CN210545796U - Miniature mixed nozzle suitable for plant protection unmanned aerial vehicle - Google Patents
Miniature mixed nozzle suitable for plant protection unmanned aerial vehicle Download PDFInfo
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- CN210545796U CN210545796U CN201921192090.3U CN201921192090U CN210545796U CN 210545796 U CN210545796 U CN 210545796U CN 201921192090 U CN201921192090 U CN 201921192090U CN 210545796 U CN210545796 U CN 210545796U
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- connecting pipe
- auxiliary agent
- aerial vehicle
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- nozzle
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Abstract
The utility model belongs to the technical field of nozzles, in particular to a micro mixing nozzle suitable for a plant protection unmanned aerial vehicle, which comprises a connecting pipe, wherein the top end of the connecting pipe is provided with a spray head, one side of the spray head is provided with a spray head connecting pipe orifice, a gas-liquid mixing core is arranged inside the spray head, the other side of the spray head connecting pipe orifice is connected with a connecting part, the connecting part comprises an inner connecting pipe interface, the left side of the inner connecting pipe interface is provided with an auxiliary agent pipe joint, a nut is arranged between the auxiliary agent pipe joint and the inner connecting pipe interface, an auxiliary agent flowing hole is arranged inside the auxiliary agent pipe joint, the top end of the spray head is provided with an inner taper hole, the outer ring of the inner taper hole is provided with a sealing groove, the inner taper hole is 30-45 degrees, the liquid mixed with, adopt this structure small light in weight, make unmanned aerial vehicle work efficiency higher, and unmanned aerial vehicle operation is more nimble.
Description
Technical Field
The utility model belongs to the technical field of the nozzle, concretely relates to miniature mixed nozzle suitable for plant protection unmanned aerial vehicle.
Background
A nozzle is a tool commonly used to atomize and spray liquids. The conventional nozzles can be classified into a single fluid nozzle and a two fluid nozzle according to the liquid atomization principle. The single fluid nozzle is also called a liquid pressurized nozzle, because it uses a pump to pressurize the liquid and make the liquid spray out through a water spray. The two-fluid nozzle introduces high-pressure gas and impacts liquid with the power of the high-pressure gas, so that the surface tension of the liquid is destroyed to atomize the liquid, and then the liquid is sprayed out through the water spraying opening. Chemical solutions, including fertilizers, pesticides, and detergents, are typically mixed from various concentrates and solvents before being dispensed for use or storage. Similar dispensers are also found in the medical field.
Compared with the prior art:
the existing nozzle has heavy weight and the effect of mixing liquid is not good enough.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a miniature mixed nozzle suitable for plant protection unmanned aerial vehicle has small, mixes effectual characteristics.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a miniature mixed nozzle suitable for plant protection unmanned aerial vehicle, contains the connecting pipe, the top of connecting pipe is provided with the shower nozzle, one side of shower nozzle is provided with shower nozzle connection mouth of pipe, the gas-liquid mixture core has been installed to the inside of shower nozzle, shower nozzle connection mouth of pipe's opposite side is connected with connecting portion, connecting portion include the in-connection mouth, the left side of in-connection mouth is provided with the auxiliary agent coupling, the nut has been installed between auxiliary agent coupling and the in-connection mouth, the auxiliary agent flow hole has been seted up to the inside of auxiliary agent coupling, interior taper hole has been seted up on the top of shower nozzle, interior taper.
Preferably, one side of the gas-liquid mixing core is provided with a plurality of pesticide inlet ports, and one end of the gas-liquid mixing core is provided with a convex end which is attached to the sealing groove; through having seted up a plurality of pesticide inlet port, be convenient for carry on that the pesticide gets into intraductal and the auxiliary agent mixes, and misce bene to spout through interior taper hole.
Preferably, the inner side of the nozzle connecting pipe orifice is provided with an internal thread, the outer side of the inner interface of the connecting pipe is provided with an external thread, and the nozzle connecting pipe orifice corresponds to the thread of the inner interface of the connecting pipe; the inner side of the nozzle connecting pipe orifice is provided with an internal thread, the outer side of the inner joint of the connecting pipe is provided with an external thread, and the connecting pipe is installed by rotating and splicing, fastened, convenient to splice and disassemble and small in size.
Preferably, the outer side of the auxiliary agent pipe joint is provided with an external thread; the pipeline which is provided with the external thread at the outer side of the auxiliary agent pipe joint and is convenient for connecting the auxiliary agent is convenient to disassemble and replace a fault sprayer, so that the use efficiency is improved.
Preferably, the inner taper hole is a circular hole, and the inner taper of the inner taper hole is 30-45 degrees; the liquid mixed with the auxiliary agent and the pesticide can be conveniently sprayed out through the arranged inner taper hole, and the forming is better and the sedimentation effect is good.
Preferably, the surface of the spray head is also provided with a plurality of cutting grooves; the weight can be better lightened, the purpose of heat dissipation can be better achieved, the pesticide liquid medicine is prevented from going bad, changing components and the like due to high temperature, the pesticide spraying effect is prevented from being influenced, and the pesticide liquid medicine is prevented from being gasified due to high temperature and influencing the pesticide spraying effect.
Compared with the prior art, the beneficial effects of the utility model are that: through the interior taper hole of seting up, and interior taper is 30-45, is convenient for with the liquid blowout of auxiliary agent and pesticide mixture, and the shaping is better, subsides effectually, adopts this small light in weight of structure, makes unmanned aerial vehicle work efficiency higher, and unmanned aerial vehicle operation more nimble.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the sprinkler head of the present invention;
fig. 3 is a schematic diagram of the explosion structure of the present invention;
in the figure: 1. a connecting pipe; 2. a spray head; 3. the nozzle is connected with the pipe orifice; 4. a gas-liquid mixing core; 5. a pesticide inlet; 6. an auxiliary agent pipe joint; 7. an inner interface of the connecting pipe; 8. a nut; 9. an additive flow aperture; 10. an inner taper hole; 11. sealing the groove.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a miniature mixed nozzle suitable for plant protection unmanned aerial vehicle, contain connecting pipe 1, the top of connecting pipe 1 is provided with shower nozzle 2, one side of shower nozzle 2 is provided with shower nozzle connecting pipe mouth 3, gas-liquid mixture core 4 has been installed to the inside of shower nozzle 2, shower nozzle connecting pipe mouth 3's opposite side is connected with connecting portion, connecting portion include connecting in-pipe interface 7, connecting in-pipe interface 7's left side is provided with auxiliary agent coupling 6, nut 8 has been installed between auxiliary agent coupling 6 and the connecting in-pipe interface 7, auxiliary agent mobile hole 9 has been seted up to auxiliary agent coupling 6's inside, interior taper hole 10 has been seted up on shower nozzle 2's top, the.
In this embodiment: through arranging a plurality of pesticide inlet openings 5, pesticide is conveniently mixed with the auxiliary agent in the pesticide inlet pipe, the pesticide is uniformly mixed and is sprayed out through the inner taper hole 10, the inner side of the nozzle connecting pipe opening 3 is provided with an inner thread, the outer side of the inner connecting pipe opening 7 is provided with an outer thread, the pesticide inlet pipe is assembled by screwing, fastening is carried out, splicing and disassembly are convenient, the size is small, a pipeline for connecting the auxiliary agent is convenient through the outer side of the auxiliary agent pipe joint 6, the fault nozzle is convenient to disassemble and replace, the use efficiency is improved, the auxiliary agent and pesticide mixed liquid is conveniently sprayed out through the arranged inner taper hole 10, the forming is good, the sedimentation effect is good, the surface of the nozzle 2 is also provided with a plurality of cutting grooves, the weight can be better lightened, meanwhile, the purpose of heat dissipation can be better achieved, the pesticide liquid is prevented from going, the pesticide spraying effect is influenced, and the pesticide liquid is prevented from being gasified due to high temperature to influence the pesticide spraying effect.
Specifically, one side of the gas-liquid mixing core 4 is provided with a plurality of pesticide inlet ports 5, and one end of the gas-liquid mixing core 4 is provided with a convex end which is attached to the sealing groove 11; through having seted up a plurality of pesticide inlet port 5, be convenient for carry on that the pesticide gets into intraductal and the auxiliary agent mixes, and misce bene to spout through interior taper hole 10.
Specifically, the inner side of the nozzle connecting pipe orifice 3 is provided with internal threads, the outer side of the connecting pipe inner interface 7 is provided with external threads, and the nozzle connecting pipe orifice 3 corresponds to the threads of the connecting pipe inner interface 7; be provided with the internal thread through 3 inboards of shower nozzle connecting tube mouth, and the outside of connecting pipe nipple joint 7 is provided with the external screw thread, installs through establishing the concatenation soon, fastens, is convenient for splice and dismantles, and is small.
Specifically, the outer side of the auxiliary agent pipe joint 6 is provided with an external thread; be provided with the pipeline that the external screw thread is convenient for connect the auxiliary agent through the outside at auxiliary agent coupling 6, convenient to detach changes trouble shower nozzle, improves the availability factor.
Specifically, the inner taper hole 10 is a circular hole, and the inner taper thereof is 30-45 degrees; the inner taper hole 10 is convenient for spraying the liquid mixed by the auxiliary agent and the pesticide, and has better forming and sedimentation effect.
