CN2418321Y - Water diversion valve - Google Patents
Water diversion valve Download PDFInfo
- Publication number
- CN2418321Y CN2418321Y CN 00227763 CN00227763U CN2418321Y CN 2418321 Y CN2418321 Y CN 2418321Y CN 00227763 CN00227763 CN 00227763 CN 00227763 U CN00227763 U CN 00227763U CN 2418321 Y CN2418321 Y CN 2418321Y
- Authority
- CN
- China
- Prior art keywords
- housing
- ceramic
- water
- stator
- moving plate
- 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 - Lifetime
Links
Abstract
The utility model relates to a water diversion valve, which comprises a housing and a core shaft, one part of which is arranged in the housing. Four inlet holes are arranged on the housing, and the utility model is characterized in that a ceramic moving slice is arranged at a water inlet in the housing and is fixedly connected with the core shaft. Two gaps are arranged at the bottom of the moving slice symmetrically, and a ceramic fixed slice is fixed below the moving slice in the housing. Four symmetrical through holes are arranged on the fixed slice, and the two corresponding through holes can be respectively communicated with the two gaps in the ceramic moving slice. A water diversion seat is arranged below the housing, and the fixed slice is arranged above the water diversion seat. A positioning protruding block is arranged on the core shaft, and a slide groove is arranged on the inner wall of the housing in the radial direction. The protruding block is arranged in the slide groove and can be moved, and an included angle corresponding to the arc length of the slide groove is less than or equal to 90 DEG. When the utility model is used for dividing water, the utility model is not influenced by water pressure, and the utility model has the advantages of easy use, light hand feeling, etc.
Description
The utility model relates to a kind of shunt valve.
The shunt valve that uses has two kinds at present, and a kind of is lifting and pulling type, and another kind is the horizontal formula of pulling out, and they all are the pressure of using water, promotes to compress the rubber ring water shutoff, therefore only has under the situation of certain pressure at water, just can reach the purpose of branch water; When hydraulic pressure is too high, cause branch water difficulty easily, hydraulic pressure is crossed when hanging down, and causes the branch seepage easily, and rubber ring is easy to wear, wear out the life-span weak point.
The purpose of this utility model provides a kind of influence that is not subjected to water pressure, and is easy to use, high temperature resistant, wear-resistant, corrosion resistant, the shunt valve of long service life.
In order to achieve the above object, the utility model is achieved in that and comprises that a housing and a part are located at the mandrel that rotates to it in the housing, are provided with 4 water intakes on housing; It is characterized in that: be positioned at the water inlet and be provided with a ceramic moving plate in housing, this moving plate is fixedlyed connected with mandrel, and at two breach that are provided with of the bottom of ceramic moving plate symmetry, two breach can communicate with water intake respectively; In housing, be positioned at and be fixed with a ceramic stator below the ceramic moving plate, on ceramic stator, be provided with the through hole of 4 symmetries, and the through hole of two correspondences can be respectively communicates with two breach in the ceramic moving plate; Below housing, be provided with one fen water-bed seat, ceramic stator be positioned at the water-bed seat of branch above; Be provided with 4 tapping holes on minute water-bed seat, they communicate with through hole on the ceramic stator respectively; Be provided with a location projection on mandrel, radially have chute in inner walls, projection is located in the chute and is removable, and the pairing angle of chute arc length is smaller or equal to 90 °.Ceramic stator is the boss shape, and the bottom shape of housing and boss shape adapt, and it is fastened on the stator, so that stator is fixed.Between ceramic stator and the water-bed seat of branch, be provided with elastic seal ring.This elastic seal ring is the plum blossom seal ring.Between ceramic moving plate and mandrel, also be provided with flexible rubber ring.
The utility model compared with prior art has following advantage:
When 1, dividing water, be not subjected to the influence of water pressure;
2, easy to use, feel is light and flexible, good airproof performance;
3, high temperature resistant, wear-resistant, corrosion-resistant;
4, long service life.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an explosive view of the present utility model;
Fig. 3 is the worm's eye view of housing;
Fig. 4 is the worm's eye view of ceramic moving plate.
Below in conjunction with drawings and Examples the utility model is done further detailed description:
Shown in Fig. 1,2,3,4, comprise that a housing 4 and a part are located at the mandrel that rotates to it 1 in the housing 4, the outside that is positioned at housing 4 on mandrel 1 is provided with a jump ring 2, so that with mandrel 1 axially locating; Be provided with a location projection 1-1 on mandrel 1, radially have chute 4-2 at housing 4 inwalls, projection 1-1 is located among the chute 4-2 and is removable, and the pairing angle of chute 4-2 arc length equals 90 °.On housing 4, be provided with 4 water intake 4-1; Be positioned at water intake 4-1 place and be provided with a ceramic moving plate 8 in housing 4, this moving plate 8 is fixedlyed connected with mandrel 1, is provided with flexible rubber ring 7 between them.Be positioned on housing 4 and be provided with O-ring seal 6 above the moving plate 8, at two the breach 8-1 that are provided with of the bottom of ceramic moving plate 8 symmetry, two breach 8-1 communicate with water intake 4-1 respectively; Below ceramic moving plate 8, be provided with a ceramic stator 9, on ceramic stator 9, be provided with the through hole 9-1 of 4 symmetries, and the through hole 9-1 of two correspondences can be respectively communicates with two breach 8-1 in the ceramic moving plate 8, ceramic stator 9 is the boss shape, the bottom shape of housing 4 and boss shape adapt, it is fastened on the stator 9, so that with stator 9 location.Below housing 4, be fixed with one fen water-bed seat 12, stator 9 be positioned at the water-bed seat 12 of branch above, on minute water-bed seat 12, be provided with 4 tapping hole 12-1, they communicate with through hole on the stator 9 respectively.Between ceramic stator 9 and the water-bed seat 12 of branch, be provided with plum blossom seal ring 10.Because the boss 1-1 on the mandrel 1 can only clockwise or counter-clockwise half-twist in chute 4-2, has good positioning during mandrel 1 rotation; Owing to be provided with flexible rubber ring 7 between moving plate 8 and mandrel 1, also be provided with plum blossom seal ring 10 between stator 9 and the water-bed seat 12 of branch again, between moving plate 8 and the stator 9 elastic force arranged, during rotation mandrel 1, feel is light and flexible.
Claims (5)
1, a kind of shunt valve comprises that a housing and a part are located at the mandrel that rotates to it in the housing, are provided with 4 water intakes on housing; It is characterized in that: in housing (4), be positioned at water intake (4-1) and locate to be provided with a ceramic moving plate (8), this moving plate (8) is fixedlyed connected with mandrel (1), the bottom symmetry of ceramic moving plate (8) be provided with two breach (8-1), two breach (8-1) can communicate with water intake (4-1) respectively; In housing (4), be positioned at and be fixed with a ceramic stator (9) below the ceramic moving plate (8), on ceramic stator (9), be provided with the through hole (9-1) of 4 symmetries, and the through hole of two correspondences (9-1) can be respectively communicates with two breach (8-1) on the ceramic moving plate (8); Below housing (4), be provided with one fen water-bed seat (12), ceramic stator (9) be positioned at the water-bed seat of branch (12) above, on minute water-bed seat (12), be provided with 4 tapping holes (12-1), they communicate with through hole on the ceramic stator (9) respectively; Be provided with a location projection (1-1) on mandrel (1), radially have chute (4-2) at housing (4) inwall, projection (1-1) is located in the chute (4-2) and is removable, and the pairing angle of chute (4-2) arc length is smaller or equal to 90 °.
2, shunt valve according to claim 1 is characterized in that: ceramic stator (9) is the boss shape, and the bottom shape and the boss shape of housing (4) adapt, and it is fastened on the stator (9), so that stator (9) is located.
3, shunt valve according to claim 1 and 2 is characterized in that: be provided with elastic seal ring (10) between ceramic stator (9) and the water-bed seat of branch (12).
4, shunt valve according to claim 3 is characterized in that: this elastic seal ring (10) is the plum blossom seal ring.
5, shunt valve according to claim 1 is characterized in that: also be provided with flexible rubber ring (7) between ceramic moving plate (8) and mandrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227763 CN2418321Y (en) | 2000-04-01 | 2000-04-01 | Water diversion valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227763 CN2418321Y (en) | 2000-04-01 | 2000-04-01 | Water diversion valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418321Y true CN2418321Y (en) | 2001-02-07 |
Family
ID=33591347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00227763 Expired - Lifetime CN2418321Y (en) | 2000-04-01 | 2000-04-01 | Water diversion valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418321Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061344A (en) * | 2013-03-22 | 2014-09-24 | 株式会社水生活制作所 | Resin Stop Water Valve Cylinder, Installation Structure Of Resin Stop Water Valve Cylinder, And Water Stop Structure Of Water Tap |
| CN107120451A (en) * | 2016-02-25 | 2017-09-01 | 沈阳沈大泵业有限公司 | A kind of multichannel distribution formula reversal valve |
-
2000
- 2000-04-01 CN CN 00227763 patent/CN2418321Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061344A (en) * | 2013-03-22 | 2014-09-24 | 株式会社水生活制作所 | Resin Stop Water Valve Cylinder, Installation Structure Of Resin Stop Water Valve Cylinder, And Water Stop Structure Of Water Tap |
| JP2014185698A (en) * | 2013-03-22 | 2014-10-02 | Mizsei Mfg Co Ltd | Resinous water cut-off valve cartridge, installation structure of resinous water cut-off valve cartridge, and water cut-off structure of faucet |
| CN104061344B (en) * | 2013-03-22 | 2017-06-20 | 株式会社水生活制作所 | The water sealing structure of resin-made sealing valve cylinder, the mounting structure of resin-made sealing valve cylinder and tap |
| CN107120451A (en) * | 2016-02-25 | 2017-09-01 | 沈阳沈大泵业有限公司 | A kind of multichannel distribution formula reversal valve |
| CN107120451B (en) * | 2016-02-25 | 2019-04-09 | 沈阳盛赞泵业有限公司 | A kind of multichannel distribution formula reversal valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010207 |
|
| DD01 | Delivery of document by public notice |
Addressee: He Yingguang Document name: Notification of Expiration of Patent Right Duration |