CN205384061U - Intelligence teletransmission cold water water gauge - Google Patents
Intelligence teletransmission cold water water gauge Download PDFInfo
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- CN205384061U CN205384061U CN201620063156.9U CN201620063156U CN205384061U CN 205384061 U CN205384061 U CN 205384061U CN 201620063156 U CN201620063156 U CN 201620063156U CN 205384061 U CN205384061 U CN 205384061U
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- photoelectric sensor
- circuit board
- intelligent
- cold
- water meter
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Abstract
The utility model discloses an intelligence teletransmission cold water water gauge, including impeller measuring unit and display element, measurement display element includes digital gyro wheel and intelligent circuit board, and the side of digital gyro wheel is equipped with reflection of light piece, is equipped with on the intelligent circuit board and reflects light the corresponding photoelectric sensor of piece, be equipped with microprocessor and wireless transmitting module on the intelligence circuit board, microprocessor and photoelectric sensor link to each other and calculate water yield information in order to receive signal that photoelectric sensor gathered and record, and wireless transmitting module links to each other with microprocessor with will water yield information is sent through wireless transmission. The utility model discloses a setting up reflection of light piece and set up corresponding photoelectric sensor on the circuit board on digital gyro wheel, can be conveniently turning into digital information with the rotation of digital gyro wheel, realize the collection of water yield information from this, simple structure is reliable, and is with low costs, usually, add wireless transmitting module and make and to carry out information transmission through wireless mode, saved the signal transmission contact, simple structure, simple to operate.
Description
Technical field
This utility model relates to fluid metering field, especially a kind of intelligent telemetering cold water meter for fluid meterings such as tap waters.
Background technology
In order to measure the water consumption of water users, current way is will to be provided with water meter at the arrival end of each water users, in order to add up water consumption and charging, will make a copy of the data of water meter of water users.In tap water pipe network system, the water meter of large usage quantity is mechanical water meter at present, mechanical water meter has housing, the two ends of housing have water inlet and outlet respectively, impeller measuring mechanism is had between water inlet and outlet in housing, impeller measuring mechanism is connected with reducing gear and dial gauge, data of water meter is made a copy of at needs scene by hand, and workload is big, and transcription jobs efficiency is low and easily makes mistakes.
In order to change existing meter reading method, improve transcription jobs efficiency, in prior art, useful telemetering type water meter replaces mechanical water meter, but, existing remote transmitting water meter structure is complicated, and need to adopt signal transmssion line to carry out information transmission, mounting connection structure is complicated, is not easy to install and fixes.
Utility model content
This utility model embodiment provides a kind of intelligent telemetering cold-water meter, for solving the technical problem that remote transmitting water meter structure in prior art is complicated, install inconvenience.
In order to solve the problems referred to above, this utility model provides a kind of intelligent telemetering cold-water meter, it is connected with metering display unit also by gear including impeller measuring unit with described impeller measuring unit, described metering display unit includes numeral roller and intelligent circuit board, the side of described numeral roller is provided with reflecting piece, and described intelligent circuit board is provided with photoelectric sensor corresponding with described reflecting piece；Described intelligent circuit board is provided with microprocessor and wireless transmitter module, described microprocessor is connected with described photoelectric sensor receive the signal of described photoelectric sensor collection and record calculating water amount information, and described wireless transmitter module is connected to be sent described water amount information by wireless transmission method with described microprocessor.
The intelligent telemetering cold-water meter that this utility model embodiment provides also has techniques below feature:
Further, described wireless transmitter module adopts SRWF8009 wireless data transmission module.
Further, described intelligent circuit board is additionally provided with the battery powered for described intelligent circuit board.
Further, the quantity of described numeral roller is 4-6, and the quantity of described photoelectric sensor is identical with the quantity of described numeral roller.
Further, described intelligent circuit board is provided with and is arranged in photoelectric sensor relative with described reflecting piece between described numeral roller.
Further, described photoelectric sensor is reflective photoelectric sensor.
This utility model has the advantages that by arranging reflecting piece and arrange corresponding photoelectric sensor on circuit boards on numeral roller, easily the rotation of numeral roller can be converted into digital information, being achieved in the collection of water amount information, simple and reliable for structure, cost is low；Generally set up wireless transmitter module and allow to wirelessly carry out information transmission, eliminate signal transmission and contact, simple in construction, easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment intelligent telemetering cold-water meter；
Fig. 2 is the sectional view of this utility model embodiment intelligent telemetering cold-water meter；
Fig. 3 is the circuit board schematic diagram of this utility model embodiment intelligent telemetering cold-water meter；
Fig. 4 is the index dial structure schematic diagram of this utility model embodiment intelligent telemetering cold-water meter；
Fig. 5 is the drive mechanism schematic diagram of this utility model embodiment intelligent telemetering cold-water meter.
Detailed description of the invention
Below with reference to accompanying drawing and describe this utility model in detail in conjunction with the embodiments.It should be noted that when not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
In one embodiment of intelligent telemetering cold-water meter of the present utility model as shown in Figure 1, this intelligent telemetering cold-water meter includes housing 10, housing be respectively arranged at two ends with water inlet 11 and outlet 12, it is provided with impeller measuring unit 20 between water inlet 11 and outlet 12 in housing 10, impeller measuring unit 20 is connected with metering display unit 30 also by gear 21, single 30 yuan of metering display includes numeral roller 31 and intelligent circuit board 32, numeral roller 31 is provided with reflecting piece, and intelligent circuit board 32 is provided with photoelectric sensor 321 corresponding with reflecting piece.Intelligent circuit board 32 is provided with microprocessor 322 and wireless transmitter module 323, microprocessor 322 is connected with photoelectric sensor 321 receive the signal of 1 photoelectric sensing 321 device collection and record calculating water amount information, and wireless transmitter module 323 is connected to be sent water amount information by wireless transmission method with microprocessor 322.Specifically, intelligent circuit board 32 also includes control circuit 324, and microprocessor 322 is connected by control circuit 324 with wireless transmitter module 323.Wireless transmitter module adopts SRWF8009 wireless data transmission module, intelligent circuit board 32 is additionally provided with the battery 325 powered for intelligent circuit board, wherein SRWF8009 wireless data transmission module is the wireless data transmission module that Shanghai Sang Rui company produces, and mainly includes microprocessing unit, wireless communication chips, the wireless communication signals process module such as circuit and supplying cell.This utility model has the advantages that by arranging reflecting piece and arrange corresponding photoelectric sensor on circuit boards on numeral roller, easily the rotation of numeral roller can be converted into digital information, being achieved in the collection of water amount information, simple and reliable for structure, cost is low；Generally set up wireless transmitter module and allow to wirelessly carry out information transmission, eliminate signal transmission and contact, simple in construction, easy for installation.
The intelligent telemetering cold-water meter that this utility model embodiment provides also has techniques below feature: the quantity of numeral roller 31 is 4-6, side or the cambered surface of each described numeral roller 31 are provided with reflecting piece, and the quantity of photoelectric sensor 321 is identical with the quantity of numeral roller 31.Specifically, reflecting piece is located at the side of numeral roller, and intelligent circuit board 32 is provided with and is arranged in photoelectric sensor 321 relative with described reflecting piece between numeral roller；Reflecting piece is located at the cambered surface of numeral roller, thus can so that photoelectric sensor maintains a certain distance with numeral roller, it is to avoid the two occurs interfering, and reduces processing and manufacturing difficulty and ensures the reliability of this signal acquisition structure simultaneously.Above-mentioned photoelectric sensor 321 adopts reflective photoelectric sensor.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (6)
1. an intelligent telemetering cold-water meter, it is connected with metering display unit also by gear including impeller measuring unit with described impeller measuring unit, it is characterized in that, described metering display unit includes numeral roller and intelligent circuit board, the side of described numeral roller is provided with reflecting piece, and described intelligent circuit board is provided with photoelectric sensor corresponding with described reflecting piece；Described intelligent circuit board is provided with microprocessor and wireless transmitter module, described microprocessor is connected with described photoelectric sensor receive the signal of described photoelectric sensor collection and record calculating water amount information, and described wireless transmitter module is connected to be sent described water amount information by wireless transmission method with described microprocessor.
2. intelligent telemetering cold-water meter according to claim 1, it is characterised in that described wireless transmitter module adopts SRWF8009 wireless data transmission module.
3. intelligent telemetering cold-water meter according to claim 2, it is characterised in that be additionally provided with the battery powered for described intelligent circuit board on described intelligent circuit board.
4. intelligent telemetering cold-water meter according to claim 3, it is characterised in that the quantity of described numeral roller is 4-6, the quantity of described photoelectric sensor is identical with the quantity of described numeral roller.
5. intelligent telemetering cold-water meter according to claim 4, it is characterised in that described intelligent circuit board is provided with and is arranged in photoelectric sensor relative with described reflecting piece between described numeral roller.
6. intelligent telemetering cold-water meter according to claim 5, it is characterised in that described photoelectric sensor is reflective photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063156.9U CN205384061U (en) | 2016-01-22 | 2016-01-22 | Intelligence teletransmission cold water water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063156.9U CN205384061U (en) | 2016-01-22 | 2016-01-22 | Intelligence teletransmission cold water water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384061U true CN205384061U (en) | 2016-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063156.9U Active CN205384061U (en) | 2016-01-22 | 2016-01-22 | Intelligence teletransmission cold water water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384061U (en) |
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2016
- 2016-01-22 CN CN201620063156.9U patent/CN205384061U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 169 Cedar Road No. 450001, hi tech Industrial Development Zone, Henan, Zhengzhou Patentee after: Hanwei water technology (Henan) Co.,Ltd. Address before: 169 Cedar Road No. 450001, hi tech Industrial Development Zone, Henan, Zhengzhou Patentee before: ZHENGZHOU HANWEI INTELLIGENT INSTRUMENT Co.,Ltd. |