CN207715880U - Can far distance controlled butterfly valve actuator - Google Patents
Can far distance controlled butterfly valve actuator Download PDFInfo
- Publication number
- CN207715880U CN207715880U CN201721089142.5U CN201721089142U CN207715880U CN 207715880 U CN207715880 U CN 207715880U CN 201721089142 U CN201721089142 U CN 201721089142U CN 207715880 U CN207715880 U CN 207715880U
- Authority
- CN
- China
- Prior art keywords
- fixinig plate
- blade
- metal wire
- spiral metal
- butterfly 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.)
- Withdrawn - After Issue
Links
- 239000002184 metal Substances 0.000 claims abstract description 36
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 12
- 239000010935 stainless steel Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model provide it is a kind of can far distance controlled butterfly valve actuator, including stainless steel sleeve pipe, spiral metal wire, gear sheet, blade, valve body, fixinig plate.Wherein, the valve body is in hollow cylindrical structure, and the fixinig plate is arranged in the diametric(al) of the valve body and positioned at the internal upper part of the valve body.The center of the gear sheet it is Chong Die with the center of the fixinig plate and positioned at the fixinig plate lower section and the gear sheet be mutually perpendicular to the fixinig plate, the blade by connector be fastened on the gear sheet top and with the fixinig plate slitless connection, one end of the spiral metal wire is connected to the center of the fixinig plate and the other end is socketed in the stainless steel sleeve pipe.By the utility model, to solve the problems, such as of the existing technology to be unable to the open and close valve of out boxing.
Description
Technical field
The utility model is related to a kind of butterfly valve actuators, and in particular to it is a kind of can far distance controlled butterfly valve actuator.
Background technology
Actuator is executing agency and control valve group zoarium in automatic control system.Its work in automatic control system
With being to receive the signal that sends out come self tuning regulator to adjust the flow of processing medium with it in the position of process pipeline and characteristic, from
And by controlled number control in the range required by production process.Butterfly valve actuator structure common at present is more complicated, shaft
Cylinder pin connection is used between being covered with dead axle, and the valve rod of valve is connect with positioning sleeve.However this common butterfly valve actuator
For connecting rod plus handle mechanism, with needing manual modulation valve door aperture in general exhaust system, and valve body by axis connecting rod with
Handle is connected, and passes through the aperture of manually rotated handle ability control valve.Since the space of valve installation is limited by valve handle,
The control space that human hand can touch necessarily is in when valve is adjusted manually, and the precision of valve regulated is not high.This practicality
The novel control device by improving valve, to replace original handle, reaching can be with the mesh of distant-range high-precision control valve
, and make the installation site of actuator unrestricted.
Utility model content
The utility model provide it is a kind of can far distance controlled butterfly valve actuator, with solve it is of the existing technology cannot be remote
Distance opens and closes the problem of valve.
In order to solve the above technical problems, the utility model provide it is a kind of can far distance controlled butterfly valve actuator, including not
Become rusty steel sleeve, spiral metal wire, gear sheet, blade, valve body, fixinig plate.Wherein, the valve body is in hollow cylindrical structure,
The fixinig plate is arranged in the diametric(al) of the valve body and positioned at the internal upper part of the valve body.The center of the gear sheet with
The center of the fixinig plate is overlapped and is mutually perpendicular to the fixinig plate positioned at the lower section of the fixinig plate and the gear sheet, institute
State blade by connector be fastened on the gear sheet top and with the fixinig plate slitless connection, the spiral metal wire
One end is connected to the center of the fixinig plate and the other end is socketed in the stainless steel sleeve pipe.
The quantity of the blade is 2, and the blade is semicircle thin slice.
The blade can be moved along the axial direction of the gear sheet.
It is enclosed with PE casings outside the spiral metal wire.
The length of the spiral metal wire is 0~10m.
The bottom end of the stainless steel sleeve pipe is provided with aperture, rotates the spiral metal wire to put in screwdriver.
The advantageous effect that the utility model is brought：It is provided by the utility model can the butterfly valve actuator of far distance controlled pass through
Stainless steel sleeve pipe, spiral metal wire, gear sheet, blade, valve body, fixinig plate are set, and the blade is in the spiral metal wire
It will be moved down along the axial direction of the gear sheet under drive and open the blade, and the length of the spiral metal wire
Degree can change in a certain range, to realize distant-range high-precision control valve purpose.In addition, PE casings can be effective
The spiral metal wire is protected in order to avoid the spiral metal wire is worn in use, to improve the spiral metal
The service life of silk.When the blade is closed, the fixinig plate, the blade all with the inner edge slitless connection of the valve body,
It ensure that the good sealing performance of butterfly valve actuator.
Description of the drawings
Fig. 1 be according to the utility model embodiment can far distance controlled butterfly valve actuator overall structure diagram.
Wherein, 1- connectors, 2- stainless steel sleeve pipes, 3- spiral metal wires, 4-PE casings, 5- gear sheets, 6- blades, 7- valves
Body, 8- fixinig plates.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, below in conjunction with drawings and the specific embodiments,
The utility model is described in further detail.
Fig. 1 be according to the utility model embodiment can far distance controlled butterfly valve actuator overall structure diagram.
As shown in Figure 1, it is provided by the utility model can far distance controlled butterfly valve actuator, including stainless steel sleeve pipe 2, spiral metal wire
3, gear sheet 5, blade 6, valve body 7, fixinig plate 8.Wherein, the valve body 7 is in hollow cylindrical structure, and the fixinig plate 8 is set
Set the internal upper part in the diametric(al) of the valve body 7 and positioned at the valve body 7.The center of the gear sheet 5 and the fixation
The center of piece 8 is overlapped and is mutually perpendicular to the fixinig plate 8 positioned at the lower section of the fixinig plate 8 and the gear sheet 5.The leaf
Piece 6 by connector 1 be fastened on the gear sheet 5 top and with 8 slitless connection of the fixinig plate.The spiral metal wire 3
One end be connected to the center of the fixinig plate 8 and the other end is socketed in the stainless steel sleeve pipe 2.
Furthermore, it is understood that the quantity of the blade 6 is 2, and the blade 6 is semicircle thin slice.The blade 6 can edge
The axial direction for the gear sheet 5 is moved to realize the folding of the blade 6, when the blade 6 is closed, the fixinig plate
8, the blade 6 ensure that the good sealing performance of butterfly valve actuator all with the inner edge slitless connection of the valve body 7.The spiral shell
Rotation wire 3 outside is enclosed with PE casings 4, and PE casings 4 can be with spiral metal wire described in effective protection 3 in order to avoid the spiral metal
Silk 3 is worn in use, to improve the service life of the spiral metal wire 3.The length of the spiral metal wire 3
Degree is 0~10m, and butterfly valve actuator can be controlled within the scope of 10m by also meaning that, to realize far distance controlled valve.
Using it is provided by the utility model can far distance controlled butterfly valve actuator when, screwdriver is put in described stainless
The aperture of 2 bottom end of steel sleeve setting, until touching the spiral metal wire 3 and rotating the spiral metal wire 3, the blade
6 will move down along the axial direction of the gear sheet 5 under the drive of the spiral metal wire 3 and open the blade 6,
Two blades 6 are mobile simultaneously, and the opening degrees of two blades 6 is also identical in synchronization.The blade 6 is opened
Mouth degree can finely tune, to achieve the purpose that high-precision control valve.Thus, by the spiral metal wire 3 flexible come
The folding of the blade 6 is controlled, and the length of the spiral metal wire 3 can change in a certain range, so as to remote high
The control valve of precision.
In conclusion it is provided by the utility model can far distance controlled butterfly valve actuator by be arranged stainless steel sleeve pipe,
Spiral metal wire, gear sheet, blade, valve body, fixinig plate, the blade will be along described under the drive of the spiral metal wire
The axial direction of gear sheet, which moves down, opens the blade, and the length of the spiral metal wire can be in a certain range
Variation, to realize distant-range high-precision control valve purpose.In addition, PE casings can be with spiral metal described in effective protection
Silk is in order to avoid the spiral metal wire is worn in use, to improve the service life of the spiral metal wire.When
When the blade is closed, the fixinig plate, the blade all with the inner edge slitless connection of the valve body, ensure that butterfly valve actuator
Good sealing performance.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the right of the utility model.
Claims (6)
1. it is a kind of can far distance controlled butterfly valve actuator, which is characterized in that including stainless steel sleeve pipe (2), spiral metal wire
(3), gear sheet (5), blade (6), valve body (7), fixinig plate (8), the valve body (7) is in hollow cylindrical structure, described solid
Stator (8) is arranged in the diametric(al) of the valve body (7) and is located at the internal upper part of the valve body (7), the gear sheet (5)
Center it is Chong Die with the center of the fixinig plate (8) and positioned at the fixinig plate (8) lower section and the gear sheet (5) with it is described solid
Stator (8) is mutually perpendicular to, the blade (6) by connector (1) be fastened on the gear sheet (5) top and with the fixation
One end of piece (8) slitless connection, the spiral metal wire (3) is connected to the center of the fixinig plate (8) and the other end is socketed in
The stainless steel sleeve pipe (2) is inner.
2. as described in claim 1 can far distance controlled butterfly valve actuator, which is characterized in that the quantity of the blade (6)
It is 2, and the blade (6) is semicircle thin slice.
3. as claimed in claim 1 or 2 can far distance controlled butterfly valve actuator, which is characterized in that the blade (6) can be with
It is moved along the axial direction of the gear sheet (5).
4. as described in claim 1 can far distance controlled butterfly valve actuator, which is characterized in that the spiral metal wire (3)
Outside is enclosed with PE casings (4).
5. it is as described in claim 1 or 4 can far distance controlled butterfly valve actuator, which is characterized in that the spiral metal wire
(3) length is 0~10m.
6. as described in claim 1 can far distance controlled butterfly valve actuator, which is characterized in that the stainless steel sleeve pipe (2)
Bottom end be provided with aperture, rotate the spiral metal wire (3) to put in screwdriver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089142.5U CN207715880U (en) | 2017-08-28 | 2017-08-28 | Can far distance controlled butterfly valve actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089142.5U CN207715880U (en) | 2017-08-28 | 2017-08-28 | Can far distance controlled butterfly valve actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207715880U true CN207715880U (en) | 2018-08-10 |
Family
ID=63063947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721089142.5U Withdrawn - After Issue CN207715880U (en) | 2017-08-28 | 2017-08-28 | Can far distance controlled butterfly valve actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207715880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575628A (en) * | 2017-08-28 | 2018-01-12 | 中国电子系统工程第二建设有限公司 | Can far distance controlled butterfly valve actuator |
| CN107575628B (en) * | 2017-08-28 | 2024-05-17 | 中国电子系统工程第二建设有限公司 | Butterfly valve actuator capable of being controlled remotely |
-
2017
- 2017-08-28 CN CN201721089142.5U patent/CN207715880U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575628A (en) * | 2017-08-28 | 2018-01-12 | 中国电子系统工程第二建设有限公司 | Can far distance controlled butterfly valve actuator |
| CN107575628B (en) * | 2017-08-28 | 2024-05-17 | 中国电子系统工程第二建设有限公司 | Butterfly valve actuator capable of being controlled remotely |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207715880U (en) | Can far distance controlled butterfly valve actuator | |
| CN206072497U (en) | Angular travel valve teletransmission mechanism | |
| CN208634402U (en) | A kind of double containment three eccentric metal sealing two-way pressure butterfly valve | |
| CN107575628A (en) | Can far distance controlled butterfly valve actuator | |
| CN210069009U (en) | Eccentric half ball valve | |
| CN204121796U (en) | Reflux ratio adjuster | |
| CN209053824U (en) | A kind of ventilation blower volume adjusting apparatus | |
| CN105509114B (en) | Cover pushing structure and range hood | |
| CN205190788U (en) | Wind butterfly valve is transferred to manual no gear | |
| CN204135037U (en) | A kind of laboratory toxic and harmful gas collecting apparatus | |
| CN207599112U (en) | A kind of electronic remote control fireproof wind valve of luck peculiar to vessel | |
| CN202280664U (en) | Control device used for adjusting installation angles of movable blades of axial-flow fan | |
| CN206159507U (en) | Multiple spot interlock quick disconnect valve | |
| CN202691234U (en) | DMF hand-operated and electric double connecting rod enclosed valve | |
| CN204438162U (en) | A kind of flue unit joint of pneumatic control baffle plate | |
| CN202629187U (en) | Four-way valve | |
| CN207349563U (en) | A kind of faulty action preventing valve mechanism of spline structure | |
| CN206723570U (en) | A kind of butterfly valve switch control device | |
| CN201661757U (en) | Device for directly indicating on-off state on hand wheel of valve | |
| CN208816833U (en) | A kind of valve rod with fracture protective case | |
| CN207864745U (en) | A kind of auxiliary mould for butterfly valve static pressure life test | |
| CN205423813U (en) | Discharge gate seal structure and equipment that contains this structure | |
| CN208431384U (en) | A kind of manual air hose airtight valve of double link | |
| CN205190925U (en) | PE valve control action bars | |
| CN209495014U (en) | A kind of valve with torque adjustable type handwheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180810 Effective date of abandoning: 20240517 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180810 Effective date of abandoning: 20240517 |