CN2879134Y - Direct-reading liquid-sealing remote transmission water meter - Google Patents
Direct-reading liquid-sealing remote transmission water meter Download PDFInfo
- Publication number
- CN2879134Y CN2879134Y CN 200620038970 CN200620038970U CN2879134Y CN 2879134 Y CN2879134 Y CN 2879134Y CN 200620038970 CN200620038970 CN 200620038970 CN 200620038970 U CN200620038970 U CN 200620038970U CN 2879134 Y CN2879134 Y CN 2879134Y
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- China
- Prior art keywords
- data acquisition
- acquisition module
- water meter
- direct
- meter
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- 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.)
- Expired - Fee Related
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- Measuring Volume Flow (AREA)
Abstract
The invention is a remote transmitting water meter with direct reading and liquid sealed type, consisting of a basic meter and a data acquisition module, which are connected with each other. The basic meter is positioned with a dual reed switch sensor connecting with a data acquisition module which is equipped with a backup battery. This utility model adopts the dual power supply methods of civil power supply and the backup battery, avoiding effectively the data discrepancy between the data acquisition module and the basic meter as a result of the separation of the data acquisition module and the basic meter or powerdown or disconnection in certain time, so that the accuracy of meter reading is improved and the installation of the water-meter and procedure of replacement and maintenance are simplified. The utility model integrates the machinery operation, signaling and data acquisition in the aspect of shape and structure, with three functions, such as the readings of the pointer, digit and remote-transmitting accumulated code.
Description
Technical field:
The utility model relates to physical field, relates in particular to measuring instrument, particularly water meter, and concrete is a kind of direct-reading fluid-tight remote transmitting water meter.
Background technology:
Water meter generally is used for the total amount of measurement flow through the water of water supply pipe, and the shown numerical value of water meter is that Running-water Company collects the foundation of water rate to the user, so requires its numerical value to have higher accuracy.Water meter of the prior art is a passive water meter, data acquisition module in a single day separate with base table or certain hour in outage (broken string), all will cause data acquisition module and base table data inconsistent, reduced the accuracy of meter reading.Passive water meter of the prior art can't be realized the direct-reading teletransmission, also just can not be complementary with " three show out the family " user network that has now grown up.In addition, water meter of the prior art adopts passive pattern of going alone reed pipe, water meter magnetic transmitting device under critical conditions because the surge shake of the empty G﹠W of pipeline can cause counting error.
Summary of the invention:
The purpose of this utility model makes provides a kind of direct-reading fluid-tight remote transmitting water meter, and described this direct-reading fluid-tight remote transmitting water meter will solve water meter of the prior art and can not realize the direct-reading teletransmission, can not mate, count the technical matters that has error with user network.
This direct-reading fluid-tight remote transmitting water meter of the present utility model is made of base table table tool and data acquisition module, wherein, described base table table tool is connected with described data acquisition module, be provided with backup battery in the described data acquisition module, be provided with the double dry-reed pipe sensor in the described base table table tool, described double dry-reed pipe sensor links to each other with described data acquisition module.
Further, be provided with the counting pilot lamp in the described data acquisition module.
Further, be provided with the address setting pilot lamp in the described data acquisition module.
Further, be provided with the communication pilot lamp in the described data acquisition module.
Further, described data acquisition module is connected with external lead wire.
The utility model and prior art contrast, and its effect is actively with tangible.The utility model merges into a single whole data acquisition module and base table, especially data acquisition module, back-up source and base table are merged into a single whole, and mains-supplied and back-up source duplicate supply mode have been adopted, in the time of can avoiding data acquisition module to separate effectively or the outage in the certain hour or broken string and the data acquisition module and the base table data that cause are inconsistent with base table, thereby help improving the meter reading accuracy, and simplify water meter and install, change and repair operation steps.On the morphosis of the present utility model with mechanical rotation, post a letter and data acquisition combines together, have total indicator reading, digital reading and three kinds of functions of teletransmission accumulation sign indicating number reading.
Description of drawings:
Fig. 1 is the structural representation of a preferred embodiment of the utility model direct-reading fluid-tight remote transmitting water meter.
Embodiment:
As shown in Figure 1, direct-reading fluid-tight remote transmitting water meter of the present utility model is made of base table table tool 1 and data acquisition module 2, wherein, base table table tool 1 is connected with data acquisition module 2, be provided with backup battery 3 in the data acquisition module 2, backup battery 3 can adopt chargeable lithium cell, be provided with double dry-reed pipe sensor 4 in the base table table tool 1, in order to increase sequential condition tally function, double dry-reed pipe sensor 4 links to each other with data acquisition module 2, concrete, be provided with counting pilot lamp 5 in the data acquisition module 1, be provided with address setting pilot lamp 6 in the data acquisition module 2, be provided with communication pilot lamp 7 in the data acquisition module 2, data acquisition module 2 is connected with external lead wire 8.
Claims (5)
1. direct-reading fluid-tight remote transmitting water meter, constitute by base table table tool and data acquisition module, it is characterized in that: described base table table tool is connected with described data acquisition module, be provided with backup battery in the described data acquisition module, be provided with the double dry-reed pipe sensor in the described base table table tool, described double dry-reed pipe sensor links to each other with described data acquisition module.
2. direct-reading fluid-tight remote transmitting water meter according to claim 1 is characterized in that: be provided with the counting pilot lamp in the described data acquisition module.
3. direct-reading fluid-tight remote transmitting water meter according to claim 1 is characterized in that: be provided with the address setting pilot lamp in the described data acquisition module.
4. direct-reading fluid-tight remote transmitting water meter according to claim 1 is characterized in that: be provided with the communication pilot lamp in the described data acquisition module.
5. direct-reading fluid-tight remote transmitting water meter according to claim 1, it is characterized in that: described data acquisition module is connected with external lead wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620038970 CN2879134Y (en) | 2006-01-16 | 2006-01-16 | Direct-reading liquid-sealing remote transmission water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620038970 CN2879134Y (en) | 2006-01-16 | 2006-01-16 | Direct-reading liquid-sealing remote transmission water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2879134Y true CN2879134Y (en) | 2007-03-14 |
Family
ID=37861554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620038970 Expired - Fee Related CN2879134Y (en) | 2006-01-16 | 2006-01-16 | Direct-reading liquid-sealing remote transmission water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2879134Y (en) |
-
2006
- 2006-01-16 CN CN 200620038970 patent/CN2879134Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 |