CN203322433U - Track ball valve with observation window - Google Patents
Track ball valve with observation window Download PDFInfo
- Publication number
- CN203322433U CN203322433U CN2013203463839U CN201320346383U CN203322433U CN 203322433 U CN203322433 U CN 203322433U CN 2013203463839 U CN2013203463839 U CN 2013203463839U CN 201320346383 U CN201320346383 U CN 201320346383U CN 203322433 U CN203322433 U CN 203322433U
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- Prior art keywords
- valve
- support
- valve body
- observation window
- valve rod
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Abstract
The utility model relates to a valve, in particular to a track ball valve with an observation window, which mainly solves the technical problems that the valve structure is relatively complex, the manufacturing cost is relatively high, the opening and closing are relatively inconvenient, the service life is relatively short and the like existing in the prior art. The track ball valve comprises a valve body (1), and is characterized in that the valve body (1) is provided with a water inlet and outlet (2), the valve body is fixedly provided with a support (4) through three pairs of bolts (3), a valve rod (5) is arranged in the support, the lower end of the valve rod is provided with a valve clack, the upper end of the valve rod is connected with a hand wheel (6), the support is provided with a valve rod nut (7), the valve body at the valve clack is provided with an overhauling plate (8), and the observation window (10) is arranged on the overhauling plate.
Description
Technical field
The utility model relates to a kind of valve, especially relates to a kind of orbit ball valve with viewing window.
Background technique
Valve is controlling component in the pipeline fluid transporting system, and it is for changing path section and media flow direction, has the functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release.The valve of controlling for fluid, from the simplest stop valve to very complicated robot control system(RCS) various valves used, its kind and specification are various.Valve can be used for controlling all kinds such as water, steam, oil product, gas, mud, various Korrosionsmedium, liquid metal and radioactive fluid and fluidly flows, the working pressure of valve can be from 0.0013MPa to 1000MPa ultrahigh pressure, operating temperature is from the high temperature of the ultralow temperature to 1430 of-269 ℃ ℃.The control of valve can adopt the multiple kind of drive, as manual, electronic, surge, pneumatic, worm gear, electromagnetic driven, electricity surge, air-or liquid-operated, spur wheel, umbrella gear driving etc.; Can be under the effect of pressure, temperature or other form transducing signal, by predetermined requirement action, valve relies on and drives or automechanism makes it do lifting, slippage, swing or rotation motion, thus the size that changes its Flow area is controlled function to realize it.But existing valve mechanism is comparatively complicated, and manufacture cost is higher, open and close comparatively inconvenience, working life is shorter.
The model utility content
The utility model is to provide a kind of orbit ball valve with viewing window, and it is mainly that to solve the existing valve mechanism of prior art comparatively complicated, and manufacture cost is higher, opens and closes comparatively inconvenience, working life shorter grade technical problem.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Orbit ball valve with viewing window of the present utility model, comprise valve body, described valve body is provided with intake-outlet, be fixed with support by 3 pairs of bolts on valve body, be provided with valve rod in support, the valve rod lower end is provided with flap, the valve rod upper end is connected with handwheel, support is provided with Stem Mut, and the valve body at flap place is provided with access panel, and access panel is provided with viewing window.
As preferably, described support is provided with oil nozzle.
Therefore, valve mechanism of the present utility model is comparatively simple, reasonable, and manufacture cost is lower, and more for convenience, it is comparatively easy to open and close in processing, and working life is higher.
The accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the orbit ball valve with viewing window of this example, as Fig. 1, comprise valve body 1, valve body is provided with intake-outlet 2, on valve body, by 3 pairs of bolts 3, is fixed with support 4, be provided with valve rod 5 in support, the valve rod lower end is provided with flap, and the valve rod upper end is connected with handwheel 6, and support is provided with Stem Mut 7, the valve body at flap place is provided with access panel 8, and access panel is provided with viewing window 10.Support is provided with oil nozzle 9.
The foregoing is only specific embodiment of the utility model, but structure characteristic of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.
Claims (2)
1. the orbit ball valve with viewing window, comprise valve body (1), it is characterized in that described valve body (1) is provided with intake-outlet (2), be fixed with support (4) by 3 pairs of bolts (3) on valve body, be provided with valve rod (5) in support, the valve rod lower end is provided with flap, the valve rod upper end is connected with handwheel (6), support is provided with Stem Mut (7), and the valve body at flap place is provided with access panel (8), and access panel is provided with viewing window (10).
2. the orbit ball valve with viewing window according to claim 1, is characterized in that described support (4) is provided with oil nozzle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203463839U CN203322433U (en) | 2013-05-31 | 2013-05-31 | Track ball valve with observation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203463839U CN203322433U (en) | 2013-05-31 | 2013-05-31 | Track ball valve with observation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322433U true CN203322433U (en) | 2013-12-04 |
Family
ID=49661785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203463839U Expired - Fee Related CN203322433U (en) | 2013-05-31 | 2013-05-31 | Track ball valve with observation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357430A (en) * | 2021-05-31 | 2021-09-07 | 内蒙古蒙达发电有限责任公司 | Operating device for oil drainage protection |
-
2013
- 2013-05-31 CN CN2013203463839U patent/CN203322433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357430A (en) * | 2021-05-31 | 2021-09-07 | 内蒙古蒙达发电有限责任公司 | Operating device for oil drainage protection |
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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: 20131204 Termination date: 20140531 |