CN209164698U - A kind of valve fittings - Google Patents
A kind of valve fittings Download PDFInfo
- Publication number
- CN209164698U CN209164698U CN201822039883.3U CN201822039883U CN209164698U CN 209164698 U CN209164698 U CN 209164698U CN 201822039883 U CN201822039883 U CN 201822039883U CN 209164698 U CN209164698 U CN 209164698U
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting tube
- rectangular
- water supply
- supply connector
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a kind of valve fittings, and the utility model structure is simple, solve the problems, such as between existing valve and pipeline it is not easy to disassemble, be not easy to replace；It is connect by water supply connector with the first connecting tube, water outlet connector is connect when making to replace valve with the second connecting tube, without dismantling to pipeline, realizes fast quick-detach, maintenance, installation；Secondary locking is carried out by clip to fix, guarantees the compactness that valve is connect with pipeline, improves connection reliability.
Description
Technical field
The utility model relates to valve technology fields, and in particular to a kind of valve fittings.
Background technique
Valve is ubiquitous in national economy, it and production, construction, national defence and people's lives suffer from close ties,
Such as in petroleum, natural gas, coal, the exploitation in mine, refinement and conveying；Chemical industry, medicine, light industry, papermaking, the processing of food；
The electric system of water power, thermoelectricity, nuclear power；Fluid system of the various movable machineries such as agricultural irrigation, metallurgical system etc. is not from
Open valve products.
Valve is mounted in various pipe-line systems, as a kind of pipeline fittings, is mainly used to control pressure, the flow of fluid
And flow direction, such as truncation, adjusting, non-return, shunting, safety, decompression etc..The connection type of existing valve and pipe is all by weldering
The mode connect, the position of welding is not only easy to be broken because of pressure, to make valve gas leakage, and the mode welded in replacement or
It is particularly troublesome when disassembly maintenance of valve, need to expend a large amount of time and efforts of staff.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of valve fittings, has conveniently more
The characteristics of changing.
The technical solution that the utility model solves the above problems are as follows: a kind of valve fittings, including valve body, water supply connector, go out
Water swivel, the first connecting tube, the second connecting tube；
Valve rod is located in valve body, and the left and right ends of valve body are respectively equipped with water inlet, water outlet, and water inlet is connected with into water and connects
Head, water outlet are connected with water outlet connector；Water supply connector and water outlet connector are symmetrical about valve body；
Water supply connector external cylindrical surface is equipped with the first disk；First disk is equipped with multiple mounting holes, and mounting hole surrounds first
Disc centre axis annular array；Mounting hole wall is set there are four rectangular recess, and rectangular recess surrounds mounting hole central axis wire loop
Shape array, rectangular recess bottom are equipped with card slot, and card slot is connected to rectangular recess,
One end that water supply connector is connected with water inlet is equipped with secondary connecting hole, and secondary connecting hole is connected to water inlet, water supply connector
One end far from water inlet is equipped with main connecting hole, and main connecting hole is connected to pair connecting hole, and the internal diameter of main connecting hole is in X direction gradually
Reduce, main connecting hole inner wall is equipped with multiple rectangular slots, and rectangular slot surrounds main connecting hole central axis annular array；
First connecting tube is symmetrical about valve body with the second connecting tube；First connecting tube is connected with water supply connector, the second connection
Pipe is connected with water outlet connector；
First connecting tube external cylindrical surface is equipped with main disk, and main disk is equipped with multiple fixation holes, and fixation hole surrounds main disk
Central axis annular array, fixation hole and mounting hole correspond；Fixation hole includes the first hole, the second hole, the first hole and second
Hole connection, the first pore radius are R1, and the second pore radius is that ring baffle is fixed in the hole R2, R1 < R2, second, in ring baffle
Diameter is R3, forms regulatory region in ring baffle and the second hole, is equipped with spring in regulatory region；
Fixed link is equipped in fixation hole, fixed link is equipped with annular snap-gauge, and annular snap-gauge outer diameter is R4, R3 < R4, annular snap
Plate is located in regulatory region, and spring one end is fixed on annular snap-gauge, and the other end is fixed in the second hole；
The part that fixed link is pierced by fixed link is set there are four rectangular preiection, and rectangular preiection is annular around fixed link central axis
Array；
First connecting tube is connected with installing pipe close to one end of water inlet, and the outer diameter of installing pipe is gradually reduced in X direction；Peace
Tubulature outer wall is equipped with multiple rectangle raised lines, and rectangle raised line surrounds installing pipe central axis annular array, rectangle raised line and rectangle
Slot corresponds；Installing pipe is inserted into main connecting hole, and rectangle raised line is matched with rectangular slot；Fixed link is inserted into mounting hole
Interior, rectangular recess and rectangular preiection cooperate.
Further, rectangular recess width is H1, and card slot height is H2, and rectangular preiection length is H3, width H4, H1=
H3, H2=H4.
Further, card slot inner wall is bonded with sheet rubber, and rectangular preiection surface is bonded with sheet rubber.
Further, auxiliary region is formed between main disk and the first disk, clip is equipped in auxiliary region, and clip connects first
Adapter tube and water supply connector clamping.
The utility model has the utility model has the advantages that the utility model structure is simple, solves between existing valve and pipeline not
It is quick detachable, be not easy the problem of replacing；It is connect by water supply connector with the first connecting tube, water outlet connector is connect with the second connecting tube to be made
When replacing valve, without dismantling to pipeline, fast quick-detach, maintenance, installation are realized；It is solid that secondary locking is carried out by clip
It is fixed, guarantee the compactness that valve is connect with pipeline, improves connection reliability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the first connecting tube of the utility model cross-sectional view.
Fig. 3 is part A enlarged drawing in Fig. 3.
Fig. 4 is the first connecting tube of the utility model perspective view.
Fig. 5 is the utility model water supply connector cross-sectional view.
Fig. 6 is the utility model water supply connector perspective view.
Fig. 7 is the first disk of the utility model cross-sectional view.
Fig. 8 is the utility model fixed link perspective view.
In figure: 1- valve body, 2- water inlet, 3- water outlet, 4- water supply connector, 5- water outlet connector, the first disk of 6-, 8- installation
Hole, 9- rectangular recess, 10- card slot, 11- pair connecting hole, the main connecting hole of 12-, 13- rectangular slot, 14- main disk, 15- are fixed
Hole, the first hole 16-, the second hole 17-, 18- ring baffle, 19- regulatory region, 20- spring, 21- fixed link, 22- annular snap-gauge,
23- rectangular preiection, 24- installing pipe, 25- rectangle raised line, the first connecting tube of 26-, the second connecting tube of 27-, 28- clip, 29- auxiliary
Area.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the utility model.
A kind of valve fittings, including valve body 1, water supply connector 4, water outlet connector 5, the first connecting tube 26, the second connecting tube 27；
Valve rod is located in valve body 1, and the left and right ends of valve body 1 are respectively equipped with water inlet 2, water outlet 3, and water inlet 2 is connected with
Water supply connector 4, water outlet 3 are connected with water outlet connector 5；Water supply connector 4 and 5 structure and size of water outlet connector are all the same, water supply connector
4 is symmetrical about valve body 1 with water outlet connector 5；
4 external cylindrical surface of water supply connector is equipped with the first disk 6；First disk 6 is equipped with multiple mounting holes 8, and mounting hole 8 surrounds
First disk, 6 central axis annular array；8 hole wall of mounting hole is set there are four rectangular recess 9, and rectangular recess 9 surrounds in mounting hole 8
Mandrel wire loop array, 9 bottom of rectangular recess are equipped with card slot 10, and card slot 10 is connected to rectangular recess 9, and 9 width of rectangular recess is
H1,10 height of card slot are H2, and 10 inner wall of card slot is bonded with sheet rubber；
One end that water supply connector 4 is connected with water inlet 2 is equipped with secondary connecting hole 11, and secondary connecting hole 11 is connected to water inlet 2, into
Water swivel 4 is equipped with main connecting hole 12 far from one end of water inlet 2, and main connecting hole 12 is connected to secondary connecting hole 11, main connecting hole 12
Internal diameter be gradually reduced in X direction, main 12 inner wall of connecting hole be equipped with multiple rectangular slots 13, rectangular slot 13 surround main connection
12 central axis annular array of hole；
First connecting tube 26,27 structure and size of the second connecting tube are all the same, and the first connecting tube 26 and the second connecting tube 27 are closed
It is symmetrical in valve body 1；First connecting tube 26 is connected with water supply connector 4, and the second connecting tube 27 is connected with water outlet connector 5；
First connecting tube, 26 external cylindrical surface is equipped with main disk 14, and main disk 14 is equipped with multiple fixation holes 15, fixation hole 15
Around 14 central axis annular array of main disk, fixation hole 15 and mounting hole 8 are corresponded；Fixation hole 15 include the first hole 16,
Second hole 17, the first hole 16 are connected to the second hole 17, and 16 radius of the first hole is R1, and 17 radius of the second hole is R2, R1 < R2, second
Ring baffle 18 is fixed in hole 17,18 internal diameter of ring baffle is R3, regulatory region 19 is formed in ring baffle 18 and the second hole 17,
Spring 20 is equipped in regulatory region 19；
Fixed link 21 is equipped in fixation hole 15, fixed link 21 is equipped with annular snap-gauge 22, and annular 22 outer diameter of snap-gauge is R4, R3
< R4, annular snap-gauge 22 are located in regulatory region 19, and 20 one end of spring is fixed on annular snap-gauge 22, and the other end is fixed on the second hole
17 holes bottom surface；
The part that fixed link 21 is pierced by fixed link 21 is set there are four rectangular preiection 23, and rectangular preiection 23 surrounds in fixed link 21
Mandrel wire loop array, 23 length of rectangular preiection are H3, width H4, H1=H3, H2=H4；23 surface of rectangular preiection is bonded with
Sheet rubber；There is sheet rubber on rectangular preiection 23,10 surface of card slot, can increase frictional resistance, avoid sliding, and realize card completely
Tightly；
First connecting tube 26 is connected with installing pipe 24 close to one end of water inlet 2, and the outer diameter of installing pipe 24 is in X direction gradually
Reduce；24 outer wall of installing pipe is equipped with multiple rectangle raised lines 25, and rectangle raised line 25 surrounds 24 central axis annular array of installing pipe,
Rectangle raised line 25 and rectangular slot 13 correspond；
The installation method of first connecting tube 26 and water supply connector 4: installing pipe 24 is inserted into main connecting hole 12, rectangle raised line 25
It is matched with rectangular slot 13, plays the role of radial positioning；Fixed link 21 is inserted into mounting hole 8, rectangular recess 9 and rectangular preiection
23 cooperate, and then press fixed link 21, when 21 bottom surface of fixed link is contacted with 9 bottom surface of rectangular recess, rotate fixed link 21,
Rectangular preiection 23 enters in card slot 10, and fixed link 21 is installed；Auxiliary region 29 is formed between main disk 14 and the first disk 6,
It is equipped with clip in auxiliary region 29, clip is by the first connecting tube 26 and 4 clamping of water supply connector；
Second connecting tube 27 and the installation method of water outlet connector 5 and the installation method of the first connecting tube 26 and water supply connector 4
It is identical；
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (4)
1. a kind of valve fittings, which is characterized in that including valve body, water supply connector, water outlet connector, the first connecting tube, the second connection
Pipe；
Valve rod is located in valve body, and the left and right ends of valve body are respectively equipped with water inlet, water outlet, and water inlet is connected with water supply connector,
Water outlet is connected with water outlet connector；Water supply connector and water outlet connector are symmetrical about valve body；
Water supply connector external cylindrical surface is equipped with the first disk；First disk is equipped with multiple mounting holes, and mounting hole surrounds the first disk
Central axis annular array；Mounting hole wall is set there are four rectangular recess, and rectangular recess surrounds mounting hole central axis circular array
Column, rectangular recess bottom are equipped with card slot, and card slot is connected to rectangular recess,
One end that water supply connector is connected with water inlet is equipped with secondary connecting hole, and secondary connecting hole is connected to water inlet, and water supply connector is separate
One end of water inlet is equipped with main connecting hole, and main connecting hole is connected to secondary connecting hole, and the internal diameter of main connecting hole gradually subtracts in X direction
Small, main connecting hole inner wall is equipped with multiple rectangular slots, and rectangular slot surrounds main connecting hole central axis annular array；
First connecting tube is symmetrical about valve body with the second connecting tube；First connecting tube is connected with water supply connector, the second connecting tube with
Water outlet connector is connected；
First connecting tube external cylindrical surface is equipped with main disk, and main disk is equipped with multiple fixation holes, and fixation hole surrounds main disk center
Axis annular array, fixation hole and mounting hole correspond；Fixation hole includes the first hole, the second hole, and the first hole and the second hole connect
Logical, the first pore radius is R1, and the second pore radius is to be fixed with ring baffle in the hole R2, R1 < R2, second, and ring baffle internal diameter is
Regulatory region is formed in R3, ring baffle and the second hole, is equipped with spring in regulatory region；
Fixed link is equipped in fixation hole, fixed link is equipped with annular snap-gauge, and annular snap-gauge outer diameter is R4, R3 < R4, annular snap-gauge position
In in regulatory region, spring one end is fixed on annular snap-gauge, and the other end is fixed in the second hole；
The part that fixed link is pierced by fixed link is set there are four rectangular preiection, and rectangular preiection surrounds fixed link central axis circular array
Column；
First connecting tube is connected with installing pipe close to one end of water inlet, and the outer diameter of installing pipe is gradually reduced in X direction；Installing pipe
Outer wall is equipped with multiple rectangle raised lines, and rectangle raised line surrounds installing pipe central axis annular array, rectangle raised line and rectangular slot
It corresponds；Installing pipe is inserted into main connecting hole, and rectangle raised line is matched with rectangular slot；Fixed link is inserted into mounting hole, square
Connected in star and rectangular preiection cooperate.
2. a kind of valve fittings as described in claim 1, which is characterized in that be equipped with card within the main disk and the first disk
Hoop, clip is by the first connecting tube and water supply connector clamping.
3. a kind of valve fittings as described in claim 1, which is characterized in that the rectangular recess width is H1, card slot height
For H2, rectangular preiection length is H3, width H4, H1=H3, H2=H4.
4. a kind of valve fittings as described in claim 1, which is characterized in that the card slot inner wall is bonded with sheet rubber, rectangle
Convex surfaces are bonded with sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039883.3U CN209164698U (en) | 2018-12-06 | 2018-12-06 | A kind of valve fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039883.3U CN209164698U (en) | 2018-12-06 | 2018-12-06 | A kind of valve fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164698U true CN209164698U (en) | 2019-07-26 |
Family
ID=67342302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039883.3U Expired - Fee Related CN209164698U (en) | 2018-12-06 | 2018-12-06 | A kind of valve fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164698U (en) |
-
2018
- 2018-12-06 CN CN201822039883.3U patent/CN209164698U/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: 20190726 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |