CN209727193U - A kind of NB-IOT electronic remote transmission water meter - Google Patents
A kind of NB-IOT electronic remote transmission water meter Download PDFInfo
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- CN209727193U CN209727193U CN201920312548.8U CN201920312548U CN209727193U CN 209727193 U CN209727193 U CN 209727193U CN 201920312548 U CN201920312548 U CN 201920312548U CN 209727193 U CN209727193 U CN 209727193U
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- water meter
- iot
- watermeter shell
- electronic remote
- remote transmission
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Abstract
The utility model discloses a kind of NB-IOT electronic remote transmission water meters, including watermeter shell, the both ends of the watermeter shell lateral wall are respectively arranged with low water inlet and high water outlet, insertion is fixed with sealing ring at the outer of the watermeter shell upper surface, the upper surface of the watermeter shell is removably connected with installation lid by fastening bolt, and installs being internally embedded for lid and be fixed with water meter disk；The present apparatus uses the narrowband the NB-IOT technology of Internet of things with wide covering, high reliability, high security, low cost, low-power consumption, the data informations such as integrated flux, instantaneous flow, water temperature, cell voltage, operation troubles information are periodically reported daily, it is repaid with data and active alarming function, and report cycle is adjustable, it can effectively solve the problems, such as many meter readings in intellectual water meter field, consummating function diversification, convenience is brought to the use of water meter, and without complicated construction wiring, project amount is small, and installation cost is low.
Description
Technical field
The utility model belongs to water meter technical field, and in particular to a kind of NB-IOT electronic remote transmission water meter.
Background technique
Water meter is the instrument for measuring water flow, is the integrated flow measurement of water mostly, is generally divided into volumetric water meter and speed
Two class of degree formula water meter, the development of water meter have nearly 200 years history, when selecting water meter specification, should first estimate institute under normal conditions
Using the size and range of flow of flow, then select the water meter of that specification of the common flow closest to the value as first choice.
Currently, existing water meter function is not perfect, needs to carry out artificial meter reading, make troubles to the use of water meter, and deposit
The defects of reliability and safety are lower and at high cost, need to improve.
Utility model content
The purpose of this utility model is to provide a kind of NB-IOT electronic remote transmission water meters, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of NB-IOT electronic remote transmission water meter, including
Watermeter shell, the both ends of the watermeter shell lateral wall are respectively arranged with low water inlet and high water outlet, on the watermeter shell
Insertion is fixed with sealing ring at the outer on surface, and the upper surface of the watermeter shell is removably connected with peace by fastening bolt
Capping, and being internally embedded for lid is installed and is fixed with water meter disk, the lateral wall of the water meter disk is connected by conducting wire with control box,
Circuit board and assembled battery are provided in the control box, be disposed on the circuit board single-chip microcontroller, data storage module,
Power-fail memory function module, NB-IOT data transmission module and NB-IOT communication module, the single-chip microcontroller respectively with data storage module,
Be electrically connected between power-fail memory function module, NB-IOT data transmission module and NB-IOT communication module, the single-chip microcontroller also with group
Battery is closed to be electrically connected.
Preferably, the top of the water meter disk is hinged with protective cover.
Preferably, the inside of the watermeter shell is fixed with stainless steel filtering net.
Preferably, the upper surface insertion of the control box is fixed with display screen.
Preferably, the NB-IOT communication module is communicated based on carrier network.
Preferably, the assembled battery is assembled using normal cell and battery capacitor.
Compared with prior art, the utility model has the beneficial effects that the present apparatus use have wide covering, high reliability,
The narrowband the NB-IOT technology of Internet of things of the features such as high security, low cost, low-power consumption periodically reports integrated flux, instantaneous daily
There are data to repay and active alarming function, and report week for the data informations such as flow, water temperature, cell voltage, operation troubles information
Phase is adjustable, can effectively solve the problems, such as many meter readings in intellectual water meter field, consummating function diversification, to the use band of water meter
Carry out convenience, and without complicated construction wiring, project amount is small, and installation cost is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model watermeter shell top view cross section；
Fig. 3 is the structural schematic diagram inside the utility model control box；
Fig. 4 is the utility model schematic diagram of circuit connection structure；
In figure: 1, watermeter shell；2, low water inlet；3, high water outlet；4, sealing ring；5, installation lid；6, water meter disk；7, prevent
Protecting cover；8, stainless steel filtering net；9, box is controlled；10, display screen；11, single-chip microcontroller；12, data storage module；13, power-fail memory function mould
Block；14, NB-IOT data transmission module；15, NB-IOT communication module；16, assembled battery.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of NB-IOT electronic remote transmission water meter, including water
Watch case 1, the both ends of 1 lateral wall of watermeter shell are respectively arranged with low water inlet 2 and high water outlet 3,1 upper surface of watermeter shell
Insertion is fixed with sealing ring 4 at outer, and the upper surface of watermeter shell 1 is removably connected with installation lid 5 by fastening bolt, and
Being internally embedded for lid 5 of installation is fixed with water meter disk 6, and the lateral wall of water meter disk 6 is connected by conducting wire with control box 9, controls box 9
It is inside provided with circuit board and assembled battery 16, single-chip microcontroller 11, data storage module 12, power-fail memory function are disposed on circuit board
Module 13, NB-IOT data transmission module 14 and NB-IOT communication module 15, single-chip microcontroller 11 respectively with data storage module 12, disconnected
Be electrically connected between electric memory module 13, NB-IOT data transmission module 14 and NB-IOT communication module 15, single-chip microcontroller 11 also with
Assembled battery 16 is electrically connected.
In the present embodiment, the model of single-chip microcontroller 11 can be MSP430F448IPZR, and the model of data storage module 12 can
Think S29GL256S90TFI020, the model of NB-IOT communication module 15 can be BC20, and the model of normal cell can be
ER26500, the model of battery capacitor can be HPC1520.
It in the present embodiment, by the setting of low water inlet 2 and high water outlet 3, is detected using full flow, tested water flow is
Axial water flow, low in and high out, measurement accuracy is high, and the setting of sealing ring 4 can be improved close between installation lid 5 and watermeter shell 1
Feng Xing is removably connected with installation lid 5 by fastening bolt by the upper surface of watermeter shell 1, is safeguarded, led to convenient for the later period
The setting of data storage module 12 and power-fail memory function module 13 is crossed, there is data storage function, 24 months historical datas can be stored,
Also there is power failure memory function simultaneously, restore that power supply is i.e. automatic to restore metering, using low-power consumption NB-IOT data transmission module 14,
Timing wake-up, periodic report, routine work only need to supply power supply when copy reading without power supply, and it is low to handle realization by dormant technology
Power consumption, the present apparatus use the NB-IOT protenchyma with wide covering, high reliability, high security, low cost, low-power consumption
Networking technology periodically reports the data informations such as integrated flux, instantaneous flow, water temperature, cell voltage, operation troubles information daily,
It is repaid with data and active alarming function, and report cycle is adjustable, can effectively solve many of intellectual water meter field and copy
Table problem, consummating function diversification, brings convenience to the use of water meter.
Further, the top of water meter disk 6 is hinged with protective cover 7, gives water meter disk 6 protection effect, avoid water meter disk 6 by
It is damaged to shock.
Further, the inside of watermeter shell 1 is fixed with stainless steel filtering net 8, suitable water environment, it is ensured that product is long
Phase stable work.
Further, the upper surface insertion for controlling box 9 is fixed with display screen 10, and people is facilitated to check by display screen 10
The data informations such as integrated flux, instantaneous flow, water temperature, cell voltage, operation troubles information.
Further, NB-IOT communication module 15 is communicated based on carrier network, and without laying base station concentrator, communication is prolonged
When it is small, have the characteristics that covering is wide, connection is more, rate is low, at low cost, low in energy consumption, framework is excellent etc..
Further, assembled battery 16 is assembled using normal cell and battery capacitor so that battery up to 9 years with
On.
The working principle and process for using of the utility model: pass through setting for data storage module 12 and power-fail memory function module 13
It sets, there is data storage function, 24 months historical datas can be stored, while also there is power failure memory function, restore power supply i.e. certainly
It is dynamic to restore metering, using low-power consumption NB-IOT data transmission module 14, timing wake-up, periodic report, routine work without power supply,
Only need to supply power supply when copy reading, handled by dormant technology and realize low-power consumption, the present apparatus use have wide covering, high reliability,
The narrowband the NB-IOT technology of Internet of things of the features such as high security, low cost, low-power consumption periodically reports integrated flux, instantaneous daily
There are data to repay and active alarming function, and report week for the data informations such as flow, water temperature, cell voltage, operation troubles information
Phase is adjustable, can effectively solve the problems, such as many meter readings in intellectual water meter field, consummating function diversification, to the use band of water meter
Carry out convenience.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of NB-IOT electronic remote transmission water meter, including watermeter shell (1), it is characterised in that: watermeter shell (1) lateral wall
Both ends be respectively arranged with low water inlet (2) and high water outlet (3), insertion is solid at the outer of watermeter shell (1) upper surface
Surely sealing ring (4) are equipped with, the upper surface of the watermeter shell (1) is removably connected with installation lid (5) by fastening bolt, and pacifies
Being internally embedded for capping (5) is fixed with water meter disk (6), and the lateral wall of the water meter disk (6) passes through conducting wire and control box (9) phase
Even, it is provided with circuit board and assembled battery (16) in the control box (9), is disposed with single-chip microcontroller on the circuit board
(11), data storage module (12), power-fail memory function module (13), NB-IOT data transmission module (14) and NB-IOT communication module
(15), the single-chip microcontroller (11) respectively with data storage module (12), power-fail memory function module (13), NB-IOT data transmission module
(14) it is electrically connected between NB-IOT communication module (15), the single-chip microcontroller (11) is also electrically connected with assembled battery (16).
2. a kind of NB-IOT electronic remote transmission water meter according to claim 1, it is characterised in that: the water meter disk (6) it is upper
Portion is hinged with protective cover (7).
3. a kind of NB-IOT electronic remote transmission water meter according to claim 1, it is characterised in that: the watermeter shell (1)
Inside is fixed with stainless steel filtering net (8).
4. a kind of NB-IOT electronic remote transmission water meter according to claim 1, it is characterised in that: described to control the upper of box (9)
Surface insertion is fixed with display screen (10).
5. a kind of NB-IOT electronic remote transmission water meter according to claim 1, it is characterised in that: the NB-IOT communication module
(15) it is communicated based on carrier network.
6. a kind of NB-IOT electronic remote transmission water meter according to claim 1, it is characterised in that: the assembled battery (16) is adopted
It is assembled with normal cell and battery capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920312548.8U CN209727193U (en) | 2019-03-13 | 2019-03-13 | A kind of NB-IOT electronic remote transmission water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920312548.8U CN209727193U (en) | 2019-03-13 | 2019-03-13 | A kind of NB-IOT electronic remote transmission water meter |
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| Publication Number | Publication Date |
|---|---|
| CN209727193U true CN209727193U (en) | 2019-12-03 |
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| CN201920312548.8U Active CN209727193U (en) | 2019-03-13 | 2019-03-13 | A kind of NB-IOT electronic remote transmission water meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118482795A (en) * | 2024-05-16 | 2024-08-13 | 江苏赛达电子科技有限公司 | Fault self-diagnosis method and system based on NB-IOT water meter data |
-
2019
- 2019-03-13 CN CN201920312548.8U patent/CN209727193U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118482795A (en) * | 2024-05-16 | 2024-08-13 | 江苏赛达电子科技有限公司 | Fault self-diagnosis method and system based on NB-IOT water meter data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Nb-iot electronic remote water meter Effective date of registration: 20210917 Granted publication date: 20191203 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: JINING WUKEXING METER Co.,Ltd. Registration number: Y2021980009556 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220906 Granted publication date: 20191203 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: JINING WUKEXING METER Co.,Ltd. Registration number: Y2021980009556 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An NB-IOT electronic remote water meter Effective date of registration: 20220913 Granted publication date: 20191203 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: JINING WUKEXING METER Co.,Ltd. Registration number: Y2022980014988 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231011 Granted publication date: 20191203 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: JINING WUKEXING METER Co.,Ltd. Registration number: Y2022980014988 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |