CN112238943B - Agricultural seeding unmanned aerial vehicle of deviation is prevented in ration input - Google Patents
Agricultural seeding unmanned aerial vehicle of deviation is prevented in ration input Download PDFInfo
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- CN112238943B CN112238943B CN202011124344.5A CN202011124344A CN112238943B CN 112238943 B CN112238943 B CN 112238943B CN 202011124344 A CN202011124344 A CN 202011124344A CN 112238943 B CN112238943 B CN 112238943B
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- groove
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- aerial vehicle
- mounting groove
- mixing tank
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- 238000010899 nucleation Methods 0.000 title claims abstract description 22
- 230000005389 magnetism Effects 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 8
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 17
- 238000009331 sowing Methods 0.000 abstract description 12
- 238000005192 partition Methods 0.000 abstract description 4
- 239000003337 fertilizer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT 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
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- 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
- A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a quantitative-feeding deviation-prevention agricultural sowing unmanned aerial vehicle which comprises a machine body, wherein a cavity is formed in the machine body, the cavity is uniformly divided into a plurality of storage tanks through partition plates, a mixing tank and a cylindrical tank are respectively formed in the machine body from top to bottom, a first through hole is formed between each storage tank and each mixing tank, a mounting groove is formed in the middle of the top wall in each mixing tank, a threaded sleeve is rotatably mounted on the inner wall of each mounting groove, and a threaded block is slidably connected in each mounting groove through a limiting mechanism. According to the unmanned aerial vehicle seeding device, when seeds are sowed, partial materials can be repeatedly and quantitatively stirred and mixed, the mixing efficiency is high, the materials are quantitatively and gradually discharged and sowed after being mixed, the sowing uniformity is guaranteed, meanwhile, the materials can be subjected to downward acting force when being discharged, the air flow interference during seed sowing can be weakened, and the quality of unmanned aerial vehicle seeding is guaranteed.
Description
Technical Field
The invention relates to the technical field of agricultural unmanned aerial vehicles, in particular to a quantitative-feeding deviation-prevention agricultural seeding unmanned aerial vehicle.
Background
Carry out agricultural seeding through unmanned aerial vehicle and can liberate peasant's labour, thereby improve agricultural seeding efficiency, however when using unmanned aerial vehicle to carry out multiple type seed mixed seeding or seed and chemical fertilizer mixed seeding, often can be because different seeds or the different misce benes of proportion of seed and chemical fertilizer, thereby lead to the poor problem of seeding effect, compare in traditional means of sowing simultaneously, unmanned aerial vehicle seeding is higher from the ground, the seed receives the influence of air current when the whereabouts easily, especially when sowing to the less seed of quality, the air current that unmanned aerial vehicle flight produced all can lead to the fact the influence to it, thereby influence the homogeneity of seed seeding.
Therefore, the agricultural sowing unmanned aerial vehicle capable of preventing deviation in quantitative feeding is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the defects that the traditional agricultural sowing unmanned aerial vehicle in the prior art is uneven in mixing, seeds are easy to be affected by air flow, and the uniformity of seed sowing is affected, and provides the agricultural sowing unmanned aerial vehicle capable of quantitatively feeding and preventing deviation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the agricultural seeding unmanned aerial vehicle comprises a machine body, wherein a cavity is formed in the machine body, the cavity is uniformly divided into a plurality of material storage tanks through partition plates, a mixing tank and a cylindrical tank are respectively formed in the machine body from top to bottom, the mixing tank is positioned below the material storage tanks, a first through hole is formed between each material storage tank and the mixing tank, a mounting groove is formed in the middle of the top wall in the mixing tank, a threaded sleeve is rotatably mounted on the inner wall of the mounting groove, a threaded block is connected in the mounting groove in a sliding mode through a limiting mechanism and is in threaded connection with the threaded sleeve, a permanent magnet block is arranged on the lower end face of the threaded block, and a plurality of stirring blades are uniformly and fixedly connected on the threaded sleeve;
the carousel is installed to the cylinder inslot rotation, and the sealed sliding connection of cell wall in the lateral wall of carousel and cylinder groove, a plurality of grooves of keeping in, every have evenly been seted up to the lateral wall of carousel the inslot of keeping in all has a permanent magnetism board through spacing spring elastic connection, permanent magnetism board lateral wall and the groove sliding connection of keeping in, permanent magnetism piece is the same with the relative one side magnetic pole of permanent magnetism board, set up respectively under roof, interior diapire and mixing tank, the organism in the cylinder inslot between the terminal surface with keep in groove complex second through-hole and unloading pipe.
Preferably, the limiting mechanism comprises a limiting rod, the cross section of the limiting rod is rectangular, the cross section of the limiting rod is coaxially and vertically fixedly connected with the groove wall of the mounting groove, a rectangular hole matched with the limiting rod is formed in the thread block, a return spring is sleeved on the limiting rod, and the upper end and the lower end of the return spring are respectively and fixedly connected to the groove wall of the mounting groove and the upper end face of the thread block.
Preferably, a driving motor is mounted on the machine body, and an output shaft of the driving motor extends into the cylindrical groove and is coaxially and fixedly connected with the rotary table.
Compared with the prior art, the invention has the beneficial effects that: according to the unmanned aerial vehicle seeding device, when seeds are sowed, partial materials can be repeatedly and quantitatively stirred and mixed, the mixing efficiency is high, the materials are quantitatively and gradually discharged and sowed after being mixed, the sowing uniformity is guaranteed, meanwhile, the materials can be subjected to downward acting force when being discharged, the air flow interference during seed sowing can be weakened, and the quality of unmanned aerial vehicle seeding is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a quantitatively-feeding deviation-preventing agricultural seeding unmanned aerial vehicle provided by the invention;
fig. 2 is an enlarged view of a point a in fig. 1.
In the figure: the device comprises a machine body 1, a storage tank 2, a partition plate 3, a mixing tank 4, a first through hole 5, a mounting groove 6, a thread bushing 7, a limiting rod 8, a thread block 9, a return spring 10, a permanent magnet block 11, a stirring blade 12, a cylindrical groove 13, a second through hole 14, a blanking pipe 15, a rotary table 16, a temporary storage tank 17, a limiting spring 18 and a permanent magnet plate 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a quantitative feeding deviation prevention agricultural seeding unmanned aerial vehicle comprises a machine body 1, wherein a cavity is formed in the machine body 1, the interior of the cavity is uniformly divided into a plurality of storage tanks 2 for storing seeds or fertilizers through partition plates 3, a mixing tank 4 and a cylindrical tank 13 are respectively arranged in the machine body 1 from top to bottom, the mixing tank 4 is positioned below the storage tanks 2, a first through hole 5 is formed between each storage tank 2 and each mixing tank 4, a mounting groove 6 is formed in the middle of the inner top wall of each mixing tank 4, a threaded sleeve 7 is rotatably arranged on the inner wall of each mounting groove 6 through a bearing, a threaded block 9 is slidably connected in each mounting groove 6 through a limiting mechanism, the threaded block 9 is in threaded connection with the threaded sleeve 7, a permanent magnet block 11 is arranged on the lower end face of the threaded block 9, and a plurality of stirring blades 12 are uniformly and fixedly connected to the threaded sleeve 7;
In the invention, the limiting mechanism comprises a limiting rod 8 which is coaxially, vertically and fixedly connected with the groove wall of the mounting groove 6 and has a rectangular cross section, a rectangular hole matched with the limiting rod 8 is formed in the thread block 9, so that the thread block 9 can be prevented from rotating when moving up and down in the thread sleeve 7, a return spring 10 is sleeved on the limiting rod 8, and the upper end and the lower end of the return spring 10 are respectively and fixedly connected with the groove wall of the mounting groove 6 and the upper end surface of the thread block 9.
In the invention, a driving motor is arranged on a machine body 1, and an output shaft of the driving motor extends into a cylindrical groove 13 and is coaxially and fixedly connected with a rotary table 16.
The invention can be illustrated by the following operating modes: during sowing, materials in the storage tanks 2 respectively enter the mixing tank 4 through the corresponding first through holes 5, the driving motor is started to drive the turntable 16 to rotate, when the temporary storage tank 17 is close to the threaded sleeve 7, under the action of magnetic repulsion force between the permanent magnet plate 19 and the permanent magnet block 11, the permanent magnet plate 19 moves downwards in the temporary storage tank 17 and compresses the limiting spring 18, the materials in the mixing tank 4 enter the corresponding temporary storage tank 17 through the second through holes 14, meanwhile, the permanent magnet block 11 drives the threaded block 9 to slide upwards along the limiting rod 8 and compress the return spring 10, the threaded sleeve 7 is driven to rotate by the threaded block 9 along with the movement of the threaded block 9, and the threaded sleeve 7 drives the stirring blades 12 to stir and mix the materials in the mixing tank 4;
along with the rotation of carousel 16, the groove 17 of keeping in when holding the material switches on with unloading pipe 15 relatively, because permanent magnetism piece 11 is far away relatively with permanent magnetism board 19 this moment, then permanent magnetism board 19 moves towards the direction of unloading pipe 15 under the spring action of spacing spring 18, then permanent magnetism board 19 exerts decurrent power to the material that changes in the groove 17 of keeping in, thereby can weaken the effect of external air current to the material, guarantee the homogeneity of seed seeding, and meanwhile, screw 9 moves down under the spring action of reset spring 10 and resets, then screw 9 drives thread bush 7 and stirring leaf 12 antiport, further stir the material in the mixing tank 4 and mix, so reciprocal, can enough guarantee the homogeneity of mixing when the seed is sowed, the air current that receives when can weaken the seeding again disturbs, improve the quality of unmanned aerial vehicle seeding.
It is worth noting that, during the in-service use, thereby can adjust the discontinuous distance when the seed is sowed through adjusting driving motor's rotational speed, convenient to use only mixes the material of mixing tank 4 inside at every turn simultaneously, and mixing efficiency is high.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (2)
1. The utility model provides a ration is put in and is prevented excursion agricultural seeding unmanned aerial vehicle, includes organism (1), its characterized in that, the cavity has been seted up in organism (1), the cavity is inside to be evenly separated for a plurality of stock chest (2) through baffle (3), from last to having seted up mixing tank (4) and cylinder groove (13) respectively down in organism (1), mixing tank (4) are located a plurality of stock chest (2) below, every first through-hole (5) have all been seted up between stock chest (2) and mixing tank (4), roof middle part has seted up mounting groove (6) in mixing tank (4), threaded sleeve (7) are installed in the rotation of mounting groove (6) inner wall, sliding connection has screw thread piece (9) through stop gear in mounting groove (6), and screw thread piece (9) and threaded sleeve (7) threaded connection, the terminal surface is equipped with permanent magnetism piece (11) under screw thread piece (9), a plurality of stirring blades (12) are uniformly and fixedly connected to the threaded sleeve (7);
a rotating disc (16) is rotatably mounted in the cylindrical groove (13), the side wall of the rotating disc (16) is in sealed sliding connection with the groove wall of the cylindrical groove (13), a plurality of temporary storage grooves (17) are uniformly formed in the side wall of the rotating disc (16), a permanent magnet plate (19) is elastically connected in each temporary storage groove (17) through a limiting spring (18), the side wall of each permanent magnet plate (19) is in sliding connection with the temporary storage groove (17), the magnetic poles of the permanent magnet blocks (11) on one side opposite to the permanent magnet plate (19) are the same, and a second through hole (14) and a blanking pipe (15) which are matched with the temporary storage grooves (17) are formed between the inner top wall and the inner bottom wall of the cylindrical groove (13) and the lower end face of the mixing groove (4) and between the machine body (1);
stop gear includes that coaxial vertical fixed connection's cross-section is the gag lever post (8) of rectangle on mounting groove (6) cell wall, set up on screw block (9) with gag lever post (8) complex rectangular hole, the cover is equipped with reset spring (10) on gag lever post (8), and reset spring (10) upper and lower end difference fixed connection is on mounting groove (6) cell wall and screw block (9) up end.
2. The quantitatively-thrown deviation-preventing agricultural seeding unmanned aerial vehicle as claimed in claim 1, wherein a driving motor is mounted on the body (1), and an output shaft of the driving motor extends into the cylindrical groove (13) and is coaxially and fixedly connected with the turntable (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011124344.5A CN112238943B (en) | 2020-10-20 | 2020-10-20 | Agricultural seeding unmanned aerial vehicle of deviation is prevented in ration input |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011124344.5A CN112238943B (en) | 2020-10-20 | 2020-10-20 | Agricultural seeding unmanned aerial vehicle of deviation is prevented in ration input |
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| Publication Number | Publication Date |
|---|---|
| CN112238943A CN112238943A (en) | 2021-01-19 |
| CN112238943B true CN112238943B (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011124344.5A Active CN112238943B (en) | 2020-10-20 | 2020-10-20 | Agricultural seeding unmanned aerial vehicle of deviation is prevented in ration input |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504347B (en) * | 2021-08-02 | 2023-05-05 | 深圳市检验检疫科学研究院 | Quantitative distribution device and method for rapid soybean detection |
| CN116946369B (en) * | 2023-09-18 | 2023-12-29 | 南京御之疆无人机科技有限公司 | Seed manure simulcasts device for agricultural unmanned aerial vehicle |
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| DE102014007995A1 (en) * | 2014-06-05 | 2015-12-17 | Hanseatic Aviation Solutions Gmbh | Aircraft with storage for receiving granular bulk material |
| CN106954412A (en) * | 2017-03-06 | 2017-07-18 | 芜湖特源鑫复合材料科技有限公司 | A kind of unmanned aerial vehicles sowing, fertilizer applicator |
| CN107398216A (en) * | 2017-09-21 | 2017-11-28 | 林红英 | A kind of quick matching device of construction compo |
| CN208891169U (en) * | 2018-06-13 | 2019-05-24 | 北京中科遥数信息技术有限公司 | A kind of sowing unmanned plane |
| CN208931642U (en) * | 2018-09-12 | 2019-06-04 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane that can uniformly sow |
| CN110979684A (en) * | 2019-12-11 | 2020-04-10 | 贵州理工学院 | Can realize unmanned aerial vehicle of accurate seeding |
| CN210364387U (en) * | 2019-07-11 | 2020-04-21 | 徐州网递智能科技有限公司 | Unmanned aerial vehicle for agricultural seeding |
| CN111516874A (en) * | 2020-05-06 | 2020-08-11 | 农业农村部南京农业机械化研究所 | Agricultural unmanned aerial vehicle drilling device and control method |
-
2020
- 2020-10-20 CN CN202011124344.5A patent/CN112238943B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2575878Y2 (en) * | 1992-11-10 | 1998-07-02 | 朝日航洋株式会社 | Safety device for spraying granules |
| DE102014007995A1 (en) * | 2014-06-05 | 2015-12-17 | Hanseatic Aviation Solutions Gmbh | Aircraft with storage for receiving granular bulk material |
| CN106954412A (en) * | 2017-03-06 | 2017-07-18 | 芜湖特源鑫复合材料科技有限公司 | A kind of unmanned aerial vehicles sowing, fertilizer applicator |
| CN107398216A (en) * | 2017-09-21 | 2017-11-28 | 林红英 | A kind of quick matching device of construction compo |
| CN208891169U (en) * | 2018-06-13 | 2019-05-24 | 北京中科遥数信息技术有限公司 | A kind of sowing unmanned plane |
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| CN112238943A (en) | 2021-01-19 |
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