CN206743848U - A kind of solid particle tossed device suitable for unmanned plane - Google Patents
A kind of solid particle tossed device suitable for unmanned plane Download PDFInfo
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- CN206743848U CN206743848U CN201720484835.8U CN201720484835U CN206743848U CN 206743848 U CN206743848 U CN 206743848U CN 201720484835 U CN201720484835 U CN 201720484835U CN 206743848 U CN206743848 U CN 206743848U
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Abstract
It the utility model is related to a kind of solid particle tossed device suitable for unmanned plane, it is characterised in that：It includes charging basket, blanking mouth, the first motor, screw rod, first support, the second motor and rotating disk；The charging basket is arranged on unmanned plane, and the charging basket is connected with the blanking mouth, and the screw rod is extended to the lower part outlet end of the blanking mouth by blanking mouth top straight down, and first motor drives the screw rod to rotate；The first support extended downwardly is set outside the blanking mouth, second motor is set in the first support, the output shaft of second motor is set straight up, the output shaft of second motor is fastenedly connected with the rotating disk, and the lower part outlet end of the blanking mouth is planted into the rotating disk.The apparatus structure is simple, and easily particle can be controlled to shed flow, reduces the waste of granule with cost-effective.
Description
Technical field
A kind of solid particle tossed device suitable for unmanned plane is the utility model is related to, belongs to agricultural equipment field.
Background technology
In the particles such as existing agricultural chemicals, seed, fertilizer squeeze and shed technology, rely primarily on artificial shed and broadcast with ground fertilising
Kind machine is shed, but artificial shed is wasted time and energy, and not only easily crops is caused necessarily to influence, and easily occur shedding irregular etc. ask
Topic.And ground fertilizer applicator can carry out dispenser together while farming is sowed, it is impossible to top dressing is carried out according to the different times of crop,
Simultaneously partially top dressing machinery in face uses fertilization gun structure or roller bassinet structure, it is desirable to is manually entered to beat and spreads manuer in holes with fertilizer or agriculture
Medicine, certain influence can be produced on it in the crops growth intermediary and later stages, and still need manually to carry out extensive work auxiliary machinery.
In terms of forestry or the plantation of large area meadow and preventing and treating pest and disease damage, although existing helicopter is sowed seeds, operation of spreading pesticides, it is to equipment
Require high with professional, during drift value it is big, and be not suitable for the common peasant household of Planting Crops.With Chinese agriculture kind
The continuous progressive and change of plant mode, the agricultural of scale are constantly risen, and agricultural unmanned plane is progressively applied.It is existing agricultural
Unmanned plane is progressively ripe in the technology for spray the liquid pesticides such as aqua, suspending agent, and has obtained wideling popularize and answered
With, but for granules such as agricultural chemicals, fertilizer, medicine fertilizer, seeds, because granule can often be splashed to unmanned plane during shedding
At fuselage, the operating for influenceing unmanned plane even results in the appearance of the serious problems such as unmanned plane air crash, therefore is mainly also to maintain artificial
The method of application shed.
The content of the invention
In view of the above-mentioned problems, the purpose of this utility model, which is to provide a kind of solid particle suitable for unmanned plane, sheds dress
Put, the apparatus structure is simple, and easily particle can be controlled to shed flow, reduces the waste of granule with cost-effective.
To achieve the above object, the utility model uses following technical scheme：A kind of solid particle suitable for unmanned plane
Tossed device, it is characterised in that：It includes charging basket, blanking mouth, the first motor, screw rod, first support, the second motor and rotating disk；
The charging basket is arranged on unmanned plane, and the charging basket is connected with the blanking mouth, and the screw rod is by perpendicular above the blanking mouth
The lower part outlet end of the blanking mouth is directly extended downward into, first motor drives the screw rod to rotate；In the blanking mouth
Outside sets the first support extended downwardly, and second motor is set in the first support, second motor
Output shaft is set straight up, and output shaft and the rotating disk of second motor are fastenedly connected, and the bottom of the blanking mouth goes out
Plant into the rotating disk at mouth end.
The unmanned plane is single rotor wing unmanned aerial vehicle, and multiple charging baskets are symmetrically laid in the fuselage of single rotor wing unmanned aerial vehicle
Surrounding, each charging basket connected by feed pipe with the blanking mouth；Described in being set in the middle part of the top surface of the feed pipe
First motor, the output shaft of first motor are set straight down, and the output shaft lower end of first motor is fastenedly connected institute
Screw rod is stated, the screw rod extends to the lower part outlet end of the blanking mouth in the feed pipe inner vertical；In the blanking mouth
The first support extended downwardly is set on the outside feed pipe.
Discharging opening is set on the bottom surface of the feed pipe immediately below the middle part of the fuselage, the discharging opening with it is described
Blanking mouth is fastenedly connected；First motor is arranged on the top surface of the feed pipe immediately below the middle part of the fuselage, institute
State discharging opening, blanking mouth, the output shaft of the first motor, screw rod, the output shaft of the second motor and rotating disk center be respectively positioned on it is same
On axis.
The unmanned plane is multi-rotor unmanned aerial vehicle, and the charging basket is fastenedly connected below the multi-rotor unmanned aerial vehicle,
Charging aperture is fastenedly connected at the top of the charging basket, discharging opening is fastenedly connected in the bottom of the charging basket；The discharging opening with it is described
Blanking mouth is fastenedly connected, and extend upwardly to the bowl interior second is set on the charging basket of the discharging opening surrounding
Frame；First motor is set in the second support, and the output shaft of first motor is set straight down, described
The lower end of the output shaft of one motor is fastenedly connected the screw rod, and the screw rod extends to described straight down in the bowl interior
The lower part outlet end of blanking mouth；The first support extended downwardly is set on the charging basket outside the blanking mouth.
The discharging opening, blanking mouth, the output shaft of the first motor, screw rod, the center of the output shaft of the second motor and rotating disk
It is respectively positioned on same axis.
The second support includes the multiple columns being fixedly installed on the charging basket, in the top water of multiple columns
It is flat that support plate is set, and the support plate is fixedly connected with each column, and first motor is set in the top surface of the support plate.
The first support includes upper supporting plate, column and lower carrier plate, the upper supporting plate by the more columns with it is described
Lower carrier plate is fastenedly connected, and second motor is fastenedly connected the top surface in the lower carrier plate.
The blanking mouth is inverted cone-shaped structure.
The rotating disk includes bottom plate, and circumferentially in impeller shape and equally spaced some are disposed with the top surface of the bottom plate
Raised flow guide bar；The top of each flow guide bar is fastenedly connected upper cover plate jointly, the bottom surface of the upper cover plate, the bottom plate
Top surface and each flow guide bar surround a plurality of runner jointly；The upper cover plate top surface integral middle set upwardly extend and
The baffle ring connected with the bottom plate, the bottom of the blanking mouth are extend into the baffle ring.
The bottom surface of the top surface of the bottom plate and the upper cover plate is inclined upwardly setting.
For the utility model due to taking above technical scheme, it has advantages below：1st, it is of the present utility model a kind of applicable
In the solid particle tossed device of unmanned plane, charging basket is set on unmanned plane, charging basket connects with blanking mouth, and the bottom of blanking mouth goes out
Mouth end is plugged in rotating disk, and screw rod is extended to the lower part outlet end of blanking mouth, screw rod and first by blanking mouth top straight down
Motor output shaft is connected, and rotating disk is connected with the second motor output shaft, and the power by adjusting the first motor changes the rotation of screw rod
For frequency to change the uninterrupted that granule is delivered in rotating disk, the power of the second motor of regulation changes the rotating speed of rotating disk, there is provided
The different linear velocity of granule, control granule sheds amplitude, and realizing the particle of tossed device, to shed flow adjustable, reduces
The waste of granula, it is cost-effective.2nd, a kind of solid particle tossed device suitable for unmanned plane of the present utility model, discharging opening,
Blanking mouth, the output shaft of the first motor, screw rod, the center of the output shaft of the second motor and rotating disk are respectively positioned on same axis, with
It is easy to unmanned plane itself is kept balance in working.A kind of 3 solid particles suitable for unmanned plane of the present utility model are shed
Device, blanking mouth are plugged in rotating disk, and the granule in blanking mouth can be avoided to leak or sputter damage unmanned plane.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is another overall structure diagram of the utility model embodiment 1；
Fig. 3 is the structural representation of the upper cover plate of the rotating disk of the utility model embodiment 1；
Fig. 4 is the cross-sectional view of the upper cover plate of the rotating disk of the utility model embodiment 1；
Fig. 5 is the structural representation of the bottom plate of the rotating disk of the utility model embodiment 1；
Fig. 6 is the overall structure diagram of the utility model embodiment 2；
Fig. 7 is another overall structure diagram of the utility model embodiment 2；
Fig. 8 is the structural representation of the upper cover plate of the rotating disk of the utility model embodiment 2；
Fig. 9 is the cross-sectional view of the upper cover plate of the rotating disk of the utility model embodiment 2；
Figure 10 is the structural representation of the bottom plate of the rotating disk of the utility model embodiment 2.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1 and Figure 2, there is provided a kind of solid particle tossed device suitable for single rotor wing unmanned aerial vehicle, it includes dividing
Multiple open charging baskets 3 in the surrounding of fuselage 2 of single rotor wing unmanned aerial vehicle are not fastenedly connected, and the bottom opening of each charging basket 3 passes through
Feed pipe 4 is closed and connected；Discharging opening 41 is offered in the middle part of the bottom surface of feed pipe 4, discharging opening 41 is with being in the hollow of back taper
Blanking mouth 5 is fastenedly connected, for by the granule in charging basket 3 by being transported in feed pipe 4 in blanking mouth 5；On the top of feed pipe 4
Middle face is fastenedly connected a motor 6, and the output shaft of motor 6 sets and is centrally located at same axis with blanking mouth 5 straight down
On, the output shaft lower end of motor 6 is fastenedly connected a screw rod 7 and screw rod 7 is extended under blanking mouth 5 in the inner vertical of feed pipe 4
Portion's port of export；The support 8 extended downwardly is set on the feed pipe 4 of the outside of blanking mouth 5, motor 9, electricity are set on support 8
The output shaft of machine 9 sets and is centrally located at blanking mouth 5 on same axis straight up, output shaft and the rotating disk 10 of motor 9
Center fastener connection, rotated for driving rotating disk 10；The lower part outlet end of blanking mouth 5 is plugged in rotating disk 10, avoids blanking
Granule leakage in mouth 5.
In the present embodiment, discharging opening 41 is arranged on the bottom surface of the feed pipe 4 immediately below the middle part of fuselage 2, and motor 6 is set
On the top surface of feed pipe immediately below the middle part of fuselage 2, discharging opening 41, blanking mouth 5, the output shaft of motor 6, screw rod 7, motor
9 output shaft and the center of rotating disk 10 are respectively positioned on same axis, in order to make single rotor wing unmanned aerial vehicle itself to be kept in working
Balance.
In the present embodiment, support 8 includes being nested with the upper supporting plate 81 on feed pipe 4, and upper supporting plate 81 passes through more root posts 82
It is fastenedly connected with lower carrier plate 83, motor 9 is fastenedly connected the top surface in lower carrier plate 83.
In the present embodiment, multiple charging baskets 3 are arranged symmetrically in the surrounding of fuselage 2, to ensure the stability of single rotor wing unmanned aerial vehicle.
In the present embodiment, as seen in figures 3-5, rotating disk 10 includes bottom plate 101, is in circumferentially impeller in the top surface of bottom plate 101
Shape and equally spaced it is disposed with some raised flow guide bars 102.The top of each flow guide bar 102 is fastenedly connected upper cover plate jointly
103, the bottom surface of upper cover plate 103, the top surface of bottom plate 101 and each flow guide bar 102 surround a plurality of runner 104, runner 104 jointly
For controlling the direction that throws away of granule, ensure when rotating disk 10 rotates granule can Omnibearing even throw away.In upper cover plate 103
Top surface integral middle the baffle ring 105 that upwardly extends and connected with bottom plate 101 is set, the bottom of blanking mouth 5 extend into baffle ring 105
In, baffle ring 105 is used to prevent granule from splashing.
In the present embodiment, the top surface of bottom plate 101 and the bottom surface of upper cover plate 103 are inclined upwardly setting, for making granule
It is bigger to shed scope.
It is of the present utility model as follows using process：First, to reduce the vibration of single rotor wing unmanned aerial vehicle, multiple charging baskets 3 open
Mouth end adds granule simultaneously, and granule is delivered to the surrounding of screw rod 7 in charging basket 3 with feed pipe 4；Then the He of motor 6 is started
Motor 9, the output shaft of motor 6 drive screw rod 7 to rotate, and granule is transported along the helicla flute on screw rod 7 under the rotary action of screw rod 7
The dynamic lower part outlet end through blanking mouth 5 is delivered in rotating disk 10；The output shaft electric turntable 10 of motor 9 rotates simultaneously, granule
Centrifugal motion is produced under the quick turning effort of rotating disk 10, uniformly rotation is thrown away granule along each runner 104；Pass through tune
The power of section motor 6 changes the rotational frequency of screw rod 7 to change the uninterrupted that granule is delivered in rotating disk 10, regulation motor
9 power changes the rotating speed of rotating disk 10, there is provided the different linear velocity of granule, controls the amplitude of shedding of granule, realization is shed
The particle of device sheds that flow is adjustable, reduces the waste of granule, cost-effective.
Embodiment 2
As shown in Figure 6, Figure 7, there is provided a kind of solid particle tossed device suitable for multi-rotor unmanned aerial vehicle, it includes tight
The charging basket 3 being solidly connected below the fuselage 2 of multi-rotor unmanned aerial vehicle, charging aperture 31 is fastenedly connected on the top of charging basket 3, in charging basket 3
Bottom offer discharging opening 41, discharging opening 41 in the hollow blanking mouth 5 of back taper with being fastenedly connected, for by charging basket 3
Granule is transported in blanking mouth 5 by charging aperture 31.Set and extended upwardly in charging basket 3 on the charging basket 3 of the surrounding of discharging opening 41
The support 11 in portion, the output shaft of motor 6 and motor 6 is set to set straight down on support 11, the output shaft lower end of motor 6 is tight
Screw rod 7 is solidly connected, and screw rod 7 extends to the lower part outlet end of blanking mouth 5 straight down.On the charging basket 3 of the outside of blanking mouth 5
The support 8 extended downwardly is set, sets the output shaft of motor 9 and motor 9 to set straight up on support 8, the output of motor 9
Axle is connected with the center fastener of rotating disk 10, is rotated for driving rotating disk 10.The lower part outlet end of blanking mouth 5 is plugged on rotating disk 10
In, avoid the granule in blanking mouth 5 from leaking.
In the present embodiment, discharging opening 41, blanking mouth 5, the output shaft of motor 6, screw rod 7, the output shaft of motor 9 and rotating disk 10
Center be respectively positioned on same axis, in order to make multi-rotor unmanned aerial vehicle itself to keep balancing at work.
In the present embodiment, support 11 includes the multiple columns 111 being fixedly installed on charging basket 3, in the upper of multiple columns 111
The horizontally disposed support plate 112 in side, and support plate 112 is fixedly connected with each column 111, and motor 6 is set in the top surface of support plate 112.
In the present embodiment, support 8 includes being nested with the upper supporting plate 81 on charging basket 3, upper supporting plate 81 by more root posts 82 with
Lower carrier plate 83 is fastenedly connected, and motor 9 is fastenedly connected the top surface in lower carrier plate 83.
In the present embodiment, as shown in figs. 8-10, rotating disk 10 includes bottom plate 101, is in circumferentially leaf in the top surface of bottom plate 101
Colyliform and equally spaced it is disposed with some raised flow guide bars 102.The top of each flow guide bar 102 is fastenedly connected upper cover plate jointly
103, the bottom surface of upper cover plate 103, the top surface of bottom plate 101 and each flow guide bar 102 surround a plurality of runner 104, runner 104 jointly
For controlling the direction that throws away of granule, ensure when rotating disk 10 rotates granule can Omnibearing even throw away.In upper cover plate 103
Top surface integral middle the baffle ring 105 that upwardly extends and connected with bottom plate 101 is set, the bottom of blanking mouth 5 extend into baffle ring 105
In, baffle ring 105 is used to prevent granule from splashing.
In the present embodiment, the top surface of bottom plate 101 and the bottom surface of upper cover plate 103 are inclined upwardly setting, for making granule
It is bigger to shed scope.
It is of the present utility model as follows using process：Granule is put into charging basket 3 by charging aperture 31 first and starts electricity
Machine 6, the output shaft of motor 6 drive screw rod 7 to rotate, and granule moves along the helicla flute on screw rod 7 under the rotary action of screw rod 7
Lower part outlet end through blanking mouth 5 is delivered in rotating disk 10, while starts motor 9, and the output shaft of motor 9 drives 10 turns of rotating disk
Dynamic, granule produces centrifugal motion under the quick turning effort of rotating disk 10, and granule along each runner 104, uniformly get rid of by rotation
Go out, the rotational frequency for changing screw rod 7 by the power of regulation motor 6 is big to change the flow that granule is delivered in rotating disk 10
Small, the power of regulation motor 9 changes the rotating speed of rotating disk 10, there is provided the different linear velocity of granule, control granule sheds width
Degree, realize that the particle of tossed device sheds that flow is adjustable, reduce the waste of granule, it is cost-effective.
The utility model is only illustrated with above-described embodiment, and structure, set location and its connection of each part are all can
With what is be varied from.It is all that individual part is carried out according to the utility model principle on the basis of technical solutions of the utility model
Improvement or equivalents, should not exclude outside the scope of protection of the utility model.
Claims (10)
- A kind of 1. solid particle tossed device suitable for unmanned plane, it is characterised in that：It includes charging basket, blanking mouth, the first electricity Machine, screw rod, first support, the second motor and rotating disk；The charging basket is arranged on unmanned plane, the charging basket and the blanking mouth phase Connection, the screw rod are extended to the lower part outlet end of the blanking mouth, first electricity by blanking mouth top straight down Machine drives the screw rod to rotate；The first support extended downwardly is set outside the blanking mouth, in the first support Second motor is set, the output shaft of second motor is set straight up, the output shaft of second motor with it is described Rotating disk is fastenedly connected, and the lower part outlet end of the blanking mouth is planted into the rotating disk.
- A kind of 2. solid particle tossed device suitable for unmanned plane as claimed in claim 1, it is characterised in that：It is described nobody Machine is single rotor wing unmanned aerial vehicle, and multiple charging baskets are symmetrically laid in the surrounding of the fuselage of single rotor wing unmanned aerial vehicle, each described Charging basket is connected by feed pipe with the blanking mouth；First motor is set in the middle part of the top surface of the feed pipe, described The output shaft of one motor is set straight down, and the output shaft lower end of first motor is fastenedly connected the screw rod, the screw rod The lower part outlet end of the blanking mouth is extended in the feed pipe inner vertical；The feed pipe outside the blanking mouth It is upper that the first support extended downwardly is set.
- A kind of 3. solid particle tossed device suitable for unmanned plane as claimed in claim 2, it is characterised in that：In the machine Discharging opening is set on the bottom surface of the feed pipe immediately below the middle part of body, and the discharging opening is fastenedly connected with the blanking mouth； First motor is arranged on the top surface of the feed pipe immediately below the middle part of the fuselage, the discharging opening, blanking mouth, The output shaft of first motor, screw rod, the center of the output shaft of the second motor and rotating disk are respectively positioned on same axis.
- A kind of 4. solid particle tossed device suitable for unmanned plane as claimed in claim 1, it is characterised in that：It is described nobody Machine is multi-rotor unmanned aerial vehicle, and the charging basket is fastenedly connected below the multi-rotor unmanned aerial vehicle, tight at the top of the charging basket Charging aperture is solidly connected, discharging opening is fastenedly connected in the bottom of the charging basket；The discharging opening is fastenedly connected with the blanking mouth, The second support for extending upwardly to the bowl interior is set on the charging basket of the discharging opening surrounding；In the second support It is upper that first motor is set, and the output shaft of first motor is set straight down, the output shaft of first motor Lower end is fastenedly connected the screw rod, and the screw rod extends to the lower part outlet of the blanking mouth in the bowl interior straight down End；The first support extended downwardly is set on the charging basket outside the blanking mouth.
- A kind of 5. solid particle tossed device suitable for unmanned plane as claimed in claim 4, it is characterised in that：The discharging Mouth, blanking mouth, the output shaft of the first motor, screw rod, the center of the output shaft of the second motor and rotating disk are respectively positioned on same axis.
- A kind of 6. solid particle tossed device suitable for unmanned plane as claimed in claim 4, it is characterised in that：Described second Support includes the multiple columns being fixedly installed on the charging basket, and support plate, and institute are set in the upper horizontal of multiple columns State support plate to be fixedly connected with each column, first motor is set in the top surface of the support plate.
- 7. a kind of solid particle tossed device suitable for unmanned plane as claimed in claim 1 or 2 or 3 or 4, its feature exist In：The first support includes upper supporting plate, column and lower carrier plate, and the upper supporting plate passes through the more columns and the lower carrier plate It is fastenedly connected, second motor is fastenedly connected the top surface in the lower carrier plate.
- A kind of 8. solid particle tossed device suitable for unmanned plane as claimed in claim 1, it is characterised in that：The blanking Mouth is inverted cone-shaped structure.
- A kind of 9. solid particle tossed device suitable for unmanned plane as claimed in claim 1, it is characterised in that：The rotating disk Including bottom plate, circumferentially in impeller shape and equally spaced some raised flow guide bars are disposed with the top surface of the bottom plate；Respectively The top of the flow guide bar is fastenedly connected upper cover plate jointly, the bottom surface of the upper cover plate, the bottom plate top surface and each described lead Stream bar surrounds a plurality of runner jointly；Set in the top surface integral middle of the upper cover plate and upwardly extend and connected with the bottom plate Baffle ring, the bottom of the blanking mouth is extend into the baffle ring.
- A kind of 10. solid particle tossed device suitable for unmanned plane as claimed in claim 9, it is characterised in that：The bottom The bottom surface of the top surface of plate and the upper cover plate is inclined upwardly setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484835.8U CN206743848U (en) | 2017-05-04 | 2017-05-04 | A kind of solid particle tossed device suitable for unmanned plane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484835.8U CN206743848U (en) | 2017-05-04 | 2017-05-04 | A kind of solid particle tossed device suitable for unmanned plane |
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| Publication Number | Publication Date |
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| CN206743848U true CN206743848U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720484835.8U Active CN206743848U (en) | 2017-05-04 | 2017-05-04 | A kind of solid particle tossed device suitable for unmanned plane |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427329A (en) * | 2018-03-20 | 2018-08-21 | 广州极飞科技有限公司 | A kind of blanking device and its control method, mobile device |
| CN108432430A (en) * | 2018-05-08 | 2018-08-24 | 江西农业大学 | A kind of and even kind of eccentric circle disc type rice seeder of the mating spiral of unmanned plane |
| CN108528730A (en) * | 2018-06-22 | 2018-09-14 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material flow controllable spraying device |
| CN108684261A (en) * | 2018-03-27 | 2018-10-23 | 华中农业大学 | Disc type rape essence amount dispenser |
| CN109677952A (en) * | 2019-01-23 | 2019-04-26 | 安阳全丰生物科技有限公司 | A kind of particle tossed device and particle shed flow regulator |
| CN110463425A (en) * | 2019-08-30 | 2019-11-19 | 江苏叁拾叁信息技术有限公司 | A kind of agricultural planting fertilizer apparatus |
| CN110816841A (en) * | 2019-11-21 | 2020-02-21 | 中国农业科学院农业资源与农业区划研究所 | Rice fertilizer injection unit that can evenly mix fertilization |
| CN111284697A (en) * | 2020-03-03 | 2020-06-16 | 四川省农业科学院作物研究所 | Unmanned aerial vehicle mounting system for simultaneously scattering solid and liquid |
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2017
- 2017-05-04 CN CN201720484835.8U patent/CN206743848U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427329A (en) * | 2018-03-20 | 2018-08-21 | 广州极飞科技有限公司 | A kind of blanking device and its control method, mobile device |
| CN108427329B (en) * | 2018-03-20 | 2023-11-21 | 广州极飞科技股份有限公司 | Discharging device, control method thereof and moving device |
| CN108684261A (en) * | 2018-03-27 | 2018-10-23 | 华中农业大学 | Disc type rape essence amount dispenser |
| CN108684261B (en) * | 2018-03-27 | 2024-04-09 | 华中农业大学 | Rotary disk type rape precise seed metering device |
| CN108432430A (en) * | 2018-05-08 | 2018-08-24 | 江西农业大学 | A kind of and even kind of eccentric circle disc type rice seeder of the mating spiral of unmanned plane |
| CN108528730A (en) * | 2018-06-22 | 2018-09-14 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material flow controllable spraying device |
| CN109677952A (en) * | 2019-01-23 | 2019-04-26 | 安阳全丰生物科技有限公司 | A kind of particle tossed device and particle shed flow regulator |
| CN110463425A (en) * | 2019-08-30 | 2019-11-19 | 江苏叁拾叁信息技术有限公司 | A kind of agricultural planting fertilizer apparatus |
| CN110816841A (en) * | 2019-11-21 | 2020-02-21 | 中国农业科学院农业资源与农业区划研究所 | Rice fertilizer injection unit that can evenly mix fertilization |
| CN110816841B (en) * | 2019-11-21 | 2021-01-01 | 中国农业科学院农业资源与农业区划研究所 | Rice fertilizer injection unit that can evenly mix fertilization |
| CN111284697A (en) * | 2020-03-03 | 2020-06-16 | 四川省农业科学院作物研究所 | Unmanned aerial vehicle mounting system for simultaneously scattering solid and liquid |
| CN111284697B (en) * | 2020-03-03 | 2021-10-22 | 四川省农业科学院作物研究所 | Unmanned aerial vehicle mounting system for simultaneously scattering solid and liquid |
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