CN201116617Y - Energy-saving sanitation anti-overflow valve - Google Patents
Energy-saving sanitation anti-overflow valve Download PDFInfo
- Publication number
- CN201116617Y CN201116617Y CNU2007200925898U CN200720092589U CN201116617Y CN 201116617 Y CN201116617 Y CN 201116617Y CN U2007200925898 U CNU2007200925898 U CN U2007200925898U CN 200720092589 U CN200720092589 U CN 200720092589U CN 201116617 Y CN201116617 Y CN 201116617Y
- Authority
- CN
- China
- Prior art keywords
- elastic packing
- water
- valve body
- screw rod
- packing bowl
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000012856 packing Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 6
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model relates to an energy-saving sanitary anti-overflow valve which can save energy, is sanitary and can prevent overflow. The utility model comprises a valve body provided with a water inlet chamber and a water outlet chamber, wherein the combination between the water inlet chamber and water outlet chamber is provided with an elastic sealing bowl covering the opening of a water channel between the water inlet chamber and the water outlet chamber, the sealing bowl is provided with a nut connected with the valve body in the type of screw to press the circumference of the sealing bowl, the center of the nut is provided with an adjusting screw rod whose upper is connected with a handle and lower is functioned on the sealing bowl. The circumference of the elastic sealing bowl is pressed in the valve body via nut to prevent abrasion and realize permanent sealing and overflow prevention. The utility model has the advantages of prevented overflow of valve, simple process, sanitary and energy saving property and saved materials.
Description
Technical field
The utility model relates to a kind of energy-saving clean anti-overflow valve with energy-saving clean and anti-overflow material-saving function.
Background technique
At present, all running water valves all are to adopt pressure-conducting disk root or seal ring, prevent spilling water on valve is under opening state, but switch valve repeatedly after, through the wearing and tearing of a period of time, said structure will produce the gap, under the effect of water pressure,, just cause the significant wastage of water through long-term overflow, also can produce a large amount of rusty stains, bring unhygienic to drinking-water.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of not only health anti-overflow is provided, and the energy-saving clean anti-overflow valve that saves material.
The purpose of this utility model is achieved in that and comprises the valve body that has water-inlet cavity and water chamber, in valve body, the junction of water-inlet cavity and water chamber, be provided with the elastic packing bowl of the water channel opening that covers between water-inlet cavity and the water chamber, on the elastic packing bowl, be provided with simultaneously nut with the periphery of pushing down the elastic packing bowl of valve body scyewed joint, nut is pressed on the periphery of elastic packing bowl on the boss in the valve body, be provided with adjusting screw rod at the nut center, fixedly connected with handle in the top of adjusting screw rod, the lower reaction of adjusting screw rod is on the elastic packing bowl.
Also be provided with cross guiding pad between adjusting screw rod and elastic packing bowl, adjusting screw rod contacts with the elastic packing bowl by cross guiding pad, and compresses or unclamp the elastic packing bowl.
The utlity model has following advantage: the periphery of elastic packing bowl is pressed in the valve body by nut, owing to do not wear and tear, can the permanent seal anti-overflow, therefore the utlity model has and can prevent that valve spilling water, operation are simple, sanitary and energy-saving, the advantage that saves material.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, embodiment 1: the utility model comprises the valve body 1 that has water-inlet cavity 6 and water chamber 7, the junction of water-inlet cavity 6 and water chamber 7 in valve body 1, be provided with the elastic packing bowl 2 that covers the water channel opening between water-inlet cavity 6 and the water chamber 7, on elastic packing bowl 2, be provided with simultaneously nut 4 with the periphery of pushing down the elastic packing bowl of valve body 1 scyewed joint, nut 4 is pressed on the periphery of elastic packing bowl on the boss in the valve body 1, be provided with adjusting screw rod 5 at nut 4 centers, fixedly connected with handle 8 in adjusting screw rod 5 tops, adjusting screw rod 5 lower reaction are on elastic packing bowl 2.Adjusting screw rod 5 contacts with elastic packing bowl 2, compresses or unclamps elastic packing bowl 2.Screw handle 8, handle 8 drives adjusting screw rod 5 and elastic packing bowl 2 are pushed down the water channel opening between water-inlet cavity 6 and the water chamber 7, and this moment, valve was closed.Release handle 8, i.e. handle counter-rotating, elastic packing bowl 2 resets, and valve is opened.
As shown in the figure, embodiment 2: the utility model comprises the valve body 1 that has water-inlet cavity 6 and water chamber 7, the junction of water-inlet cavity 6 and water chamber 7 in valve body 1, be provided with the elastic packing bowl 2 that covers the water channel opening between water-inlet cavity 6 and the water chamber 7, on elastic packing bowl 2, be provided with simultaneously nut 4 with the periphery of pushing down the elastic packing bowl of valve body 1 scyewed joint, nut 4 is pressed on the periphery of elastic packing bowl on the boss in the valve body 1, be provided with adjusting screw rod 5 at nut 4 centers, fixedly connected with handle 8 in adjusting screw rod 5 tops, adjusting screw rod 5 lower reaction are on elastic packing bowl 2.Also be provided with cross guiding pad 3 between adjusting screw rod 5 and the elastic packing bowl 2, adjusting screw rod 5 contacts with elastic packing bowl 2 by cross guiding pad 3, and compresses or unclamp elastic packing bowl 2.Embodiment 2 and embodiment's 1 distinctive points is: be provided with cross guiding pad 3 between adjusting screw rod 5 and the elastic packing bowl 2, other structure and working principle are constant more.
Claims (2)
1, a kind of energy-saving clean anti-overflow valve, comprise the valve body (1) that has water-inlet cavity (6) and water chamber (7), it is characterized in that: the junction of water-inlet cavity (6) and water chamber (7) in valve body (1), be provided with the elastic packing bowl (2) that covers the water channel opening between water-inlet cavity (6) and the water chamber (7), on elastic packing bowl (2), be provided with simultaneously nut (4) with the periphery of pushing down the elastic packing bowl of valve body (1) scyewed joint, nut (4) is pressed on the periphery of elastic packing bowl on the interior boss of valve body (1), be provided with adjusting screw rod (5) at the center of nut (4), fixedly connected with handle (8) in adjusting screw rod (5) top, adjusting screw rod (5) lower reaction is on elastic packing bowl (2).
2, energy-saving clean anti-overflow valve according to claim 1, it is characterized in that: also be provided with cross guiding pad (3) between adjusting screw rod (5) and the elastic packing bowl (2), adjusting screw rod (5) contacts with elastic packing bowl (2) by cross guiding pad (3), and compresses or unclamp elastic packing bowl (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200925898U CN201116617Y (en) | 2007-10-30 | 2007-10-30 | Energy-saving sanitation anti-overflow valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200925898U CN201116617Y (en) | 2007-10-30 | 2007-10-30 | Energy-saving sanitation anti-overflow valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116617Y true CN201116617Y (en) | 2008-09-17 |
Family
ID=39991191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200925898U Expired - Fee Related CN201116617Y (en) | 2007-10-30 | 2007-10-30 | Energy-saving sanitation anti-overflow valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116617Y (en) |
-
2007
- 2007-10-30 CN CNU2007200925898U patent/CN201116617Y/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20101030 |