CN203926892U - A kind of ball valve with dial - Google Patents
A kind of ball valve with dial Download PDFInfo
- Publication number
- CN203926892U CN203926892U CN201420216940.XU CN201420216940U CN203926892U CN 203926892 U CN203926892 U CN 203926892U CN 201420216940 U CN201420216940 U CN 201420216940U CN 203926892 U CN203926892 U CN 203926892U
- Authority
- CN
- China
- Prior art keywords
- ball
- valve body
- dial
- limiting
- 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 provides a kind of ball valve with dial, described ball valve comprises: the first flange, the second flange and upper valve body, lower valve body, handle, the ball of limiting the quantity of, the valve body of described ball valve comprises described upper valve body and lower valve body, described upper valve body and lower valve body are bolted to connection, the two ends of described valve body are fixedly connected with respectively described the first flange and the second flange, the described ball of limiting the quantity of is for the spherosome with through hole, it is arranged in the chamber of described valve body, described in the ball of limiting the quantity of be fixedly connected with described handle.The utility model provides a kind of ball valve with dial, met client's demand, can observe according to dial the angle of the ball rotation of limiting the quantity of, thereby control flow, meanwhile, provides ring structure, the ball that makes to limit the quantity of has good sealing effect, described sealing gasket is used phenyl tetrafluoride pad in addition, wear-resistant, the working life that can improve ball valve.
Description
Technical field
The utility model belongs to technical field of valve manufacturing, relates in particular to a kind of ball valve with dial.
Background technique
Valve is the controlling component in fluid delivery system, have cut-off, adjusting, water conservancy diversion, prevent the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief, valve can be used for controlling flowing of all kinds fluids such as air, water, steam, various Korrosionsmedium, mud, oil product, liquid metal and radiating medium.
For the valve of liquid control system, from the simplest stop valve to very complicated robot control system(RCS) various valves used, its kind and specification are quite various, without unified, produce and use standard, production firm often goes to manufacture according to user's actual demand.
The utility model provides a kind of ball valve with dial, in order to meet user's particular demands.
Summary of the invention
The purpose of this utility model provides a kind of ball valve with dial, to meet user's specific user demand.
In order to realize the purpose of this utility model, the utility model provides a kind of ball valve with dial, described ball valve comprises: the first flange, the second flange and upper valve body, lower valve body, handle, the ball of limiting the quantity of, the valve body of described ball valve comprises described upper valve body and lower valve body, described upper valve body and lower valve body are bolted to connection, the two ends of described valve body are fixedly connected with respectively described the first flange and the second flange, the described ball of limiting the quantity of is for the spherosome with through hole, it is arranged in the chamber of described valve body, described in the ball of limiting the quantity of be fixedly connected with described handle; When rotating described handle, described in the ball transmission of limiting the quantity of rotate, when described ball valve is opened, the fluid in the pipeline being fixedly connected with it is by described through hole; Described ball valve also comprises dial, and described dial is fixedly installed on described valve body, the angle that it rotates for monitoring described handle.
Wherein, limit the quantity of described in the surface of ball is smooth surface.
Wherein, described in limit the quantity of and be provided with sealing gasket between ball and described valve body, described sealing gasket shape with described in the ball of limiting the quantity of match, for being with spheroidal jaggy, it is fixedly connected with described valve interior wall.
Wherein, the material of described sealing gasket is phenyl tetrafluoride pad.
The utility model, compared with prior art, it provides a kind of ball valve with dial, has met client's demand, and can observe according to dial the angle of the ball rotation of limiting the quantity of, thereby control flow, meanwhile,
Ring structure is provided, and the ball that makes to limit the quantity of has good sealing effect, and described sealing gasket is used phenyl tetrafluoride pad in addition, wear-resistant, the working life that can improve ball valve.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the ring structure schematic diagram a that the utility model provides;
Fig. 3 is the ring structure schematic diagram b that the utility model provides;
In figure, 1-the first flange, 2-the second flange, 3-upper valve body, valve body under 4-, 5-handle, the 6-ball of limiting the quantity of, 7-sealing gasket, 8-dial.
Embodiment
In order to make the purpose of this utility model, technological scheme and beneficial effect clearer, below in conjunction with embodiment, the utility model is further elaborated.Should be understood to specific embodiment described herein only in order to explain the utility model, be not limited to protection domain of the present utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model provides a kind of ball valve with dial, described ball valve comprises: the first flange, the second flange and upper valve body, lower valve body, handle, the ball of limiting the quantity of, the valve body of described ball valve comprises described upper valve body and lower valve body, described upper valve body and lower valve body are bolted to connection, the two ends of described valve body are fixedly connected with respectively described the first flange and the second flange, the described ball of limiting the quantity of is for the spherosome with through hole, it is arranged in the chamber of described valve body, described in the ball of limiting the quantity of be fixedly connected with described handle; When rotating described handle, described in the ball transmission of limiting the quantity of rotate, when described ball valve is opened, the fluid in the pipeline being fixedly connected with it is by described through hole; Described ball valve also comprises dial, and described dial is fixedly installed on described valve body, the angle that it rotates for monitoring described handle.
Wherein, limit the quantity of described in the surface of ball is smooth surface.
The ball of limiting the quantity of of smooth surface, makes better tightness, and pollutant poor adhesion, easily keeps the clean of ball of limiting the quantity of.
Wherein, described in limit the quantity of and be provided with sealing gasket between ball and described valve body, described sealing gasket shape with described in the ball of limiting the quantity of match, for being with spheroidal jaggy, it is fixedly connected with described valve interior wall.
Wherein, the material of described sealing gasket is phenyl tetrafluoride pad.
The utility model, compared with prior art, it provides a kind of ball valve with dial, has met client's demand, can observe according to dial the angle of the ball rotation of limiting the quantity of, thereby control flow, meanwhile, provides ring structure, the ball that makes to limit the quantity of has good sealing effect, described sealing gasket is used phenyl tetrafluoride pad in addition, wear-resistant, the working life that can improve ball valve.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the ball valve with dial, it is characterized in that, described ball valve comprises: the first flange, the second flange and upper valve body, lower valve body, handle, the ball of limiting the quantity of, the valve body of described ball valve comprises described upper valve body and lower valve body, described upper valve body and lower valve body are bolted to connection, the two ends of described valve body are fixedly connected with respectively described the first flange and the second flange, the described ball of limiting the quantity of is for the spherosome with through hole, it is arranged in the chamber of described valve body, described in the ball of limiting the quantity of be fixedly connected with described handle; When rotating described handle, described in the ball transmission of limiting the quantity of rotate, when described ball valve is opened, the fluid in the pipeline being fixedly connected with it is by described through hole; Described ball valve also comprises dial, and described dial is fixedly installed on described valve body, the angle that it rotates for monitoring described handle.
2. the ball valve with dial according to claim 1, is characterized in that, described in the limit the quantity of surface of ball be smooth surface.
3. the ball valve with dial according to claim 2, it is characterized in that, described in limit the quantity of and be provided with sealing gasket between ball and described valve body, described sealing gasket shape with described in the ball of limiting the quantity of match, for being with spheroidal jaggy, it is fixedly connected with described valve interior wall.
4. the ball valve with dial according to claim 3, is characterized in that, the material of described sealing gasket is phenyl tetrafluoride pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216940.XU CN203926892U (en) | 2014-04-29 | 2014-04-29 | A kind of ball valve with dial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216940.XU CN203926892U (en) | 2014-04-29 | 2014-04-29 | A kind of ball valve with dial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926892U true CN203926892U (en) | 2014-11-05 |
Family
ID=51822704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216940.XU Expired - Fee Related CN203926892U (en) | 2014-04-29 | 2014-04-29 | A kind of ball valve with dial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377831A (en) * | 2016-10-21 | 2017-02-08 | 王敏 | Wound detection and drug delivery nursing device |
-
2014
- 2014-04-29 CN CN201420216940.XU patent/CN203926892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377831A (en) * | 2016-10-21 | 2017-02-08 | 王敏 | Wound detection and drug delivery nursing device |
| CN106377831B (en) * | 2016-10-21 | 2019-07-23 | 滨州职业学院 | Wound detection application care device |
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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: 20141105 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |