213, and mounting base 220 is built in the corresponding iron block of the magnet 213 or magnet 214.In use, kinds of bank deposits device 100
By attraction between magnet 213 and iron block or magnet 214 between mounting base 220, with realize installation between the two with
Disassembly.Further, it can also be installed by screw or clip between mounting base 220 of the invention and kinds of bank deposits device 100.
In another preferred embodiment of the invention, the outer edge surface of kinds of bank deposits device 100 of the invention is equipped with vibration motor
230, vibration motor 230 is made up of motor body and the eccentric block being fixed on motor shaft, in use, passing through vibration motor
230 movements, drive kinds of bank deposits device 100 to shake, so that it is stored with seed in each feed outlet 212 to ensure seed wheel 211,
Avoid the generation in seed hole.
In order to be further reduced the ratio of the leakage kind of seed wheel 211, gear kind body 240 is additionally provided in kinds of bank deposits device 100 of the invention
With hairbrush 241, gear kind body 240 and hairbrush 241 are respectively installed in the two sides of 211 upper end of seed wheel and are symmetrical arranged.Pass through gear
The effect of kind body 240 avoids sowing multiple seeds in same cave, and may insure that seed is fallen into using the effect of hairbrush 241
In feed outlet 212.
Wherein, hairbrush 241 includes hair brush motor 242 and wheeled brush body 243, and hair brush motor 242 is installed in kinds of bank deposits device 100
On outer edge surface, wheeled brush body 243 is installed in the end of hair brush motor 242, and the rotation side of wheeled brush body 243 and seed wheel 211
To opposite.
Please continue to refer to shown in Fig. 5 and Fig. 6, the present invention also provides a kind of seeders, including electronic row as described above
Kind device.Preferably, which further includes running gear and control device 400, and running gear includes movable motor 310, row
Wheel 320 and wheel bridge connector 330 are walked, movable motor 310 is connected with 320 drive-type of traveling wheel, for driving traveling wheel 320 to rotate.
Wherein, traveling wheel 320 is spaced and parallel is arranged and is connected by wheel 330 rotary type of bridge connector, and 100 uniform intervals of kinds of bank deposits device are installed in
It takes turns on bridge connector 330, control device 400 is installed in the middle part of wheel bridge connector 330, and electric seed sowing mechanism uniform intervals of the invention
It is installed on wheel bridge connector 330.By the combination of running gear and control device 400, the automatic sowing of seeder may be implemented,
Further decrease labor intensity.
It please refers to shown in Fig. 7, control device 400 of the invention includes processor 410, position sensor 412, posture sensing
Device 413, the input terminal of processor 410 are connected with position sensor 412 and attitude transducer 413 respectively, the output of processor 410
End is connected with movable motor 310 and the control of seeding motor 210.In use, position sensor 412 provides position data, processor
410 instruct the seeding of control seeding motor 210 to act according to the spacing in the rows of setting, and position sensor 412 can be and traveling wheel
The photoelectric encoder of 320 connections measures the location parameter of traveling wheel 320, certainly, position by obtaining the rotation of traveling wheel 320
It sets sensor 412 to be also possible to be made of GPS etc., for measuring space coordinate, to obtain the location parameter of traveling wheel 320.And
Attitude transducer 413 can be gyroscope and accelerometer, such as six axis attitude transducer 413 of MPU6050.Controller foundation is broadcast
The variation driving seeder walking of kind machine posture, manpower need to only pay the lesser power for changing seeder posture, can drag and broadcast
Kind machine walking.
Seeder of the invention further includes inductor 414 of sowing, and inductor 414 of sowing is used to obtain the row of electric seed sowing mechanism
Kind amount, and be connected with the output end of processor 410.
In order to further increase the ease of use of seeder, fully automatic operation, unmanned walking are realized.Wheel of the invention
An extension bar 500 is also installed on bridge connector 330, extension bar 500 is installed with 511 He of paddle wheel away from one end of wheel bridge connector 330
Driving motor 512 is starched, slurry driving motor 512 is connected with paddle wheel 511, and the output end of driving motor and processor 410 controls phase
Even.And protected in 511 peripheral hardware protective cover 513 of paddle wheel, specific structure please refers to shown in Fig. 8.
Processor 410 of the invention drives according to the walking path of setting and the attitude data of acquisition and position data control slurry
Dynamic motor 512 adjusts slurry 512 revolving speed of driving motor, cooperates the movement of movable motor 310, control seeder automatically walk and from
Dynamic sowing, such case are automatic running patterns, the thrust pair of thrust that paddle wheel 511 generates and two traveling wheels 320 with ground
Taking turns bridge connector 330 is dynamic equilibrium, accurate for flow rate, provided with the sensor of sowing being connect with processor 410, under
Kind of sensor can be mounted in the optoelectronic transceiver of 211 lower section of seed wheel to pipe, by receiving the reflected light of seed or stopping light,
Flow rate is detected, sow data control driver of the processor 410 according to acquisition adjusts the amount of sowing。
Compared with prior art, the present invention has following advantages:
1, seed wheel 211 is fixed on the output shaft 215 of seeding motor 210, directly utilizes the bearing of seeding motor 210, is simplified
Feed mechanism for seed structure reduces assembly technology difficulty.Magnet 213 is used between mounting base 220 and kinds of bank deposits device 100, replaces seed wheel 211
It is efficient and convenient, rapidly adapt to the sowing of different seeds；
2, seeding is completed by being driven by electricity, and when manpower field is sowed, is acted on feed mechanism for seed movement without additional physical demands, is relatively saved
Power.Turbin generator is installed, walking is automatically controlled, more saving manpower；
3, using Automatic Control, the walking according to position and gesture stability seeder is, it can be achieved that unmanned automatic sowing；
4, below the shaft of light-weight design and machine gravity between traveling wheel 320, seeder is allow preferably to adapt to rice field
Environment is used for rice precise direct-seeding.
Finally, the present processes are only preferable embodiment, it is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (10)
1. a kind of electric seed sowing mechanism, which is characterized in that including kinds of bank deposits device and dispenser, the dispenser includes seeding electricity
Machine, mounting base and seed wheel, the seeding motor are installed on the kinds of bank deposits device by the mounting base, the end of the kinds of bank deposits device
Face is equipped with through-hole, and the output end of the seeding motor passes through the through-hole and extends into the kinds of bank deposits device, and the seed wheel fills
It is located at the output end of the seeding motor and is in the kinds of bank deposits device, the seed wheel is equipped with feed outlet；The kinds of bank deposits device
It is inside additionally provided with gear kind body and hairbrush, the gear kind body and the hairbrush are respectively installed in the two sides on the seed wheel top.
2. a kind of electric seed sowing mechanism as described in claim 1, which is characterized in that can between the mounting base and the kinds of bank deposits device
Detachable is connected.
3. a kind of electric seed sowing mechanism as claimed in claim 2, which is characterized in that the kinds of bank deposits device and the mounting base connecting pin
Face is equipped with magnet, and the mounting base is built in the corresponding iron block of the magnet.
4. a kind of electric seed sowing mechanism as described in claim 1, which is characterized in that the outer edge surface of the kinds of bank deposits device is equipped with vibration
Motor.
5. a kind of electric seed sowing mechanism as described in claim 1, which is characterized in that the hairbrush includes hair brush motor and wheeled brush
Body, the hair brush motor are installed on the outer edge surface of the kinds of bank deposits device, and the wheeled brush body is installed in the end of the hair brush motor
End, and the wheeled brush body is opposite with the rotation direction of the seed wheel.
6. a kind of seeder, which is characterized in that including electric seed sowing mechanism such as described in any one of claim 1 to 5.
7. a kind of seeder as claimed in claim 6, which is characterized in that further include running gear and control device, the row
Walking apparatus includes that movable motor, traveling wheel and wheel bridge connector, the movable motor are connected with the traction drive formula, the row
Wheel interval to be walked to be arranged and be connected by the wheel bridge connector rotary type, kinds of bank deposits device interval is installed on the wheel bridge connector,
The control device is installed on the wheel bridge connector.
8. a kind of seeder as claimed in claim 7, which is characterized in that the control device includes processor, position sensing
Device, attitude transducer, the input terminal of the processor are connected with the position sensor and attitude transducer respectively, the processing
The output end of device is connected with the movable motor and the seeding motor control.
9. a kind of seeder as claimed in claim 8, which is characterized in that it further include inductor of sowing, the induction of sowing
Device is used to obtain the flow rate of the electric seed sowing mechanism, and is connected with the output end of the processor.
10. a kind of seeder as claimed in claim 8, which is characterized in that it is also installed with an extension bar on the wheel bridge connector,
The extension bar is installed with paddle wheel and slurry driving motor, the slurry driving motor and the slurry away from one end of the wheel bridge connector
Wheel is connected, and the driving motor is connected with the control of the output end of the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094371.3A CN109661874B (en) | 2019-01-31 | 2019-01-31 | Electric seed metering device and seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094371.3A CN109661874B (en) | 2019-01-31 | 2019-01-31 | Electric seed metering device and seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109661874A true CN109661874A (en) | 2019-04-23 |
| CN109661874B CN109661874B (en) | 2023-09-19 |
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ID=66150142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910094371.3A Active CN109661874B (en) | 2019-01-31 | 2019-01-31 | Electric seed metering device and seeder |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379907A (en) * | 2007-09-05 | 2009-03-11 | 张建平 | A paddy rice hole seeding arrangement |
| US20100192819A1 (en) * | 2009-02-02 | 2010-08-05 | Elijah Garner | Seeding Machine With Seed Delivery System |
| CN101810074A (en) * | 2010-05-07 | 2010-08-25 | 陈恒 | Air-aspiration type hole sowing roller device |
| CN201617014U (en) * | 2009-12-02 | 2010-11-03 | 闫文宣 | Multifunctional electronic-controlled high-precision seed metering device |
| CN105103736A (en) * | 2015-08-17 | 2015-12-02 | 广西大学 | Pusher-type seed-metering device |
| CN107836165A (en) * | 2017-12-12 | 2018-03-27 | 河南科技大学 | A kind of broadcast leakage detection seeder and its detection method based on fluorescence principle |
| CN109121588A (en) * | 2018-10-31 | 2019-01-04 | 杨秀国 | A kind of precision planter |
-
2019
- 2019-01-31 CN CN201910094371.3A patent/CN109661874B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379907A (en) * | 2007-09-05 | 2009-03-11 | 张建平 | A paddy rice hole seeding arrangement |
| US20100192819A1 (en) * | 2009-02-02 | 2010-08-05 | Elijah Garner | Seeding Machine With Seed Delivery System |
| CN201617014U (en) * | 2009-12-02 | 2010-11-03 | 闫文宣 | Multifunctional electronic-controlled high-precision seed metering device |
| CN101810074A (en) * | 2010-05-07 | 2010-08-25 | 陈恒 | Air-aspiration type hole sowing roller device |
| CN105103736A (en) * | 2015-08-17 | 2015-12-02 | 广西大学 | Pusher-type seed-metering device |
| CN107836165A (en) * | 2017-12-12 | 2018-03-27 | 河南科技大学 | A kind of broadcast leakage detection seeder and its detection method based on fluorescence principle |
| CN109121588A (en) * | 2018-10-31 | 2019-01-04 | 杨秀国 | A kind of precision planter |
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|---|---|
| CN109661874B (en) | 2023-09-19 |
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