CN108194664A - A kind of adjustable flow valve - Google Patents
A kind of adjustable flow valve Download PDFInfo
- Publication number
- CN108194664A CN108194664A CN201810173685.8A CN201810173685A CN108194664A CN 108194664 A CN108194664 A CN 108194664A CN 201810173685 A CN201810173685 A CN 201810173685A CN 108194664 A CN108194664 A CN 108194664A
- Authority
- CN
- China
- Prior art keywords
- spool
- sleeve
- adjustable flow
- valve
- valve body
- 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- Withdrawn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
- 239000007787 solid Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
- F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
-
- 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
- F16K31/60—Handles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a kind of adjustable flow valves, and including valve body, spool, sleeve, the sleeve is fixed on valve inner and passes through spool, what spool can rotate is connected on valve body, if the valve inner is equipped with dry passage, spool is equipped with several through-holes, during conducting, channel is corresponding with through-hole.Beneficial effects of the present invention：Spool is assemblied in valve body, using casing as axis Arbitrary Rotation, when slowly rotating so that flow valve is opened, and channel is also corresponding to complete corresponding by part with through-hole, to realize that flow is ascending；This is simple in structure, easy to operate, and spool is connect with valve seal, ensure that leakproofness.
Description
Technical field
The present invention relates to a kind of valve body more particularly to a kind of adjustable flow valves.
Background technology
The valve used at present is largely only applicable to the disengaging of a flow medium, to be applied to Jie of two or more flows
The method of matter disengaging has：First, valve group is used, second is that using multiple-way valve.They are to combine composition with several single valves, knot
Structure is simpler, but too heavy, and operation is cumbersome.The valve used now is all much that multiple and different flows are used on spool
Channel realizes the flow-rate adjustment of different demands.
Chinese patent CN104633150A discloses a kind of pull-type water diversion volume variable valve, it includes valve body, spool；Valve
Body is machined with the installation through-hole through axis for the centre position of cylindrical shape, and being machined with two or more on spool passes through
The adjusting through-hole that valve core axis' diameter gradually changes is worn, spool is assemblied in the installation through-hole, by spacing head to the valve
Core carries out limiting assembling in the limiting groove location.In the valve, each adjusting through-hole can be respectively at the corresponding dress in limbers
Match, thus realize the adjusting to valve max water yield.But the defects of valve is more complicated there are structure, bad adaptability.
Used flow adjustable valve currently on the market, generally existing complex process is of high cost, and poor sealing etc. lacks
It falls into.
Invention content
The technical problems to be solved by the invention are the provision of complicated, adaptation in a kind of above-mentioned background technology of solution
The adjustable flow valve for the problem of property is poor.
The present invention is to solve above-mentioned technical problem by the following technical programs：The present invention includes valve body, spool, sleeve,
The sleeve is fixed on valve inner and across spool, and what spool can rotate is connected on valve body, and the valve inner is equipped with
If dry passage, spool is equipped with several through-holes, and during conducting, channel is corresponding with through-hole.
Preferably, the valve body is cylindrical structure, and valve inner both ends are hollow part, intermediate for solid part, the reality
The axial direction of center portion is uniformly provided with four and with upper channel, and axis centre position is equipped with the first sleeve mounting hole, the sleeve
At the first sleeve mounting hole.
Preferably, the channel is four.
Preferably, the valve body both ends are equipped with the screw thread for installation, and both ends are equipped with annular groove, and groove is built-in to be sealed
Washer.
Preferably, the spool is circular sheet-like structures, set on axial direction inside laminated structure there are four and on
Through-hole, axis centre position are equipped with second sleeve mounting hole, and the sleeve passes through second sleeve mounting hole.
Preferably, the through-hole is four.
Preferably, the sleeve is cylinder, and outer surface is equipped with the external screw thread being fixedly connected with the valve body.
Preferably, the spool is connect with valve seal.
Preferably, handle is further included, handle is fixed on spool.
Preferably, the handle is fixed on by flat key on spool.
The present invention has the following advantages compared with prior art：Spool is assemblied in valve body in the present invention, is appointed by axis of casing
Angle of anticipating rotation, when slowly rotating so that flow valve is opened, and channel is also corresponding to complete corresponding by part with through-hole, to realize
Flow is ascending；This simple in structure, easy to operate, wide adaptation range, and spool is connect with valve seal, ensure that sealing
Property.
Description of the drawings
Fig. 1 is a kind of structure diagram of adjustable flow valve of the present invention；
Structure diagram when being connected in a kind of adjustable flow valve of Fig. 2 present invention；
Left view when Fig. 3 is conducting；
Fig. 4 is schematic diagram when a kind of adjustable flow valve of the present invention is not turned on；
Fig. 5 is left view when being not turned on.
Figure label：Valve body 1, hollow part 11, solid part 12, channel 13, the first sleeve mounting hole 14, spool 2, through-hole
21st, second sleeve mounting hole 22, sleeve 3, handle 4.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment is carried out lower based on the technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
As shown in Figs. 1-5, a kind of adjustable flow valve of the present embodiment includes valve body, spool, sleeve, and the sleeve is fixed on valve
Internal portion simultaneously passes through spool, and what spool can rotate is connected on valve body, if the valve inner is equipped with dry passage, is set on spool
There are several through-holes, during conducting, channel is corresponding with through-hole.
The valve body 1 is cylindrical structure, and 1 inside both ends of valve body are hollow part 11, intermediate to realize that channel is allowed some leeway
For solid part 12, the axial direction of the solid part 12 is uniformly provided with four and with upper channel 13, and axis centre position is equipped with the
One sleeve mounting hole 14 (not pointed out in figure), the sleeve 3 are mounted at the first sleeve mounting hole 14.Specifically, the channel
13 be four, and channel shown in figure is circular hole, and the present invention does not limit to the limitation shape of channel.
1 both ends of valve body are equipped with the screw thread for installation, it can be achieved that being connected with external equipment, and both ends are equipped with annular
Groove, seal washer built in groove seal when realizing connection, similar Design in the prior art specifically can be used.The spool 2 is
Circular sheet-like structures, set on axial direction inside laminated structure there are four and upper through-hole 21, axis centre position be equipped with the
Two sleeve mounting holes 22 (not pointed out in figure), the sleeve 3 pass through second sleeve mounting hole 22.Specifically, the through-hole 21 is
Four.The sleeve 3 is cylinder, and outer surface is equipped with the external screw thread being fixedly connected with valve body 1.As：First sleeve is pacified
After dress hole 14 is aligned with second sleeve mounting hole 22, sleeve 3 is screwed into the valve body 1 after alignment and spool 2, realizes valve body 1 and valve
The rotatable connection of core 2 uses other achievable erection sequences, does not influence final structure, sleeve 3 is fixed on valve body, valve
Core 2 and the movable rotation of sleeve, to realize spool 2 along 3 Arbitrary Rotation of sleeve.
The spool 2 is tightly connected with valve body 1, and 2 both sides of spool are equipped with sealing device with 1 contact surface of valve body, specifically may be used
Using seal approach of the prior art.
A kind of adjustable flow valve of the present embodiment further includes handle 4, and handle 4 is fixed on spool 2.The handle 4 passes through flat
Key is fixed on spool 2, it is preferred that handle 4 and spool 2 are perpendicular, conducive to rotation.
The course of work of the present invention, mounted flow valve can be used after accessing external equipment, and it is i.e. rotatable to pull handle 4
Spool 2, when spool 2 slowly rotates, the through-hole 21 on spool 2, slowly slowly overlapped with the channel 13 on valve body 1 it is corresponding, i.e.,
It can be achieved, the big minor adjustment into outflow of liquid.As Figure 2-3, it is the situation of flow valve maximum stream flow, through-hole 21 at this time
It is completely corresponding with channel 13, it is flow valve closing state, at this point, through-hole 21 is not completely corresponding with channel 13 as illustrated in figures 4-5.
This is simple and reliable for structure, steerable, wide adaptation range.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of adjustable flow valve, which is characterized in that including valve body, spool, sleeve, the sleeve is fixed on valve inner and wears
Spool is crossed, what spool can rotate is connected on valve body, if the valve inner is equipped with dry passage, spool is equipped with several logical
Hole, during conducting, channel is corresponding with through-hole.
2. a kind of adjustable flow valve according to claim 1, which is characterized in that the valve body be cylindrical structure, valve body
Internal both ends are hollow part, and centre is solid part, and the axial direction of the solid part is uniformly provided with four and with upper channel, axis
Center is equipped with the first sleeve mounting hole, and the sleeve is mounted at the first sleeve mounting hole.
3. a kind of adjustable flow valve according to claim 2, which is characterized in that the channel is four.
4. a kind of adjustable flow valve according to claim 1, which is characterized in that the valve body both ends are equipped with for installation
Screw thread, and both ends are equipped with annular groove, seal washer built in groove.
5. a kind of adjustable flow valve according to claim 1, which is characterized in that the spool is circular sheet-like structures,
There are four being set on axial direction inside laminated structure and upper through-hole, axis centre position are described equipped with second sleeve mounting hole
Sleeve passes through second sleeve mounting hole.
6. a kind of adjustable flow valve according to claim 5, which is characterized in that the through-hole is four.
7. a kind of adjustable flow valve according to claim 1, which is characterized in that the sleeve be cylinder, outer surface
Equipped with the external screw thread being fixedly connected with the valve body.
8. a kind of adjustable flow valve according to claim 1, which is characterized in that the spool is connect with valve seal.
9. a kind of adjustable flow valve according to claim 1, which is characterized in that further include handle, handle is fixed on spool
On.
10. a kind of adjustable flow valve according to claim 9, which is characterized in that the handle is fixed on valve by flat key
On core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173685.8A CN108194664A (en) | 2018-03-02 | 2018-03-02 | A kind of adjustable flow valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173685.8A CN108194664A (en) | 2018-03-02 | 2018-03-02 | A kind of adjustable flow valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108194664A true CN108194664A (en) | 2018-06-22 |
Family
ID=62594467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810173685.8A Withdrawn CN108194664A (en) | 2018-03-02 | 2018-03-02 | A kind of adjustable flow valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108194664A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577951A (en) * | 2020-05-21 | 2020-08-25 | 捷纯汽车技术(长春)有限公司 | Valve with a valve body |
| CN113511698A (en) * | 2020-04-10 | 2021-10-19 | 芜湖美的厨卫电器制造有限公司 | Guiding device and waterway equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB970551A (en) * | 1962-01-31 | 1964-09-23 | Austin S Beech & Company Ltd | Improvements in or relating to fluid control valves |
| CN2685671Y (en) * | 2003-12-26 | 2005-03-16 | 李群 | Column Core circular straight-through water valve |
| RU49154U1 (en) * | 2004-02-17 | 2005-11-10 | Общество с ограниченной ответственностью "ВИТКОС" | CAMERA CONTROL VALVE WITH CERAMIC DISK |
| CA2703682A1 (en) * | 2007-10-26 | 2009-04-30 | Uponor Innovation Ab | Valve, comprising snap-fitting handle for regulating fluid |
| CN104633150A (en) * | 2013-11-07 | 2015-05-20 | 氟络塞尔特种阀门(苏州)有限公司 | Lifting type valve with variable water diversion quantity |
| CN104633180A (en) * | 2013-11-07 | 2015-05-20 | 氟络塞尔特种阀门(苏州)有限公司 | Many-to-many valve opening and closing device |
| EP3234318A2 (en) * | 2014-10-29 | 2017-10-25 | Supnekar, Subhash V | Flow control valve |
| CN207906509U (en) * | 2018-03-02 | 2018-09-25 | 哈工大机器人（合肥）国际创新研究院 | A kind of adjustable flow valve |
-
2018
- 2018-03-02 CN CN201810173685.8A patent/CN108194664A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB970551A (en) * | 1962-01-31 | 1964-09-23 | Austin S Beech & Company Ltd | Improvements in or relating to fluid control valves |
| CN2685671Y (en) * | 2003-12-26 | 2005-03-16 | 李群 | Column Core circular straight-through water valve |
| RU49154U1 (en) * | 2004-02-17 | 2005-11-10 | Общество с ограниченной ответственностью "ВИТКОС" | CAMERA CONTROL VALVE WITH CERAMIC DISK |
| CA2703682A1 (en) * | 2007-10-26 | 2009-04-30 | Uponor Innovation Ab | Valve, comprising snap-fitting handle for regulating fluid |
| CN104633150A (en) * | 2013-11-07 | 2015-05-20 | 氟络塞尔特种阀门(苏州)有限公司 | Lifting type valve with variable water diversion quantity |
| CN104633180A (en) * | 2013-11-07 | 2015-05-20 | 氟络塞尔特种阀门(苏州)有限公司 | Many-to-many valve opening and closing device |
| EP3234318A2 (en) * | 2014-10-29 | 2017-10-25 | Supnekar, Subhash V | Flow control valve |
| CN207906509U (en) * | 2018-03-02 | 2018-09-25 | 哈工大机器人（合肥）国际创新研究院 | A kind of adjustable flow valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511698A (en) * | 2020-04-10 | 2021-10-19 | 芜湖美的厨卫电器制造有限公司 | Guiding device and waterway equipment |
| CN111577951A (en) * | 2020-05-21 | 2020-08-25 | 捷纯汽车技术(长春)有限公司 | Valve with a valve body |
| CN111577951B (en) * | 2020-05-21 | 2022-07-12 | 捷纯汽车技术(长春)有限公司 | Valve with a valve body |
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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: 20180622 |