CN203374852U - Ball valve with connectors convenient to use - Google Patents
Ball valve with connectors convenient to use Download PDFInfo
- Publication number
- CN203374852U CN203374852U CN201320312125.9U CN201320312125U CN203374852U CN 203374852 U CN203374852 U CN 203374852U CN 201320312125 U CN201320312125 U CN 201320312125U CN 203374852 U CN203374852 U CN 203374852U
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- CN
- China
- Prior art keywords
- valve
- connectors
- interface
- convenient
- ball valve
- 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 ball valve with connectors convenient to use. The ball valve comprises a valve body and a ball body, wherein the ball body is fixedly connected with a valve rod, a sealing ring is arranged between the valve body and the ball body, the valve rod is fixedly connected with a handle, the valve rod is sleeved with a gland, and the two ends of the valve body are respectively provided with one connector, and the sealing ring is made of Teflon; one connector is a clamping pressing type connector; the other connector is a clamping sleeve type connector; the connectors are threaded type connectors. The ball valve has the advantages of being good in structural practicability, convenient to operate, long in service life, and capable of reducing troubles caused by the phenomenon that the parts need to be replaced frequently because of abrasion to the sealing ring, the types of the connectors are wide in application range because the connectors are designed differently, and therefore the connectors are convenient to use, production efficiency is improved to a certain extent, and benefits of enterprises are also improved.
Description
Technical field
The utility model relates to a kind of valve technology, particularly a kind of ball valve with Convenient interface.
Background technique
Common general ball valve in the market, all can occur that sealing effect is bad after using a period of time, the phenomenon of fluid leaks, and because interface problem there will be linking not go up, the reason that these problems occur is mainly because the problem of the sealing ring material used, and the impact of valve body structure aspect causes.
The model utility content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of ball valve with Convenient interface is provided.
To achieve these goals, the measure that the utility model is taked:
A kind of ball valve with Convenient interface, comprise valve body, spheroid, and described spheroid is fixedly connected with valve rod, between valve body and spheroid, is provided with seal ring, and valve rod is fixedly connected with handle, and the outer surface cover of valve rod has gland, and the two ends of valve body respectively are provided with an interface;
Be provided with stuffing between described gland and valve body, be provided with thrust washer below stuffing;
Described handle is provided with positioning lock, and the top of valve rod is provided with Stem Mut, between Stem Mut and positioning lock, is provided with spring washer;
Described seal ring is teflon;
Described interface adopts the cartridge connection mouth;
Described interface adopts the FERRULETYPE connection mouth;
Described interface adopts the thread type connection mouth.
The beneficial effects of the utility model: the structure practicability is good, easy to operate, service time is long, reduced because ring wear needs the frequent trouble of bringing of changing parts, because take different Interface design, make interface type applied widely, the convenient use, improve to a certain extent manufacturing efficiency, also improved the performance of enterprises.
The accompanying drawing explanation
Fig. 1 is structure sectional view of the present utility model.
Embodiment
As shown in Figure 1, a kind of ball valve with Convenient interface, comprise valve body 1, spheroid 2, described spheroid 2 is fixedly connected with valve rod 3, between valve body 1 and spheroid 2, is provided with seal ring 4, and valve rod 3 is fixedly connected with handle 5, the outer surface cover of valve rod 3 has gland 6, and the two ends of valve body 1 respectively are provided with an interface 12.Be provided with stuffing 7 between described gland 6 and valve body 1, be provided with thrust washer 8 below stuffing 7.Described handle 5 is provided with positioning lock 9, and the top of valve rod 3 is provided with Stem Mut 10, between Stem Mut 10 and positioning lock 9, is provided with spring washer 11.
Described seal ring 4 is teflon.Described interface 12 adopts the cartridge connection mouth.Described interface 12 adopts the FERRULETYPE connection mouth.Described interface 12 adopts the thread type connection mouth.
When using this novel, only need will adopt the seal ring 4 of polytetrafluoroethylmaterial material to be put between valve body 1 and spheroid 2, the interface of an end of valve body 1 12 and the interface card of outside can be realized to the purpose of this utility model altogether.
Claims (7)
1. the ball valve with Convenient interface, comprise valve body (1), spheroid (2), it is characterized in that: described spheroid (2) is fixedly connected with valve rod (3), be provided with seal ring (4) between valve body (1) and spheroid (2), valve rod (3) is fixedly connected with handle (5), the outer surface cover of valve rod (3) has gland (6), and the two ends of valve body (1) respectively are provided with an interface (12).
2. the ball valve with Convenient interface as claimed in claim 1 is characterized in that: be provided with stuffing (7) between described gland (6) and valve body (1), be provided with thrust washer (8) below stuffing (7).
3. the ball valve with Convenient interface as claimed in claim 1, it is characterized in that: described handle (5) is provided with positioning lock (9), the top of valve rod (3) is provided with Stem Mut (10), between Stem Mut (10) and positioning lock (9), is provided with spring washer (11).
4. the ball valve with Convenient interface as claimed in claim 1, it is characterized in that: described seal ring (4) is teflon.
5. the ball valve with Convenient interface as claimed in claim 1, is characterized in that: described interface (12) employing cartridge connection mouth.
6. the ball valve with Convenient interface as claimed in claim 1, is characterized in that: described interface (12) employing FERRULETYPE connection mouth.
7. the described ball valve with Convenient interface of one claim as any as claim 1-6, is characterized in that: described interface (12) employing thread type connection mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312125.9U CN203374852U (en) | 2013-06-03 | 2013-06-03 | Ball valve with connectors convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312125.9U CN203374852U (en) | 2013-06-03 | 2013-06-03 | Ball valve with connectors convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374852U true CN203374852U (en) | 2014-01-01 |
Family
ID=49837381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320312125.9U Expired - Fee Related CN203374852U (en) | 2013-06-03 | 2013-06-03 | Ball valve with connectors convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203374852U (en) |
-
2013
- 2013-06-03 CN CN201320312125.9U patent/CN203374852U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20140603 |