CN207064708U - Triple valve - Google Patents
Triple valve Download PDFInfo
- Publication number
- CN207064708U CN207064708U CN201720938590.1U CN201720938590U CN207064708U CN 207064708 U CN207064708 U CN 207064708U CN 201720938590 U CN201720938590 U CN 201720938590U CN 207064708 U CN207064708 U CN 207064708U
- Authority
- CN
- China
- Prior art keywords
- valve element
- valve
- valve body
- bonnet
- utility
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 229920006169 Perfluoroelastomer Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Lift Valve (AREA)
Abstract
It the utility model is related to a kind of regulating valve for fluid line, and in particular to a kind of triple valve for hydraulic system.Including valve body, it is provided with the valve element of the serrated interior surface for adjusting medium flow direction in valve body, the upper-lower section end of valve element is symmetrical arranged fluted, and the side of valve element is provided with baffle plate, baffle plate is connected with bonnet by spring, and the position of bonnet and valve body contact is provided with sealing gasket.The utility model valve element uses the valve element of serrated interior surface, produces plastic deformation by the way that valve element and valve body extruding are lower so that both are brought into close contact binding face, not only increase the contact area of sealing position, are also assembled by way of precession, reduce the difficulty of assembling；Baffle plate and spring are had additional between the utility model valve element and bonnet, increases sealing surface compact power, sealing effectiveness is better achieved, and it is simple in construction, practical, it is easy to be widely popularized use.
Description
Technical field
It the utility model is related to a kind of regulating valve for fluid line, and in particular to a kind of threeway for hydraulic system
Valve.
Background technology
Triple valve generally uses in hydraulic system, water-cooling system, but during triple valve use of the prior art
Often there is the failure leaked, very big trouble is brought to design, user of service.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of good seal performance, assembling simply and practicality
Strong triple valve.
The utility model is achieved through the following technical solutions：
A kind of triple valve, including valve body, serrated interior surface for adjusting medium flow direction is provided with the valve body
Valve element, the upper-lower section end of the valve element are symmetrical arranged fluted, and the side of the valve element is provided with baffle plate, and the baffle plate passes through bullet
Spring is connected with bonnet, and the position of the bonnet and valve body contact is provided with sealing gasket.
Further, it is provided with O-ring seal in the groove.
Further, the O-ring seal uses FFKM circle.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model valve element uses the valve element of serrated interior surface, is become by valve element and the lower generation plasticity of valve body extruding
Shape so that both are brought into close contact binding face, not only increase the contact area of sealing position, are also assembled by way of precession,
Reduce the difficulty of assembling；
2nd, baffle plate and spring are had additional between the utility model valve element and bonnet, increases sealing surface compact power, preferably in fact
Existing sealing effectiveness, and it is simple in construction, practical, it is easy to be widely popularized use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing：1. valve element；2. groove；21.O type sealing rings；3. baffle plate；4. bonnet；5. spring；6. valve body；7. sealing
Pad.
Embodiment
A kind of triple valve as shown in Figure 1, including valve body 6, the saw for adjusting medium flow direction is provided with the valve body 6
The valve element 1 of cogged inner surface, the upper-lower section end of the valve element 1 are symmetrical arranged fluted 2, and the side of the valve element 1 is provided with gear
Plate 3, the baffle plate 3 are connected with bonnet 4 by spring 5, and the bonnet 4 is provided with sealing gasket 7 with the position that valve body 6 contacts.
Further, it is provided with O-ring seal 21 in the groove 2.
Further, the O-ring seal 21 uses FFKM circle.
In summary, preferred embodiment only of the present utility model, not it is used for limiting the utility model implementation
Scope, the equivalent change carried out by all shapes according to described in the utility model claims scope, construction, feature and spirit is with repairing
Decorations, all should be included in right of the present utility model.
Claims (3)
- A kind of 1. triple valve, it is characterised in that：Including valve body, the zigzag for adjusting medium flow direction is provided with the valve body The valve element of inner surface, the upper-lower section end of the valve element are symmetrical arranged fluted, and the side of the valve element is provided with baffle plate, the gear Plate is connected with bonnet by spring, and the position of the bonnet and valve body contact is provided with sealing gasket.
- 2. triple valve according to claim 1, it is characterised in that：O-ring seal is provided with the groove.
- 3. triple valve according to claim 2, it is characterised in that：The O-ring seal uses FFKM circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938590.1U CN207064708U (en) | 2017-07-28 | 2017-07-28 | Triple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938590.1U CN207064708U (en) | 2017-07-28 | 2017-07-28 | Triple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064708U true CN207064708U (en) | 2018-03-02 |
Family
ID=61518237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938590.1U Expired - Fee Related CN207064708U (en) | 2017-07-28 | 2017-07-28 | Triple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064708U (en) |
-
2017
- 2017-07-28 CN CN201720938590.1U patent/CN207064708U/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: 20180302 |