CN207598987U - Filtering valve - Google Patents
Filtering valve Download PDFInfo
- Publication number
- CN207598987U CN207598987U CN201721592721.1U CN201721592721U CN207598987U CN 207598987 U CN207598987 U CN 207598987U CN 201721592721 U CN201721592721 U CN 201721592721U CN 207598987 U CN207598987 U CN 207598987U
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- CN
- China
- Prior art keywords
- filtering
- support tube
- connecting tube
- sealing
- net cylinder
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Abstract
The utility model discloses a kind of filtering valves, are related to machinery equipment field, and the connecting tube both ends of the filtering valve can be tightly connected with pipeline.Handle can be pulled during use and drives threaded rod positive and negative rotation in thread barrel, so as to which sealing-plug and filtering net cylinder be driven to move back and forth, when sealing-plug blocks the connectivity part of connecting tube and support tube, connecting tube liquid stream is blocked, and valve is closed.When filtering net cylinder is located at the connectivity part of connecting tube and support tube, connecting tube can flow through liquid stream, and valve is in opening state, and filtering net cylinder can play a role in filtering.User can periodically open end cap, extract filtering net cylinder and sealing-plug, the inner body of the filtering valve is cleaned, and also very simple is convenient for repair.
Description
Technical field
The utility model is related to machinery equipment field, relate in particular to a kind of filtering valve.
Background technology
Valve is the pipeline fittings for being opened and closed pipeline, control flow direction, the parameter for adjusting and controlling pumped (conveying) medium, and valve has
There is cut-off, adjusting, water conservancy diversion, prevent the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief, available for the empty gas and water of control, steam, each
The flowing of the various types fluids such as kind Korrosionsmedium, mud, oil product, liquid metal and radiating medium.Existing valve is set
Meter is more traditional, and the existing valve design with filter device is more complicated, and usage time easily breaks down once growing.
And the existing valve seal performance with filter device is general, and the phenomenon of leakage can usually occur.
Utility model content
For the utility model mainly solving the technical problems that provide a kind of filtering valve, design is simple, and when use is not easy
Damage, band filtering function, and dismount maintenance it is very convenient, leakproofness is good, is not susceptible to the phenomenon of leakage.
To achieve the above object, the utility model provides following technical solution：
The filtering valve includes being mutually perpendicular to the tubular connecting tube of interconnection and support tube, connecting tube and support tube
It in " ten " font, connecting tube both ends open, support tube one end open, and supports and end cap is equipped at pipe port, inlayed at end cap central
Embedded with tubular and the thread barrel of recessed screw thread is tapped with, is furnished with the threaded rod of thread fitting in thread barrel, threaded rod is located at support tube
Internal one end is connected with two sealing-plugs, and the netted filtering net cylinder of cylindrical shape, filtering net cylinder and sealing are equipped at two sealing-plug centers
The length of plug 1 ㎝ bigger than the internal diameter of connecting tube or so, threaded rod are located at one end outside support tube and are vertically connected with rod-shaped hand
Handle.
As advanced optimizing for the technical program, the connecting tube and support tube by stainless steel making, connecting tube and
Support tube is overall structure.
As advanced optimizing for the technical program, the end cap and thread barrel are by stainless steel making, end cap and screw thread
By being welded to connect, end cap is connect cylinder by screw with support tube.
As advanced optimizing for the technical program, the filtering net cylinder is by stainless steel making, and sealing-plug is by rubber material
Manufacture, sealing-plug are interference fitted with support tube, and filtering net cylinder is fixedly connected by screw with sealing-plug.
As advanced optimizing for the technical program, by stainless steel making, threaded rod passes through for the threaded rod and handle
Screw is fixedly connected with sealing-plug and handle.
It is using the advantageous effect of above technical scheme：The connecting tube both ends of the filtering valve can be sealed with pipeline to be connected
It connects.Handle can be pulled during use and drives threaded rod positive and negative rotation in thread barrel, so as to drive sealing-plug and filtering net cylinder back and forth
Mobile, when sealing-plug blocks the connectivity part of connecting tube and support tube, connecting tube liquid stream is blocked, and valve is closed.
When filtering net cylinder is located at the connectivity part of connecting tube and support tube, connecting tube can flow through liquid stream, and valve is in opening state, and
And filtering net cylinder can play a role in filtering.User can periodically open end cap, filtering net cylinder and sealing-plug be extracted, to the filtering type
The inner body of valve is cleaned, and also very simple is convenient for repair.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of filtering valve of the utility model；
Fig. 2 is a kind of structure sectional view of filtering valve of the utility model.
Wherein, 1-connecting tube, 2-support tube, 3-filtering net cylinder, 4-end cap, 5-sealing-plug, 6-threaded rod, 7-
Handle, 8-thread barrel.
Specific embodiment
A kind of preferred embodiment of filtering valve of the utility model is described in detail below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 shows a kind of specific embodiment of filtering valve of the utility model：
With reference to Fig. 1 and Fig. 2, which includes being mutually perpendicular to the tubular connecting tube 1 and support tube of interconnection
2, connecting tube 1 and support tube 2 are in " ten " font, 1 both ends open of connecting tube, 2 one end open of support tube, and at 2 port of support tube
Equipped with end cap 4, tubular is inlaid at 4 center of end cap and is tapped with the thread barrel 8 of recessed screw thread, be furnished with thread fitting in thread barrel 8
Threaded rod 6, threaded rod 6 is located at 2 inside one end of support tube and is connected with two sealing-plugs 5, and cylindrical shape is equipped at two sealing-plugs, 5 center
The length of netted filtering net cylinder 3, filtering net cylinder 3 and sealing-plug 51 ㎝ bigger than the internal diameter of connecting tube 1 or so ensures sealing-plug
5 can be fully sealed clogging connecting tube 1.Threaded rod 6 is located at 2 outside one end of support tube and is vertically connected with rod-shaped handle 7.
Connecting tube 1 and support tube 2 are sturdy and durable by stainless steel making, and corrosion resistance and good, connecting tube 1 and support
Pipe 2 is overall structure.End cap 4 and thread barrel 8 are sturdy and durable by stainless steel making, and corrosion resistance and good, end cap 4 and spiral shell
By being welded to connect, end cap 4 is connect line cylinder 8 by screw with support tube 2.Filtering net cylinder 3 is sturdy and durable by stainless steel making,
And corrosion resistance and good, filtering net cylinder 3 and 2 clearance fit of support tube.Blocking 5 is manufactured by rubber material, and material is soft, leakproofness
Can be good, sealing-plug 5 is interference fitted with support tube 2, and filtering net cylinder 3 is fixedly connected by screw with sealing-plug 5.6 He of threaded rod
Handle 7 is sturdy and durable by stainless steel making, and corrosion resistance and good, and threaded rod 6 is solid by screw and sealing-plug 5 and handle 7
Fixed connection.
1 both ends of connecting tube of the filtering valve can be tightly connected with pipeline.Handle 7 can be pulled during use and drives screw thread
The positive and negative rotation in thread barrel 8 of bar 6, so as to which sealing-plug 5 and filtering net cylinder 3 be driven to move back and forth, when sealing-plug 5 blocks connecting tube
1 and support tube 2 connectivity part when, 1 liquid stream of connecting tube is blocked, and valve is closed.When filtering net cylinder 3 is located at connecting tube
1 and support tube 2 connectivity part when, connecting tube 1 can flow through liquid stream, and valve is in opening state, and filtering net cylinder 3 can play
Filtration.User can periodically open end cap 4, filtering net cylinder 3 and sealing-plug 5 be extracted, to the inside zero of the filtering valve
Part is cleaned, and also very simple is convenient for repair.Filtering valve design is simple, and when use is hardly damaged, band filtering function,
And it is very convenient to dismount maintenance, since 3 both ends of filtering net cylinder are fitted with the good sealing-plug 5 of leakproofness, all filterings
Formula valve tightness is good, is not susceptible to the phenomenon of leakage.
Above is only the preferred embodiment of the utility model, it is noted that for those of ordinary skill in the art
For, under the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this
The protection domain of utility model.
Claims (5)
1. a kind of filtering valve, it is characterised in that：The tubular that the filtering valve includes being mutually perpendicular to interconnection connects
(1) and support tube (2) are taken over, connecting tube (1) and support tube (2) are in " ten " font, connecting tube (1) both ends open, support tube (2)
One end open, and end cap (4) is equipped at support tube (2) port, tubular is inlaid at end cap (4) center and is tapped with recessed screw thread
Thread barrel (8), the interior threaded rod (6) for being furnished with thread fitting of thread barrel (8), threaded rod (6) connect positioned at the internal one end of support tube (2)
It is connected to two sealing-plugs (5), is equipped with the netted filtering net cylinder (3) of cylindrical shape at two sealing-plugs (5) center, filtering net cylinder (3) and close
The length of blocking (5) is bigger 1 ㎝ than the internal diameter of connecting tube (1) or so, and threaded rod (6) is vertical positioned at the external one end of support tube (2)
It is connected with rod-shaped handle (7).
2. filtering valve according to claim 1, it is characterised in that：The connecting tube (1) and support tube (2) be not by
Become rusty steel making, and connecting tube (1) and support tube (2) are overall structure.
3. filtering valve according to claim 1, it is characterised in that：The end cap (4) and thread barrel (8) are by stainless
By being welded to connect, end cap (4) is connect by screw with support tube (2) for steel making, end cap (4) and thread barrel (8).
4. filtering valve according to claim 1, it is characterised in that：The filtering net cylinder (3) is close by stainless steel making
Blocking (5) is manufactured by rubber material, sealing-plug (5) with support tube (2) be interference fitted, filtering net cylinder (3) by screw with it is close
Blocking (5) is fixedly connected.
5. filtering valve according to claim 1, it is characterised in that：The threaded rod (6) and handle (7) are by stainless
Steel making, threaded rod (6) are fixedly connected by screw with sealing-plug (5) and handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592721.1U CN207598987U (en) | 2017-11-24 | 2017-11-24 | Filtering valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592721.1U CN207598987U (en) | 2017-11-24 | 2017-11-24 | Filtering valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207598987U true CN207598987U (en) | 2018-07-10 |
Family
ID=62760608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721592721.1U Active CN207598987U (en) | 2017-11-24 | 2017-11-24 | Filtering valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207598987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234970A (en) * | 2018-11-02 | 2019-01-18 | 北海华源电子有限公司 | Clean and dry dual-purpose clothes cleaning device |
| CN109323059A (en) * | 2018-11-20 | 2019-02-12 | 南通爱慕希机械股份有限公司 | A kind of accurate high-pressure pipe connector of mechanical equipment |
| CN109487477A (en) * | 2018-11-02 | 2019-03-19 | 北海华源电子有限公司 | Convenient clothing cleaning plant |
-
2017
- 2017-11-24 CN CN201721592721.1U patent/CN207598987U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234970A (en) * | 2018-11-02 | 2019-01-18 | 北海华源电子有限公司 | Clean and dry dual-purpose clothes cleaning device |
| CN109487477A (en) * | 2018-11-02 | 2019-03-19 | 北海华源电子有限公司 | Convenient clothing cleaning plant |
| CN109234970B (en) * | 2018-11-02 | 2021-06-15 | 北海华源电子有限公司 | Cleaning device for washing and drying clothes |
| CN109487477B (en) * | 2018-11-02 | 2021-06-15 | 北海华源电子有限公司 | Convenient clothes cleaning device |
| CN109323059A (en) * | 2018-11-20 | 2019-02-12 | 南通爱慕希机械股份有限公司 | A kind of accurate high-pressure pipe connector of mechanical equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |