CN207299553U - A kind of water heater safety protects copper valve - Google Patents
A kind of water heater safety protects copper valve Download PDFInfo
- Publication number
- CN207299553U CN207299553U CN201721151541.XU CN201721151541U CN207299553U CN 207299553 U CN207299553 U CN 207299553U CN 201721151541 U CN201721151541 U CN 201721151541U CN 207299553 U CN207299553 U CN 207299553U
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- CN
- China
- Prior art keywords
- water
- heater
- water heater
- intake tunnel
- valve
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- 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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Abstract
The utility model discloses a kind of water heater safety to protect copper valve,Including valve body,Intake tunnel is equipped with the valve body,The intake tunnel side connects running water pipe,Block is equipped between the valve interior wall and the intake tunnel,Through connection mobile bar on the block,Described mobile bar one end connects riser,The first spring is connected between the riser and the block,The mobile bar other end is connected with piston head,The piston head side is equipped with water feeding of heater passage,The water feeding of heater channel roof connects heater inleting pipe,Connection water heater at the top of the heater inleting pipe,The water heater bottom is also associated with water heater outlet,The water outlet of water heater bottom of the tube connects the exhalant canal set in the valve body,The utility model is after pipelines from bursting in water heater,Since ball valve is in cut-off state,Water blockoff plate, which is in, closes,And piston head blocks water feeding of heater passage,It can prevent in water heater after pipelines from bursting,Tap water pours out.
Description
Technical field
It the utility model is related to a kind of water heater safety and protect copper valve, belong to water heater safety and protect field.
Background technology
Valve is control unit in pipeline fluid transport system, for changing path section and media flow direction, is had
The functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release, for the valve of fluid control, from simplest shut-off valve
The various valves used into extremely complex robot control system(RCS), its kind and specification are various, and the inside nominal diameter of valve is from atomic small
Gauge valve greatly to latus rectum reach 10m industrial pipeline valve.Available for control water, steam, oil product, gas, mud, various corrosion
The all kinds such as property medium, liquid metal and radioactive fluid fluidly flow.
After existing water heater use, people often only turn off the ball valve by shower, and tap water is normal with water heater
Logical, when running into strong cold air, temperature drastically declines, after water heater use, after remaining moisture is cooled to icing in its interior pipeline
It can expand, pipeline in the quick-fried water heater that can rise when serious, to after temperature rise ice-melt, will have a large amount of tap water to gush out, or even meeting
Water logging household, causes very big loss.
Utility model content
The technical problems to be solved in the utility model is overcome at present when running into strong cold air, and temperature drastically declines, hot water
After device use, remaining moisture can expand after being cooled to icing in its interior pipeline, pipeline in the quick-fried water heater that can rise when serious, to temperature
The problem of after rise ice-melt, will thering are a large amount of tap water to gush out, or even water logging household, cause very big loss, there is provided a kind of
Water heater safety protects copper valve, and the utility model respectively carries out potato by the first screen frame (unit), transfer gantry and the second screen frame (unit)
Mud, transmission and sizing screening are washed, the utility model is after pipelines from bursting in water heater, since ball valve is in cut-off state,
Water blockoff plate, which is in, closes, and piston head blocks water feeding of heater passage, can prevent in water heater after pipelines from bursting, tap water is big
Amount is gushed out.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of water heater safety and protects copper valve, including valve body, and it is logical to be equipped with water inlet in the valve body
Road, the intake tunnel side connect running water pipe, block, the gear are equipped between the valve interior wall and the intake tunnel
Riser is connected, the first bullet is connected between the riser and the block through connection mobile bar, described mobile bar one end on block
Spring, the mobile bar other end are connected with piston head, and the piston head side is equipped with water feeding of heater passage, the water heater into
Connection heater inleting pipe at the top of aquaporin, the heater inleting pipe top connection water heater, the water heater bottom also connects
Water heater outlet is connected to, the water outlet of water heater bottom of the tube connects the exhalant canal set in the valve body, and the water outlet is led to
Road side connects water chamber, and the water chamber bottom connects the intake tunnel by snorkel, gear is equipped with the water chamber
Plate, the baffle are equipped with water outlet, and the baffle side is hinged with water blockoff plate, and the water blockoff plate side is connected by second spring
The water outlet cavity wall is connect, the water chamber side connects hot-water outlet pipe, and the hot-water outlet pipe side is connected with gondola water faucet, described
Ball valve is installed on hot-water outlet pipe.
As a kind of optimal technical scheme of the utility model, first spring is around being connected in the mobile bar.
As a kind of optimal technical scheme of the utility model, on the outside of the piston head between the intake tunnel inner wall
Equipped with sealing ring.
As a kind of optimal technical scheme of the utility model, the internal diameter of the snorkel is much smaller than the intake tunnel
Internal diameter.
The beneficial effect that the utility model is reached is：The utility model is after pipelines from bursting in water heater, due to ball valve
In cut-off state, water blockoff plate, which is in, closes, and piston head blocks water feeding of heater passage, can prevent that pipeline is quick-fried in water heater
After splitting, tap water pours out.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
In figure：1st, valve body；2nd, intake tunnel；3rd, running water pipe；4th, block；5th, mobile bar；6th, riser；7th, the first spring；
8th, piston head；9th, water feeding of heater passage；10th, heater inleting pipe；11st, water heater；12nd, water heater outlet；13rd, water outlet is led to
Road；14th, water chamber；15th, snorkel；16th, baffle；17th, water outlet；18th, water blockoff plate；19th, second spring；20th, hot-water line；21、
Gondola water faucet；22nd, ball valve.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model, which provides a kind of water heater safety, protects copper valve, including valve body 1, set in valve body 1
There is intake tunnel 2,2 side of intake tunnel connection running water pipe 3, is equipped with block 4, keeps off between 1 inner wall of valve body and intake tunnel 2
Through connection mobile bar 5 on block 4,5 one end of mobile bar connection riser 6, is connected with the first spring 7, moves between riser 6 and block 4
5 other end of lever is connected with piston head 8, and 8 side of piston head is equipped with water feeding of heater passage 9, and the top of water feeding of heater passage 9 connects
Heater inleting pipe 10 is met, the top of heater inleting pipe 10 connection water heater 11,11 bottom of water heater is also associated with water heater and goes out
Water pipe 12, the interior exhalant canal 13 set of 12 bottom of water heater outlet connection valve body 1, the connection water outlet of 13 side of exhalant canal
Chamber 14,14 bottom of water chamber connect intake tunnel 2 by snorkel 15, are equipped with baffle 16 in water chamber 14, baffle 16 is equipped with
Water outlet 17,16 side of baffle are hinged with water blockoff plate 18, and 18 side of water blockoff plate connects 14 inner wall of water chamber by second spring 19,
14 side of water chamber connects hot-water outlet pipe 20, and 20 side of hot-water outlet pipe is connected with gondola water faucet 21, ball is provided with hot-water outlet pipe 20
Valve 22.
First spring 7 is around being connected in mobile bar 5, and when current increase in intake tunnel 2, current extrude riser 6, mobile bar
5 are moved to the left, and the first spring 7 plays the role of reducible, and sealing ring is equipped between the outside of piston head 8 and 2 inner wall of intake tunnel,
Seal is kept, the internal diameter of snorkel 15 is much smaller than the internal diameter of intake tunnel 2, and the setting of snorkel 15, makes in water chamber 14
Air pressure is identical with 2 air pressure of intake tunnel in the left side of piston head 8.
Concrete operating principle：The ball valve 22 of gondola water faucet 21 is opened, 2 side of intake tunnel connection running water pipe 3, is opened originally
Water pipe 3, when current increase in intake tunnel 2, current extruding riser 6, mobile bar 5 is moved to the left, and piston head 8 moves to left, originally
Water enters water heater by water feeding of heater passage 9 and heater inleting pipe 10 and heats, and then passes through 12 He of water heater outlet
Exhalant canal 13 enters water chamber 14, and hydraulic pressure is pressed on water blockoff plate 18, shrinks second spring 19, and water blockoff plate 18 opens water outlet,
Hot water is sprayed from hot-water outlet pipe 20 by gondola water faucet 21, after pipelines from bursting in water heater 11, since ball valve 22 is in cut-off shape
State, water blockoff plate 18, which is in, closes, and piston head 8 blocks water feeding of heater passage 9, can prevent pipelines from bursting in water heater 11
Afterwards, tap water pours out, and plays the role of safeguard protection.
Finally it should be noted that：It these are only the preferred embodiment of the utility model, be not limited to this practicality
It is new, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should all include
Within the scope of protection of the utility model.
Claims (4)
1. a kind of water heater safety protects copper valve, including valve body (1), it is characterised in that is equipped with intake tunnel in the valve body (1)
(2), intake tunnel (2) the side connection running water pipe (3), sets between valve body (1) inner wall and the intake tunnel (2)
There is block (4), connection mobile bar (5) is run through on the block (4), mobile bar (5) one end connection riser (6) is described perpendicular
The first spring (7) is connected between plate (6) and the block (4), mobile bar (5) other end is connected with piston head (8), institute
State piston head (8) side and be equipped with water feeding of heater passage (9), water feeding of heater is connected at the top of the water feeding of heater passage (9)
Manage (10), connection water heater (11) at the top of the heater inleting pipe (10), water heater (11) bottom is also associated with hot water
Device outlet pipe (12), water heater outlet (12) bottom connects the exhalant canal (13) set in the valve body (1), described
Exhalant canal (13) side connection water chamber (14), water chamber (14) bottom connect the water inlet by snorkel (15) and lead to
Road (2), the water chamber (14) is interior to be equipped with baffle (16), and the baffle (16) is equipped with water outlet (17), the baffle (16)
Side is hinged with water blockoff plate (18), and water blockoff plate (18) side is connected in the water chamber (14) by second spring (19)
Wall, water chamber (14) the side connection hot-water outlet pipe (20), hot-water outlet pipe (20) side is connected with gondola water faucet (21), institute
State and ball valve (22) is installed on hot-water outlet pipe (20).
2. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that first spring (7) around
It is connected in the mobile bar (5).
3. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that on the outside of the piston head (8)
Sealing ring is equipped between the intake tunnel (2) inner wall.
4. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that the snorkel (15) it is interior
Footpath is less than the internal diameter of the intake tunnel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151541.XU CN207299553U (en) | 2017-09-10 | 2017-09-10 | A kind of water heater safety protects copper valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151541.XU CN207299553U (en) | 2017-09-10 | 2017-09-10 | A kind of water heater safety protects copper valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207299553U true CN207299553U (en) | 2018-05-01 |
Family
ID=62446357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721151541.XU Expired - Fee Related CN207299553U (en) | 2017-09-10 | 2017-09-10 | A kind of water heater safety protects copper valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207299553U (en) |
-
2017
- 2017-09-10 CN CN201721151541.XU patent/CN207299553U/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: 20180501 Termination date: 20180910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |