CN206738661U - A kind of regulating valve being easily installed - Google Patents
A kind of regulating valve being easily installed Download PDFInfo
- Publication number
- CN206738661U CN206738661U CN201720507776.1U CN201720507776U CN206738661U CN 206738661 U CN206738661 U CN 206738661U CN 201720507776 U CN201720507776 U CN 201720507776U CN 206738661 U CN206738661 U CN 206738661U
- Authority
- CN
- China
- Prior art keywords
- tube
- wall
- fixed ring
- inner connection
- connecting tube
- 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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Abstract
The utility model discloses a kind of regulating valve being easily installed, including valve body, the water side of valve body and water inlet end are welded with connecting tube, the connecting tube offers annular groove on the side outer wall away from valve body, and fixing pipe is connected through a screw thread in annular groove, the fixing pipe is welded with vertically disposed fixed ring piece on the side outer wall away from annular groove, and the middle part of fixed ring piece circumference coordinates with connecting tube, inner connection tube and outer connecting pipe are arranged with respectively in the connecting tube and on the outer wall of connecting tube, inner connection tube and outer connecting pipe are formed with fixed ring piece respectively to be slidably matched, the inner connection tube is connected with the interior retainer ring in connecting tube.In the utility model, it can be connected on the outer wall of inner connection tube by screw thread with inner-walls of duct, the inwall of outer connecting pipe can be connected by the outer wall of screw thread and pipeline, can be in any junction thread damage, connecting portion is changed, it is not only easy for installation, and cost can be saved.
Description
Technical field
Regulating valve technical field is the utility model is related to, more particularly to a kind of regulating valve being easily installed.
Background technology
The water inlet end at the both ends of regulating valve and water side the pipeline of specification of the same race or are adjusted when being connected with pipeline by overcoat
When saving valve connection, or be connected by way of inscribed with regulating valve, therefore buying regulating valve, easily obscure, the regulating valve bought back
Mismatched with pipeline, be unfavorable for installing, and caused, it is necessary to change pipeline and regulating valve when pipeline and regulating valve screw thread are impaired
Extra cost.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and what is proposed a kind of is easily installed
Regulating valve.
To achieve these goals, the utility model employs following technical scheme：
A kind of regulating valve being easily installed, including valve body, the water side of valve body and water inlet end are welded with connecting tube, described
Connecting tube offers annular groove on the side outer wall away from valve body, and fixing pipe has been connected through a screw thread in annular groove, described solid
Fixed tube is welded with vertically disposed fixed ring piece, and the middle part of fixed ring piece circumference and connection on the side outer wall away from annular groove
Pipe coordinates, and is arranged with inner connection tube and outer connecting pipe in the connecting tube and on the outer wall of connecting tube respectively, inner connection tube and outer
Connecting tube forms with fixed ring piece be slidably matched respectively, and the inner connection tube is connected with the interior retainer ring in connecting tube, and
Interior sealing plug is socketed with connecting tube, the outer connecting pipe is welded with outer retainer ring on the side outer wall of valve body, and outer solid
The outer wall for determining ring and connecting tube is slidably connected, and external seal plug is arranged with the connection pipe outer wall, and external seal plug is positioned at fixation
Between ring plate and outer retainer ring.
Preferably, external screw thread is offered on the outer wall of the inner connection tube, and interior spiral shell is offered on the inwall of outer connecting pipe
Line.
Preferably, the interior sealing plug and external seal plug include the first rubber tube and the second rubber tube, the second rubber tube
For hollow frustum cone structure, and second less one end of rubber tube bore is connected with the first rubber tube.
Preferably, gap is left between first rubber tube and the second rubber tube, spring assembly, spring are provided with gap
Component includes the spring equidistantly distributed, and the length of spring matches with the distance between the first rubber tube and the second rubber tube
Close.
Preferably, the outer wall of the inner connection tube and the inwall of fixed ring piece are slidably connected, and the inwall of outer connecting pipe with
The outer wall of fixed ring piece is slidably connected.
Preferably, retainer plate is welded with the outer wall of the inner connection tube, and fixed ring piece is connected in interior retainer ring with consolidating
Between fixed circle, outer retainer ring and fixed ring piece phase clamping.
The beneficial effects of the utility model are：In the utility model, screw thread and pipe can be passed through on the outer wall of inner connection tube
Road inwall connection, the inwall of outer connecting pipe can be connected by the outer wall of screw thread and pipeline, can damaged in any junction screw thread
Bad when, connecting portion is changed, it is not only easy for installation, and cost can be saved.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of regulating valve being easily installed the vertical section structural representation of attachment means front
Figure；
Fig. 2 be the utility model proposes a kind of regulating valve being easily installed structural representation；
Fig. 3 be the utility model proposes a kind of regulating valve being easily installed plug construction schematic diagram.
In figure：1 valve body, 2 connecting tubes, 3 annular grooves, 4 fixing pipes, 5 fixed ring pieces, 6 inner connection tubes, retainer ring in 7, in 8
Sealing-plug, 9 outer connecting pipes, 10 outer retainer rings, 11 external seal plugs, 12 first rubber tubes, 13 second rubber tubes, 14 spring assemblies.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of regulating valve being easily installed, including valve body 1, the water side of valve body 1 and water inlet end weld
There is connecting tube 2, connecting tube 2 offers annular groove 3 on the side outer wall away from valve body 1, and has been connected through a screw thread in annular groove 3
Fixing pipe 4, fixing pipe 4 is welded with vertically disposed fixed ring piece 5 on the side outer wall away from annular groove 3, and fixed ring piece 5 is justified
The middle part in week coordinates with connecting tube 2, and inner connection tube 6 and outer connecting pipe are arranged with respectively in connecting tube 2 and on the outer wall of connecting tube 2
9, inner connection tube 6 and outer connecting pipe 9 are formed with fixed ring piece 5 be slidably matched respectively, and inner connection tube 6 is connected with positioned at connecting tube 2
Interior interior retainer ring 7, and interior sealing plug 8 is socketed with connecting tube 6, outer connecting pipe 9 is welded with the side outer wall of valve body 1
Outer retainer ring 10, and the outer wall of outer retainer ring 10 and connecting tube 2 is slidably connected, and external seal plug 11 is arranged with the outer wall of connecting tube 2,
And external seal plug 11 is between fixed ring piece 5 and outer retainer ring 10.
In the utility model, external screw thread is offered on the outer wall of inner connection tube 6, and offered on the inwall of outer connecting pipe 9
Internal thread, interior sealing plug 8 and external seal plug 11 include the first rubber tube 12 and the second rubber tube 13, during the second rubber tube 13 is
Empty frustum cone structure, and the less one end of the bore of the second rubber tube 13 is connected with the first rubber tube 12, the first rubber tube 12 and the
Gap is left between two rubber tubes 13, spring assembly 14 is provided with gap, spring assembly 14 includes the spring equidistantly distributed, and
The length of spring is engaged with the distance between the first rubber tube 12 and the second rubber tube 13, the outer wall of inner connection tube 6 and fixation
The inwall of ring plate 5 is slidably connected, and the outer wall of the inwall of outer connecting pipe 9 and fixed ring piece 5 is slidably connected, outside inner connection tube 6
Retainer plate is welded with wall, and fixed ring piece 5 is connected between interior retainer ring 7 and retainer plate, outer retainer ring 10 and fixed ring piece 5
Phase clamping.
Operation principle：It is connected on the outer wall of inner connection tube 6 by screw thread with inner-walls of duct, the inwall of outer connecting pipe 9 passes through
The outer wall of screw thread and pipeline connects, when on the outer wall of connecting tube 6 with thread damage on inner-walls of duct, by outer connecting pipe 9
The outer wall of wall and pipeline is connected through a screw thread, and it is convenient to exchange.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of regulating valve being easily installed, including valve body（1）, valve body（1）Water side and water inlet end be welded with connecting tube
（2）, it is characterised in that the connecting tube（2）Away from valve body（1）Side outer wall on offer annular groove（3）, and annular groove
（3）Inside it has been connected through a screw thread fixing pipe（4）, the fixing pipe（4）Away from annular groove（3）Side outer wall on be welded with it is vertical
The fixed ring piece of setting（5）, and fixed ring piece（5）The middle part of circumference and connecting tube（2）Coordinate, the connecting tube（2）Interior and company
Adapter（2）Outer wall on be arranged with inner connection tube respectively（6）And outer connecting pipe（9）, inner connection tube（6）And outer connecting pipe（9）Point
Not and fixed ring piece（5）Formation is slidably matched, the inner connection tube（6）It is connected with and is located at connecting tube（2）Interior interior retainer ring
（7）, and connecting tube（6）On be socketed with interior sealing plug（8）, the outer connecting pipe（9）Close to valve body（1）Side outer wall on weld
There is outer retainer ring（10）, and outer retainer ring（10）With connecting tube（2）Outer wall be slidably connected, the connecting tube（2）Covered on outer wall
Provided with external seal plug（11）, and external seal plug（11）Positioned at fixed ring piece（5）With outer retainer ring（10）Between.
A kind of 2. regulating valve being easily installed according to claim 1, it is characterised in that the inner connection tube（6）It is outer
External screw thread, and outer connecting pipe are offered on wall（9）Inwall on offer internal thread.
A kind of 3. regulating valve being easily installed according to claim 1, it is characterised in that the interior sealing plug（8）With it is outer
Sealing-plug（11）Include the first rubber tube（12）With the second rubber tube（13）, the second rubber tube（13）For hollow round platform knot
Structure, and the second rubber tube（13）The less one end of bore and the first rubber tube（12）Connection.
A kind of 4. regulating valve being easily installed according to claim 3, it is characterised in that first rubber tube（12）With
Second rubber tube（13）Between leave gap, be provided with spring assembly in gap（14）, spring assembly（14）Including equidistantly distributing
Spring, and the length of spring and the first rubber tube（12）With the second rubber tube（13）The distance between be engaged.
A kind of 5. regulating valve being easily installed according to claim 1, it is characterised in that the inner connection tube（6）It is outer
Wall and fixed ring piece（5）Inwall be slidably connected, and outer connecting pipe（9）Inwall and fixed ring piece（5）Outer wall be slidably connected.
A kind of 6. regulating valve being easily installed according to claim 1, it is characterised in that the inner connection tube（6）It is outer
Retainer plate, and fixed ring piece are welded with wall（5）It is connected in interior retainer ring（7）Between retainer plate, outer retainer ring（10）With consolidating
Determine ring plate（5）Phase clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507776.1U CN206738661U (en) | 2017-05-09 | 2017-05-09 | A kind of regulating valve being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507776.1U CN206738661U (en) | 2017-05-09 | 2017-05-09 | A kind of regulating valve being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738661U true CN206738661U (en) | 2017-12-12 |
Family
ID=60564905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507776.1U Expired - Fee Related CN206738661U (en) | 2017-05-09 | 2017-05-09 | A kind of regulating valve being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738661U (en) |
-
2017
- 2017-05-09 CN CN201720507776.1U patent/CN206738661U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20190509 |