CN112179423A - High-precision bidirectional metering intelligent water meter - Google Patents
High-precision bidirectional metering intelligent water meter Download PDFInfo
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- CN112179423A CN112179423A CN202011055654.6A CN202011055654A CN112179423A CN 112179423 A CN112179423 A CN 112179423A CN 202011055654 A CN202011055654 A CN 202011055654A CN 112179423 A CN112179423 A CN 112179423A
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- water
- water meter
- analysis system
- data analysis
- sensor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
- G01F1/115—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device
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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
Abstract
The invention provides a high-precision bidirectional metering intelligent water meter, which relates to the field of intelligent water meters and comprises a water meter body, a water pipe and a valve, wherein a water meter groove is concavely arranged in the water meter body; the water pipe is fixedly arranged on the side wall of the water meter body, and one side of the water pipe is provided with a water leakage sensor and a data analysis system. According to the invention, the Wiegand wire is driven to slide on the coil sensor through the arrangement of the metering gear, so that the metering is accurate and the power consumption is low; the arrangement of the water leakage sensor ensures that the user can use water at home as if the user is fingering; the water consumption of the user is counted and analyzed through the arrangement of the data analysis system, the whole water consumption meter is small and attractive in structure, high in precision and convenient to use, helps the user to measure and reasonably plan the water consumption in real time, saves the water and is high in practicability.
Description
Technical Field
The invention relates to the field of intelligent water meters, in particular to a high-precision bidirectional metering intelligent water meter.
Background
Compared with the traditional water meter, the intelligent water meter has great advantages, such as automatic counting, remote control, automatic detection, automatic alarm and the like, and through the development of decades, the technology and the reliability are gradually mature, so that the intelligent water meter is the most ideal update product of the traditional water meter.
The intelligent water meters on the market at present are various, and the functions are all thousands of years, but have a common point, and limit the target users to water supply companies, and all functions are guided by the requirements of the users. For example, the remote meter reading function is to solve the problem of meter reading by a tap water company, the IC card prepayment function is to solve the problem of defaulting and water cut-off, and the like, and is rarely considered for the experience of a terminal consumer, so that the current situation is that the water meter is basically irrelevant to the residential and consumer after being loaded, the water consumption of the residential and consumer every day and month cannot be reflected timely by the user, and the water leakage condition cannot be reflected timely, so that a high-precision bidirectional metering intelligent water meter is needed.
Disclosure of Invention
The invention aims to provide a high-precision bidirectional metering intelligent water meter to solve the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme: a high-precision bidirectional metering intelligent water meter comprises a water meter body, a water pipe and a valve, wherein a water meter groove is concavely arranged in the water meter body, transparent glass is arranged at the upper end of the water meter groove, a metering gear is arranged in the water meter groove, the metering gear is rotatably installed at the inner bottom of the water meter groove, a Wiegand sensor is arranged at the front end of the metering gear, a Wiegand wire is arranged at the output end of the Wiegand sensor, a coil sensor and a battery are arranged on the inner side of the front end of the water meter body, the coil sensor is fixedly installed on an inner side cavity of the water meter body, and the coil sensor is electrically;
the water pipe is fixedly installed on the side wall of the water meter body, a valve is arranged at the front end of the water pipe, a water leakage sensor and a data analysis system are arranged on one side of the water pipe, the water leakage sensor comprises a water leakage detection module and a wireless communication module, and the data analysis system is electrically connected with the Wiegand sensor.
Preferably, the wireless communication module is in wireless signal connection with a mobile phone of the user, and the wireless communication module informs the user terminal of the water leakage information in a form of a short message.
Preferably, the water leakage sensor is fixedly installed at the water leakage end of the water pipe.
Preferably, the data analysis system includes water flowmeter, calculation module, controller, data storage module and display screen, water flowmeter fixed mounting is in the water pipe, calculation module, controller, data storage module are all installed in the inside of water gauge body, the upper end at the water gauge body is installed to the display screen, water flowmeter, calculation module, controller, data storage module and display screen electric connection.
Preferably, the Wiegand sensor is a WG214 type Wiegand sensor.
Preferably, the controller controls the calculation module, the calculation module can automatically complete the water fee calculation of the stepped water price, and the data storage module stores data.
Preferably, the display screen can show the daily water consumption and water fee of the user.
Preferably, the data analysis system is electrically connected to the battery.
The invention has the beneficial effects that:
according to the invention, the Wiegand wire is driven to slide on the coil sensor through the arrangement of the metering gear, the magnetic bistable functional alloy material in the Wiegand sensor is excited by an external magnetic field, so that an electric signal is induced in a detection coil, the magnetization direction is instantaneously turned over to realize magnetoelectric conversion, the coil sensor generates a high-level pulse signal, and the signal is processed and then input into a single chip microcomputer to be counted, so that the metering is accurate and the power consumption is low; the water leakage sensor is arranged, so that the water meter state is checked through the user client, and a user can know the water consumption condition of the user;
through the setting of the data analysis system, the water consumption of a user is counted and analyzed, when water leakage or other faults occur, the controller starts to work, the valve is closed by the controller, the whole water flow pipeline stops supplying water, the whole water flow pipeline water supply device is small and attractive in structure, high in precision, convenient to use, capable of helping the user to measure and reasonably plan the water consumption in real time, saving the water and high in practicability.
Drawings
Fig. 1 is a schematic perspective view of a high-precision bidirectional metering intelligent water meter according to the present invention;
FIG. 2 is a schematic view of a water meter body according to the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a block diagram of a data analysis system according to the present invention;
reference numerals: 1. a water meter body; 101. a water meter groove; 102. transparent glass; 103. a metering gear; 104. a Wiegand sensor; 105. wiegand wire; 106. a coil sensor; 107. a battery; 2. a water pipe; 3. a valve; 4. a water leakage sensor; 5. a data analysis system; 501. a water flow meter; 502. a calculation module; 503. a controller; 504. a data storage module; 505. a display screen.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a high-precision bidirectional intelligent water meter comprises a water meter body 1, a water pipe 2 and a valve 3, wherein a water meter groove 101 is concavely arranged in the water meter body 1, transparent glass 102 is arranged at the upper end of the water meter groove 101, a metering gear 103 is arranged in the water meter groove 101, the metering gear 103 is rotatably arranged at the inner bottom of the water meter groove 101, a wiegand sensor 104 is arranged at the front end of the metering gear 103, a wiegand wire 105 is arranged at the output end of the wiegand sensor 104, a coil sensor 106 and a battery 107 are arranged on the inner side of the front end of the water meter body (1), the coil sensor 106 is fixedly arranged on the inner side cavity of the water meter body 1, and the coil sensor 106 is electrically connected;
the water meter is characterized in that the water pipe 2 is fixedly installed on the side wall of the water meter body 1, the front end of the water pipe 2 is provided with the valve 3, one side of the water pipe 2 is provided with the water leakage sensor 4 and the data analysis system 5, the water leakage sensor 4 comprises a water leakage detection module 401 and a wireless communication module 402, and the data analysis system 5 is electrically connected with the Wiegand sensor 104.
The working principle is as follows:
when water flows, water flows in the water meter groove 101, the water flow drives the metering gear 103 to rotate, the Wiegand wire 105 rotates along with the rotation of the metering gear 103, when the Wiegand wire 105 rotates, the Wiegand wire 105 rotates through the coil sensor 106, when the Wiegand wire 105 rotates through the coil sensor 106, the magnetic bistable functional alloy material in the Wiegand sensor 104 is excited by an external magnetic field, so that an electric signal is induced in a detection coil, the magnetization direction is instantaneously overturned, the magnetoelectric conversion is realized, the coil sensor 106 generates a high-level pulse signal, and the processed signal is input into a single chip microcomputer to be counted, so that the metering is accurate and the power consumption is low.
When the water meter body 1 is in use, a place where water leakage is easy to occur exists at the joint of the water pipe 2 and the water meter body 1, when water leakage occurs, the water leakage detection module 401 can detect the water leakage situation at the first time, the water leakage information is transmitted to the wireless communication module 402, the wireless communication module 402 informs a user side of the water leakage information in a short message mode, the user is informed of the water leakage situation, and timely no person at home can inform maintenance at the first time.
Example 2
As shown in fig. 1-4, a high-precision bidirectional intelligent water meter comprises a water meter body 1, a water pipe 2 and a valve 3, wherein a water meter groove 101 is concavely arranged in the water meter body 1, transparent glass 102 is arranged at the upper end of the water meter groove 101, a metering gear 103 is arranged in the water meter groove 101, the metering gear 103 is rotatably arranged at the inner bottom of the water meter groove 101, a wiegand sensor 104 is arranged at the front end of the metering gear 103, a wiegand wire 105 is arranged at the output end of the wiegand sensor 104, a coil sensor 106 and a battery 107 are arranged on the inner side of the front end of the water meter body (1), the coil sensor 106 is fixedly arranged on the inner side cavity of the water meter body 1, and the coil sensor 106 is electrically connected;
the water meter is characterized in that the water pipe 2 is fixedly installed on the side wall of the water meter body 1, the front end of the water pipe 2 is provided with the valve 3, one side of the water pipe 2 is provided with the water leakage sensor 4 and the data analysis system 5, the water leakage sensor 4 comprises a water leakage detection module 401 and a wireless communication module 402, and the data analysis system 5 is electrically connected with the Wiegand sensor 104.
Data analysis system 5 includes water flowmeter 501, calculation module 502, controller 503, data storage module 504 and display screen 505, water flowmeter 501 fixed mounting is in water pipe 2, calculation module 502, controller 503, data storage module 504 are all installed in the inside of water gauge body 1, display screen 505 is installed in the upper end of water gauge body 1, water flowmeter 501, calculation module 502, controller 503, data storage module 504 and display screen 505 electric connection.
The working principle is as follows:
in the working process of the water meter body 1, the data analysis system 5 works, the water consumption of a user is counted and analyzed, the water flow meter 501 measures the water flow flowing through the water meter body 1, if the water flow meter 501 counts the water consumption and does not stop in one day, water leakage or other faults can occur, at the moment, the controller 503 starts to work, the controller 503 can close the valve 3, the whole water flow pipeline stops supplying water, after the user is maintained, the valve 3 is opened again, the water meter body 1 continues to work normally, the data storage module 504 stores all the data recorded by the water flow meter 501, then the water consumption and the water charge of the user are displayed through the display screen 505, the water consumption can be conveniently observed by the user, and the daily water consumption can be reasonably planned.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a two-way measurement intelligence water gauge of high accuracy, includes water gauge body (1), water pipe (2) and valve (3), its characterized in that:
a water meter groove (101) is concavely arranged in the water meter body (1), transparent glass (102) is arranged at the upper end of the water meter groove (101), a metering gear (103) is arranged in the water meter groove (101), the metering gear (103) is rotatably arranged at the inner bottom of the water meter groove (101), a Wiegand sensor (104) is arranged at the front end of the metering gear (103), a Wiegand wire (105) is arranged at the output end of the Wiegand sensor (104), a coil sensor (106) and a battery (107) are arranged on the inner side of the front end of the water meter body (1), the coil sensor (106) is fixedly arranged on an inner side cavity of the water meter body (1), and the coil sensor (106) is electrically connected with the battery (107);
the water meter is characterized in that the water pipe (2) is fixedly installed on the side wall of the water meter body (1), the valve (3) is arranged at the front end of the water pipe (2), the water leakage sensor (4) and the data analysis system (5) are arranged on one side of the water pipe (2), the water leakage sensor (4) comprises a water leakage detection module (401) and a wireless communication module (402), and the data analysis system (5) is electrically connected with the Wiegand sensor (104).
2. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 1, wherein: the wireless communication module (402) is in wireless signal connection with a mobile phone of a user, and the wireless communication module (402) informs the user terminal of water leakage information in a short message mode.
3. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 1, wherein: the water leakage sensor (4) is fixedly arranged at the water leakage end of the water pipe (2).
4. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 1, wherein: data analysis system (5) include water flowmeter (501), calculation module (502), controller (503), data storage module (504) and display screen (505), water flowmeter (501) fixed mounting is in water pipe (2), calculation module (502), controller (503), data storage module (504) are all installed in the inside of water gauge body (1), the upper end at water gauge body (1) is installed in display screen (505), water flowmeter (501), calculation module (502), controller (503), data storage module (504) and display screen (505) electric connection.
5. The data analysis system of a high accuracy two-way metering intelligent water meter of claim 4, characterized in that: the controller (503) controls the calculation module (502), the calculation module (502) can automatically complete the water fee calculation of the step water price, and the data storage module (504) stores the data.
6. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 1, wherein: the Wiegand sensor (104) adopts a WG214 type Wiegand sensor.
7. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 4, wherein: the display screen (505) can show the daily water consumption and water fee of the user.
8. The intelligent water meter with high precision and bidirectional metering and the data analysis system thereof as claimed in claim 1, wherein: the data analysis system (5) is electrically connected with the battery (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011055654.6A CN112179423A (en) | 2020-09-30 | 2020-09-30 | High-precision bidirectional metering intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011055654.6A CN112179423A (en) | 2020-09-30 | 2020-09-30 | High-precision bidirectional metering intelligent water meter |
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| Publication Number | Publication Date |
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| CN112179423A true CN112179423A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011055654.6A Pending CN112179423A (en) | 2020-09-30 | 2020-09-30 | High-precision bidirectional metering intelligent water meter |
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| CN202433063U (en) * | 2011-12-19 | 2012-09-12 | 江苏远传智能科技有限公司 | Device for verifying and calibrating water meter |
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| CN207502010U (en) * | 2017-06-09 | 2018-06-15 | 天津开发区翔龙网络设备有限公司 | Inside is equipped with the intellectual water meter of two-way detection sensor component |
| KR20180065581A (en) * | 2016-12-08 | 2018-06-18 | 아이에스테크놀로지 주식회사 | Ultrasonic water meter with freeze protection function, leak detecting system including the ultrasonic water meter and leaking point edtecting method usinf the system |
| CN208026330U (en) * | 2018-04-09 | 2018-10-30 | 广州大学城能源发展有限公司 | A kind of intelligent sharing water metering control water meter and its system |
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2020
- 2020-09-30 CN CN202011055654.6A patent/CN112179423A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202433063U (en) * | 2011-12-19 | 2012-09-12 | 江苏远传智能科技有限公司 | Device for verifying and calibrating water meter |
| CN203163780U (en) * | 2012-12-29 | 2013-08-28 | 天津开发区翔龙网络设备有限公司 | Bi-directional detection sensor assembly for intelligent water meter |
| CN203216549U (en) * | 2013-05-10 | 2013-09-25 | 北京益都仪表成套厂 | Ultra-low power consumption ultrasonic water meter |
| CN104482974A (en) * | 2014-12-19 | 2015-04-01 | 俞文迪 | Gas meter and water meter based on flow sensor and implementation methods thereof |
| KR20180065581A (en) * | 2016-12-08 | 2018-06-18 | 아이에스테크놀로지 주식회사 | Ultrasonic water meter with freeze protection function, leak detecting system including the ultrasonic water meter and leaking point edtecting method usinf the system |
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