CN213566499U - Fertilization unmanned aerial vehicle - Google Patents
Fertilization unmanned aerial vehicle Download PDFInfo
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- CN213566499U CN213566499U CN202022742310.4U CN202022742310U CN213566499U CN 213566499 U CN213566499 U CN 213566499U CN 202022742310 U CN202022742310 U CN 202022742310U CN 213566499 U CN213566499 U CN 213566499U
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- fixedly connected
- cavity
- aerial vehicle
- unmanned aerial
- motor
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- 230000004720 fertilization Effects 0.000 title claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 23
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 239000002689 soil Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model discloses a fertilization unmanned aerial vehicle, including the wing, the bottom bolted connection of wing has the fastener, one side bolted connection of fastener has first cavity, the first motor of the interior roof center fixedly connected with of first cavity department, the drive end fixedly connected with shaft coupling of first motor, the bottom fixedly connected with (mixing) shaft of shaft coupling, the stirring roller has been cup jointed to the surface of (mixing) shaft, the bottom mounting of first cavity is provided with the second cavity, the top fixedly connected with inlet pipe of second cavity. The utility model discloses in, can be with fertilizer stirring through the stirring roller that sets up and first motor, can shed fertilizer evenly through throwing charging tray, the second motor that sets up, can shed this kind of fertilization unmanned aerial vehicle powerful, the competitiveness is strong with fertilizer through the handle that sets up, first through-hole and second through-hole.
Description
Technical Field
The utility model relates to an agricultural fertilization field especially relates to a fertilization unmanned aerial vehicle.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. From a technical point of view, the definition can be divided into: compared with manned aircrafts, the unmanned helicopter has the advantages of small volume, low manufacturing cost, convenient use, low requirement on the operational environment, strong battlefield viability and the like.
Along with the development of science and technology, unmanned aerial vehicle is also more and more generalized in the agricultural field, like the unmanned aerial vehicle fertilization, but traditional unmanned aerial vehicle fertilization all is the unpowered fertilization that directly spills fertilizer from the workbin, it is inhomogeneous to cause the fertilization easily, and the fertilization area is little, thereby cause unmanned aerial vehicle fertilization inefficiency, and can not adjust fertilization rate according to the fertile degree of soil when the fertilization, fertilization keeps same fertile speed easily to cause the too much seedling burning of fertilization or fertilization too little in different soil regions, influence agricultural production life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fertilizing unmanned aerial vehicle.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an unmanned fertilizing machine comprises a wing, a fastener is bolted at the bottom end of the wing, a first cavity is bolted at one side of the fastener, a first motor is fixedly connected at the center of the inner top wall of the first cavity, a shaft coupler is fixedly connected at the driving end of the first motor, a stirring shaft is fixedly connected at the bottom end of the shaft coupler, a stirring roller is sleeved on the outer surface of the stirring shaft, a second cavity is fixedly arranged at the bottom end of the first cavity, an inlet pipe is fixedly connected at the top end of the second cavity, the inlet pipe penetrates through the first cavity and extends to the outside, the inlet pipe penetrates through the second cavity and extends to the inside, an electromagnetic valve is fixedly connected at the bottom end of the second cavity, a distributor is arranged below the electromagnetic valve, a first filter screen is rotatably connected inside the distributor, and a handle is fixedly connected at the top end of the first, and the handle and one side of running through the tripper are connected with the tripper in a sliding manner, the bottom of the tripper is fixedly connected with a second filter screen, the bottom end of the second cavity is fixedly connected with a motor frame, the bottom end of the motor frame is fixedly connected with a second motor, and the driving end of the second motor runs through the motor frame and is fixedly connected with a throwing wheel.
As a further description of the above technical solution:
and a throwing trough is arranged at the top end of the throwing wheel and is obliquely arranged.
As a further description of the above technical solution:
first through-holes have been seted up to the inside of first filter screen, the second through-hole has been seted up to the second filter screen.
As a further description of the above technical solution:
the top end of the wing is streamline.
As a further description of the above technical solution:
the first filter screen is made of stainless steel.
As a further description of the above technical solution:
the bottom end of the wing is fixedly connected with a rack, and the rack is provided with four corners which are respectively arranged on the wing.
The utility model discloses following beneficial effect has: this unmanned aerial vehicle fertilizies, when using, fertilizer passes through the inside that the inlet pipe got into the second cavity, treats after containing appropriate amount of fertilizer in the second cavity, unmanned aerial vehicle fertilizies takes off, and first motor drive end begins to rotate and drives rotatory fertilizer stirring with the stirring roller, and later fertilizer passes through the solenoid valve and flows in from the tripper and throws the material wheel top, and the second motor starts to throw out fertilizer through the centrifugal force that rotates the production, can make fertilizer fertilization even high-efficient through this kind of method.
Unmanned aerial vehicle's fertilization speed can be controlled through first filter screen, second filter screen and the handle of the tripper installation that sets up, through the rotation angle of the first filter screen of handle regulation, gap and then the outflow speed of control fertilizer between first through-hole and second through-hole, unmanned aerial vehicle can fertilize with different rates when fertilizing in different soil regions from this, has increaseed unmanned aerial vehicle's fertilization region, has strengthened fertilization unmanned aerial vehicle's market competition.
Drawings
Fig. 1 is a cross-sectional view of a fertilizing unmanned aerial vehicle provided by the utility model;
fig. 2 is a schematic view of a first filter screen of the fertilizing unmanned aerial vehicle provided by the utility model;
fig. 3 is a second rate schematic diagram of the fertilizing unmanned aerial vehicle provided by the utility model;
fig. 4 is the utility model provides a fertilization unmanned aerial vehicle's throwing silo schematic diagram.
Illustration of the drawings:
1. an airfoil; 2. a fastener; 3. a first chamber; 4. a first motor; 5. a coupling; 6. a stirring shaft; 7. a stirring roller; 8. a second chamber; 9. a feed pipe; 10. an electromagnetic valve; 11. a distributor; 12. a first filter screen; 13. a handle; 14. a second filter screen; 15. a motor frame; 16. a second motor; 17. a material throwing wheel; 18. a material throwing groove; 19. a first through hole; 20. a second through hole; 21. and a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a fertilization unmanned aerial vehicle comprises a wing 1, a fastening piece 2 is bolted at the bottom end of the wing 1, a first cavity 3 is bolted on one side of the fastening piece 2, the fertilization device can be conveniently detached by connecting the first cavity 3 with the wing 1 through a bolt, when the power supply of one fertilization unmanned aerial vehicle is insufficient, the other fertilization unmanned aerial vehicle is replaced without replacing the fertilization device, a first motor 4 is fixedly connected at the center of the inner top wall of the first cavity 3, a shaft coupling 5 is fixedly connected at the driving end of the first motor 4, a stirring shaft 6 is fixedly connected at the bottom end of the shaft coupling 5, a stirring roller 7 is sleeved on the outer surface of the stirring shaft 6, a second cavity 8 is fixedly arranged at the bottom end of the first cavity 3, fertilizers entering the second cavity 8 are uniformly stirred by the stirring roller 7, a feeding pipe 9 is fixedly connected at the top end of the second cavity 8, and the feeding pipe 9, the feeding pipe 9 penetrates through the second chamber 8 and extends to the inside, the bottom end of the second chamber 8 is fixedly connected with an electromagnetic valve 10, a distributor 11 is arranged below the electromagnetic valve 10, the inside of the distributor 11 is rotatably connected with a first filter screen 12, the first filter screen 12 and a second filter screen 14 are matched for use, when the fertilizing speed needs to be adjusted, a sliding handle 13 and the first filter screen 12 fixedly connected with the handle 13 rotate, at the moment, the through hole gap between the first filter screen 12 and the second filter screen 14 is changed, so that the outflow speed of the fertilizer is changed, the top end of the first filter screen 12 is fixedly connected with a handle 13, the handle 13 and one side penetrating through the distributor 11 are slidably connected with the distributor 11, the bottom of the distributor 11 is fixedly connected with the second filter screen 14, the bottom end of the second chamber 8 is fixedly connected with a motor frame 15, the bottom end of the motor frame 15 is fixedly connected with a second motor 16, the driving end of the second motor 16 penetrates through the motor frame, the throwing wheel 17 uniformly throws the fertilizer out by the centrifugal force generated by the rotation of the driving end of the second motor 16.
The top end of the throwing wheel 17 is provided with a throwing groove 18, and the throwing groove 18 is obliquely arranged, so that fertilizer can be thrown conveniently, and no fertilizer is left in the middle part.
First through-hole 19 has been seted up to first filter screen 12's inside, and second through-hole 20 has been seted up to second filter screen 14, and the clearance adjustment between first through-hole 19 and second through-hole 20 is favorable to controlling fertilizer outflow speed through the rotation of handle 13.
The top shape of wing 1 is the streamline shape, reduces fertilization unmanned aerial vehicle's flight resistance, can increase unmanned aerial vehicle's stroke.
The material of first filter screen 12 is stainless steel product, prevents that first filter screen 12 from being corroded by fertilizer after long-time work, influencing the regulation effect.
Bottom fixedly connected with frame 21 of wing 1, and frame 21 has four to set up respectively in the four corners of wing 1, when fertilization unmanned aerial vehicle reinforced charging on ground, supports unmanned aerial vehicle.
The working principle is as follows: when using fertilization unmanned aerial vehicle, send into fertilizer in the second cavity 8 through inlet pipe 9, first motor 4 starts to drive rotatory fertilizer stirring with stirring roller 7, open solenoid valve 10, the fertilizer of stirring drops to throwing material wheel 17 through tripper 11, the drive end of second motor 16 begins to rotate throws out fertilizer through the centrifugal force of throwing the rotatory production of throwing material wheel 17, it is even to fertilize, when fertilization unmanned aerial vehicle is with trading the fertilization environment, slip handle 13 passes through the rotation of handle 13 before the fertilization unmanned aerial vehicle takes off, it is rotatory to be first filter screen 12, consequently, the crack changes between first through-hole 19 on the first filter screen 12 and the second through-hole 20 on the second filter screen 14 from this, fertilizer falling speed changes, fertilization unmanned aerial vehicle just can work under different environment soil conditions like this.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a fertilization unmanned aerial vehicle, includes wing (1), its characterized in that: the bottom end of the wing (1) is connected with a fastening piece (2) through a bolt, one side of the fastening piece (2) is connected with a first cavity (3) through a bolt, a first motor (4) is fixedly connected to the center of the inner top wall of the first cavity (3), a shaft coupler (5) is fixedly connected to the driving end of the first motor (4), a stirring shaft (6) is fixedly connected to the bottom end of the shaft coupler (5), a stirring roller (7) is sleeved on the outer surface of the stirring shaft (6), a second cavity (8) is fixedly arranged at the bottom end of the first cavity (3), a feeding pipe (9) is fixedly connected to the top end of the second cavity (8), the feeding pipe (9) penetrates through the first cavity (3) and extends to the outside, the feeding pipe (9) penetrates through the second cavity (8) and extends to the inside, and a solenoid valve (10) is fixedly connected to the bottom, the below of solenoid valve (10) is provided with tripper (11), the inside rotation of tripper (11) is connected with first filter screen (12), top fixedly connected with handle (13) of first filter screen (12), and handle (13) and one side and tripper (11) sliding connection who runs through tripper (11), bottom fixedly connected with second filter screen (14) of tripper (11), the bottom fixedly connected with motor frame (15) of second cavity (8), the bottom fixedly connected with second motor (16) of motor frame (15), the drive end of second motor (16) runs through motor frame (15) and fixedly connected with throws material wheel (17).
2. The fertilizing unmanned aerial vehicle of claim 1, wherein: the top end of the material throwing wheel (17) is provided with a material throwing groove (18), and the material throwing groove (18) is obliquely arranged.
3. The fertilizing unmanned aerial vehicle of claim 1, wherein: first through-hole (19) have been seted up to first filter screen (12) inside, second through-hole (20) have been seted up to second filter screen (14).
4. The fertilizing unmanned aerial vehicle of claim 1, wherein: the top end of the wing (1) is streamline.
5. The fertilizing unmanned aerial vehicle of claim 1, wherein: the material of the first filter screen (12) is a stainless steel product.
6. The fertilizing unmanned aerial vehicle of claim 1, wherein: the bottom end of the wing (1) is fixedly connected with a rack (21), and the rack (21) is provided with four corners which are respectively arranged on the wing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022742310.4U CN213566499U (en) | 2020-11-24 | 2020-11-24 | Fertilization unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022742310.4U CN213566499U (en) | 2020-11-24 | 2020-11-24 | Fertilization unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213566499U true CN213566499U (en) | 2021-06-29 |
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ID=76543386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022742310.4U Expired - Fee Related CN213566499U (en) | 2020-11-24 | 2020-11-24 | Fertilization unmanned aerial vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN213566499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194395A (en) * | 2021-11-03 | 2022-03-18 | 安徽科技学院 | Winter wheat topdressing device based on unmanned aerial vehicle remote sensing |
-
2020
- 2020-11-24 CN CN202022742310.4U patent/CN213566499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194395A (en) * | 2021-11-03 | 2022-03-18 | 安徽科技学院 | Winter wheat topdressing device based on unmanned aerial vehicle remote sensing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
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| CF01 | Termination of patent right due to non-payment of annual fee |