CN209894248U - Intelligent water meter of remote monitoring - Google Patents
Intelligent water meter of remote monitoring Download PDFInfo
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- CN209894248U CN209894248U CN201920439515.XU CN201920439515U CN209894248U CN 209894248 U CN209894248 U CN 209894248U CN 201920439515 U CN201920439515 U CN 201920439515U CN 209894248 U CN209894248 U CN 209894248U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 197
- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 238000012545 processing Methods 0.000 claims abstract description 54
- 238000004891 communication Methods 0.000 claims abstract description 33
- 230000006698 induction Effects 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 2
- 235000020679 tap water Nutrition 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent water gauge of remote monitoring, including water gauge, central processing module, rivers state acquisition module, water gauge monitoring module, water gauge control module, wireless communication module, alarm module and terminal server, central processing module respectively with rivers state acquisition module, water gauge monitoring module, water gauge control module, wireless communication module and alarm module electric connection, central processing module carries out the communication with terminal server through wireless communication module and is connected. The water flow state acquisition module can be used for acquiring the water flow state in the water meter and transmitting the water flow state to the terminal server through the central processing module and the wireless communication module; meanwhile, the water flow state of the water meter can be remotely controlled through the water meter control module; the alarm module can realize timely reminding when the central processing module receives the abnormal signal, and is matched with the water meter monitoring module to monitor the water meter, so that the economic loss can be effectively reduced.
Description
Technical Field
The utility model relates to a water gauge control technical field, especially a remote monitoring's intelligent water gauge.
Background
At present, the traditional water meter statistical mode is a manual meter reading mode, and the meter reading mode has low efficiency and huge workload for workers; moreover, the traditional water meter cannot realize remote water supply opening, water supply closing and water flow speed regulation; when the water meter is stolen or damaged, the relevant warning can not be obtained in time, so that not only is the water resource wasted, but also economic disputes are caused.
Disclosure of Invention
In order to solve the technical problem, the utility model provides an intelligent water gauge of remote monitoring solves the problem that above background art described.
The utility model provides a technical scheme that its technical problem adopted is: an intelligent water meter for remote monitoring comprises a water meter, a central processing module, a water flow state acquisition module, a water meter monitoring module, a water meter control module, a wireless communication module, an alarm module and a terminal server;
the water flow state acquisition module is used for acquiring parameters of water pressure and/or water temperature and/or water flow speed of the water meter and feeding back the parameters to the central processing module;
the water meter monitoring module is used for monitoring whether the water meter moves and feeding back the water meter to the central processing module;
the water meter control module controls the closing and/or the water flow speed of the water meter according to the instruction of the central processing module;
the alarm module carries out optical signal and/or sound signal warning reminding according to the instruction of the central processing module;
and the central processing module is in data transmission with the terminal server through the wireless communication module.
Further, the central processing module comprises a single chip microcomputer and a memory which are sequentially connected, and the single chip microcomputer is respectively connected with the water flow state acquisition module, the water meter monitoring module, the water meter control module, the wireless communication module and the alarm module.
Further, rivers state acquisition includes AD converter, temperature sensor, rivers sensor and water pressure sensor arrange the inside of water gauge in and respectively with AD converter electric connection, the output and the central processing module of AD converter link to each other.
Further, the water meter monitoring module comprises an RFID electronic tag arranged outside the water meter and an RFID collector fixed at a door of a water meter room or a cabinet opening of a water meter cabinet.
Furthermore, the water meter monitoring module further comprises a handheld RFID reader-writer for scanning the RFID electronic tag, and the handheld RFID reader-writer is in communication connection with the central processing module and the terminal server through the wireless communication module.
Furthermore, still be provided with on the RFID electronic tags and prevent tearing open warning module, prevent tearing open warning module including preforming induction element, microprocessor and audible-visual annunciator, preforming induction element audible-visual annunciator with microprocessor is connected, microprocessor carries out the communication with central processing module and terminal server respectively through wireless communication module and is connected.
Further, the water meter control module comprises a first driving unit, an electromagnetic valve and a water pump, the electromagnetic valve and the water pump are sequentially arranged on a tap water pipeline connected with a water inlet of the water meter, the electromagnetic valve and the water pump are respectively connected with an output end of the first driving unit, and an input end of the water meter control module is electrically connected with the central processing module.
Further, the wireless communication module is a DTU communicator which adopts a GPRS and/or CDMA mode.
Further, alarm module includes second drive unit, bee calling organ and light warning ware, second drive unit's input and central processing module electric connection, bee calling organ and light warning ware respectively with second drive unit's output electric connection.
Further, central processing module, rivers state acquisition module, water gauge monitoring module, water gauge control module, wireless communication module and alarm module are equallyd divide and are respectively with power module electric connection.
The utility model has the advantages that: the water flow state acquisition module can be used for acquiring the water flow state in the water meter and transmitting the water flow state to the terminal server through the central processing module and the wireless communication module; meanwhile, the water flow state of the water meter can be remotely controlled through the water meter control module; the alarm module can realize timely reminding when the central processing module receives the abnormal signal, and is matched with the water meter monitoring module to monitor the water meter, so that the economic loss can be effectively reduced.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the conception, specific structure and technical effects of the present invention will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor are within the scope of the present invention.
Referring to fig. 1, a preferred embodiment is an intelligent water meter with remote monitoring, which includes a water meter, a central processing module 1, a water flow state acquisition module 2, a water meter monitoring module 3, a water meter control module 4, a wireless communication module 5, an alarm module 6 and a terminal server 7;
the water flow state acquisition module 2 acquires analog signals of water pressure and/or water temperature and/or water flow speed of the water meter in real time, converts the analog signals into digital signals in real time and feeds the digital signals back to the central processing module 1;
the water meter monitoring module 3 is used for monitoring whether the water meter moves or not, and feeding back the water meter monitoring module 3 to the central processing module 1 in time when the water meter monitoring module monitors that the water meter leaves a monitoring range;
the water meter control module 4 controls the closing and/or the water flow speed of the water meter according to the instruction of the central processing module 1;
the alarm module 6 carries out optical signal and/or sound signal warning and reminding according to the instruction of the central processing module 1;
the central processing module 1 carries out data transmission with the terminal server 7 through the wireless communication module 5, and the central processing module 1 feeds back the parameters of the water pressure and/or the water temperature and/or the water velocity of the collected water meter to the terminal server 7 in time, feeds back the abnormal signal to the terminal server 7 at the same time, and can remotely send a corresponding instruction to the central processing module 1 through the terminal server 7 to remotely control the closing of the water meter and/or the water velocity.
Preferably, central processing module 1 is including consecutive singlechip and memory, the singlechip is connected with rivers state acquisition module 2, water gauge monitoring module 3, water gauge control module 4, wireless communication module 5 and alarm module 6 respectively, the singlechip can adopt 89C51, and this singlechip is 8 CPU, and the integration has on-chip oscillator and clock circuit, has 32 IO connecting wires, to this scheme functional requirement, can not only satisfy completely and the low price, the inside water pressure of memory mainly used storage water gauge, relevant data such as rivers and temperature, in addition, the singlechip still is connected with the display screen, can show relevant parameters such as water consumption, velocity of water, water pressure and temperature of water gauge in real time through the display screen.
Preferably, the water flow state acquisition device comprises an A/D converter, a temperature sensor, a water flow sensor and a water pressure sensor, wherein the temperature sensor, the water flow sensor and the water pressure sensor are arranged in the water meter and are respectively electrically connected with the A/D converter, the output end of the A/D converter is connected with the central processing module 1, the A/D converter can adopt an ADC0809 chip, and the ADC0809 chip is an 8-bit successive approximation type A/D analog-to-digital converter. An 8-channel multi-way switch is arranged in the analog-to-digital converter, and can latch decoded signals according to address codes and only gate one of the 8 analog input signals to carry out A/D conversion. The A/D converter comprises a plurality of input ends and a plurality of output ends, each input end of the A/D converter is provided with an independently corresponding output end, namely the temperature sensor, the water flow sensor and the water pressure sensor are respectively connected with the A/D converter through the input ends of different A/D converters, and are simultaneously connected with the single chip microcomputer through the output ends of different A/D converters.
Preferably, the water meter monitoring module 3 includes an RFID electronic tag disposed outside the water meter and a fixed RFID collector disposed at a door of the water meter room or a cabinet opening of the water meter cabinet. Each water meter is provided with an independent corresponding RFID electronic tag, when the water meter leaves the scanning range of the fixed RFID collector without permission through real-time monitoring of the RFID electronic tags, the fixed RFID collector can send signals to the central processing module 1 and the terminal server 7 in real time, meanwhile, the central processing module 1 can timely control the alarm module 6 to act to send out alarm signals, and the terminal server 7 can timely send out alarm signals to a mobile terminal carried by a manager to timely remind the manager.
Preferably, the water meter monitoring module 3 further comprises a handheld RFID reader for scanning an RFID electronic tag, and the handheld RFID reader is in communication connection with the central processing module 1 and the terminal server 7 through the wireless communication module 5. The terminal server 7 stores relevant signals such as the water consumption of the corresponding water meter, the monthly water flow, the real-time water pressure, the water flow speed and the like, and also stores corresponding maintenance records and basic water meter information, wherein the basic water meter information comprises a water meter code, a water meter name, a water meter specification, an installation position and date, a production number, a delivery date and the like, and relevant inspection information and the like; the user can obtain corresponding information by scanning the RFID electronic tag through the handheld RFID reader-writer, and the terminal server 7 can also be connected with a mobile terminal of a manager, such as a mobile phone or a tablet, so that the related information of the water meter can be browsed on the mobile terminal in real time, an instruction is sent to the terminal server 7 through the mobile terminal, and the central processing module 1 and other modules are controlled.
Preferably, still be provided with on the RFID electronic tags and prevent tearing open warning module, prevent tearing open warning module and include preforming induction element, microprocessor and audible-visual annunciator, preforming induction element audible-visual annunciator with microprocessor connects, microprocessor carries out the communication with central processing module 1 and terminal server 7 respectively through wireless communication module 5 and is connected, and when RFID electronic tags was demolishd, microprocessor just started audible-visual annunciator, reminded the staff, to terminal server 7 and the unusual condition of central processing module 1 feedback simultaneously.
Preferably, water gauge control module 4 includes first drive unit, solenoid valve and water pump are located in proper order on the water pipe that the water inlet of water gauge is connected, solenoid valve and water pump are connected with first drive unit's output respectively, water gauge control module 4's input and central processing module 1 electric connection, when detecting the temperature of water in the water gauge and/or water pressure and/or water velocity abnormal conditions, central processing module 1 just can be in time to first drive unit give-out order, close solenoid valve and water pump, and simultaneously, the staff still can control water pump and solenoid valve's operating condition according to actual need. Wherein be equipped with a plurality of inputs on the first drive unit, and every input all has an independent output that corresponds, promptly solenoid valve and water pump are connected the different output of first drive unit respectively, and the input that first drive unit corresponds simultaneously is connected with the singlechip respectively.
Preferably, the wireless communication module 5 is a DTU communicator, which uses GPRS and/or CDMA methods.
Preferably, alarm module 6 includes second drive unit, bee calling organ and light attention device, second drive unit's input and central processing module 1 electric connection, bee calling organ and light attention device respectively with second drive unit's output electric connection, when detecting the temperature of water in the water gauge and/or water pressure and/or water velocity abnormal, central processing module 1 just can be in time to second drive unit give-out order, reminds near staff to inspect through warning signal. Wherein the second drive unit is provided with a plurality of input ends, and each input end has an output end which corresponds independently, namely the buzzer and the light warning device are respectively connected with different output ends of the first drive unit, and the input end which corresponds to the first drive unit is respectively connected with the singlechip
Preferably, central processing module 1, rivers state collection module 2, water gauge monitoring module 3, water gauge control module 4, wireless communication module 5 and alarm module 6 are equallyd divide do not with power module electric connection, power module includes mains supply, UPS power supply and switch switching unit, switch switching unit's input is connected with mains supply and UPS power supply respectively, and switch switching unit's output links to each other with the power end of each module respectively, by mains supply to each module power supply at ordinary times, and when the power failure state appears in mains supply, switch switching unit just can close mains supply, connects UPS power supply simultaneously, by the power supply of UPS power supply, can guarantee the utility model discloses a reliability guarantees power stability.
The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should be all included in the protection scope of the present invention as long as the technical effects are achieved by any of the same or similar means.
Claims (10)
1. The utility model provides an intelligent water gauge of remote monitoring which characterized in that: the system comprises a water meter, a central processing module (1), a water flow state acquisition module (2), a water meter monitoring module (3), a water meter control module (4), a wireless communication module (5), an alarm module (6) and a terminal server (7);
the water flow state acquisition module (2) is used for acquiring parameters of water pressure and/or water temperature and/or water flow speed of the water meter and feeding back the parameters to the central processing module (1);
the water meter monitoring module (3) is used for monitoring whether the water meter moves and feeding back the water meter to the central processing module (1);
the water meter control module (4) controls the closing and/or the water flow speed of the water meter according to the instruction of the central processing module (1);
the alarm module (6) carries out optical signal and/or sound signal warning and reminding according to the instruction of the central processing module (1);
the central processing module (1) is in data transmission with the terminal server (7) through the wireless communication module (5).
2. The remotely monitored intelligent water meter as set forth in claim 1, wherein: the central processing module (1) comprises a single chip microcomputer and a memory which are sequentially connected, and the single chip microcomputer is respectively connected with the water flow state acquisition module (2), the water meter monitoring module (3), the water meter control module (4), the wireless communication module (5) and the alarm module (6).
3. The remotely monitored intelligent water meter as set forth in claim 1, wherein: the water flow state acquisition device comprises an A/D converter, a temperature sensor, a water flow sensor and a water pressure sensor, wherein the temperature sensor, the water flow sensor and the water pressure sensor are arranged in the water meter and are respectively electrically connected with the A/D converter, and the output end of the A/D converter is connected with the central processing module (1).
4. The remotely monitored intelligent water meter as set forth in claim 1, wherein: the water meter monitoring module (3) comprises an RFID electronic tag arranged outside the water meter and an RFID collector fixed at the door of a water meter room or the cabinet opening of the water meter cabinet.
5. The remotely monitored intelligent water meter as set forth in claim 4, wherein: the water meter monitoring module (3) further comprises a handheld RFID reader-writer for scanning the RFID electronic tag, and the handheld RFID reader-writer is in communication connection with the central processing module (1) and the terminal server (7) through the wireless communication module (5).
6. The remotely monitored intelligent water meter as set forth in claim 4, wherein: still be provided with on the RFID electronic tags and prevent tearing open warning module, prevent tearing open warning module including preforming induction element, microprocessor and audible-visual annunciator, preforming induction element audible-visual annunciator with microprocessor connects, microprocessor carries out communication connection with central processing module (1) and terminal server (7) respectively through wireless communication module (5).
7. The remotely monitored intelligent water meter as set forth in claim 1, wherein: the water meter control module (4) comprises a first driving unit, an electromagnetic valve and a water pump, the electromagnetic valve and the water pump are sequentially arranged on a tap water pipeline connected with a water inlet of the water meter, the electromagnetic valve and the water pump are respectively connected with the output end of the first driving unit, and the input end of the water meter control module (4) is electrically connected with the central processing module (1).
8. The remotely monitored intelligent water meter as set forth in claim 1, wherein: the wireless communication module (5) is a DTU communicator which adopts a GPRS and/or CDMA mode.
9. The remotely monitored intelligent water meter as set forth in claim 1, wherein: alarm module (6) include second drive unit, bee calling organ and light attention device, second drive unit's input and central processing module (1) electric connection, bee calling organ and light attention device respectively with second drive unit's output electric connection.
10. The remotely monitored intelligent water meter as set forth in claim 1, wherein: central processing module (1), rivers state acquisition module (2), water gauge monitoring module (3), water gauge control module (4), wireless communication module (5) and alarm module (6) are equallyd divide and are respectively with power module electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439515.XU CN209894248U (en) | 2019-04-03 | 2019-04-03 | Intelligent water meter of remote monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439515.XU CN209894248U (en) | 2019-04-03 | 2019-04-03 | Intelligent water meter of remote monitoring |
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| Publication Number | Publication Date |
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| CN209894248U true CN209894248U (en) | 2020-01-03 |
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| CN201920439515.XU Expired - Fee Related CN209894248U (en) | 2019-04-03 | 2019-04-03 | Intelligent water meter of remote monitoring |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029269A (en) * | 2021-03-01 | 2021-06-25 | 江苏爱尔数字科技有限公司 | Intelligent management system for monitoring water meter |
| CN113497982A (en) * | 2020-04-08 | 2021-10-12 | 苏州文泽可智能科技有限公司 | Water meter data management system |
-
2019
- 2019-04-03 CN CN201920439515.XU patent/CN209894248U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113497982A (en) * | 2020-04-08 | 2021-10-12 | 苏州文泽可智能科技有限公司 | Water meter data management system |
| CN113029269A (en) * | 2021-03-01 | 2021-06-25 | 江苏爱尔数字科技有限公司 | Intelligent management system for monitoring water meter |
| CN113029269B (en) * | 2021-03-01 | 2024-04-16 | 江苏爱尔数字科技有限公司 | Intelligent management system for water meter monitoring |
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Granted publication date: 20200103 |
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