CN219038083U - Outdoor ultrasonic water meter - Google Patents
Outdoor ultrasonic water meter Download PDFInfo
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- CN219038083U CN219038083U CN202222571588.9U CN202222571588U CN219038083U CN 219038083 U CN219038083 U CN 219038083U CN 202222571588 U CN202222571588 U CN 202222571588U CN 219038083 U CN219038083 U CN 219038083U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model relates to the technical field of ultrasonic water meters and discloses an outdoor ultrasonic water meter which comprises an ultrasonic water meter, wherein the ultrasonic water meter comprises a shell, a water inlet pipeline, a water outlet pipeline, a dust cover, a data display screen, a power supply mounting port, a protective cover, a buckle lock, a damping spring, an elastic rod and a data interface, wherein an inner cavity of the shell is provided with a first interlayer and a second interlayer, the damping spring and the elastic rod are arranged between the inner wall of the first top surface of the interlayer and the inner wall of the bottom surface of the shell, the second top surface of the interlayer is provided with the data display screen and the power supply mounting port, the second top surface of the interlayer is rotatably connected with the protective cover, the top surface of the protective cover is provided with an observation port, the top surface of the protective cover is provided with the dust cover, and the bottom end of the side surface of the shell is provided with the data interface. This outdoor ultrasonic water meter prevents through insulation material that ultrasonic water meter from freezing expansion damage, and the sealing strip prevents that moisture from entering into the visor inside, causes the injury to electronic component, and the shield prevents that dust in the air from entering into in the viewing aperture, reaches protective effect.
Description
Technical Field
The utility model relates to the technical field of ultrasonic water meters, in particular to an outdoor ultrasonic water meter.
Background
The ultrasonic water meter is a novel water meter for measuring and displaying flow based on the time difference principle of forward flow and reverse flow when ultrasonic wave propagates in water. The meter can be provided with a wired or wireless data communication interface to communicate with the collector, the concentrator or the network server to form a remote meter reading management system, and the management department can read the data in the meter according to the need, thereby facilitating the statistics and management of the water consumption of users.
The ultrasonic water meter needs to be connected with the pipeline to enable liquid to flow through the ultrasonic water meter for measurement, the ultrasonic water meter needs to be installed outdoors in part of working occasions, but the existing ultrasonic water meter does not have the protection effect, the ultrasonic water meter is exposed in the air and is often eroded by rain and snow, so that the service life of the ultrasonic water meter is reduced, and the prior art needs to be improved to meet the actual demands.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an outdoor ultrasonic water meter which has the advantage of protection and solves the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: an outdoor ultrasonic water meter comprises an ultrasonic water meter, wherein the ultrasonic water meter comprises a shell, a water inlet pipeline, a water outlet pipeline, a dust cover, a data display screen, a power supply mounting port, a protective cover, a padlock, a damping spring, an elastic rod and a data interface;
the inner cavity of the shell is provided with a first interlayer and a second interlayer, a water outlet pipeline is fixedly arranged in one side of the first interlayer, a water inlet pipeline is fixedly arranged on the other side of the first interlayer, a connecting pipeline is arranged in the inner cavity of the first interlayer, one end of the connecting pipeline is fixedly connected with the water outlet pipeline, the other end of the connecting pipeline is fixedly connected with the water inlet pipeline, the damping spring and the elastic rod are arranged between the inner wall of the first top surface of the interlayer and the inner wall of the bottom surface of the shell, the second top surface of the interlayer is provided with a data display screen and a power supply mounting port, the second top surface of the interlayer is rotationally connected with a protective cover, the top surface of the protective cover is provided with an observation port, the side surface of the protective cover is fixedly provided with a dust cover, and the bottom end of the side surface of the shell is provided with a data interface.
Preferably, a check valve is fixedly arranged at one end of the water outlet pipeline, and the connecting pipeline is consistent with the water outlet pipeline and the water inlet pipeline in size.
Through above-mentioned technical scheme, because can not be empty pipe or accumulate more bubble in the pipeline, otherwise can lead to ultrasonic signal unable transmission, make the table count not or the measurement inaccurate, simultaneously, in order to prevent because the change of water pressure in the pipeline leads to remaining in measuring the pipe section the water back and forth undulant, probably influence the normal work of table, during the horizontal installation, make the pipeline "U" type, during the vertical installation, the rivers direction is lower extreme water inlet in water gauge department, upper end goes out water. Under the condition, when water flows through, bubbles can be prevented from being accumulated in the water meter measuring pipeline, and the effect of measuring accuracy is achieved.
Preferably, a lithium battery is arranged in the power supply installation port for supplying power, and the lithium battery is a standard ER26500 high-capacity battery.
According to the technical scheme, the ultrasonic water meter is powered by the built-in lithium battery, and the running time can reach six years. When the service life of the battery is up to six years or less, the data display screen displays symbols (insufficient prompt voltage), namely, after-sales personnel are timely notified so as not to influence the normal work of the after-sales personnel.
Preferably, the outer wall of the shell is fixedly provided with a heat insulation material, the joint of the protective cover and the second interlayer is fixedly provided with a sealing strip, the size of the observation port is the same as that of the data display screen, and the dust cover is rotationally connected with the protective cover through a rotating shaft.
Through above-mentioned technical scheme, heat preservation material can prevent that ultrasonic water meter from damaging because of freezing expansion, and inside the sealing strip can prevent that moisture from entering into the visor, prevent to cause the injury to electronic component, and the setting of shield can make things convenient for observation data to protect the viewing aperture simultaneously, prevents that dust in the air from entering into the viewing aperture in influence the observation, reaches the effect of protectiveness.
Preferably, the second bottom surface of the interlayer is fixedly provided with a flow sensor fault alarm device, a temperature sensor fault alarm device, a measurement over-range alarm device, a battery under-voltage alarm device and the like.
Through the technical scheme, the ultrasonic water meter has the self-diagnosis function, and meanwhile, the internet of things is connected through the narrow-band cellular internet of things, so that automatic remote meter reading of water consumption of the water meter is realized, the situation that a management department checks meter when the water meter is on the door is effectively avoided, the remote meter reading becomes more convenient and reliable, and the production benefit is effectively improved while the manpower, material resources and financial resources are saved.
Preferably, one end of the elastic rod is fixedly connected with the inner wall of the top surface of the interlayer, the other end of the elastic rod is fixedly connected with the inner wall of the top surface of the shell, the damping springs are sleeved on the outer wall of the elastic rod, and the quantity of the damping springs is the same as that of the elastic rods.
Through the technical scheme, when the ultrasonic water meter is vibrated, the second interlayer can be protected through the elastic rod and the damping spring, and the stability of the electronic element is kept, so that the ultrasonic water meter is protected.
Compared with the prior art, the utility model provides an outdoor ultrasonic water meter, which has the following beneficial effects:
1. according to the utility model, the ultrasonic water meter can be prevented from being damaged due to freezing expansion by the heat insulation material, the sealing strip can prevent moisture from entering the protective cover to prevent damage to electronic elements, the dust cover can facilitate data observation and protect the observation port, and dust in air is prevented from entering the observation port to influence the observation, so that the protective effect is achieved.
2. When the water meter is horizontally installed, the pipeline is made into a U shape, and when the water meter is vertically installed, water flows into the water meter at the lower end and flows out from the upper end. Under the condition, when water flows through, bubbles can be prevented from being accumulated in the water meter measuring pipeline, and the effect of measuring accuracy is achieved.
Drawings
FIG. 1 is a schematic top view of the structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is a schematic side view of the structure of the present utility model;
fig. 4 is a schematic side cross-sectional view of the structure of the present utility model.
Wherein: 1. an ultrasonic water meter; 2. a housing; 3. a water inlet pipe; 4. a water outlet pipe; 5. a dust cover; 6. a data display screen; 7. a power supply mounting port; 8. a protective cover; 9. locking; 10. a damping spring; 11. an elastic rod; 12. and a data interface.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an outdoor ultrasonic water meter comprises an ultrasonic water meter 1, wherein the ultrasonic water meter 1 comprises a shell 2, a water inlet pipeline 3, a water outlet pipeline 4, a dust cover 5, a data display screen 6, a power supply mounting port 7, a protective cover 8, a padlock 9, a damping spring 10, an elastic rod 11 and a data interface 12;
the inner cavity of the shell 2 is provided with a first interlayer and a second interlayer, the middle end of one side of the first interlayer is fixedly provided with a water outlet pipeline 4, the other side of the first interlayer is fixedly provided with a water inlet pipeline 3, a connecting pipeline is arranged in the inner cavity of the first interlayer, one end of the connecting pipeline is fixedly connected with the water outlet pipeline 4, the other end of the connecting pipeline is fixedly connected with the water inlet pipeline 3, a damping spring 10 and an elastic rod 11 are arranged between the inner wall of the top surface of the first interlayer and the inner wall of the bottom surface of the shell 2, the second top surface of the interlayer is provided with a data display screen 6 and a power supply mounting port 7, the second top surface of the interlayer is rotationally connected with a protective cover 8, the top surface of the protective cover 8 is provided with an observation port, the side surface of the protective cover 8 is fixedly provided with a buckling lock 9, and the bottom end of the side surface of the shell 2 is provided with a data interface.
Specifically, the check valve is fixedly installed at one end of the water outlet pipeline 4, and the connecting pipeline is consistent with the water outlet pipeline 4 and the water inlet pipeline 3 in size, so that the advantage is that the ultrasonic signal cannot be transmitted because of being incapable of being empty or accumulating more bubbles in the pipeline, so that the meter cannot count or is inaccurate in metering, meanwhile, in order to prevent the water reserved in the measuring pipeline section from fluctuating back and forth due to the change of the water pressure in the pipeline, the normal work of the meter is possibly influenced, the pipeline is made into a U-shaped structure during horizontal installation, the water flow direction is water inlet at the lower end of the water meter during vertical installation, and water outlet at the upper end of the water meter is realized. Under the condition, when water flows through, bubbles can be prevented from being accumulated in the water meter measuring pipeline, and the effect of measuring accuracy is achieved.
Specifically, the power supply installation port 7 is internally provided with a lithium battery for supplying power, and the lithium battery is a standard ER26500 high-capacity battery. When the battery life is about to be over or less than six years, the data display screen 6 displays symbols (insufficient prompt voltage), namely, after-sales personnel are timely notified so as not to influence the normal work of the after-sales personnel.
Specifically, shell 2 outer wall fixed mounting has insulation material, visor 8 and two laminating department fixed mounting of interlayer have the sealing strip, the viewing aperture is the same with data display 6 size, shield 5 rotates through pivot and visor 8 to be connected, and the advantage is, insulation material can prevent that ultrasonic water meter 1 from damaging because of freezing inflation, and the sealing strip can prevent that moisture from entering into visor 8 inside, prevents to cause the injury to electronic component, and shield 5's setting can conveniently observe data and protect the viewing aperture simultaneously, prevent that dust in the air from entering into the viewing aperture in the influence observation, reach the effect of protectiveness.
Specifically, the two bottom surfaces of interlayer fixed mounting have flow sensor fault alarm device, temperature sensor fault alarm device, measure overrange alarm device, battery under-voltage alarm device etc. the advantage is, make ultrasonic water gauge 1 have self-diagnosis's function, carry out the thing through narrowband honeycomb thing networking simultaneously and allies oneself with, realize the automatic long-range meter reading to the water gauge water consumption, avoided managing department to go up the door effectively and check meter, make long-range meter reading become more convenient, reliable, when practicing thrift manpower, material resources and financial resources, improved the productivity effect effectively.
Specifically, elastic rod 11 one end and a top surface inner wall fixed connection of interlayer, and the other end and shell 2 top surface inner wall fixed connection, damping spring 10 cup joint with elastic rod 11 outer wall, damping spring 10 is the same with elastic rod 11 quantity, and the advantage is, when ultrasonic water gauge 1 receives the vibration, can make interlayer two protected through elastic rod 11 and damping spring 10 to keep electronic component's stability, thereby make ultrasonic water gauge 1 receive the protectiveness.
When the ultrasonic water meter is used, the water inlet pipeline 3 and the water outlet pipeline 4 are connected with an external pipeline, after the electronic elements in the shell 2 of the ultrasonic water meter 1 are readjusted and the battery is installed through the power supply installation port 7, the protective cover 8 is kept attached to the shell 2 through the lock 9, meanwhile, the dust cover 5 is closed to keep the data display screen 6 sealed, dust is prevented from entering, and finally, the check valve is fixedly installed at one end of the water outlet pipeline 4, the water valve is opened, the circulating water flow is counted, and the use process of the ultrasonic water meter 1 is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An outdoor ultrasonic water meter, includes ultrasonic water meter (1), its characterized in that: the ultrasonic water meter (1) comprises a shell (2), a water inlet pipeline (3), a water outlet pipeline (4), a dust cover (5), a data display screen (6), a power supply mounting port (7), a protective cover (8), a lock catch (9), a damping spring (10), an elastic rod (11) and a data interface (12);
the utility model discloses a novel anti-dust device for the automobile is characterized in that an inner cavity of a shell (2) is provided with a first interlayer and a second interlayer, a water outlet pipeline (4) is fixedly arranged in one side of the first interlayer, a water inlet pipeline (3) is fixedly arranged on the other side of the first interlayer, a connecting pipeline is arranged in the inner cavity of the first interlayer, one end of the connecting pipeline is fixedly connected with the water outlet pipeline (4), the other end of the connecting pipeline is fixedly connected with the water inlet pipeline (3), a damping spring (10) and an elastic rod (11) are arranged between the inner wall of the top surface of the first interlayer and the inner wall of the bottom surface of the shell (2), a data display screen (6) and a power supply mounting port (7) are arranged on the second top surface of the interlayer, a protecting cover (8) is rotatably connected with the top surface of the protecting cover, an observation port is formed in the top surface of the protecting cover (8), a buckling lock (9) is fixedly arranged on the side surface of the protecting cover (8), and a data interface is arranged on the bottom of the side of the shell (2).
2. An outdoor ultrasonic water meter according to claim 1, wherein: one end of the water outlet pipeline (4) is fixedly provided with a check valve, and the connecting pipeline is consistent with the water outlet pipeline (4) and the water inlet pipeline (3) in size.
3. An outdoor ultrasonic water meter according to claim 1, wherein: and a lithium battery is arranged in the power supply mounting port (7), and the lithium battery is a standard ER26500 high-capacity battery.
4. An outdoor ultrasonic water meter according to claim 1, wherein: the anti-dust device is characterized in that a heat insulation material is fixedly arranged on the outer wall of the shell (2), a sealing strip is fixedly arranged at the joint of the protective cover (8) and the interlayer II, the size of the observation port is the same as that of the data display screen (6), and the anti-dust cover (5) is rotationally connected with the protective cover (8) through a rotating shaft.
5. An outdoor ultrasonic water meter according to claim 1, wherein: and the second bottom surface of the interlayer is fixedly provided with a flow sensor fault alarm device, a temperature sensor fault alarm device, a measurement over-range alarm device and a battery under-voltage alarm device.
6. An outdoor ultrasonic water meter according to claim 1, wherein: one end of the elastic rod (11) is fixedly connected with the inner wall of the top surface of the interlayer, the other end of the elastic rod is fixedly connected with the inner wall of the top surface of the shell (2), the damping springs (10) are sleeved on the outer wall of the elastic rod (11), and the quantity of the damping springs (10) is the same as that of the elastic rods (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222571588.9U CN219038083U (en) | 2022-09-26 | 2022-09-26 | Outdoor ultrasonic water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222571588.9U CN219038083U (en) | 2022-09-26 | 2022-09-26 | Outdoor ultrasonic water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219038083U true CN219038083U (en) | 2023-05-16 |
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ID=86276619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222571588.9U Active CN219038083U (en) | 2022-09-26 | 2022-09-26 | Outdoor ultrasonic water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219038083U (en) |
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2022
- 2022-09-26 CN CN202222571588.9U patent/CN219038083U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230816 Address after: 325899 No.304, Floor 3, Scientific Research Building B, Science and Technology Innovation Park, No. 366, Jiayi Road, Lingxi Industrial Park, Cangnan County, Wenzhou City, Zhejiang Province Patentee after: Romet (Zhejiang) Intelligent Technology Co.,Ltd. Patentee after: CANGYI TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: 325899 No.304, Floor 3, Scientific Research Building B, Science and Technology Innovation Park, No. 366, Jiayi Road, Lingxi Industrial Park, Cangnan County, Wenzhou City, Zhejiang Province Patentee before: Romet (Zhejiang) Intelligent Technology Co.,Ltd. |