CN107725791A - A kind of convenience precisely adjusts the valve of angle - Google Patents
A kind of convenience precisely adjusts the valve of angle Download PDFInfo
- Publication number
- CN107725791A CN107725791A CN201710974625.1A CN201710974625A CN107725791A CN 107725791 A CN107725791 A CN 107725791A CN 201710974625 A CN201710974625 A CN 201710974625A CN 107725791 A CN107725791 A CN 107725791A
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- valve
- valve block
- fixedly connected
- inwall
- 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- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
Abstract
The invention discloses the valve that a kind of convenience precisely adjusts angle, including pipeline, valve block is socketed with the pipeline, sealing ring is socketed with the valve block, the lateral wall of the valve block is overlapped on the inwall of sealing ring, the top of the valve block side surface is fixedly connected with the bottom of adjusting rod, the top of the adjusting rod is through the top of pipeline and with being fixedly connected at the top of U-board inwall, both sides of the both sides of the U-board bottom respectively with pipe side surface crown are fixedly connected, and stop collar is socketed with the adjusting rod.The present invention passes through the improvement to valve block, when rotating hand handle, bull stick can be made to drive drive bevel gear to rotate, coordinate the use of driven wheel of differential, adjusting rod can be rotated, in the presence of fixed cover, bull stick stable rotation can be made, so as to adjust the angle of inclination of valve block easily, the side surface of pulley is overlapped on the side surface of adjusting rod, and adjusting rod can be made rotationally more smooth.
Description
Technical field
Valve technology field of the present invention, specially a kind of convenience precisely adjust the valve of angle.
Background technology
For the valve of fluid control systems, from simplest stop valve into extremely complex robot control system(RCS) it is used each
Kind valve, its kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various Korrosionsmediums, mud, oil
The flowing of all kinds fluid such as product, liquid metal and radiating medium.
Existing valve thus allows for through-flow and fluid stopping when in use, it is necessary to rotate valve block, but existing valvular
When in use, the labour paid because internal structure is complex, during regulation is more for adjusting means, be played although can stablize
The effect of fluid stopping, but the inconvenient angle for adjusting valve block easily.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides the valve that a kind of convenience precisely adjusts angle, solves inconvenient tune
The problem of saving valve.
（Two）Technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of convenience precisely adjusts the valve of angle, including pipe
Road, valve block is socketed with the pipeline, sealing ring is socketed with the valve block, the lateral wall of the valve block is overlapped on sealing ring
On inwall, the top of the valve block side surface is fixedly connected with the bottom of adjusting rod, and the top of the adjusting rod is through pipeline
Top and with being fixedly connected at the top of U-board inwall, the both sides of U-board bottom both sides with pipe side surface crown respectively
Be fixedly connected, be socketed with stop collar on the adjusting rod, the both sides of the stop collar side surface by connecting rod respectively with U-shaped
The both sides of plate inwall are fixedly connected, and the both sides of the stop collar inwall offer mounting groove, the top of the mounting groove inwall
Connected with bottom by rotating shaft, pulley is socketed with the rotating shaft, the side surface of the pulley is overlapped on the side surface of adjusting rod
On, it is socketed with driven wheel of differential, the driven wheel of differential and drive bevel gear on the adjusting rod and above stop collar
Engage, be fixedly connected at the axle center of the drive bevel gear side with one end of bull stick, the other end of the bull stick runs through U-board
Side and be fixedly connected with one end of its outside hand handle, fixed cover, the fixed cover side surface are socketed with the bull stick
Top by montant with being fixedly connected at the top of U-board inwall.
Preferably, the bottom of the adjusting rod is located at the centre position at the top of valve block side surface, and the top position of adjusting rod
Centre position at the top of U-board inwall.
Preferably, the quantity of the pulley is six, and six pulleys are one group with three and equidistant are respectively socketed in two
In individual rotating shaft.
Preferably, the madial wall of the fixed cover is overlapped on the side surface of bull stick, and the bottom of montant is located at fixed cover side
The centre position of surface crown.
Preferably, the side surface of the adjusting rod is overlapped on the madial wall of stop collar, and two connecting rods it is relative one
End is located at the middle part of stop collar side surface both sides respectively.
Preferably, the lateral wall of the sealing ring is overlapped on the madial wall of pipeline, and the thickness of sealing ring and valve block
Thickness is equal.
（Three）Beneficial effect
The invention provides the valve that a kind of convenience precisely adjusts angle.Possesses following beneficial effect：
（1）, the present invention by the improvement to valve block, when rotating hand handle, bull stick can be made to drive drive bevel gear to rotate, cooperation
The use of driven wheel of differential, adjusting rod can be rotated, in the presence of fixed cover, bull stick stable rotation can be made, so as to
The angle of inclination of enough stable regulation valve blocks, and can adjust easily.
（2）, the present invention by the improvement to stop collar, when adjusting rod rotates, can limit the side surface of adjusting rod
Rotated on the inwall of position set, and the side surface of pulley is overlapped on the side surface of adjusting rod, can make adjusting rod rotationally more
It is smooth.
Brief description of the drawings
Fig. 1 is the positive section view body of structure of the present invention；
Fig. 2 is the enlarged drawing of structure at A in Fig. 1 of the present invention.
In figure：1 pipeline, 2 valve blocks, 3 sealing rings, 4 adjusting rods, 5 U-boards, 6 stop collars, 7 connecting rods, 8 mounting grooves, 9 turns
Axle, 10 pulleys, 11 driven wheels of differential, 12 drive bevel gears, 13 bull sticks, 14 hand handles, 15 fixed covers, 16 montants.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of convenience precisely adjusts the valve of angle, including pipe
Road 1, valve block 2 is socketed with pipeline 1, sealing ring 3 is socketed with valve block 2, the lateral wall of valve block 2 is overlapped on the inwall of sealing ring 3
On, the lateral wall of sealing ring 3 is overlapped on the madial wall of pipeline 1, and the thickness of sealing ring 3 is equal with the thickness of valve block 2, valve block
The top of 2 side surfaces is fixedly connected with the bottom of adjusting rod 4, the top of adjusting rod 4 through the top of pipeline 1 and with U-board 5
It is fixedly connected at the top of wall, the both sides of the bottom of U-board 5 are fixedly connected with the both sides at the top of the side surface of pipeline 1 respectively, adjusting rod 4
Bottom be located at centre position at the top of the side surface of valve block 2, and the top of adjusting rod 4 is located at the interposition at the top of the inwall of U-board 5
Put, by the way that the lateral wall of sealing ring 3 is overlapped on the inwall of pipeline 1, can make sealing ring 3 is stable to play a part of fluid stopping,
And the top and bottom of adjusting rod 4 are separately positioned on the middle part of valve block 2 and the opposite side of U-board 5, adjusting rod 4 can be passed through
The position of stable regulation valve block 2, stop collar 6 is socketed with adjusting rod 4, the both sides of the side surface of stop collar 6 are divided by connecting rod 7
Both sides not with the inwall of U-board 5 are fixedly connected, and the side surface of adjusting rod 4 is overlapped on the madial wall of stop collar 6, and two companies
The relative one end of extension bar 7 is located at the middle part of the side surface both sides of stop collar 6 respectively, and the both sides of the inwall of stop collar 6 offer installation
Groove 8, the top and bottom of the inwall of mounting groove 8 are connected by rotating shaft 9, and pulley 10 is socketed with rotating shaft 9, and the side surface of pulley 10 is taken
Be connected on the side surface of adjusting rod 4, the quantity of pulley 10 is six, and six pulleys 10 with three for one group of equidistant set of difference
It is connected in two rotating shafts 9, by the way that the side surface of adjusting rod 4 to be overlapped on to the side surface of pulley 10, and the quantity of pulley 10 is
Six, and six pulleys 10 are one group with three and are socketed in respectively in two rotating shafts 9, can further reduce adjusting rod 4 and limit
Frictional force between position set 6, driven wheel of differential 11, driven wheel of differential 11 are socketed with adjusting rod 4 and positioned at the top of stop collar 6
Engage with drive bevel gear 12, be fixedly connected at the axle center of the side of drive bevel gear 12 with one end of bull stick 13, bull stick 13 it is another
One end is fixedly connected through the side of U-board 5 and with one end of its outside hand handle 14, and fixed cover 15 is socketed with bull stick 13,
By montant 16 with being fixedly connected at the top of the inwall of U-board 5, the madial wall of fixed cover 15 overlaps at the top of the side surface of fixed cover 15
In the side surface of bull stick 13, and the bottom of montant 16 is located at the centre position at the top of the side surface of fixed cover 15, by by bull stick 13
Side surface be overlapped on the inwall of fixed cover 15, the stable rotation of bull stick 13 can be made, and the bottom of montant 16 is positioned at fixing
15 side surface crown center positions are covered, the stable support bull stick 13 of fixed cover 15 can be made, by the improvement to valve block 2, work as rotation
During hand handle 14, bull stick 13 can be made to drive drive bevel gear 12 to rotate, coordinate the use of driven wheel of differential 11, adjusting rod can be made
4 rotate, and in the presence of fixed cover 15, can make the stable rotation of bull stick 13, so as to the inclination angle of stable regulation valve block 2
Degree, and can adjust easily, by the improvement to stop collar 6, when adjusting rod 4 rotates, the side surface of adjusting rod 4 can be made to exist
Rotated on the inwall of stop collar 6, and the side surface of pulley 10 is overlapped on the side surface of adjusting rod 4, can rotate adjusting rod 4
Ground is more smooth.
Operation principle：When needing to adjust the position of valve block 2, hand handle 14 is rotated, bull stick 13 can be made to pass through active conical tooth
The drive driven wheel of differential 11 of wheel 12 rotates, so as to be rotated by adjusting rod 4 with moving valve plate 2, the use of fitted seal circle 3,
It can make valve block 2 is stable to play a part of fluid stopping.
It can to sum up obtain, the valve of the convenient precisely regulation angle, pass through the improvement to valve block 2, when rotating hand handle 14, energy
Enough make bull stick 13 drive drive bevel gear 12 to rotate, coordinate the use of driven wheel of differential 11, can rotate adjusting rod 4, solid
Surely in the presence of set 15, the stable rotation of bull stick 13 can be made, so as to the angle of inclination of stable regulation valve block 2, and can be light
Easily regulation, by the improvement to stop collar 6, when adjusting rod 4 rotates, can make the side surface of adjusting rod 4 in stop collar 6
Rotated on wall, and the side surface of pulley 10 is overlapped on the side surface of adjusting rod 4, and adjusting rod 4 can be made rotationally more smooth.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of convenience precisely adjusts the valve of angle, including pipeline（1）, it is characterised in that：The pipeline（1）Inside it is socketed with valve
Piece（2）, the valve block（2）On be socketed with sealing ring（3）, the valve block（2）Lateral wall be overlapped on sealing ring（3）Inwall
On, the valve block（2）The top of side surface and adjusting rod（4）Bottom be fixedly connected, the adjusting rod（4）Top through pipe
Road（1）Top and and U-board（5）It is fixedly connected at the top of inwall, the U-board（5）The both sides of bottom respectively with pipeline（1）
Both sides at the top of side surface are fixedly connected, the adjusting rod（4）On be socketed with stop collar（6）, the stop collar（6）Side surface
Both sides pass through connecting rod（7）Respectively with U-board（5）The both sides of inwall are fixedly connected, the stop collar（6）The both sides of inwall are equal
Offer mounting groove（8）, the mounting groove（8）Pass through rotating shaft at the top and bottom of inwall（9）Connection, the rotating shaft（9）Upper set
It is connected to pulley（10）, the pulley（10）Side surface be overlapped on adjusting rod（4）Side surface on, the adjusting rod（4）It is upper and
Positioned at stop collar（6）Top be socketed with driven wheel of differential（11）, the driven wheel of differential（11）With drive bevel gear（12）Nibble
Close, the drive bevel gear（12）At the axle center of side and bull stick（13）One end be fixedly connected, the bull stick（13）It is another
U-board is run through at end（5）Side and the hand handle outside with it（14）One end be fixedly connected, the bull stick（13）On be socketed with it is solid
Fixed set（15）, the fixed cover（15）Pass through montant at the top of side surface（16）With U-board（5）It is fixedly connected at the top of inwall.
2. a kind of convenience according to claim 1 precisely adjusts the valve of angle, it is characterised in that：The adjusting rod（4）
Bottom be located at valve block（2）Centre position at the top of side surface, and adjusting rod（4）Top be located at U-board（5）At the top of inwall
Centre position.
3. a kind of convenience according to claim 1 precisely adjusts the valve of angle, it is characterised in that：The pulley（10）'s
Quantity is six, and six pulleys（10）It is one group with three and equidistant is respectively socketed in two rotating shafts（9）On.
4. a kind of convenience according to claim 1 precisely adjusts the valve of angle, it is characterised in that：The fixed cover（15）
Madial wall be overlapped on bull stick（13）Side surface, and montant（16）Bottom be located at fixed cover（15）Centre at the top of side surface
Position.
5. a kind of convenience according to claim 1 precisely adjusts the valve of angle, it is characterised in that：The adjusting rod（4）
Side surface be overlapped on stop collar（6）Madial wall on, and two connecting rods（7）Relative one end is located at stop collar respectively（6）
The middle part of side surface both sides.
6. a kind of convenience according to claim 1 precisely adjusts the valve of angle, it is characterised in that：The sealing ring（3）
Lateral wall be overlapped on pipeline（1）Madial wall on, and sealing ring（3）Thickness and valve block（2）Thickness it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974625.1A CN107725791A (en) | 2017-10-19 | 2017-10-19 | A kind of convenience precisely adjusts the valve of angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974625.1A CN107725791A (en) | 2017-10-19 | 2017-10-19 | A kind of convenience precisely adjusts the valve of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725791A true CN107725791A (en) | 2018-02-23 |
Family
ID=61212011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710974625.1A Withdrawn CN107725791A (en) | 2017-10-19 | 2017-10-19 | A kind of convenience precisely adjusts the valve of angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725791A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662160A (en) * | 2018-07-07 | 2018-10-16 | 温州市欧睿阀门有限公司 | A kind of efficiently easily more bore water valves |
| CN109268749A (en) * | 2018-09-04 | 2019-01-25 | 嘉善阳安电子科技有限公司 | A kind of LED light of adjustable-angle |
-
2017
- 2017-10-19 CN CN201710974625.1A patent/CN107725791A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662160A (en) * | 2018-07-07 | 2018-10-16 | 温州市欧睿阀门有限公司 | A kind of efficiently easily more bore water valves |
| CN109268749A (en) * | 2018-09-04 | 2019-01-25 | 嘉善阳安电子科技有限公司 | A kind of LED light of adjustable-angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |