CN203258290U - Anti-leakage and anti-noise pipe fitting - Google Patents
Anti-leakage and anti-noise pipe fitting Download PDFInfo
- Publication number
- CN203258290U CN203258290U CN 201320104101 CN201320104101U CN203258290U CN 203258290 U CN203258290 U CN 203258290U CN 201320104101 CN201320104101 CN 201320104101 CN 201320104101 U CN201320104101 U CN 201320104101U CN 203258290 U CN203258290 U CN 203258290U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- connector body
- fitting connector
- leakage
- water
- Prior art date
- 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
Links
Abstract
The utility model discloses an anti-leakage and anti-noise pipe fitting which comprises a pipe fitting connector body and a cover which is connected to the pipe fitting connector body through screw-thread fit. Threads used for enabling the pipe fitting connector body to be connected with the cover are rectangular threads, and spiral ribs are arranged in the inner wall of the pipe fitting connector body in the vertical direction. In comparison with the prior art, the improved pipe fitting connector body can effectively bear large water pressure in sewer lines in a high-rise building, the sewer lines are prevented from water leakage and even burst, the spiral ribs are arranged in the pipe fitting connector body, the pipe fitting can be matched with an existing drain pipe with spiral ribs arranged in the inner wall for use, when water flows through the pipe fitting connector body, the water can be continuously kept in a spiral shape, no water flow fault can appear, and secondary noise is effectively prevented from being produced.
Description
Technical field
The utility model relates to a kind of leakproof noise control pipe fitting.
Background technique
At present, in most high-rise, usually the drainage pipeline that uses the PVC material to make, pipeline is connected employing and is threaded with the joint pipe fitting, in the high-rise, because the support pipe free drainage pipe, if stopping up, duct bottom will produce larger hydraulic pressure, adopt traditional tapered thread to connect, the joint often is easy to leak, even pops.And existing most pipe fitting does not plan a successor when current are flowed through pipe fitting easily, produces the secondary noise.
Summary of the invention
Main purpose of the present utility model is to provide the pipe fitting of a kind of preventing water leakage, explosion-proof, noise control.
For addressing the above problem, the utility model adopts following technological scheme:
A kind of leakproof noise control pipe fitting, comprise the pipe fitting joint body, and being connected to lid on the pipe fitting joint body by screw-thread fit, described pipe fitting joint body is connected connection with lid screw thread is square threaded form, is provided with spiral bar on the described pipe fitting joint inner body wall vertical direction.
The beneficial effects of the utility model are:
Compared with prior art, improve the rear tubular member joint body and can effectively carry the larger hydraulic pressure of drainage pipeline in the high-rise, prevented the generation of leaking even popping, and in the pipe fitting joint body, spiral bar is set, there is the waste pipe of spiral bar to be used with original inwall, when current are flowed through the pipe fitting joint body, continues to keep helical, the current tomography can not occur, effectively avoid the generation of quadratic noise.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Embodiment
See also shown in Figure 1, a kind of leakproof noise control pipe fitting of the present utility model, comprise pipe fitting joint body 1, and by be connected lid 3 on pipe fitting joint body 1 of screw thread 2, described pipe fitting joint body 1 is connected for the screw thread 2 that connects with lid be square threaded form, is provided with spiral bar 4 on the described pipe fitting joint body 1 inwall vertical direction.
The beneficial effects of the utility model are:
Compared with prior art, improve the rear tubular member joint body and can effectively carry the larger hydraulic pressure of drainage pipeline in the high-rise, prevented the generation of leaking even popping, and in the pipe fitting joint body, spiral bar is set, there is the waste pipe of spiral bar to be used with original inwall, when current are flowed through the pipe fitting joint body, continues to keep helical, the current tomography can not occur, effectively avoid the generation of quadratic noise.
The above only be embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the 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 (1)
1. leakproof noise control pipe fitting, it is characterized in that: comprise the pipe fitting joint body, and be connected to lid on the pipe fitting joint body by screw-thread fit, the screw thread that described pipe fitting joint body is connected with lid connecting is square threaded form, is provided with spiral bar on the described pipe fitting joint inner body wall vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104101 CN203258290U (en) | 2013-03-07 | 2013-03-07 | Anti-leakage and anti-noise pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104101 CN203258290U (en) | 2013-03-07 | 2013-03-07 | Anti-leakage and anti-noise pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258290U true CN203258290U (en) | 2013-10-30 |
Family
ID=49470853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104101 Expired - Fee Related CN203258290U (en) | 2013-03-07 | 2013-03-07 | Anti-leakage and anti-noise pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258290U (en) |
-
2013
- 2013-03-07 CN CN 201320104101 patent/CN203258290U/en not_active Expired - Fee Related
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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: 20131030 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |