CN203906984U - Rotation valve with universal joint - Google Patents
Rotation valve with universal joint Download PDFInfo
- Publication number
- CN203906984U CN203906984U CN201420327081.1U CN201420327081U CN203906984U CN 203906984 U CN203906984 U CN 203906984U CN 201420327081 U CN201420327081 U CN 201420327081U CN 203906984 U CN203906984 U CN 203906984U
- Authority
- CN
- China
- Prior art keywords
- valve
- universal joint
- valve rod
- occasion
- actuator
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a rotation valve with a universal joint. The rotation valve mainly solves the problem that an existing valve needs corresponding special design on the occasion when the valve is remotely operated and the special occasion when a certain included angle exists between an executing mechanism and a pipeline and is characterized in that the executing mechanism and a valve rod are connected through a universal joint coupler in a linkage mode, and a certain included angle exists between the universal joint coupler and the valve rod. The rotation valve has the advantages that the angle can be automatically adjusted through the universal joint coupler, shaft power output of different directions can be achieved, the valve does not need the corresponding special design on the occasion when the valve is remotely operated or when a certain included angle exists between the executing mechanism and the pipeline, the structure is simpler, and the use range is wider.
Description
Technical field
The utility model relates to a kind of valve, is specifically related to a kind of turning valve with universal joint.
Background technique
Turning valve generally refers to that rotarily driving valve rod by operating device rotates, and valve rod drives baffle plate to rotate again, thus a kind of valve that control valve is opened or closed, as butterfly valve, ball valve etc.
But along with the development of valve, the Environmental Conditions of turning valve is also ever-changing, there is the occasion of certain angle for the occasion for some remote-controlled operation valves and actuator and pipeline, need to carry out corresponding particular design to valve as the case may be.
Model utility content
In order to overcome the deficiency of background technique, the utility model provides a kind of turning valve with universal joint, solving existing valve has the special occasions of certain angle for the occasion of some remote-controlled operation valves and actuator and pipeline, need carry out the problem of corresponding particular design.
The technological scheme that the utility model adopts: a kind of turning valve with universal joint, comprise valve body, valve rod, actuator, between actuator and valve rod, be connected by gimbal coupling, between described gimbal coupling and valve rod, there is certain angle.
Between described gimbal coupling and actuator, valve rod for removably connecting.
Between gimbal coupling and actuator, valve rod, be connected by adpting flange.
The beneficial effects of the utility model are: adopt above scheme, gimbal coupling is adjusting angle automatically, can realize the axle power output of different direction, there is the occasion of certain angle at remote-controlled operation valve or actuator and pipeline, without other particular design, make structure simpler, using scope is also wider.
Brief description of the drawings
Fig. 1 is the utility model example structure schematic diagram.
1-valve body in figure, 2-valve rod, 3-gimbal coupling, 4-actuator, 5-adpting flange.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in the figure, a kind of turning valve with universal joint, comprises valve body 1, valve rod 2, actuator 4, between described actuator 4 and valve rod 2, is connected by gimbal coupling 3, between described gimbal coupling 3 and valve rod 2, has certain angle.
Utilize gimbal coupling 3 adjusting angle automatically, can realize the characteristic of the axle power output of different direction, make to have at remote-controlled operation valve or actuator and pipeline the occasion of certain angle, without valve being done to other corresponding particular design, not only structure is simpler, and its using scope is wider.
Between gimbal coupling 3 and live axle 5, valve rod 2, be connected by adpting flange 5, the more convenient gimbal coupling 3 of Placement of adpting flange is installed on dismounting, can change as the case may be applicable gimbal coupling 3 simultaneously.
Claims (3)
1. the turning valve with universal joint, comprise valve body (1), valve rod (2), actuator (4), it is characterized in that: between actuator (4) and valve rod (2), be connected by gimbal coupling (3), between described gimbal coupling (3) and valve rod (2), have certain angle.
2. the turning valve with universal joint according to claim 1, is characterized in that: between described gimbal coupling (3) and actuator (4), valve rod (2) for removably connecting.
3. the turning valve with universal joint according to claim 2, is characterized in that: between gimbal coupling (3) and actuator (4), valve rod (2), be connected by adpting flange (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327081.1U CN203906984U (en) | 2014-06-19 | 2014-06-19 | Rotation valve with universal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327081.1U CN203906984U (en) | 2014-06-19 | 2014-06-19 | Rotation valve with universal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906984U true CN203906984U (en) | 2014-10-29 |
Family
ID=51781262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327081.1U Expired - Lifetime CN203906984U (en) | 2014-06-19 | 2014-06-19 | Rotation valve with universal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906984U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242057A (en) * | 2015-10-14 | 2016-01-13 | 成都汉兴科技有限公司 | Novel wheel speed sensor |
| CN113324055A (en) * | 2021-06-14 | 2021-08-31 | 王在姐 | Gate valve |
| CN114087412A (en) * | 2021-12-02 | 2022-02-25 | 中国船舶重工集团公司第七0三研究所 | Novel valve driving structure for limited space |
-
2014
- 2014-06-19 CN CN201420327081.1U patent/CN203906984U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242057A (en) * | 2015-10-14 | 2016-01-13 | 成都汉兴科技有限公司 | Novel wheel speed sensor |
| CN113324055A (en) * | 2021-06-14 | 2021-08-31 | 王在姐 | Gate valve |
| CN113324055B (en) * | 2021-06-14 | 2022-01-28 | 成高阀门有限公司 | Gate valve |
| CN114087412A (en) * | 2021-12-02 | 2022-02-25 | 中国船舶重工集团公司第七0三研究所 | Novel valve driving structure for limited space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |