CN203703412U - Novel pipe fitting - Google Patents
Novel pipe fitting Download PDFInfo
- Publication number
- CN203703412U CN203703412U CN201320802807.8U CN201320802807U CN203703412U CN 203703412 U CN203703412 U CN 203703412U CN 201320802807 U CN201320802807 U CN 201320802807U CN 203703412 U CN203703412 U CN 203703412U
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- CN
- China
- Prior art keywords
- pipe fitting
- small
- novel
- filter
- small pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a novel pipe fitting which comprises a pipe fitting body, a small pipe fitting arranged on the pipe fitting body, a large pipe fitting arranged on the pipe fitting body, and a filter arranged inside the pipe fitting body; the small pipe fitting is connected with the large pipe fitting; the filter is mounted on the small pipe fitting and in a position close to the large pipe fitting; a sealing ring is arranged on the large pipe fitting and in a position close to the small pipe fitting; a dull polish layer is arranged on the inner wall of the small pipe fitting; a wear-resisting layer is arranged on the outer surface of the pipe fitting body. The pipe fitting is simple in structure, practical, convenient to mount, simple to operate, good in sealing effect, compact in connection, wide in application range, long in service life, safe and reliable.
Description
Technical field
The utility model relates to a kind of novel pipe fitting.
Background technique
At present, in most high-rise, all can use pipe fitting, but current pipe fitting its that sealing effect is installed is poor, and inside do not have filter, without filtering effect, and working life is shorter, this all can bring loss to user.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, uses, easy for installation, simple to operate, and good sealing effect, connects closely, applied widely, and long service life has the novel pipe fitting of safe and reliable effect.
For addressing the above problem, the utility model adopts following technological scheme:
A kind of novel pipe fitting, comprise pipe fitting body, and be arranged on the small pipe fitting on pipe fitting body, and be arranged on the large pipe fitting on pipe fitting body, and be arranged on filter interior on pipe fitting body, described small pipe fitting is connected with large pipe fitting, described filter is arranged on small pipe fitting near large pipe fitting place, described large pipe fitting is provided with seal ring near small pipe fitting place, and described small pipe fitting inwall is provided with frosted layer, and described this external surface of pipe fitting is provided with a wearing layer.
As preferred technological scheme, described small pipe fitting adopts the mode of welding to be fixedly connected with large pipe fitting.
As preferred technological scheme, described frosted layer thickness is that 100 nanometers are to 500 nanometers.
As preferred technological scheme, described wearing layer thickness is 1 millimeter to 2 millimeters.
The beneficial effect of a kind of novel pipe fitting of the utility model is: when use, by set frosted layer, can improve the tightness connecting between pipe fitting, prevent the generation of water leakage phenomenon, improve usability, by set filter, can filter the liquid by pipe fitting, so that the later stage is used, by set wearing layer, increase its working life.It is simple in structure, use, easy for installation, simple to operate, and good sealing effect, connects closely, and applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is the stereogram of a kind of novel pipe fitting of the utility model;
Fig. 2 is the sectional view of a kind of novel pipe fitting of the utility model;
Fig. 3 is the A-A sectional view of a kind of novel pipe fitting of the utility model.
Embodiment
Consult a kind of novel pipe fitting shown in Fig. 1, Fig. 2 and Fig. 3, comprise pipe fitting body 1, and be arranged on the small pipe fitting 2 on pipe fitting body 1, and be arranged on the large pipe fitting 3 on pipe fitting body 1, and filter 4 in being arranged on pipe fitting body 1, described small pipe fitting 2 is connected with large pipe fitting 3, described filter 4 is arranged on small pipe fitting 2 near large pipe fitting 3 places, described large pipe fitting 3 is provided with seal ring 5 near small pipe fitting 2 places, described small pipe fitting 2 inwalls are provided with frosted layer 6, and described pipe fitting body 1 outer surface is provided with a wearing layer 7.
Described small pipe fitting 2 adopts the mode of welding to be fixedly connected with large pipe fitting 3.
Described frosted layer 6 thickness be 100 nanometers to 500 nanometers, in this enforcement example, described frosted layer 6 thickness are 269 nanometers.
Described wearing layer 7 thickness are 1 millimeter to 2 millimeters, and in this enforcement example, described wearing layer 7 thickness are 1 millimeter.
The beneficial effect of a kind of novel pipe fitting of the utility model is: by set frosted layer, can improve the tightness connecting between pipe fitting, prevent the generation of water leakage phenomenon, improve usability, by set filter, can filter the liquid by pipe fitting, so that the later stage is used, by set wearing layer, increase its working life.It is simple in structure, use, easy for installation, simple to operate, and good sealing effect, connects closely, and applied widely, long service life, has safe and reliable effect.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a novel pipe fitting, it is characterized in that: comprise pipe fitting body, and be arranged on the small pipe fitting on pipe fitting body, and be arranged on the large pipe fitting on pipe fitting body, and be arranged on filter interior on pipe fitting body, described small pipe fitting is connected with large pipe fitting, described filter is arranged on small pipe fitting near large pipe fitting place, described large pipe fitting is provided with seal ring near small pipe fitting place, and described small pipe fitting inwall is provided with frosted layer, and described this external surface of pipe fitting is provided with a wearing layer.
2. novel pipe fitting according to claim 1, is characterized in that: described small pipe fitting adopts the mode of welding to be fixedly connected with large pipe fitting.
3. novel pipe fitting according to claim 1, is characterized in that: described frosted layer thickness is that 100 nanometers are to 500 nanometers.
4. novel pipe fitting according to claim 1, is characterized in that: described wearing layer thickness is 1 millimeter to 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802807.8U CN203703412U (en) | 2013-12-10 | 2013-12-10 | Novel pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802807.8U CN203703412U (en) | 2013-12-10 | 2013-12-10 | Novel pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703412U true CN203703412U (en) | 2014-07-09 |
Family
ID=51053857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802807.8U Expired - Fee Related CN203703412U (en) | 2013-12-10 | 2013-12-10 | Novel pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443922A (en) * | 2015-12-09 | 2016-03-30 | 无锡西源电力装备厂 | Durable pipe fitting long in service life |
-
2013
- 2013-12-10 CN CN201320802807.8U patent/CN203703412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443922A (en) * | 2015-12-09 | 2016-03-30 | 无锡西源电力装备厂 | Durable pipe fitting long in service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |