CN206361300U - The snap joint connected for hot-water heating pipe - Google Patents
The snap joint connected for hot-water heating pipe Download PDFInfo
- Publication number
- CN206361300U CN206361300U CN201621227617.8U CN201621227617U CN206361300U CN 206361300 U CN206361300 U CN 206361300U CN 201621227617 U CN201621227617 U CN 201621227617U CN 206361300 U CN206361300 U CN 206361300U
- Authority
- CN
- China
- Prior art keywords
- ring
- valve body
- hot
- heating pipe
- water heating
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of snap joint connected for hot-water heating pipe, it includes valve body, sealing ring, retaining ring, base ring, guide ring and conduit saddle, the valve body is two ends insertion and hollow structure inside, and the two ends of the valve body have outlet pass, and the base ring is arranged in outlet pass；The sealing ring is fitted on the inwall of base ring；There is certain spacing portion, the retaining ring is connected in the spacing portion between the end of the sealing ring and the inner face of base ring；The guide ring sleeve is in outlet pass and it is used cooperatively with retaining ring；The conduit saddle sleeve has the clearance portion that water pipe can be facilitated to insert on the endoporus of guide ring between its outer peripheral face and the inwall of endoporus.Advantage is：It is of the present utility model simple in construction and more convenient to the connection of pipeline.
Description
Technical field
The utility model belongs to water pipe head technical field, is quickly connect for what hot-water heating pipe was connected more particularly, to a kind of
Head.
Background technology
At present, in the pipe-line system of floor heating, the connection between Guan Yuguan is to carry out grafting by joint.It is existing to connect
Most of joint of head, especially plumbing pipe is all to use fixedly connected part and the connected direct screw-type connection of pipeline,
It installs more troublesome to this attachment structure, and is easily seeped water at screw thread after mounting, so as to influence normally to use；Therefore
It is necessary to be improved.
The content of the invention
The purpose of this utility model is that the deficiency existed for above-mentioned prior art is connected there is provided a kind of for hot-water heating pipe
Snap joint, it have it is simple in construction and to the connection of pipeline it is more convenient the characteristics of.
To achieve these goals, the technical scheme that the utility model is used is：It is a kind of to be used for the fast of hot-water heating pipe connection
Quick coupling, it includes valve body, sealing ring, retaining ring, base ring, guide ring and conduit saddle, and the valve body is two ends insertion and inside
Hollow structure, the two ends of the valve body have outlet pass, and the base ring is arranged in outlet pass；The sealing ring is fitted in bottom
On the inwall of seat ring；There is certain spacing portion, the retaining ring between the end of the sealing ring and the inner face of base ring
It is connected in the spacing portion；The guide ring sleeve is in outlet pass and it is used cooperatively with retaining ring；The conduit saddle sleeve exists
On the endoporus of guide ring, and there is the clearance portion that water pipe can be facilitated to insert between its outer peripheral face and the inwall of endoporus.
The outer peripheral face of the valve body is provided with reinforcement.
Position between the reinforcement is relative.
The valve body is internally provided with O-ring seal, O-ring seal step respectively with valve inner and sealing
Ring is used cooperatively.
After said structure, the utility model is compared to the prior art advantageously：Knot of the present utility model
Structure is simple, clearance portion that pipeline inserted between conduit saddle and guide ring and it is locked by retaining ring by allowing, it is compared to existing
Threaded connection more facilitate, installation effectiveness can be effectively improved；The reinforcement of valve body outer peripheral face can improve the overall strong of valve body
Degree, prevents the generation of phenomenon of rupture.
Brief description of the drawings
Fig. 1 is that structure of the present utility model shows that section view is intended to.
Fig. 2 is the structural representation of the utility model valve body.
Embodiment
As described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model
Enclose, the utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 and Fig. 2：A kind of snap joint connected for hot-water heating pipe, it includes valve body 10, sealing
Ring 11, retaining ring 12, base ring 13, guide ring 14 and conduit saddle 15, valve body 10 are two ends insertion and hollow structure inside, and at it
Two ends there is outlet pass, base ring 13 is located in outlet pass, and its outer face is fitted on the inwall of outlet pass.Sealing ring 11
On the inwall for being fitted in base ring 13, there is certain spacing portion between the end of sealing ring 11 and the inner face of base ring 13
101, retaining ring 12 is connected in the spacing portion 101.The sleeve of guide ring 14 is in outlet pass and it is used cooperatively with retaining ring 12,
The sleeve of conduit saddle 15 on the endoporus of guide ring 14, and between its outer peripheral face and the inwall of endoporus have can facilitate water pipe insert between
Gap portion 102, the thickness of clearance portion 102 is determined according to the thickness of pipeline.In use, pipeline is inserted in clearance portion 102, and allow
The inwall of pipeline is close in the outer face of conduit saddle 15, conduit saddle 15 while water flowing can also compensator or trimmer pressure, prevent pipeline from ftractureing
Phenomenon；Pipeline deeply after press pressure guide ring 14 and allow the locking plate 121 in retaining ring 12 by notch thereon acting pipe locking, prevent
Only loosening phenomenon operationally occurs for pipeline；This structure can allow easier for installation, effectively improve installation effectiveness.In valve body
The position that 10 outer peripheral face is provided between the reinforcement 16 of more than two, reinforcement 16 is relative, and it can improve valve body 10
Bulk strength, prevents the generation of phenomenon of rupture.Be internally provided with O-ring seal 17 in valve body 10, O-ring seal 17 respectively with
Step and sealing ring 11 inside valve body 10 are used cooperatively, and it can play preferable sealing function, can prevent the loosening of part
And the generation of drainage.
Claims (4)
1. a kind of snap joint connected for hot-water heating pipe, it is characterised in that：Including valve body (10), sealing ring (11), retaining ring
(12), base ring (13), guide ring (14) and conduit saddle (15), the valve body (10) are two ends insertion and hollow structure inside, institute
Stating the two ends of valve body (10) has outlet pass, and the base ring (13) is arranged in outlet pass；The sealing ring (11) is fitted in
On the inwall of base ring (13)；There is certain spacing between the end of the sealing ring (11) and the inner face of base ring (13)
Portion (101), the retaining ring (12) is connected in the spacing portion (101)；Guide ring (14) sleeve in outlet pass and its
Used cooperatively with retaining ring (12)；Conduit saddle (15) sleeve is on the endoporus of guide ring (14), and its outer peripheral face and endoporus
There is the clearance portion (102) that water pipe can be facilitated to insert between inwall.
2. the snap joint according to claim 1 connected for hot-water heating pipe, it is characterised in that：Outside the valve body (10)
Side face is provided with reinforcement (16).
3. the snap joint according to claim 2 connected for hot-water heating pipe, it is characterised in that：The reinforcement (16) it
Between position it is relative.
4. it is used for the snap joint that hot-water heating pipe is connected according to claim 1 or 2 or 3, it is characterised in that：The valve body
(10) be internally provided with O-ring seal (17), the O-ring seal (17) step internal with valve body (10) and sealing respectively
Ring (11) is used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227617.8U CN206361300U (en) | 2016-11-15 | 2016-11-15 | The snap joint connected for hot-water heating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227617.8U CN206361300U (en) | 2016-11-15 | 2016-11-15 | The snap joint connected for hot-water heating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361300U true CN206361300U (en) | 2017-07-28 |
Family
ID=59372102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227617.8U Expired - Fee Related CN206361300U (en) | 2016-11-15 | 2016-11-15 | The snap joint connected for hot-water heating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361300U (en) |
-
2016
- 2016-11-15 CN CN201621227617.8U patent/CN206361300U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170728 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |