CN202418702U - Angle valve for ceramic valve rod - Google Patents
Angle valve for ceramic valve rod Download PDFInfo
- Publication number
- CN202418702U CN202418702U CN2012200044152U CN201220004415U CN202418702U CN 202418702 U CN202418702 U CN 202418702U CN 2012200044152 U CN2012200044152 U CN 2012200044152U CN 201220004415 U CN201220004415 U CN 201220004415U CN 202418702 U CN202418702 U CN 202418702U
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- Prior art keywords
- valve
- valve rod
- angle
- ceramic
- angle 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 relates to a valve, specifically to an angle valve for a ceramic valve rod. The angle valve disclosed by the utility model is free of toxicity and lead. The angle valve for the ceramic valve rod comprises a rotating handle arranged at the upper part, and a body of the angle valve placed under the rotating handle, wherein the body of the angle valve is in a T-shaped structure that can rotate for 90 degrees, a hollow T-shaped valve cavity is formed inside the body of the angle valve, the lower end and one side of the T-shaped valve cavity are respectively provided with a water feeding pipe hole and a water discharge pipe hole vertical to each other, a valve rod which is matched with the T-shaped valve cavity and can rotate in the T-shaped valve cavity for controlling the angle valve to open and close is arranged inside the T-shaped valve cavity, the valve rod is arranged at the lower end of the rotating handle and statically connected with the rotating handle, and the valve rod is the ceramic valve rod. According to the utility model, the metal valve rod in the prior art is replaced by the ceramic valve rod, and plastic is filled inside the body of the angle valve, so that the pollution of a valve plug to water is reduced to a large extent; the hand feeling does not change obviously for cold and hot water, and the service life is prolonged; and the whole weight of the valve is reduced, and the production cost is also lowered.
Description
Technical field
The utility model relates to a kind of valve, specifically, relates to a kind of ceramic valve rod angle valve, and the angle valve of the utility model is nontoxic unleaded.
Background technique
In the existing technology, angle valve generally adopts copper iron, zinc alloy etc. as the angle valve body, the one-time-concreting moulding, and water directly flows to effluent pipe mouth from water inlet pipe mouth, directly contacts with the material of angle valve body.Itself there is certain potential safety hazard in the material of angle valve body.With copper spare is example, scientific experiment prove already copper product in various degree contain lead composition, so water directly flows out and drinks from copper pipe, is unfavorable for health.The potential risk that other metal materials exist also more or less obtain proof.Therefore, just need a kind of like this angle valve of design, promptly make water as much as possible when getting into the life field of circulation through valve, not contaminated.
The model utility content
The purpose of the utility model is to overcome the deficiency of existing technology, and a kind of ceramic valve rod angle valve is provided.
In order to realize the purpose of the utility model, the technological scheme that the utility model adopts is:
A kind of ceramic valve rod angle valve; Comprise superposed rotating handles; Be positioned at the angle valve body of rotating handles bottom, the angle valve body is the T shape structure of half-twist, the T-valve chamber that said angle valve body interior is a hollow; The lower end and a side in said T-valve chamber are respectively mutually perpendicular water inlet pipe mouth and effluent pipe mouth; Being provided with in the said T-valve chamber is complementary with it and in the T-valve chamber, rotates is used to control the valve rod that angle valve opens and closes, and said valve rod is positioned at the lower end and the static connection with it of said rotating handles, and said valve rod is ceramic valve rod.
The T-valve chamber of said angle valve body is the tubular structure of layering, and outermost surface is a metallic stamping pieces, is plastic layer in the metallic stamping pieces, and ceramic valve rod is positioned at plastic layer inside.
The T-valve chamber outermost surface of said angle valve body is a copper spare layer.
The upper dimension of said ceramic valve rod is shunk; Form contraction platform; Said contraction platform outer cover is equipped with ring-type feel pad, and the contraction platform place of the internal surface of said feel pad and ceramic valve rod is complementary, and the internal surface in the outer surface of feel pad and T-valve chamber is complementary and compresses with it.
Said T-valve is provided with draw-in groove in the chamber, and the top of said feel pad is set with snap ring, and the internal diameter of said snap ring is less than the external diameter of feel pad, and the periphery of said snap ring is positioned at said draw-in groove.
The beneficial effect of the utility model is:
1. adopt ceramic valve rod to replace the metal valve stem in the conventional art, reduced the pollution of spool to water to a great extent, the angle valve of the utility model is nontoxic unleaded;
2. adopt the valve pocket of hierarchy, outermost surface is a metallic stamping pieces, is plastic layer in the metallic stamping pieces, and ceramic valve core is positioned at plastic layer inside, and such structural design had both guaranteed the intensity of angle valve, had guaranteed that again current are not polluted by the metal tube layer when angle valve;
3. the whole weight that has reduced valve, and reduced cost of production;
4. ceramic valve core can use for a long time and not be corroded, and feel is along sliding when rotating with handle, and the resistance to heat of pottery is good, and therefore when the hot water circulation was arranged, usability was better, cold and hot mistake under water feel do not have significant change.
Description of drawings
Fig. 1 is the external structure schematic representation of the utility model
Fig. 2 is the longitudinal section of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Embodiment: referring to Fig. 1, Fig. 2.
A kind of ceramic valve rod angle valve; Comprise superposed rotating handles 1; Be positioned at the angle valve body 2 of rotating handles 1 bottom, angle valve body 2 is the T shape structure of half-twist, and said angle valve body 2 inside are the T-valve chamber 3 of hollow; The lower end in said T-valve chamber 3 and a side are respectively mutually perpendicular water inlet pipe mouth 4 and effluent pipe mouth 5; Being provided with in the said T-valve chamber 3 is complementary with it and in T-valve chamber 3, rotates is used to control the valve rod that angle valve opens and closes, and said valve rod is positioned at the lower end and the static connection with it of said rotating handles 1, and said valve rod is ceramic valve rod 6.
Drive ceramic valve rod 6 rotations through rotating rotating handles 1, punctual when the control mouth of a river and 5 pairs of the effluent pipe mouths of ceramic valve rod 6, angle valve is opened, and this is a common practise of the prior art, does not give unnecessary details.
Adopt ceramic valve rod to replace the valve rod in the conventional art, reduced of the pollution of angle valve body to a great extent water.
The T-valve chamber 3 of said angle valve body 2 is the tubular structure of layering, and outermost surface is a metallic stamping pieces 9, is plastic layer 10 in the metallic stamping pieces 9, and ceramic valve rod 6 is positioned at plastic layer 10 inside.Build in the body and mould, bigger minimizing the pollution of angle valve body to water.
Such hierarchy, promptly at traditional metal tube set inside one deck plastic layers such as copper pipe, ceramic valve rod 6 is positioned at plastic layer 10 inside, and such structural design had both guaranteed the intensity of angle valve, had guaranteed that again current are not polluted by the metal tube layer when angle valve.
T-valve chamber 3 outermost surfaces of said angle valve body 2 are copper spare layer, and copper pipe is a kind of the most common material in angle valve production and processing field.
The upper dimension of said ceramic valve rod 6 is shunk; Form contraction platform; Said contraction platform outer cover is equipped with ring-type feel pad 7, and the contraction platform place of the internal surface of said feel pad 7 and ceramic valve rod 6 is complementary, and the internal surface in the outer surface of feel pad 7 and T-valve chamber 3 is complementary and compresses with it.
Be provided with draw-in groove in the said T-valve chamber 3, the top of said feel pad 7 is set with snap ring 8, and the internal diameter of said snap ring 8 is less than the external diameter of feel pad 7, and the periphery of said snap ring 8 is positioned at said draw-in groove.
The setting of feel pad 7 and snap ring 8 has guaranteed the intact of angle valve sealability, under the normal condition; It is relatively good that mate in spool and T-valve chamber; Even if along with the passing of service time, occur having slightly between ceramic valve rod 6 and the T-valve chamber loosening, can guarantee that also water can not spray from ceramic valve rod 6 tops.
The technological scheme of the utility model has reduced the weight of angle valve on the whole, and has reduced cost of production; Simultaneously, ceramic valve rod can use for a long time and not be corroded, and feel is along sliding when rotating with handle, and the resistance to heat of pottery is good, and therefore when the hot water circulation was arranged, usability was better.
Claims (5)
1. ceramic valve rod angle valve; Comprise superposed rotating handles (1); Be positioned at the angle valve body (2) of rotating handles (1) bottom, angle valve body (2) is the T shape structure of half-twist, and said angle valve body (2) inside is the T-valve chamber (3) of hollow; The lower end in said T-valve chamber (3) and a side are respectively mutually perpendicular water inlet pipe mouth (4) and effluent pipe mouth (5); Being provided with in the said T-valve chamber (3) is complementary with it and in T-valve chamber (3), rotates is used to control the valve rod that angle valve opens and closes, and said valve rod is positioned at the lower end and the static connection with it of said rotating handles (1), and it is characterized in that: said valve rod is ceramic valve rod (6).
2. ceramic valve rod angle valve according to claim 1; It is characterized in that: the T-valve chamber (3) of said angle valve body (2) is the tubular structure of layering; Outermost surface is metallic stamping pieces (9); In the metallic stamping pieces (9) is plastic layer (10), and ceramic valve rod (6) is positioned at plastic layer (10) inside.
3. ceramic valve rod angle valve according to claim 2 is characterized in that: T-valve chamber (3) outermost surface of said angle valve body (2) is a copper spare layer.
4. according to the described ceramic valve rod angle valve of arbitrary claim in claim 1 to the claim 3; It is characterized in that: the upper dimension of said ceramic valve rod (6) is shunk; Form contraction platform; Said contraction platform outer cover is equipped with ring-type feel pad (7), and the contraction platform place of the internal surface of said feel pad (7) and ceramic valve rod (6) is complementary, and the internal surface of the outer surface of feel pad (7) and T-valve chamber (3) is complementary and compresses with it.
5. ceramic valve rod angle valve according to claim 4; It is characterized in that: be provided with draw-in groove in the said T-valve chamber (3); The top of said feel pad (7) is set with snap ring (8); The internal diameter of said snap ring (8) is less than the external diameter of feel pad (7), and the periphery of said snap ring (8) is positioned at said draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200044152U CN202418702U (en) | 2012-01-06 | 2012-01-06 | Angle valve for ceramic valve rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200044152U CN202418702U (en) | 2012-01-06 | 2012-01-06 | Angle valve for ceramic valve rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418702U true CN202418702U (en) | 2012-09-05 |
Family
ID=46743472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200044152U Expired - Fee Related CN202418702U (en) | 2012-01-06 | 2012-01-06 | Angle valve for ceramic valve rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418702U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279366A (en) * | 2014-10-29 | 2015-01-14 | 阳雷鸣 | Water nozzle with stable structure |
| CN104930199A (en) * | 2015-05-05 | 2015-09-23 | 广东汉特科技有限公司 | Angle valve |
| CN104930239A (en) * | 2015-06-30 | 2015-09-23 | 开平市英卫建材有限公司 | Novel water-through lead-free angle valve |
| CN104948801A (en) * | 2015-06-30 | 2015-09-30 | 开平市英卫建材有限公司 | Novel lead-free corner valve |
| CN104964051A (en) * | 2015-06-30 | 2015-10-07 | 开平市英卫建材有限公司 | Lead-free burst-proof angle valve |
| CN105697841A (en) * | 2016-05-03 | 2016-06-22 | 厦门建霖工业有限公司 | Water outlet device and manufacturing method thereof |
| CN106838417A (en) * | 2017-04-10 | 2017-06-13 | 洪志权 | One kind is new to cross water valve body and its production method |
| CN109210251A (en) * | 2017-07-06 | 2019-01-15 | 朱宇浩 | A kind of thickening leak-proof anti-explosive triangle vavle |
| CN110260014A (en) * | 2019-06-20 | 2019-09-20 | 蔡永章 | A kind of unleaded faucet inner core and preparation method thereof |
-
2012
- 2012-01-06 CN CN2012200044152U patent/CN202418702U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279366A (en) * | 2014-10-29 | 2015-01-14 | 阳雷鸣 | Water nozzle with stable structure |
| CN104930199A (en) * | 2015-05-05 | 2015-09-23 | 广东汉特科技有限公司 | Angle valve |
| CN104930239A (en) * | 2015-06-30 | 2015-09-23 | 开平市英卫建材有限公司 | Novel water-through lead-free angle valve |
| CN104948801A (en) * | 2015-06-30 | 2015-09-30 | 开平市英卫建材有限公司 | Novel lead-free corner valve |
| CN104964051A (en) * | 2015-06-30 | 2015-10-07 | 开平市英卫建材有限公司 | Lead-free burst-proof angle valve |
| CN105697841A (en) * | 2016-05-03 | 2016-06-22 | 厦门建霖工业有限公司 | Water outlet device and manufacturing method thereof |
| CN106838417A (en) * | 2017-04-10 | 2017-06-13 | 洪志权 | One kind is new to cross water valve body and its production method |
| CN109210251A (en) * | 2017-07-06 | 2019-01-15 | 朱宇浩 | A kind of thickening leak-proof anti-explosive triangle vavle |
| CN110260014A (en) * | 2019-06-20 | 2019-09-20 | 蔡永章 | A kind of unleaded faucet inner core and preparation method thereof |
| CN110260014B (en) * | 2019-06-20 | 2024-04-16 | 蔡永章 | Lead-free faucet inner core and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150706 Granted publication date: 20120905 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200706 Granted publication date: 20120905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150106 |