CN104265926A - Ceramic valve element and valve body positioning screwing structure - Google Patents
Ceramic valve element and valve body positioning screwing structure Download PDFInfo
- Publication number
- CN104265926A CN104265926A CN201410468019.9A CN201410468019A CN104265926A CN 104265926 A CN104265926 A CN 104265926A CN 201410468019 A CN201410468019 A CN 201410468019A CN 104265926 A CN104265926 A CN 104265926A
- Authority
- CN
- China
- Prior art keywords
- valve
- core
- ceramic
- end surface
- block
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 63
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
Abstract
The invention relates to a ceramic valve element and valve body positioning screwing structure. The structure comprises a valve housing. A valve internal connection block is arranged in the valve housing. The center of the valve internal connection block is provided with a first valve hole communicating an upper valve chamber and a lower valve chamber. The valve internal connection block is further provided with a second valve hole on one side of the first valve hole and a third valve hole on the other side of the first valve hole. The upper end surface of the valve internal connection block is provided with a sinking connection hole portion connecting with the first valve hole, the second valve hole and the third valve hole. A snapping connection block is arranged close to the upper end surface of the valve internal connection block on both sides of the inner wall surface of the valve housing respectively. A ceramic valve element is arranged at the upper end surface of the valve internal connection block and the edge of the ceramic valve element is clamped and fixed to the snapping blocks. The center of the ceramic valve element is provided with a first element hole, a second element hole on one side of the first element hole and a third element hole on the other side of the first element hole. The ceramic valve element and valve body positioning screwing structure is quick and convenient in ceramic valve element and valve body positioning installation, improves the work efficiency, is good in sealing and ensures the product quality.
Description
Technical field
The present invention relates to ceramic valve core technical field, the location particularly relating to a kind of ceramic valve core and valve body spins structure.
Background technique
At present because ceramic valve core chemical stability is good, long working life, each kind valve body obtains and applies widely, but mostly existing ceramic valve core and the connection of valve body are to be fixedly connected with by screw, first to hole on valve body when screw is installed, first ceramic valve core and valve body to be had good positioning during installation, then install fixing with special instrument screw spun a porcelain spool and valve body, its assembly manipulation is loaded down with trivial details, inefficiency, and be difficult to the validity of the mounting point ensureing ceramic valve core, affect quality of product.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the location providing a kind of ceramic valve core and valve body spins structure, and ceramic valve core and valve body location and installation fast and easy, improve working efficiency, good airproof performance, ensure that quality of product.
The present invention is achieved through the following technical solutions: the location of a kind of ceramic valve core and valve body spins structure, comprise valve chest, arrange in valve in described valve chest and connect block, the valve insertion connecing block separator valve housing in described valve becomes uuper valve chamber and lower valve chamber, the center connecing block in valve arranges the first valve opening being communicated with uuper valve chamber and lower valve chamber, and connect block in valve the second valve opening is set in the side of the first valve opening, at the opposite side of the first valve opening, the 3rd valve opening is set, the upper-end surface connecing block in valve arranges connection first valve opening, second valve opening, the heavy of 3rd valve opening meets hole portion, the shell internal face of described valve chest arranges clamping block by the both sides connecing block upper-end surface in valve, the upper-end surface connecing block in described valve arranges ceramic valve core, and ceramic valve core edge and clamping block clamp fixing, the center of described ceramic valve core arranges the first core bore, and the second core bore is set in the first core bore side, at the opposite side of the first core bore, the 3rd core bore is set.
Further, connect block upper-end surface in described valve and the second seal groove is set by the heavy aperture meeting hole portion.
Further, connect between block upper-end surface in clamping block and valve and buckling groove is set, and buckling groove inside groove wall arranges the first seal groove.
Further, described first valve opening is communicated with the first core bore, and the second valve opening is communicated with the second core bore, and the 3rd valve opening is communicated with the 3rd core bore.
Further, described ceramic valve core by lower valve disc, be arranged on valve disc on lower valve disc upper-end surface, the pipe string part that is located by connecting of lower valve disc lower end surface forms, and lower valve disc arranges notch part at the disk body edge of symmetry, the pipe string part that is located by connecting be arranged on the first core bore, the second core bore, the 3rd core bore lower aperture and be communicated with core bore, described ceramic valve core clamps fixing by the edge of lower valve disc and the buckling groove of clamping block bottom, be located by connecting by the heavy hole portion that connects connecing block upper-end surface in be located by connecting pipe string part and valve.
Compared with prior art, the invention has the beneficial effects as follows: valve body of the present invention realizes and the connecting and fixing of ceramic valve core by connecing clamping block that the valve chest internal face of block upper-end surface is arranged in valve, and ceramic valve core is located by connecting is located by the heavy hole portion that connects connecing block upper-end surface in be located by connecting pipe string part and the valve of lower valve disc lower end surface, when ceramic valve core and valve chest assembly connection, the lower valve disc notch part of ceramic valve core is docked with the clamping block on valve chest internal face, the pipe string part that is located by connecting on lower valve disc lower end surface is inserted into heavy to be connect in the portion of hole, rotate the upper valve disc of ceramic valve core, the edge of lower valve disc and clamping block are clamped, the orientation assemble realizing ceramic valve core and valve chest is fixed, install fast easy to assembly, and ensure that the validity of ceramic valve core and valve chest mounting point, improve working efficiency, lean on the pipe string part that is located by connecting of ceramic valve core that the second seal groove is set with the heavy connection edge meeting hole portion by connecing block upper-end surface in valve simultaneously, in the buckling groove inside groove wall of the lower valve disc edge clamping with ceramic valve core, the first seal groove is set, ensure that the connection sealing of ceramic valve core and valve chest, ensure that quality of product.
Accompanying drawing explanation
Fig. 1 is that the location of a kind of ceramic valve core of the present invention and valve body spins the generalized section of structure;
Fig. 2 is that the location of a kind of ceramic valve core of the present invention and valve body spins the plan view of structure;
Fig. 3 is the generalized section of valve chest of the present invention;
Fig. 4 is the plan view of ceramic valve core of the present invention;
Fig. 5 is the plan view of ceramic valve core of the present invention.
Wherein: 1, valve chest; 2, block is connect in valve; 3, ceramic valve core; 4, uuper valve chamber; 5, lower valve chamber; 6, the second valve opening; 7, the first valve opening; 8, the 3rd valve opening; 9, clamping block; 10, the first seal groove; 11, the second core bore; 12, the first core bore; 13, the 3rd core bore; 14, lower valve disc; 15, upper valve disc; 16, notch part; 17, be located by connecting pipe string part; 18, heavyly hole portion is met; 19, the second seal groove; 20, buckling groove.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-5, the location that the present invention relates to a kind of ceramic valve core and valve body spins structure, comprise valve chest 1, arrange in valve in described valve chest 1 and connect block 2, the valve insertion connecing block 2 separator valve housing 1 in described valve becomes uuper valve chamber 4 and lower valve chamber 5, the center connecing block 2 in valve arranges the first valve opening 7 being communicated with uuper valve chamber 4 and lower valve chamber 5, and connect block 2 in valve the second valve opening 6 is set in the side of the first valve opening 7, at the opposite side of the first valve opening 7, the 3rd valve opening 8 is set, the upper-end surface connecing block 2 in valve arranges connection first valve opening 7, second valve opening 6, the heavy of 3rd valve opening 8 meets hole portion 18, the shell internal face of described valve chest 1 arranges clamping block 9 by the both sides connecing block 2 upper-end surface in valve, the upper-end surface connecing block 2 in described valve arranges ceramic valve core 3, and ceramic valve core 3 edge and clamping block 9 clamp fixing, the center of described ceramic valve core 3 arranges the first core bore 12, and the second core bore 11 is set in the first core bore 12 side, at the opposite side of the first core bore 12, the 3rd core bore 13 is set, connect block 2 upper-end surface in described valve and the second seal groove 19 is set by the heavy aperture meeting hole portion 18, shown in connect between block 2 upper-end surface in clamping block 9 and valve buckling groove 20 be set, and buckling groove 20 inside groove wall arranges the first seal groove 10, described first valve opening 7 is communicated with the first core bore 12, second valve opening 6 is communicated with the second core bore 11, 3rd valve opening 8 is communicated with the 3rd core bore 13, described ceramic valve core 3 is by lower valve disc 14, be arranged on valve disc 15 on lower valve disc 14 upper-end surface, the pipe string part 17 that is located by connecting of lower valve disc 14 lower end surface forms, and lower valve disc 14 arranges notch part 16 at the disk body edge of symmetry, the pipe string part that is located by connecting 17 be arranged on the first core bore 12, second core bore 11, the lower aperture of the 3rd core bore 13 is also communicated with core bore, described ceramic valve core 3 clamps fixing by the edge of lower valve disc 14 and the buckling groove 20 of clamping block 9 bottom, be located by connecting by the heavy hole portion 18 that connects connecing block 2 upper-end surface in be located by connecting pipe string part 17 and valve.
In sum, valve body of the present invention realizes and the connecting and fixing of ceramic valve core 3 by connecing clamping block 2 that valve chest 1 internal face of block 2 upper-end surface is arranged in valve, and ceramic valve core 3 is located by connecting is located by the heavy hole portion 18 that connects connecing block 2 upper-end surface in be located by connecting pipe string part 17 and the valve of lower valve disc 14 lower end surface, when ceramic valve core 3 and valve chest 1 assembly connection, lower valve disc 14 notch part 16 of ceramic valve core 3 is docked with the clamping block 9 on valve chest 1 internal face, the pipe string part 17 that is located by connecting on lower valve disc 14 lower end surface is inserted into heavy to be connect in hole portion 18, rotate the upper valve disc 15 of ceramic valve core 3, the buckling groove 20 of the edge of lower valve disc 14 and clamping block 9 bottom is clamped, realize ceramic valve core 3 to fix with the orientation assemble of valve chest 1, install fast easy to assembly, and ensure that the validity of ceramic valve core 3 and valve chest 1 mounting point, improve working efficiency, lean on the pipe string part 17 that is located by connecting of ceramic valve core 3 that second seal groove 19 is set with the heavy connection edge meeting hole portion 18 by connecing block 2 upper-end surface in valve simultaneously, in the buckling groove 20 inside groove wall of the lower valve disc 14 edge clamping with ceramic valve core 3, the first seal groove 10 is set, ensure that the connection sealing of ceramic valve core 3 and valve chest 1, ensure that quality of product.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the location of a ceramic valve core and valve body spins structure, comprise valve chest (1), it is characterized in that, arrange in valve in described valve chest (1) and connect block (2), the valve insertion connecing block (2) separator valve housing (1) in described valve becomes uuper valve chamber (4) and lower valve chamber (5), the center connecing block (2) in valve arranges the first valve opening (7) being communicated with uuper valve chamber (4) and lower valve chamber (5), and connect block (2) in valve the second valve opening (6) is set in the side of the first valve opening (7), at the opposite side of the first valve opening (7), the 3rd valve opening (8) is set, the upper-end surface connecing block (2) in valve arranges connection first valve opening (7), second valve opening (6), the heavy of 3rd valve opening (8) meets hole portion (18), the shell internal face of described valve chest (1) arranges clamping block (9) by the both sides connecing block (2) upper-end surface in valve, the upper-end surface connecing block (2) in described valve arranges ceramic valve core (3), and ceramic valve core (3) edge and clamping block (9) clamp fixing, the center of described ceramic valve core (3) arranges the first core bore (12), and the second core bore (11) is set in the first core bore (12) side, at the opposite side of the first core bore (12), the 3rd core bore (13) is set.
2. the location of a kind of ceramic valve core according to claim 1 and valve body spins structure, it is characterized in that, connects block (2) upper-end surface and arrange the second seal groove (19) by the heavy aperture meeting hole portion (18) in described valve.
3. the location of a kind of ceramic valve core according to claim 1 and valve body spins structure, it is characterized in that, connect between block (2) upper-end surface in clamping block (9) and valve and buckling groove (20) is set, and buckling groove (20) inside groove wall arranges the first seal groove (10).
4. the location of a kind of ceramic valve core according to claim 1 and valve body spins structure, it is characterized in that, described first valve opening (7) is communicated with the first core bore (12), second valve opening (6) is communicated with the second core bore (11), and the 3rd valve opening (8) is communicated with the 3rd core bore (13).
5. the location of a kind of ceramic valve core according to claim 1 and valve body spins structure, it is characterized in that, described ceramic valve core (3) is by lower valve disc (14), be arranged on valve disc (15) on lower valve disc (14) upper-end surface, the pipe string part that is located by connecting (17) composition of lower valve disc (14) lower end surface, and lower valve disc (14) arranges notch part (16) at the disk body edge of symmetry, the pipe string part that is located by connecting (17) be arranged on the first core bore (12), second core bore (11), the lower aperture of the 3rd core bore (13) is also communicated with core bore, described ceramic valve core (3) clamps fixing by the edge of lower valve disc (14) and the buckling groove (20) of clamping block (9) bottom, be located by connecting by the heavy hole portion (18) that connects connecing block (2) upper-end surface in the pipe string part that is located by connecting (17) and valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468019.9A CN104265926B (en) | 2014-09-15 | 2014-09-15 | The location of a kind of ceramic valve core and valve body spins structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468019.9A CN104265926B (en) | 2014-09-15 | 2014-09-15 | The location of a kind of ceramic valve core and valve body spins structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104265926A true CN104265926A (en) | 2015-01-07 |
| CN104265926B CN104265926B (en) | 2016-04-06 |
Family
ID=52157480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410468019.9A Active CN104265926B (en) | 2014-09-15 | 2014-09-15 | The location of a kind of ceramic valve core and valve body spins structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104265926B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4657045A (en) * | 1985-02-06 | 1987-04-14 | Kitamuragokin Ind. Co., Ltd. | Noise-preventing structure for water mixing cocks |
| CN2467852Y (en) * | 2001-02-27 | 2001-12-26 | 朱孝永 | Outdoor antifreezing water valve |
| CN2477904Y (en) * | 2001-05-16 | 2002-02-20 | 林国兴 | Valve core of tap |
| CN1415878A (en) * | 2001-10-30 | 2003-05-07 | 北京师大海威信息技术有限责任公司 | Valve core |
| US20040084097A1 (en) * | 2002-09-27 | 2004-05-06 | Bloom Mark S. | Single control roman tub faucet |
| CN2721987Y (en) * | 2004-07-16 | 2005-08-31 | 翰优企业有限公司 | Ceramic wafer positioner of precisive ceramic valve |
| CN2742246Y (en) * | 2004-08-06 | 2005-11-23 | 杨晖 | Micro power consumption electric control valve |
| CN1831392A (en) * | 2006-02-20 | 2006-09-13 | 邹建仁 | Tap |
| CN101532573A (en) * | 2009-04-04 | 2009-09-16 | 佛山市顺德生产力促进中心 | Corrosion-resistant fuel gas plug valve |
| CN201844046U (en) * | 2010-11-15 | 2011-05-25 | 杨方华 | Ceramic valve spool of water dispenser pressure relief valve |
| CN204140920U (en) * | 2014-09-15 | 2015-02-04 | 朱金凤 | The location of a kind of ceramic valve core and valve body spins structure |
-
2014
- 2014-09-15 CN CN201410468019.9A patent/CN104265926B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4657045A (en) * | 1985-02-06 | 1987-04-14 | Kitamuragokin Ind. Co., Ltd. | Noise-preventing structure for water mixing cocks |
| CN2467852Y (en) * | 2001-02-27 | 2001-12-26 | 朱孝永 | Outdoor antifreezing water valve |
| CN2477904Y (en) * | 2001-05-16 | 2002-02-20 | 林国兴 | Valve core of tap |
| CN1415878A (en) * | 2001-10-30 | 2003-05-07 | 北京师大海威信息技术有限责任公司 | Valve core |
| US20040084097A1 (en) * | 2002-09-27 | 2004-05-06 | Bloom Mark S. | Single control roman tub faucet |
| CN2721987Y (en) * | 2004-07-16 | 2005-08-31 | 翰优企业有限公司 | Ceramic wafer positioner of precisive ceramic valve |
| CN2742246Y (en) * | 2004-08-06 | 2005-11-23 | 杨晖 | Micro power consumption electric control valve |
| CN1831392A (en) * | 2006-02-20 | 2006-09-13 | 邹建仁 | Tap |
| CN101532573A (en) * | 2009-04-04 | 2009-09-16 | 佛山市顺德生产力促进中心 | Corrosion-resistant fuel gas plug valve |
| CN201844046U (en) * | 2010-11-15 | 2011-05-25 | 杨方华 | Ceramic valve spool of water dispenser pressure relief valve |
| CN204140920U (en) * | 2014-09-15 | 2015-02-04 | 朱金凤 | The location of a kind of ceramic valve core and valve body spins structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104265926B (en) | 2016-04-06 |
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Effective date of registration: 20161209 Address after: 423000 Chenzhou Province, Suxian City, the area of the well keel Road, No. 1, No. 102, No. Patentee after: Advertising media Co.,Ltd. Chenzhou macro broadcast Patentee after: ZHUZHOU ZHI HUI INTELLECTUAL PROPERTY OPERATION SERVICE Co.,Ltd. Address before: 323902 Zhejiang city of Lishui province Qingtian County Fu Shan Zhoucun No. 119 Patentee before: Zhu Jinfeng |
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Effective date of registration: 20170125 Address after: 323902 Zhejiang city of Lishui province Qingtian County Fu Shan Zhoucun No. 119 Patentee after: Zhu Jinfeng Address before: 423000 Chenzhou Province, Suxian City, the area of the well keel Road, No. 1, No. 102, No. Patentee before: Advertising media Co.,Ltd. Chenzhou macro broadcast Patentee before: ZHUZHOU ZHI HUI INTELLECTUAL PROPERTY OPERATION SERVICE Co.,Ltd. |
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Effective date of registration: 20170918 Address after: 226500 No. 26, Tongjiang Road, Changjiang town (Rugao port area), Jiangsu, Rugao Patentee after: JIANGSU KELITE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 323902 Zhejiang city of Lishui province Qingtian County Fu Shan Zhoucun No. 119 Patentee before: Zhu Jinfeng |
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Effective date of registration: 20221213 Address after: 274042 505, Floor 5, South of Heze Industrial Technology Research Institute, Dianhutun Nanjing Road, Heze Development Zone, Shandong Province Patentee after: Law Seeking and Law Seeking (Heze) Legal Consulting Service Co.,Ltd. Address before: 226500 No.26 Tongjiang Road, Changjiang Town, Rugao City, Jiangsu Province Patentee before: JIANGSU KELITE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |