CN220251106U - Vertical valve accuse water gauge watchcase - Google Patents
Vertical valve accuse water gauge watchcase Download PDFInfo
- Publication number
- CN220251106U CN220251106U CN202321636366.9U CN202321636366U CN220251106U CN 220251106 U CN220251106 U CN 220251106U CN 202321636366 U CN202321636366 U CN 202321636366U CN 220251106 U CN220251106 U CN 220251106U
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- valve seat
- vertical
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- seat block
- vertical pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a vertical valve control water meter shell, which comprises a shell body, wherein one side of the shell body is connected with a horizontal pipe, and the other end of the horizontal pipe is connected with one side of the vertical pipe; the horizontal pipe is divided into a horizontal water inlet channel and a horizontal water outlet channel by a water diversion plate which is horizontally arranged in the middle, the horizontal water inlet channel is positioned below the horizontal water outlet channel, and one side of the vertical pipe is provided with a water passing hole which is respectively communicated with the horizontal water inlet channel and the horizontal water outlet channel; the junction of the vertical pipe and the horizontal water outlet channel is provided with a ball valve, and the ball valve is an L-shaped three-way ball valve or a T-shaped three-way ball valve. The ball valve is arranged at the junction of the horizontal pipe and the vertical pipe, and the three-way ball valve is adopted, so that the setting of the water outlet switch of the water meter is realized.
Description
Technical Field
The utility model relates to the field of vertical water meters, in particular to a vertical valve control water meter shell.
Background
The water inlet and the water outlet of the vertical water meter are generally arranged on the same side, the water inlet pipe is positioned below the water outlet pipe, the water inlet pipe and the water outlet pipe both comprise a horizontal part and a vertical part, and the vertical parts of the water inlet pipe and the water outlet pipe are coaxially arranged in the vertical direction. Ball valves for vertical valve controlled water meters are typically positioned in the vertical or horizontal portions of the outlet pipe, such as CN211527490U and CN209280064U. However, the length of the corresponding part needs to be increased no matter the water meter is arranged on the vertical part or the horizontal part, so that the volume of the water meter is increased, and the water meter is inconvenient to install in the later stage.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a vertical valve control water meter shell, which has the advantages of small whole volume, convenient later installation, simple structure and reliable performance. In order to achieve the above purpose, the present utility model adopts the following technical scheme:
(II) technical scheme
A vertical valve-controlled water meter case comprises a case body, wherein one side of the case body is connected with a horizontal pipe, and the other end of the horizontal pipe is connected with one side of a vertical pipe; the horizontal pipe is divided into a horizontal water inlet channel and a horizontal water outlet channel by a water diversion plate which is horizontally arranged in the middle, the horizontal water inlet channel is positioned below the horizontal water outlet channel, and one side of the vertical pipe is provided with a water passing hole which is respectively communicated with the horizontal water inlet channel and the horizontal water outlet channel; the junction of the vertical pipe and the horizontal water outlet channel is provided with a ball valve, and the ball valve is an L-shaped three-way ball valve or a T-shaped three-way ball valve.
Further, the top of the vertical pipe is provided with an upper valve seat block, the bottom of the vertical pipe is provided with a lower valve seat block, the bottom of the upper valve seat block is embedded with an upper valve seat, the top of the lower valve seat block is embedded with a lower valve seat, a valve body is rotationally arranged between the upper valve seat and the lower valve seat, one side of the valve body is fixedly connected with a valve rod, and the valve rod penetrates through the vertical pipe and is connected with a valve control mechanism.
Further, the lower valve seat block is cylindrical, the bottom of the lower valve seat block is open, the top of the lower valve seat block is flush with the water diversion plate, and a water passing port is formed in one side of the lower valve seat block, which is close to the horizontal water inlet channel, so that the inner part of the vertical pipe is divided into an upper part and a lower part which are respectively communicated with the horizontal water inlet channel and the horizontal water outlet channel.
Further, the top of the lower valve seat block is arc-shaped relative to the inner wall of one side corner of the water passing port.
Further, a limit groove is formed in one side of the lower valve seat block, a limit block is arranged on the inner wall of the vertical pipe, and the limit block is matched with the limit groove.
Further, the bottom of the lower valve seat block is provided with a clamping ring, and the clamping ring is connected to the inner wall of the bottom of the vertical pipe through threads.
Further, the upper valve seat block is connected to the top of the vertical pipe through threads.
Further, a screwing ring used for limiting the screwing tool is arranged on the inner wall of the upper valve seat block.
Further, sealing rings are arranged between the middle part of the upper valve seat block and the inner wall of the top of the vertical pipe, between the top of the lower valve seat block and the inner wall of the vertical pipe, between the top of the upper valve seat block and the bottom of the upper valve seat block, and between the bottom of the lower valve seat block and the top of the lower valve seat block.
(III) beneficial effects
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular:
1. the ball valve is arranged at the junction of the horizontal pipe and the vertical pipe, and the structure of the three-way ball valve is adopted, so that the setting of a water outlet switch of the water meter is realized;
2. the ball valve is fixed by using the upper valve seat block and the lower valve seat block, and a plurality of sealing rings are used, so that the stability of the valve-controlled water meter is ensured;
3. except that watchcase main part, horizontal pipe and vertical pipe adopt welded fastening, other parts are detachable construction, effectively reduce the processing degree of difficulty to reduce later stage replacement cost.
Drawings
The utility model will be further described with reference to the accompanying drawings, in conjunction with examples.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an overall cross-sectional view of the first embodiment;
FIG. 3 is a schematic diagram of an embodiment of a valve closing state;
FIG. 4 is an overall cross-sectional view of the second embodiment;
FIG. 5 is a schematic diagram of a second embodiment valve closing state.
Reference numerals illustrate:
| 1. a case body; | 2. a horizontal tube; |
| 21. a horizontal water inlet channel; | 22. a horizontal water outlet channel; |
| 23. a water diversion plate; | 3. a vertical tube; |
| 31. a limiting block; | 4. a ball valve; |
| 41. a lower valve seat; | 42. an upper valve seat; |
| 43. a valve body; | 5. a lower valve seat block; |
| 51. a limit groove; | 6. an upper valve seat block; |
| 61. screwing the ring; | 7. a seal ring; |
| 8. and a clasp. |
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model is further described below with reference to the drawings and detailed description.
Embodiment 1,
Referring to fig. 1 to 3, a vertical valve-controlled water meter case includes a case body 1, wherein one side of the case body 1 is connected with a horizontal pipe 2, and the other end of the horizontal pipe 2 is connected with one side of a vertical pipe 3; the horizontal pipe 2 is divided into a horizontal water inlet channel 21 and a horizontal water outlet channel 22 by a water diversion plate 23 horizontally arranged in the middle, the horizontal water inlet channel 21 is positioned below the horizontal water outlet channel 22, and one side of the vertical pipe 3 is provided with water passing holes which are respectively communicated with the horizontal water inlet channel 21 and the horizontal water outlet channel 22; the junction of the vertical pipe 3 and the horizontal water outlet channel 22 is provided with a ball valve 4, and the ball valve 4 is a T-shaped three-way ball valve.
In this embodiment, set up ball valve 4 in the intersection of vertical pipe 3 and horizontal water outlet channel 22 to adopt the form of T shape tee bend ball valve, thereby control the play water of water gauge, need not to increase the length of horizontal pipe 2 or vertical pipe 3, effectively reduce the water gauge volume, make things convenient for later stage installation.
In this embodiment, in order to realize the installation of the ball valve 4, as shown in fig. 2, an upper valve seat block 6 is arranged at the top of the vertical pipe 3, a lower valve seat block 5 is arranged at the bottom of the vertical pipe 3, an upper valve seat 42 is embedded at the bottom of the upper valve seat block 6, a lower valve seat 41 is embedded at the top of the lower valve seat block 5, a valve body 43 is rotatably arranged between the upper valve seat 42 and the lower valve seat 43, a valve rod is fixedly connected to one side of the valve body 43, and the valve rod penetrates through the vertical pipe 3 to be connected with a valve control mechanism; when water outlet of the water meter is required to be controlled, the valve control mechanism drives the valve rod to rotate, and the valve rod drives the valve body 43 to rotate; at this time, as shown in fig. 3, the valve body 43 rotates 90 ° counterclockwise, closing the upper valve seat 42, and closing the outlet water.
It will be appreciated that, as shown in fig. 2, the lower valve seat block 5 is cylindrical, the bottom of the lower valve seat block 5 is open, the top of the lower valve seat block is flush with the water diversion plate 23, a water passing port is formed on one side of the lower valve seat block 5 close to the horizontal water inlet channel 21, and the inner part of the vertical pipe 3 is divided into an upper part and a lower part which are respectively communicated with the horizontal water inlet channel 21 and the horizontal water outlet channel 22 by using the lower valve seat block 5, so that the part quantity and the processing procedure of a watchcase are reduced, and the manufacturing difficulty is further reduced.
It should be noted that, in order to make the installation of the ball valve 4 stable and ensure the stability of the valve-controlled water meter, as also shown in fig. 2, a clamping ring 8 is arranged at the bottom of the lower valve seat block 5, and the clamping ring 8 is connected with the inner wall of the bottom of the vertical pipe 3 through threads; the upper valve seat block 6 is connected to the top of the vertical pipe 3 through threads.
In the above scheme, since the lower valve seat block 5 requires the installation direction, a limit groove 51 is provided on one side of the lower valve seat block 5, a limit block 31 is provided on the inner wall of the vertical pipe 3, and the limit block 31 is matched with the limit groove 51, so as to determine the installation direction of the lower valve seat block 5, and the water outlet is opposite to the horizontal water inlet channel 21; the upper valve seat block 6 has no installation direction requirement, so that only the screwing ring 61 for limiting the screwing tool is arranged on the inner wall of the upper valve seat block, the screwing tool is clamped by the screwing ring 61, the upper valve seat block 6 can be driven to rotate by the screwing tool, and the upper valve seat block 6 is installed conveniently and rapidly.
The method for installing each part in the vertical pipe 3 in the scheme comprises the following steps: the lower valve seat block 5 is firstly put into the top of the vertical pipe 3, so that the limiting block 31 is matched with the limiting groove 51, then the lower valve seat 41, the valve body 43 and the upper valve seat 42 are sequentially put into the vertical pipe, and finally the upper valve seat block 6 and the clamping ring 8 are respectively screwed in, so that the assembly can be completed, the assembly is convenient and quick, welding is not needed, the whole assembly is detachable, and the later maintenance cost is low.
In the scheme, the inner wall of the corner of one side of the top of the lower valve seat block 5 opposite to the water passing port is arc-shaped, so that the water flow steering is smoother, and the pressure loss is reduced.
In the above-mentioned scheme, the specific structure of the screwing ring 61 may be polygonal or circular with a bump on the inner wall, and only the stress point of the screwing tool needs to be provided.
The sealing rings 7 are respectively arranged between the middle part of the upper valve seat block 6 and the inner wall of the top of the vertical pipe 3, between the top of the lower valve seat block 5 and the inner wall of the vertical pipe 3, between the top of the upper valve seat 42 and the bottom of the upper valve seat block 6, and between the bottom of the lower valve seat 41 and the top of the lower valve seat block 5, so that the tightness of the water meter is ensured, and water leakage is avoided.
Embodiment II,
The difference between this embodiment and the first embodiment is that: the ball valve 4 is an L-shaped three-way ball valve.
In fig. 4, in the valve-opened state, water flows from the horizontal water outlet channel 22 to the ball valve 4, passes through the L-shaped flow channel and flows out from the top of the vertical pipe 3. When the valve is closed, as shown in fig. 5, the valve control mechanism drives the valve rod to rotate, so that the valve body rotates 90 degrees anticlockwise, and at the moment, the upper valve seat 42 is closed by the valve body 43, so that the valve is closed.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the technical scope of the present utility model, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (9)
1. Vertical valve accuse water gauge watchcase includes watchcase main part (1), its characterized in that: one side of the watch case body (1) is connected with a horizontal pipe (2), and the other end of the horizontal pipe (2) is connected with one side of a vertical pipe (3); the horizontal pipe (2) is divided into a horizontal water inlet channel (21) and a horizontal water outlet channel (22) by a water diversion plate (23) which is horizontally arranged in the middle, the horizontal water inlet channel (21) is positioned below the horizontal water outlet channel (22), and one side of the vertical pipe (3) is provided with a water passing hole which is respectively communicated with the horizontal water inlet channel (21) and the horizontal water outlet channel (22); the ball valve (4) is arranged at the junction of the vertical pipe (3) and the horizontal water outlet channel (22), and the ball valve (4) is an L-shaped three-way ball valve or a T-shaped three-way ball valve.
2. The vertical valve controlled water meter housing of claim 1, wherein: the top of the vertical pipe (3) is provided with an upper valve seat block (6), the bottom of the vertical pipe is provided with a lower valve seat block (5), the bottom of the upper valve seat block (6) is embedded with an upper valve seat (42), the top of the lower valve seat block (5) is embedded with a lower valve seat (41), a valve body (43) is rotationally arranged between the upper valve seat (42) and the lower valve seat (43), one side of the valve body (43) is fixedly connected with a valve rod, and the valve rod penetrates through the vertical pipe (3) and is connected with a valve control mechanism.
3. A vertical valve controlled water meter housing as defined in claim 2, wherein: the lower valve seat block (5) is cylindrical, the bottom of the lower valve seat block is open, the top of the lower valve seat block is flush with the water diversion plate (23), and a water passing port is formed in one side, close to the horizontal water inlet channel (21), of the lower valve seat block (5), so that the inner part of the vertical pipe (3) is divided into an upper part and a lower part which are respectively communicated with the horizontal water inlet channel (21) and the horizontal water outlet channel (22).
4. A vertical valve controlled water meter housing as defined in claim 3, wherein: the top of the lower valve seat block (5) is arc-shaped relative to the inner wall of one side corner of the water passing port.
5. A vertical valve controlled water meter housing as defined in claim 3, wherein: a limiting groove (51) is formed in one side of the lower valve seat block (5), a limiting block (31) is arranged on the inner wall of the vertical pipe (3), and the limiting block (31) is matched with the limiting groove (51).
6. The vertical valve controlled water meter housing of claim 5, wherein: the bottom of the lower valve seat block (5) is provided with a clamping ring (8), and the clamping ring (8) is connected to the inner wall of the bottom of the vertical pipe (3) through threads.
7. A vertical valve controlled water meter housing as defined in claim 2, wherein: the upper valve seat block (6) is connected to the top of the vertical pipe (3) through threads.
8. The vertical valve controlled water meter housing of claim 6, wherein: the inner wall of the upper valve seat block (6) is provided with a screwing ring (61) for limiting the screwing tool.
9. A vertical valve controlled water meter housing as defined in claim 2, wherein: sealing rings (7) are arranged between the middle part of the upper valve seat block (6) and the inner wall of the top of the vertical pipe (3), between the top of the lower valve seat block (5) and the inner wall of the vertical pipe (3), between the top of the upper valve seat (42) and the bottom of the upper valve seat block (6) and between the bottom of the lower valve seat (41) and the top of the lower valve seat block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321636366.9U CN220251106U (en) | 2023-06-26 | 2023-06-26 | Vertical valve accuse water gauge watchcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321636366.9U CN220251106U (en) | 2023-06-26 | 2023-06-26 | Vertical valve accuse water gauge watchcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220251106U true CN220251106U (en) | 2023-12-26 |
Family
ID=89228129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321636366.9U Active CN220251106U (en) | 2023-06-26 | 2023-06-26 | Vertical valve accuse water gauge watchcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220251106U (en) |
-
2023
- 2023-06-26 CN CN202321636366.9U patent/CN220251106U/en active Active
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