CN206130157U - Nonrust steel valve core - Google Patents
Nonrust steel valve core Download PDFInfo
- Publication number
- CN206130157U CN206130157U CN201621167506.2U CN201621167506U CN206130157U CN 206130157 U CN206130157 U CN 206130157U CN 201621167506 U CN201621167506 U CN 201621167506U CN 206130157 U CN206130157 U CN 206130157U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- opening
- fixed
- valve plate
- sealing ring
- 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 nonrust steel valve core, including stainless steel shell, the stainless steel shell side do not is provided with firstly with lower tip, the second opening, be provided with the fixed valve piece of laminating of each other in the stainless steel shell respectively and move the valve block, it corresponds with first opening to move the valve block, fixed valve piece fixed mounting is in stainless steel shell, the last grafting of stainless steel shell has the stainless steel to change the core, the stainless steel changes core lower extreme joint on moving the valve block, fixed valve piece below is provided with the stainless steel clamping ring and is fixed in the first sealing washer of second opening part, install the second sealing washer on the stainless steel clamping ring, this second sealing washer and the laminating contact of fixed valve piece bottom surface. Among this kind of nonrust steel valve core, the stainless steel clamping ring passes through the second sealing washer and forms the support to the fixed valve piece, and its axial positioning is more stable, makes rivers can follow first opening and gets into the case, can follow the second opening again and get into the case, but make the case reverse installation, and application range is wider, and main part all adopts stainless -steel to make in addition, the human healthy hidden danger of can eliminating the effects of the act.
Description
Technical field
The utility model is related to a kind of bathroom utensil, particularly a kind of valve element.
Background technology
Valve element is the valve element that valve body realizes the basic functions such as direction controlling, Stress control or flow control by its movement
Part.Valve element is used widely in modern society, is particularly led in tap, angle valve, fire protection pipeline and water heating pipe fittings technology
Domain.In the prior art, valve element great majority are using material manufactures such as copper, cast irons, and product content of beary metal is high, are unfavorable for that human body is good for
Health, and service life is also too short.On the other hand, in existing valve core structure, fixed valve plate is supported by plastic cement sealing ring, its axial direction
Positioning is unstable, and current unidirectionally can only flow to moving valve plate by fixed valve plate, and valve element counter can not be filled, and constrain the range of application of product.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of valve element, the healthy hidden danger of the human body that can eliminate the effects of the act, and
And can reversely install, use range is wider.
In order to solve above-mentioned technical problem, a kind of stainless steel valve element of the present utility model, including Stainless Steel Shell, it is described not
Rust box hat body side surface and bottom are respectively arranged with first, second opening, are respectively arranged with what is mutually fitted in stainless steel case body
Fixed valve plate and moving valve plate, the moving valve plate is corresponding with the described first opening, and the fixed valve plate is fixedly mounted in stainless steel case body,
Stainless steel core is plugged with Stainless Steel Shell, stainless steel core lower end is connected on moving valve plate, the fixed valve plate lower section is arranged
There are stainless steel pressure ring and the first sealing ring being fixed at the second opening, the second sealing ring be installed on the stainless steel pressure ring,
Second sealing ring is contacted with the laminating of fixed valve plate bottom surface.
The stainless steel pressure ring top surface is provided with cannelure, and second sealing ring is flush-mounted in the cannelure.
The stainless steel pressure ring bottom surface is provided with boss, is provided with first sealing ring and the boss corresponding matching
Cavity.
The Stainless Steel Shell outside is installed with the 3rd sealing ring, and the 3rd sealing ring is located at first overthe openings.
The beneficial effects of the utility model are：In this stainless steel valve element, fixed valve plate lower section be provided with stainless steel pressure ring and
First sealing ring, stainless steel pressure ring is formed to fixed valve plate by the second sealing ring and supported, and its axially position is more stable, has made current both
Valve element can be entered from the first opening, can enter valve element from the second opening again, make valve element reversely to install, use range is wider, and
And major part adopts stainless steel making, the healthy hidden danger of the human body that can eliminate the effects of the act.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is one of structural representation of the present utility model；
Fig. 2 is the two of structural representation of the present utility model；
Fig. 3 is one of structural representation of stainless steel pressure ring；
Fig. 4 is the two of the structural representation of stainless steel pressure ring；
Fig. 5 is the structural representation of the first sealing ring.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of stainless steel valve element of the present utility model, including Stainless Steel Shell 1, the stainless steel case
The side of body 1 and bottom are respectively arranged with first, second opening 11,12, Stainless Steel Shell 1 and are respectively arranged with what is mutually fitted
Fixed valve plate 2 and moving valve plate 3, the moving valve plate 3 is corresponding with the described first opening 11, and the fixed valve plate 2 is fixedly mounted on stainless steel
In housing 1, stainless steel core 4 is plugged with Stainless Steel Shell 1, the lower end of stainless steel core 4 is connected on moving valve plate 3, described fixed
The lower section of valve block 2 is provided with stainless steel pressure ring 5 and the first sealing ring 6 being fixed at the second opening 12, on the stainless steel pressure ring 5
Second sealing ring 7 is installed, second sealing ring 7 is contacted with the laminating of the bottom surface of fixed valve plate 2.In this stainless steel valve element, fixed valve plate
Lower section is provided with stainless steel pressure ring and the first sealing ring, and stainless steel pressure ring is formed to fixed valve plate by the second sealing ring and supported, its
Axially position is more stable, makes current to enter valve element from the first opening, can enter valve element from the second opening again, makes valve element anti-
To installation, use range is wider, and major part adopts stainless steel making, the healthy hidden danger of the human body that can eliminate the effects of the act.
With reference to Fig. 3 to Fig. 5, the top surface of stainless steel pressure ring 5 is provided with cannelure 51, and second sealing ring 7 is flush-mounted in
In the cannelure 51；The bottom surface of stainless steel pressure ring 5 is provided with boss 52, is provided with and the boss on first sealing ring 6
The cavity 61 of 52 corresponding matchings, makes part combination in valve element more compact, and sealing effectiveness is more preferable.
Additionally, the outside of the Stainless Steel Shell 1 is installed with the 3rd sealing ring 8, the 3rd sealing ring 8 is opened positioned at described first
The top of mouth 11, valve element and tap fitted seal when being easily installed.
Preferred embodiments of the present utility model are the foregoing is only, as long as realizing the utility model with essentially identical means
The technical scheme of purpose is belonged within protection domain of the present utility model.
Claims (4)
1. a kind of stainless steel valve element, including Stainless Steel Shell（1）, it is characterised in that：The Stainless Steel Shell（1）Side and lower end
Portion is respectively arranged with first, second opening（11、12）, Stainless Steel Shell（1）Inside it is respectively arranged with the fixed valve plate for mutually fitting（2）
And moving valve plate（3）, the moving valve plate（3）With the described first opening（11）Correspondence, the fixed valve plate（2）It is fixedly mounted on stainless steel
Housing（1）It is interior, Stainless Steel Shell（1）On be plugged with stainless steel core（4）, stainless steel core（4）Lower end is connected to moving valve plate（3）
On, the fixed valve plate（2）Lower section is provided with stainless steel pressure ring（5）Be fixed on the second opening（12）First sealing ring at place（6）,
The stainless steel pressure ring（5）On the second sealing ring is installed（7）, second sealing ring（7）With fixed valve plate（2）Bottom surface laminating connects
Touch.
2. stainless steel valve element according to claim 1, it is characterised in that：The stainless steel pressure ring（5）Top surface is provided with ring
Shape groove（51）, second sealing ring（7）It is flush-mounted in the cannelure（51）It is interior.
3. stainless steel valve element according to claim 2, it is characterised in that：The stainless steel pressure ring（5）Bottom surface is provided with convex
Platform（52）, first sealing ring（6）On be provided with and the boss（52）The cavity of corresponding matching（61）.
4. stainless steel valve element according to claim 1, it is characterised in that：The Stainless Steel Shell（1）Outside is installed with the
Three sealing rings（8）, the 3rd sealing ring（8）Positioned at the described first opening（11）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167506.2U CN206130157U (en) | 2016-11-02 | 2016-11-02 | Nonrust steel valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167506.2U CN206130157U (en) | 2016-11-02 | 2016-11-02 | Nonrust steel valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130157U true CN206130157U (en) | 2017-04-26 |
Family
ID=58576066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621167506.2U Expired - Fee Related CN206130157U (en) | 2016-11-02 | 2016-11-02 | Nonrust steel valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206130157U (en) |
-
2016
- 2016-11-02 CN CN201621167506.2U patent/CN206130157U/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: 20170426 Termination date: 20191102 |