CN216500090U - Miniature spray head for cleaning non-excavation type pipeline - Google Patents
Miniature spray head for cleaning non-excavation type pipeline Download PDFInfo
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- CN216500090U CN216500090U CN202122037543.9U CN202122037543U CN216500090U CN 216500090 U CN216500090 U CN 216500090U CN 202122037543 U CN202122037543 U CN 202122037543U CN 216500090 U CN216500090 U CN 216500090U
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Abstract
The utility model discloses a micro spray head for cleaning a non-excavation type pipeline, which comprises a spray nozzle body, wherein a connecting hole for connecting a water pipe is arranged in the spray nozzle body, the front end of the connecting hole is connected with a water outlet hole, a plurality of water spray hole groups communicated with the water outlet hole are arranged on the spray nozzle body, each water spray hole group comprises a first water spray hole connected to the front end of the water outlet hole and second water spray holes uniformly distributed at intervals on a circle on which the centers of the water outlet holes are located, and spray nozzles are correspondingly arranged in the first water spray holes and the second water spray holes. Through the mode, the miniature spray head for cleaning the trenchless pipeline can reduce the volume of the spray head, is convenient to carry and install, and improves the washing effect.
Description
Technical Field
The utility model relates to the field of cleaning nozzles, in particular to a miniature nozzle for cleaning a non-excavation pipeline.
Background
Non-excavation formula pipeline is the facility that industry and municipal works are commonly used, and the pipeline operation after a period, can produce the attachment, consequently need regularly clear up, otherwise can influence the operation effect of pipeline, and in prior art, the clearance of pipeline, especially the clearance of underground piping is a time-consuming and energy-consuming engineering, generally takes the mode that rotatory brush head cooperation big rivers erode to clear up.
However, the existing rotary brush head continuously washes in with high-flow high-pressure water, the rotating speed of the rotary head is continuously accelerated, and the cleaning effect cannot be good.
Disclosure of Invention
The utility model mainly solves the technical problem of providing the miniature spray head for cleaning the trenchless pipeline, which can reduce the volume of the spray head, is convenient to carry and install and improves the washing effect.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a be used for abluent miniature shower nozzle of non-excavation formula pipeline, includes the nozzle body, the inside of nozzle body is equipped with the connecting hole that is used for connecting the water pipe, the front end of connecting hole is connected with the apopore, be equipped with a plurality of water spray hole groups that communicate with the apopore on the nozzle body, water spray hole group is including connecting the first hole spray of apopore front end and around the second hole spray that interval evenly distributed was gone on the center place circle in the apopore, the nozzle is installed in correspondence in first hole spray and the second hole spray.
In a preferred embodiment of the present invention, the outlet hole has an outlet opening in communication with the second water jet hole in a circumferential direction.
In a preferred embodiment of the present invention, the second water spraying holes and the water outlet holes are arranged in an inclined manner.
In a preferred embodiment of the present invention, the nozzle body is provided with a water outlet communicated with the second water spraying hole, and the water outlet is a trumpet-shaped opening structure formed at the rear end of the nozzle body.
In a preferred embodiment of the present invention, the first and second water jet holes are oriented in opposite directions.
In a preferred embodiment of the present invention, the connection hole and the water outlet hole are arranged in an axial direction.
In a preferred embodiment of the utility model, the nozzle is threaded into the first and second spray holes.
The utility model has the beneficial effects that: the miniature spray head for cleaning the trenchless pipeline can reduce the volume of the spray head, is convenient to carry and install, and improves the washing effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic perspective view of a preferred embodiment of a micro-sprinkler for trenchless pipe cleaning according to the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is a cross-sectional view of FIG. 2;
FIG. 5 is a cross-sectional view of another preferred embodiment of the micro-sprinkler for trenchless pipe cleaning in accordance with the present invention;
FIG. 6 is a cross-sectional view of another preferred embodiment of the micro-sprinkler for trenchless pipe cleaning in accordance with the present invention;
the components in the drawings are numbered as follows: 1. the nozzle comprises a nozzle body, 2, a connecting hole, 3, a water outlet hole, 4, a water spray hole group, 41, a first water spray hole, 42, a second water spray hole, 5, a nozzle, 6, a water outlet, 7 and a water spray nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, a micro nozzle for cleaning a trenchless pipeline includes a nozzle body 1, a connection hole 2 for connecting a water pipe is formed in the nozzle body 1, a water outlet hole 3 is connected to a front end of the connection hole 2, a plurality of water spray hole groups 4 communicated with the water outlet hole 3 are formed in the nozzle body 1, each water spray hole group 4 includes a first water spray hole 41 connected to a front end of the water outlet hole 3 and second water spray holes 42 uniformly distributed around a circle on which a center of the water outlet hole 3 is located at intervals, and nozzles 5 are correspondingly installed in the first water spray hole 41 and the second water spray holes 42.
In addition, the outlet hole 3 has an outlet 6 communicating with the second water jet hole 42 in the circumferential direction.
In addition, the second water spraying holes 42 are obliquely arranged with the water outlet holes 3.
The nozzle body 1 is provided with a water jet 7 communicating with the second water jet hole 43, and the water jet 7 has a trumpet-shaped opening structure provided at the rear end of the nozzle body 1.
In addition, the first water jetting holes 41 and the second water jetting holes 42 are oriented in opposite directions.
In addition, the connecting hole 2 and the water outlet hole 3 are arranged along the axial direction.
In addition, the nozzle 5 is screwed into the first and second water jetting holes 41 and 42.
The miniature nozzle for cleaning the trenchless pipeline is connected with the water pipe through the connecting hole 2, after water flows through the miniature nozzle, the water enters the water outlet hole 3, enters the first water spraying hole 41 and the second water spraying hole 42 from the water outlet 6 on the water outlet hole 3, and is sprayed out from the nozzles 5 in the water spraying holes for cleaning.
Example 2, as shown in fig. 5, is different from example 1 in that the nozzle body is tapered, and the rest is the same as example 1.
Example 3, as shown in fig. 5, is different from example 1 in the shape of the nozzle body, and is the same as example 1.
Compared with the prior art, the miniature spray head for cleaning the trenchless pipeline can reduce the volume of the spray head, is convenient to carry and install, and improves the washing effect.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a be used for abluent miniature shower nozzle of non-excavation formula pipeline, a serial communication port, includes the nozzle body, the inside of nozzle body is equipped with the connecting hole that is used for connecting the water pipe, the front end of connecting hole is connected with the apopore, be equipped with a plurality of water spray hole groups with the apopore intercommunication on the nozzle body, water spray hole group is including connecting the first hole for water spraying of apopore front end and around the center place of apopore second hole for water spraying of interval evenly distributed on the circle, the nozzle is installed in the correspondence of first hole for water spraying and second hole for water spraying.
2. The micro sprinkler for trenchless pipe cleaning as claimed in claim 1, wherein the outlet hole has a water outlet circumferentially communicating with the second water jet hole.
3. The micro sprinkler for trenchless pipe cleaning as claimed in claim 2, wherein the second water jet holes are inclined with the water outlet holes.
4. The micro sprinkler for trenchless pipe cleaning as claimed in claim 3, wherein the nozzle body is provided with a water jet connected to the second water jet hole, and the water jet is a trumpet-shaped opening structure provided at the rear end of the nozzle body.
5. The micro sprinkler for trenchless pipe cleaning as claimed in claim 4, wherein the first and second water jets are oriented in opposite directions.
6. The micro sprinkler for trenchless pipe cleaning according to any of claims 1-5, wherein the connection hole and the water outlet hole are axially arranged.
7. The micro sprinkler for trenchless pipe cleaning as claimed in claim 6, wherein the nozzle is threaded into the first and second water jet holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122037543.9U CN216500090U (en) | 2021-08-27 | 2021-08-27 | Miniature spray head for cleaning non-excavation type pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122037543.9U CN216500090U (en) | 2021-08-27 | 2021-08-27 | Miniature spray head for cleaning non-excavation type pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216500090U true CN216500090U (en) | 2022-05-13 |
Family
ID=81516699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122037543.9U Active CN216500090U (en) | 2021-08-27 | 2021-08-27 | Miniature spray head for cleaning non-excavation type pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216500090U (en) |
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2021
- 2021-08-27 CN CN202122037543.9U patent/CN216500090U/en active Active
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