CN218496188U - Water meter shell structure - Google Patents
Water meter shell structure Download PDFInfo
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- CN218496188U CN218496188U CN202222365992.0U CN202222365992U CN218496188U CN 218496188 U CN218496188 U CN 218496188U CN 202222365992 U CN202222365992 U CN 202222365992U CN 218496188 U CN218496188 U CN 218496188U
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- unpressurized
- water meter
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Abstract
The utility model discloses a water meter shell structure, belonging to the technical field of water meter shells; the method comprises the following steps: the shell body comprises a volume cavity, a water inlet interface and a water outlet interface which are arranged on two sides of the volume cavity, the volume cavity comprises an unpressurized column casing on the upper portion and a pressure-bearing spherical bottom on the lower portion, the pressure-bearing spherical bottom is communicated with the water inlet interface and the water outlet interface on two sides, an external thread is arranged on the top of the unpressurized column casing, the lens is located at the top of the unpressurized column casing, a sealing ring is arranged between the lens and the unpressurized column casing, the sealing casing is in screwed connection with the unpressurized column casing, the sealing casing is provided with an observation hole, a limiting cover is located between the sealing casing and the lens, the limiting cover is attached to the inner wall of the sealing casing, the sealing casing and the sealing gasket are utilized for sealing, water leakage is prevented, data can be remotely obtained by utilizing a wireless data remote data transmission module, and the top cover can be opened on site to read.
Description
Technical Field
The utility model relates to a water meter shell structure belongs to water meter shell technical field.
Background
The water gauge, be the instrument of measurement discharge, the accumulated flow measurement of water mostly, it mainly includes the casing, impeller subassembly and gear assembly, in the use, water gets into from the casing water inlet, and drive the impeller rotation among the impeller subassembly, and then show the measurement on the panel board through the gear assembly that links to each other with the impeller subassembly, water gauge shell top is sealed through the seal cover, leak easily between seal cover and the water gauge shell, influence the use, and current water gauge generally need manually to copy and send, it is inconvenient to use.
The utility model discloses a No. CN211234596U discloses a water meter shell structure, belongs to the field of water meter shells and solves the problem of service life of the water meter shell, and the technical scheme is characterized by comprising a water meter shell main body, a variable diameter connecting pipe and a water meter nut, wherein the water meter main body is provided with a water inlet threaded end, a water outlet threaded end, an upper threaded end and a spherical bottom, the water inlet threaded end and the water outlet threaded end have the same structure and are matched with the water meter nut, and the water inlet threaded end fixes the variable diameter connecting pipe through the water meter nut; the water meter is characterized in that a rhombic reinforcing rib is integrally formed on the spherical bottom, the bottom surface of the rhombic reinforcing rib is flush, the rhombic reinforcing rib extends and is connected to the water inlet threaded end and the water outlet threaded end in a sheet shape, the service life is prolonged, the effect of use reliability is provided, however, the problem that water leakage between the sealing sleeve and the water meter shell is easy to cause influence on use is not solved, and the problem that the existing water meter is inconvenient to use due to the fact that manual copying is generally needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of water meter shell structure can solve and leak easily between seal cover and the water meter shell, influences the use to current water gauge generally needs the manual work to copy and send, uses inconvenient problem.
The utility model discloses a solve above-mentioned problem, the technical scheme who proposes is: a water meter case structure comprising: the shell body comprises a volume cavity, a water inlet interface and a water outlet interface which are arranged on two sides of the volume cavity, the volume cavity comprises an upper non-bearing column barrel and a lower bearing ball bottom, the bearing ball bottom is communicated with the water inlet interface and the water outlet interface on two sides, the top of the non-bearing column barrel is provided with an external thread, the lens is positioned at the top of the non-bearing column barrel, a sealing ring is arranged between the lens and the non-bearing column barrel, the sealing sleeve is arranged on the non-bearing column barrel in a screwed mode, the sealing sleeve is provided with an observation hole, a limiting cover is positioned between the sealing sleeve and the lens and is attached to the inner wall of the sealing sleeve, the limiting cover is provided with a through hole, the through hole corresponds to the inner wall of the non-bearing column barrel, a top cover is hinged to the top of the limiting cover and is positioned in the observation hole, the top of the sealing sleeve protrudes towards the center of the observation hole to form a placing platform, the battery and the wireless data remote transmission module are both arranged at the top of the placing platform, the wireless data remote transmission module is connected with a signal switching unit, the signal switching unit is connected with a processor unit, a data memory module is arranged in the placing platform, and the data memory module is connected with the processor unit;
the battery is a lithium argon battery;
a knob is arranged on the side wall of the sealing sleeve;
the battery is electrically connected with the data wireless remote transmission module, the data memory module, the processor unit and the signal switching unit;
the observation hole is positioned above the lens, and the area of the observation hole is not less than two thirds of the area of the through hole;
the thickness of the shell body is not less than 6mm.
The utility model has the advantages that:
1. sealing is carried out by utilizing a sealing sleeve and a sealing gasket, so as to prevent water leakage;
2. the data are remotely obtained by utilizing the data wireless remote transmission module, and the meter reading of the top cover can be opened on site;
3. convenient to use, easy operation.
Drawings
Fig. 1 is a schematic structural diagram of a water meter case structure of the present invention.
Fig. 2 is a top view of the sealing sleeve of the water meter shell structure of the present invention.
Fig. 3 is a flow chart of the sealing sleeve of the water meter shell structure of the present invention.
1. A top cover; 2. a battery; 3. a data memory module; 4. a limiting cover; 5. sealing sleeves; 6. a housing body; 7. a seal ring; 8. a knob; 9. a lens; 10. a data wireless remote transmission module; 11. and (6) observing holes.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in fig. 1, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
According to the illustrations of FIGS. 1-3: the utility model provides a water meter shell structure includes: the water meter comprises a shell body 6, a sealing sleeve 5 and a lens 9, wherein the shell body 6 comprises a volume cavity, and a water inlet interface and a water outlet interface which are arranged on two sides of the volume cavity, the volume cavity comprises an upper non-bearing column casing and a lower bearing ball bottom, the bearing ball bottom is communicated with the water inlet interface and the water outlet interface on two sides, the bearing ball bottom is used for mounting an impeller assembly, the non-bearing column casing is used for mounting a water meter body, and a water belt movable impeller assembly which flows in from a water inlet rotates to realize flow calculation;
the top of the unpressurized column casing is provided with external threads, the lens 9 is positioned at the top of the unpressurized column casing, a sealing ring 7 is arranged between the lens 9 and the unpressurized column casing, the sealing sleeve 5 is arranged on the unpressurized column casing in a threaded manner, the sealing sleeve 5 is provided with an observation hole 11, the limiting cover 4 is positioned between the sealing sleeve 5 and the lens 9, the limiting cover 4 is attached to the inner wall of the sealing sleeve 5, the limiting cover 4 is provided with a through hole, the through hole corresponds to the inner wall of the unpressurized column casing, the top cover 1 is hinged to the top of the limiting cover 4, the top cover 1 is positioned in the observation hole 11, the sealing sleeve 5 is fixed with the unpressurized column casing through threaded connection, the sealing sleeve 5 is pressed on the limiting cover 4, the limiting cover 4 presses the edge of the lens 9, the lens 9 is tightly attached to the sealing ring 7, and sealing of the top of the unpressurized column casing is realized;
the top of the sealing sleeve 5 protrudes towards the center of a circle of the observation hole 11 to form a placing table, the battery 2 and the data wireless remote transmission module 10 are both arranged at the top of the placing table, the data wireless remote transmission module 10 is connected with a signal switching unit, the signal switching unit is connected with a processor unit, the data storage module 3 is arranged in the placing table, the data storage module 3 is connected with the processor unit, an electric signal generated by the flow measurement of the water meter body is processed by the signal switching module and then transmitted to the processor unit, the data storage module 3 stores the electric signal, and meanwhile, the switched signal is remotely copied and transmitted through the data wireless remote transmission module 10;
the battery 2 is a lithium argon battery 2, so that the service life is prolonged;
the side wall of the sealing sleeve 5 is provided with a knob 8, so that the sealing sleeve 5 is conveniently screwed down;
the battery 2 is electrically connected with the data wireless remote transmission module 10, the data memory module 3, the processor unit and the signal switching unit to supply power;
the observation hole 11 is positioned above the lens 9, and the area of the observation hole 11 is not less than two thirds of the area of the through hole, so that the content of the water meter body is observed in the observation hole 11;
the thickness of the shell body 6 is not less than 6mm.
The principle of the utility model is as follows: when the water meter is used, the water meter body and the impeller assembly are installed in the shell body 6, the sealing ring 7, the lens 9 and the limiting cover 4 are sequentially placed at the top of the unpressurized column casing, the sealing sleeve 5 is screwed at the top of the unpressurized column casing, the sealing sleeve 5 enables the limiting cover 4 to be pressed at the edge of the lens 9, the lens 9 is enabled to be tightly attached to the sealing ring 7, sealing at the top of the unpressurized column casing is achieved, water flow is injected into a water inlet interface, the impeller assembly rotates, the water meter body calculates flow, the water meter body generates an electric signal switching module to process the electric signal switching module and then transmit the electric signal switching module to the processor unit, the data storage module 3 stores the electric signal, and meanwhile, the switched signal is remotely copied through the data wireless remote transmission module 10, so that the purposes of preventing water meter from water leakage and remotely copying are achieved.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A water meter shell structure is characterized in that: comprises a shell body (6), a sealing sleeve (5) and a lens (9), the shell body (6) comprises a volume cavity, and a water inlet interface and a water outlet interface which are arranged on two sides of the volume cavity, the volume cavity comprises an upper non-pressure-bearing column cylinder and a lower pressure-bearing ball bottom, the pressure-bearing ball bottom is communicated with the water inlet interface and the water outlet interface on two sides, the top of the unpressurized column casing is provided with external threads, the lens (9) is positioned at the top of the unpressurized column casing, a sealing ring (7) is arranged between the lens (9) and the unpressurized column casing, a sealing sleeve (5) is arranged on the unpressurized column casing in a threaded manner, the sealing sleeve (5) is provided with an observation hole (11), a limiting cover (4) is positioned between the sealing sleeve (5) and the lens (9), the limiting cover (4) is attached to the inner wall of the sealing sleeve (5), the limiting cover (4) is provided with a through hole which corresponds to the inner wall of the unpressurized column casing, a top cover (1) is hinged at the top of the limiting cover (4), the top cover (1) is positioned in the observation hole (11), seal cover (5) top is protruding to the observation hole (11) centre of a circle, forms and places the platform, and battery (2) and wireless teletransmission module of data (10) are all arranged in and are placed the bench top portion, and wireless teletransmission module of data (10) are connected with the signal switching unit, and the signal switching unit is connected with the treater unit, and data memory module (3) are arranged in and are placed the platform, and data memory module (3) and treater unit are connected.
2. A water meter case structure as claimed in claim 1, wherein: the battery (2) is a lithium argon battery (2).
3. A water meter case structure as defined in claim 1, wherein: and a knob (8) is arranged on the side wall of the sealing sleeve (5).
4. A water meter case structure as defined in claim 1, wherein: the battery (2) is electrically connected with the data wireless remote transmission module (10), the data memory module (3), the processor unit and the signal switching unit.
5. A water meter case structure as claimed in claim 1, wherein: the observation hole (11) is positioned above the lens (9), and the area of the observation hole (11) is not less than two thirds of the area of the through hole.
6. A water meter case structure as defined in claim 1, wherein: the thickness of the shell body (6) is not less than 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222365992.0U CN218496188U (en) | 2022-09-06 | 2022-09-06 | Water meter shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222365992.0U CN218496188U (en) | 2022-09-06 | 2022-09-06 | Water meter shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218496188U true CN218496188U (en) | 2023-02-17 |
Family
ID=85191313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222365992.0U Active CN218496188U (en) | 2022-09-06 | 2022-09-06 | Water meter shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218496188U (en) |
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2022
- 2022-09-06 CN CN202222365992.0U patent/CN218496188U/en active Active
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