CN209012471U - Fast disassembly type three-way converging regulating valve - Google Patents
Fast disassembly type three-way converging regulating valve Download PDFInfo
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- CN209012471U CN209012471U CN201821651575.XU CN201821651575U CN209012471U CN 209012471 U CN209012471 U CN 209012471U CN 201821651575 U CN201821651575 U CN 201821651575U CN 209012471 U CN209012471 U CN 209012471U
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- valve
- spool
- ring
- side wall
- fast disassembly
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Abstract
The utility model relates to a kind of fast disassembly type three-way converging regulating valves, it include: valve body, in valve body and side wall is equipped with the epicoele of the first inlet hole, the cavity of resorption that side wall is equipped with outlet opening and is connected to epicoele by intercommunicating pore, equipped with the second inlet hole being connected to cavity of resorption lower end and the inlet tube being detachably connected with valve body lower end, the upper valve base of upper press ring is equipped with loaded in intercommunicating pore and lower end, equipped with side opening group and the valve cage of upper press ring is pushed down in upper end, the lower valve base for pushing down the lower pressure ring of valve cage lower end is equipped with loaded in the second inlet hole and upper end, two one-to-one correspondence are arranged in upper valve base and lower valve base and opposite end is respectively provided with the spool of a baffle ring, the connecting rod that both ends are connect with two baffle rings respectively, the valve rod that lower end is connect with a spool for being located at upside；Spool side wall is equipped with waterway；The distance between two baffle ring external opposite ends are less than the distance between upper press ring lower end and lower pressure ring upper end.
Description
Technical field
The utility model relates to universal machine valve field, especially a kind of fast disassembly type three-way converging regulating valve.
Background technique
Existing three-way converging regulating valve mainly has valve body, valve seat, spool, gasket, bottom flange, valve deck, filler, filler
The composition such as gland, bolt and nut, wherein valve seat uses screw-fixing type, and valve seat is locked on valve body by screw thread, this structure
Three-way converging regulating valve to there is processing, grinding, assembling, demolition and maintenance difficulty larger, when assembly in valve part be not easy centering and
The deficiency that interchangeability is poor, service life is shorter；Therefore, it is convenient that a kind of processing, grinding, assembling, demolition and maintenance are designed, when assembly
The easy centering of part and interchangeability is preferable, the longer fast disassembly type three-way converging regulating valve of service life in valve, becomes urgently to be resolved
Problem.
Utility model content
The purpose of this utility model is to overcome current three-way converging regulating valves there is processing, grinding, assembling, disassembly
Maintenance difficulties are larger, the deficiency that part is not easy centering and interchangeability is poor, service life is shorter in valve when assembly, provide it is a kind of plus
Work, grinding, assembling, demolition and maintenance are convenient, the easy centering of part and interchangeability is preferable, the longer Quick Release of service life in valve when assembly
Formula three-way converging regulating valve.
The specific technical solution of the utility model is:
A kind of fast disassembly type three-way converging regulating valve, comprising: valve body, in valve body and side wall is equipped with the upper of the first inlet hole
The cavity of resorption that chamber, side wall are equipped with outlet opening and are connected to epicoele by intercommunicating pore, equipped with the second inlet hole being connected to cavity of resorption lower end
And the inlet tube being detachably connected with valve body lower end, it is equipped with the upper valve base of upper press ring loaded in intercommunicating pore and lower end, is equipped with side opening
The valve cage of upper press ring is pushed down in group and upper end, and the lower valve for pushing down the lower pressure ring of valve cage lower end is equipped with loaded in the second inlet hole and upper end
Seat, two correspond and are arranged in upper valve base and lower valve base and opposite end is respectively provided with the spool of a baffle ring, both ends respectively with
The connecting rod of two baffle rings connection, the valve rod that lower end is connect with a spool for being located at upside；Spool side wall is equipped with waterway；Two
The distance between baffle ring external opposite ends are less than the distance between upper press ring lower end and lower pressure ring upper end.The fast disassembly type threeway is closed
It is convenient to flow regulating valve processing, grinding, assembling, demolition and maintenance, when assembly in valve the easy centering of part and interchangeability preferably, service life
It is longer.
Preferably, the waterway includes: the water flowing chamber in spool, several be set to spool side wall and with it is logical
The limbers of water cavity connection.Pass through conducive to fluid and structure is simple.
Preferably, being equipped with upper positioning spigot between the valve cage upper end and upper press ring lower end；Valve cage lower end and pushing
Lower positioning spigot is equipped between ring upper end.It positions convenient when conducive to assembly and guarantees concentricity.
Preferably, the upper press ring upper end is equipped with upper seal；Upper press ring upper end is equipped with lower seal.Conducive to sealing
Prevent fluid from leaking.
Compared with prior art, the utility model has the beneficial effects that the fast disassembly type three-way converging regulating valve process,
Grinding, assembling, demolition and maintenance are convenient, when assembly in valve the easy centering of part and interchangeability preferably, service life it is longer.Set on spool
In water flowing chamber, several are set to spool side wall and the limbers that is connected to water flowing chamber；Pass through conducive to fluid and structure is simple.Valve
Upper positioning spigot is equipped between cage upper end and upper press ring lower end；Preferably, being equipped with down between valve cage lower end and lower pressure ring upper end
Positioning spigot；It positions convenient when conducive to assembly and guarantees concentricity.Upper press ring upper end is equipped with upper seal；Upper press ring upper end is equipped with
Lower seal；Prevent fluid from leaking conducive to sealing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the A-A view of Fig. 1.
In figure: valve body 1, the first inlet hole 2, epicoele 3, outlet opening 4, intercommunicating pore 5, cavity of resorption 6, the second inlet hole 7, inlet tube
8, upper press ring 9, upper valve base 10, side opening group 11, valve cage 12, lower pressure ring 13, lower valve base 14, baffle ring 15, spool 16, connecting rod 17, valve
Bar 18, water flowing chamber 19, limbers 20, upper positioning spigot 21, lower positioning spigot 22, upper seal 23, lower seal 24.
Specific embodiment
The utility model is described further shown in reference to the accompanying drawing.
As shown in attached drawing 1, attached drawing 2: a kind of fast disassembly type three-way converging regulating valve, comprising: valve body 1, be set to valve body in and side
Enclose and be equipped with outlet opening 4 equipped with the epicoele 3 of the first inlet hole 2, side wall and pass through the cavity of resorption 6 that intercommunicating pore 5 is connected to epicoele, be equipped with
Second inlet hole 7 of cavity of resorption lower end connection and the inlet tube 8 connecting with valve body lower end screw, are equipped with loaded in intercommunicating pore and lower end
The upper valve base 10 of upper press ring 9, equipped with side opening group 11 and the valve cage 12 of upper press ring is pushed down in upper end, loaded in the second inlet hole and upper end
Lower valve base 14 equipped with the lower pressure ring 13 for pushing down valve cage lower end, two correspond and are arranged in upper valve base and lower valve base and opposite
End is respectively provided with the spool 16 of a baffle ring 15, the connecting rod 17 that both ends connects with two baffle rings respectively, lower end with positioned at the one of upside
The valve rod 18 of a spool upper end connection；Spool side wall is equipped with waterway；The distance between two baffle ring external opposite ends are less than upper pressure
The distance between ring lower end and lower pressure ring upper end.
The waterway includes: the water flowing chamber 19 in spool, and four are set to spool side wall and are connected to water flowing chamber
Limbers 20.
Upper positioning spigot 21 is equipped between the valve cage upper end and upper press ring lower end；Valve cage lower end and lower pressure ring upper end it
Between be equipped with lower positioning spigot 22.
The upper press ring upper end is equipped with upper seal 23；Upper press ring upper end is equipped with lower seal 24.
When the fast disassembly type three-way converging regulating valve is assembled, upper valve base, valve cage, spool, lower valve base are sequentially loaded into valve body
In and compress, inlet tube is compressed and lower valve base and is connect with valve body lower end screw；Reverse-order operates when disassembly；On valve rod band movable valve plug
Lower movement realizes that fast disassembly type three-way converging regulating valve opens or closes, and when unlatching, valve rod band movable valve plug is moved upwards, first into
Oral pore passes through the waterway and outlet opening thereof of a spool positioned at upside, and the second inlet hole passes through a spool positioned at downside
Waterway and outlet opening thereof.
The beneficial effect of the porous type valve seat regulating valve is: the fast disassembly type three-way converging regulating valve is processed, is ground
Mill, assembling, demolition and maintenance are convenient, when assembly in valve the easy centering of part and interchangeability preferably, service life it is longer.In spool
Water flowing chamber, four are set to spool side wall and the limbers that are connected to water flowing chamber；Pass through conducive to fluid and structure is simple.On valve cage
Upper positioning spigot is equipped between end and upper press ring lower end；Preferably, being equipped with lower positioning between valve cage lower end and lower pressure ring upper end
Seam allowance；It positions convenient when conducive to assembly and guarantees concentricity.Upper press ring upper end is equipped with upper seal；Upper press ring upper end is equipped with down close
Seal；Prevent fluid from leaking conducive to sealing.
In addition to the implementation, in the range disclosed in claims of the utility model and specification, this is practical
Novel technical characteristic or technical data can be reselected and be combined, to constitute new embodiment, these are all these
Field technical staff is without carrying out what creative work can be realized, therefore the implementation that these the utility model are not described in
Example also should be regarded as specific embodiment of the utility model and be within the protection scope of the utility model.
Claims (4)
1. a kind of fast disassembly type three-way converging regulating valve, comprising: valve body, characterized in that the fast disassembly type three-way converging regulating valve
Further include: in valve body and side wall is equipped with the epicoele of the first inlet hole, side wall is equipped with outlet opening and passes through intercommunicating pore with epicoele
The cavity of resorption of connection, equipped with the second inlet hole being connected to cavity of resorption lower end and with the inlet tube that valve body lower end is detachably connected, be loaded on
In intercommunicating pore and lower end be equipped with upper press ring upper valve base, equipped with side opening group and the valve cage of upper press ring is pushed down in upper end, loaded on second into
In oral pore and upper end is equipped with the lower valve base for pushing down the lower pressure ring of valve cage lower end, and two one-to-one correspondence are arranged in upper valve base and lower valve base
In and opposite end be respectively provided with the spool of a baffle ring, the connecting rod that both ends are connect with two baffle rings respectively, lower end be located at upside
The valve rod of one spool connection；Spool side wall is equipped with waterway；The distance between two baffle ring external opposite ends are less than under upper press ring
The distance between end and lower pressure ring upper end.
2. fast disassembly type three-way converging regulating valve according to claim 1, it is characterized in that: the waterway includes: to be set to
Water flowing chamber in spool, several limbers for being set to spool side wall and being connected to water flowing chamber.
3. fast disassembly type three-way converging regulating valve according to claim 1 or 2, it is characterized in that: the valve cage upper end with it is upper
Upper positioning spigot is equipped between pressure ring lower end；Lower positioning spigot is equipped between valve cage lower end and lower pressure ring upper end.
4. fast disassembly type three-way converging regulating valve according to claim 1 or 2, it is characterized in that: the upper press ring upper end is set
There is upper seal；Upper press ring upper end is equipped with lower seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651575.XU CN209012471U (en) | 2018-10-11 | 2018-10-11 | Fast disassembly type three-way converging regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651575.XU CN209012471U (en) | 2018-10-11 | 2018-10-11 | Fast disassembly type three-way converging regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012471U true CN209012471U (en) | 2019-06-21 |
Family
ID=66838213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651575.XU Active CN209012471U (en) | 2018-10-11 | 2018-10-11 | Fast disassembly type three-way converging regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012471U (en) |
-
2018
- 2018-10-11 CN CN201821651575.XU patent/CN209012471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311401 no.15-2, Mashan Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Lansheng Intelligent Equipment Co.,Ltd. Address before: 311401 No.2, Central Road, Dongzhou industrial functional zone, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU LANSHENG VALVE Co.,Ltd. |