CN215465276U - A have brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays - Google Patents
A have brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays Download PDFInfo
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- CN215465276U CN215465276U CN202121777671.0U CN202121777671U CN215465276U CN 215465276 U CN215465276 U CN 215465276U CN 202121777671 U CN202121777671 U CN 202121777671U CN 215465276 U CN215465276 U CN 215465276U
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Abstract
The utility model provides a brushed centrifugal nozzle for pesticide spraying of a plant protection unmanned aerial vehicle, and relates to the technical field of nozzles. According to the utility model, after the pesticide moves downwards from the leakage hole above the cover plate, if impurities appear in the pesticide, the impurities can contact with the fan, the rotating rod can drive the fan to rotate at a high speed, when the pesticide drives the impurities to enter the device body, the fan can break the impurities through high-speed rotation, the pesticide flows downwards along the inner surface wall of the connecting pipe and the outer surface of the supporting plate at the moment and enters the device body, the volume of the impurities is reduced, so that the impurities can flow downwards through the inside of the device body until the impurities flow to the leakage nozzle at the bottom, and then the pesticide and the impurities are discharged out of the device body through the leakage nozzle.
Description
Technical Field
The utility model relates to the technical field of spray heads, in particular to a brushed centrifugal spray head for pesticide spraying of a plant protection unmanned aerial vehicle.
Background
The centrifugal nozzle is a pressure atomizing nozzle, and the working principle of the centrifugal nozzle is as follows: the fuel oil enters the cyclone chamber through the tangential holes under the action of certain pressure, and is in rotary motion, and is propelled towards the nozzle direction at a certain axial speed, and is limited by the wall surface of the cyclone chamber when being close to the nozzle and is contracted, and is sprayed outwards from the small nozzle in a rotary mode.
In prior art, centrifugal nozzle's can use on unmanned aerial vehicle pesticide sprays, but because the pesticide generally can stir and place the inside at the medical kit, then the rethread shower nozzle sprays the pesticide atomizing, but at the in-process of stirring, if there is impurity to enter into the inside back of medical kit, during the inside of reentrant shower nozzle, can lead to centrifugal nozzle to normally work, lead to follow-up spout medicine work to be obstructed, reduce work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the stirring process in the prior art, if impurities enter the inside of a medicine box and then enter the inside of a spray head, the centrifugal spray head can not work normally, the subsequent spraying work is blocked, and the working efficiency is reduced.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a there is brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays, includes the device body, the top fixed mounting of device body has the connecting pipe, the top fixed mounting of connecting pipe has the apron, the interior table wall fixed mounting of connecting pipe has two branches, two the one end fixed mounting that table wall in the connecting pipe was kept away from to branch has the extension board, the top of extension board is rotated and is installed the bull stick, the surface cover of bull stick is equipped with the fan.
Preferably, one end of each of the two support rods is fixedly connected with the inner surface wall of the connecting pipe, and the other end of each of the two support rods is fixedly connected with the outer surface of the support plate.
Preferably, the bottom of the connecting pipe is fixedly communicated with the device body, and the top of the cover plate is provided with a through hole.
Preferably, the bottom of the device body is fixedly provided with a water delivery pipe, and a circular plate is sleeved on the outer surface of the water delivery pipe.
Preferably, the outer surface of the water delivery pipe is connected with a sleeve barrel in a threaded manner near the edge of the bottom, and the bottom of the sleeve barrel is fixedly provided with a discharge spout.
Preferably, the outer surface of the water pipe is provided with threads close to the bottom edge and the outer surface of the sleeve, the water pipe is in threaded connection with the sleeve through the threads, and the valve is fixedly mounted inside the device body.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, after the pesticide moves downwards from the leakage hole above the cover plate, if impurities appear in the pesticide, the impurities can be contacted with the fan, the rotating rod can drive the fan to rotate at a high speed, when the pesticide drives the impurities to enter the device body, the fan can break the impurities through high-speed rotation, the pesticide flows downwards along the inner surface wall of the connecting pipe and the outer surface of the support plate at the moment and enters the device body, the size of the impurities is reduced through the technical means of breaking the impurities, the impurities can flow downwards through the inside of the device body until the impurities flow to the leakage nozzle at the bottom, the pesticide and the impurities are discharged out of the device body through the leakage nozzle, and the phenomenon that the inside of the device body is blocked and normal work cannot be carried out is prevented.
2. According to the utility model, impurities treated in the connecting pipe can flow downwards to the discharge spout through the interior of the device body, so that impurities can be accumulated in the discharge spout, and need to be cleaned in time.
Drawings
Fig. 1 is a schematic perspective view of a brush centrifugal nozzle for pesticide spraying of a plant protection unmanned aerial vehicle according to the present invention;
fig. 2 is a schematic view of the internal structure of a connecting pipe for pesticide spraying of a plant protection unmanned aerial vehicle provided by the utility model;
fig. 3 is a schematic structural view of a brush centrifugal nozzle for pesticide spraying of a plant protection unmanned aerial vehicle according to the present invention.
Illustration of the drawings: 1. a device body; 2. a connecting pipe; 3. a cover plate; 4. a strut; 5. a support plate; 6. a rotating rod; 7. a fan; 8. a valve; 9. a circular plate; 10. a sleeve; 11. a discharge spout; 12. a water delivery pipe.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The effect achieved by the whole example 1 is that, firstly, after the pesticide moves downwards from the leak hole above the cover plate 3, if impurities exist in the pesticide, the impurities can be firstly contacted with the fan 7, and the rotating rod 6 can drive the fan 7 to rotate at a high speed, when the pesticide drives the impurities to enter the device body 1, the fan 7 breaks the impurities through high-speed rotation, and the pesticide flows downwards along the inner surface wall of the connecting pipe 2 and the outer surface of the support plate 5 and enters the device body 1, the volume of the impurities is reduced by the technical means of crushing the impurities, so that the impurities can flow downwards through the inside of the device body 1 until the impurities flow to the discharge spout 11 at the bottom, then, the pesticide and the impurities are discharged out of the device body 1 through the discharge spout 11, so that the device body 1 is prevented from being blocked and incapable of working normally.
Embodiment 2, as shown in fig. 2 and 3, the one end of two branch 4 all with the interior table wall fixed connection of connecting pipe 2, the other end of two branch 4 all is connected with the surface fixed connection of extension board 5, the bottom and the fixed intercommunication of device body 1 of connecting pipe 2, the through-hole has been seted up at the top of apron 3, the bottom fixed mounting of device body 1 has raceway 12, the surface cover of raceway 12 is equipped with plectane 9, the surface of raceway 12 is close to bottom edge threaded connection and has sleeve 10, the bottom fixed mounting of sleeve 10 has bushing 11, the surface of raceway 12 is close to bottom edge and sleeve 10's surface all is provided with the screw thread, and make threaded connection between raceway 12 and the sleeve 10 through the screw thread, the inside fixed mounting of device body 1 has valve 8.
The effect that its whole embodiment 2 reached does, impurity after handling can pass through the inside downward flow of device body 1 in the connecting pipe 2 and leak the mouth 11 department, so some impurity may be piled up to the inside of leaking the mouth 11, in time need to clear up, when needing to clear up the inside impurity of leaking the mouth 11, sleeve 10 of clockwise rotation below needs, because the inner wall of sleeve 10 and the surface of raceway 12 all are provided with the screw thread, so clockwise rotation sleeve 10's in-process, sleeve 10 can be gradually the surface that leaves raceway 12, alright directly clear up the inside accumulational impurity of leaking the mouth 11 this moment, when needs install leaking mouth 11, align the bottom anticlockwise rotation of raceway 12 with sleeve 10's top, after the top of sleeve 10 is laminated with the bottom of plectane 9 mutually, just the installation has been accomplished, it is all comparatively convenient when installing to dismantle it.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a brush centrifugal nozzle that is used for plant protection unmanned aerial vehicle pesticide to spray, includes device body (1), its characterized in that: the top fixed mounting of device body (1) has connecting pipe (2), the top fixed mounting of connecting pipe (2) has apron (3), the interior table wall fixed mounting of connecting pipe (2) has two branch (4), two the one end fixed mounting that the interior table wall of connecting pipe (2) was kept away from in branch (4) has extension board (5), the top of extension board (5) is rotated and is installed bull stick (6), the surface cover of bull stick (6) is equipped with fan (7).
2. The brush centrifugal sprayer for pesticide spraying of plant protection unmanned aerial vehicle of claim 1, characterized in that: one end of each of the two supporting rods (4) is fixedly connected with the inner surface wall of the connecting pipe (2), and the other end of each of the two supporting rods (4) is fixedly connected with the outer surface of the supporting plate (5).
3. The brush centrifugal sprayer for pesticide spraying of plant protection unmanned aerial vehicle of claim 1, characterized in that: the bottom of the connecting pipe (2) is fixedly communicated with the device body (1), and the top of the cover plate (3) is provided with a through hole.
4. The brush centrifugal sprayer for pesticide spraying of plant protection unmanned aerial vehicle of claim 1, characterized in that: the device is characterized in that a water conveying pipe (12) is fixedly mounted at the bottom of the device body (1), and a circular plate (9) is sleeved on the outer surface of the water conveying pipe (12).
5. The brush centrifugal sprayer for pesticide spraying of plant protection unmanned aerial vehicle of claim 4, characterized in that: the outer surface of the water delivery pipe (12) is connected with a sleeve (10) close to the edge of the bottom in a threaded manner, and the bottom of the sleeve (10) is fixedly provided with a discharge spout (11).
6. The brush centrifugal sprayer for pesticide spraying of plant protection unmanned aerial vehicle of claim 5, characterized in that: the outer surface of raceway (12) is close to bottom edge and the surface of sleeve (10) all is provided with the screw thread, and makes threaded connection between raceway (12) and sleeve (10) through the screw thread, the inside fixed mounting of device body (1) has valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777671.0U CN215465276U (en) | 2021-08-02 | 2021-08-02 | A have brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777671.0U CN215465276U (en) | 2021-08-02 | 2021-08-02 | A have brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215465276U true CN215465276U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121777671.0U Active CN215465276U (en) | 2021-08-02 | 2021-08-02 | A have brush centrifugal nozzle for plant protection unmanned aerial vehicle pesticide sprays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215465276U (en) |
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2021
- 2021-08-02 CN CN202121777671.0U patent/CN215465276U/en active Active
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Effective date of registration: 20230811 Address after: No. 272 Beijing Road, Xiaochang County, Xiaogan City, Hubei Province, 432900 Patentee after: Hubei Xinrui Agricultural Technology Co.,Ltd. Address before: 437025 No. 005, unit 1, building 1, Jiahe Yijing, building 2, No. 1, Fenghuang Avenue, Xianbao Road, Xian'an District, Xianning City, Hubei Province Patentee before: Xianning Lusheng Agricultural Technology Co.,Ltd. |