CN108715225A - Airborne blow penetrates formula seed sowing equipment and sowing unmanned plane - Google Patents
Airborne blow penetrates formula seed sowing equipment and sowing unmanned plane Download PDFInfo
- Publication number
- CN108715225A CN108715225A CN201810443455.9A CN201810443455A CN108715225A CN 108715225 A CN108715225 A CN 108715225A CN 201810443455 A CN201810443455 A CN 201810443455A CN 108715225 A CN108715225 A CN 108715225A
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- Prior art keywords
- seed
- sowing
- box
- airborne
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009331 sowing Methods 0.000 title claims abstract description 63
- 241000721671 Ludwigia Species 0.000 claims abstract description 41
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 241000486406 Trachea Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/085—Broadcast seeders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
-
- 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
Abstract
The present invention is intended to provide a kind of sowing is concentrated, speed of drilling is adjustable and airborne blow simple in structure penetrates formula seed sowing equipment and the sowing unmanned plane comprising the equipment.The live streaming equipment includes holder（1）, seed-box（2）, seed wheel（3）The air duct and（4）, seed-box（2）It is arranged in the top of holder, seed wheel（3）It is arranged in seed-box（2）Downside and seed wheel（3）Periphery be provided with encirclement disk（5）, air duct（4）It is arranged in seed wheel（3）Side, seed wheel（3）Outer wall be provided with several seed troughs（6）, seed wheel（3）With air duct（4）The position being in contact is provided with sowing port（7）, seed-box（2）Interior seeds fall is to seed trough（6）Interior, seed wheel rotates in encirclement disk and seed is driven to reach sowing port, air duct（4）Interior air-flow, which blows downwards seed, to be penetrated；The sowing unmanned plane includes above equipment.The present invention is applied to agricultural aviation apparatus field.
Description
Technical field
The present invention relates to agricultural aviation apparatus field, more particularly to a kind of airborne blow is penetrated formula seed sowing equipment and is somebody's turn to do comprising several
The sowing unmanned plane of equipment.
Background technology
With the development of science and technology, crop cultivation enters the unmanned control epoch.The agriculture unmanned cultivation that develops into of unmanned plane carries
Technical support and guarantee are supplied.Currently, unmanned plane, which can be used, from sowing, spray, fertilising to rain making carries out unmanned operation.
For seeding operation, current unmanned plane is usually used seed tray and carries out dissipating formula sowing, and seed drops to the position on soil
It is difficult to determine to set, and the spacing in the rows of plant is difficult to control especially after germination, and spacing in the rows crosses secret meeting and increases seed costs, and influences to plant
The growth of object influences harvest in turn；Spacing in the rows is excessive and yield can be caused too low, and land resource is not fully utilized.As can design
A kind of controllable seed drops to the position in soil, ensures that plant strain away from controllable equipment, then can be well solved the above problem.
Invention content
It concentrates the technical problem to be solved by the present invention is to overcoming the deficiencies of the prior art and provide a kind of sowing, sowing speed
It spends adjustable and simple in structure airborne blow and penetrates formula seed sowing equipment.
The present invention also provides penetrating the sowing unmanned plane of formula seed sowing equipment comprising several above-mentioned airborne blow, the unmanned plane
Simple in structure, speed of drilling is adjustable, and the spacing all around of sowing is adjustable.
It is of the present invention it is airborne blow penetrate formula seed sowing equipment used by technical solution be：Airborne blow penetrates formula seed
It includes holder, seed-box, seed wheel and air duct that equipment, which is broadcast live, and the seed-box is arranged in the top of the holder, the seeding
Wheel is arranged is provided with encirclement disk in the periphery of the downside of the seed-box and the seed wheel, and the air duct is arranged in the seeding
The outer wall of the side of wheel, the seed wheel is provided with several seed troughs, and the position that the seed wheel is in contact with the air duct is set
It is equipped with sowing port, in the seeds fall to the seed trough in the seed-box, the seed wheel rotates in the encirclement disk
And seed is driven to reach the sowing port, the air-flow in the air duct, which blows downwards seed, to be penetrated.
Said program is as it can be seen that taken seed in air duct to from seed-box by the seed trough being arranged on seed wheel, then pass through
The acceleration of air-flow in air duct, seed grain can realize that seed can intensively fall intensively from wind passage mouth directive soil
The position specified on to ground；In addition, by several seed troughs on seed wheel outer wall, when seed wheel rotates, in seed-box
Seed continuously falls on down seed trough corresponding with the opening of seed lower box part, realizes that seed is constantly sent to air duct
Interior and accelerated directive soil, and the rotating speed of seed wheel is adjustable, to which speed of drilling is adjustable；In addition, the configuration of the present invention is simple, behaviour
Make it is extremely convenient, it is at low cost.
Further, the seed wheel is connect by motor-driven rotation, the motor with the controller electric signal of periphery.By
This by motor as it can be seen that driven, and motor is connect with the controller of periphery, and the control of motor speed can be realized by controller,
And then control is realized to the rotating speed of seed wheel, to make seed that can accelerate to project from air duct according to corresponding speed as needed.
Still further, the top in the air duct is provided with ducted fan, the ducted fan and the controller telecommunications
Number connection.It can be seen that generating air-flow using ducted fan, wind-force is larger, can fast and effeciently by seed blow to
Lower movement, and its is small, it can be so that whole equipment be compacter and reasonable.
Alternatively, the top in the air duct is connected with air pump by air hose, the air pump is connect with the controller electric signal.
It can be seen that providing air-flow using air pump and air hose, can equally seed be driven rapidly to shoot down, using an air pump
Several air ducts can be blowed simultaneously, relatively save cost.
Further, the junction of the seed-box and the seed wheel is provided with seed limit arranging device, the plantation
It is the hairbrush being circumferentially positioned at the outlet at bottom of the seed-box to limit arranging device, and the upper end of the hairbrush is fixed on the seed
The bottom of case, lower end are gathered to the center line of the outlet at bottom of the seed-box, and in the outlet at bottom of the seed-box
There are seeds fall positions for heart line position.
Said program can limit the whereabouts quantity of seed, place seed trough as it can be seen that limit the setting of arranging device by seed
It blocks, sets limit arranging device to hairbrush, preferable protective effect can be played to seed, prevent damage seed, ensure seed
Survival rate.
Again further, it is provided with seed load import on the side wall of the seed-box, is set at the top of the seed-box
It is equipped with retaining ring.It can be seen that the setting by loading import, can add seed to seed-box at any time；The setting of retaining ring is then convenient for
This equipment easily carries out carry, ensures being smoothed out for operation.
Further, the retaining ring includes the hoop of one end articulated connection of retaining ring pedestal and the retaining ring pedestal
With the locking wrench locked to the retaining ring pedestal and the hoop, the retaining ring pedestal and the hoop phase interworking
It closes and forms an annulus.It can be seen that the structure of the retaining ring is simple, and it is easy to operate, it can rapidly realize that carry operates.
It is described to be comprising the above-mentioned airborne technical solution for blowing the sowing unmanned plane for penetrating formula seed sowing equipment：It is described airborne to blow
The quantity for penetrating formula seed sowing equipment is at least one, and the unmanned plane is by two rotor arms in criss-cross construction, setting
Propeller on the rotor arm and the battery pack hung on a rotor arm wherein are constituted, and airborne blow is penetrated
Formula seed sowing equipment is hung on another rotor arm, is provided on the upside of the crossover location of two rotor arms
Fly control device.
Said program is simple in structure as it can be seen that airborne blow described in carry penetrates formula seed sowing equipment on unmanned plane, and can
More of the carry live streaming equipment on rotor arm, by adjusting the spacing between carry quantity and neighbouring device, in equipment
Seed wheel can adjust velocity of rotation as needed, so as to adjust seed issuing velocity, and then realize that speed of drilling is adjustable, sowing
Spacing all around it is adjustable, ensure after planting spacing in the rows of the seed on soil meet the requirements, for it is subsequent growth lay it is good
Good basis.
Further, be hung on the rotor arm it is described it is airborne blow penetrate formula seed sowing equipment quantity be it is several
Platform is provided with graduated scale on the rotor arm.It can be seen that by the setting of graduated scale, in the spacing between live streaming equipment
When being adjusted, it can rapidly operate, improve operating efficiency, also improve the precision of seed sowing spacing.
Still further, being fixedly connected by two tripods between two rotor arms, the both sides of the tripod
Angle is provided with lantern ring, and the apex angle of the tripod is provided with screw hole, and two lantern rings are set on rotor arm described in same root,
The apex angle of the tripod is mutually fixedly connected by the screw hole with another rotor arm.
Said program is as it can be seen that the setting for passing through tripod so that cross one another two rotor arm cooperations more step up
Gu ensure that unmanned plane security performance higher.
Description of the drawings
Fig. 1 is the airborne structural schematic diagram for blowing the first visual angle for penetrating formula seed sowing equipment；
Fig. 2 is the airborne structural schematic diagram for blowing the second visual angle for penetrating formula seed sowing equipment；
Fig. 3 is the airborne structural schematic diagram for blowing the third visual angle for penetrating formula seed sowing equipment；
Fig. 4 is described airborne to blow the plane of symmetry schematic cross-sectional view for penetrating formula seed sowing equipment；
Fig. 5 is the easy structure schematic diagram of the retaining ring；
Fig. 6 is the easy structure schematic diagram at the first visual angle of the sowing unmanned plane；
Fig. 7 is the easy structure schematic diagram at the second visual angle of the sowing unmanned plane；
Fig. 8 is the enlarged structure schematic diagram of part A in Fig. 7；
Fig. 9 is the easy structure schematic diagram of the tripod.
Specific implementation mode
Embodiment one：
As shown in Figures 1 to 5, present embodiments provide a kind of airborne blow and penetrate formula seed sowing equipment, the equipment include holder 1,
Seed-box 2, seed wheel 3 and air duct 4, the seed-box 2 are arranged on the top of the holder 1, and the seed wheel 3 is arranged described
The downside of seed-box 2 and the periphery of the seed wheel 3, which are provided with, surrounds disk 5, and the air duct 4 is arranged the one of the seed wheel 3
The outer wall of side, the seed wheel 3 is provided with several seed troughs 6, the position setting that the seed wheel 3 is in contact with the air duct 4
There are sowing port 7, the width of sowing port to be limited to：Just it is that a seed trough 6 appears in seeding when the seed wheel rotation
In mouth range.In seeds fall to the seed trough 6 in the seed-box 2, the seed wheel 3 turns in the encirclement disk 5
It moves and seed is driven to reach the sowing port 7, the wind in the air duct 4, which blows downwards seed, to be penetrated.The seed wheel 3 is by electricity
The driving rotation of machine 8, the motor 8 are connect with the controller electric signal of periphery.
In the present embodiment, the top in the air duct 4 is provided with ducted fan 9, the ducted fan 9 and controller electricity
Signal connects.Alternatively, the top in the air duct 4 is connected with air pump by air hose, the air pump connects with the controller electric signal
It connects.When for air pump, it can be can be realized to multiple air duct supply air flows using an air pump by more tracheaes.
The junction of the seed-box 2 and the seed wheel 3 is provided with seed limit arranging device, and the plantation limit arranging device is
The upper end of the hairbrush 10 being circumferentially positioned at the outlet at bottom of the seed-box 2, the hairbrush 10 is fixed on the seed-box 2
Bottom, lower end are gathered to the center line of the outlet at bottom of the seed-box 2, and the center of the outlet at bottom in the seed-box 2
There are seeds fall positions for line position.
Seed load import 11 is provided on the side wall of the seed-box 2, the top of the seed-box 2 is provided with retaining ring
12.The retaining ring 12 includes the hoop 122 of one end articulated connection of retaining ring pedestal 121 and the retaining ring pedestal 121 and to institute
State retaining ring pedestal 121 and locking wrench 123 that the hoop 122 is locked, locking wrench 123 is connected with connecting pole 124,
The outer end of the connecting pole is provided with node 125, is coordinated by node 125 and pedestal 121, then pulled by locking wrench 123, and
Locking can be achieved.The retaining ring pedestal 121 and the hoop 122 complement each other to form an annulus.
Seed is taken to from seed-box in air duct by the seed trough being arranged on seed wheel, then passes through the air-flow in air duct
Accelerate, seed grain it is specified can to realize that seed can intensively be fallen to the ground down intensively from wind passage mouth directive soil
Position；In addition, by several seed troughs on seed wheel outer wall, when seed wheel rotates, the seed in seed-box is continuously
Under fall on seed trough corresponding with the opening of seed lower box part, realize that seed is constantly sent in the air duct in and is accelerated directive
Soil, and the rotating speed of seed wheel is adjustable, to which speed of drilling is adjustable.
Embodiment two：
As shown in Figures 1 to 9, it present embodiments provides one kind and containing at least one above-mentioned airborne blows and penetrate formula seed sowing equipment
Sowing unmanned plane.The unmanned plane by criss-cross construction two rotor arms 13, be arranged on the rotor arm 13
Propeller 14 and the battery pack 15 hung on a rotor arm 13 wherein are constituted, and the battery pack is charged electric
Pond group.Airborne blow is penetrated formula seed sowing equipment and is hung on another rotor arm 13, in two rotor arms 13
Crossover location on the upside of be provided with fly control device 16.Airborne blow being hung on the rotor arm 13 penetrates formula seed sowing
The quantity of equipment is several, and graduated scale is provided on the rotor arm 13.In the present embodiment, the quantity of the live streaming equipment
Can be 6,8,10 or more numbers, this required away from growth according to specific Plants and the length of rotor arm and
It is fixed, it, can carry a greater number when the growth spacing in the rows of crop requires smaller or rotor arm lengths longer；When the growth of crop
It, can carry lesser amt when spacing in the rows requires larger or when rotor arm lengths are shorter.In addition, by the setting of graduated scale, it can
The quick adjustment of spacing between realization equipment, to improve operating efficiency.
It is fixedly connected by two tripods 17 between two rotor arms 13, the two corners setting of the tripod 17
There are lantern ring 171, the apex angle of the tripod 17 to be provided with screw hole 172, two lantern rings 171 are set in rotor described in same root
On arm 13 and symmetrical, the apex angle of the tripod 17 passes through the screw hole 172 and the retaining ring 12 and another rotation
13 phase of wing arm is fixedly connected.
The present embodiment airborne blow described in carry on unmanned plane penetrates formula seed sowing equipment, simple in structure, and can revolve
More of the carry live streaming equipment on wing arm, by adjusting the spacing between carry quantity and neighbouring device, the row in equipment
Kind wheel can adjust velocity of rotation as needed, by the combination of the two so as to adjust seed issuing velocity, and then realize sowing speed
Spend adjustable, the spacing all around of sowing is adjustable, ensures that after planting spacing in the rows of the seed on soil meets the requirements, and ensures sowing
Precision.
The present invention is applied to agricultural aviation apparatus field.
Claims (10)
1. a kind of airborne blow penetrates formula seed sowing equipment, it is characterised in that：It includes holder（1）, seed-box（2）, seed wheel（3）
The air duct and（4）, the seed-box（2）It is arranged in the holder（1）Top, the seed wheel（3）It is arranged in the seed-box
（2）Downside and the seed wheel（3）Periphery be provided with encirclement disk（5）, the air duct（4）It is arranged in the seed wheel（3）
Side, the seed wheel（3）Outer wall be provided with several seed troughs（6）, the seed wheel（3）With the air duct（4）Connect
Tactile position is provided with sowing port（7）, the seed-box（2）Interior seeds fall is to the seed trough（6）It is interior, the seed wheel
（3）In the encirclement disk（5）Interior rotation simultaneously drives seed to reach the sowing port（7）, the air duct（4）Interior air-flow is by seed
It blows downwards and penetrates.
2. airborne blow according to claim 1 penetrates formula seed sowing equipment, it is characterised in that：The seed wheel（3）By electricity
Machine（8）Driving rotation, the motor（8）It is connect with the controller electric signal of periphery.
3. airborne blow according to claim 2 penetrates formula seed sowing equipment, it is characterised in that：The air duct（4）Top
It is provided with ducted fan（9）, the ducted fan（9）It is connect with the controller electric signal.
4. airborne blow according to claim 2 penetrates formula seed sowing equipment, it is characterised in that：The air duct（4）Top
It is connected with air pump by air hose, the air pump is connect with the controller electric signal.
5. airborne blow according to claim 1 penetrates formula seed sowing equipment, it is characterised in that：The seed-box（2）With institute
State seed wheel（3）Junction be provided with seed limit arranging device, plantation limit arranging device is is circumferentially positioned at the seed-box
（2）Outlet at bottom at hairbrush（10）, the hairbrush（10）Upper end be fixed on the seed-box（2）Bottom, lower end to
The seed-box（2）The center line of outlet at bottom gather, and in the seed-box（2）The position of center line of outlet at bottom stay
There is seeds fall position.
6. airborne blow according to claim 1 penetrates formula seed sowing equipment, it is characterised in that：The seed-box（2）Side
Seed load import is provided on wall（11）, the seed-box（2）Top be provided with retaining ring（12）.
7. airborne blow according to claim 6 penetrates formula seed sowing equipment, it is characterised in that：The retaining ring（12）Including button
Ring pedestal（121）And the retaining ring pedestal（121）One end articulated connection hoop（122）With to the retaining ring pedestal
（121）And the hoop（122）The locking wrench locked（123）, the retaining ring pedestal（121）With the hoop
（122）Complement each other to form an annulus.
8. it is a kind of comprising at least one it is as described in claim 1 it is airborne blow the sowing unmanned plane for penetrating formula seed sowing equipment,
It is characterized in that：The unmanned plane is by two rotor arms in criss-cross construction（13）, be arranged in the rotor arm（13）On
Propeller（14）And hang a rotor arm wherein（13）On battery pack（15）It constitutes, airborne blow penetrates formula kind
Son live streaming equipment is hung on another rotor arm（13）On, in two rotor arms（13）Crossover location on the upside of set
It is equipped with and flies control device（16）.
9. sowing unmanned plane according to claim 8, it is characterised in that：It is hung on the rotor arm（13）On the machine
Carry blow penetrate formula seed sowing equipment quantity be several, in the rotor arm（13）On be provided with graduated scale.
10. sowing unmanned plane according to claim 8, it is characterised in that：Two rotor arms（13）Between pass through two
A tripod（17）It is fixedly connected, the tripod（17）Two corners be provided with lantern ring（171）, the tripod（17）Top
Angle is provided with screw hole（172）, two lantern rings（171）It is set in rotor arm described in same root（13）On, the tripod
（17）Apex angle pass through the screw hole（172）With another rotor arm（13）Mutually it is fixedly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443455.9A CN108715225A (en) | 2018-05-10 | 2018-05-10 | Airborne blow penetrates formula seed sowing equipment and sowing unmanned plane |
| PCT/CN2018/000378 WO2019213793A1 (en) | 2018-05-10 | 2018-11-03 | On-board blow-jetting precise seed direct planting device, and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443455.9A CN108715225A (en) | 2018-05-10 | 2018-05-10 | Airborne blow penetrates formula seed sowing equipment and sowing unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108715225A true CN108715225A (en) | 2018-10-30 |
Family
ID=63899776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443455.9A Pending CN108715225A (en) | 2018-05-10 | 2018-05-10 | Airborne blow penetrates formula seed sowing equipment and sowing unmanned plane |
Country Status (1)
| Country | Link |
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| CN (1) | CN108715225A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515716A (en) * | 2018-11-26 | 2019-03-26 | 罗瑞琪 | A kind of agriculture unmanned plane air blast supercharging device of sowing |
| CN109573044A (en) * | 2018-11-30 | 2019-04-05 | 贾城皓 | A kind of multidirectional pressurization rainer of the plant protection drone using the lower pressure gas stream that hovers |
| CN109665103A (en) * | 2019-01-14 | 2019-04-23 | 珠海卡特瑞科农林航空装备研究所有限公司 | Seeding apparatus and sowing unmanned plane with the device |
| WO2019213793A1 (en) * | 2018-05-10 | 2019-11-14 | 珠海羽人农业航空有限公司 | On-board blow-jetting precise seed direct planting device, and unmanned aerial vehicle |
| CN110510121A (en) * | 2019-09-29 | 2019-11-29 | 吴李海 | Material emitter and unmanned plane |
| CN112776986A (en) * | 2021-01-27 | 2021-05-11 | 华南农业大学 | Air-assisted spraying device based on unmanned aerial vehicle |
| CN112789976A (en) * | 2020-12-30 | 2021-05-14 | 华南农业大学 | Jet-type sowing method and jet-type sowing unmanned aerial vehicle applying same |
| CN113086205A (en) * | 2021-05-13 | 2021-07-09 | 山东理工大学 | Rotating wheel type seeding unmanned aerial vehicle |
| CN113950907A (en) * | 2021-09-13 | 2022-01-21 | 华中农业大学 | Precision drilling device capable of being carried on plant protection unmanned aerial vehicle of various machine frame types |
| CN114793562A (en) * | 2022-05-11 | 2022-07-29 | 湖北省农业科学院粮食作物研究所 | Portable rice spiral precision planter of unmanned aerial vehicle |
| CN115024062A (en) * | 2022-07-29 | 2022-09-09 | 北京中航智科技有限公司 | High-speed deep-penetrating seed sowing device used on aerial platform |
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