CN2286307Y - Remote transmission indicating device for watermeter - Google Patents
Remote transmission indicating device for watermeter Download PDFInfo
- Publication number
- CN2286307Y CN2286307Y CN 96227574 CN96227574U CN2286307Y CN 2286307 Y CN2286307 Y CN 2286307Y CN 96227574 CN96227574 CN 96227574 CN 96227574 U CN96227574 U CN 96227574U CN 2286307 Y CN2286307 Y CN 2286307Y
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- CN
- China
- Prior art keywords
- water meter
- utility
- model
- gear
- sensor
- 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.)
- Expired - Fee Related
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a remote transmission indicating device for a water meter. The utility model comprises a transmission support frame 1 of the water meter, a gear and/or a print wheel 2 of the water meter. The utility model is characterized in that the upper side of a side end plane or a gear shaft of the gear of the water meter is provided with an induction element 3 which is matched with a sensor 4 which is fixed on the transmission support frame 1 of the water meter. The signal induced by the sensor 4 is connected with two contacts 8 of an equal sign key through conducting wires 6 and 7, and the equal sign key is arranged on a circuit board 9 which is arranged in an indicating and calculating part 5. The utility model has the advantages that the utility model has two sets of indications of the water meter and a remote transmission indicating device, and the indicating part has the functions of number indication and presetting, calculation accumulating, etc. Besides, the utility model has the advantages of convenience and practicability.
Description
The utility model relates to the demonstration measuring instrument, particularly the water meter teletransmission display device of family or unit water measurement.
The water meter display device of prior art is generally by gear-driven pointer-type demonstration and the demonstration of gear-driven character wheel formula.When needs read data on the table, enter family housing or pierce trench, very inconvenient, therefore, the meter reading method needs to improve.Order of the present utility model ground has been proposed on this basis.
Order of the present utility model ground is in order to overcome the deficiency of prior art, a kind of water meter teletransmission display device to be provided.
Order of the present utility model ground is realized according to concrete structure described below.This water meter teletransmission display device mainly comprises water meter transmission bracket 1, water meter gear and/or water meter character wheel 2 is characterized in that having in the rotating shaft of the gear side transverse plane of water meter or gear a sensing element 3 and the sensor 4 that is fixed on the water meter transmission bracket 1 to cooperatively interact.Perhaps sensing element of design 3 cooperatively interacts with the sensor 4 that is fixed on the water meter transmission bracket 1 on the demonstration character wheel 2 of water meter, and the signal of sensor 4 inductions is connected with two contacts 8 of equals' key on the wiring board 9 of demonstration calculating section 5 inside with 7 by lead 6.
The utility model has the advantages that to have water meter and the two cover demonstrations of teletransmission display device, and data consistent.Show that calculating section can have demonstration and preset functions such as number and cumulative calculation, convenient and practical, cost is low, is easy to promote.
The following drawings explanation, accompanying drawing 1 is the structural representation of the teletransmission display device of pointer display water-meter of the present utility model, accompanying drawing 2 is teletransmission display device of character wheel formula display water-meter of the present utility model, Fig. 3 is the outside drawing that shows calculating section, Fig. 4 is the partial view of equals' key of wiring board 9 of the inside of the demonstration calculating section 5 among Fig. 3, and Fig. 5 is that the A of Fig. 4 is to view.Each sequence number in the accompanying drawings is: 1, water meter transmission bracket, 2, water meter transmission gear (or water meter character wheel), 3, sensing element, 4, sensor, 5, the display part, 6,7 wire of output terminal, 8, the contact, 9, wiring board.
Below in conjunction with the embodiment in the accompanying drawing, describe structure of the present utility model in detail.With reference to accompanying drawing, this water meter teletransmission display device, comprise water meter transmission bracket 1, water meter gear and/or water meter character wheel 2 is characterized in that having in the rotating shaft of the gear side transverse plane of water meter or gear a sensing element 3 and the sensor 4 that is fixed on the water meter transmission bracket 1 to cooperatively interact.This teletransmission display device, on the water meter that the character wheel type shows, sensing element 3 designs show on the character wheel 2 at any one, cooperatively interact with the sensor 4 that is fixed on the water meter transmission bracket 1.The signal of sensor 4 induction is connected with two contacts 8 of equals' key on the wiring board 9 of demonstration calculating section 5 inside with 7 by lead 6.Make it whenever flow through a certain amount of water (as 1,10,100 kilogram etc.) induction and send a signal, export the demonstration calculating section from the signal of sensing element 4 outputs to through lead 6 and 7, gear whenever circles, be equivalent to send the signal of an electricity, make the two ends conducting of equal sign, show that the part that adds up adds up once, and numerical value is presented in the window of display part 5.Like this, under the constant substantially prerequisite of the inner structure of original (tradition) water meter, also indoor or at trench or in water meter chamber.Thereby have in the pointer on water meter indication and the teletransmission display device shows or character wheel on water meter shows and the teletransmission display device shows that two cover demonstrations indicate, and data consistent.The display part can have demonstration and preset functions such as number and cumulative calculation, and (accumulation function that is equivalent to counter) also can show the flow of accumulating in the water meter (even water rate), forms a kind of intelligentized water meter Displaying Meter of special use.
Claims (2)
1, a kind of water meter teletransmission display device, comprise water meter transmission bracket 1, water meter gear and/or water meter character wheel 2, it is characterized in that having in the rotating shaft of the gear side transverse plane of water meter or gear a sensing element 3 and the sensor 4 that is fixed on the water meter transmission bracket 1 to cooperatively interact, the signal of sensor 4 inductions is connected with two contacts 8 of equals' key on the wiring board 9 of demonstration calculating section 5 inside with 7 by lead 6.
2,, it is characterized in that on the demonstration character wheel 2 of water meter, having a sensing element 3 and the sensor 4 that is fixed on the water meter transmission bracket 1 to cooperatively interact according to the described water meter teletransmission of claim 1 display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227574 CN2286307Y (en) | 1996-04-08 | 1996-04-08 | Remote transmission indicating device for watermeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227574 CN2286307Y (en) | 1996-04-08 | 1996-04-08 | Remote transmission indicating device for watermeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286307Y true CN2286307Y (en) | 1998-07-15 |
Family
ID=33905654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227574 Expired - Fee Related CN2286307Y (en) | 1996-04-08 | 1996-04-08 | Remote transmission indicating device for watermeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286307Y (en) |
-
1996
- 1996-04-08 CN CN 96227574 patent/CN2286307Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |