CN220893484U - Water meter with water leakage protection function - Google Patents
Water meter with water leakage protection function Download PDFInfo
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- CN220893484U CN220893484U CN202322894209.4U CN202322894209U CN220893484U CN 220893484 U CN220893484 U CN 220893484U CN 202322894209 U CN202322894209 U CN 202322894209U CN 220893484 U CN220893484 U CN 220893484U
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- water meter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 198
- 238000010248 power generation Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000000007 visual effect Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 238000007654 immersion Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000032683 aging Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 206010015866 Extravasation Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036251 extravasation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to the field of water meters, in particular to a water meter with a water leakage protection function. Technical problems: when the water meter is improperly installed or the internal air tightness is poor due to the aging of internal parts, the water meter and the joint of other water pipes or the gap of the water edge can generate a water leakage phenomenon, if the water meter is in a home, the water leakage phenomenon is serious, and the power failure occurs in the area, so that the water meter cannot normally operate due to the water leakage prevention device, and certain economic loss can be possibly caused for a user. The technical scheme is as follows: a water meter with a water leakage protection function comprises a main body, a power generation assembly, a water collection assembly and a valve control assembly. The utility model can automatically close the valve and give an alarm when the water meter has serious water leakage by arranging the automatic valve closing alarm device and the self-generating device, and the electric power required to be consumed in the process can be obtained by converting the mechanical energy generated when the water flow passes through the water meter.
Description
Technical Field
The utility model relates to the field of water meters, in particular to a water meter with a water leakage protection function.
Background
The water meter is the instrument for measuring water flow, and most of the measured water is accumulated flow, and when the existing water meter is improperly installed or internal parts are aged to cause poor internal air tightness, the joint of the water meter and other water pipes or the gap of the water edge can generate water leakage phenomenon, and although the slight water leakage condition can be disregarded or the water can be taken over by a water basin to cope with, if the serious water leakage phenomenon occurs under the condition of no people in the home, and power failure occurs in the area, so that the water meter cannot normally run due to the water leakage prevention device, and certain economic loss can possibly be caused for a user.
Disclosure of utility model
In order to overcome the problem that when the water meter is improperly installed or the internal air tightness is poor due to the aging of internal parts, the water meter and the joint of other water pipes or the gap of the water edge can generate water leakage, if the water meter is in a home, the water leakage is serious under the unmanned condition, and the power failure occurs in the area, so that the water meter cannot normally operate due to the water leakage prevention device, and certain economic loss can be possibly caused for a user.
The technical scheme of the utility model is as follows: a water meter with a water leakage protection function comprises a main body, a power generation assembly, a water collection assembly and a valve control assembly; the rear end of the main body is provided with a power generation assembly for generating power; the power generation assembly is provided with a water collection assembly for collecting liquid; the water collecting component is provided with a valve control component for controlling the valve.
Preferably, the main body is used for recording water quantity, the power generation assembly is used for generating power, the water collection assembly is used for collecting leaked liquid, and the valve control assembly is used for closing the water valve.
Preferably, the main body comprises a shell, a water inlet pipe, a water outlet pipe, a filter cover, an impeller box, an impeller, a sealing ring, a partition plate, a fluted disc, a tooth column, a needle meter box and a water valve; a water inlet pipe is arranged at one side of the shell; the water inlet pipe is provided with a water valve; a water outlet pipe is arranged at the other side of the shell; a filter cover is arranged in the shell; an impeller box is arranged in the filter cover; an impeller is arranged in the impeller box; a fluted disc is arranged above the impeller; a tooth column is arranged above the fluted disc; a needle meter box is arranged above the tooth column. The filter cover is used for filtering impurities, the impeller box is used for limiting impellers, the impellers are used for transmitting mechanical energy, and the fluted disc is used for driving the gear; the tooth post is used for enabling the pointer on the watch box to operate.
Preferably, a baffle plate is arranged below the fluted disc; a sealing ring is arranged below the partition plate. The seal ring cooperates with the diaphragm to prevent liquid extravasation.
Preferably, the power generation assembly comprises a gear, a motor and a storage battery; the rear end of the fluted disc is provided with a plurality of gears; a motor is arranged below the gear at the rearmost end; a storage battery is arranged below the motor. The gear is used for driving the rotating shaft of the motor, so that the motor generates electricity.
Preferably, the water collecting component comprises a water collecting box, an observation window, a water outlet and a screw cap; the periphery of the shell is provided with a water collecting box; the front end of the water collecting box is provided with an observation window; the lower end of the water collecting box is provided with a water outlet; a screw cap is arranged on the water outlet. The water collecting box is used for collecting liquid, the water outlet is used for draining water, and the threaded cover is used for sealing the water outlet for draining water.
Preferably, the valve control assembly comprises a water immersion sensor, a relay, an audible and visual alarm, a rotating seat, an electric push rod and a fixed block; one side of the water collecting box is provided with a water immersion sensor; a relay is arranged on the other side of the water collecting box; an audible and visual alarm is arranged below the relay. The water logging sensor is used for sensing the water level height in the water collecting box, the relay is used for controlling the power on, and the audible and visual alarm is used for giving an alarm.
Preferably, the rear end of the audible and visual alarm is provided with a rotating seat; an electric push rod is arranged on the rotating seat; the electric push rod is provided with a fixed block, and the fixed block is rotationally connected with a handle of the water valve through a rotating shaft. The electric push rod is used for closing the water valve.
The utility model has the beneficial effects that:
1. By arranging the automatic valve closing alarm device and the self-generating device, when a water meter has a serious water leakage phenomenon, the valve is automatically closed and an alarm is given, and the power required to be consumed in the process can be obtained through the conversion of mechanical energy generated when water flows through the water meter, so that the problem that a certain economic loss is possibly caused to a user if the water meter has the serious water leakage phenomenon under the condition that no people exist in the household is solved;
2. The impeller is driven by water flow, the gear is driven by the fluted disc, and then the rotating shaft of the motor is driven by the gear, so that the coil in the motor rotates, the coil cuts a magnetic field between magnets in the motor, current is formed, generated electric energy is stored in the storage battery, and finally the automatic valve closing alarm device can normally operate under the condition of power failure;
3. The storage battery is controlled to electrify the audible and visual alarm and the electric push rod through the relay when the water submerges the water sensor, so that the water valve is closed and an alarm is given out, a user is reminded to check abnormality while water leakage is avoided, and loss expansion is avoided.
Drawings
FIG. 1 shows a schematic view of the overall construction of the present utility model;
FIG. 2 shows a schematic view of the impeller construction of the present utility model;
FIG. 3 shows a schematic view of the gear configuration of the present utility model;
FIG. 4 shows a schematic view of the battery construction of the present utility model;
fig. 5 shows a schematic view of the structure of the water collection box of the present utility model.
Reference numerals illustrate: 1. a main body; 2. a power generation assembly; 3. a water collection assembly; 4. a valve control assembly; 101. a housing; 102. a water inlet pipe; 103. a water outlet pipe; 104. a filter cover; 105. an impeller box; 106. an impeller; 107. a seal ring; 108. a partition plate; 109. fluted disc; 110. tooth columns; 111. a needle meter box; 112. a water valve; 201. a gear; 202. a motor; 203. a storage battery; 301. a water collecting box; 302. an observation window; 303. a water outlet; 304. a screw cap; 401. a water immersion sensor; 402. a relay; 403. an audible and visual alarm; 404. a rotating seat; 405. an electric push rod; 406. and a fixed block.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-3, the present utility model provides an embodiment: a water meter with a water leakage protection function comprises a main body 1, a power generation assembly 2, a water collection assembly 3 and a valve control assembly 4; the rear end of the main body 1 is provided with a power generation assembly 2 for generating power; the power generation assembly 2 is provided with a water collection assembly 3 for collecting liquid; the water collecting assembly 3 is provided with a valve control assembly 4 for controlling the valve. The main body 1 is used for recording water quantity, the power generation assembly 2 is used for generating power, the water collection assembly 3 is used for collecting leaked liquid, and the valve control assembly 4 is used for closing the water valve 112. The main body 1 comprises a shell 101, a water inlet pipe 102, a water outlet pipe 103, a filter cover 104, an impeller box 105, an impeller 106, a sealing ring 107, a baffle 108, a fluted disc 109, a tooth column 110, a needle meter box 111 and a water valve 112; a water inlet pipe 102 is arranged on one side of the shell 101; the water inlet pipe 102 is provided with a water valve 112; a water outlet pipe 103 is arranged on the other side of the shell 101; a filter cover 104 is arranged in the shell 101; an impeller box 105 is arranged in the filter cover 104; an impeller 106 is arranged in the impeller box 105; a fluted disc 109 is arranged above the impeller 106; a tooth column 110 is arranged above the tooth disc 109; a watch case 111 is provided above the tooth post 110. The filter cover 104 is used for filtering impurities, the impeller box 105 is used for limiting the impeller 106, the impeller 106 is used for transmitting mechanical energy, and the fluted disc 109 is used for driving the gear 201; the gear post 110 is used to run a pointer on the watch box 111. A baffle plate 108 is arranged below the fluted disc 109; a seal ring 107 is provided below the partition plate 108. Seal 107 engages spacer 108 to prevent liquid extravasation. The power generation assembly 2 comprises a gear 201, a motor 202 and a storage battery 203; the rear end of the fluted disc 109 is provided with a plurality of gears 201; a motor 202 is arranged below the rearmost gear 201; a battery 203 is provided below the motor 202. The gear 201 is used to drive the rotation shaft of the motor 202, so that the motor 202 generates electricity.
Referring to fig. 4 to 5, the water collecting assembly 3 includes a water collecting box 301, a viewing window 302, a water outlet 303, and a screw cap 304; the periphery of the housing 101 is provided with a water collecting box 301; the front end of the water collection box 301 is provided with an observation window 302; the lower end of the water collecting box 301 is provided with a water outlet 303; a screw cap 304 is provided on the drain outlet 303. The water collecting box 301 is used for collecting liquid, the water outlet 303 is used for draining water, and the screw cap 304 is used for sealing the water outlet 303 for draining water. The control valve assembly 4 comprises a water immersion sensor 401, a relay 402, an audible and visual alarm 403, a rotating seat 404, an electric push rod 405 and a fixed block 406; a water immersion sensor 401 is arranged on one side of the water collection box 301; a relay 402 is arranged on the other side of the water collection box 301; an audible and visual alarm 403 is arranged below the relay 402; the model of the water sensor 401 is set to HSM-WT206, and the model of the audible and visual annunciator 403 is set to LTD-1101SJ-D. The water immersion sensor 401 is used for sensing the water level in the water collecting box 301, the relay 402 is used for controlling the power on, and the audible and visual alarm 403 is used for giving an alarm. The rear end of the audible and visual alarm 403 is provided with a rotating seat 404; an electric push rod 405 is arranged on the rotating seat 404; the electric push rod 405 is provided with a fixed block 406, and the fixed block 406 is rotatably connected with the handle of the water valve 112 through a rotating shaft. The electric push rod 405 is used to close the water valve 112.
During operation, water flows through the water valve 112 and enters the water meter through the water inlet pipe 102, the water flows through the filter cover 104 and the impeller box 105 to enable the impeller 106 to rotate, so that the needle meter box 111 is enabled to operate through the tooth post 110, the gear 201 is driven through the fluted disc 109, the rotating shaft of the motor 202 is driven by the gear 201, the coil in the motor 202 is enabled to rotate, the coil cuts a magnetic field between magnets in the motor 202, current is formed, and generated electric energy is stored in the storage battery 203.
If the water meter leaks, the water stored in the water collecting box 301 submerges the water sensor 401, and then the relay 402 controls the storage battery 203 to energize the audible and visual alarm 403 and the electric push rod 405, so that the electric push rod 405 is used for pushing the handle of the water valve 112 to close the water valve 112, and the audible and visual alarm 403 is used for giving an alarm.
Through the steps, the automatic valve closing alarm device and the self-generating device are arranged, so that when a water meter has a serious water leakage phenomenon, the valve can be automatically closed and an alarm is sent out, and the electric power required to be consumed in the process can be obtained through the conversion of mechanical energy generated when water flows through the inside of the water meter, thereby solving the problem that if the water meter has the serious water leakage phenomenon under the condition that no person exists at home and the area where the water meter is in power failure, certain economic loss is possibly caused for a user.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. A water meter with water leakage protection function comprises a main body (1); the method is characterized in that: the water collecting device also comprises a power generation assembly (2), a water collecting assembly (3) and a valve control assembly (4); the rear end of the main body (1) is provided with a power generation assembly (2) for generating power; a water collecting component (3) for collecting liquid is arranged on the power generating component (2); the water collecting component (3) is provided with a valve control component (4) for controlling the valve.
2. The water meter with water leakage protection function according to claim 1, wherein: the main body (1) comprises a shell (101), a water inlet pipe (102), a water outlet pipe (103), a filter cover (104), an impeller box (105), an impeller (106), a sealing ring (107), a baffle plate (108), a fluted disc (109), a tooth column (110), a needle meter box (111) and a water valve (112); a water inlet pipe (102) is arranged at one side of the shell (101); the water inlet pipe (102) is provided with a water valve (112); a water outlet pipe (103) is arranged at the other side of the shell (101); a filter cover (104) is arranged in the shell (101); an impeller box (105) is arranged in the filter cover (104); an impeller (106) is arranged in the impeller box (105); a fluted disc (109) is arranged above the impeller (106); a tooth column (110) is arranged above the tooth disc (109);
A watch box (111) is arranged above the tooth column (110).
3. The water meter with water leakage protection function according to claim 2, wherein: a baffle plate (108) is arranged below the fluted disc (109); a sealing ring (107) is arranged below the partition plate (108).
4. The water meter with water leakage protection function according to claim 2, wherein: the power generation assembly (2) comprises a gear (201), a motor (202) and a storage battery (203); the rear end of the fluted disc (109) is provided with a plurality of gears (201); a motor (202) is arranged below the gear (201) at the rearmost end;
A storage battery (203) is arranged below the motor (202).
5. The water meter with water leakage protection function according to claim 4, wherein: the water collecting component (3) comprises a water collecting box (301), an observation window (302), a water outlet (303) and a threaded cover (304); the periphery of the shell (101) is provided with a water collecting box (301); an observation window (302) is arranged at the front end of the water collecting box (301); the lower end of the water collecting box (301) is provided with a water outlet (303); a screw cap (304) is arranged on the water outlet (303).
6. The water meter with water leakage protection function according to claim 5, wherein: the valve control assembly (4) comprises a water immersion sensor (401), a relay (402), an audible and visual alarm (403), a rotating seat (404), an electric push rod (405) and a fixed block (406); one side of the water collecting box (301) is provided with a water immersion sensor (401); a relay (402) is arranged on the other side of the water collecting box (301);
An audible and visual alarm (403) is arranged below the relay (402).
7. The water meter with water leakage protection function according to claim 5, wherein: the rear end of the audible and visual alarm (403) is provided with a rotating seat (404); an electric push rod (405) is arranged on the rotating seat (404); the electric push rod (405) is provided with a fixed block (406), and the fixed block (406) is rotatably connected with a handle of the water valve (112) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322894209.4U CN220893484U (en) | 2023-10-26 | 2023-10-26 | Water meter with water leakage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322894209.4U CN220893484U (en) | 2023-10-26 | 2023-10-26 | Water meter with water leakage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893484U true CN220893484U (en) | 2024-05-03 |
Family
ID=90837810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322894209.4U Active CN220893484U (en) | 2023-10-26 | 2023-10-26 | Water meter with water leakage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893484U (en) |
-
2023
- 2023-10-26 CN CN202322894209.4U patent/CN220893484U/en active Active
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