CN213426380U - Intelligent meter reading terminal and meter reading data analysis system - Google Patents
Intelligent meter reading terminal and meter reading data analysis system Download PDFInfo
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- CN213426380U CN213426380U CN202022725187.5U CN202022725187U CN213426380U CN 213426380 U CN213426380 U CN 213426380U CN 202022725187 U CN202022725187 U CN 202022725187U CN 213426380 U CN213426380 U CN 213426380U
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Abstract
The utility model discloses a terminal and data analysis system of checking meter are checked meter to intelligence, the collection treater at the terminal is checked meter to intelligence sends the instruction for collection module through infrared communication, reads the data that each metering device detected, does not need to enter the family to check meter, avoids the empty waste time that goes. The meter reading data analysis system provides two meter reading modes, the missing and error reading of users in a meter reading cell are reduced, the real-time performance and the accuracy of data are guaranteed, one mode is remote direct meter reading, an upper computer directly collects information of each water meter through a high-grade concentrator, the other mode is uploading after the meter reading terminal reads the meter, the meter reading terminal reads the water meter data in a collection module and uploads the water meter data to the upper computer without re-recording, the upper computer can also distribute tasks and short messages for the meter reading terminal, the meter reading terminal is provided with a GPS module to be positioned in real time, the moving track of an overproof terminal carried by a meter reading person can be obtained in the upper computer, and the work supervision of the meter reading person can be carried out.
Description
Technical Field
The utility model belongs to the water utilities field, concretely relates to intelligence terminal of checking meter and data analysis system of checking meter.
Background
The traditional meter reading mode in the water meter industry is manual meter reading, but with the development of society and technological innovation, the traditional meter reading mode can not adapt to the requirements of the current household intelligent situation more and more, the defects are increasingly prominent, and the following main points are provided:
(1) data errors exist, because the reading of the water meter mostly refers to a pointer or a character wheel type, errors of manual reading can be caused, the manual meter reading time period is long, data acquisition is not timely, and management and scheduling are facilitated.
(2) The cost is higher, and traditional manual meter reading cost of labor is higher, and when error is copied by mistake, the repeated manual check can increase the administrative cost of the water department, also can cause unnecessary dispute and increase stealthy cost.
(3) The meter reading mode is not convenient, and the door-to-door meter reading is an interruption for users with water meters installed indoors. It is difficult for a meter reader to enter a door, and if the user is not at home, time is wasted. When the water meter is installed in a severe environment, if peripheral sundries block the water meter or the water meter is immersed in water, the manual meter reading is difficult.
SUMMERY OF THE UTILITY MODEL
To the not enough of description among the above-mentioned prior art, the utility model provides an intelligence terminal of checking meter and data analysis system of checking meter.
The utility model discloses the technical scheme who adopts does:
a meter reading data analysis system comprises a field acquisition unit and a remote meter reading unit, wherein the field acquisition unit comprises a plurality of field acquisition subunits, each field acquisition subunit comprises a concentrator, a plurality of acquisition modules and a plurality of metering instruments, one acquisition module corresponds to a plurality of metering instruments, the metering instruments are provided with RS485 interfaces and are connected to the acquisition modules through RS485 buses, one concentrator corresponds to a plurality of acquisition modules, and the acquisition modules are connected with the concentrators through the RS485 buses; and each metering instrument transmits the acquired information to a corresponding acquisition module, and each acquisition module transmits the primarily summarized information to the concentrator.
The remote meter reading unit comprises an upper computer, a communication module and a server, wherein the server is in communication connection with the concentrator through the communication module, and the upper computer is connected with the server; the upper computer uploads the sent instruction to the server, the server transmits the signal to each concentrator through the communication module, so that each concentrator sends collected data to the server for storage, and the upper computer acquires detection data through accessing the server and processes the detection data.
As a preferred scheme of the utility model, the on-the-spot collection unit still is equipped with supplementary concentrator, supplementary concentrator divide into intermediate level concentrator and senior concentrator, and a plurality of on-the-spot collection subunit's concentrator is connected with an intermediate level concentrator, and a plurality of intermediate level concentrator cascades the back and is connected with an senior concentrator, and senior concentrator passes through the communication module and is connected with the server. In order to be suitable for the collection of water meter data in a large range, the concentrator is set into a cascade structure, the collected water meter data is uploaded to the server through the high-level concentrator, and the upper computer accesses the server to obtain corresponding data.
As an optimized scheme of the utility model, the communication module includes 2G 3G 4G communication module and/or ethernet communication module, and 2G 3G 4G communication module's model is WH-G405tf, and ethernet communication module's model is USR-K7. The communication module stores data in the server by accessing the server on the Ethernet.
As a preferred scheme of the utility model, on-the-spot collection unit still includes outage detecting element and broken string detecting element, outage detecting element includes a plurality of outage detecting element, outage detecting element adopts farad electric capacity, and outage detecting element installs on the circular telegram cable and will detect signal transmission to nearest concentrator respectively.
The disconnection detection unit comprises a plurality of disconnection detection elements, and the disconnection detection elements are arranged on the communication cables and transmit detection signals to the superior concentrator.
As the utility model discloses an optimal scheme, in order to realize local data acquisition, the data analysis system of checking meter still includes the mobile acquisition terminal, and the mobile acquisition terminal is connected with collection module, and the mobile acquisition terminal is connected with the server communication, and the mobile acquisition terminal reaches the server with the data of gathering, and the host computer acquires required data through visiting the server.
Specifically, the mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the acquisition processor is respectively in communication connection with the acquisition modules through the infrared communication modules, the acquisition button is connected with the input end of the acquisition processor, the GPS module is connected with the acquisition processor, and the acquisition processor is in communication with the server through the communication modules. The mobile acquisition terminal is communicated with the acquisition module through the infrared communication module, the acquisition processor sends an instruction to the acquisition module and receives water meter data in the acquisition module, and the acquisition processor transmits the obtained water meter data and GPS position information to the server for storage.
As a preferred scheme of the utility model, the utility model also provides an intelligent meter reading terminal, which comprises a mobile acquisition terminal and a field acquisition module, wherein the mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the acquisition processor is respectively in communication connection with the acquisition modules through infrared communication modules, the acquisition button is connected with the input end of the acquisition processor, the GPS module is connected with the acquisition processor, the acquisition processor is in communication with the server through the communication modules, the field acquisition module comprises an acquisition module and a plurality of metering instruments, and one acquisition module corresponds to the plurality of metering instruments; and each metering device transmits the acquired information to the corresponding acquisition module.
As a preferred scheme of the utility model, the on-site acquisition module further comprises a power-off detection unit and a wire-break detection unit, wherein the power-off detection unit comprises a plurality of power-off detection elements, the power-off detection elements adopt farad capacitors, and the power-off detection elements are installed on the electrified cable and respectively transmit detection signals to the acquisition module;
the broken line detection unit comprises a plurality of broken line detection elements, and the broken line detection elements are installed on the communication cable and transmit detection signals to the acquisition module.
The utility model provides an intelligence terminal collection treater of checking meter sends the instruction for collection module through infrared communication, reads the data that each metering device detected, and in collection treater uploaded the server with the data of gathering, the host computer visits the server and acquires the detection data and handle, can show, need not enter the family and checks meter, avoids the empty extravagant time that goes. The meter reading data analysis system provides two meter reading modes, the missing and error reading of users in a meter reading cell are reduced, the real-time performance and the accuracy of data are guaranteed, one mode is remote direct meter reading, an upper computer directly collects information of each water meter through a high-grade concentrator, the other mode is uploading after the meter reading terminal reads the meter, the meter reading terminal reads the water meter data in a collection module and uploads the water meter data to a server without re-recording, the upper computer can also distribute tasks and short messages for the meter reading terminal, the meter reading terminal is provided with a GPS module to be positioned in real time, the moving track of an overproof terminal carried by a meter reading person can be obtained in the upper computer, and the work supervision of the meter reading person can be carried out.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a control schematic block diagram of embodiment 1.
Fig. 2 is a control schematic block diagram of embodiment 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1:
a meter reading data analysis system is shown in figure 1 and comprises a field acquisition unit and a remote meter reading unit, wherein the field acquisition unit comprises a plurality of field acquisition subunits, an auxiliary concentrator, a power failure detection unit, a broken line detection unit and a mobile acquisition terminal.
Each field acquisition subunit comprises a concentrator, a plurality of acquisition modules and a plurality of metering instruments, wherein one acquisition module corresponds to the plurality of metering instruments, the metering instruments are water meters, the models of the metering instruments are DN15-DN80, RS485 interfaces are arranged on the metering instruments and are connected to the acquisition modules through RS485 buses, one concentrator corresponds to the plurality of acquisition modules, the acquisition modules adopt MBUS, and the models of the acquisition modules are LT-MBUS-485; the acquisition module is connected with the concentrator by an RS485 bus; and each metering instrument transmits the acquired information to a corresponding acquisition module, each acquisition module transmits the primarily summarized information to a concentrator, and the model of the concentrator is LTD-485.
The auxiliary concentrator is divided into a middle-level concentrator and a high-level concentrator, the concentrators of the field acquisition subunits are connected with one middle-level concentrator, the middle-level concentrators are connected with one high-level concentrator after being cascaded, the high-level concentrator is connected with the server through the communication module, and the server is in communication connection with the upper computer. In order to be suitable for collecting water meter data in a large range, the concentrator is set to be in a cascade structure, the collected water meter data are uploaded to the server through the high-level concentrator, and the upper computer accesses the server to obtain and process the required data.
The remote meter reading unit comprises an upper computer, a communication module and a server, wherein the server is in communication connection with the advanced concentrator through the communication module, collected data of the advanced concentrator are uploaded to the server to be stored, and the upper computer accesses the server to obtain data and distribute tasks. The communication module comprises a 2G/3G/4G communication module of which the model is WH-G405tf and an Ethernet communication module of which the model is USR-K7. The communication module stores data into the server by accessing the server on the Ethernet and acquires a control instruction sent by the upper computer from the server.
The outage detecting element includes a plurality of outage detecting element, outage detecting element adopts farad capacitance, and outage detecting element installs on the circular telegram cable and in transmitting detected signal to the concentrator of upper level respectively, and the host computer obtains detected signal through the concentrator, and when detecting the outage, the host computer makes data carry out long-term storage in the server.
The broken line detection unit comprises a plurality of broken line detection elements, the broken line detection elements are installed on the communication cable and transmit detection signals to the upper-level concentrator, and when the upper computer acquires a broken line fault, the broken line detection elements can be sent to the mobile acquisition terminal or the mobile terminal in a short message mode and the like to remind a maintainer to maintain.
The mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the acquisition processor is respectively in communication connection with the acquisition modules through the infrared communication modules, the acquisition button is connected with the input end of the acquisition processor, the GPS module is connected with the acquisition processor, and the acquisition processor is in communication with the server through the communication modules. The mobile acquisition terminal is communicated with the acquisition module through the infrared communication module, the acquisition processor sends an instruction to the acquisition module and receives water meter data in the acquisition module, the acquisition processor transmits the obtained water meter data and GPS position information to the server for storage, the upper computer accesses the server to obtain corresponding data and can send a control instruction to the server, and the acquisition processor obtains the control instruction from the server. The model of the acquisition processor is STM32, the model of the communication module is WH-G405tf, and the model of the GPS module is WH-GN 100.
Example 2:
a meter reading data analysis system is different from the embodiment 1 in that a mobile acquisition terminal is not arranged, and the rest is the same as the embodiment 1.
Example 3:
an intelligent meter reading terminal is shown in fig. 2 and comprises a mobile acquisition terminal and a field acquisition module, wherein the mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the acquisition processor is respectively in communication connection with the acquisition modules through infrared communication modules, the acquisition button is connected with the input end of the acquisition processor, the GPS module is connected with the acquisition processor, the acquisition processor is in communication with the server through the communication modules, the field acquisition module comprises an acquisition module and a plurality of metering instruments, and one acquisition module corresponds to the plurality of metering instruments; and each metering device transmits the acquired information to the corresponding acquisition module.
Preferably, the field acquisition module further comprises a power-off detection unit and a wire-break detection unit, wherein the power-off detection unit comprises a plurality of power-off detection elements, the power-off detection elements adopt farad capacitors, and the power-off detection elements are arranged on the electrified cable and respectively transmit detection signals to the acquisition module;
the broken line detection unit comprises a plurality of broken line detection elements, and the broken line detection elements are installed on the communication cable and transmit detection signals to the acquisition module.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A meter reading data analysis system is characterized in that: the system comprises a field acquisition unit and a remote meter reading unit, wherein the field acquisition unit comprises a plurality of field acquisition subunits, each field acquisition subunit comprises a concentrator, a plurality of acquisition modules and a plurality of metering instruments, one acquisition module corresponds to a plurality of metering instruments, and one concentrator corresponds to a plurality of acquisition modules;
the remote meter reading unit comprises an upper computer, a communication module and a server, wherein the server is in communication connection with the concentrator through the communication module, and the upper computer is connected with the server.
2. The meter reading data analysis system according to claim 1, wherein: the field acquisition unit is also provided with an auxiliary concentrator, the auxiliary concentrator is divided into a middle-level concentrator and a high-level concentrator, the concentrators of a plurality of field acquisition subunits are connected with one middle-level concentrator, the plurality of middle-level concentrators are connected with one high-level concentrator after being cascaded, and the high-level concentrator is connected with the server through a communication module.
3. The meter reading data analysis system according to claim 1 or 2, wherein: the communication module comprises a 2G/3G/4G communication module and/or an Ethernet communication module.
4. The system for analyzing meter reading data according to claim 3, wherein: the field acquisition unit also comprises a power-off detection unit and a wire-break detection unit, wherein the power-off detection unit comprises a plurality of power-off detection elements, and the power-off detection elements are arranged on the electrified cables and respectively transmit detection signals to the nearest concentrators;
the disconnection detection unit comprises a plurality of disconnection detection elements, and the disconnection detection elements are arranged on the communication cables and transmit detection signals to the superior concentrator.
5. The system for analyzing meter reading data according to claim 4, wherein: the power-off detection element adopts a farad capacitor.
6. The meter reading data analysis system according to claim 1 or 2, wherein: the mobile acquisition terminal is connected with the acquisition module and is in communication connection with the server.
7. The system for analyzing meter reading data according to claim 6, wherein: the mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the acquisition processor is respectively in communication connection with the acquisition modules through the infrared communication modules, the acquisition button is connected with the input end of the acquisition processor, the GPS module is connected with the acquisition processor, and the acquisition processor is in communication with the server through the communication modules.
8. The utility model provides an intelligence terminal of checking meter which characterized in that: the system comprises a mobile acquisition terminal and a field acquisition module, wherein the mobile acquisition terminal comprises an infrared communication module, an acquisition processor, an acquisition button, a GPS module and a communication module; the system comprises an acquisition processor, a GPS module, a server, a field acquisition module, an infrared communication module, an acquisition button, a GPS module, a server and a server, wherein the acquisition processor is respectively in communication connection with each field acquisition module through the infrared communication module; and each metering device transmits the acquired information to the corresponding acquisition module.
9. The intelligent meter reading terminal according to claim 8, wherein: the field acquisition module also comprises a power-off detection unit and a wire-break detection unit, wherein the power-off detection unit comprises a plurality of power-off detection elements, and the power-off detection elements are arranged on the electrified cable and respectively transmit detection signals to the acquisition module;
the broken line detection unit comprises a plurality of broken line detection elements, and the broken line detection elements are installed on the communication cable and transmit detection signals to the acquisition module.
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| CN202022725187.5U CN213426380U (en) | 2020-11-23 | 2020-11-23 | Intelligent meter reading terminal and meter reading data analysis system |
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| CN202022725187.5U CN213426380U (en) | 2020-11-23 | 2020-11-23 | Intelligent meter reading terminal and meter reading data analysis system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113568345A (en) * | 2021-07-23 | 2021-10-29 | 沈阳佳德联益能源科技股份有限公司 | Intelligent control device and control method for centralized acquisition of instrument data |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113568345A (en) * | 2021-07-23 | 2021-10-29 | 沈阳佳德联益能源科技股份有限公司 | Intelligent control device and control method for centralized acquisition of instrument data |
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