CN211667234U - Anti-overflow device for water pool - Google Patents
Anti-overflow device for water pool Download PDFInfo
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- CN211667234U CN211667234U CN201922286920.5U CN201922286920U CN211667234U CN 211667234 U CN211667234 U CN 211667234U CN 201922286920 U CN201922286920 U CN 201922286920U CN 211667234 U CN211667234 U CN 211667234U
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- relay
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- positive electrode
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Abstract
The utility model provides a pool overflow preventing device, including response box, positive electrode, negative electrode, alarm, relay, electronic water valve, switch, power and plug, response box upper portion is uncovered, the bottom sets up the hole that leaks, set up vertical positive electrode and negative electrode in the response box, negative electrode ground connection, positive electrode connect switch's one end, the other end of switch connects alarm and relay coil's one end, the other end of alarm and relay coil connects the power, the positive pole of electronic water valve connects the normally closed contact of relay, the L end of negative pole connecting plug, the public contact connecting plug's of relay N end; forget among the prior art and close tap and can lead to the water waste and the problem of the accident that appears water and spill over from the pond, the utility model provides a pond anti-overflow water installation can cut off tap's rivers and send out the police dispatch newspaper and remind when having rivers to flow in the spillway hole, avoids the water waste and the accident that appears water and spill over from the pond.
Description
Technical Field
The utility model relates to a pond anti-overflow device.
Background
Water is a source of human life, and up to now human fresh water resources have been consumed 54% of the available fresh water worldwide. Forgetting to turn off the faucet for two hours can waste approximately three tons of water. The existing water pool is generally operated by a manual switch to boil water or close water, and forgetting to close a water tap wastes too much water resource every year for various reasons. The side wall of the pool is provided with overflow holes to prevent the overflow of the water in the pool due to excessive water. If the water faucet is forgotten to be closed, although the water cannot overflow out of the water pool, the water can continuously flow out through the overflow hole, and a large amount of water resources are wasted. Meanwhile, the aperture of a general overflow hole is small, and if the water flow of the faucet is large, even if the water tank is provided with the overflow hole, the accident that water overflows from the water tank can occur, so that not little loss can be brought to house home decoration, even property loss is brought to downstairs neighbors, and life is unpleasant.
Disclosure of Invention
Forget among the prior art to close tap and can lead to the water waste and the problem of the accident that appears water and spill over from the pond, the utility model aims to provide a pond anti-overflow water installation can cut off tap's rivers and send the police dispatch newspaper to remind when having rivers to flow in the spillway hole, avoids the water waste and the accident that appears water and spill over from the pond.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme:
a pool overflow preventing device comprises an induction box, a positive electrode, a negative electrode, an alarm, a relay, an electric water valve, a switch, a power supply and a plug;
the upper part of the induction box is open, and the bottom of the induction box is provided with a water leakage hole;
vertical positive electrodes and vertical negative electrodes are arranged in the induction box;
the negative electrode is grounded, the positive electrode is connected with one end of a switch, the other end of the switch is connected with an alarm and one end of a relay coil, and the other ends of the alarm and the relay coil are connected with a power supply;
the positive pole of electric water valve connects the normally closed contact of relay, and the L end of negative pole connecting plug, the N end of the public contact connecting plug of relay.
It is right to the utility model discloses technical scheme's further improvement, set up insulating support on the response box inner wall, the one end and the insulating support fixed connection of positive electrode and negative electrode, the other end is unsettled in the response box.
It is right to the utility model discloses technical scheme's further improvement, the alarm is red LED lamp.
To the utility model discloses technical scheme's further improvement, the alarm is buzzer siren.
Compared with the prior art, the utility model discloses beneficial effect is:
1. the utility model provides a pond anti-overflow water installation during use, will respond to the box setting in the gap below in pond, the valve setting of electric water valve is on the inlet tube in pond, and through the power supply of plug external power supply for electric water valve, the switch of the steerable electric water valve of relay to the break-make of rivers in the control inlet tube. Under normal conditions, the electric water valve is in a normally open state, the switch is in a closed state, and a user controls the on-off of water flow in the water faucet by opening and closing the water faucet on the water pool; if the user forgets to close the faucet, water flows out of the overflow hole and enters the induction box, when the accumulated water in the induction box submerges the positive electrode and the negative electrode, a passage is formed between the positive electrode and the negative electrode, the power supply is used for electrifying the relay and the alarm, so that the electric water valve is closed and triggers the alarm, the electric water valve is closed to cut off the water flow in the water inlet pipe, and the alarm is triggered to give an alarm for reminding. Thereby the utility model provides a pond anti-overflow water installation can cut off tap's rivers and send out the police dispatch newspaper and remind when having rivers to go out in the spillway hole, avoids the water waste and the accident that water spilled over from the pond appears.
2. The utility model discloses under the condition that siren or relay can both normally work, can cut off tap's rivers and send out the police dispatch newspaper and remind, if the condition that the siren damaged appears, then the relay still can cut off tap's rivers, if the condition that the relay damaged appears, then the siren still can send out the police dispatch newspaper.
3. The utility model can check the state of the tap after receiving the alarm if the alarm gives an alarm to remind, and can manually close the tap switch if the tap is in an open state; at the moment, if the alarm does not stop giving an alarm, the user can break the switch off circuit, restore the normally open state of the electric water valve and close the alarm, and when the water in the induction box is drained through the water leakage hole, the user closes the switch.
Drawings
Fig. 1 is a schematic structural view of an induction box and a water tank in embodiment 1.
Fig. 2 is a schematic structural view of an induction box, a positive electrode, a negative electrode and an insulating support in example 1.
Fig. 3 is a top view of the inner structure of the induction box in example 1.
Fig. 4 is a block diagram of the circuit structure in embodiment 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1, 2, 3 and 4, the overflow preventing device for the water pool comprises an induction box 1, a positive electrode 2, a negative electrode 3, an alarm 4, a relay 5, an electric water valve 6, a switch 7, a power supply 8 and a plug 9;
the upper part of the induction box 1 is open, and the bottom of the induction box is provided with a water leakage hole 1-1;
a vertical positive electrode 2 and a vertical negative electrode 3 are arranged in the induction box 1, an insulating support 1-2 is arranged on the inner wall of the induction box 1, one end of the positive electrode 2 and one end of the negative electrode 3 are fixedly connected with the insulating support 1-2, and the other end of the positive electrode 2 and the other end of the negative electrode 3 are suspended in the induction box 1;
the negative electrode 3 is grounded, the positive electrode 2 is connected with one end of a switch 7, the other end of the switch 7 is connected with an alarm 4 and one end of a relay 5 coil, and the other ends of the alarm 4 and the relay 5 coil are connected with a power supply 8;
the positive pole of the electric water valve 6 is connected with the normally closed contact of the relay 5, the negative pole is connected with the L end of the plug 9, and the common contact of the relay 5 is connected with the N end of the plug 9.
In this embodiment, the alarm 4 is a buzzer alarm, and the plug 9 is a three-hole plug.
This embodiment a pond anti-overflow device, during the use:
1. the induction box 1 is arranged below an overflow port 10-1 of the water pool 10, a valve of the electric water valve 6 is arranged on a water inlet pipe of the water pool 10, and an external power supply supplies power to the electric water valve 6 through a plug 9;
2. under normal conditions, the electric water valve 6 is in a normally open state, the switch 7 is in a closed state, and a user controls the on-off of water flow in the water faucet by opening and closing the water faucet on the water pool;
3. if a user forgets to close the faucet, water flows out of the overflow hole 10-1 and enters the induction box 1, when accumulated water in the induction box 1 submerges the positive electrode 2 and the negative electrode 3, a passage is formed between the positive electrode 2 and the negative electrode 3, the power supply 8 energizes the relay 5 and the alarm 4, so that the electric water valve 6 is closed and triggers the alarm 4, the electric water valve 6 is closed to cut off the water flow in the water inlet pipe, and the alarm 4 gives an alarm to remind;
4. if the alarm 4 gives an alarm to remind, the user can check the state of the faucet after receiving the alarm, and if the faucet is in an open state, the user can manually close the faucet switch; at the moment, if the alarm 4 does not stop giving an alarm, the user can cut off the circuit of the switch 7, restore the normally open state of the electric water valve 6 and close the alarm 4, and after the water in the induction box 1 is drained through the water leakage hole 1-1, the user closes the switch 7 again.
Claims (4)
1. The utility model provides a pond anti-overflow device which characterized in that: the device comprises an induction box (1), a positive electrode (2), a negative electrode (3), an alarm (4), a relay (5), an electric water valve (6), a switch (7), a power supply (8) and a plug (9);
the upper part of the induction box (1) is open, and the bottom of the induction box is provided with a water leakage hole (1-1);
a vertical positive electrode (2) and a vertical negative electrode (3) are arranged in the induction box (1);
the negative electrode (3) is grounded, the positive electrode (2) is connected with one end of a switch (7), the other end of the switch (7) is connected with one ends of an alarm (4) and a relay (5) coil, and the other ends of the alarm (4) and the relay (5) coil are connected with a power supply (8);
the positive electrode of the electric water valve (6) is connected with the normally closed contact of the relay (5), the negative electrode of the electric water valve is connected with the L end of the plug (9), and the public contact of the relay (5) is connected with the N end of the plug (9).
2. The pool overflow prevention device of claim 1, wherein: an insulating support (1-2) is arranged on the inner wall of the induction box (1), one end of the positive electrode (2) and one end of the negative electrode (3) are fixedly connected with the insulating support (1-2), and the other end of the positive electrode and the other end of the negative electrode are suspended in the induction box (1).
3. The pool overflow prevention device of claim 1, wherein: the alarm (4) is a red LED lamp.
4. The pool overflow prevention device of claim 1, wherein: the alarm (4) is a buzzer alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286920.5U CN211667234U (en) | 2019-12-18 | 2019-12-18 | Anti-overflow device for water pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286920.5U CN211667234U (en) | 2019-12-18 | 2019-12-18 | Anti-overflow device for water pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211667234U true CN211667234U (en) | 2020-10-13 |
Family
ID=72735635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922286920.5U Active CN211667234U (en) | 2019-12-18 | 2019-12-18 | Anti-overflow device for water pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211667234U (en) |
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2019
- 2019-12-18 CN CN201922286920.5U patent/CN211667234U/en active Active
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