CN204512499U - Wall-hung boiler ball-valve dedicated - Google Patents
Wall-hung boiler ball-valve dedicated Download PDFInfo
- Publication number
- CN204512499U CN204512499U CN201520038569.7U CN201520038569U CN204512499U CN 204512499 U CN204512499 U CN 204512499U CN 201520038569 U CN201520038569 U CN 201520038569U CN 204512499 U CN204512499 U CN 204512499U
- Authority
- CN
- China
- Prior art keywords
- valve
- plastic pipe
- pipe joint
- valve gap
- aluminium plastic
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 35
- 239000004411 aluminium Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Taps Or Cocks (AREA)
Abstract
The utility model discloses a kind of wall-hung boiler ball-valve dedicated applied widely.It comprises valve body, the valve rod be located in valve body, the spool be connected with valve rod lower end, the water intake being located at valve body one end, be located at the water outlet of the valve body the other end, be located at the valve gap of water outlet end, described valve gap is provided with aluminium plastic pipe joint, described valve gap and aluminium plastic pipe joint are split-type structural, are provided with some roads Sealing between described valve gap and aluminium plastic pipe joint.The utility model is applicable to the ball valve on wall-hung boiler.
Description
Technical field
The utility model relates to a kind of valve, particularly relates to a kind of ball-valve dedicated being applicable to wall-hung boiler.
Background technique
Ball valve is gained the name because its closure member adopts spheroid, its working principle is that spheroid reaches unlatching around valve body center line do rotation, closes object, ball valve is mainly used to the flow direction cutting off, distribute and change medium in pipeline, it only just can need close tight by the operation of 90-degree rotation and very little rotatory force, and it uses usually used as switch, cut-off valve.Also ball valve can be used in wall-hung boiler, in order to make Pipe installing convenient, the one end be connected with ball valve water outlet adopts aluminium-plastic pipe to connect, thus ball valve water outlet is provided with aluminium plastic pipe joint, general aluminium plastic pipe joint and valve gap adopt integral structure, cause aluminium plastic pipe joint can only be connected with the aluminium-plastic pipe of same size, the Applicable scope of ball valve is under some influence.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of wall-hung boiler ball-valve dedicated applied widely.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises valve body, the valve rod be located in valve body, the spool be connected with valve rod lower end, the water intake being located at valve body one end, be located at the water outlet of the valve body the other end, be located at the valve gap of water outlet end, described valve gap is provided with aluminium plastic pipe joint, described valve gap and aluminium plastic pipe joint are split-type structural, are provided with some roads Sealing between described valve gap and aluminium plastic pipe joint.
As preferably, the described Sealing be located between valve gap and aluminium plastic pipe joint is 1 road, described valve gap inner circumferential is provided with 1 seal groove, and described aluminium plastic pipe joint periphery is provided with the seal groove corresponding with valve gap inner circumferential seal groove, is provided with seal ring in the seal groove of described valve gap and aluminium plastic pipe joint.
As preferably, the described Sealing be located between valve gap and aluminium plastic pipe joint is 2 roads, described valve gap inner circumferential is interval with 2 seal grooves, described aluminium plastic pipe joint periphery is interval with 2 seal grooves corresponding with valve gap inner circumferential 2 seal grooves, is respectively equipped with seal ring in 2 seal grooves of described valve gap and aluminium plastic pipe joint.
As preferably, the nut that periphery, described valve gap end is provided with screw thread and matches with this screw thread.
Because valve gap in the utility model and aluminium plastic pipe joint adopt split-type structural, when practical application, according to different aluminium-plastic pipe specification, aluminium plastic pipe joint can be replaced, thus improves Applicable scope of the present utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of valve gap in Fig. 1;
Fig. 3 is the structural representation of aluminium plastic pipe joint in Fig. 2.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
As shown in Figure 1: preferred embodiment one comprises valve body 1, be located at the valve rod 2 in valve body 1, the spool 3 be connected with valve rod 2 lower end, be located at the water intake 5 of valve body 1 one end, be located at the water outlet 6 of valve body 1 the other end, be located at the valve gap 7 of water outlet 6 end, valve gap 7 is provided with aluminium plastic pipe joint 8, valve gap 7 and aluminium plastic pipe joint 8 are split-type structural, the Sealing in 1 road is provided with between valve gap 7 and aluminium plastic pipe joint 8, valve gap 7 inner circumferential is provided with 1 seal groove 9, aluminium plastic pipe joint 8 periphery is provided with the seal groove 10 corresponding with valve gap 7 inner circumferential seal groove 9, the seal groove 9 of valve gap 7 and aluminium plastic pipe joint 8, seal ring 11 is provided with in 10, the nut 13 that periphery, valve gap 7 end is provided with screw thread 12 and matches with this screw thread 12.
Its basic structure of preferred embodiment two is identical with preferred embodiment one, difference is provided with 2 road Sealings between valve gap 7 and aluminium plastic pipe joint 8, valve gap 7 inner circumferential is interval with 2 seal grooves 9,15, aluminium plastic pipe joint 8 periphery is interval with and valve gap inner circumferential 2 seal grooves 9,15 corresponding 2 seal grooves 10,16, is respectively equipped with seal ring 11,17 in valve gap 7 and 2 seal grooves 9,15,10,16 of aluminium plastic pipe joint 8.
Claims (4)
1. a wall-hung boiler ball-valve dedicated, comprise valve body, the valve rod be located in valve body, the spool be connected with valve rod lower end, the water intake being located at valve body one end, be located at the water outlet of the valve body the other end, be located at the valve gap of water outlet end, described valve gap is provided with aluminium plastic pipe joint, it is characterized in that described valve gap and aluminium plastic pipe joint are split-type structural, between described valve gap and aluminium plastic pipe joint, be provided with some roads Sealing.
2. wall-hung boiler ball-valve dedicated according to claim 1, the Sealing be located at described in it is characterized in that between valve gap and aluminium plastic pipe joint is 1 road, described valve gap inner circumferential is provided with 1 seal groove, described aluminium plastic pipe joint periphery is provided with the seal groove corresponding with valve gap inner circumferential seal groove, is provided with seal ring in the seal groove of described valve gap and aluminium plastic pipe joint.
3. wall-hung boiler ball-valve dedicated according to claim 1, the Sealing be located at described in it is characterized in that between valve gap and aluminium plastic pipe joint is 2 roads, described valve gap inner circumferential is interval with 2 seal grooves, described aluminium plastic pipe joint periphery is interval with 2 seal grooves corresponding with valve gap inner circumferential 2 seal grooves, is respectively equipped with seal ring in 2 seal grooves of described valve gap and aluminium plastic pipe joint.
4. wall-hung boiler ball-valve dedicated according to claim 1, is characterized in that the nut that periphery, described valve gap end is provided with screw thread and matches with this screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038569.7U CN204512499U (en) | 2015-01-18 | 2015-01-18 | Wall-hung boiler ball-valve dedicated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038569.7U CN204512499U (en) | 2015-01-18 | 2015-01-18 | Wall-hung boiler ball-valve dedicated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512499U true CN204512499U (en) | 2015-07-29 |
Family
ID=53710477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520038569.7U Expired - Fee Related CN204512499U (en) | 2015-01-18 | 2015-01-18 | Wall-hung boiler ball-valve dedicated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512499U (en) |
-
2015
- 2015-01-18 CN CN201520038569.7U patent/CN204512499U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204828756U (en) | External screw thread pair ball valve | |
| CN104154267A (en) | Double-seal sampling three-way valve | |
| CN203516829U (en) | Conical diversion type high-gas-tightness manual valve | |
| CN204628660U (en) | A kind of one-way valve | |
| CN204004559U (en) | A kind of sampling T-way valve | |
| CN204512499U (en) | Wall-hung boiler ball-valve dedicated | |
| CN205244708U (en) | Singly close union tee of rivers | |
| CN204493800U (en) | A kind of one enters three goes out formula four-way reversing globe valve | |
| CN202531901U (en) | Ball valve special for aluminum plastic pipe | |
| CN203441916U (en) | Direction adjustable oil bolt assembly | |
| CN205991194U (en) | A kind of super durable angle valve for ease of maintenaince | |
| CN204512650U (en) | The replaceable joint of valve | |
| CN201363435Y (en) | Pipeline gate valve | |
| CN203477659U (en) | Engine fuel oil pipeline | |
| CN107883103A (en) | A kind of Novel 90-degree bend pipe | |
| CN204512588U (en) | Wall-hung boiler loose joint ball valve | |
| CN201973322U (en) | Clamp connection type ball vale | |
| CN204512501U (en) | Plastic movable access valve | |
| CN206347127U (en) | A kind of rotary-switch valve | |
| CN205781615U (en) | A kind of three way cock | |
| CN203880143U (en) | Special T-shaped three-way gas valve | |
| CN203627975U (en) | Ball valve | |
| CN204942563U (en) | A kind of stop valve | |
| CN203176424U (en) | Automatic control valve | |
| CN203892783U (en) | Internal thread three-way pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |