Water volume monitoring and alarming water meter

Abstract

The utility model discloses a water quantity monitoring and alarming water meter, which relates to the technical field of intelligent old-age care and comprises a meter shell. A flow velocity meter is installed in the meter shell and connected with an impeller in a matched mode, and the impeller is connected with a plummer block installed on the inner wall of the water flow channel in a matched mode. The flow velocity meter is electrically connected with the timing monitoring module, and the timing monitoring module is further electrically connected with the electromagnetic metering valve. The electromagnetic metering valve is electrically connected with a flow monitor, and the flow monitor is electrically connected with an information acquisition module; according to the utility model, the electromagnetic metering valve detects the water flow on the inner side of the water flow channel, the water flow impulses the impeller to cooperate with the flow velocity meter, so that the timing monitoring module can conveniently perform timing monitoring, the living state of the old is judged through the flow and time, and the information acquisition module acquires data to facilitate subsequent judgment.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of smart elderly care, and in particular is a water volume monitoring and alarm water meter. Background Art

[0002] A water meter is an instrument for measuring water flow, most of which measure the cumulative flow of water. It is generally divided into two categories: volumetric water meters and velocity water meters. It originated in the UK and has a history of nearly two hundred years. When choosing the specifications of a water meter, you should first estimate the size and range of the flow rate normally used, and then choose the water meter with the specification that is closest to the commonly used flow rate as the first choice.

[0003] Chinese utility model publication number CN 216815625 U discloses a water meter with an alarm function, comprising a disassembly and assembly mechanism, an alarm mechanism and a water meter plate, wherein the alarm mechanism is located below the disassembly and assembly mechanism, and the water meter plate is located above the disassembly and assembly mechanism, wherein the alarm mechanism comprises a detection box, wherein the inner top wall of the detection box is fixedly connected with a sensor, the outer side of the sensor is fixedly connected with a power line, and the end of the power line away from the sensor is fixedly connected with an alarm, the left and right sides of the detection box are movably connected with sealing pads, the opposite sides of the two sealing pads are movably connected with movable discs, the inner side of the movable disc is threadedly connected with movable screws, and the inner sides of the two movable discs are fixedly connected with connecting pipes;

[0004] The above-mentioned water meter with alarm function can detect water leakage through the cooperation between the detection box, sensor, power cord, alarm and connecting pipe. However, it is inconvenient to use it for timed monitoring and quantitative monitoring. For this reason, we provide a water volume monitoring and alarm water meter, which can detect the usage of the elderly through timed and quantitative monitoring. Once an abnormality occurs, it will immediately alarm and provide help to the elderly, effectively making up for the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a water quantity monitoring and alarming water meter to solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A water volume monitoring and alarming water meter comprises a meter case; a flow rate meter is installed in the meter case, the flow rate meter is connected with an impeller, and the impeller is connected with a seat bearing installed on the inner wall of a water flow channel; the flow rate meter is electrically connected with a timing monitoring module, and the timing monitoring module is also electrically connected with an electromagnetic metering valve; the electromagnetic metering valve is electrically connected with a flow monitor, and the flow monitor is electrically connected with an information collection module;

[0008] The two ends of the water flow channel are respectively connected to a water inlet pipe and a water outlet pipe, and the water inlet pipe is connected to an electromagnetic metering valve, which is electrically connected to the switch controller;

[0009] The outer side of the water outlet pipe is sleeved with a locking ring, and a locking buckle is movably installed on one side of the connection of the locking ring. The inner part of the water outlet pipe near the water outlet is integrally formed with a conical connecting bucket;

[0010] A first rubber ring is fixedly connected at the inlet edge of the water inlet pipe, and a second rubber ring is symmetrically installed inside the water inlet pipe.

[0011] As a further technical solution of the utility model, the information acquisition module is electrically connected to the master control module, the master control module is electrically connected to the alarm module, and the alarm module is cooperatively connected to the buzzer.

[0012] As a further technical solution of the present invention, the master control module is connected with a wireless transmission module, and the wireless transmission module is electrically connected to the service terminal.

[0013] As a further technical solution of the utility model, the buzzer, timing monitoring module, switch controller, information acquisition module, alarm module, flow monitor, master control module and wireless transmission module are all fixed to the carrying shell by bolts, and the carrying shell is fixed to one side of the watch case by bolts.

[0014] As a further technical solution of the utility model, a sound transmission groove is opened on one side of the bearing shell to facilitate the sound transmission of the buzzer, and a cover plate is fixed to the top of the bearing shell by bolts.

[0015] As a further technical solution of the utility model, the conical connecting bucket is a truncated cone structure with a hollow interior, and the end of the conical connecting bucket with a smaller area is close to the water outlet of the water outlet pipe.

[0016] As a further technical solution of the utility model, the first rubber ring and the second rubber ring are symmetrical to each other, and the first rubber ring is located at the opening edge of the water inlet pipe, and the first rubber ring extends obliquely inward.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] In the utility model, the electromagnetic metering valve detects the water flow inside the water flow channel, and the water flow impulse impeller cooperates with the flow rate meter, which is convenient for the timing monitoring module to monitor regularly, and judge the living status of the elderly by flow and time, and the information collection module collects data for subsequent judgment; in the utility model, the general control module receives and judges the data, and when an abnormality occurs, the alarm module is triggered and the buzzer alarm is turned on, and the wireless transmission module sends the collected information to the service terminal to provide help to the elderly; in the utility model, after the valve is opened for a long time to flow water, the general control module closes the electromagnetic metering valve by controlling the switch controller to reduce water loss; in the utility model, during the connection process, the two groups of rubber rings of the water inlet pipe can form opposite friction resistances in the process of inserting the pipe, and on the other hand, the water outlet pipe is quickly plugged into the inside of the pipe through the conical connecting bucket when connected, and the outside of the water outlet pipe covers the outside of the water pipe, and at the same time, the locking ring is moved to complete the quick installation process through the locking buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 This utility model Figure 1 Schematic diagram of the rear structure.

[0021] Figure 3 This utility model Figure 2 Schematic diagram from another perspective.

[0022] Figure 4 This utility model Figure 1 Schematic diagram of the internal structure.

[0023] Figure 5 This utility model Figure 3 Schematic diagram of part of the structure.

[0024] Figure 6 This utility model Figure 4 Top view of the .

[0025] Figure 7 It is a cross-sectional view of the water outlet pipe in the utility model.

[0026] Figure 8 It is a plan view of the locking ring in the utility model.

[0027] Fig. 9 It is a cross-sectional view of the water inlet pipe in the utility model.

[0028] In the figure: 1-case, 2-flow rate meter, 3-impeller, 4-water flow channel, 5-water inlet pipe, 6-electromagnetic metering valve, 7-water outlet pipe, 8-bearing shell, 9-sound transmission slot, 10-cover plate, 11-buzzer, 12-timing monitoring module, 13-switch controller, 14-information collection module, 15-alarm module, 16-flow monitor, 17-master control module, 18-wireless transmission module, 19-locking ring, 20-locking buckle, 21-conical connecting bucket, 22-first rubber ring, 23-second rubber ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-9 In the embodiment of the utility model, a water volume monitoring alarm water meter comprises a meter case 1; a flow rate meter 2 is installed in the meter case 1, the flow rate meter 2 is connected with the impeller 3, and the impeller 3 is connected with the seat bearing installed on the inner wall of the water flow channel 4; the flow rate meter 2 is electrically connected with the timing monitoring module 12, and the timing monitoring module 12 is also electrically connected with the electromagnetic metering valve 6; the electromagnetic metering valve 6 is electrically connected with the flow monitor 16, and the flow monitor 16 is electrically connected with the information collection module 14;

[0031] The two ends of the water flow channel 4 are respectively connected to the water inlet pipe 5 and the water outlet pipe 7, and the water inlet pipe 5 is connected to the electromagnetic metering valve 6, and the electromagnetic metering valve 6 is electrically connected to the switch controller 13;

[0032] The outer side of the water outlet pipe 7 is sleeved with a locking ring 19, and a locking buckle 20 is movably installed on one side of the connection of the locking ring 19. A conical connecting bucket 21 is integrally formed inside the water outlet pipe 7 near the water outlet.

[0033] A first rubber ring 22 is fixedly connected to the inlet edge of the water inlet pipe 5 , and a second rubber ring 23 is symmetrically installed inside the water inlet pipe 5 .

[0034] By adopting the above technical solution, the electromagnetic metering valve 6 detects the water flow inside the water flow channel 4, and the water flow impulse impeller 3 cooperates with the flow rate meter 2, which facilitates the timing monitoring module 12 to perform timing monitoring, and judge the living status of the elderly by flow and time. The information collection module 14 collects the data to facilitate subsequent judgment.

[0035] In this embodiment, the information collection module 14 is electrically connected to the master control module 17 , the master control module 17 is electrically connected to the alarm module 15 , and the alarm module 15 is cooperatively connected to the buzzer 11 .

[0036] Furthermore, the master control module 17 is connected with a wireless transmission module 18, and the wireless transmission module 18 is electrically connected to the service terminal.

[0037] By adopting the above technical solution, the master control module 17 receives and judges the data. When an abnormality occurs, the alarm module 15 is triggered and the buzzer 11 is turned on to alarm. The wireless transmission module 18 sends the collected information to the service terminal to provide help to the elderly.

[0038] By adopting the above technical solution, after the valve is opened for a long time to flow water, the master control module 17 controls the switch controller 13 to close the electromagnetic metering valve 6 to reduce water loss.

[0039] In this embodiment, the buzzer 11, timing monitoring module 12, switch controller 13, information acquisition module 14, alarm module 15, flow monitor 16, master control module 17 and wireless transmission module 18 are all fixed to the supporting shell 8 by bolts, and the supporting shell 8 is fixed to one side of the watch case 1 by bolts.

[0040] Furthermore, a sound transmission groove 9 is provided on one side of the bearing shell 8 for facilitating the sound transmission of the buzzer 11 , and a cover plate 10 is fixed to the top of the bearing shell 8 by bolts.

[0041] By adopting the above technical solution, the bearing shell 8 plays a bearing and protective role, the sound transmission groove 9 on one side facilitates the transmission of the alarm sound of the buzzer 11, and the cover plate 10 is easy to open for inspection and maintenance of internal components.

[0042] In this embodiment, the conical connecting bucket 21 is a truncated cone structure with a hollow interior, and the end of the conical connecting bucket 21 with a smaller area is close to the water outlet position of the water outlet pipe 7.

[0043] In this embodiment, the first rubber ring 22 and the second rubber ring 23 are symmetrical to each other, and the first rubber ring 22 is located at the opening edge of the water inlet pipe 5, and the first rubber ring 22 extends obliquely inward.

[0044] The working principle of the utility model is as follows: when in use, first, the water inlet pipe 5 and the water outlet pipe 7 of the water meter are connected to the corresponding water pipes respectively. During the connection process, the two sets of rubber rings of the water inlet pipe 5 can form opposite friction resistances in the process of inserting the pipe. On the other hand, the water outlet pipe 7 is quickly inserted into the pipe through the conical connecting bucket 21 during the connection. At this time, the outside of the water outlet pipe 7 covers the outside of the water pipe. At the same time, the locking ring 19 is moved and the fast installation process is completed through the locking buckle 20. The electromagnetic metering valve 6 detects the water flow inside the water flow channel 4. The water flow impulse impeller 3 cooperates with the flow rate meter 2, which is convenient for the timing monitoring module 12 Regular monitoring is performed to judge the living status of the elderly through flow and time. The information collection module 14 collects the data for subsequent judgment; the master control module 17 receives and judges the data. When an abnormality occurs, the alarm module 15 is triggered and the buzzer 11 is turned on to alarm. The wireless transmission module 18 sends the collected information to the service terminal to provide help to the elderly; after the valve is opened for a long time to flow water, the master control module 17 closes the electromagnetic metering valve 6 by controlling the switch controller 13 to reduce water loss; the bearing shell 8 plays a bearing and protective role, and the sound transmission groove 9 on one side facilitates the transmission of the alarm sound of the buzzer 11, and the cover plate 10 is easy to open for inspection and maintenance of internal components.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water quantity monitoring and alarm water meter, characterized in that: The invention comprises a case (1); a flow meter (2) is installed in the case (1); the flow meter (2) is connected to an impeller (3), and the impeller (3) is connected to a bearing seat installed on the inner wall of a water flow channel (4); the flow meter (2) is electrically connected to a timing monitoring module (12), and the timing monitoring module (12) is also electrically connected to an electromagnetic metering valve (6); the electromagnetic metering valve (6) is electrically connected to a flow monitor (16), and the flow monitor (16) is electrically connected to an information collection module (14); The two ends of the water flow channel (4) are respectively connected to a water inlet pipe (5) and a water outlet pipe (7), and the water inlet pipe (5) is connected to an electromagnetic metering valve (6), and the electromagnetic metering valve (6) is electrically connected to a switch controller (13); The outer side of the water outlet pipe (7) is sleeved with a locking ring (19), and a locking buckle (20) is movably installed on one side of the connection of the locking ring (19), and a conical connecting bucket (21) is integrally formed inside the water outlet pipe (7) near the water outlet; A first rubber ring (22) is fixedly connected at the inlet edge of the water inlet pipe (5), and a second rubber ring (23) is symmetrically installed inside the water inlet pipe (5).

2. A water quantity monitoring and alarming water meter according to claim 1, characterized in that: The information collection module (14) is electrically connected to the master control module (17), the master control module (17) is electrically connected to the alarm module (15), and the alarm module (15) is cooperatively connected to the buzzer (11).

3. A water quantity monitoring and alarming water meter according to claim 2, characterized in that: The master control module (17) is connected in cooperation with a wireless transmission module (18), and the wireless transmission module (18) is electrically connected to the service terminal.

4. A water quantity monitoring and alarming water meter according to claim 2, characterized in that: The buzzer (11), timing monitoring module (12), switch controller (13), information collection module (14), alarm module (15), flow monitor (16), master control module (17) and wireless transmission module (18) are all fixed to a bearing shell (8) by bolts, and the bearing shell (8) is fixed to one side of the watch case (1) by bolts.

5. A water quantity monitoring and alarming water meter according to claim 4, characterized in that: A sound transmission groove (9) is provided on one side of the bearing shell (8) for facilitating the sound transmission of the buzzer (11), and a cover plate (10) is fixed to the top of the bearing shell (8) by bolts.

6. A water quantity monitoring and alarming water meter according to claim 1, characterized in that: The conical connecting bucket (21) is a truncated cone-shaped structure with a hollow interior, and the end of the conical connecting bucket (21) with a smaller area is close to the water outlet of the water outlet pipe (7).

7. A water quantity monitoring and alarming water meter according to claim 1, characterized in that: The first rubber ring (22) and the second rubber ring (23) are symmetrical to each other, and the first rubber ring (22) is located at the opening edge of the water inlet pipe (5), and the first rubber ring (22) extends obliquely inwards.

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