CN203686442U - Socket-type muffling three-way piece - Google Patents
Socket-type muffling three-way piece Download PDFInfo
- Publication number
- CN203686442U CN203686442U CN201320791111.XU CN201320791111U CN203686442U CN 203686442 U CN203686442 U CN 203686442U CN 201320791111 U CN201320791111 U CN 201320791111U CN 203686442 U CN203686442 U CN 203686442U
- Authority
- CN
- China
- Prior art keywords
- supervisor
- socket
- enlarging
- connecting branch
- spigot
- 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 - Lifetime
Links
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 20
- 230000030279 gene silencing Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000003292 glue Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Abstract
The utility model discloses a socket-type muffling three-way piece which comprises a connecting main pipe, a connecting branch pipe arranged on one side of the connecting main pipe, a connecting nut, a seal ring and a gasket, wherein connectors are respectively arranged at the upper end and the lower end of the connecting main pipe and on the connecting branch pipe; flarings are respectively formed in the connectors at the upper and lower ends of the connecting main pipe and on the connecting branch pipe; an external thread matched with the internal thread of the connecting nut is formed in the outer circumferential surface of the flaring in the upper end of the connecting main pipe; a socket-type table, which is arranged at the upper end of the connecting main pipe and used for mounting the seal ring and the gasket, is arranged in the flaring in the upper end of the connecting main pipe; a socket-type table, which is arranged at the lower end of the connecting main pipe and allows an external pipeline to be inserted into, is arranged in the flaring in the lower end of the connecting main pipe; a socket-type table for the connecting branch pipe, which allows an external pipeline to be inserted into, is arranged in the flaring of the connecting branch pipe. The socket-type muffling three-way piece is low in cost and high in connecting reliability, and can effectively reduce noise.
Description
Technical field
The utility model relates to a kind of construction industry connection pipe fitting, is specifically related to a kind of spigot and socket type silencing three-way.
Background technique
At present, the silencing three-way in market is all generally to connect supervisor and connecting branch is scyewed joint and adds seal ring, cost is higher, install also inconvenient, in seal ring installation process, damage sometimes, cause pipe-line system to leak, or be all to connect supervisor to be glue with connecting branch and to be connected, but when pipeline water flowing, the sound is large, causes noise.
Summary of the invention
The utility model has overcome deficiency of the prior art, provides a kind of cost low, and connection reliability is high and can effectively reduce the spigot and socket type silencing three-way of noise.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of spigot and socket type silencing three-way, comprise the connecting branch, coupling nut, seal ring and the pad that connect supervisor, be located at connection supervisor one side, described connection supervisor's upper and lower end and connecting branch are respectively equipped with joint, on described connection supervisor's upper and lower end and the joint of connecting branch, be respectively equipped with enlarging, described connection supervisor upper end enlarging external peripheral surface is provided with the outside thread with coupling nut screw-internal thread fit, and in connection supervisor upper end enlarging, is provided with the connection supervisor upper end socket joint platform for seal ring and pad are installed; In described connection supervisor lower end enlarging, be provided with the connection supervisor lower end socket joint platform of socket joint external pipe; In described connecting branch enlarging, be provided with the connecting branch socket joint platform of socket joint external pipe.
Connection supervisor of the present utility model upper end adopts the external pipe that is connected of coupling nut and seal ring and pad, and connecting branch adopts glue to connect the fastening external tubing of socket joint, can reduce costs, and ensures that pipeline connects fastening reliable simultaneously.
Described coupling nut is provided with one for compressing the coupling nut end cap that is installed into the pad that connects supervisor upper end socket joint platform.
When seal ring and pad being installed into the top that is connected supervisor upper end joint socket and pad and is placed in seal ring, near coupling nut, the coupling nut end cap arranging at coupling nut, when tightening after coupling nut, coupling nut end cap presses pad, make seal ring in compressive state, ensured the sealing that tubing connects, antileaking.
Described connection supervisor inside, lower end is provided with one for stretching into the extension internal orifice of external pipe.
Described extension internal orifice length is greater than and connects supervisor lower end socket joint platform to connecting the distance of supervisor's main body and being less than connection supervisor lower end enlarging end face to the distance that connects supervisor's main body.
Connection supervisor of the present utility model inside, lower end is provided with extension internal orifice, can make to extend internal orifice and stretch in external pipe, in water flowing, can effectively reduce the impact that water brings pipeline.
Described connection supervisor outer wall is provided with noise reduction fin.
Described noise reduction fin is trapezoid shaped noise reduction fin.
When the utility model connection supervisor outer wall adopts noise reduction fin effectively to eliminate water flowing, water impacts the noise bringing to silencing three-way inwall, and adopts trapezoid shaped noise reduction fin beautiful shape.
Compared with prior art, the beneficial effect the utlity model has is:
1. it had both adopted scyewed joint also to adopt glue connecting tube, had both ensured that the reliability connecting has also reduced cost.
2. connect the inner extension internal orifice arranging in supervisor lower end and stretch in external pipe, in water flowing process, be conducive to alleviate the impact that water brings pipeline.
3. connect supervisor's outer wall and be provided with trapezoid shaped noise reduction fin, be conducive to reduce the noise that water impact produces, and bring aesthetic.
Brief description of the drawings
Fig. 1 is the schematic perspective view of spigot and socket type silencing three-way;
Fig. 2 is the structural representation of spigot and socket type silencing three-way.
In figure: 1-spigot and socket type silencing three-way main body; 2-seal ring; 3-pad; 4-coupling nut
1.1-connects the upper end connector of supervisor; 1.2-connects the lower end connector of supervisor; 1.3-connecting branch joint; 1.4-connects supervisor's upper end enlarging; The enlarging of 1.5-connecting branch; 1.6-connects supervisor's lower end enlarging 1.7-and connects supervisor upper end socket joint platform; 1.8-connecting branch socket joint platform; 1.9-connects supervisor lower end socket joint platform; 1.10-extension internal orifice; 1.11-trapezoid shaped noise reduction fin; 1.12-connects supervisor's main body; 4.1-coupling nut end cap; 5-connects supervisor; 6-connecting branch.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As Fig. 1, a kind of spigot and socket type silencing three-way shown in Fig. 2, comprise and connect supervisor 5, be located at the connecting branch 6 that connects supervisor's 5 one sides, coupling nut 4, seal ring 2 and pad 3, described connection is responsible for 5 upper ends and is provided with the upper end connector 1.1 of connection supervisor, lower end is provided with and connects the lower end connector 1.2 of supervisor, connecting branch 6 is provided with connecting branch joint 1.3, the described upper end connector 1.1 of connection supervisor is provided with and connects supervisor's upper end enlarging 1.4, the lower end connector 1.2 of described connection supervisor is provided with and connects supervisor's lower end enlarging 1.6, described connecting branch joint 1.3 is provided with connecting branch enlarging 1.5, described connection supervisor upper end enlarging 1.4 external peripheral surfaces are provided with the outside thread with coupling nut 4 screw-internal thread fit, and connect the connection being provided with for seal ring 2 and pad 3 are installed in supervisor's upper end enlarging 1.4 and be responsible for upper end socket joint platform 1.7, in described connection supervisor lower end enlarging 1.6, be provided with the connection supervisor lower end socket joint platform 1.9 of socket joint external pipe, in described connecting branch enlarging 1.5, be provided with the connecting branch socket joint platform 1.8 of socket joint external pipe, described connection supervisor's lower end socket joint platform 1.9 and connecting branch socket joint platform 1.8 are for closely cooperating with external water supply line, centre applies glue, and can reach firm object, in case leak-stopping water.
Described coupling nut 4 is provided with one for compressing the coupling nut end cap 4.1 that is installed into the pad 3 that connects supervisor upper end socket joint platform 1.7, seal ring 2 and pad 3 are locked by coupling nut 4 after being arranged on successively socket joint platform 1.7, coupling nut end cap 4.1 compress gaskets 3, make seal ring 2 in compressive state, being convenient to external water pipe inserts, due to silencing three-way connecting branch and connect supervisor lower end be joint socket access tube, add glue fastening, in the time of upper end access tubing, can not become flexible because of the effect of external force or come off, and cause water leakage phenomenon.
Described connection is responsible for 5 inside, lower end and is provided with one for stretching into the extension internal orifice 1.10 of external pipe, and described extension internal orifice 1.10 length are greater than and connect supervisor lower end socket joint platform 1.9 to connecting the distance of supervisor's main body 1.12 and being less than connection supervisor lower end enlarging 1.6 end faces to the distance that connects supervisor's main body 1.12.This extension internal orifice can lower the impact of water.
Described connection is responsible for 5 outer walls and is provided with trapezoid shaped noise reduction fin 1.11, current by time can abate the noise, and beautiful shape.
Claims (6)
1. a spigot and socket type silencing three-way, comprise the connecting branch, coupling nut, seal ring and the pad that connect supervisor, be located at connection supervisor one side, described connection supervisor's upper and lower end and connecting branch are respectively equipped with joint, on described connection supervisor's upper and lower end and the joint of connecting branch, be respectively equipped with enlarging, it is characterized in that, described connection supervisor upper end enlarging external peripheral surface is provided with the outside thread with coupling nut screw-internal thread fit, and in connection supervisor upper end enlarging, is provided with the connection supervisor upper end socket joint platform for seal ring and pad are installed; In described connection supervisor lower end enlarging, be provided with the connection supervisor lower end socket joint platform of socket joint external pipe; In described connecting branch enlarging, be provided with the connecting branch socket joint platform of socket joint external pipe.
2. a kind of spigot and socket type silencing three-way according to claim 1, is characterized in that, described coupling nut is provided with one for compressing the coupling nut end cap that is installed into the pad that connects supervisor upper end socket joint platform.
3. a kind of spigot and socket type silencing three-way according to claim 1, is characterized in that, described connection supervisor inside, lower end is provided with one for stretching into the extension internal orifice of external pipe.
4. a kind of spigot and socket type silencing three-way according to claim 3, is characterized in that, described extension internal orifice length is greater than and connects supervisor lower end socket joint platform to connecting the distance of supervisor's main body and being less than connection supervisor lower end enlarging end face to the distance that connects supervisor's main body.
5. a kind of spigot and socket type silencing three-way according to claim 1, is characterized in that, described connection supervisor outer wall is provided with noise reduction fin.
6. a kind of spigot and socket type silencing three-way according to claim 5, is characterized in that, described noise reduction fin is trapezoid shaped noise reduction fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791111.XU CN203686442U (en) | 2013-12-05 | 2013-12-05 | Socket-type muffling three-way piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791111.XU CN203686442U (en) | 2013-12-05 | 2013-12-05 | Socket-type muffling three-way piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686442U true CN203686442U (en) | 2014-07-02 |
Family
ID=51008340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320791111.XU Expired - Lifetime CN203686442U (en) | 2013-12-05 | 2013-12-05 | Socket-type muffling three-way piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629467A (en) * | 2013-12-05 | 2014-03-12 | 陕西联塑科技实业有限公司 | Socket-and-spigot muffling tee joint |
-
2013
- 2013-12-05 CN CN201320791111.XU patent/CN203686442U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629467A (en) * | 2013-12-05 | 2014-03-12 | 陕西联塑科技实业有限公司 | Socket-and-spigot muffling tee joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |