CN218898057U - Anti-drip sprayer nozzle - Google Patents
Anti-drip sprayer nozzle Download PDFInfo
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- CN218898057U CN218898057U CN202223144082.6U CN202223144082U CN218898057U CN 218898057 U CN218898057 U CN 218898057U CN 202223144082 U CN202223144082 U CN 202223144082U CN 218898057 U CN218898057 U CN 218898057U
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- Prior art keywords
- thread installation
- installation tube
- filter
- internal thread
- filter plate
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a drip-proof sprayer nozzle, which comprises a connecting pipe and a filtering frame fixedly communicated with the connecting pipe, wherein one side of the filtering frame, which is far away from the connecting pipe, is fixedly communicated with an internal thread installation pipe, the internal thread of the internal thread installation pipe is connected with an external thread installation pipe, one end, which is far away from the internal thread installation pipe, of the external thread installation pipe is fixedly communicated with the nozzle, and a filtering plate is arranged inside the internal thread installation pipe. According to the utility model, the driving fan blade is driven to rotate by the impact force generated by the liquid flow on the driving fan blade, and the driving fan blade rotates to drive the rotating shaft to rotate, so that kinetic energy is transmitted to the rotating rod through the rotating shaft to drive the rotating rod to rotate, and the rotating rod rotates to drive the cleaning brush fixedly connected with the rotating rod to rotate, so that unmelted granular medicines or impurities adsorbed on the surface of the filter plate are rotationally brushed off by the cleaning brush, the filter plate can be prevented from being blocked, and the filtering effect of the filter plate is effectively improved.
Description
Technical Field
The utility model relates to the technical field of sprayers, in particular to an anti-drip sprayer nozzle.
Background
The sprayer is a short term of spraying equipment, and is an appliance for making liquid medicine or other liquid into mist by utilizing the suction effect and uniformly spraying the mist onto other objects, and consists of a device for compressing air, a tubule, a nozzle and the like. In rural areas, sprayers are an essential agricultural implement for controlling plant diseases and insect pests.
The spray head is an important component part of the sprayer capable of spraying, the existing spray head is provided with one spray head, two spray heads, a plurality of spray heads and the like, but in the actual use process, no matter in a single spray head or a multi-spray head mode, when the particle medicines are not completely melted or the water quality is poor, the spray holes of the spray head are easy to be blocked, and the situation that dripping or no spraying is caused due to the blocking of the spray holes of the spray head is easy to occur.
At present, the inside of some atomizer shower nozzle on the market is provided with the filter, filters the interception through the filter to unmelted granule medicine or aquatic impurity, prevents that the orifice of shower nozzle from appearing blockking up, however the atomizer shower nozzle on the current market lacks the function of carrying out automatic clearance to the filter, so after the filter uses a period, the filter takes place to block up easily, influences the filter effect to unmelted granule medicine or aquatic impurity.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an anti-drip sprayer nozzle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an antidrip atomizer shower nozzle, includes connecting pipe and the filter frame of fixed intercommunication on the connecting pipe, one side fixed intercommunication that the filter frame was kept away from the connecting pipe has the internal thread installation tube, the inside threaded connection of internal thread installation tube has the external screw thread installation tube, the fixed intercommunication of one end of keeping away from the internal thread installation tube of external screw thread installation tube has the shower nozzle, the inside of internal screw thread installation tube is provided with the filter, the bottom of filter frame is provided with collecting assembly, just the inside of filter frame is provided with and is used for carrying out clear clean subassembly to the filter, through clean subassembly's setting, under the impact force effect that liquid flows, can drive clean subassembly and brush out the removal to the automatic particle medicine or the impurity of melting of filter surface adsorption, can prevent that the filter from taking place to block up, effectually improved the filter effect of filter.
As a further description of the above technical solution:
the cleaning assembly comprises a supporting frame fixedly installed on the inner wall of the filtering frame, a rotating shaft penetrates through the supporting frame through a rotating bearing and is rotationally connected with the supporting frame, and driving fan blades and rotating rods are fixedly connected to two ends of the rotating shaft respectively.
As a further description of the above technical solution:
one side of the rotating rod, which is close to the filter plate, is fixedly connected with a cleaning brush.
As a further description of the above technical solution:
one side of the cleaning brush far away from the rotating rod is abutted against the filter plate.
As a further description of the above technical solution:
the collecting assembly comprises a slag discharging pipe fixedly communicated with the bottom of the filtering frame, the bottom end of the slag discharging pipe is connected with a collecting tank in a threaded mode, unmelted particle medicines or impurities which are cleaned down on the filtering plate are collected by the collecting assembly, when unmelted particle medicines or impurities which are collected in the collecting tank are required to be cleaned, the collecting tank is rotated to enable the threaded connection between the collecting tank and the slag discharging pipe to be relieved, the collecting tank can be detached, and a user can clean the unmelted particle medicines or impurities which are collected in the collecting tank conveniently.
As a further description of the above technical solution:
the annular groove is formed in the outer surface of the external thread installation tube, the sealing ring is embedded in the annular groove, the tightness between the internal thread installation tube and the external thread installation tube can be improved through the arrangement of the sealing ring, and liquid is prevented from leaking from the joint between the internal thread installation tube and the external thread installation tube.
The utility model has the following beneficial effects:
1. compared with the prior art, the anti-drip sprayer nozzle has the advantages that the impact force generated to the driving fan blades through liquid flowing causes the driving fan blades to rotate, the driving fan blades rotate to drive the rotating shafts to rotate, so that kinetic energy is transmitted to the rotating rods through the rotating shafts to drive the rotating rods to rotate, the rotating rods rotate to drive the cleaning brushes fixedly connected with the rotating rods to rotate, and accordingly the cleaning brushes are used for rotationally brushing unmelted granular medicines or impurities adsorbed on the surfaces of the filter plates, the filter plates can be prevented from being blocked, and the filtering effect of the filter plates is effectively improved.
2. Compared with the prior art, when unmelted granular medicines or impurities collected in the collecting tank are required to be cleaned, the collecting tank can be disassembled by rotating the collecting tank to release the threaded connection relationship between the collecting tank and the slag discharging pipe, so that the collecting tank can be conveniently cleaned by a user.
3. Compared with the prior art, this antidrip atomizer shower nozzle, when needs change or maintain the filter, drive the external screw thread installation pipe through rotatory nozzle and rotate for threaded connection between external screw thread installation pipe and the internal screw thread installation pipe is relieved, can realize dismantling the shower nozzle, makes the filter plate expose, and then pours out the inside filter of internal screw thread installation pipe, can take out the inside filter from the internal screw thread installation pipe, convenient to use person changes and maintains the filter, and simple structure, the simple operation.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of a spray head of an anti-drip sprayer according to the present utility model;
FIG. 2 is a schematic perspective view showing a cleaning assembly of a spray head of an anti-drip sprayer according to the present utility model;
FIG. 3 is a cross-sectional elevation view of the entire structure of an anti-drip sprayer nozzle in accordance with the present utility model;
fig. 4 is a schematic structural view of an internal thread installation tube and an external thread installation tube of a spray head of an anti-drip sprayer according to the present utility model.
Legend description:
1. a connecting pipe; 2. a filter frame; 3. an internal thread installation tube; 4. an external thread installation pipe; 5. a spray head; 6. a filter plate; 7. a support frame; 8. a rotating shaft; 9. driving the fan blades; 10. a rotating lever; 11. a cleaning brush; 12. a slag discharge pipe; 13. a collection tank; 14. an annular groove; 15. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides an anti-drip sprayer nozzle: including connecting pipe 1 and fixed filter frame 2 that communicates on connecting pipe 1, the fixed intercommunication of one side that connecting pipe 1 was kept away from to filter frame 2 has internal thread installation tube 3, internal thread installation tube 3's inside threaded connection has external thread installation tube 4, annular groove 14 has been seted up to the surface of external thread installation tube 4, annular groove 14's inside has inlayed sealing ring 15, can increase the leakproofness between internal thread installation tube 3 and the external thread installation tube 4 through the setting of sealing ring 15, avoid liquid to spill from the junction between internal thread installation tube 3 and the external thread installation tube 4, the one end fixed intercommunication that keeps away from internal thread installation tube 3 of external thread installation tube 4 has shower nozzle 5, internal thread installation tube 3's inside is provided with filter plate 6, when needs change or maintain filter plate 6, drive external thread installation tube 4 through rotatory nozzle 5 and rotate for threaded connection between external thread installation tube 4 and the internal thread installation tube 3 is relieved, can realize dismantling shower nozzle 5, make filter plate 6 expose, can follow internal thread installation tube 3 and spill with 6, the filter plate is convenient for take out from internal thread installation tube 3, filter plate 6 is convenient for use, filter plate 2 is kept clean to filter plate 2 and filter assembly is used to filter plate 2, and filter assembly is clean to the filter assembly is kept clean to the inside 2.
The cleaning component comprises a supporting frame 7 fixedly installed on the inner wall of the filtering frame 2, a rotating shaft 8 is penetrated and rotationally connected on the supporting frame 7 through a rotating bearing, a driving fan blade 9 and a rotating rod 10 are fixedly connected at two ends of the rotating shaft 8 respectively, a cleaning brush 11 is fixedly connected on one side of the rotating rod 10, which is close to the filtering plate 6, the cleaning brush 11 is far away from one side of the rotating rod 10 and is abutted against the filtering plate 6, the driving fan blade 9 is driven to rotate by the impact force generated by liquid flow on the driving fan blade 9, the driving fan blade 9 rotates to drive the rotating shaft 8 to rotate, kinetic energy is transmitted to the rotating rod 10 through the rotating shaft 8, the rotating rod 10 is driven to rotate, the cleaning brush 11 fixedly connected with the rotating shaft is driven to rotate, and therefore unmelted granular medicines or impurities adsorbed on the surface of the filtering plate 6 are rotationally brushed through the cleaning brush 11, the filtering plate 6 can be prevented from being blocked, and the filtering effect of the filtering plate 6 is effectively improved.
The collection subassembly is including fixed the connecting in the scum pipe 12 of filtering the 2 bottoms of frame, and the bottom threaded connection of scum pipe 12 has collection tank 13, when needs are clear up unmelted granule medicine or impurity of collecting in the collection tank 13, make its and the scum pipe 12 between threaded connection remove through rotatory collection tank 13, can realize the dismantlement to collection tank 13, and convenient to use person clears up unmelted granule medicine or impurity of collecting in the collection tank 13.
Working principle: when the anti-drip sprayer nozzle is used, liquid flows into the filter frame 2 through the connecting pipe 1, unmelted granular medicines or impurities in water in the liquid are filtered and intercepted through the filter plate 6, the liquid filtered by the filter plate 6 flows to the nozzle 5 and is sprayed out, the unmelted granular medicines or impurities in water in the liquid can be prevented from flowing to the nozzle 5, and therefore blockage of spray holes of the nozzle 5 can be prevented, and dripping or non-spraying caused by blockage of the spray holes of the nozzle 5 can be prevented;
when liquid flows in the filter frame 2, a certain impact force is generated on the driving fan blades 9, so that the driving fan blades 9 are driven to rotate, the driving fan blades 9 rotate to drive the rotating shaft 8 to rotate, kinetic energy is transmitted to the rotating rod 10 through the rotating shaft 8, the rotating rod 10 is driven to rotate, the rotating rod 10 rotates to drive the cleaning brush 11 fixedly connected with the rotating rod 10 to rotate, and therefore unmelted granular medicines or impurities adsorbed on the surface of the filter plate 6 are rotationally brushed off through the cleaning brush 11, the filter plate 6 can be prevented from being blocked, and the filtering effect of the filter plate 6 is effectively improved;
the unmelted granular medicines or impurities adsorbed on the filter plate 6 are brushed off through the cleaning brush 11, the dropped unmelted granular medicines or impurities drop to the bottom of the inner wall of the filter frame 2 under the action of self gravity, and then are discharged into the collecting tank 13 through the slag discharging pipe 12, and the unmelted granular medicines or impurities are collected through the collecting tank 13, so that unified treatment is facilitated in the later stage;
when unmelted granular medicines or impurities collected in the collection tank 13 are required to be cleaned, the collection tank 13 can be disassembled by rotating the collection tank 13 to release the threaded connection relationship between the collection tank 13 and the slag discharge pipe 12, so that a user can clean the unmelted granular medicines or impurities collected in the collection tank 13 conveniently;
when the filter plate 6 needs to be replaced or maintained, the external thread installation tube 4 is driven to rotate through the rotary spray head 5, so that the threaded connection relationship between the external thread installation tube 4 and the internal thread installation tube 3 is relieved, the spray head 5 can be disassembled, the filter plate 6 is exposed, then the filter plate 6 in the internal thread installation tube 3 is poured out, the filter plate 6 can be taken out from the internal thread installation tube 3, and a user can replace and maintain the filter plate 6 conveniently.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an antidrip atomizer shower nozzle, includes connecting pipe and fixed filter frame that communicates on the connecting pipe, its characterized in that: one side of filtering frame far away from the connecting pipe is fixed to be linked together and is had the internal thread installation tube, and the inside threaded connection of internal thread installation tube has the external screw thread installation tube, and the one end of keeping away from the internal screw thread installation tube of external screw thread installation tube is fixed to be linked together and is had the shower nozzle, and the inside of internal screw thread installation tube is provided with the filter, and the bottom of filtering frame is provided with the collection subassembly, and the inside of filtering frame is provided with and is used for carrying out clear clean subassembly to the filter.
2. A drip resistant sprayer nozzle as in claim 1, wherein: the cleaning component comprises a supporting frame fixedly installed on the inner wall of the filtering frame, a rotating shaft penetrates through the supporting frame through a rotating bearing and is connected with the supporting frame in a rotating mode, and driving fan blades and rotating rods are fixedly connected to two ends of the rotating shaft respectively.
3. A drip resistant sprayer nozzle as in claim 2, wherein: one side of the rotating rod, which is close to the filter plate, is fixedly connected with a cleaning brush.
4. A drip resistant sprayer nozzle as in claim 3, wherein: one side of the cleaning brush far away from the rotating rod is abutted against the filter plate.
5. A drip resistant sprayer nozzle as in claim 1, wherein: the collecting assembly comprises a slag discharging pipe fixedly communicated with the bottom of the filtering frame, and the bottom end of the slag discharging pipe is connected with a collecting tank in a threaded manner.
6. A drip resistant sprayer nozzle as in claim 1, wherein: an annular groove is formed in the outer surface of the external thread installation tube, and a sealing ring is embedded in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223144082.6U CN218898057U (en) | 2022-11-25 | 2022-11-25 | Anti-drip sprayer nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223144082.6U CN218898057U (en) | 2022-11-25 | 2022-11-25 | Anti-drip sprayer nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218898057U true CN218898057U (en) | 2023-04-25 |
Family
ID=86009295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223144082.6U Active CN218898057U (en) | 2022-11-25 | 2022-11-25 | Anti-drip sprayer nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218898057U (en) |
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2022
- 2022-11-25 CN CN202223144082.6U patent/CN218898057U/en active Active
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