Specifically, the surface of the nozzle 2 is also provided with a plurality of cutting grooves; the weight can be better lightened, the purpose of heat dissipation can be better achieved, the pesticide liquid medicine is prevented from going bad, changing components and the like due to high temperature, the pesticide spraying effect is prevented from being influenced, and the pesticide liquid medicine is prevented from being gasified due to high temperature and influencing the pesticide spraying effect.
The working principle and the using process of the invention are as follows: when the sprayer is used, firstly, the connecting part and the sprayer 2 are screwed, at the moment, high-pressure high-speed gas passes through the auxiliary agent flowing hole 9, negative pressure is generated in the gas-liquid mixing core 4, pesticide is sucked into the auxiliary agent flowing hole for mixing, meanwhile, the pesticide is mixed into the high-pressure high-speed gas through the pesticide inlet 5 at a certain speed to generate a mixing effect, a conical fog surface spraying sprayer is formed in the inner conical hole 10, mixing is completed, and a better fog surface effect and a better sedimentation effect can be formed because the inner conical degree of the inner conical hole 10 is 30-45 degrees; because this mixed nozzle light in weight, small installs on unmanned aerial vehicle, pushes away the weight ratio high, and the flexible operation, simultaneously, because weight reduction can carry more liquid medicines, work efficiency is high, and the energy consumption reduces.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a miniature mixed nozzle suitable for plant protection unmanned aerial vehicle which characterized in that: contain connecting pipe (1), the top of connecting pipe (1) is provided with shower nozzle (2), one side of shower nozzle (2) is provided with shower nozzle connecting pipe mouth (3), gas-liquid mixture core (4) have been installed to the inside of shower nozzle (2), the opposite side of shower nozzle connecting pipe mouth (3) is connected with connecting portion, connecting portion include connecting intraductal interface (7), the left side of connecting intraductal interface (7) is provided with auxiliary agent coupling (6), nut (8) have been installed between auxiliary agent coupling (6) and connecting intraductal interface (7), auxiliary agent mobile hole (9) have been seted up to the inside of auxiliary agent coupling (6), interior taper hole (10) have been seted up on the top of shower nozzle (2), interior taper hole (10) outer lane is provided with seal groove (11).
2. The micro mixing nozzle suitable for a plant protection unmanned aerial vehicle according to claim 1, wherein: a plurality of pesticide inlet openings (5) are formed in one side of the gas-liquid mixing core (4), a convex end is arranged at one end of the gas-liquid mixing core (4), and the convex end is attached to the sealing groove (11).
3. The micro mixing nozzle suitable for a plant protection unmanned aerial vehicle according to claim 1, wherein: the inner side of the nozzle connecting pipe orifice (3) is provided with internal threads, the outer side of the connecting pipe inner interface (7) is provided with external threads, and the nozzle connecting pipe orifice (3) corresponds to the threads of the connecting pipe inner interface (7).
4. The micro mixing nozzle suitable for a plant protection unmanned aerial vehicle according to claim 1, wherein: and the outer side of the auxiliary agent pipe joint (6) is provided with an external thread.
5. The micro mixing nozzle suitable for a plant protection unmanned aerial vehicle according to claim 1, wherein: the inner taper hole (10) is a circular hole, and the inner taper of the inner taper hole is 30-45 degrees.
6. The micro mixing nozzle suitable for a plant protection unmanned aerial vehicle according to claim 1, wherein: the surface of the spray head (2) is also provided with a plurality of cutting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192090.3U CN210545796U (en) | 2019-07-26 | 2019-07-26 | Miniature mixed nozzle suitable for plant protection unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192090.3U CN210545796U (en) | 2019-07-26 | 2019-07-26 | Miniature mixed nozzle suitable for plant protection unmanned aerial vehicle |
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| Publication Number | Publication Date |
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| CN210545796U true CN210545796U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921192090.3U Active CN210545796U (en) | 2019-07-26 | 2019-07-26 | Miniature mixed nozzle suitable for plant protection unmanned aerial vehicle |
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| CN (1) | CN210545796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371377A (en) * | 2020-10-27 | 2021-02-19 | 湖北山石智能科技有限公司 | Plant protection unmanned aerial vehicle's hydrojet head |
-
2019
- 2019-07-26 CN CN201921192090.3U patent/CN210545796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371377A (en) * | 2020-10-27 | 2021-02-19 | 湖北山石智能科技有限公司 | Plant protection unmanned aerial vehicle's hydrojet head |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200608 Address after: 234000 building 4, e-commerce Industrial Park, high tech Zone, Suzhou City, Anhui Province Patentee after: Anhui Jiuzhou Agricultural Technology Co., Ltd Address before: 234000 Building 9, Jiada Chuangzhi logistics park, Suma Park, Suzhou City, Anhui Province Patentee before: Anhui solid agricultural development Co.,Ltd. |
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| TR01 | Transfer of patent right |