CN202302244U - Novel valve controller - Google Patents
Novel valve controller Download PDFInfo
- Publication number
- CN202302244U CN202302244U CN2011203646012U CN201120364601U CN202302244U CN 202302244 U CN202302244 U CN 202302244U CN 2011203646012 U CN2011203646012 U CN 2011203646012U CN 201120364601 U CN201120364601 U CN 201120364601U CN 202302244 U CN202302244 U CN 202302244U
- Authority
- CN
- China
- Prior art keywords
- valve
- spring
- novel
- valve controller
- valve rod
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model provides a novel valve controller, which is simple in structure, easy to manufacture, saving in material and good in using performance. The novel valve controller is formed by a valve handle (1), a valve rod (2), a valve body (3), a spring baffle (4) and a spring (5). The novel valve controller is characterized in that the valve rod (2) with a thread on the surface perpendicularly penetrates through the spring baffle (4), the spring (5) arranged below the spring baffle (4) is sleeved on the valve rod, and the bottom end of the spring (5) is connected with the valve body (3). The novel valve controller can automatically open and close a valve without any manual operation, has good using performance, and saves time and labor.
Description
Technical field
The utility model relates to a kind of valve positioner, relates in particular to a kind of novel valve controller.
Background technique
Valve is the control gear of fluid circuit, and its fundamental function is the circulation that switches on or off the pipeline medium, the flow of control media, pressure and circulating direction, the normal operation of protective tube pipeline equipment.At present, the All aspects of that have been widely used in industrial or agricultural and people life.Valve in use can not be closed after unlatching a period of time automatically, and its keying all needs manual operation, and is very loaded down with trivial details.
Summary of the invention
In order to solve the problems of the technologies described above; The utility model provides a kind of simple and reasonable, easy processing, saving material, novel valve controller that usability is good; Constitute by valve handle, valve rod, valve body, spring stop, spring; It is characterized in that the surface vertically runs through spring stop for the valve rod of screw thread, be arranged on spring housing under the said spring stop on valve rod, the spring bottom is connected with valve body.
The beneficial effect of the utility model is: the utility model has increased a spring and spring stop in valve body, simple and reasonable, easy processing, and cost is low.Rotate valve handle, make valve be in open mode, spring stop moves down, pressure spring, and spring has obtained elastic potential energy.Through after a while, the elastic potential energy of spring discharges gradually, makes valve handle return to original state, and valve is closed automatically.The utility model has just been accomplished closing automatically of valve without any need for manual operation, and usability is good, time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
According to shown in Figure 1; The top of valve rod (2) is connected with valve handle (1), and surperficial threaded valve rod (2) vertically runs through spring stop (4), and spring (5) is under spring stop (4); Be enclosed within on the valve rod (2); Spring stop (4) is rectangle, and four sides all contact with valve body (3) inwall, and it can only move up and down and can not rotate; At ordinary times, spring (5) is in straight configuration, and an end contacts with valve body (3) inwall; The other end contacts with spring stop (4), rotates valve handle (1) Open valve, and valve rod (2) rotates thereupon; Spring stop (4) can move down, and pressure spring (5) is through after a while; Spring (5) slowly recovers former length, and valve handle (1) also returns to the position before rotating, and valve is closed automatically.
Claims (1)
1. novel valve controller; Constitute by valve handle (1), valve rod (2), valve body (3), spring stop (4), spring (5); It is characterized in that the surface vertically runs through spring stop (4) for the valve rod of screw thread (2); The spring (5) that is arranged under the said spring stop (4) is enclosed within on the valve rod, and spring (5) bottom is connected with valve body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203646012U CN202302244U (en) | 2011-09-27 | 2011-09-27 | Novel valve controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203646012U CN202302244U (en) | 2011-09-27 | 2011-09-27 | Novel valve controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302244U true CN202302244U (en) | 2012-07-04 |
Family
ID=46371139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203646012U Expired - Fee Related CN202302244U (en) | 2011-09-27 | 2011-09-27 | Novel valve controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394542A (en) * | 2018-12-09 | 2019-03-01 | 济南骨脉通生物科技有限公司 | A kind of plaster heating device |
-
2011
- 2011-09-27 CN CN2011203646012U patent/CN202302244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394542A (en) * | 2018-12-09 | 2019-03-01 | 济南骨脉通生物科技有限公司 | A kind of plaster heating 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: 20120704 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |