CN2763660Y - Freezing proof device for outdoor water tap in countryside - Google Patents
Freezing proof device for outdoor water tap in countryside Download PDFInfo
- Publication number
- CN2763660Y CN2763660Y CN 200520023433 CN200520023433U CN2763660Y CN 2763660 Y CN2763660 Y CN 2763660Y CN 200520023433 CN200520023433 CN 200520023433 CN 200520023433 U CN200520023433 U CN 200520023433U CN 2763660 Y CN2763660 Y CN 2763660Y
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- CN
- China
- Prior art keywords
- water
- valve
- utility
- spool
- tap
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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 relates to a device on the tap water pipeline, particularly to a freezing prevention device for an outdoor water tap in countryside. The utility model comprises a water nozzle body, a water nozzle screw cap, a valve core, a water inlet nozzle, a water outlet nozzle and a waterproof sealing ring; the utility model also comprises a water level display, a lifting and pulling type valve switch and a unidirectional check valve, wherein the water level display is arranged behind the water nozzle body in front of the water inlet nozzle, the valve core is arranged inside the water nozzle body, the unidirectional check valve is arranged on the valve core, and the valve core is connected with a valve rod arranged on the lifting and pulling type valve switch. The waterproof sealing ring is arranged between the lower part of the water nozzle screw cap and the valve rod, and a sealing rubber ring is arranged under the valve core. The device has simple structure, convenient use and low price, and is especially suitable for countryside; users do not need to confirm the water stopping and supplying time in the towerless water supply system, and whether the water exists or not can be known at a glance by the device; the users only need to turn on the lifting and pulling type valve switch when the utility model is used and turn off the switch safely when the utility model is not used. The utility model effectively ensures the safety and freezing prevention of the tap water pipe and the water tap, the permanent water flow is not needed and the device reduces the waste of the water resource.
Description
Technical field
The utility model relates to the device on a kind of tap water pipeline, particularly a kind of rural area outdoor water faucet anti-icer.
Background technique
Raising along with people's living standard, tap water has generally been installed in vast rural area, but present stage is many or non-tower water supplies, even there is tower to supply water, also exist the phenomenon of tap water supply deficiency, can not guarantee continuous water supply, can only supply water at interval, water supply in general one day did not wait in 2～3 hours, simultaneously, the water tap of running water pipe is placed in outdoor usually, after stopping water supply, remain in the water pipe of each household and the water in the water tap, through the decline of a night air temperature, particularly northern area is easy to make water pipe and water tap frozen and freezing.At present, the way of solution is when not supplying water, and water tap is opened, and allows the water in the pipe draw back, and reaches antifreeze purpose, but carelessness sometimes forgets water tap is opened, and water pipe and water tap have been frozen, and brings inconvenience to live and work; What is more, simply water tap opened all the time, allows water gently flow, and waits the back water that stops supplying water just can draw back automatically, if if unmanned pipe when supplying water again in second day, that then can flow is more severe, and understands waste water resource like this, and the increase water rate.
Summary of the invention
Technical problem to be solved in the utility model is to overcome drawbacks such as existing faucet anti-icer, and provide a kind of simple in structure, suitable rural area outdoor application, water resources can avoid waste, can observe directly whether water of water pipe and water tap, anti-water stopping tube and water tap be frozen in, freezing anti-icer.
The technical scheme in the invention for solving the technical problem is: this rural area outdoor water faucet anti-icer, it includes faucet body, the water nozzle blind nut, spool, water inlet tap, water outlet, waterproof grommet, be characterized in that it also includes water level display, the Ti Lashi valve switch, unidirectional check valve, water level display is located at the back of the front faucet body of water inlet tap, be provided with spool in the faucet body, spool is provided with unidirectional check valve, spool also links to each other with the valve rod that the Ti Lashi valve switch is provided with, the water nozzle blind nut is provided with waterproof grommet down and between valve rod, is provided with skin money below the spool.
The utility model solves another technological scheme that its technical problem takes: this rural area outdoor water faucet anti-icer, its water-level indicator is made up of float, mark post, scale, float is located in the water inlet tap, scale is located on the water inlet tap, the screw that the logical water inlet tap of mark post one end is provided with links to each other with scale, and the other end links to each other with float.
The utility model solves the another technological scheme that its technical problem takes: this rural area outdoor water faucet anti-icer, its Ti Lashi valve switch by valve rod, handle, spring, spring seat, teeth groove, card end hook, button is formed, valve rod is provided with spring seat, spring, teeth groove, handle successively from spool, the distance of spool and spring seat should be long less than unidirectional check valve diameter, and teeth groove ends hook with card successively, button links to each other.
This rural area provided by the utility model outdoor water faucet anti-icer, it is simple in structure, and is cheap, and use in the particularly suitable rural area, in the non-tower water supply system, need not to determine to stop water supply time, can find out that water or anhydrous is arranged, after stopping water supply from water level display is open-and-shut, can produce certain negative pressure in the full pipeline, this device can be opened unidirectional check valve under extraneous atmospheric pressure effect, and residuary waters is pushed up in the supply channel of water supply standpipe with the bottom, reaches antifreeze purpose; If after stopping supplying water, still finding to also have in the pipe water to retain, might be that unidirectional check valve is out of order, and can in time overhaul, in order to avoid cause damage, reach the purpose that prevents trouble before it happens, it is convenient especially that this device uses, and only needs in use the Ti Lashi valve switch is opened, can bar up it relievedly when not using, guarantee the safety of running water pipe and water tap and antifreeze effectively, do not needed perennial draingage, reduced the waste of water resources.
Description of drawings
The rural area outdoor water faucet anti-icer structural representation that Fig. 1 is provided for the utility model embodiment.
Embodiment
With reference to accompanying drawing, this rural area outdoor water faucet anti-icer that the utility model embodiment is provided, it includes faucet body 1, water nozzle blind nut 2, spool 3, water inlet tap 4, water outlet 5, waterproof grommet 6, water level display 7, Ti Lashi valve switch 8, unidirectional check valve 9, water level display 7 is located at the back of the front faucet body 1 of water inlet tap 4, be provided with spool 3 in the faucet body 1, spool 3 is provided with unidirectional check valve 9, spool 3 also links to each other with the valve rod 10 that Ti Lashi valve switch 8 is provided with, 10 of water nozzle blind nut 2 times and valve rods are provided with waterproof grommet 6, are provided with skin money 11 below the spool 3; Water level display 7 is made up of float 12, mark post 13, scale 14, and float 12 is located in the water inlet tap 4, and scale 14 is located on the water inlet tap 4, and the screw that the logical water inlet tap 4 of mark post 13 1 ends is provided with links to each other with scale 14, and the other end links to each other with float 12; Only form by hook 19, button 20 by valve rod 10, handle 15, spring 16, spring seat 17, teeth groove 18, card for Ti Lashi valve switch 8, valve rod 10 is provided with spring seat 17, spring 16, teeth groove 18, handle 15 successively from spool 3, the distance of spool 3 and spring seat 17 should be long less than unidirectional check valve 9 diameters, and teeth groove 18 ends hook 19 with card successively, button 20 links to each other.
Claims (3)
1. rural area outdoor water faucet anti-icer, include faucet body, the water nozzle blind nut, spool, water inlet tap, water outlet, waterproof grommet, it is characterized in that: it also includes water level display (7), Ti Lashi valve switch (8), unidirectional check valve (9), water level display (7) is located at the back of the front faucet body (1) of water inlet tap (4), be provided with spool (3) in the faucet body (1), spool (3) is provided with unidirectional check valve (9), spool (3) also links to each other with the valve rod (10) that Ti Lashi valve switch (8) is provided with, water nozzle blind nut (2) is provided with waterproof grommet (6) down and between valve rod (10), is provided with skin money (11) below the spool (3).
2. rural area according to claim 1 outdoor water faucet anti-icer, it is characterized in that: water level display (7) is made up of float (12), mark post (13), scale (14), float (12) is located in the water inlet tap (4), scale (14) is located on the water inlet tap (4), the screw that the logical water inlet tap (4) of mark post (13) one ends is provided with links to each other with scale (14), and the other end links to each other with float (12).
3. rural area according to claim 1 outdoor water faucet anti-icer, it is characterized in that: only form by hook (19), button (20) by valve rod (10), handle (15), spring (16), spring seat (17), teeth groove (18), card for Ti Lashi valve switch (8), valve rod (10) is provided with spring seat (17), spring (16), teeth groove (18), handle (15) successively from spool (3), the distance of spool (3) and spring seat (17) should be long less than unidirectional check valve (9) diameter, and teeth groove (18) ends hook (19) with card successively, button (20) links to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023433 CN2763660Y (en) | 2005-01-27 | 2005-01-27 | Freezing proof device for outdoor water tap in countryside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023433 CN2763660Y (en) | 2005-01-27 | 2005-01-27 | Freezing proof device for outdoor water tap in countryside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2763660Y true CN2763660Y (en) | 2006-03-08 |
Family
ID=36141205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520023433 Expired - Fee Related CN2763660Y (en) | 2005-01-27 | 2005-01-27 | Freezing proof device for outdoor water tap in countryside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2763660Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707907A (en) * | 2019-01-28 | 2019-05-03 | 王欣 | A kind of tap with the anti-adjustable water-outlet area be directly connected |
| CN114017514A (en) * | 2021-11-22 | 2022-02-08 | 台州市艾伦环保科技有限公司 | Explosion-proof type anti-freezing water tap |
-
2005
- 2005-01-27 CN CN 200520023433 patent/CN2763660Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707907A (en) * | 2019-01-28 | 2019-05-03 | 王欣 | A kind of tap with the anti-adjustable water-outlet area be directly connected |
| CN109707907B (en) * | 2019-01-28 | 2020-05-01 | 温州市简弈科技有限公司 | Faucet with function of preventing direct conduction and capable of adjusting water outlet area |
| CN114017514A (en) * | 2021-11-22 | 2022-02-08 | 台州市艾伦环保科技有限公司 | Explosion-proof type anti-freezing water tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |