CN206338482U - A kind of water collecting and diversifying device - Google Patents
A kind of water collecting and diversifying device Download PDFInfo
- Publication number
- CN206338482U CN206338482U CN201621453678.6U CN201621453678U CN206338482U CN 206338482 U CN206338482 U CN 206338482U CN 201621453678 U CN201621453678 U CN 201621453678U CN 206338482 U CN206338482 U CN 206338482U
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- China
- Prior art keywords
- seat
- valve
- valve seat
- sealing ring
- loose joint
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Abstract
A kind of water collecting and diversifying device, including valve seat, also including upper sleeve cover and valve element；The upper sleeve cover is welded in valve seat upper end；Fixing groove is provided with the upper sleeve cover lower end；Valve element includes valve rod, upper hexagonal connecting seat, fixed seat and lower connecting base；The valve rod is threadedly coupled with lower connecting base；First sealing ring is located between valve seat and lower connecting base；The upper hexagonal connecting seat is stuck in upper sleeve cover；The valve rod tail end is provided with the top being integrated with itself；Sealed disc piece has been bolted below the top；The sealed disc piece diameter is less than top end diameter；Outlet is offered in the valve seat lower end；The outlet upper end is provided with the sealing ring projection being integrated with valve seat；The sealing ring projection external diameter is less than sealed disc piece diameter.The utility model is positioned valve rod by upper hexagonal connecting seat, fixed seat and lower connecting base, it is ensured that top and the surface for being located at sealing ring projection positioned at sealed disc piece, so as to ensure that the sealing effect of sealed disc piece is good.
Description
Technical field
The utility model is related to a kind of water collecting and diversifying device.
Background technology
Water collecting and diversifying device is made up of point water supervisor and the supervisor that catchments, and point water supervisor is connected to the feed pipe of pipe network system, it
Main function be will come from pipe network system hot water by be embedded in underfloor floor heating pipe be assigned to interior need each of floor heating
Room.Its sealing of water collecting and diversifying device is that we pay close attention to the most, and as occurred leakage, it influences water collecting and diversifying device in use
The operation of whole pipe network system, a kind of water collecting and diversifying device with preferable sealing is that we are required.
Utility model content
The utility model is exactly to solve to provide a kind of water collecting and diversifying device technical problem for possessing preferable sealing.
In order to solve the above technical problems, a kind of technical solution of water collecting and diversifying device of the utility model is：
Including valve seat, also including upper sleeve cover and valve element；The upper sleeve cover is welded in valve seat upper end；The upper sleeve cover lower end
Inside it is provided with fixing groove；Valve element includes valve rod, upper hexagonal connecting seat, fixed seat and lower connecting base；It is the upper hexagonal connecting seat, solid
Reservation and lower connecting base are integrally formed；The valve rod is threadedly coupled with lower connecting base；The fixed seating is in fixing groove；Institute
State valve seat upper end and offer seal groove；Card has the first sealing ring in the seal groove；First sealing ring is located at valve seat with
Between connecting seat；The upper hexagonal connecting seat is stuck in upper sleeve cover；The lower connecting base is located at the import that valve seat upper end is offered
It is interior；The internal diameter of the import is equal to the external diameter of lower connecting base；The valve rod tail end is provided with the top being integrated with itself；The top
End lower section has been bolted sealed disc piece；The sealed disc piece diameter is less than top end diameter；In the valve seat lower end
Offer outlet；The outlet upper end is provided with the sealing ring projection being integrated with valve seat；The sealing ring projection external diameter is less than close
Seal circular disc diameter；The valve seat lower end is connected with loose joint seat；The loose joint seat outside is cased with nut；The nut and valve seat spiral shell
Line is connected；Cutting ferrule is connected between the nut and loose joint seat；The valve rod upper end is connected by screw handwheel；The upper sleeve cover
In handwheel.
The loose joint seat upper end is provided with screen pack；Check washer is placed between the screen pack and valve seat.
The second sealing ring is installed between the valve seat and loose joint seat；Installed between the valve seat, loose joint seat and nut
There is the 3rd sealing ring；The loose joint seat end is provided with annular groove；4th sealing ring is installed in the annular groove.
What the utility model can reach has the technical effect that：The utility model by upper hexagonal connecting seat, fixed seat and
Lower connecting base positions valve rod, it is ensured that top and the surface for being located at sealing ring projection positioned at sealed disc piece, so as to ensure
The sealing of sealed disc piece, and upper sleeve cover can ensure that upper sleeve cover cannot be introduced into dust in handwheel, it is ensured that valve rod uses ring
Border is good；First sealing ring ensures the sealing of import.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is a kind of structural representation of water collecting and diversifying device of the utility model.
Embodiment
Make further details of elaboration to the utility model below in conjunction with the accompanying drawings.
Refering to Fig. 1.
Including valve seat 1, also including upper sleeve cover 2 and valve element；The upper sleeve cover 2 is welded in the upper end of valve seat 1；The upper sleeve cover
Fixing groove 11 is provided with 2 lower ends；Valve element includes valve rod 21, upper hexagonal connecting seat 22, fixed seat 23 and lower connecting base 24；It is described
Upper hexagonal connecting seat 22, fixed seat 23 and lower connecting base 24 are integrally formed；The valve rod 21 is threadedly coupled with lower connecting base 24；
The fixed seat 23 is located in fixing groove 11；The upper end of valve seat 1 offers seal groove 12；Card has first in the seal groove 12
Sealing ring 13；First sealing ring 13 is located between valve seat 1 and lower connecting base 24；The upper hexagonal connecting seat 22 is stuck in set
In lid 2；The lower connecting base 24 enters intraoral positioned at what the upper end of valve seat 1 was offered；The internal diameter of the import is equal to lower connecting base 24
External diameter；The tail end of valve rod 21 is provided with the top 26 being integrated with itself；The lower section of top 26 has been bolted close
Seal circular disc 27；The diameter of sealed disc piece 27 is less than the diameter of top 26；Outlet 3 is offered in the lower end of valve seat 1；It is described
Outlet upper end is provided with the sealing ring projection 4 being integrated with valve seat 1；It is straight that the external diameter of sealing ring projection 4 is less than sealed disc piece 27
Footpath；The lower end of valve seat 1 is connected with loose joint seat 5；The outside of loose joint seat 5 is cased with nut 6；The nut 6 connects with the screw thread of valve seat 1
Connect；Cutting ferrule 7 is connected between the nut 6 and loose joint seat 5；The upper end of valve rod 21 is connected by screw handwheel 8；The upper set
Lid 2 is located in handwheel 8.
Preferably, 5 upper ends of loose joint seat are provided with screen pack 31；It is placed between the screen pack 31 and valve seat 1
Check washer 32.
Preferably, being provided with the second sealing ring 14 between the valve seat 1 and loose joint seat 5；The valve seat 1, loose joint seat 5 with
And the 3rd sealing ring 15 is installed between nut 6；5 ends of loose joint seat are provided with annular groove 16；Installed in the annular groove 16
There is the 4th sealing ring 17.
Use principle：The utility model valve rod 21 through upper hexagonal connecting seat 22, fixed seat 23 and lower connecting base 24 with
Sealed disc piece 27 is connected；And upper hexagonal connecting seat 22 is stuck in upper sleeve cover 2 and can not rotated, valve rod 21 and the screw thread of lower connecting base 24
Connection, when rotating, control sealed disc piece 27 is moved up and down, because of upper hexagonal connecting seat 22, fixed seat 23 and lower connecting base 24
Valve rod 21 is positioned, therefore ensure that sealed disc piece 27 can be located at the surface of sealing ring projection 4, the diameter of sealed disc piece 27 is small
The sealing during pushing is ensure that less than the diameter of sealed disc piece 27 in the diameter of top 26 and the external diameter of sealing ring projection 4
Effect；And the first sealing ring 13 ensure that the sealing effectiveness between valve seat 1 and lower connecting base 24；Check washer 32 can be prevented effectively
Nut 6 loosens；And second sealing ring 14 is installed between valve seat 1 and loose joint seat 5；The valve seat 1, loose joint seat 5 and nut 6 it
Between the 3rd sealing ring 15 is installed；5 ends of loose joint seat are provided with annular groove 16；The 4th sealing is installed in the annular groove 16
Circle 17, it is ensured that sealing when pipe is connected, its effect is preferable.
Claims (3)
1. a kind of water collecting and diversifying device, including valve seat（1）, it is characterised in that：Also include upper sleeve cover（2）And valve element；The upper sleeve cover
（2）It is welded in valve seat（1）Upper end；The upper sleeve cover（2）Fixing groove is provided with lower end（11）；Valve element includes valve rod（21）, upper six
Angle connecting seat（22）, fixed seat（23）And lower connecting base（24）；The upper hexagonal connecting seat（22）, fixed seat（23）And under
Connecting seat（24）It is integrally formed；The valve rod（21）With lower connecting base（24）Threaded connection；The fixed seat（23）Positioned at fixation
Groove（11）It is interior；The valve seat（1）Upper end offers seal groove（12）；The seal groove（12）Interior card has the first sealing ring（13）；
First sealing ring（13）Positioned at valve seat（1）With lower connecting base（24）Between；The upper hexagonal connecting seat（22）It is stuck in set
Lid（2）It is interior；The lower connecting base（24）Positioned at valve seat（1）What upper end was offered enters intraoral；The internal diameter of the import is equal to lower company
Joint chair（24）External diameter；The valve rod（21）Tail end is provided with the top being integrated with itself（26）；The top（26）Lower section leads to
Crossing bolt connection has sealed disc piece（27）；The sealed disc piece（27）Diameter is less than top（26）Diameter；The valve seat（1）
Outlet is offered in lower end（3）；The outlet upper end is provided with and valve seat（1）The sealing ring projection being integrated（4）；The sealing ring
Projection（4）External diameter is less than sealed disc piece（27）Diameter；The valve seat（1）Lower end is connected with loose joint seat（5）；The loose joint seat
（5）Outside is cased with nut（6）；The nut（6）With valve seat（1）Threaded connection；The nut（6）With loose joint seat（5）Between connect
It is connected to cutting ferrule（7）；The valve rod（21）Upper end is connected by screw handwheel（8）；The upper sleeve cover（2）Positioned at handwheel（8）It is interior.
2. a kind of water collecting and diversifying device according to claim 1, it is characterised in that：The loose joint seat（5）Upper end is provided with filtering
Net（31）；The screen pack（31）With valve seat（1）Between be placed with check washer（32）.
3. a kind of water collecting and diversifying device according to claim 2, it is characterised in that：The valve seat（1）With loose joint seat（5）Between pacify
Equipped with the second sealing ring（14）；The valve seat（1）, loose joint seat（5）And nut（6）Between the 3rd sealing ring is installed（15）；
The loose joint seat（5）End is provided with annular groove（16）；The annular groove（16）4th sealing ring is inside installed（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453678.6U CN206338482U (en) | 2016-12-28 | 2016-12-28 | A kind of water collecting and diversifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453678.6U CN206338482U (en) | 2016-12-28 | 2016-12-28 | A kind of water collecting and diversifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206338482U true CN206338482U (en) | 2017-07-18 |
Family
ID=59303288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621453678.6U Active CN206338482U (en) | 2016-12-28 | 2016-12-28 | A kind of water collecting and diversifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206338482U (en) |
-
2016
- 2016-12-28 CN CN201621453678.6U patent/CN206338482U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sub-catchment device Effective date of registration: 20200716 Granted publication date: 20170718 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG JIE LI DA HVAC TECHNOLOGY Co.,Ltd. Registration number: Y2020330000502 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230425 Granted publication date: 20170718 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG JIE LI DA HVAC TECHNOLOGY CO.,LTD. Registration number: Y2020330000502 |