CN204740051U - Wireless teletransmission valve accuse prepayment water gauge - Google Patents
Wireless teletransmission valve accuse prepayment water gauge Download PDFInfo
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- CN204740051U CN204740051U CN201520280184.1U CN201520280184U CN204740051U CN 204740051 U CN204740051 U CN 204740051U CN 201520280184 U CN201520280184 U CN 201520280184U CN 204740051 U CN204740051 U CN 204740051U
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Abstract
Wireless teletransmission valve accuse prepayment water gauge, at the internal collection module that adds of table, controlling means and wireless communication module, flow sensor's output is connected with collection module's input, collection module's output is connected with controlling means's first input end, controlling means's first output and wireless communication module's input are connected, show the internal storage module that is provided with, storage module's input is connected with controlling means's output, collection module, controlling means, wireless communication module and storage module are connected with power supply battery. The staff can look over every month water consumption of user through monitored control system, has saved the process that the staff looked over to the doorstep, has alleviateed staff's work load, has improved work efficiency, has also improved the water supply level of control and the management quality of running -water company simultaneously. Storage module can get up the concrete data storage that the water gauge used, avoids loss of data.
Description
Technical field
The utility model belongs to water meter technical field, relates to wireless telemetering valve-controlled prepay water meter.
Background technology
Water meter is that Running-water Company adds up user's water consumption and a kind of metering outfit of charging as standard, existing most area adopts prepay water meter, namely user need first to buy water with card then could use water, the use of this prepay water meter eliminates toll collector and to visit from door to door the process of counting cost by gas meter, alleviate the workload of toll collector, after but prepay water meter is installed and is registered one's residence, Running-water Company is just difficult to monitor to the service condition of prepay water meter, cannot counting user water consumption monthly, if want to understand concrete condition, need staff to visit to look into, waste time and energy, affect work efficiency, also cannot learn even if prepay water meter breaks down.
Summary of the invention
The utility model, in order to overcome the defect of prior art, devises wireless telemetering valve-controlled prepay water meter, and the operating personnel of Running-water Company need not visit and just can monitor in real time the service condition of prepay water meter, time saving and energy saving, improve work efficiency.
The concrete technical scheme that the utility model is taked is: wireless telemetering valve-controlled prepay water meter, comprise table body, flow sensor is provided with in table body, supplying cell, flow sensor is connected with supplying cell, key is: in table body, set up acquisition module, control device and wireless communication module, the output terminal of flow sensor is connected with the input end of acquisition module, the output terminal of acquisition module is connected with the first input end of control device, first output terminal of control device is connected with the input end of wireless communication module, memory module is provided with in table body, the input end of memory module is connected with the output terminal of control device, acquisition module, control device, wireless communication module is all connected with supplying cell with memory module.
Be provided with valve in described table body, in table body, set up Magnetic Sensor, the output terminal of Magnetic Sensor is connected with the second input end of control device, and the second output terminal of control device is connected with valve, and valve, Magnetic Sensor are all connected with supplying cell.
In table body, set up battery electric quantity detection module, the input end of battery electric quantity detection module is connected with supplying cell, and the output terminal of battery electric quantity detection module is connected with the input end of control device.
In table body, set up break alarm module, the input end of break alarm module is connected with the output terminal of control device, and break alarm module is connected with supplying cell.
Be provided with chip in described control device, the model of chip is MSP430F417.
Described table body being provided with long is the wide LCDs for 25mm of 60mm, and the input end of LCDs is connected with the output terminal of control device, and LCDs is connected with supplying cell.
The beneficial effects of the utility model are: in water meter, set up acquisition module, control device, wireless communication module and memory module, the concrete usage data of the water meter collected is sent to long-range supervisory system by wireless communication module, staff can check user's water consumption monthly by supervisory system, eliminate staff to visit the process of checking, alleviate the workload of staff, improve work efficiency, also improve water supply management level and the management quality of Running-water Company simultaneously.The concrete data that water meter uses can store by memory module, avoid loss of data.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
In accompanying drawing, 1 represents flow sensor, and 2 represent acquisition module, and 3 represent control device, and 4 represent wireless communication module, and 5 represent Magnetic Sensor, and 6 represent battery electric quantity detection module, and 7 represent memory module, and 8 represent break alarm module, and 9 represent valve.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Specific embodiment, as shown in Figure 1, wireless telemetering valve-controlled prepay water meter, can set 6 progressive prices and carry out accounting management, can set use limit simultaneously, and allow user's small amount to overdraw, and card adopts high-performance Mifare1 card, can adapt to severe environment for use.The structure of water meter comprises table body, flow sensor 1 is provided with in table body, supplying cell, flow sensor 1 is connected with supplying cell, acquisition module 2 is set up in table body, control device 3 and wireless communication module 4, the output terminal of flow sensor 1 is connected with the input end of acquisition module 2, the output terminal of acquisition module 2 is connected with the first input end of control device 3, first output terminal of control device 3 is connected with the input end of wireless communication module 4, chip is provided with in control device 3, the model of chip is MSP430F417, it is the High Performance SCM of a low-power consumption Flash type 16 risc instruction sets, memory module 7 is provided with in table body, the input end of memory module 7 is connected with the output terminal of control device 3, acquisition module 2, control device 3, wireless communication module 4 is all connected with supplying cell with memory module 7.Table body being provided with long is the wide LCDs for 25mm of 60mm, and the input end of LCDs is connected with the output terminal of control device 3, and LCDs is connected with supplying cell, and LCDs can show all the period of time, convenient inquiry.
As to further improvement of the utility model, valve 9 is provided with in table body, Magnetic Sensor 5 is set up in table body, the output terminal of Magnetic Sensor 5 is connected with the second input end of control device 3, second output terminal of control device 3 is connected with valve 9, and valve 9, Magnetic Sensor 5 are all connected with supplying cell, when the external world exists strong magnetic, valve 9 can be closed automatically, prevents the generation of surreptitiously water phenomenon.
As to further improvement of the utility model, in table body, set up battery electric quantity detection module 6, the input end of battery electric quantity detection module 6 is connected with supplying cell, and the output terminal of battery electric quantity detection module 6 is connected with the input end of control device 3.When the batteries are low, battery electric quantity detection module 6 can output signal to control device 3, and valve 9 can be closed by control device 3, reminding user to replace battery.The static working current of water meter is less than 10 μ A, and internal battery reaches more than 10 years serviceable life.
As to further improvement of the utility model, in table body, set up break alarm module 8, the input end of break alarm module 8 is connected with the output terminal of control device 3, and break alarm module 8 is connected with supplying cell.When Control on Communication cable between control device 3 and valve 9 disconnects, break alarm module 8 can be reported to the police immediately, recording status valve-off 9, reminds related personnel to keep in repair.
Claims (6)
1. wireless telemetering valve-controlled prepay water meter, comprise table body, flow sensor (1) is provided with in table body, supplying cell, flow sensor (1) is connected with supplying cell, it is characterized in that: in table body, set up acquisition module (2), control device (3) and wireless communication module (4), the output terminal of flow sensor (1) is connected with the input end of acquisition module (2), the output terminal of acquisition module (2) is connected with the first input end of control device (3), first output terminal of control device (3) is connected with the input end of wireless communication module (4), memory module (7) is provided with in table body, the input end of memory module (7) is connected with the output terminal of control device (3), acquisition module (2), control device (3), wireless communication module (4) is all connected with supplying cell with memory module (7).
2. wireless telemetering valve-controlled prepay water meter according to claim 1, it is characterized in that: in described table body, be provided with valve (9), Magnetic Sensor (5) is set up in table body, the output terminal of Magnetic Sensor (5) is connected with the second input end of control device (3), second output terminal of control device (3) is connected with valve (9), and valve (9), Magnetic Sensor (5) are all connected with supplying cell.
3. wireless telemetering valve-controlled prepay water meter according to claim 1, it is characterized in that: in table body, set up battery electric quantity detection module (6), the input end of battery electric quantity detection module (6) is connected with supplying cell, and the output terminal of battery electric quantity detection module (6) is connected with the input end of control device (3).
4. wireless telemetering valve-controlled prepay water meter according to claim 1, it is characterized in that: in table body, set up break alarm module (8), the input end of break alarm module (8) is connected with the output terminal of control device (3), and break alarm module (8) is connected with supplying cell.
5. wireless telemetering valve-controlled prepay water meter according to claim 1, is characterized in that: be provided with chip in described control device (3), and the model of chip is MSP430F417.
6. wireless telemetering valve-controlled prepay water meter according to claim 1, it is characterized in that: described table body being provided with long is the wide LCDs for 25mm of 60mm, the input end of LCDs is connected with the output terminal of control device (3), and LCDs is connected with supplying cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280184.1U CN204740051U (en) | 2015-05-04 | 2015-05-04 | Wireless teletransmission valve accuse prepayment water gauge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280184.1U CN204740051U (en) | 2015-05-04 | 2015-05-04 | Wireless teletransmission valve accuse prepayment water gauge |
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| CN204740051U true CN204740051U (en) | 2015-11-04 |
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| CN201520280184.1U Active CN204740051U (en) | 2015-05-04 | 2015-05-04 | Wireless teletransmission valve accuse prepayment water gauge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610345A (en) * | 2016-07-12 | 2018-01-19 | 宁波水粉科技有限公司 | Intelligent flow charging method and device |
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2015
- 2015-05-04 CN CN201520280184.1U patent/CN204740051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610345A (en) * | 2016-07-12 | 2018-01-19 | 宁波水粉科技有限公司 | Intelligent flow charging method and device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |