CN208750244U - A kind of urban water supply PPR tee pipe fitting - Google Patents
A kind of urban water supply PPR tee pipe fitting Download PDFInfo
- Publication number
- CN208750244U CN208750244U CN201821386849.7U CN201821386849U CN208750244U CN 208750244 U CN208750244 U CN 208750244U CN 201821386849 U CN201821386849 U CN 201821386849U CN 208750244 U CN208750244 U CN 208750244U
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- CN
- China
- Prior art keywords
- tube body
- pipe fitting
- sealing ring
- threeway tube
- ppr
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Domestic Plumbing Installations (AREA)
Abstract
The utility model relates to conduit coupling technical fields, and disclose a kind of urban water supply PPR tee pipe fitting, including threeway tube body, the inner wall of threeway tube body is fixedly connected with baffle, the side of baffle is fixedly connected with No.1 sealing ring, the outside of No.1 sealing ring is fixedly connected with the inner wall of threeway tube body, and the top of No.1 sealing ring side is sequentially connected by the top of pressure spring and No. two sealing ring sides, the outside of No. two sealing rings is flexibly connected with the inner wall of threeway tube body, and the inside fixing sleeve of No. two sealing rings is connected to outlet pipe, the external activity of outlet pipe is socketed with adjusting set.Urban water supply PPR tee pipe fitting, pass through the cooperation of adjusting set, fixed link, movable spring and fixed plate, it can be in order to carrying out disassembly installation to tee pipe fitting, it avoids traditional thread connecting mode and is easy the problem of damaging to screw thread during installation, so that the process of installation is simple and convenient and time saving and energy saving, the fastness of tee pipe fitting junction is improved.
Description
Technical field
The utility model relates to conduit coupling technical field, specially a kind of urban water supply PPR tee pipe fitting.
Background technique
Tee pipe fitting is one kind of conduit coupling, is usually used at the branched pipe of main pipeline, have isometrical and reducing it
Point, tee pipe fitting is because its is simple and easy to use, in fields such as chemical industry, civil buildings, machine-building and shipping industrys using very
Extensively；However, existing tee pipe fitting is during use, be usually threadedly coupled between pipeline, need to twist into
Row installation, it is relatively elaborate, and if in twisting conference of exerting oneself screw thread is damaged, lead to the secured of tee pipe fitting junction
Property is poor, while the water body of pipeline delivered inside can overflow from the gap of connection, so that the leakproofness of the tee pipe fitting is poor.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of urban water supply PPR tee pipe fitting, and having can
Convenient for carrying out disassembly installation to tee pipe fitting, avoids traditional thread connecting mode and be easy to damage screw thread during installation
The problem of, the fastness of tee pipe fitting junction is improved, while enabling to combine closely between pipeline and tee pipe fitting, kept away
The advantages of having exempted from the problem of water body is overflowed from the two junction, having improved the tee pipe fitting leakproofness, solves existing threeway
Pipe fitting during use, is usually threadedly coupled between pipeline, is needed to twist and be installed, relatively elaborate, and
If conference of exerting oneself when twisting damages screw thread, cause the fastness of tee pipe fitting junction poor, while defeated inside pipeline
The water body sent can overflow from the gap of connection, so that the problem of the leakproofness difference of the tee pipe fitting.
The utility model provides the following technical solutions: a kind of urban water supply PPR tee pipe fitting, including threeway tube body, institute
The inner wall for stating threeway tube body is fixedly connected with baffle, and the side of the baffle is fixedly connected with No.1 sealing ring, and the No.1 is close
The outside of seal is fixedly connected with the inner wall of threeway tube body, and the top of No.1 sealing ring side passes through pressure spring and No. two sealing rings
The top of side is sequentially connected, and the outside of No. two sealing rings is flexibly connected with the inner wall of threeway tube body, and No. two sealing rings
Inside fixing sleeve be connected to outlet pipe, the external activity of the outlet pipe is socketed with adjusting set, the external activity of the adjusting set
No. three sealing rings are socketed with, No. three sealing rings are fixedly connected with the inner wall of threeway tube body, and No. three sealing rings are respectively with one
It number is not contacted between sealing ring and No. two sealing rings, the side screw thread outside the tee tube body is socketed with fixed link, and threeway
The side of tube cavity is sequentially connected by the top of movable spring and fixed plate, and the bottom movable sleeve of the threeway tube body is connected to
Water inlet pipe, the water inlet pipe and outlet pipe it is equal in magnitude.
Preferably, the bottom and side of the threeway tube body offer water inlet and two water outlets respectively, water inlet and
The bore of two water outlets is equal and shape is identical.
Preferably, the shape of the No.1 sealing ring is circular ring shape, and the side of No.1 sealing ring offers communication port, institute
State No.1 sealing ring and No. two sealing rings in the same plane.
Preferably, it is threadedly coupled between the adjusting set and outlet pipe, and outside the internal screw thread and outlet pipe inside adjusting set
The external screw thread in portion is adapted.
Preferably, the shape of the fixed link is work shape, and one end of fixed link is run through and extends to the interior of threeway tube body
The middle part of portion, the fixed link and fixed plate is on same straight line.
Preferably, it is in contact between the fixed plate and adjusting set, and the width value at the top of fixed plate is greater than fixed link one
The diameter value at end.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, urban water supply PPR tee pipe fitting passes through No.1 sealing ring, pressure spring, No. two sealing rings and No. three sealing rings
Cooperation, can tee pipe fitting install during, enable and combine closely between pipeline and threeway tube body, avoid water
Body is overflowed from the junction of the two, to improve the leakproofness of the tee pipe fitting.
2, urban water supply PPR tee pipe fitting can by the cooperation of adjusting set, fixed link, movable spring and fixed plate
In order to carry out disassembly installation to tee pipe fitting, avoids traditional thread connecting mode and be easy that screw thread is caused to damage during installation
Bad problem not only makes the process of installation simple and convenient and time saving and energy saving, but also also improves the jail of tee pipe fitting junction
Solidity.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the front schematic view of the utility model structure movement spring；
Fig. 3 is the enlarged diagram of the utility model structure.
In figure: 1, threeway tube body；2, baffle；3, No.1 sealing ring；4, pressure spring；5, No. two sealing rings；6, outlet pipe；7, it adjusts
Section set；8, No. three sealing rings；9, fixed link；10, movable spring；11, fixed plate；12, water inlet pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of urban water supply PPR tee pipe fitting, including threeway tube body 1, the bottom of threeway tube body 1 and
Side offers water inlet and two water outlets respectively, and the bore of water inlet and two water outlets is equal and shape is identical, can be with
So that the water body flow amount of two water outlets of tee pipe fitting is identical, to ensure that the stability of 1 inside water pressure of threeway tube body, keep away
Exempt from threeway tube body 1 to damage because pressure difference is excessive, the inner wall of threeway tube body 1 is fixedly connected with baffle 2, and the side of baffle 2 is fixed
It is connected with No.1 sealing ring 3, the shape of No.1 sealing ring 3 is circular ring shape, and the side of No.1 sealing ring 3 offers communication port,
No.1 sealing ring 3 and No. two sealing rings 5 in the same plane, can enable pipeline during tee pipe fitting is installed
It combines closely between threeway tube body 1, avoids water body and overflowed from the junction of the two, to improve the close of the tee pipe fitting
The outside of Feng Xing, No.1 sealing ring 3 are fixedly connected with the inner wall of threeway tube body 1, and pass through pressure at the top of 3 side of No.1 sealing ring
The top of spring 4 and No. two 5 sides of sealing ring is sequentially connected, and the outside of No. two sealing rings 5 and the inner wall activity of threeway tube body 1 connect
It connects, and the inside fixing sleeve of No. two sealing rings 5 is connected to outlet pipe 6, the external activity of outlet pipe 6 is socketed with adjusting set 7, adjusting set
It is threadedly coupled between 7 and outlet pipe 6, and the internal screw thread inside adjusting set 7 is adapted with the external screw thread outside outlet pipe 6, it can be with
By rotating adjusting set 7, so that No. two sealing rings 5 are mobile in the thrust of adjusting set 7, and No.1 sealing ring 3 is squeezed, thus
It allows combine closely between No.1 sealing ring 3 and No. two sealing rings 5, thus ensure that the leakproofness of threeway tube body 1, adjusting set 7
External activity be socketed with No. three sealing rings 8, No. three sealing rings 8 are fixedly connected with the inner wall of threeway tube body 1, and No. three sealing rings
8 do not contact between No.1 sealing ring 3 and No. two sealing rings 5 respectively, and the side screw thread outside threeway tube body 1 is socketed with fixed link
9, the shape of fixed link 9 is work shape, and the inside of threeway tube body 1 is run through and extended in one end of fixed link 9, fixed link 9 and solid
The middle part of fixed board 11 can avoid traditional screw thread and connect on same straight line in order to carry out disassembly installation to tee pipe fitting
It connects mode and is easy the problem of damaging to screw thread during installation, not only make the process of installation simple and convenient and time saving and energy saving,
And the fastness of tee pipe fitting junction is also improved, and the side of 1 inner cavity of threeway tube body by movable spring 10 and is fixed
The top of plate 11 is sequentially connected, and is in contact between fixed plate 11 and adjusting set 7, and the width value at 11 top of fixed plate is greater than fixation
The diameter value of 9 one end of bar, the bottom movable sleeve of threeway tube body 1 are connected to water inlet pipe 12, the size phase of water inlet pipe 12 and outlet pipe 6
Deng.
Outlet pipe 6 is actively socketed on the inside of threeway tube body 1 by working principle first, is rotated further by adjusting set 7, so that two
Number sealing ring 5 moves under the thrust of adjusting set 7, and compression press spring 4, so that the side of outlet pipe 6 and No.1 sealing ring 3
It combines closely, then rotates fixed link 9, so that fixed plate 11 moves under the thrust of fixed link 9, and be allowed to and adjust
The outside of set 7 is combined closely, consequently facilitating disassembly installation is carried out to threeway tube body 1, meanwhile, it is close by No.1 sealing ring 3, two
Triple cooperations of seal 5 and No. three sealing rings 8 can overflow to avoid the water body inside tee tube body 1 from junction, to guarantee
The leakproofness of threeway tube body 1.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of urban water supply PPR tee pipe fitting, including threeway tube body (1), it is characterised in that: the threeway tube body (1)
Inner wall is fixedly connected with baffle (2), and the side of the baffle (2) is fixedly connected with No.1 sealing ring (3), the No.1 sealing ring
(3) outside is fixedly connected with the inner wall of threeway tube body (1), and the top of No.1 sealing ring (3) side passes through pressure spring (4) and two
The top transmission connection of number sealing ring (5) side, the inner wall activity of the outside and threeway tube body (1) of No. two sealing rings (5)
Connection, and the inside fixing sleeve of No. two sealing rings (5) is connected to outlet pipe (6), the external activity of the outlet pipe (6) is socketed with tune
Section set (7), the external activity of the adjusting set (7) are socketed with No. three sealing rings (8), No. three sealing rings (8) and tee tube
The inner wall of body (1) is fixedly connected, and No. three sealing rings (8) do not connect between No.1 sealing ring (3) and No. two sealing rings (5) respectively
Touching, the external side screw thread of the threeway tube body (1) is socketed with fixed link (9), and the side of threeway tube body (1) inner cavity passes through work
It moves spring (10) and the top of fixed plate (11) is sequentially connected, the bottom movable sleeve of the threeway tube body (1) is connected to water inlet pipe
(12), the water inlet pipe (12) and outlet pipe (6) is equal in magnitude.
2. a kind of urban water supply PPR tee pipe fitting according to claim 1, it is characterised in that: the threeway tube body (1)
Bottom and side offer water inlet and two water outlets respectively, the bore of water inlet and two water outlets is equal and shape phase
Together.
3. a kind of urban water supply PPR tee pipe fitting according to claim 1, it is characterised in that: the No.1 sealing ring
(3) shape is circular ring shape, and the side of No.1 sealing ring (3) offers communication port, the No.1 sealing ring (3) and No. two it is close
Seal (5) is in the same plane.
4. a kind of urban water supply PPR tee pipe fitting according to claim 1, it is characterised in that: the adjusting set (7) with
Outlet pipe is threadedly coupled between (6), and the internal screw thread of adjusting set (7) inside is adapted with the external screw thread of outlet pipe (6) outside.
5. a kind of urban water supply PPR tee pipe fitting according to claim 1, it is characterised in that: the fixed link (9)
Shape is work shape, and the inside of threeway tube body (1), the fixed link (9) and fixation are run through and extended in one end of fixed link (9)
The middle part of plate (11) is on same straight line.
6. a kind of urban water supply PPR tee pipe fitting according to claim 1, it is characterised in that: the fixed plate (11)
It is in contact between adjusting set (7), and the width value at the top of fixed plate (11) is greater than the diameter value of fixed link (9) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386849.7U CN208750244U (en) | 2018-08-27 | 2018-08-27 | A kind of urban water supply PPR tee pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386849.7U CN208750244U (en) | 2018-08-27 | 2018-08-27 | A kind of urban water supply PPR tee pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750244U true CN208750244U (en) | 2019-04-16 |
Family
ID=66081992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821386849.7U Expired - Fee Related CN208750244U (en) | 2018-08-27 | 2018-08-27 | A kind of urban water supply PPR tee pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131499A (en) * | 2019-05-21 | 2019-08-16 | 丁海钊 | A kind of rubber water pipe grafting control valve |
-
2018
- 2018-08-27 CN CN201821386849.7U patent/CN208750244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131499A (en) * | 2019-05-21 | 2019-08-16 | 丁海钊 | A kind of rubber water pipe grafting control valve |
| CN110131499B (en) * | 2019-05-21 | 2020-11-27 | 丁海钊 | Control valve for splicing rubber water pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190416 |