CN202091542U - Water treatment-dedicated pipeline flanged ball valve - Google Patents
Water treatment-dedicated pipeline flanged ball valve Download PDFInfo
- Publication number
- CN202091542U CN202091542U CN2011202314185U CN201120231418U CN202091542U CN 202091542 U CN202091542 U CN 202091542U CN 2011202314185 U CN2011202314185 U CN 2011202314185U CN 201120231418 U CN201120231418 U CN 201120231418U CN 202091542 U CN202091542 U CN 202091542U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- water treatment
- spring
- valve body
- 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 - Lifetime
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Abstract
The utility model relates to a valve, in particular to a water treatment-dedicated pipeline flanged ball valve. Both ends of a valve body are provided with flanges, a valve rod connected with a ball-shaped spool is arranged on the sidewall of the valve body, a fixed control handle is arranged on the valve rod, a fixing spring is arranged on the valve rod outside the fixed control handle, and a fixing nut is arranged at the outer side of the spring. Since the fixed control handle is directly mounted on the valve rod of a mat chamber and the spring is utilized to fix and restore the handle, a worker can directly carry out operation on the site without needing to carry tools any more, the valve can be more conveniently opened and closed, and operation is more accurate.
Description
Technical field
The utility model relates to a kind of valve, is specially a kind of water treatment pipe special Flange Ball Valves.
Background technique
The existing Flange Ball Valves that is used for the water treatment pipe special comprises a valve body, and the two ends of valve are provided with flange plate, and spherical valve core is connected with valve rod, and valve rod stretches out the sidewall of valve body.End at valve rod has fusiform structure, when unlatching or throttle down, needs personnel to carry spanner voluntarily, realizes operation by pulling valve rod.This valve volume is bigger, needs stronger skill when pulling, and can't operate if personnel leave behind instrument, and it is convenient inadequately that this in case of emergency can seem.
Summary of the invention
The purpose of this utility model is to provide a kind of water treatment pipe special Flange Ball Valves simple in structure, easy to use at the defective of prior art existence.
The technical solution of the utility model is as follows: a kind of water treatment pipe special Flange Ball Valves, two ends at valve body are provided with flange plate, the valve body sidewall is provided with the valve rod that is connected with spherical valve core, on valve rod, be provided with a fixedly Joystick, fixedly Joystick outside valve rod is provided with fastening spring, and the spring outside is provided with hold-doun nut.
The utility model fixedly Joystick directly is installed on the valve rod of bedding and padding chamber, and realize the fastening of handle and reset by spring, the staff no longer needs the instrument that carries just can carry out direct control at the scene, makes the opening and closing of valve convenient, and it is more accurate to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1. fixing Joystick 4. fastening spring 5. hold-doun nuts 6. valve rods of valve body 2. flange plate 3.
Embodiment
As shown in the figure, the utility model provides a kind of novel water treatment pipe special Flange Ball Valves, be provided with flange plate 2 at the two ends of valve body 1, valve body 1 sidewall is provided with the valve rod 6 that is connected with spherical valve core, on valve rod 6, be provided with a fixedly Joystick 3, fixedly Joystick 3 outside valve rods are provided with fastening spring 4, and the spring outside is provided with hold-doun nut 5.
The utility model fixedly Joystick is directly installed on the valve rod, operator no longer need to carry voluntarily instrument just can be at the scene direct opening and closing valve, thereby make more convenient to operate, accurately, also safer.
Claims (1)
1. water treatment pipe special Flange Ball Valves, be provided with flange plate (2) at the two ends of valve body (1), valve body (1) sidewall is provided with the valve rod (6) that is connected with spherical valve core, it is characterized in that: on valve rod (6), be provided with a fixedly Joystick (3), fixedly Joystick (3) outside valve rod is provided with fastening spring (4), and the spring outside is provided with hold-doun nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202314185U CN202091542U (en) | 2011-06-21 | 2011-06-21 | Water treatment-dedicated pipeline flanged ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202314185U CN202091542U (en) | 2011-06-21 | 2011-06-21 | Water treatment-dedicated pipeline flanged ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091542U true CN202091542U (en) | 2011-12-28 |
Family
ID=45366610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202314185U Expired - Lifetime CN202091542U (en) | 2011-06-21 | 2011-06-21 | Water treatment-dedicated pipeline flanged ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091542U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214418A (en) * | 2014-08-29 | 2014-12-17 | 苏州福润机械有限公司 | Valve fitting |
| CN104344023A (en) * | 2013-08-05 | 2015-02-11 | 奉化液压件三厂(普通合伙) | Three-way cock for ship |
| CN110735967A (en) * | 2019-10-31 | 2020-01-31 | 南通龙源电站阀门有限公司 | self-locking liquid-driven ball valve |
-
2011
- 2011-06-21 CN CN2011202314185U patent/CN202091542U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344023A (en) * | 2013-08-05 | 2015-02-11 | 奉化液压件三厂(普通合伙) | Three-way cock for ship |
| CN104214418A (en) * | 2014-08-29 | 2014-12-17 | 苏州福润机械有限公司 | Valve fitting |
| CN110735967A (en) * | 2019-10-31 | 2020-01-31 | 南通龙源电站阀门有限公司 | self-locking liquid-driven ball valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111228 Effective date of abandoning: 20120614 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |