CN208886112U - A kind of position indication mechanism for valve electric device - Google Patents
A kind of position indication mechanism for valve electric device Download PDFInfo
- Publication number
- CN208886112U CN208886112U CN201821731273.3U CN201821731273U CN208886112U CN 208886112 U CN208886112 U CN 208886112U CN 201821731273 U CN201821731273 U CN 201821731273U CN 208886112 U CN208886112 U CN 208886112U
- Authority
- CN
- China
- Prior art keywords
- bearing
- runner
- valve
- central axis
- electric device
- 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.)
- Active
Links
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model discloses a kind of position indication mechanism for valve electric device, including upper plate and lower plate, the institute lower plate middle section is provided with centre bearing, central axis is provided among the centre bearing, the upper end of the central axis is equipped with center runner, the first fixed link is provided on the left of lower plate position where the central axis, the upper end of first fixed link is arranged with first bearing, the periphery of the first bearing is connected with first time runner, the second fixed link is provided on the right side of lower plate position where the central axis, the upper end of second fixed link is arranged with second bearing, the second bearing periphery is connected with second of runner.The utility model solves in traditional electric device for valve by setting dial, be not to the angle with institute Open valve it is very accurate, it is regular that valve is made to open big or open small problem.
Description
Technical field
The utility model relates to valve auxiliary device technical field, specially a kind of electric device for valve position instruction machine
Structure.
Background technique
Electric device for valve is to realize valve stroking, automatic control and the indispensable driving equipment of remote control, and motion process can
It is controlled by the size of stroke, torque or axial thrust, since the working characteristics and utilization rate of electric device for valve depend on valve
Position of the type, device job specification and valve of door on pipeline or equipment, electric device for valve make the control equipment of valve,
Equipment for connecting or separating medium, such as water, steam and oil, in the process of running, it is to be understood that valve-opening position, with
It is convenient for accurately controlling.
But there are deficiencies below for existing technology:
1, in traditional electric device for valve, be not to the angle with institute Open valve it is very accurate, regular makes valve
Men Kai great is opened small.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, originally practical to provide a kind of position indication mechanism for valve electric device, it solves
In traditional electric device for valve, be not to the angle with institute Open valve it is very accurate, regular makes valve open big or open
Small problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of electric device for valve position instruction
Mechanism, including upper plate and lower plate, the lower plate middle section are provided with centre bearing, setting among the centre bearing
There is central axis, the upper end of the central axis is equipped with center runner, is provided on the left of lower plate position where the central axis
First fixed link, the upper end of first fixed link are arranged with first bearing, and the periphery of the first bearing is connected with for the first time
Runner is provided with the second fixed link on the right side of lower plate position where the central axis, and the upper end of second fixed link is arranged
There is second bearing, the second bearing periphery is connected with second of runner.
Preferably, the corner location everywhere of the lower plate is provided with column, and the column and lower plate pass through spiral shell
Bolt is fixedly connected, and the upper end of the column is provided with plate, and the upper plate is bolted to connection with column.
Preferably, the upper end of the upper plate is provided with shield, and dial, the scale are provided in the shield
There are two disk settings, and the dial upper end is provided with scale value.
Preferably, the upper end of the first bearing is provided with the first bull stick, and first bull stick passes through upper plate and scale
Disk is connected, and is provided with aperture pointer in the first bull stick top sidewall.
Preferably, the upper end of the second bearing is provided with the second bull stick, and second bull stick passes through upper plate and scale
Disk is connected, and related degree pointer is arranged in the second bull stick top sidewall.
Preferably, the lower end of the central axis is fixedly connected with drive runner.
(3) beneficial effect
The utility model provides a kind of position indication mechanism for valve electric device, have it is following the utility model has the advantages that
(1) the utility model is by setting dial, when electric device for valve start-up operation makes, by driving runner and valve
Control mechanism in door is connected, therefore makes that runner is driven to start turning, and after driving runner to start turning, is made by central axis
The center runner of central axis upper end starts turning, and by the centre bearing in central axis and the setting of lower plate, can make in mitigation
The friction of mandrel, by the rotation of center runner, so that the rotation of first time runner and second of runner is driven, because first time turns
The rotation of wheel makes the first bar rotation, and the rotation of the first bull stick passes through aperture pointer so that aperture pointer rotates on dial
Initial position and stop position can recognize the angular dimension of valve opening, because the rotation of second of runner makes the second bull stick
Rotation, the rotation of the second bull stick pass through the initial position and stop position of pass degree pointer so that pass degree pointer rotates on dial
The angular dimension that understand that valve is not opened is set, is solved in traditional electric device for valve, regular appearance makes valve
Men Kai great opens small problem, has been provided simultaneously with the benefit of observation of the convenience to valve opening angular dimension.
Detailed description of the invention
Fig. 1 is the structure connection figure of the utility model；
Fig. 2 is the center runner connection figure in the utility model Fig. 1；
Fig. 3 is the upper plate top view in the utility model Fig. 1.
In figure: 1, upper plate；2, first time runner；3, aperture pointer；4, the first bull stick；5, center runner；6, shield；
7, dial；8, the second bull stick；9, pass degree pointer；10, bolt；11, lower plate；12, column；13, second of runner；14,
Two fixed links；15, central axis；16, runner is driven；17, first bearing；18, second bearing；19, scale value；20, centre bearing；
21, the first fixed link.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of electric device for valve position instruction machine
Structure, including upper plate 1 and lower plate 11, lower 11 middle section of plate are provided with centre bearing 20, are arranged among centre bearing 20
There is central axis 15, the upper end of central axis 15 is equipped with center runner 5, is provided on the left of lower 11 position of plate where central axis 15
First fixed link 21, the upper end of the first fixed link 21 are arranged with first bearing 17, and the periphery of first bearing 17 is connected with for the first time
Runner 2 is provided with the second fixed link 14 on the right side of lower 11 position of plate where central axis 15, and the upper end of the second fixed link 14 is arranged
There is second bearing 18,18 periphery of second bearing is connected with second of runner 13, and the corner location everywhere of lower plate 11 is provided with
Column 12, column 12 are fixedly connected by bolt 10 with lower plate 11, and the upper end of column 12 is provided with plate 1, upper plate 1
It is fixedly connected by bolt 10 with column 12, the upper end of upper plate 1 is provided with shield 6, is provided with dial in shield 6
7, there are two the settings of dial 7, and 7 upper end of dial is provided with scale value 19, and the upper end of first bearing 17 is provided with first turn
Bar 4, the first bull stick 4 are connected by upper plate 1 with dial 7, and aperture pointer 3 is provided in 4 top sidewall of the first bull stick, the
The upper end of two bearings 18 is provided with the second bull stick 8, and the second bull stick 8 is connected by upper plate 1 with dial 7, the second bull stick 8 top
It is arranged on portion's side wall in relation to degree pointer 9, the lower end of central axis 15, which is fixedly connected with, drives runner 16, and runner 16 and outside is driven to control
Mechanism processed is connected, when electric device for valve start-up operation makes, by driving runner 16 to be connected with the control mechanism in valve,
Therefore make that runner 16 is driven to start turning, after driving runner 16 to start turning, 15 upper end of central axis is made by central axis 15
Center runner 5 starts turning, and by the centre bearing 20 in central axis 15 and the setting of lower plate 11, can make to mitigate central axis 15
Friction, by the rotation of center runner 5, to drive the rotation of first time runner 2 and second of runner 13, because first time turns
The rotation of wheel 2 rotates the first bull stick 4, and the rotation of the first bull stick 4 passes through aperture so that aperture pointer 3 rotates on dial 7
The initial position and stop position of pointer 3 can recognize the angular dimension of valve opening, because the rotation of second of runner 13 makes
The rotation of second bull stick 8, the rotation of the second bull stick 8 pass through the initial of pass degree pointer 9 so that pass degree pointer 9 rotates on dial 7
Position and stop position understand that the angular dimension that valve is not opened, solve in traditional electric device for valve, often
Property appearance so that valve is opened big or is opened small problem, be provided simultaneously with the benefit of observation of the convenience to valve opening angular dimension.
Working principle: when the utility model is used, when electric device for valve start-up operation make, by drive runner 16 with
Control mechanism in valve is connected, therefore makes that runner 16 is driven to start turning, and after driving runner 16 to start turning, passes through center
Axis 15 starts turning the center runner 5 of 15 upper end of central axis, passes through the central axis in central axis 15 and the setting of lower plate 11
20 are held, the friction for mitigating central axis 15 can be made, by the rotation of center runner 5, to drive first time runner 2 and second
The rotation of runner 13, because the rotation of first time runner 2 rotates the first bull stick 4, the rotation of the first bull stick 4 is so that aperture pointer 3
It is rotated on dial 7, can recognize that the angle of valve opening is big by initial position and the stop position of aperture pointer 3
It is small, because the rotation of second of runner 13 rotates the second bull stick 8, the rotation of the second bull stick 8 so that pass degree pointer 9 in dial 7
Upper rotation understand that the angular dimension that valve is not opened by the initial position and stop position of pass degree pointer 9.
Can to sum up obtain, the utility model by setting dial 7, solve in traditional electric device for valve, to
The angle of institute's Open valve is not that very accurately, regular makes valve open greatly or open small problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of position indication mechanism for valve electric device, including upper plate (1) and lower plate (11), it is characterised in that: institute
It states lower plate (11) middle section to be provided with centre bearing (20), is provided with central axis (15) among the centre bearing (20),
The upper end of the central axis (15) is equipped with center runner (5), the left side of lower plate (11) position where the central axis (15)
It is provided with the first fixed link (21), the upper end of first fixed link (21) is arranged with first bearing (17), the first bearing
(17) periphery is connected with first time runner (2), is provided with the where the central axis (15) on the right side of lower plate (11) position
The upper end of two fixed links (14), second fixed link (14) is arranged with second bearing (18), second bearing (18) periphery
It is connected with second of runner (13).
2. a kind of position indication mechanism for valve electric device according to claim 1, it is characterised in that: the lower plate
(11) corner location everywhere is provided with column (12), and the column (12) and lower plate (11) are fixed by bolt (10)
Connection, the upper end of the column (12) are provided with plate (1), and the upper plate (1) and column (12) pass through bolt (10)
It is fixedly connected.
3. a kind of position indication mechanism for valve electric device according to claim 1, it is characterised in that: the upper plate
(1) upper end is provided with shield (6), is provided with dial (7) in the shield (6), the dial (7) is provided with two
A, dial (7) upper end is provided with scale value (19).
4. a kind of position indication mechanism for valve electric device according to claim 1, it is characterised in that: the first axle
The upper end for holding (17) is provided with the first bull stick (4), and first bull stick (4) is connected by upper plate (1) and dial (7),
Aperture pointer (3) are provided in first bull stick (4) top sidewall.
5. a kind of position indication mechanism for valve electric device according to claim 1, it is characterised in that: second axis
The upper end for holding (18) is provided with the second bull stick (8), and second bull stick (8) is connected by upper plate (1) and dial (7),
Related degree pointer (9) is set in the second bull stick (8) top sidewall.
6. a kind of position indication mechanism for valve electric device according to claim 1, it is characterised in that: the central axis
(15) lower end, which is fixedly connected with, drives runner (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731273.3U CN208886112U (en) | 2018-10-24 | 2018-10-24 | A kind of position indication mechanism for valve electric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731273.3U CN208886112U (en) | 2018-10-24 | 2018-10-24 | A kind of position indication mechanism for valve electric device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208886112U true CN208886112U (en) | 2019-05-21 |
Family
ID=66517141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821731273.3U Active CN208886112U (en) | 2018-10-24 | 2018-10-24 | A kind of position indication mechanism for valve electric device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208886112U (en) |
-
2018
- 2018-10-24 CN CN201821731273.3U patent/CN208886112U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206159518U (en) | Gate valve with lift buffer function | |
| CN208886112U (en) | A kind of position indication mechanism for valve electric device | |
| CN208813450U (en) | A kind of ship fluid pressure type tilt-up door | |
| CN208748622U (en) | A kind of water conservancy gate device | |
| CN208089954U (en) | A kind of butterfly valve that can quickly open | |
| CN209550461U (en) | Angle-bender is used in a kind of processing of fashioned iron finished product | |
| CN209725338U (en) | A kind of novel by-passing valve | |
| CN207195738U (en) | A kind of orbit ball valve | |
| CN203463773U (en) | Valve | |
| CN209245301U (en) | A kind of dark thick stick mode gate valve | |
| CN208331268U (en) | A kind of electric butterfly valve control device | |
| CN208605607U (en) | A kind of transmission case of automobile shaft-cup being easily installed | |
| CN207178844U (en) | A kind of manual pneumatic actuator umbrella tooth mechanism of band | |
| CN202732999U (en) | Deformation prevention flap valve | |
| CN207715763U (en) | A kind of Hand-operated butterfly valve of membrane separation plant easy access | |
| CN206639740U (en) | Cast crank arm box | |
| CN205905173U (en) | Novel evaporate pressure cauldron from formula of opening | |
| CN203977373U (en) | Two suspension centre headstock gears | |
| CN209704285U (en) | A kind of length-adjustable door hinge link mechanism in the Xiamen Daimler VS30 | |
| CN204061925U (en) | Internal bypass rapid starting and stopping check valve | |
| CN204437353U (en) | A kind of ball valve valve rod assembly stopped ball valve and leak | |
| CN218625659U (en) | Valve hand wheel | |
| CN204171388U (en) | A kind of fluid pressure type the processing of sphere fixture | |
| CN212131387U (en) | Linkage butterfly valve | |
| CN208651764U (en) | A kind of electromechanical control valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |