CN221525610U - Triangle valve of easy installation - Google Patents
Triangle valve of easy installation Download PDFInfo
- Publication number
- CN221525610U CN221525610U CN202420604562.6U CN202420604562U CN221525610U CN 221525610 U CN221525610 U CN 221525610U CN 202420604562 U CN202420604562 U CN 202420604562U CN 221525610 U CN221525610 U CN 221525610U
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- China
- Prior art keywords
- valve
- valve body
- connecting pipe
- installation space
- threaded connection
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- 238000009434 installation Methods 0.000 title claims abstract description 30
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 17
- 239000000919 ceramic Substances 0.000 abstract description 10
- 239000008358 core component Substances 0.000 abstract description 7
- 239000011258 core-shell material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model discloses an easily-installed triangular valve, which comprises a valve body, wherein an installation space is arranged in the valve body, the valve body is also provided with a first connecting pipe and a second connecting pipe which are communicated with the installation space, the first connecting pipe and the valve body are integrally formed, and the second connecting pipe is in threaded connection or welding with the valve body; the valve core component is not provided with a valve core shell, and consists of a valve seat which is relatively fixed with the inside of the valve body and a ceramic valve plate which is controlled to rotate by a valve rod, the valve seat and the ceramic valve plate can realize the opening and closing of the valve core component through rotation, the whole structure is simpler, and the production cost is low; the valve core assembly is installed from the junction of valve body and second connecting pipe, owing to saved case shell structure, the installation flow is simpler, only need after the installation with second connecting pipe and valve body threaded connection or welding can, production efficiency is high.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to an easily-installed triangular valve.
Background
The triangular valve is one of the valves commonly used in water supply systems for kitchens and toilets. The valve body structure of the triangular valve comprises a water inlet, a water quantity control part and a water outlet, and the water inlet channel and the water outlet channel are 90 degrees. When in use, the water inlet is connected with the water inlet pipe, the water quantity control piece is used for controlling a valve core with an open-close water outlet, and the water outlet is connected with a tap and the like through a hose. The valve core assembly inside the existing triangular valve body is generally provided with a valve core shell, so that the valve core assembly is complex in structure and high in manufacturing cost. In addition, the mounting port of the valve core assembly is generally arranged on the valve body opposite to the water inlet of the triangular valve, and the valve core assembly is integrally mounted from the mounting port, so that the operation is complex.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides the triangular valve easy to install, wherein the valve core is installed from the middle part of the valve body, the valve core shell is omitted from the valve core, the structure is simpler, and the installation is more convenient.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
The triangle valve easy to install comprises a valve body, wherein an installation space is formed in the valve body, the valve body is further provided with a first connecting pipe and a second connecting pipe which are communicated with the installation space, the first connecting pipe and the valve body are integrally formed, and the second connecting pipe is in threaded connection or welding with the valve body; the valve is characterized in that a valve core assembly and a valve rod are arranged in the installation space of the valve body, one end of the valve rod is connected with the valve core assembly, and the other end of the valve rod penetrates through the valve body and is provided with a hand wheel.
Preferably, the threaded connection groove is formed in one end, connected with the second connecting pipe, of the valve body, the threaded connection end matched with the threaded connection groove is arranged at one end of the second connecting pipe, and the second connecting pipe is in threaded connection with the valve body through the threaded connection groove and the threaded connection end.
Preferably, a first sealing ring is arranged between the threaded connection end and the valve core assembly.
Preferably, a through hole for the valve rod to pass through is formed in the valve body, a second sealing ring is arranged on one side, close to the through hole, in the installation space, and the second sealing ring is sleeved on the valve rod.
Preferably, an annular mounting groove is formed in the through hole, a third sealing ring is arranged in the annular mounting groove, and the third sealing ring is sleeved on the valve rod.
Preferably, the cross section of the installation space is regular polygon.
Preferably, the outer diameter of the valve body is larger than the outer diameter of the second connection pipe.
Preferably, a valve rod limiting structure is arranged on the valve body.
The beneficial effects of the utility model are as follows: the utility model relates to an easily-installed triangular valve, which comprises a valve body, wherein an installation space is arranged in the valve body, the valve body is also provided with a first connecting pipe and a second connecting pipe which are communicated with the installation space, the first connecting pipe and the valve body are integrally formed, and the second connecting pipe is in threaded connection or welding with the valve body; the valve core component is not provided with a valve core shell, and consists of a valve seat which is relatively fixed with the inside of the valve body and a ceramic valve plate which is controlled to rotate by a valve rod, the valve seat and the ceramic valve plate can realize the opening and closing of the valve core component through rotation, the whole structure is simpler, and the production cost is low; the valve core assembly is installed from the junction of valve body and second connecting pipe, owing to saved case shell structure, the installation flow is simpler, only need screw up the second connecting pipe after the installation is accomplished with valve body threaded connection can, production efficiency is high.
Drawings
FIG. 1 is a schematic view of a prior art triangular valve;
Fig. 2 is a schematic structural view of the present utility model.
Detailed Description
In order to provide a better understanding of the present utility model, the present utility model will be further described in detail with reference to the drawings and embodiments.
The triangle valve easy to install as shown in fig. 2 comprises a valve body 1 with an installation space 11 arranged inside, wherein the valve body 1 is further provided with a first connecting pipe 12 and a second connecting pipe 13 communicated with the installation space 11, the first connecting pipe 12 and the valve body 1 are integrally formed, and the second connecting pipe 13 and the valve body 1 can be in threaded connection or welding. The valve body 1 is characterized in that a valve core assembly 2 and a valve rod 3 are arranged in an installation space 11, one end of the valve rod 3 is connected with the valve core assembly 2, and the other end of the valve rod 3 penetrates through the valve body 1 and is provided with a hand wheel 4. The valve body (1) is provided with a valve rod limiting structure, and the valve rod limiting structure is in the prior art, so that the range of the valve rod can be limited in the range of the valve which is completely opened and completely closed. The valve core component 2 adopts a ceramic valve core component in the prior art, but does not have a valve core shell, and consists of a valve seat which is relatively fixed with the inside of the valve body 1 and a ceramic valve plate which is controlled to rotate by the valve rod 3, and the valve seat and the ceramic valve plate can realize the opening and closing of the valve core component 2 through the rotation. The cross section of the installation space 11 may be regular polygon, such as regular quadrangle, regular pentagon, etc., and the valve seat of the valve core assembly 2 is also corresponding in shape, so that the valve seat and the valve body 1 are fixed. The ceramic valve plate can be designed into a round shape and the diameter of the ceramic valve plate is slightly smaller than that of the valve seat due to the rotation, so that the rotation of the ceramic valve plate is not influenced.
The threaded connection groove 5 is formed in one end, connected with the second connecting pipe 13, of the valve body 1, a threaded connection end 51 matched with the threaded connection groove 5 is arranged in one end of the second connecting pipe 13, and the second connecting pipe 13 is in threaded connection with the valve body 1 through the threaded connection groove 5 and the threaded connection end 51. The valve core assembly 2 is installed from the joint of the valve body 1 and the second connecting pipe 13, and the valve core shell structure is omitted, so that the installation flow is simpler, and the valve core assembly is installed by screwing the second connecting pipe 13 and the valve body 1 after the installation is completed. In addition to the threaded connection, the valve body 1 and the second connection pipe 13 may be connected by welding after the valve element assembly 2 is mounted.
As a preferable scheme, the first sealing ring 6 is arranged between the threaded connection end 51 and the valve core assembly 2, so that water leakage at the connection part of the valve body 1 and the second connecting pipe 13 can be effectively prevented. The valve body 1 is provided with a through hole 7 for the valve rod 3 to pass through, one side of the installation space 11, which is close to the through hole 7, is provided with a second sealing ring 61, and the second sealing ring 61 is sleeved on the valve rod 3. An annular mounting groove 8 is formed in the through hole 7, a third sealing ring 62 is arranged in the annular mounting groove 8, and the third sealing ring 62 is sleeved on the valve rod 3. The design of the second sealing ring 61 and the third sealing ring 62 can improve the tightness of the through hole 7, and the structure is simple and the installation is convenient.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A triangle valve of easy installation, its characterized in that: the valve comprises a valve body (1) with an installation space (11) arranged inside, wherein the valve body (1) is further provided with a first connecting pipe (12) and a second connecting pipe (13) which are communicated with the installation space (11), the first connecting pipe (12) and the valve body (1) are integrally formed, and the second connecting pipe (13) is in threaded connection or welding with the valve body (1); the valve is characterized in that a valve core assembly (2) and a valve rod (3) are arranged in an installation space (11) of the valve body (1), one end of the valve rod (3) is connected with the valve core assembly (2), and the other end of the valve rod (3) penetrates through the valve body (1) and is provided with a hand wheel (4).
2. The easily installed triangular valve of claim 1, wherein: the valve is characterized in that a threaded connecting groove (5) is formed in one end, connected with the second connecting pipe (13), of the valve body (1), a threaded connecting end (51) matched with the threaded connecting groove (5) is arranged at one end of the second connecting pipe (13), and the second connecting pipe (13) is in threaded connection with the valve body (1) through the threaded connecting groove (5) and the threaded connecting end (51).
3. The easy-to-install triangular valve of claim 2, wherein: a first sealing ring (6) is arranged between the threaded connection end (51) and the valve core assembly (2).
4. The easily installed triangular valve of claim 1, wherein: the valve body (1) is provided with a through hole (7) for the valve rod (3) to pass through, one side, close to the through hole (7), in the installation space (11) is provided with a second sealing ring (61), and the second sealing ring (61) is sleeved on the valve rod (3).
5. The easy-to-install triangular valve of claim 4, wherein: an annular mounting groove (8) is formed in the through hole (7), a third sealing ring (62) is arranged in the annular mounting groove (8), and the third sealing ring (62) is sleeved on the valve rod (3).
6. The easily installed triangular valve of claim 1, wherein: the cross section of the installation space (11) is in a regular polygon shape.
7. The easily installed triangular valve of claim 1, wherein: the outer diameter of the valve body (1) is larger than that of the second connecting pipe (13).
8. The easily installed triangular valve of claim 1, wherein: the valve body (1) is provided with a valve rod limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420604562.6U CN221525610U (en) | 2024-03-27 | 2024-03-27 | Triangle valve of easy installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420604562.6U CN221525610U (en) | 2024-03-27 | 2024-03-27 | Triangle valve of easy installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221525610U true CN221525610U (en) | 2024-08-13 |
Family
ID=92182331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420604562.6U Active CN221525610U (en) | 2024-03-27 | 2024-03-27 | Triangle valve of easy installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221525610U (en) |
-
2024
- 2024-03-27 CN CN202420604562.6U patent/CN221525610U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |