CN209166744U - Water pipe water leakage alarm device and system - Google Patents
Water pipe water leakage alarm device and system Download PDFInfo
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- CN209166744U CN209166744U CN201821602323.8U CN201821602323U CN209166744U CN 209166744 U CN209166744 U CN 209166744U CN 201821602323 U CN201821602323 U CN 201821602323U CN 209166744 U CN209166744 U CN 209166744U
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- water pipe
- alarm device
- conductive metal
- water
- leakage alarm
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Abstract
The utility model provides a kind of water pipe water leakage alarm device and a kind of water pipe water leakage alarm system；Water pipe water leakage alarm device includes: two conductive metal patches and alarm device.Conductive metal patch is set to the surface of the water pipe, and gap is equipped between conductive metal patch；Alarm device is electrically connected with external power supply, and alarm device is also electrically connected with conductive metal patch respectively；When leak, which occurs, for water pipe fills the gap between conductive metal patch, access is formed inside alarm device, and sound an alarm.The utility model passes through setting conductive metal patch and the alarm device being connected to conductive metal patch, when water pipe leaks, because connection has occurred to excite alarm device because water pipe seeps water between conductive metal patch, it is found leak, infiltration situation in time, reduces leakage and endangered caused by building and content.
Description
Technical field
The utility model relates to water leakage alarm field, in particular to a kind of water pipe water leakage alarm device and system.
Background technique
The water pipe of premises is used for a long time, and often happen suddenly some seepy questions and some splintering problems, to will cause
Water waste, if long-time leak and unmanned discovery, will cause the unknown losses such as finishing damage, it is therefore necessary to using effective
Device is to prevent the generation of problem above.
Utility model content
The technical problems to be solved in the utility model is to provide one kind to overcome the problems, such as water pipe leak unmanned discovery
Water pipe water leakage alarm device and system.
The utility model is to solve above-mentioned technical problem by following technical proposals:
The utility model provides a kind of water pipe water leakage alarm device, it is characterized in that, the water leakage alarm device includes: two
Bar conductive metal patch and alarm device；
The conductive metal patch is set to the surface of water pipe, and gap is equipped between the conductive metal patch；Institute
It states alarm device to be electrically connected with external power supply, the alarm device is also electrically connected with the conductive metal patch respectively；
When leak, which occurs, for the water pipe fills the gap between the conductive metal patch, formed inside the alarm device
Access, and sound an alarm.
Preferably, the conductive metal patch is parallel to each other, it is set to the bottom of the water pipe, and axial along the water pipe
Direction extends, and the water pipe water leakage alarm device is chiefly used in toilet or will appear infiltration upstairs to position downstairs, and
This horizontal scheme is also used on the pipeline of conveying water.
Preferably, the conductive metal patch is parallel to each other, and extends in the shape of a spiral along the water pipe axial direction, it is described
Water pipe water leakage alarm device is chiefly used in the pipeline of non-water delivery；Compared to using the horizontal conductive metal patch, the institute of spiral
It states conductive metal patch and enhances condensation to vapor, be more suitable for perceiving lateral steam infiltration.
Preferably, the material of the conductive metal patch is copper.
Preferably, the alarm device includes: transformer, resistance, electric bell, first diode, the second diode；
The transformer is electrically connected with external power supply；The negative output terminal of the transformer respectively with the first diode
The electrical connection of the cathode of cathode and second diode；The positive output end of the transformer respectively with one end of the resistance and institute
State one end electrical connection of electric bell；The other end of the resistance is electrically connected with the anode of the first diode；Two or two pole
The anode of pipe is electrically connected with a conductive metal patch；The other end of the electric bell is electrically connected with another conductive metal patch.
Preferably, being connected between two water pipes by connecting pipe, the water pipe water leakage alarm device, which further includes two, is led
Electric elargol；
Between the conductive silver glue be equipped with gap, be set to the outer surface of the connecting pipe, and respectively with the conduction
The corresponding electrical connection of metal patch.
The utility model also provides a kind of water pipe water leakage alarm system, it is characterized in that, the water pipe water leakage alarm system
Including water pipe as described above and water pipe water leakage alarm device.
Preferably, the water pipe water leakage alarm system further includes connection when being connected between two water pipes by connecting pipe
Pipeline and conductive silver glue.
The positive effect of the utility model is: it includes two conductive metal patches and police that the utility model, which is a kind of,
The water pipe water leakage alarm device of device is reported, wherein conductive metal patch is set to the surface of the water pipe, and conductive metal patch
Between be equipped with gap, alarm device is electrically connected with external power supply, and alarm device is also electrically connected with conductive metal patch respectively；Working as water pipe
When the gap between leak filling conductive metal patch occurs, access is formed inside alarm device, and sound an alarm, can sent out in time
Existing leak, infiltration situation, determine the approximate range of leak, reduce leakage and endanger caused by building and content；Not
When leaking, circuit is in an off state, no energy consumption, securely and reliably.
Detailed description of the invention
Fig. 1 is the circuit diagram of the water pipe water leakage alarm device of the utility model embodiment 1.
Fig. 2 is the water pipe of the utility model embodiment 1 and the first structure diagram of conductive metal patch.
Fig. 3 is the water pipe of the utility model embodiment 1 and the second structural schematic diagram of conductive metal patch.
Fig. 4 is the structural schematic diagram for connecting water pipe in the utility model embodiment 2 with connecting pipe.
Specific embodiment
Illustrate below by the mode of embodiment and completely the utility model in conjunction with attached drawing to become apparent from.
Embodiment 1
As depicted in figs. 1 and 2, the water pipe water leakage alarm device of the utility model includes: two conductive metal patches 2 and police
Report device 1；
Wherein, the conductive metal patch 2 is set to the surface of the water pipe 4, and between the conductive metal patch 2
Equipped with gap；The alarm device 1 is electrically connected with external power supply 3, and the alarm device 1 is also electric with the conductive metal patch 2 respectively
Connection；When leak, which occurs, for the water pipe 4 fills the gap between the conductive metal patch 2, formed inside the alarm device 1
Access, and sound an alarm.
Preferably, as shown in Fig. 2, the conductive metal patch 2 is parallel to each other, the bottom of 4 pipe of water, and edge are set to
4 axial direction of water pipe extends, the design be applicable in scene be mostly toilet, upstairs arrive downstairs between position and conveying water
Pipeline on.
As shown in figure 3, the conductive metal patch 2 can be with parallel to each other, and helically along 4 axial direction of water pipe
Shape extends, which is applicable in the pipeline that scene is mostly non-water delivery, compared to being horizontally disposed with the conductive metal patch 2, helical form
Design enhance the condensation to vapor, be more suitable for perceiving lateral steam infiltration.
The material of the conductive metal patch 2 is copper.
The alarm device 1 includes: transformer 11, resistance 12, electric bell 14, first diode 131, the second diode 132；
The transformer 11 is electrically connected with external power supply 3, and the external power supply 3 can be zero curve and firewire；The transformation
The negative output terminal of device 11 is electrically connected with the cathode of the cathode of the first diode 131 and second diode 132 respectively；Institute
The positive output end for stating transformer 11 is electrically connected with one end of one end of the resistance 12 and the electric bell 14 respectively；The resistance 12
The other end be electrically connected with the anode of the first diode 131；The anode of second diode 132 and a conductive metal
Patch 2 is electrically connected；The other end of the electric bell 14 is electrically connected with another conductive metal patch 2.
When leak occurs for the water pipe 4, water under gravity, converges in the bottom of the water pipe 4, so that
Circuit communication makes the alarm device 1 issue alarm.
And when surface penetration occurs, the water vapour content in air improves, and the specific heat capacity of metal is very high, and vapor exists
It is condensed at the conductive metal patch 2 on 4 surface of water pipe, converges out water droplet, make circuit communication, send out the alarm device 1
It alarms out.
Embodiment 2
The water pipe water leakage alarm device of the present embodiment is to be further improved on the basis of embodiment 1.
As shown in figure 4,4 water leakage alarm device of water pipe also wraps when being connected between two water pipes 4 by connecting pipe 5
Include two conductive silver glues 6；It is equipped with gap between the conductive silver glue 6, is set to the outer surface of the connecting pipe 5, and respectively
Electrical connection corresponding with the conductive metal patch 2.
When leak occurs for water pipe, water under gravity, converges in the water pipe 4 or the connecting pipe 5
Bottom, so that circuit communication, makes the alarm device 1 issue alarm.
And when surface penetration occurs, the water vapour content in air improves, and the specific heat capacity of metal is very high, and vapor exists
It condenses, converges at the conductive metal patch 2 on 4 surface of water pipe or at the conductive silver glue 6 of the connecting pipe 5
Poly- water droplet out, makes circuit communication, the alarm device 1 is made to issue alarm.
Embodiment 3
A kind of water pipe water leakage alarm system is present embodiments provided, the water pipe water leakage alarm system includes such as embodiment 1
In water pipe and water pipe water leakage alarm device.
Embodiment 4
The water pipe water leakage alarm system of the present embodiment is further improved on the basis of embodiment 3, the water pipe leak
Alarm system is further comprised such as the connecting pipe 5 and conductive silver glue 6 in embodiment 2.
Although the foregoing describe specific embodiment of the present utility model, those skilled in the art it is to be appreciated that
These are merely examples, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art
Member can make numerous variations or be repaired to these embodiments under the premise of without departing substantially from the principles of the present invention and essence
Change, but these change and modification each fall within the protection scope of the utility model.
Claims (9)
1. a kind of water pipe water leakage alarm device, which is characterized in that the water pipe water leakage alarm device includes: two conductive metal patches
Piece and alarm device；
The conductive metal patch is set to the surface of water pipe, and gap is equipped between the conductive metal patch；The police
Report device is electrically connected with external power supply, and the alarm device is also electrically connected with the conductive metal patch respectively；
It is formed when leak, which occurs, for the water pipe fills the gap between the conductive metal patch, inside the alarm device logical
Road, and sound an alarm.
2. water pipe water leakage alarm device as described in claim 1, which is characterized in that the conductive metal patch is parallel to each other,
It is set to the bottom of the water pipe, and is extended along the water pipe axial direction.
3. water pipe water leakage alarm device as described in claim 1, which is characterized in that the conductive metal patch is parallel to each other,
And extend in the shape of a spiral along the water pipe axial direction.
4. water pipe water leakage alarm device as described in claim 1, which is characterized in that the material of the conductive metal patch is
Copper.
5. water pipe water leakage alarm device as described in claim 1, which is characterized in that the alarm device includes: transformer, electricity
Resistance, electric bell, first diode, the second diode；
The transformer is electrically connected with external power supply；The negative output terminal of the transformer cathode with the first diode respectively
It is electrically connected with the cathode of second diode；The positive output end of the transformer respectively with one end of the resistance and the electricity
One end of bell is electrically connected；The other end of the resistance is electrically connected with the anode of the first diode；Second diode
Anode is electrically connected with a conductive metal patch；The other end of the electric bell is electrically connected with another conductive metal patch.
6. water pipe water leakage alarm device as described in claim 1, which is characterized in that connected between two water pipes by connecting pipe
It connects, the water pipe water leakage alarm device further includes two conductive silver glues；
Between the conductive silver glue be equipped with gap, be set to the outer surface of the connecting pipe, and respectively with the conductive metal
The corresponding electrical connection of patch.
7. a kind of water pipe water leakage alarm system, which is characterized in that the water pipe water leakage alarm system includes water pipe and such as right
It is required that water pipe water leakage alarm device described in 6.
8. water pipe water leakage alarm system as claimed in claim 7, which is characterized in that when being connected between two water pipes by connecting pipe
When connecing, the water pipe water leakage alarm system further includes the connecting pipe and the conductive silver glue.
9. a kind of water pipe water leakage alarm system, which is characterized in that the water pipe water leakage alarm system includes water pipe and such as right
It is required that water pipe water leakage alarm device described in any one of 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602323.8U CN209166744U (en) | 2018-09-29 | 2018-09-29 | Water pipe water leakage alarm device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602323.8U CN209166744U (en) | 2018-09-29 | 2018-09-29 | Water pipe water leakage alarm device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166744U true CN209166744U (en) | 2019-07-26 |
Family
ID=67332605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821602323.8U Active CN209166744U (en) | 2018-09-29 | 2018-09-29 | Water pipe water leakage alarm device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209166744U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120879A (en) * | 2019-12-10 | 2020-05-08 | 杭州电子科技大学 | Water pipe bursts and leak water alarm device |
| CN111322525A (en) * | 2020-04-15 | 2020-06-23 | 湖州市南浔创业测绘与土地规划院股份有限公司 | Underground pipeline detection method |
| CN112324646A (en) * | 2019-08-05 | 2021-02-05 | 中国石油天然气股份有限公司 | Plunger pump device |
-
2018
- 2018-09-29 CN CN201821602323.8U patent/CN209166744U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324646A (en) * | 2019-08-05 | 2021-02-05 | 中国石油天然气股份有限公司 | Plunger pump device |
| CN111120879A (en) * | 2019-12-10 | 2020-05-08 | 杭州电子科技大学 | Water pipe bursts and leak water alarm device |
| CN111322525A (en) * | 2020-04-15 | 2020-06-23 | 湖州市南浔创业测绘与土地规划院股份有限公司 | Underground pipeline detection method |
| CN111322525B (en) * | 2020-04-15 | 2022-02-08 | 湖州市南浔创业测绘与土地规划院股份有限公司 | Underground pipeline detection method |
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