CN203940157U - A kind of threeway bottle type noise reduction spiral pipe fitting - Google Patents
A kind of threeway bottle type noise reduction spiral pipe fitting Download PDFInfo
- Publication number
- CN203940157U CN203940157U CN201420189779.1U CN201420189779U CN203940157U CN 203940157 U CN203940157 U CN 203940157U CN 201420189779 U CN201420189779 U CN 201420189779U CN 203940157 U CN203940157 U CN 203940157U
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- CN
- China
- Prior art keywords
- pipe
- fitting
- shaped
- main pipe
- noise reduction
- 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
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 24
- 230000007704 transition Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000002991 molded plastic Substances 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
A kind of threeway bottle type noise reduction spiral pipe fitting, comprise the threeway body that main pipe and side pipe body form, main pipe suitable for reading is shaped with upper connection, and main pipe's end opening is shaped with lower contact, the head of side pipe body is shaped with tee union, it is characterized in that described upper connection or lower contact are reducer fitting.The main feature of this programme is that main pipe's upper connection or lower contact are made to a reducer fitting, i.e. the joint of different tube diameters can connect the pipe fitting of different tube diameters, easy to use, is beneficial to, drainage pipe and connects.Reducer fitting and the once-through of main pipe's integral molded plastic, reducer fitting bore is little, and as bottleneck, the shape of whole pipe fitting is as bottle, and intensity is good, die cost less investment.
Description
Technical field
The utility model relates to a kind of threeway bottle type (reducing) noise reduction spiral pipe fitting, belong to plastics give, water-drainage tube part field.
Background technique
At present, plastic three-way pipe fitting on market, due to reasons such as production technology and mould costs of investment, can only produce the identical three-way pipe of bore between each mouth of pipe, in use, the giving of obstructed caliber, waste pipe can not be connected to each other, and it is very inconvenient to use, and need to develop the tee pipe fitting of a kind of reducing (different tube diameters).
Summary of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art, and a kind of overall machine shaping that adopts is provided, and upper and lower caliber difference, is beneficial to connection reducing fittings, a kind of threeway bottle type noise reduction spiral pipe fitting easy to connect.
The technological scheme of a kind of threeway bottle of the utility model type noise reduction spiral pipe fitting is: comprise the threeway body that main pipe and side pipe body form, main pipe suitable for reading is shaped with upper connection, main pipe's end opening is shaped with lower contact, the head of side pipe body is shaped with tee union, it is characterized in that described upper connection or lower contact are reducer fitting.
A kind of threeway bottle type noise reduction spiral pipe fitting of the present utility model, main feature is that main pipe's upper connection or lower contact are made to a reducer fitting, i.e. the joint of different tube diameters can connect the pipe fitting of different tube diameters, easy to use, be beneficial to, drainage pipe and connect.Reducer fitting and the once-through of main pipe's integral molded plastic, reducer fitting bore is little, and as bottleneck, the shape of whole pipe fitting is as bottle, and intensity is good, die cost less investment.
A kind of threeway bottle type noise reduction spiral pipe fitting of the present utility model, suitable for reading or the end opening of described main pipe is shaped with horn-like body, reducer fitting connects main pipe through horn-like body, namely slowly narrows down to the caliber of reducer fitting from main pipe's caliber, and body intensity is good.The outer wall of described reducer fitting is shaped with threaded flaring, groove and baffle ring, can installing retaining ring on threaded flaring, and the pipe fitting that will connect is fastening, in groove, seal ring can be installed, good seal performance, the inwall of reducer fitting is shaped with caulking groove, pipe fitting is inserted in caulking groove, easy to connect.Between described side pipe body and main pipe, by the transition of arc helical tube body, the transition of arc spiral can reduce current noise, reaches the object of noise reduction.
Brief description of the drawings
Fig. 1 is a kind of threeway bottle of the utility model type noise reduction spiral pipe fitting structural representation.
Embodiment
The utility model relates to a kind of threeway bottle type noise reduction spiral pipe fitting, as shown in Figure 1, comprise the threeway body that main pipe 1 and side pipe body 2 form, main pipe 1 suitable for reading is shaped with upper connection 3, main pipe 1 end opening is shaped with lower contact 4, the head of side pipe body 2 is shaped with tee union 5, and described upper connection 3 or lower contact 4 are reducer fitting 6.The main feature of this programme is that main pipe 1 upper connection 3 or lower contact 4 are made to a reducer fitting 6, i.e. the joint of different tube diameters can connect the pipe fitting of different tube diameters, easy to use, is beneficial to, drainage pipe and connects.Reducer fitting and the once-through of main pipe's integral molded plastic, reducer fitting bore is little, and as bottleneck, the shape of whole pipe fitting is as bottle, and intensity is good, die cost less investment.Suitable for reading or the end opening of described main pipe 1 is shaped with horn-like body 5, and reducer fitting 6 connects main pipe 1 through horn-like body 5, namely slowly narrows down to the caliber of reducer fitting from main pipe's caliber, and body intensity is good.The outer wall of described reducer fitting 6 is shaped with threaded flaring 7, groove 8 and baffle ring 9, can installing retaining ring on threaded flaring, and the pipe fitting that will connect is fastening, in groove, seal ring can be installed, good seal performance, the inwall of reducer fitting 6 is shaped with caulking groove 10, pipe fitting is inserted in caulking groove, easy to connect.Between described side pipe body 2 and main pipe 1, by 11 transition of arc helical tube body, the transition of arc spiral can reduce current noise, reaches the object of noise reduction.
Claims (4)
1. a threeway bottle type noise reduction spiral pipe fitting, comprise the threeway body that main pipe (1) and side pipe body (2) form, main pipe (1) suitable for reading is shaped with upper connection (3), main pipe's (1) end opening is shaped with lower contact (4), the head of side pipe body (2) is shaped with tee union (5), it is characterized in that described upper connection (3) or lower contact (4) are reducer fitting (6).
2. a kind of threeway bottle type noise reduction spiral pipe fitting as claimed in claim 1, is characterized in that the suitable for reading or end opening of described main pipe (1) is shaped with horn-like body (5), and reducer fitting (6) connects main pipe (1) through horn-like body (5).
3. a kind of threeway bottle type noise reduction spiral pipe fitting as claimed in claim 1, is characterized in that the outer wall of described reducer fitting (6) is shaped with threaded flaring (7), groove (8) and baffle ring (9), and the inwall of reducer fitting (6) is shaped with caulking groove (10).
4. a kind of threeway bottle type noise reduction spiral pipe fitting as claimed in claim 1, is characterized in that between described side pipe body (2) and main pipe (1) by arc helical tube body (11) transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189779.1U CN203940157U (en) | 2014-04-18 | 2014-04-18 | A kind of threeway bottle type noise reduction spiral pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189779.1U CN203940157U (en) | 2014-04-18 | 2014-04-18 | A kind of threeway bottle type noise reduction spiral pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940157U true CN203940157U (en) | 2014-11-12 |
Family
ID=51859471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420189779.1U Expired - Fee Related CN203940157U (en) | 2014-04-18 | 2014-04-18 | A kind of threeway bottle type noise reduction spiral pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940157U (en) |
-
2014
- 2014-04-18 CN CN201420189779.1U patent/CN203940157U/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 | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Huangyan Economic Development Zone, Taizhou City, Zhejiang province 318020 Dai Xi Road No. 2 Patentee after: Ad Co.,Ltd. Address before: Huangyan Economic Development Zone, Taizhou City, Zhejiang province 318020 Dai Xi Road No. 2 Patentee before: YONGGAO Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 |