CN209245298U - A kind of novel valve convenient for coutroi velocity - Google Patents
A kind of novel valve convenient for coutroi velocity Download PDFInfo
- Publication number
- CN209245298U CN209245298U CN201821725551.4U CN201821725551U CN209245298U CN 209245298 U CN209245298 U CN 209245298U CN 201821725551 U CN201821725551 U CN 201821725551U CN 209245298 U CN209245298 U CN 209245298U
- Authority
- CN
- China
- Prior art keywords
- choked flow
- connecting plate
- flow case
- baffle
- water inlet
- 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.)
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Abstract
The utility model discloses a kind of novel valves convenient for coutroi velocity, including choked flow case, choked flow case upper surface two sides are mounted on support column, the other end of the support column is equipped with the first connecting plate, self-locking handwheel is provided with above first connecting plate, the self-locking handwheel bottom is equipped with threaded rod, the threaded hole that the other end of the threaded rod passes through on the first connecting plate is connect with bearing, the bearing is arranged on the second connecting plate upper surface, second connecting plate lower surface is equipped with baffle, the other end of the baffle passes through rectangular channel and connect with the U-shaped card plate on choked flow case, and it is connected between baffle and U-shaped card plate for gap, choked flow case outer surface two sides are separately installed with water inlet pipe and outlet pipe, the other end of the water inlet pipe and outlet pipe is separately installed with first flange connector and second flange connector.The utility model solves the problems, such as that existing valve controlling flow effect is bad, and structure is simple, easy for operation, practical.
Description
Technical field
The utility model relates to valve technology field, specifically a kind of novel valve convenient for coutroi velocity.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various corrosivity and be situated between
The flowing of the various types fluid such as matter, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron according to material
It valve, cast steel valve, stainless valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve and nonstandard orders
The valves materials such as system.
But valve currently on the market is bad to flow control this respect effect, inconvenient for operation, structure is complicated；Cause
This, is unsatisfactory for existing use demand.
Utility model content
It is in the prior art to solve the purpose of this utility model is to provide a kind of novel valve convenient for coutroi velocity
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel valve convenient for coutroi velocity,
Including choked flow case, choked flow case upper surface two sides are mounted on support column, and the other end of the support column is equipped with the first company
Fishplate bar, the first connecting plate top are provided with self-locking handwheel, and the self-locking handwheel bottom is equipped with threaded rod, the threaded rod
The threaded hole that passes through on the first connecting plate of the other end connect with bearing, bearing setting on the second connecting plate upper surface,
Second connecting plate lower surface is equipped with baffle, and the other end of the baffle passes through the U-shaped card plate on rectangular channel and choked flow case
Connection, and connected between baffle and U-shaped card plate for gap, choked flow case outer surface two sides are separately installed with water inlet pipe and water outlet
The other end of pipe, the water inlet pipe and outlet pipe is separately installed with first flange connector and second flange connector.
Preferably, the U-shaped card plate is two, and U-shaped card plate described in two is located at the front and back of choked flow chamber interior wall
On both ends.
Preferably, the rectangular channel is provided on choked flow case upper surface.
Preferably, the baffle and choked flow case junction are provided with sealing ring.
Preferably, offer inlet and outlet on the outer wall of choked flow case two sides respectively, the water inlet be located at into
The inside of water pipe one end, the water outlet are located at the inside of outlet pipe one end.
Compared with prior art, the utility model has the beneficial effects that the utility model by self-locking handwheel, threaded rod,
Bearing, the first connecting plate, the second connecting plate, baffle and U-shaped card plate are used cooperatively, when the flow velocity for needing to increase the utility model
Make, by rotating self-locking handwheel, so that threaded rod is done upward movement, when threaded rod moves upwards, threaded rod indirectly drives gear
Plate moves up, and the gap between baffle bottom and choked flow bottom portion increases, and increases flow, the increase of flow is to increase
Flow velocity by rotating self-locking handwheel, makes threaded rod do downward movement, screw thread when the flow velocity for needing to reduce the utility model makes
When bar moves downward, threaded rod indirectly drives baffle to move down, and the gap between baffle bottom and choked flow bottom portion reduces,
Flow is reduced, the reduction of flow is to reduce flow velocity, so that the variation of the utility model coutroi velocity is easy to operate, control
Flow velocity effect is good, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram of internal structure of the utility model.
Fig. 3 is the choked flow case top view of the utility model.
Fig. 4 is sectional view at A-A in the utility model Fig. 3.
Fig. 5 is the U-shaped clamp structure schematic diagram of the utility model.
In figure: 1, self-locking handwheel；2, threaded rod；3, the first connecting plate；4, support column；5, first flange connector；6, it intakes
Pipe；7, choked flow case；8, the second connecting plate；9, baffle；10, sealing ring；11, outlet pipe；12, second flange connector；13, bearing；
14, water inlet；15, U-shaped card plate；16, water outlet；17, rectangular channel.
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.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of novel valve convenient for coutroi velocity, including choked flow case
7,7 upper surface two sides of choked flow case are mounted on support column 4, and the other end of support column 4 is equipped with the first connecting plate 3, the first connection
Self-locking handwheel 1 is provided with above plate 3, self-locking 1 bottom of handwheel is equipped with threaded rod 2, and the other end of threaded rod 2 passes through the first connection
Threaded hole on plate 3 is connect with bearing 13, and bearing 13 is arranged on 8 upper surface of the second connecting plate, 8 lower surface of the second connecting plate peace
Equipped with baffle 9, the other end of baffle 9 passes through rectangular channel 17 and connect with the U-shaped card plate 15 on choked flow case 7, and baffle 9 and U-shaped card
It is connected between plate 15 for gap, 7 outer surface two sides of choked flow case are separately installed with water inlet pipe 6 and outlet pipe 11, water inlet pipe 6 and water outlet
The other end of pipe 11 is separately installed with first flange connector 5 and second flange connector 12, and U-shaped card plate 15 is two, and two U
Type snap-gauge 15 is located on the rear and front end of 7 inner wall of choked flow case, and rectangular channel 17 is provided on 7 upper surface of choked flow case, baffle 9 with
7 junction of choked flow case is provided with sealing ring 10, offers water inlet 14 and water outlet 16 respectively on 7 two sides outer wall of choked flow case, into
The mouth of a river 14 is located at the inside of 6 one end of water inlet pipe, and water outlet 16 is located at the inside of 11 one end of outlet pipe.
The working principle of the utility model is: when the flow velocity for needing to increase the utility model makes, by rotating self-locking handwheel
1, so that threaded rod 2 is done upward movement, when threaded rod 2 moves upwards, threaded rod 2 indirectly drives baffle 9 to move up, baffle
Gap between 7 bottom of 9 bottoms and choked flow case increases, and increases flow, and the increase of flow is to increase flow velocity, when needs subtract
The flow velocity of small the utility model makes, and by rotating self-locking handwheel 1, so that threaded rod 2 is done downward movement, threaded rod 2 moves downward
When, threaded rod 2 indirectly drives baffle 9 to move down, and the gap between 7 bottom of 9 bottom of baffle and choked flow case reduces, and reduces
Flow, the reduction of flow is to reduce flow velocity, so that the variation of the utility model coutroi velocity is easy to operate, coutroi velocity effect
Fruit is good, practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of novel valve convenient for coutroi velocity, including choked flow case (7), which is characterized in that choked flow case (7) upper surface
Two sides are mounted on support column (4), and the other end of the support column (4) is equipped with the first connecting plate (3), first connecting plate
(3) top be provided with self-locking handwheel (1), self-locking handwheel (1) bottom is equipped with threaded rod (2), the threaded rod (2) it is another
The threaded hole that one end passes through on the first connecting plate (3) is connect with bearing (13), and the bearing (13) is arranged in the second connecting plate (8)
On upper surface, the second connecting plate (8) lower surface is equipped with baffle (9), and the other end of the baffle (9) passes through rectangular channel
(17) it connect with the U-shaped card plate (15) on choked flow case (7), and is connect between baffle (9) and U-shaped card plate (15) for gap, it is described
Choked flow case (7) outer surface two sides are separately installed with water inlet pipe (6) and outlet pipe (11), the water inlet pipe (6) and outlet pipe (11)
The other end be separately installed with first flange connector (5) and second flange connector (12).
2. the novel valve convenient for coutroi velocity of one kind according to claim 1, which is characterized in that the U-shaped card plate
It (15) is two, and U-shaped card plate (15) described in two is located on the rear and front end of choked flow case (7) inner wall.
3. the novel valve convenient for coutroi velocity of one kind according to claim 1, which is characterized in that the rectangular channel (17)
It is provided on choked flow case (7) upper surface.
4. the novel valve convenient for coutroi velocity of one kind according to claim 1, which is characterized in that the baffle (9) with
Choked flow case (7) junction is provided with sealing ring (10).
5. the novel valve convenient for coutroi velocity of one kind according to claim 1, which is characterized in that the choked flow case (7)
Water inlet (14) and water outlet (16) are offered on the outer wall of two sides respectively, the water inlet (14) is located at water inlet pipe (6) one end
Inside, the water outlet (16) are located at the inside of outlet pipe (11) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725551.4U CN209245298U (en) | 2018-10-24 | 2018-10-24 | A kind of novel valve convenient for coutroi velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725551.4U CN209245298U (en) | 2018-10-24 | 2018-10-24 | A kind of novel valve convenient for coutroi velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245298U true CN209245298U (en) | 2019-08-13 |
Family
ID=67525766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821725551.4U Expired - Fee Related CN209245298U (en) | 2018-10-24 | 2018-10-24 | A kind of novel valve convenient for coutroi velocity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816530A (en) * | 2021-10-13 | 2021-12-21 | 浙江城颐工程设计有限公司 | Sponge city seepage and drainage structure water circulation system |
-
2018
- 2018-10-24 CN CN201821725551.4U patent/CN209245298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816530A (en) * | 2021-10-13 | 2021-12-21 | 浙江城颐工程设计有限公司 | Sponge city seepage and drainage structure water circulation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20191024 |