CN203242148U - Remote meter reading control system based on GPRS (General Packet Radio Service) - Google Patents
Remote meter reading control system based on GPRS (General Packet Radio Service) Download PDFInfo
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- CN203242148U CN203242148U CN 201320194313 CN201320194313U CN203242148U CN 203242148 U CN203242148 U CN 203242148U CN 201320194313 CN201320194313 CN 201320194313 CN 201320194313 U CN201320194313 U CN 201320194313U CN 203242148 U CN203242148 U CN 203242148U
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- meter reading
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Abstract
The utility model discloses a remote meter reading control system based on GPRS (General Packet Radio Service), belonging to the technical field of metering equipment. The remote meter reading control system based on GPRS comprises a water meter, a gas meter and an electricity meter as well as a wireless routing collector, an upper computer and a wireless handheld terminal, wherein RS485 communication interfaces are formed in the water meter, the gas meter and the electricity meter, the wireless routing collector is connected with the water meter, the gas meter and the electricity meter through RS485 communication cables, the upper computer exchanges information with the wireless routing collector through GPRS wireless network, and the wireless handheld terminal exchanges information with the wireless routing collector. Compared with a conventional manual meter reading manner, the remote meter reading control system based on GPRS has the advantage that the wireless meter reading working procedure is realized, therefore, the working efficiency is improved, and meanwhile, lots of manpower, material resources and financial resources are also saved. Meanwhile, the remote meter reading control system based on GPRS realizes the real-time meter reading working procedure, so that a manager can monitor the working states of the water meter, the gas meter and the electricity meter in real time, thus the reasonable distribution of resources is realized, and the waste of the resources is avoided.
Description
Technical field
The utility model belongs to the metering outfit technical field, particularly relates to a kind of based on the GPRS Remote meter control.
Background technology
As everyone knows, water meter, ammeter, gas meter are the instrumentations that often uses in people's daily life, at present, traditional water meter, ammeter, gas meter adopt the mode of manual metering mostly, find that by long-term use link there is following defective in traditional meter reading method: one, because tradition adopts is the mode of manual metering, when therefore checking meter, the staff need to go to check meter from house to house, and the result causes work efficiency on the low side, also expends a large amount of man power and materials simultaneously; Two, traditional time of checking meter generally is regular formula, namely one month once or three months once, therefore often cause data relatively after, it is uneven to cause sometimes resource to be distributed, and causes the wasting of resources to a certain extent.
Summary of the invention
Goal of the invention of the present utility model is to overcome the deficiencies in the prior art, propose a kind of high efficiency, real-time performance good based on the GPRS Remote meter control.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
A kind of based on the GPRS Remote meter control, comprising: water meter, gas meter, ammeter; Be equipped with the RS485 communication interface on described water meter, gas meter, the ammeter, also comprise:
The wireless routing collector that is connected with described water meter, gas meter, ammeter by the RS485 telecommunication cable;
Realize the host computer of message exchange by GPRS wireless network and described wireless routing collector;
And realize the wireless handheld terminal of message exchange with described wireless routing collector.
As preferably, the utility model has also adopted following technical scheme:
Described host computer is no less than one.
Be equipped with coding unit at described water meter, gas meter, ammeter, be provided with decoding unit at described host computer.
Advantage and the good effect that the utlity model has are:
Than traditional manual metering mode, the technical solution of the utility model has realized the radio meter register operation, has therefore improved work efficiency, has also saved a large amount of human and material resources and financial resources simultaneously; Meanwhile, the utility model has realized checking meter in real time operation, thereby so that managerial personnel can carry out Real Time Monitoring to the duty of each ammeter, water meter, gas meter, thereby the reasonable distribution of realization resource is avoided the waste of resource.
Description of drawings
Fig. 1 is circuit block diagram of the present utility model.
Wherein: 1, water meter; 2, gas meter; 3, ammeter; 4, wireless routing collector; 5, GPRS wireless network; 6, host computer; 7, wireless handheld terminal.
Embodiment
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and cooperate accompanying drawing to be described in detail as follows:
See also Fig. 1, a kind of based on the GPRS Remote meter control, comprising: water meter 1, gas meter 2, ammeter 3, wireless routing collector 4, host computer 6 and wireless handheld terminal 7; Wherein: be equipped with RS485 communication interface and coding unit on water meter 1, gas meter 2, the ammeter 3, wireless routing collector 4 is connected with water meter 1, gas meter 2, ammeter 3 by the RS485 telecommunication cable; Host computer 6 is realized message exchange by GPRS wireless network 5 and wireless routing collector 4; Wireless handheld terminal and wireless routing collector 4 are realized message exchange; Be provided with decoding unit at host computer 6; In actual use, host computer 6 is generally a plurality of.
Principle of work of the present utility model is: water meter 1, gas meter 2, ammeter 3 send to wireless routing collector 4 by the RS485 telecommunication cable after with the data encoding that collects, wireless routing collector 4 sends to host computer 6 by GPRS wireless network 5 with coded data, host computer 6 is realized coded data is decoded, and then reads; If on-the-spot staff does not have the condition of using host computer 6, on-the-spot staff can utilize the message exchange between wireless handheld terminal 7 realizations and the wireless routing collector 4.
More than a kind of embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. one kind based on the GPRS Remote meter control, comprising: water meter, gas meter, ammeter; It is characterized in that: be equipped with the RS485 communication interface on described water meter, gas meter, the ammeter, also comprise:
The wireless routing collector that is connected with described water meter, gas meter, ammeter by the RS485 telecommunication cable;
Realize the host computer of message exchange by GPRS wireless network and described wireless routing collector;
And realize the wireless handheld terminal of message exchange with described wireless routing collector.
2. according to claim 1 based on the GPRS Remote meter control, it is characterized in that: described host computer is no less than one.
3. according to claim 1 based on the GPRS Remote meter control, it is characterized in that: be equipped with coding unit at described water meter, gas meter, ammeter, be provided with decoding unit at described host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194313 CN203242148U (en) | 2013-04-16 | 2013-04-16 | Remote meter reading control system based on GPRS (General Packet Radio Service) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194313 CN203242148U (en) | 2013-04-16 | 2013-04-16 | Remote meter reading control system based on GPRS (General Packet Radio Service) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242148U true CN203242148U (en) | 2013-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194313 Expired - Fee Related CN203242148U (en) | 2013-04-16 | 2013-04-16 | Remote meter reading control system based on GPRS (General Packet Radio Service) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504504A (en) * | 2016-12-26 | 2017-03-15 | 湖北华辰凯龙电力有限公司 | The data integrated harvester of water, electricity, gas table |
| CN111325961A (en) * | 2020-01-15 | 2020-06-23 | 武汉星山河智能科技有限公司 | Wireless data transmission equipment based on NB-IOT water gauge |
-
2013
- 2013-04-16 CN CN 201320194313 patent/CN203242148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504504A (en) * | 2016-12-26 | 2017-03-15 | 湖北华辰凯龙电力有限公司 | The data integrated harvester of water, electricity, gas table |
| CN111325961A (en) * | 2020-01-15 | 2020-06-23 | 武汉星山河智能科技有限公司 | Wireless data transmission equipment based on NB-IOT water gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20180416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |