CN206754579U - A kind of stainless steel tap pneumatic angle pedestal valve - Google Patents
A kind of stainless steel tap pneumatic angle pedestal valve Download PDFInfo
- Publication number
- CN206754579U CN206754579U CN201720535416.2U CN201720535416U CN206754579U CN 206754579 U CN206754579 U CN 206754579U CN 201720535416 U CN201720535416 U CN 201720535416U CN 206754579 U CN206754579 U CN 206754579U
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- valve
- stainless steel
- valve rod
- angle pedestal
- plate
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Abstract
The utility model discloses a kind of stainless steel tap pneumatic angle pedestal valve, including device body；Described device outer body is provided with valve body, bracelet is provided with the upside of the valve body, the bracelet bottom is rotatably connected with valve rod, it is fixed on the upside of the valve rod by retainer ring, the valve rod passes through bearing plate and holds plate and stretches into inside device body, the valve rod bottom is provided with valve ball, the valve ball is connected with agreeing with groove, the groove that agrees with is located at water pipe, the water pipe side is provided with inlet segment, the water pipe side is provided with water exit end, and described device outer body is provided with stainless steel casing.The utility model chrome plating has good chemical stability, do not had an effect in alkali, sulfide, nitric acid and most of organic acids, it is capable of the service life of effectively intensifier body, synergism can be played when opening by spring, facilitate opening device body.
Description
Technical field
The utility model valve device field, specifically a kind of stainless steel tap pneumatic angle pedestal valve.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief, angle pedestal valve are one kind of valve, its holding flow velocity can save space, and it is protected using band spring safety
For the single-acting pneumatic actuator of shield come the guiding angle pedestal valve that operates in use, should select normally opened or normally closed, angle pedestal valve is extensive
Applied to short time frequent starting, but valve occurs because closing valve is exerted oneself when in use, causes to open unusual fiber crops
It is tired.
Utility model content
The purpose of this utility model is to provide a kind of stainless steel tap pneumatic angle pedestal valve, to solve of the prior art make
Used time occurs exerts oneself due to closing valve, causes to open the problem of unusual troublesome.
To achieve the above object, the utility model provides following technical scheme：A kind of stainless steel tap pneumatic angle pedestal valve, including
Device body；Described device outer body is provided with valve body, and bracelet, the bracelet bottom and valve rod are provided with the upside of the valve body
Rotatable connection, the valve rod upside are fixed by retainer ring, and the valve rod, which passes through bearing plate and holds plate, stretches into device sheet
Internal portion, the valve rod bottom are provided with valve ball, and the valve ball is connected with agreeing with groove, and the groove that agrees with is located at water pipe, institute
State water pipe side and be provided with inlet segment, the water pipe side is provided with water exit end, and described device outer body is provided with stainless steel
Shell.
Preferably, the valve ball and agree with groove outer layer covers and have anti-corrosion layer, the anti-corrosion layer is chromium coating.
Preferably, the valve rod bottom is provided with baffle plate, and the baffle plate bottom is provided with spring, and spring bottom end and load-bearing
Plate is fixedly connected.
Preferably, the retainer ring and hold intralamellar part and be provided with sealant.
Preferably, both sides are provided with limiting plate to the valve rod up and down, and the limiting plate is provided at both ends with bearing plate and held
Plate.
Compared with prior art, the beneficial effects of the utility model are：Chrome plating has good chemical stability,
Do not had an effect in alkali, sulfide, nitric acid and most of organic acids, be capable of the service life of effectively intensifier body,
Synergism can be played when opening by spring, facilitate opening device body, limiting plate can limit valve rod and move up and down
Distance, prevent that inside water pressure is larger, cause valve handle activity scope larger, cause valve body to damage, the rubber blanket that sealing ring uses
Piece has the performance such as oil resistant, acid and alkali-resistance, resistance to fever and chills, ageing-resistant, for completely cut off with the external world.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
In figure：1- device bodies；2- stainless steel casings；3- valve rods；4- bracelets；5- retainer rings；6- valve bodies；7- inlet segments；
8- water pipes；9- water exit ends；10- sealing rings；11- limiting plates；12- baffle plates；13- springs；14- bearing plates；15- holds plate；16- contracts
Close groove；17- anti-corrosion layers；18- valve balls.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of stainless steel tap pneumatic angle pedestal valve, including device body 1；
The outside of device body 1 is provided with valve body 6, and the upside of valve body 6 is provided with bracelet 4, convenient rotation, and the bottom of bracelet 4 connects with the rotation of valve rod 3
Connect, can be driven, the upside of valve rod 3 is fixed by retainer ring 5, and valve rod 3 passes through bearing plate 14 and holds plate 15 and stretches into
Inside device body 1, the bottom of valve rod 3 is provided with valve ball 18, can control current, and valve ball 18 is connected with agreeing with groove 16, contract
Close groove 16 and be located at water pipe 8, the side of water pipe 8 is provided with inlet segment 7, can exported, and the side of water pipe 8 is provided with water exit end 9, energy
Enough direct water into, the outside of device body 1 is provided with stainless steel casing 2, valve ball 18 and agrees with the outer layer covers of groove 16 and has anti-corrosion layer
17, anti-corrosion layer 17 is chromium coating, has stronger corrosion resistance, and the bottom of valve rod 3 is provided with baffle plate 12, and the bottom of baffle plate 12 is set
Spring 13 is equipped with, and the bottom of spring 13 is fixedly connected with bearing plate 14, can assist in and open valve body 6, retainer ring 5 and hold plate 15
Sealant 10 is internally provided with, sealing function can be played, valve rod is provided with limiting plate 11, the both ends of limiting plate 11 in both sides about 3
The moving range of valve rod 3 can be limited by being provided with bearing plate 14 and holding plate 15.
Operation principle of the present utility model is：During use raising and lowering, band are carried out by rotating bracelet 4 with ovable valve stem 3
Dynamic valve ball 18 is opened and closed, and the chrome plating that anti-corrosion layer 17 uses has good chemical stability, in alkali, vulcanization
Do not had an effect in thing, nitric acid and most of organic acids, be capable of the service life of effectively intensifier body 1, pass through bullet
Spring 13 can play synergism when opening, and facilitate opening device body 1, limiting plate 11 can limit valve rod 3 and move up and down
Distance, prevent that inside water pressure is larger, cause the scope of activities of valve rod 3 larger, cause valve body 6 to damage, the rubber that sealing ring 10 uses
Glue gasket has the performance such as oil resistant, acid and alkali-resistance, resistance to fever and chills, ageing-resistant, for completely cut off with the external world.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of stainless steel tap pneumatic angle pedestal valve, including device body (1)；It is characterized in that：Set on the outside of described device body (1)
Valve body (6) is equipped with, is provided with bracelet (4) on the upside of the valve body (6), bracelet (4) bottom is rotatably connected with valve rod (3), institute
State and be fixed on the upside of valve rod (3) by retainer ring (5), the valve rod (3) passes through bearing plate (14) and holds plate (15) and stretches into
Device body (1) is internal, and valve rod (3) bottom is provided with valve ball (18), and the valve ball (18) agrees with company with agreeing with groove (16)
Connect, the groove (16) that agrees with is located at water pipe (8), and water pipe (8) side is provided with inlet segment (7), and water pipe (8) side is set
Water exit end (9) is equipped with, stainless steel casing (2) is provided with the outside of described device body (1).
A kind of 2. stainless steel tap pneumatic angle pedestal valve according to claim 1, it is characterised in that：The valve ball (18) and agree with
Groove (16) outer layer covers have anti-corrosion layer (17), and anti-corrosion layer (17) is chromium coating.
A kind of 3. stainless steel tap pneumatic angle pedestal valve according to claim 1, it is characterised in that：Valve rod (3) bottom is set
Baffle plate (12) is equipped with, baffle plate (12) bottom is provided with spring (13), and spring (13) bottom and the fixed company of bearing plate (14)
Connect.
A kind of 4. stainless steel tap pneumatic angle pedestal valve according to claim 1, it is characterised in that：The retainer ring (5) and Sheng
Put plate (15) and be internally provided with sealant (10).
A kind of 5. stainless steel tap pneumatic angle pedestal valve according to claim 1, it is characterised in that：The valve rod (3) up and down two
Side is provided with limiting plate (11), and the limiting plate (11) is provided at both ends with bearing plate (14) and holds plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535416.2U CN206754579U (en) | 2017-05-09 | 2017-05-09 | A kind of stainless steel tap pneumatic angle pedestal valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535416.2U CN206754579U (en) | 2017-05-09 | 2017-05-09 | A kind of stainless steel tap pneumatic angle pedestal valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754579U true CN206754579U (en) | 2017-12-15 |
Family
ID=60618215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535416.2U Active CN206754579U (en) | 2017-05-09 | 2017-05-09 | A kind of stainless steel tap pneumatic angle pedestal valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658871A (en) * | 2022-02-18 | 2022-06-24 | 何婧 | Multistage sealing refrigeration valve |
-
2017
- 2017-05-09 CN CN201720535416.2U patent/CN206754579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658871A (en) * | 2022-02-18 | 2022-06-24 | 何婧 | Multistage sealing refrigeration valve |
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