CN215495394U - Remote meter reading image management system - Google Patents
Remote meter reading image management system Download PDFInfo
- Publication number
- CN215495394U CN215495394U CN202120920886.7U CN202120920886U CN215495394U CN 215495394 U CN215495394 U CN 215495394U CN 202120920886 U CN202120920886 U CN 202120920886U CN 215495394 U CN215495394 U CN 215495394U
- Authority
- CN
- China
- Prior art keywords
- meter reading
- management system
- module
- communication
- meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
Abstract
The utility model belongs to the technical field of communication, and particularly relates to a meter reading system. The remote meter reading image management system comprises at least one electric meter, each electric meter is correspondingly connected with an intelligent image meter reading terminal, each intelligent image meter reading terminal comprises a camera, an encryption module and a communication module, the cameras, the encryption modules and the communication modules are sequentially in signal connection, and the shooting surface of each camera faces to an electric meter display interface on the electric meter; the communication module is remotely connected with communication equipment corresponding to the communication module through the Internet, the communication equipment is connected with a router/switch, and the router/switch is connected with a general server. On the basis of the traditional electric meter, the intelligent image meter reading terminal is additionally arranged outside the electric meter, so that the wiring difficulty is reduced on the traditional construction wiring, the transformation cost is low, and the method is convenient to realize.
Description
Technical Field
The utility model belongs to the technical field of communication, and particularly relates to a meter reading system.
Background
With the rapid development of the digital city construction process, the construction of the smart community shows a certain trend, and the use of various meters such as water meters, electric meters and the like is more and more extensive. At present, the metering mode of the electricity charge of the residential district still depends on meter reading personnel to enter the residential district for reading, and the disadvantage of the method is as follows:
1) the existing system is dependent on manual work, so that errors caused by human factors exist, waste of manpower and material resources is inevitably caused, and the working efficiency is low.
2) Data transmission security is mostly performed in a clear text form, and for data with economic value, hidden danger undoubtedly exists.
3) The wireless data transmission method is mostly carried out by a 4G/NB-IoT method, the data transmission is carried out by an operator network, and the monthly traffic cost is continuous.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems of high manual strength and low working efficiency caused by the traditional manual meter reading and aims to provide a remote meter reading image management system.
The remote meter reading image management system comprises at least one electric meter, each electric meter is correspondingly connected with an intelligent image meter reading terminal, each intelligent image meter reading terminal comprises a camera, an encryption module and a communication module, the cameras, the encryption modules and the communication modules are sequentially in signal connection, and the shooting surface of each camera faces to an electric meter display interface on the electric meter;
the communication module is remotely connected with communication equipment corresponding to the communication module through the Internet, the communication equipment is connected with a router/switch, and the router/switch is connected with a general server.
The intelligent image meter reading terminal is correspondingly added on the traditional electric meter, the camera of the intelligent image meter reading terminal is used for capturing the digital picture information on the electric meter, the digital picture information is encrypted through the encryption module and then uploaded to the communication equipment through the communication module, and the encrypted digital picture information is uploaded to the general server through the router/switch for storage and processing. In the mode, the manual meter reading work is not needed, and the safety of data transmission can be ensured due to the encryption processing when the digital picture information is remotely transmitted.
The intelligent image meter reading terminal further comprises an LED light supplementing module, and the LED light supplementing module faces towards an ammeter display interface on the ammeter. And supplementing light when the camera shoots the digital picture information on the ammeter through the LED light supplementing module.
The intelligent image meter reading terminal also comprises a battery for supplying power to the camera, the encryption module, the communication module and the LED light supplementing module.
The battery is a 3.6V battery combination, and preferably, the battery is a lithium thionyl chloride battery combination battery.
The encryption module adopts an encryption module based on an AES symmetric encryption algorithm.
The communication module preferably adopts a LoRa communication module, and the communication equipment preferably adopts a LoRaWAN device. Adopt loRa wireless transmission, high rate, low time delay has the advantage of disposable input.
The number of the electric meters is at least two, and the at least two electric meters are remotely connected with the communication equipment through the internet through the corresponding intelligent image meter reading terminals.
The router/switch adopts a router/switch with NAT address translation function.
The general server is a server with a fixed internet IP address.
The intelligent terminal is connected with the general server.
The positive progress effects of the utility model are as follows: the utility model adopts a remote meter reading image management system, and has the following advantages:
1. on the basis of a traditional electric meter, an intelligent image meter reading terminal is additionally arranged outside the electric meter, so that the wiring difficulty is reduced on the traditional construction wiring, the transformation cost is low, and the realization is convenient;
2. an encryption module arranged in the intelligent image meter reading terminal guarantees data transmission safety;
3. in the network transmission process, LoRa wireless transmission is adopted, and the network transmission has long distance, low power consumption, low cost and low time delay, so that the network transmission efficiency is greatly improved;
4. the universal server reduces the cost investment of the front-end intelligent equipment, has better expansibility and is more convenient for data query of the intelligent terminal.
Drawings
FIG. 1 is a schematic diagram of a signal connection according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific drawings.
Referring to fig. 1, the remote meter reading image management system includes at least one electric meter 1, an intelligent image meter reading terminal 2 correspondingly connected to the electric meter 1, a communication device 3, a router/switch 4, a universal server 5 and an intelligent terminal 6. The number of the electric meters 1 is at least two, and the at least two electric meters 1 are remotely connected with the communication equipment 3 through the internet through the corresponding intelligent image meter reading terminals 2.
The intelligent image meter reading terminal 2 comprises a camera 21, an encryption module 22, a communication module 23, an LED light supplementing module 24 and a battery 25, wherein the camera 21, the encryption module 22 and the communication module 23 are sequentially in signal connection, namely, a signal output end of the camera 21 is connected with a signal input end of the encryption module 22, and a signal output end of the encryption module 22 is connected with a signal input end of the communication module 23. The shooting surface of the camera 21 and the LED light supplement module 24 face the display interface of the electric meter 1 on the electric meter 1. The encryption module 22 employs an encryption module 22 based on the AES symmetric encryption algorithm. The battery 25 supplies power to the camera 21, the encryption module 22, the communication module 23 and the LED supplementary lighting module 24. The battery 25 is a combination of 3.6V batteries 25, and the battery 25 is preferably a combination of lithium thionyl chloride batteries 25. For example, the battery adopts a lithium thionyl chloride battery ER 18505X 3+ SPC1550, ER18505 maximum continuous current 130mA, maximum pulse current 180mA, capacity 12000mAH, SPC1550 maximum continuous discharge 2.0A, pulse discharge 5.0A and capacity 156 mAH.
The communication module 23 is connected with the communication device 3 corresponding to the communication module 23 remotely through the internet, the communication module 23 preferably adopts a LoRa communication module 23, and the communication device 3 preferably adopts a LoRaWAN device. Adopt loRa wireless transmission, high rate, low time delay has the advantage of disposable input.
The communication device 3 is connected to a router/switch 4, and the router/switch 4 employs the router/switch 4 having an NAT address translation function. The router/switch 4 may employ the new hua san corporation H3CER3100G 2.
The router/switch 4 is connected to the general-purpose server 5, and the intelligent terminal 6 is connected to the general-purpose server 5. The universal server 5 adopts a server with a fixed internet IP address, is used for deploying remote meter reading application software, and receives the connection and data request of the intelligent terminal 6. The general server 5 receives the connection and data uploading of the communication equipment 3 and stores an association list of the system user account ID and the electric meter 1, and the general server 6 can adopt the Uygur shares SW R220-P12Z.
The intelligent terminal 6 may be an intelligent terminal with a built-in wireless communication module. The intelligent terminal 6 is wirelessly connected with the universal server 5 through the internet through a wireless communication module. The intelligent terminal 6 is a kind of embedded computer system equipment, and preferably can adopt a handheld terminal such as a mobile phone or a tablet computer, so as to realize real-time viewing and closed-loop management of an exception handling process.
The intelligent image meter reading terminal 2 is correspondingly added on a traditional electric meter 1, the camera 21 of the intelligent image meter reading terminal 2 is combined with the LED light supplementing module 24 for supplementing light, the digital picture information on the electric meter 1 is captured, the digital picture information is encrypted through the encryption module 22 and then uploaded to the communication equipment 3 through the communication module 23, and the encrypted digital picture information is uploaded to the general server 5 through the router/switch 4 for storage and processing. In the mode, the manual meter reading work is not needed, and the safety of data transmission can be ensured due to the encryption processing when the digital picture information is remotely transmitted.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A remote meter reading image management system comprises at least one electric meter, and is characterized in that each electric meter is correspondingly connected with an intelligent image meter reading terminal, each intelligent image meter reading terminal comprises a camera, an encryption module and a communication module, the camera, the encryption module and the communication module are sequentially in signal connection, and the shooting surface of the camera faces to an electric meter display interface on the electric meter;
the communication module is remotely connected with communication equipment corresponding to the communication module through the Internet, the communication equipment is connected with a router/switch, and the router/switch is connected with a general server.
2. The remote image data reading management system of claim 1, wherein the intelligent image data reading terminal further comprises an LED fill-in light module, and the LED fill-in light module faces an electricity meter display interface on the electricity meter.
3. The remote image data recording management system according to claim 1, wherein the intelligent image data recording terminal further comprises a battery for supplying power to the camera, the encryption module, the communication module and the LED supplementary lighting module.
4. The remote meter reading image management system according to claim 3, wherein the battery is a combination of 3.6V batteries, and the battery is a combination of lithium thionyl chloride batteries.
5. The remote meter reading image management system according to claim 1, wherein the encryption module employs an encryption module based on an AES symmetric encryption algorithm.
6. The remote meter reading image management system according to claim 1, wherein the communication module is a LoRa communication module, and the communication device is a LoRaWAN device.
7. The remote image meter reading management system according to any one of claims 1 to 6, wherein the number of the electric meters is at least two, and at least two electric meters are remotely connected with the communication device through the internet through the corresponding intelligent image meter reading terminals.
8. The remote meter reading image management system according to claim 1, wherein the router/switch is a router/switch with NAT address translation function.
9. The remote meter reading image management system according to claim 1, wherein the general-purpose server employs a server having a fixed internet IP address.
10. The remote meter reading image management system according to claim 1, further comprising at least one intelligent terminal, wherein the intelligent terminal is connected to the general-purpose server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120920886.7U CN215495394U (en) | 2021-04-29 | 2021-04-29 | Remote meter reading image management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120920886.7U CN215495394U (en) | 2021-04-29 | 2021-04-29 | Remote meter reading image management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215495394U true CN215495394U (en) | 2022-01-11 |
Family
ID=79776664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120920886.7U Active CN215495394U (en) | 2021-04-29 | 2021-04-29 | Remote meter reading image management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215495394U (en) |
-
2021
- 2021-04-29 CN CN202120920886.7U patent/CN215495394U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204993616U (en) | Surveillance camera machine and wireless camera system with long -range function of awakeing up | |
| CN207441000U (en) | The wireless kilowatt meter reading-out system of timing wake-up is had the function of based on NB-IoT and visual identity | |
| CN204168495U (en) | A kind of plug type unified interface gateway based on radio sensing network | |
| CN103292841A (en) | Multifunctional telemetry terminal with solar powering function | |
| CN208027552U (en) | The wireless kilowatt meter reading-out system with Intelligent supplemental lighting function based on NB-IoT and visual identity | |
| CN215495394U (en) | Remote meter reading image management system | |
| CN206594814U (en) | A kind of infrared copy meter collector | |
| CN204069140U (en) | Portable touring scientific and technological court high definition shoots with video-corder terminal | |
| CN203537515U (en) | Image acquisition circuit of electricity acquiring and metering device | |
| CN205160694U (en) | Wireless reconnaissance system of panorama | |
| CN205983812U (en) | Intelligent electric information collection system that uses | |
| CN202093076U (en) | Electric energy detection system | |
| CN103292793A (en) | Multifunctional telemetering terminal with hydrological telemetering | |
| CN107346603A (en) | A kind of power information gathers O＆M application mobile terminal device | |
| CN103297758A (en) | Multifunctional telemetry terminal with video data transmission supporting function | |
| CN208985361U (en) | A kind of intelligence Meter Reading Device | |
| CN210405217U (en) | Sleeve box connected with solar panel | |
| CN202018723U (en) | Handheld reader with general packet radio service (GPRS) communication module, audible and visual alarm module and charging module | |
| CN209823905U (en) | Intelligent monitoring system for preventing external damage of power transmission line | |
| CN203504606U (en) | Cloud storage system for portable power supply | |
| CN204315069U (en) | A kind of electric energy meter data information acquisition system | |
| CN214896927U (en) | Electric energy meter remote data acquisition device based on infrared communication | |
| CN205160803U (en) | Fill formula intelligence wiFi equipment with oneself soon | |
| CN103561251A (en) | Image collecting circuit of power collecting and metering device | |
| CN206650755U (en) | A kind of Portable image pickup type water meter checking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |