CN107131386A - A kind of ferrule stop valve - Google Patents
A kind of ferrule stop valve Download PDFInfo
- Publication number
- CN107131386A CN107131386A CN201710425938.1A CN201710425938A CN107131386A CN 107131386 A CN107131386 A CN 107131386A CN 201710425938 A CN201710425938 A CN 201710425938A CN 107131386 A CN107131386 A CN 107131386A
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- valve body
- ferrule
- stop valve
- pipeline
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
Abstract
The invention discloses a kind of ferrule stop valve, including valve body, the two ends of the valve body are respectively connected with connecting tube, and the one end of connecting tube away from valve body is arranged with sealing ring, the sealing ring is provided with the multiple fixing grooves being opened in connecting tube close to the side of valve body, and one end of spring is welded with side inwall of the fixing groove away from fixed channel opening, the other end of the spring is welded with the fixture block being slidably mounted in fixing groove, cutting ferrule is arranged with outside the connecting tube, cutting ferrule is fixedly installed on valve body, multiple standing grooves are offered on the inwall of the cutting ferrule, and standing groove is located remote from offering screwed hole on the side inwall of channel opening, the screwed hole internal thread is provided with threaded post, and the one end of threaded post away from connecting tube is welded with moving block.The present invention is connected firmly with pipeline, it is to avoid reveal, and easy to connect, saves the time, simple in construction, easy to use.
Description
Technical field
The present invention relates to stop valve technical field, more particularly to a kind of ferrule stop valve.
Background technology
Stop valve, is also pipe valve, is a kind of most popular valve, and why very popular it is, is due to be opened and closed
Frictional force is small between sealing surface in journey, relatively durable, and Lift is less, easy to manufacture, easy to maintenance, low in being applicable not only to
Pressure, and suitable for high pressure.
Existing stop valve is connected insecure with pipeline, easily reveals, and connection inconvenience, loses time, therefore, I
Propose a kind of ferrule stop valve be used for solve the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of ferrule stop valve proposed.
To achieve these goals, present invention employs following technical scheme：
A kind of ferrule stop valve, including valve body, the two ends of the valve body are respectively connected with connecting tube, and connecting tube is away from valve body
One end is arranged with sealing ring, and the sealing ring is provided with the multiple fixing grooves being opened in connecting tube close to the side of valve body, and solid
Groove is determined away from one end that spring is welded with the side inwall for fixing channel opening, and the other end of the spring, which is welded with, to be slidably installed
In being arranged with cutting ferrule outside the fixture block in fixing groove, the connecting tube, cutting ferrule is fixedly installed on valve body, on the inwall of the cutting ferrule
Multiple standing grooves are offered, and standing groove is located remote from the side inwall of channel opening offering in screwed hole, the screwed hole
Screw thread is provided with threaded post, and the one end of threaded post away from connecting tube is welded with moving block, and the other end of the threaded post is rotated
The fastening block being slidably mounted in standing groove is installed.
It is preferred that, the valve body is connected with pipeline by connecting tube, and the inner wall sealing of sealing ring and pipeline coordinates.
It is preferred that, the inner wall tightening of the fixture block and pipeline coordinates, and the outer wall immovable fitting of fastening block and pipeline.
It is preferred that, multiple uniform annulars of fixing groove are arranged in the peripheral outer wall of connecting tube.
It is preferred that, multiple uniform annulars of standing groove are arranged on the peripheral inner wall of cutting ferrule.
It is preferred that, the uniform annular in periphery of the moving block is welded with multiple projections, and antiskid thread is offered on projection.
In the present invention, a kind of ferrule stop valve can be easy to connecting tube and pipe by fixing groove, spring and fixture block
Road is attached, and the sealing that connecting tube and pipeline are connected is ensure that by sealing ring, by cutting ferrule, standing groove, screwed hole,
Moving block, threaded post and fastening block can strengthen the steadiness of connecting tube and pipeline connection, and the present invention is connected firmly with pipeline,
Avoid revealing, and it is easy to connect, the time is saved, it is simple in construction, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of ferrule stop valve proposed by the present invention.
In figure：1 valve body, 2 connecting tubes, 3 sealing rings, 4 fixing grooves, 5 springs, 6 fixture blocks, 7 cutting ferrules, 8 standing grooves, 9 screwed holes,
10 threaded posts, 11 moving blocks, 12 fastening blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1, a kind of ferrule stop valve, including valve body 1, the two ends of valve body 1 are respectively connected with connecting tube 2, and connection
The one end of pipe 2 away from valve body 1 is arranged with sealing ring 3, and sealing ring 3 is more in connecting tube 2 provided with being opened in close to the side of valve body 1
One end of spring 5, the other end of spring 5 are welded with individual fixing groove 4, and the side inwall that is open away from fixing groove 4 of fixing groove 4
It is welded with outside the fixture block 6 being slidably mounted in fixing groove 4, connecting tube 2 and is arranged with cutting ferrule 7, cutting ferrule 7 is fixedly installed on valve body 1,
Multiple standing grooves 8 are offered on the inwall of cutting ferrule 7, and standing groove 8 is located remote from offering screw thread on the side inwall of the opening of groove 8
Hole 9, the internal thread of screwed hole 9 is provided with threaded post 10, and the one end of threaded post 10 away from connecting tube 2 is welded with moving block 12, spiral shell
The other end of line post 10 is rotatablely equipped with the fastening block 12 being slidably mounted in standing groove 8, and a kind of ferrule stop valve passes through solid
Determining groove 4, spring 5 and fixture block 6 can be easy to connecting tube 2 and pipeline to be attached, and connecting tube 2 and pipe are ensure that by sealing ring
The sealing of road connection, can be strengthened by cutting ferrule 7, standing groove 8, screwed hole 9, moving block 11, threaded post 10 and fastening block 12
Connecting tube 2 and the steadiness of pipeline connection, the present invention are connected firmly with pipeline, it is to avoid reveal, and easy to connect, save
It is time, simple in construction, it is easy to use.
In the present invention, valve body 1 is connected with pipeline by connecting tube 2, and the inner wall sealing of sealing ring 3 and pipeline coordinates, card
The inner wall tightening of block 6 and pipeline coordinates, and the outer wall immovable fitting of fastening block 12 and pipeline, the uniform annular row of multiple fixing grooves 4
In the peripheral outer wall for being distributed in connecting tube 2, the uniform annular of multiple standing grooves 8 is arranged on the peripheral inner wall of cutting ferrule 7, moving block 12
The uniform annular in periphery is welded with multiple projections, and antiskid thread is offered on projection, and a kind of ferrule stop valve passes through fixing groove
4th, spring 5 and fixture block 6 can be easy to connecting tube 2 and pipeline to be attached, and ensure that connecting tube 2 and pipeline connect by sealing ring
The sealing connect, connection can be strengthened by cutting ferrule 7, standing groove 8, screwed hole 9, moving block 11, threaded post 10 and fastening block 12
Pipe 2 and the steadiness of pipeline connection, the present invention are connected firmly with pipeline, it is to avoid reveal, and easy to connect, during saving
Between, it is simple in construction, it is easy to use.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of ferrule stop valve, including valve body（1）, it is characterised in that the valve body（1）Two ends be respectively connected with connecting tube
（2）, and connecting tube（2）Away from valve body（1）One end be arranged with sealing ring（3）, the sealing ring（3）Close to valve body（1）One
Side is provided with and is opened in connecting tube（2）On multiple fixing grooves（4）, and fixing groove（4）Away from fixing groove（4）The side inwall of opening
On be welded with spring（5）One end, the spring（5）The other end be welded with and be slidably mounted on fixing groove（4）Interior fixture block
（6）, the connecting tube（2）It is arranged with cutting ferrule outside（7）, cutting ferrule（7）It is fixedly installed in valve body（1）On, the cutting ferrule（7）Inwall
On offer multiple standing grooves（8）, and standing groove（8）It is located remote from groove（8）Screwed hole is offered on the side inwall of opening
（9）, the screwed hole（9）Internal thread is provided with threaded post（10）, and threaded post（10）Away from connecting tube（2）One end be welded with
Moving block（12）, the threaded post（10）The other end be rotatablely equipped with and be slidably mounted on standing groove（8）Interior fastening block（12）.
2. a kind of ferrule stop valve according to claim 1, it is characterised in that the valve body（1）Pass through connecting tube（2）
It is connected with pipeline, and sealing ring（3）Coordinate with the inner wall sealing of pipeline.
3. a kind of ferrule stop valve according to claim 1, it is characterised in that the fixture block（6）With the inwall of pipeline
Immovable fitting, and fastening block（12）With the outer wall immovable fitting of pipeline.
4. a kind of ferrule stop valve according to claim 1, it is characterised in that multiple fixing grooves（4）Uniform annular row
It is distributed in connecting tube（2）Peripheral outer wall on.
5. a kind of ferrule stop valve according to claim 1, it is characterised in that multiple standing grooves（8）Uniform annular row
It is distributed in cutting ferrule（7）Peripheral inner wall on.
6. a kind of ferrule stop valve according to claim 1, it is characterised in that the moving block（12）Periphery it is uniform
Annular welds are connected to multiple projections, and antiskid thread is offered on projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425938.1A CN107131386A (en) | 2017-06-08 | 2017-06-08 | A kind of ferrule stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425938.1A CN107131386A (en) | 2017-06-08 | 2017-06-08 | A kind of ferrule stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107131386A true CN107131386A (en) | 2017-09-05 |
Family
ID=59734482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425938.1A Pending CN107131386A (en) | 2017-06-08 | 2017-06-08 | A kind of ferrule stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107131386A (en) |
-
2017
- 2017-06-08 CN CN201710425938.1A patent/CN107131386A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |