CN203906945U - Integrated valve installation structure - Google Patents
Integrated valve installation structure Download PDFInfo
- Publication number
- CN203906945U CN203906945U CN201420297051.0U CN201420297051U CN203906945U CN 203906945 U CN203906945 U CN 203906945U CN 201420297051 U CN201420297051 U CN 201420297051U CN 203906945 U CN203906945 U CN 203906945U
- Authority
- CN
- China
- Prior art keywords
- valve body
- platform
- butterfly valve
- check valve
- butterfly
- 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
- 238000009434 installation Methods 0.000 title abstract description 3
- 238000003466 welding Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Check Valves (AREA)
Abstract
The utility model discloses an integrated valve installation structure. An integrated valve is formed by combining a non-return valve body and a butterfly valve body, the non-return valve body and the butterfly valve body are connected to be fixed in a welding mode, a double platform structure is adopted at the contact ends of the non-return valve body and the butterfly valve body, an upper platform is in contact with the butterfly valve body, and a lower platform is in contact with a valve element base of a non-return valve.
Description
Technical field
The utility model relates to a kind of novel valve, particularly integral valve mounting structure.
Background technique
The technology that after existing pump, rising pipe connects at present, be by short tube flange, safety check, add the parts such as short tube flange, butterfly valve again and connect into outfall sewer after pump by a lot of clamping bolts, the function that opens and closes, prevents aqueous reflux to reach pipeline, this kind of technological means installed complexity, safeguards also more difficult.
Summary of the invention
For the deficiencies in the prior art, the utility model relates to a kind of integral valve mounting structure, and this project organization is simple, and later maintenance operation is also very easy.
The integral valve that the utility model relates to is by traditional safety check and butterfly valve is two-in-one combines.
The integral valve that integral valve mounting structure relates to is made up of check valve body and butterfly valve body, check valve body and butterfly valve body are fixing by being welded to connect, check valve body and butterfly valve body contact position end adopt two platform structures, upper platform contacts with butterfly valve body, lower floor's platform contacts with check valve spool base, and this pair of platform structure is ladder platform structure.
Two platform structures of check valve body and butterfly valve body contact jaw can be also double inclined surface structures.
After on butterfly valve body and the check valve spool floor installation two platform structures in check valve body, pass through seamless welding fixing seal.
the beneficial effect of integral valve mounting structurethe design is by adopting two structure for mounting platforms that check valve body and butterfly valve body are combined, save the short tube flange that adopts in conventional art, safety check, added numerous parts such as short tube flange, butterfly valve again and connect into outfall sewer after pump by a lot of clamping bolts, integral valve is installed simple, the work of later maintenance also becomes very easy because of the numerous component in the middle of having saved, this design has extraordinary market prospects, is worth being widely used.
Brief description of the drawings
Fig. 1 is the structural representation of this model utility;
Fig. 2 is this model utility A position partial enlarged drawing;
Fig. 3 is this model utility A position equivalence replacing structure schematic diagram;
In figure: 1, butterfly valve body, 2, check valve body, 3, check valve spool base.
Embodiment
Integral valve mounting structure as shown in Figure 1 and Figure 2, the integral valve that integral valve mounting structure relates to is made up of check valve body 2 and butterfly valve body 1, check valve body 2 and butterfly valve body 1 are fixing by being welded to connect, check valve body 2 and butterfly valve body 1 contact jaw adopt two platform structures, upper platform contacts with butterfly valve body 1, lower floor's platform contacts with check valve spool base 3, and this pair of platform structure is ladder platform structure.
Integral valve mounting structure as shown in Figure 1, Figure 3, the integral valve that integral valve mounting structure relates to is made up of check valve body 2 and butterfly valve body 1, check valve body 2 and butterfly valve body 1 are fixing by being welded to connect, check valve body 2 and butterfly valve body 1 contact jaw adopt two platform structures, upper platform contacts with butterfly valve body 1, lower floor's platform contacts with check valve spool base 3, and two platform structures of check valve body 2 and butterfly valve body 1 contact jaw can be also double inclined surface structures.
Two the above-mentioned embodiments just structure in by reference to the accompanying drawings do one to this design and simply introduce, and the protection domain that the design that does not exceed this design core technology feature all belongs to this model utility is replaced in relevant this embodiment's equivalence.
Claims (2)
1. integral valve mounting structure, the integral valve that integral valve mounting structure relates to is made up of check valve body and butterfly valve body, check valve body and butterfly valve body are fixing by being welded to connect, it is characterized in that: check valve body and butterfly valve body contact jaw adopt two platform structures, upper platform contacts with butterfly valve body, lower floor's platform contacts with check valve spool base, and this pair of platform structure is ladder platform structure.
2. integral valve mounting structure according to claim 1, is characterized in that: two platform structures of check valve body and butterfly valve body contact jaw can be also double inclined surface structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297051.0U CN203906945U (en) | 2014-06-06 | 2014-06-06 | Integrated valve installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297051.0U CN203906945U (en) | 2014-06-06 | 2014-06-06 | Integrated valve installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906945U true CN203906945U (en) | 2014-10-29 |
Family
ID=51781224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297051.0U Expired - Fee Related CN203906945U (en) | 2014-06-06 | 2014-06-06 | Integrated valve installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906945U (en) |
-
2014
- 2014-06-06 CN CN201420297051.0U patent/CN203906945U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |