CN110259969A - A kind of shut-off valve convenient for adjusting flux and flow direction - Google Patents
A kind of shut-off valve convenient for adjusting flux and flow direction Download PDFInfo
- Publication number
- CN110259969A CN110259969A CN201910653832.6A CN201910653832A CN110259969A CN 110259969 A CN110259969 A CN 110259969A CN 201910653832 A CN201910653832 A CN 201910653832A CN 110259969 A CN110259969 A CN 110259969A
- Authority
- CN
- China
- Prior art keywords
- plate
- bevel gear
- flow direction
- setting
- fixedly connected
- 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.)
- Granted
Links
- 230000004907 flux Effects 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- F16K1/32—Details
-
- 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
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
-
- 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
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a kind of shut-off valves convenient for adjusting flux and flow direction, including valve body and flap.The present invention flows to regulating device by being provided with, the third hand tap gear on vertical bar is driven to engage second bevel gear rotation by rotation circle wheel, second bevel gear engages first bevel gear rotation, through-hole is allowed to be directed at different conduits, the operation of different conduit water outlets may be implemented, different conduits can connect water to different directions, and operation is adjusted to flow direction in convenient realize；By being provided with flow regulator, connecting plate can be driven to move by rotating the first Circular Plate, connecting plate drives flapper, realize the folding of baffle, adjusting by opening and closing angle to baffle operates, it may be convenient to operation be adjusted to flow, so that flow adjusting is easy to operate.The present invention has the advantages that water outlet flow direction multiplicity and convenient for control flow.
Description
Technical field
The present invention relates to shut-off valve technical field, specially a kind of shut-off valve convenient for adjusting flux and flow direction.
Background technique
Shut-off valve is also pipe valve, is a kind of most popular valve, and why very popular it is, is due to being opened and closed
Frictional force is small between sealing surface in journey, relatively durable, and Lift is little, manufacture be easy, it is easy to maintenance, be applicable not only in it is low
Pressure, and it is suitable for high pressure.Shut-off valve among the prior art is only one water outlet mostly, be if desired arranged it is multiple go out
The mouth of a river just needs to install multiple shut-off valves, operates so not only troublesome, but also greatly improves the cost used, is unfavorable for
The use of shut-off valve, this is a big deficiency of the prior art；There are also being exactly, the tune of the shut-off valve of the prior art for uninterrupted
Section can only be controlled by the size of spacing between flap and valve interior wall, and this control is very coarse, and control gets up also ten
The trouble divided is unfavorable for the use operation of shut-off valve, this is another deficiency of the prior art.Based on above reason, the present invention
It proposes a kind of insufficient to solve these convenient for adjusting the shut-off valve of flux and flow direction.
Summary of the invention
Present invention solves the technical problem that being to overcome the water outlet of the prior art to flow to, single and flow control is troublesome to be lacked
It falls into, a kind of shut-off valve convenient for adjusting flux and flow direction is provided.A kind of shut-off valve convenient for adjusting flux and flow direction has water outlet
The features such as flow direction is various and is convenient for control flow.
To achieve the above object, the invention provides the following technical scheme: a kind of shut-off valve convenient for adjusting flux and flow direction, packet
Valve body is included, the body cavity is provided with flap, is fixedly connected with valve rod on the upside of the flap, the valve rod is fixed through valve body
It is connected with runner, setting is flexibly connected between the valve rod and valve body, the two sides of the valve body are fixedly connected to side plate, right side
It is uniformly distributed on the side plate and is fixedly connected with several conduits, the conduit is arranged through side plate, and the conduit is far from valve body
One end is provided with flow regulator, and the right side side plate is provided with far from flow regulator side flows to regulating device.
Preferably, the flow regulator includes the first Circular Plate, and first Circular Plate is identical as conduit quantity to be set
It sets, setting is flexibly connected between first Circular Plate and side plate, the conduit right end extends to the setting of the first Circular Plate inner cavity,
It is uniformly distributed on the right end sidewalls of the conduit and is connected with several baffles, the company of being connected on the side wall of the baffle
Fishplate bar, the connecting plate are flexibly connected setting first Circular Plate far from baffle side with the intracavity sidewall of the first Circular Plate
Screw thread is provided on intracavity sidewall, it may be convenient to wiping operation is adjusted to the size of flow, so that easy to use.
Preferably, the regulating device that flows to includes first bevel gear, and activity connects between the first bevel gear and side plate
Setting is connect, the through-hole through its left and right sidewall is offered on the side wall of the first bevel gear, the valve body is located at the first cone tooth
Rectangular channel is offered on the upside of wheel, and second bevel gear, the first bevel gear and second bevel gear are provided in the rectangular channel
Between be intermeshed setting, the side wall center of the second bevel gear is fixedly connected with shaft, and the both ends of the shaft are movable
It is connected on the side wall of rectangular channel, the valve body, which is located on the lateral wall on the upside of rectangular channel, is fixedly connected with shell, the shell
End face center be connected with vertical pivot, the top of the vertical pivot is fixedly connected with round wheel, and the bottom end of the vertical pivot extends to outer
Third hand tap gear is fixedly connected on the side wall of shell inner cavity, intermeshing is set between the third hand tap gear and second bevel gear
It sets, operation is adjusted to the flow direction of water flow in realization, realizes the function of a multi-direction water outlet of shut-off valve, is greatly saved into
This, it is easy-to-use.
Preferably, the arc-shaped setting of the side wall of several baffles, several described baffles can be combined into a circle
Plate, the diameter of the plectane are greater than the internal diameter of conduit, are convenient for adjusting operation to flow by the folding of baffle.
Preferably, the second Circular Plate, the right side of the side plate are fixedly connected on the left side side wall of first Circular Plate
It is uniformly distributed on wall and offers several the first circular grooves, be flexibly connected setting between second Circular Plate and the first circular groove, just
It is operated in adjusting.
Preferably, third Circular Plate, the left side wall of the side plate are fixedly connected on the right side wall of the first bevel gear
On offer the second circular groove, be flexibly connected setting between the third Circular Plate and the second circular groove, convenient for first bevel gear turn
It moves and water is avoided to reveal.
Preferably, the diameter of the through-hole is identical as conduit, is fixedly connected with sealing ring on the right side of the through-hole, mentions
High leakproofness avoids the leakage of water.
Compared with prior art, the beneficial effects of the present invention are: the present invention flows to regulating device by being provided with, by turning
Dynamic circle wheel drives the third hand tap gear engagement second bevel gear rotation on vertical bar, and second bevel gear engages first bevel gear rotation,
Allow through-hole to be directed at different conduits, may be implemented the operation of different conduit water outlets, different conduits water can be connect to
Operation is adjusted to flow direction in different directions, convenient realize；By being provided with flow regulator, by rotating the first annulus
Plate can drive connecting plate to move, and connecting plate drives flapper, realize the folding of baffle, by the tune for opening and closing angle to baffle
Section operation, it may be convenient to operation is adjusted to flow, so that flow adjusting is easy to operate.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is schematic diagram of internal structure at the A of Fig. 1 of the present invention；
Fig. 3 is enlarged drawing at the B of Fig. 1 of the present invention.
Figure label: 1, valve body；2, flap；3, valve rod；4, runner；5, side plate；6, conduit；7, flow regulator；8,
Flow to regulating device；9, the first Circular Plate；10, baffle；11, connecting plate；12, first bevel gear；13, through-hole；14, the second cone tooth
Wheel；15, shaft；16, shell；17, vertical pivot；18, circle wheel；19, third hand tap gear；20, the second Circular Plate；21, the first circular groove；
22, third Circular Plate；23, the second circular groove；24, sealing ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of shut-off valve convenient for adjusting flux and flow direction, including
Valve body 1,1 inner cavity of valve body are provided with flap 2, and valve rod 3 is fixedly connected on the upside of flap 2, and valve rod 3 is fixedly connected with through valve body 1
Runner 4, is flexibly connected setting between valve rod 3 and valve body 1, the two sides of valve body 1 are fixedly connected to side plate 5, on right side side plate 5
Even distribution is fixedly connected with several conduits 6, and conduit 6 is arranged through side plate 5, and conduit 6 is provided with flow tune far from 1 one end of valve body
Regulating device 7, flow regulator 7 include the first Circular Plate 9, the setting identical as 6 quantity of conduit of the first Circular Plate 9, the first annulus
It is flexibly connected setting between plate 9 and side plate 5, the second Circular Plate 20, side plate are fixedly connected on the left side side wall of the first Circular Plate 9
It is uniformly distributed on 5 right side wall and offers several the first circular grooves 21, activity connects between the second Circular Plate 20 and the first circular groove 21
Setting is connect, convenient for adjusting operation, 6 right end of conduit extends to 9 inner cavity of the first Circular Plate and is arranged, on the right end sidewalls of conduit 6 uniformly
Distribution is connected with several baffles 10, the arc-shaped setting of the side wall of several baffles 10, several baffles 10 can spell
At a plectane, the diameter of plectane is greater than the internal diameter of conduit 6, is convenient for adjusting operation, baffle to flow by the folding of baffle 10
Connecting plate 11 is connected on 10 side wall, intracavity sidewall of the connecting plate 11 far from 10 side of baffle and the first Circular Plate 9 is living
Screw thread is provided on the intracavity sidewall of the first Circular Plate 9 of dynamic connection setting, it may be convenient to which wiping is adjusted to the size of flow
Operation, so that easy to use, right side side plate 5 is provided with far from 7 side of flow regulator and flows to regulating device 8, and flow direction is adjusted
Device 8 includes first bevel gear 12, and setting, the right side of first bevel gear 12 are flexibly connected between first bevel gear 12 and side plate 5
It is fixedly connected with third Circular Plate 22 on wall, the second circular groove 23, third Circular Plate 22 and second are offered on the left side wall of side plate 5
Between circular groove 23 be flexibly connected setting, convenient for first bevel gear 12 rotation and avoid water from revealing, the side wall of first bevel gear 12
On offer through-hole 13 through its left and right sidewall, the diameter of through-hole 13 is identical as conduit 6, and the right side of through-hole 13 is fixed to be connected
It is connected to sealing ring 24, leakproofness is improved, avoids the leakage of water, the upside that valve body 1 is located at first bevel gear 12 offers rectangular channel,
It is provided with second bevel gear 14 in rectangular channel, setting, the second cone are intermeshed between first bevel gear 12 and second bevel gear 14
The side wall center of gear 14 is fixedly connected with shaft 15, and the both ends of shaft 15 are movably connected on the side wall of rectangular channel, valve body 1
Shell 16 is fixedly connected on the lateral wall on the upside of rectangular channel, the end face center of shell 16 is connected with vertical pivot 17, erects
The top of axis 17 is fixedly connected with circle wheel 18, and the bottom end of vertical pivot 17 extends on the side wall of 16 inner cavity of shell and is fixedly connected with third
Bevel gear 19, is intermeshed setting between third hand tap gear 19 and second bevel gear 14, the flow direction of water flow is adjusted in realization
Operation, realizes the function of a multi-direction water outlet of shut-off valve, is greatly saved cost, easy-to-use.
Working principle: the side plate 5 in 1 left side of valve body is connect by apparatus of the present invention with water source first when in use, then on the right side
Several outlet pipes are connected through a screw thread in first Circular Plate 9 of side, according to the needs rotation circle wheel 18 of water outlet flow direction, circle wheel 18
It drives the third hand tap gear 19 on vertical pivot 17 to engage second bevel gear 14 to rotate, second bevel gear 14 engages 12 turns of first bevel gear
It is dynamic, so that the alignment of through-hole 13 in first bevel gear 12 needs to be discharged the conduit 6 of side, realize that the adjusting to water outlet flow direction is grasped
Make, by being provided with sealing ring 24, can be revealed to avoid water, valve body 1 is then connected into water source, rotating wheel 4 is with 3 turns of ovable valve stem
Dynamic, valve rod 3 drives flap 2 to open, and water source enters through-hole 13 by valve body 1, then is discharged by conduit 6, can pass through rotation the
One Circular Plate 9 drives connecting plate 11 to move, and connecting plate 11 drives baffle 10 to move, so that baffle 10 opens and closes different sizes, it is real
Now to the convenient control of flow, so that water yield is easy to control.
It 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 variations, modification, replacement can be carried out to these embodiments 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 (7)
1. a kind of shut-off valve convenient for adjusting flux and flow direction, including valve body (1), valve body (1) inner cavity are provided with flap (2),
It is fixedly connected with valve rod (3) on the upside of the flap (2), the valve rod (3) is fixedly connected with runner (4) through valve body (1), described
Setting is flexibly connected between valve rod (3) and valve body (1), the two sides of the valve body (1) are fixedly connected to side plate (5), feature
It is: is uniformly distributed on the right side side plate (5) and is fixedly connected with several conduits (6), the conduit (6) runs through side plate (5)
Setting, the conduit (6) are provided with flow regulator (7) far from valve body (1) one end, and the right side side plate (5) is far from flow
Regulating device (7) side, which is provided with, flows to regulating device (8).
2. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 1, it is characterised in that: the flow is adjusted
Device (7) includes the first Circular Plate (9), first Circular Plate (9) setting identical as conduit (6) quantity, first annulus
Setting is flexibly connected between plate (9) and side plate (5), conduit (6) right end extends to the setting of the first Circular Plate (9) inner cavity, institute
It states to be uniformly distributed on the right end sidewalls of conduit (6) and is connected with several baffles (10), it is living on the side wall of the baffle (10)
Dynamic to be connected with connecting plate (11), intracavity sidewall of the connecting plate (11) far from baffle (10) side and the first Circular Plate (9) is living
Dynamic connection, which is arranged on the intracavity sidewall of first Circular Plate (9), is provided with screw thread.
3. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 1, it is characterised in that: the flow direction is adjusted
Device (8) includes first bevel gear (12), is flexibly connected setting between the first bevel gear (12) and side plate (5), and described
The through-hole (13) through its left and right sidewall is offered on the side wall of one bevel gear (12), the valve body (1) is located at first bevel gear
(12) offer rectangular channel on the upside of, be provided in the rectangular channel second bevel gear (14), the first bevel gear (12) with
Setting is intermeshed between second bevel gear (14), the side wall center of the second bevel gear (14) is fixedly connected with shaft
(15), the both ends of the shaft (15) are movably connected on the side wall of rectangular channel, and the valve body (1) is located on the upside of rectangular channel
It is fixedly connected on lateral wall shell (16), the end face center of the shell (16) is connected with vertical pivot (17), the vertical pivot
(17) top is fixedly connected with circle wheel (18), and the bottom end of the vertical pivot (17) extends to fixed on the side wall of shell (16) inner cavity
It is connected with third hand tap gear (19), setting is intermeshed between the third hand tap gear (19) and second bevel gear (14).
4. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 2, it is characterised in that: several described gears
The arc-shaped setting of the side wall of plate (10), several described baffles (10) can be combined into a plectane, and the diameter of the plectane is big
Internal diameter in conduit (6).
5. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 2, it is characterised in that: first annulus
It is fixedly connected on the left side side wall of plate (9) the second Circular Plate (20), is uniformly distributed and offers on the right side wall of the side plate (5)
Several first circular grooves (21) are flexibly connected setting between second Circular Plate (20) and the first circular groove (21).
6. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 3, it is characterised in that: the first cone tooth
It takes turns and is fixedly connected with third Circular Plate (22) on the right side wall of (12), offer the second circular groove on the left side wall of the side plate (5)
(23), setting is flexibly connected between the third Circular Plate (22) and the second circular groove (23).
7. a kind of shut-off valve convenient for adjusting flux and flow direction according to claim 3, it is characterised in that: the through-hole (13)
Diameter it is identical as conduit (6), be fixedly connected with sealing ring (24) on the right side of the through-hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653832.6A CN110259969B (en) | 2019-07-19 | 2019-07-19 | Stop valve convenient to adjust flow direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653832.6A CN110259969B (en) | 2019-07-19 | 2019-07-19 | Stop valve convenient to adjust flow direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110259969A true CN110259969A (en) | 2019-09-20 |
| CN110259969B CN110259969B (en) | 2023-12-26 |
Family
ID=67927187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910653832.6A Active CN110259969B (en) | 2019-07-19 | 2019-07-19 | Stop valve convenient to adjust flow direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259969B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864563A (en) * | 2021-10-15 | 2021-12-31 | 西安西热节能技术有限公司 | Working medium bundling device and method for adjusting local flow velocity of pipeline |
| CN114483982A (en) * | 2020-11-11 | 2022-05-13 | 国家能源投资集团有限责任公司 | Control system of governing valve and governing valve |
| CN115059655A (en) * | 2022-07-23 | 2022-09-16 | 合肥英腾嘉科技发展有限责任公司 | Valve block structure of electromagnetic valve double-loop hydraulic power station |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179073A (en) * | 1967-05-26 | 1970-01-28 | Bendix Corp | Mechanically Deflected Fluid Stream Servo Valve |
| CN201162853Y (en) * | 2008-02-29 | 2008-12-10 | 邱江 | Pipeline switching valve |
| CN106286896A (en) * | 2015-05-26 | 2017-01-04 | 浙江盾安禾田金属有限公司 | Self-operated type switching valve |
| CN207229804U (en) * | 2017-09-18 | 2018-04-13 | 江苏圣泰阀门有限公司 | One kind is used for extra-supercritical unit high-temperature high pressure valve |
| CN108253147A (en) * | 2018-03-14 | 2018-07-06 | 嘉兴岱源真空科技有限公司 | A kind of combination throttle valve |
| CN211117685U (en) * | 2019-07-19 | 2020-07-28 | 江苏永丰电器仪表有限公司 | Stop valve convenient to adjust flow direction |
-
2019
- 2019-07-19 CN CN201910653832.6A patent/CN110259969B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179073A (en) * | 1967-05-26 | 1970-01-28 | Bendix Corp | Mechanically Deflected Fluid Stream Servo Valve |
| CN201162853Y (en) * | 2008-02-29 | 2008-12-10 | 邱江 | Pipeline switching valve |
| CN106286896A (en) * | 2015-05-26 | 2017-01-04 | 浙江盾安禾田金属有限公司 | Self-operated type switching valve |
| CN207229804U (en) * | 2017-09-18 | 2018-04-13 | 江苏圣泰阀门有限公司 | One kind is used for extra-supercritical unit high-temperature high pressure valve |
| CN108253147A (en) * | 2018-03-14 | 2018-07-06 | 嘉兴岱源真空科技有限公司 | A kind of combination throttle valve |
| CN211117685U (en) * | 2019-07-19 | 2020-07-28 | 江苏永丰电器仪表有限公司 | Stop valve convenient to adjust flow direction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483982A (en) * | 2020-11-11 | 2022-05-13 | 国家能源投资集团有限责任公司 | Control system of governing valve and governing valve |
| CN113864563A (en) * | 2021-10-15 | 2021-12-31 | 西安西热节能技术有限公司 | Working medium bundling device and method for adjusting local flow velocity of pipeline |
| CN115059655A (en) * | 2022-07-23 | 2022-09-16 | 合肥英腾嘉科技发展有限责任公司 | Valve block structure of electromagnetic valve double-loop hydraulic power station |
| CN115059655B (en) * | 2022-07-23 | 2022-11-29 | 合肥英腾嘉科技发展有限责任公司 | Valve block structure of electromagnetic valve double-loop hydraulic power station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110259969B (en) | 2023-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110259969A (en) | A kind of shut-off valve convenient for adjusting flux and flow direction | |
| CN105626905B (en) | A kind of manual rotary three-way control valve | |
| CN212407594U (en) | Electric negative pressure butterfly valve | |
| CN108775405A (en) | A kind of valve with flow control function | |
| CN111006034A (en) | Multiple-regulation valve | |
| CN208519185U (en) | A kind of heating flow control valve | |
| CN211117685U (en) | Stop valve convenient to adjust flow direction | |
| CN206661539U (en) | Hundred change eruptive fountain based on proportion adjustment | |
| CN207830694U (en) | A kind of gas flow regulating device | |
| CN206845985U (en) | A kind of heat accumulating burner reversal valve | |
| CN209725287U (en) | Inlay the ball valve of adjusting spool | |
| CN113108079B (en) | Double-adjusting ball valve | |
| CN211202953U (en) | Low-temperature regulating valve | |
| CN210178971U (en) | Ball valve convenient for adjusting fluid speed | |
| CN210213783U (en) | Disc feeder is with built-in material flow adjustment mechanism of operating outward | |
| CN209164731U (en) | A kind of vertical axis herringbone valve | |
| CN208503628U (en) | A kind of plunger valve of good seal performance | |
| CN208107283U (en) | A kind of execution system for driving valve to open and close | |
| CN210423805U (en) | Electric three-way butterfly valve | |
| CN204828711U (en) | Double fluid measures out liquid device | |
| CN208831783U (en) | A kind of environmentally friendly valve being easily installed | |
| CN220117355U (en) | High-efficient spinning formula fire hydrant | |
| CN107094739B (en) | A kind of automatic medicine-mixing device | |
| CN219639512U (en) | Ball valve convenient to adjust and use | |
| CN111219498A (en) | Bidirectional closing structure for valve |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A shut-off valve that facilitates the adjustment of flow direction Granted publication date: 20231226 Pledgee: China Construction Bank Yangzhong sub branch Pledgor: JIANGSU YONGFENG ELECTRICAL INSTRUMENT Co.,Ltd. Registration number: Y2024980020902 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |