CN216593607U - Intelligent water meter with water leakage alarm function - Google Patents
Intelligent water meter with water leakage alarm function Download PDFInfo
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- CN216593607U CN216593607U CN202220124965.1U CN202220124965U CN216593607U CN 216593607 U CN216593607 U CN 216593607U CN 202220124965 U CN202220124965 U CN 202220124965U CN 216593607 U CN216593607 U CN 216593607U
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- controller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model discloses an intelligent water meter with a water leakage alarm, which comprises a water meter body, wherein a water leakage detection mechanism comprises a flowmeter, a water pressure gauge, a ball valve, a water collecting piece and a controller, the flowmeter is arranged on the inner side wall of the water meter body to detect water flow, the water pressure gauge is provided with two water pressure gauges which are respectively arranged on the inner walls of a water inlet joint and a water outlet joint to detect water pressure change, the ball valve is arranged at the water inlet joint and is provided with a motor for controlling the opening and the closing of the ball valve, the water inlet joint and the water outlet joint are respectively connected with a water guide pipe, the water collecting piece is provided with two water pressure sensors which are respectively arranged between the water inlet joint/the water outlet joint and the water guide pipe, and the water collecting piece is internally provided with a water sensor. The utility model utilizes the water pressure meter, the flowmeter and the water collecting piece of the water leakage detection mechanism to detect whether water leakage occurs at the moment, judges that water leakage occurs after the controller obtains the feedback of the water leakage detection mechanism, sends a control signal to the motor to further control the ball valve to close the water inlet joint, avoids the waste of water resources, and then sends the water resource to a user through the alarm.
Description
Technical Field
The utility model relates to the technical field of water meters, in particular to an intelligent water meter with a water leakage alarm function.
Background
The intelligent water meter is a new type water meter which utilizes modern microelectronic technique, modern sensing technique and intelligent IC card technique to measure water consumption and make water consumption data transmission and settlement transaction. Compared with the conventional water meter which only has the functions of flow acquisition and water consumption display of a mechanical pointer, the water meter is a great progress, however, the water meter is the same as the conventional water meter and lacks a water leakage alarm function, and the water leakage problem mainly comprises the aging of a pipeline joint and the fact that a user does not close a water outlet in time, so that the waste of water resources and the extra cost of the user are caused, and the water meter with the water leakage alarm function is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent water meter with a water leakage alarm, which utilizes a water pressure meter, a flow meter and a water collecting piece of a water leakage detection mechanism to detect whether water leakage occurs at that time or not, judges that water leakage occurs after a controller receives feedback of the water leakage detection mechanism, sends a control signal to a motor to control a ball valve to close a water inlet joint, avoids waste of water resources and sends the water resource to a user through an alarm.
In order to realize the purpose, the utility model adopts the following technical scheme:
An intelligent water meter with water leakage alarm comprises a water meter body, wherein the water meter body comprises a water inlet connector and a water outlet connector, the water meter body is provided with a water leakage detection mechanism, the water leakage detection mechanism comprises a flowmeter, a water pressure gauge, a ball valve, a water collecting part and a controller, the flowmeter is arranged on the inner side wall of the water meter body to detect water flow, the water pressure gauge is provided with two water pressure sensors which are respectively arranged on the inner walls of the water inlet connector and the water outlet connector to detect water pressure change, the ball valve is arranged at the water inlet connector and is provided with a motor for controlling the opening and the closing of the ball valve, the water inlet connector and the water outlet connector are respectively connected with a water guide pipe, the water collecting part is provided with two water pressure sensors which are respectively arranged between the water inlet connector/the water outlet connector and the water guide pipe, a water sensor is arranged in the water collecting part, and the controller is respectively connected with the flowmeter, the water pressure gauge, the motor and the water pressure sensor, the controller is connected with a display screen and an alarm, and the display screen and the alarm are respectively arranged on the outer wall of the water meter body.
Further, the ball valve passes through the valve rod and installs mutually with the motor, the lateral wall at the water gauge body is installed through a mounting bracket to the controller.
Further, the piece that catchments includes a left seal receptacle, right seal receptacle and header box, left side seal receptacle and right seal receptacle set up water supply connector/water connectors at aqueduct and water gauge body respectively and each other sealed concatenation, the screw has all been seted up to left side seal receptacle and right seal receptacle, install in the screw and with water gauge body/aqueduct looks butt through fastening bolt screw thread, be equipped with a drainage way between left side seal receptacle and the right seal receptacle, header box seal installation is linked together at the lateral wall of left seal receptacle and right seal receptacle and with the water drainage way.
Furthermore, the water sensor sets up at the water-collecting box inner wall, left side seal receptacle and right seal receptacle bottom all are equipped with seal ring, the junction of water-collecting box and left seal receptacle and right seal receptacle is equipped with sealed glue.
Furthermore, the left sealing seat, the right sealing seat and the water collecting box are all of annular structures.
Further, the siren includes bee calling organ, LED lamp and wireless signal transmission ware, bee calling organ and LED lamp are all installed at water gauge body lateral wall, wireless signal transmission ware sets up in the controller, the controller passes through wireless signal transmission ware and sends alarm signal to user's removal end equipment.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
1. the utility model uses the water pressure meter, the flow meter and the water collecting piece of the water leakage detecting mechanism to detect whether water leakage occurs at the time, uses the water pressure meter to detect the current water pressure change, uses the flow meter to detect the current water flow change, when the water flow is maintained within a preset threshold value within a preset time, the water leakage is judged to occur at the current time, because the water meter is old, the water leakage is easy to occur at the joint of the water meter and the water guide pipe, the water collecting piece is arranged at the joint of the water inlet joint/the water outlet joint and the water guide pipe, when water leakage occurs, the water flows into the water collecting piece, the water sensor is used to detect the water leakage and feed back to the water leakage detecting mechanism, when the controller obtains the feedback of the water leakage detecting mechanism, the water leakage is judged to occur, a control signal is sent to the motor to control the ball valve to close the water inlet joint, the waste of water resources is avoided, and then the water is sent to a user through the alarm, prompting the user that a water leak has occurred.
2. The controller sends out alarm sound through the buzzer to prompt a user, the wireless signal transmitter sends the alarm sound to mobile end equipment of the user in time, when the user checks water leakage at a water meter, different colors can be displayed through the LED lamp, whether water leakage occurs at an interface of the water meter or water leakage occurs at other positions is detected, and the water meter is structurally arranged on a bridge floor and is convenient to use.
Drawings
Fig. 1 is a schematic view of a water meter body according to the present invention;
fig. 2 is a block diagram of the working structure of the present invention.
Description of the reference numerals:
the water meter comprises a water meter body 1, a water leakage detection mechanism 2, a water inlet joint 11, a water outlet joint 12, a water guide pipe 13, a flow meter 21, a water pressure meter 22, a ball valve 23, a water collecting piece 24, a controller 25, a motor 26, a display screen 27, an alarm 28, a water immersion sensor 241, a left sealing seat 242, a right sealing seat 243, a water collecting box 244, a water drainage channel 245 and a mounting frame 251.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1 and 2, the utility model discloses an intelligent water meter with water leakage alarm, which comprises a water meter body 1, wherein the water meter body 1 comprises a water inlet joint 11 and a water outlet joint 12, the water meter body 1 is provided with a water leakage detection mechanism 2, and the water leakage detection mechanism comprises a flow meter 21, a water pressure meter 22, a ball valve 23, a water collecting piece 24 and a controller 25.
The flowmeter 21 is arranged on the inner side wall of the water meter body 1 to detect water flow, the water pressure meter 22 is provided with two water pressure detection sensors which are respectively arranged on the inner walls of the water inlet joint 11 and the water outlet joint 12 to detect water pressure change, the ball valve 23 is arranged at the water inlet joint 11 and is provided with a motor 26 for controlling the opening and the closing of the ball valve, the motor 26 can be a servo motor or a common motor, the valve rod of the ball valve 23 is controlled by the motor 26 to move up and down, and then the switch of the water inlet joint 11 is controlled, the water inlet joint 11 and the water outlet joint 12 are respectively connected with a water guide pipe 13, the water guide pipe 13 is connected with a tap water pipe and a household water pipe, and the tap water pipe flows into each living device through the household water pipe after entering the water meter body 1.
The water collecting member 24 has two parts and is respectively arranged between the water inlet joint 11/the water outlet joint 12 and the water guide pipe 13, a water sensor 241 is arranged in the water collecting member 24, the controller 25 is respectively connected with the flowmeter 21, the water pressure gauge 22, the motor 26 and the water sensor 241, the controller 25 is connected with a display screen 27 and an alarm 28, and the display screen 27 and the alarm 28 are respectively arranged on the outer wall of the water meter body 1.
The water meter body 1 is also provided with a battery for supplying electric energy to the controller, the flowmeter, the water pressure meter, the motor, the display screen and the alarm.
The ball valve 23 is mounted to the motor through a valve stem, and the controller 25 is mounted to the outer side wall of the water meter body 1 through a mounting bracket 251.
The water collecting member 24 includes a left sealing seat 242, a right sealing seat 243 and a water collecting box 244, the left sealing seat 242 and the right sealing seat 243 are respectively disposed at the water inlet joint 11/the water outlet joint 12 of the water conduit 13 and the water meter body 1 and are mutually sealed and spliced, the left sealing seat 242 and the right sealing seat 243 are both provided with screw holes and are installed in the screw holes through fastening bolts and are abutted against the water meter body 1/the water conduit 13, a drainage channel 245 is disposed between the left sealing seat 242 and the right sealing seat 243, and the water collecting box 244 is hermetically installed at the outer side walls of the left sealing seat 242 and the right sealing seat 243 and is communicated with the drainage channel 245.
The water collecting box 244 and the left and right sealing bases 242 and 243 are preferably attached by bonding with a sealing strong adhesive or by winding and fixing with a waterproof bandage.
The left sealing seat 242, the right sealing seat 243 and the water collecting box 244 are all annular structures.
The alarm 28 comprises a buzzer, an LED lamp and a wireless signal transmitter, the buzzer and the LED lamp are both arranged on the outer side wall of the water meter body 1, the wireless signal transmitter is arranged in the controller 25, and the controller 25 sends an alarm signal to the user mobile terminal device through the wireless signal transmitter.
In the embodiment, the water pressure gauge 22, the flow meter 21 and the water collecting member 24 of the water leakage detecting mechanism 2 are used to detect whether water leakage occurs at that time, the water pressure gauge 22 is used to detect the current water pressure change, the flow meter 21 is used to detect the current water flow change, when the water flow is in a preset time period and the water flow is always maintained in a preset threshold value in the time period, it is determined that water leakage occurs at present, because the water meter is old, water leakage is likely to occur at the joint of the water inlet joint 11/the water outlet joint 12 and the water conduit 13, when water leakage occurs, water flows into the water collecting member 24, the water leakage is detected by the water sensor 241 and fed back to the water leakage detecting mechanism 2, when the controller 25 receives feedback of the water leakage detecting mechanism 2, it is determined that water leakage occurs, a control signal is sent to the motor 26 to control the ball valve 23 to close the water inlet joint 11, the waste of water resources is avoided, and the water is sent to the user through the alarm 28 to prompt the user that water leakage occurs.
The time and the judgment program set by the present embodiment are written into the controller 25 by the developer, the time is preferably 10-15 minutes in the present embodiment, and the flow rate and the time are not limited in the present embodiment.
While the utility model has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the following claims. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (6)
1. An intelligent water meter with water leakage alarm comprises a water meter body, wherein the water meter body comprises a water inlet connector and a water outlet connector, and is characterized in that a water leakage detection mechanism is arranged on the water meter body, the water leakage detection mechanism comprises a flow meter, a water pressure gauge, a ball valve, a water collecting piece and a controller, the flow meter is arranged on the inner side wall of the water meter body and is used for detecting water flow, the water pressure gauge is provided with two water pressure gauges which are respectively arranged on the inner walls of the water inlet connector and the water outlet connector and are used for detecting water pressure changes, the ball valve is arranged at the water inlet connector and is provided with a motor for controlling the opening and the closing of the ball valve, the water inlet connector and the water outlet connector are respectively connected with a water guide pipe, the water collecting piece is provided with two water pressure sensors which are respectively arranged between the water inlet connector/the water outlet connector and the water guide pipe, and the water collecting piece is internally provided with a water sensor, and the controller is respectively connected with the flow meter, the water pressure gauge, The water meter comprises a water meter body, a motor, a water sensor, a controller, a display screen and an alarm, wherein the motor is connected with the water sensor, the controller is connected with the display screen and the alarm, and the display screen and the alarm are respectively arranged on the outer wall of the water meter body.
2. An intelligent water meter with water leak alarm as claimed in claim 1, wherein: the ball valve is installed with the motor through the valve rod, and the controller is installed on the outer side wall of the water meter body through an installation frame.
3. An intelligent water meter with water leak alarm as claimed in claim 1, wherein: the water collecting piece comprises a left sealing seat, a right sealing seat and a water collecting box, the left sealing seat and the right sealing seat are respectively arranged at a water inlet joint/a water outlet joint of the water guide pipe and the water meter body and are mutually spliced in a sealing manner, screw holes are formed in the left sealing seat and the right sealing seat, the left sealing seat and the right sealing seat are installed in the screw holes through fastening bolt threads and are abutted against the water meter body/the water guide pipe, a drainage channel is arranged between the left sealing seat and the right sealing seat, and the water collecting box is hermetically installed on the outer side walls of the left sealing seat and the right sealing seat and is communicated with the drainage channel.
4. An intelligent water meter with water leak alarm as claimed in claim 3, wherein: the water logging sensor sets up at the water collection box inner wall, left side seal receptacle and right seal receptacle bottom all are equipped with seal ring, the junction of water collection box and left seal receptacle and right seal receptacle is equipped with sealed glue.
5. An intelligent water meter with water leak alarm as claimed in claim 4, wherein: and the left sealing seat, the right sealing seat and the water collecting box are all of annular structures.
6. An intelligent water meter with water leak alarm as claimed in claim 1, wherein: the alarm comprises a buzzer, an LED lamp and a wireless signal transmitter, wherein the buzzer and the LED lamp are both arranged on the outer side wall of the water meter body, the wireless signal transmitter is arranged in the controller, and the controller sends an alarm signal to the user mobile terminal device through the wireless signal transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220124965.1U CN216593607U (en) | 2022-01-18 | 2022-01-18 | Intelligent water meter with water leakage alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220124965.1U CN216593607U (en) | 2022-01-18 | 2022-01-18 | Intelligent water meter with water leakage alarm function |
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| Publication Number | Publication Date |
|---|---|
| CN216593607U true CN216593607U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220124965.1U Active CN216593607U (en) | 2022-01-18 | 2022-01-18 | Intelligent water meter with water leakage alarm function |
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| Country | Link |
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| CN (1) | CN216593607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947667A (en) * | 2022-06-28 | 2022-08-30 | 杭州萤石软件有限公司 | Cleaning apparatus and control method thereof |
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2022
- 2022-01-18 CN CN202220124965.1U patent/CN216593607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947667A (en) * | 2022-06-28 | 2022-08-30 | 杭州萤石软件有限公司 | Cleaning apparatus and control method thereof |
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