CN208417663U - A kind of removable copper valve of filter screen - Google Patents
A kind of removable copper valve of filter screen Download PDFInfo
- Publication number
- CN208417663U CN208417663U CN201821012639.1U CN201821012639U CN208417663U CN 208417663 U CN208417663 U CN 208417663U CN 201821012639 U CN201821012639 U CN 201821012639U CN 208417663 U CN208417663 U CN 208417663U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- valve
- valve body
- limited block
- motion bar
- 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.)
- Expired - Fee Related
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 19
- 239000010949 copper Substances 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model discloses a kind of removable copper valves of filter screen, including valve body, the front surface of the valve body is welded with fixed block, the front surface of the fixed block offers location hole, the rear surface of the valve body is welded with locating rod, valve deck is provided with above the valve body, limited block is fixedly installed on the inner wall of the valve body, and the inside of valve body is provided with the first filter screen at one side position of limited block, the inside of the valve body is provided with the second filter screen at one side position of the first filter screen, the setting of gag lever post and limit hole in the utility model, quick-replaceable can be carried out to filter screen, improve replacement efficiency；The setting of protective cover can protect valve rod, avoid the influence by external moisture sources, have good protective effect；The setting of locating rod and location hole can be attached two neighboring valve, accumulate convenient for carrying out normative arrange to valve, and copper valve production is simple, convenient for promoting.
Description
Technical field
The utility model relates to valve field, specifically a kind of removable copper valve of filter screen.
Background technique
Valve, be in the fluid system, for control the direction of fluid, pressure, flow device, valve be make piping and
Medium (liquid, gas, powder) in equipment flows or stops and can control the device of its flow, and valve can be used for controlling sky
The flowing of the various types fluids such as gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radiating medium,
Valve is control unit in pipeline fluid conveying system, it be for changing access section and flow direction of medium, have water conservancy diversion,
The functions such as cut-off, throttling, non-return, shunting or overflow release.
Chinese patent discloses a kind of valve Authorization Notice No. CN205806543U, and the patented technology valve is in open state
Under, fluid channel formed at pipeline and the cavity lower part, valve in closed state, wedge shape valve core bottom surface and the cavity bottom surface
Contact, and blocked the wedge shape valve core by catch means, when wedge shape valve core slides into lowest part, wedge shape valve core and pipe end
Face fits closely, and pipeline is sealed, and prevents from revealing, and valve does not have axis and rubber, prevents from corroding, without spin part, prevents from wearing, but
Be existing valve when in use, internal filter screen is easier to block, user when replacing filter screen extremely
Inconvenience is all that screw thread turns between adjusting bolt and the valve rod above valve, is easier to the corrosion by humid air and damages
It is bad, and valve is after processing, stacking it is more at random, be difficult to carry out normative to arrange accumulation, therefore, art technology
Personnel provide a kind of removable copper valve of filter screen, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of removable copper valves of filter screen, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of removable copper valve of filter screen, including valve body, fixed block, location hole, locating rod, valve deck, limited block,
One filter screen, the second filter screen, third filter screen, motion bar, set handle, gag lever post, limit hole, elastic string, external screw thread, valve rod and
Protective cover, the front surface of the valve body are welded with fixed block, and the front surface of the fixed block offers location hole, the valve body
Rear surface is welded with locating rod, and valve deck is provided with above the valve body, is fixedly installed with limited block on the inner wall of the valve body,
And the inside of valve body is provided with the first filter screen at one side position of limited block, the inside of the valve body is close to the first filter screen
The second filter screen is provided at one side position, the inside of the valve body is provided with third mistake at one side position of the second filter screen
Strainer, through being equipped with motion bar, one end of the motion bar is cased with set handle for the inside of the third filter screen, and motion bar
The other end is fixedly installed with gag lever post, and the inside of the limited block offers limit hole, and the external solderless wrapped connection of the valve deck is flexible
Rope, and the outside of valve deck is provided with external screw thread at elastic string top position, the top insertion of the valve deck is provided with valve rod,
One end of the elastic string is equipped with protective cover.
The motion bar is sequentially passed through in the first filter screen, the second filtering as a further solution of the present invention,
Net and third filter screen, and the outside of motion bar is cased with location nut.
The mesh diameter of first filter screen is greater than the second filter screen as a further solution of the present invention,
Mesh diameter, the mesh diameter of second filter screen are greater than the mesh diameter of third filter screen.
The protective cover is internally provided with internal screw thread as a further solution of the present invention, and protective cover with
Valve deck is connected by threads turn.
The shape of the gag lever post is in concave structure, and gag lever post and limit as a further solution of the present invention,
Position block is connected by snap fit.
The diameter of the locating rod is less than the diameter of location hole as a further solution of the present invention, and positions
Bar is connect with location hole by snap fit.
Compared with prior art, the utility model has the beneficial effects that the setting of gag lever post and limit hole, it can be to filtering
Net carries out quick-replaceable, improves replacement efficiency；The setting of protective cover can protect valve rod, avoid by external tide
The influence of wet environment has good protective effect；The setting of locating rod and location hole can connect two neighboring valve
It connects, is accumulated convenient for carrying out normative arrange to valve, copper valve production is simple, has certain market popularization value.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the removable copper valve of filter screen.
Fig. 2 is a kind of valve inner structural schematic diagram of the removable copper valve of filter screen.
Fig. 3 is the limited block and limit hole structural schematic diagram of a kind of removable copper valve of filter screen.
In figure: 1, valve body；2, fixed block；3, location hole；4, locating rod；5, valve deck；6, limited block；7, the first filter screen；
8, the second filter screen；9, third filter screen；10, motion bar；11, handle is covered；12, gag lever post；13, limit hole；14, elastic string；15,
External screw thread；16, valve rod；17, protective cover.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of removable copper valve of filter screen, including it is valve body 1, solid
Determine block 2, location hole 3, locating rod 4, valve deck 5, limited block 6, the first filter screen 7, the second filter screen 8, third filter screen 9, activity
Bar 10, set are 11, gag lever post 12, limit hole 13, elastic string 14, external screw thread 15, valve rod 16 and protective cover 17, the preceding table of valve body 1
Face is welded with fixed block 2, and the front surface of fixed block 2 offers location hole 3, and the rear surface of valve body 1 is welded with locating rod 4, positioning
The diameter of bar 4 is less than the diameter of location hole 3, and locating rod 4 is connect with location hole 3 by snap fit, locating rod 4 and location hole
3 setting can be attached two neighboring valve, accumulate convenient for carrying out normative arrange to valve；
The top of valve body 1 is provided with valve deck 5, limited block 6 is fixedly installed on the inner wall of valve body 1, and the inside of valve body 1 is leaned on
It is provided with the first filter screen 7 at 6 one side position of nearly limited block, the inside of valve body 1 is arranged at 7 one side position of the first filter screen
There is the second filter screen 8, the inside of valve body 1 is provided with third filter screen 9, third filtering at 8 one side position of the second filter screen
Through motion bar 10 is equipped with, motion bar 10 is sequentially passed through in the first filter screen 7, the second filter screen 8 and third mistake for the inside of net 9
Strainer 9, and the outside of motion bar 10 is cased with location nut, the mesh diameter of the first filter screen 7 is greater than the mesh of the second filter screen 8
Diameter, the mesh diameter of the second filter screen 8 are greater than the mesh diameter of third filter screen 9, and one end of motion bar 10 is cased with 11,
And the other end of motion bar 10 is fixedly installed with gag lever post 12, the shape of gag lever post 12 is in concave structure, and gag lever post 12 and limit
Position block 6 is connected by snap fit, and the inside of limited block 6 offers limit hole 13, the setting of gag lever post 12 and limit hole 13, energy
It is enough that quick-replaceable is carried out to filter screen, improve replacement efficiency；
The outside of valve deck 5 is wrapped with elastic string 14, and the outside of valve deck 5 is provided with outside at 14 top position of elastic string
The top insertion of screw thread 15, valve deck 5 is provided with valve rod 16, and one end of elastic string 14 is equipped with protective cover 17, protective cover 17 it is interior
Portion is provided with internal screw thread, and protective cover 17 is connect with valve deck 5 by threads turn, the setting of protective cover 17, can be to valve rod 16
It is protected, avoids the influence by external moisture sources, have good protective effect.
The working principle of the utility model is: firstly, user one hold set 11, successively set on motion bar 10
The first filter screen 7, the second filter screen 8 and third filter screen 9 have been set, motion bar 10 has been protruded into inside valve body 1, so that gag lever post 12
It reaches at 6 position of limited block, rotates motion bar 10, so that gag lever post 12 passes through in the limit hole 13 on limited block 6, water flow at this time
Direction is flowed from from the first filter screen 7 to 9 direction of third filter screen, and can limit quickly be fixed to filter screen in user
Position, user is placed side by side together by multiple valve bodies 1, and locating rod 4 is inserted in the location hole 3 on another valve body 1
It is attached, is accumulated convenient for carrying out normative arrange to valve, the outside of valve deck 5 is wrapped with elastic string to two neighboring valve
14, and the outside of valve deck 5 is provided with external screw thread 15 at 14 top position of elastic string, the top insertion of valve deck 5 is provided with valve
Bar 16, one end of elastic string 14 are equipped with protective cover 17, and protective cover 17 is internally provided with internal screw thread, and user is by protective cover 17
It is linked together with valve deck 5 by threads turn, valve rod 16 can be protected, avoid the shadow by external moisture sources
It rings, has good protective effect.
Claims (6)
1. a kind of removable copper valve of filter screen, including valve body (1), which is characterized in that the front surface of the valve body (1) is welded
Have fixed block (2), the front surface of the fixed block (2) offers location hole (3), and the rear surface of the valve body (1) is welded with fixed
Position bar (4) is provided with valve deck (5) above the valve body (1), is fixedly installed with limited block on the inner wall of the valve body (1)
(6), and the inside of valve body (1) is provided with the first filter screen (7) at (6) one side position of limited block, the valve body (1) it is interior
Portion is provided with the second filter screen (8) at (7) one side position of the first filter screen, and the inside of the valve body (1) is close to the second mistake
It is provided with third filter screen (9) at (8) one side position of strainer, the inside of the third filter screen (9), which is run through, is equipped with motion bar
(10), one end of the motion bar (10) is cased with (11), and the other end of motion bar (10) is fixedly installed with gag lever post
(12), the inside of the limited block (6) offers limit hole (13), and the outside of the valve deck (5) is wrapped with elastic string (14), and
The outside of valve deck (5) is provided with external screw thread (15) at elastic string (14) top position, and the top insertion of the valve deck (5) is set
It is equipped with valve rod (16), one end of the elastic string (14) is equipped with protective cover (17).
2. the removable copper valve of a kind of filter screen according to claim 1, which is characterized in that the motion bar (10) according to
It is secondary through the first filter screen (7), the second filter screen (8) and third filter screen (9), and the outside of motion bar (10) is cased with positioning
Nut.
3. the removable copper valve of a kind of filter screen according to claim 1, which is characterized in that first filter screen
(7) mesh diameter is greater than the mesh diameter of the second filter screen (8), and the mesh diameter of second filter screen (8) is greater than third
The mesh diameter of filter screen (9).
4. the removable copper valve of a kind of filter screen according to claim 1, which is characterized in that the protective cover (17)
It is internally provided with internal screw thread, and protective cover (17) is connect with valve deck (5) by threads turn.
5. the removable copper valve of a kind of filter screen according to claim 1, which is characterized in that the gag lever post (12)
Shape is in concave structure, and gag lever post (12) is connect with limited block (6) by snap fit.
6. the removable copper valve of a kind of filter screen according to claim 1, which is characterized in that the locating rod (4)
Diameter is less than the diameter of location hole (3), and locating rod (4) is connect with location hole (3) by snap fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012639.1U CN208417663U (en) | 2018-06-28 | 2018-06-28 | A kind of removable copper valve of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012639.1U CN208417663U (en) | 2018-06-28 | 2018-06-28 | A kind of removable copper valve of filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417663U true CN208417663U (en) | 2019-01-22 |
Family
ID=65106595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012639.1U Expired - Fee Related CN208417663U (en) | 2018-06-28 | 2018-06-28 | A kind of removable copper valve of filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417663U (en) |
-
2018
- 2018-06-28 CN CN201821012639.1U patent/CN208417663U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190122 |