CN204140920U - The location of a kind of ceramic valve core and valve body spins structure - Google Patents
The location of a kind of ceramic valve core and valve body spins structure Download PDFInfo
- Publication number
- CN204140920U CN204140920U CN201420528039.6U CN201420528039U CN204140920U CN 204140920 U CN204140920 U CN 204140920U CN 201420528039 U CN201420528039 U CN 201420528039U CN 204140920 U CN204140920 U CN 204140920U
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- Prior art keywords
- valve
- core
- ceramic
- block
- end surface
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Abstract
The location that the utility model relates to a kind of ceramic valve core and valve body spins structure, comprise valve chest, arrange in valve in valve chest and connect block, 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 valve arranges ceramic valve core, and ceramic valve core edge and clamping block clamp fixing, the center of 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.The utility model ceramic valve core and valve body location and installation fast and easy, improve working efficiency, good airproof performance, ensure that quality of product.
Description
Technical field
The utility model relates to ceramic valve core technical field, and 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.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and 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 utility model 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 is made up of lower valve disc, the upper valve disc being arranged on lower valve disc upper-end surface, the pipe string part that is located by connecting that is arranged on lower valve disc lower end surface, and lower valve disc arranges notch part at the disk body edge of symmetry, the described 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 beneficial effects of the utility model are: the utility model valve body 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 utility model and valve body spins the generalized section of structure;
Fig. 2 is that the location of a kind of ceramic valve core of the utility model and valve body spins the plan view of structure;
Fig. 3 is the generalized section of the utility model valve chest;
Fig. 4 is the plan view of the utility model ceramic valve core;
Fig. 5 is the plan view of the utility model ceramic valve core.
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 the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-5, the location that the utility model 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 the upper valve disc 15 of lower valve disc 14 upper-end surface, the pipe string part 17 that is located by connecting being arranged on 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 described pipe string part 17 that is located by connecting is 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, the utility model valve body 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 utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
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), and the 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 the upper valve disc (15) of lower valve disc (14) upper-end surface, be arranged on 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 described pipe string part that is located by connecting (17) is 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 |
|---|---|---|---|
| CN201420528039.6U CN204140920U (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 |
|---|---|---|---|
| CN201420528039.6U CN204140920U (en) | 2014-09-15 | 2014-09-15 | The location of a kind of ceramic valve core and valve body spins structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140920U true CN204140920U (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528039.6U Expired - Fee Related CN204140920U (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) | CN204140920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265926A (en) * | 2014-09-15 | 2015-01-07 | 朱金凤 | Ceramic valve element and valve body positioning screwing structure |
-
2014
- 2014-09-15 CN CN201420528039.6U patent/CN204140920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265926A (en) * | 2014-09-15 | 2015-01-07 | 朱金凤 | Ceramic valve element and valve body positioning screwing structure |
| CN104265926B (en) * | 2014-09-15 | 2016-04-06 | 朱金凤 | The location of a kind of ceramic valve core and valve body spins structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150915 |
|
| EXPY | Termination of patent right or utility model |