CN110415493A - A kind of indoor water-leakage alarm system - Google Patents
A kind of indoor water-leakage alarm system Download PDFInfo
- Publication number
- CN110415493A CN110415493A CN201910668101.9A CN201910668101A CN110415493A CN 110415493 A CN110415493 A CN 110415493A CN 201910668101 A CN201910668101 A CN 201910668101A CN 110415493 A CN110415493 A CN 110415493A
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- Prior art keywords
- detection piece
- alarm
- drip tray
- power supply
- core
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- 238000001514 detection method Methods 0.000 claims abstract description 95
- 238000009413 insulation Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 41
- 150000002739 metals Chemical class 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The present invention provides a kind of indoor water-leakage alarm system, comprising: alarm, power module, insulation drip tray, the first detection piece and the second detection piece；The input terminal of the alarm is connected with the cathode output end of the power module, and the output end of the alarm is connected with one end of first detection piece, and one end of second detection piece is connected with the cathode output end of the power module；First detection piece and the second detection piece tight spacing are arranged in the insulation drip tray, when there is water droplet to be dropped in the insulation drip tray, when being electrically connected first detection piece with second detection piece formation, the power module, alarm power supply, first detection piece and second detection piece form electric loop, make the alarm equipment alarm.The present invention can solve the problem of existing indoor water-leakage easily causes electrical equipment short circuit or causes fire incident, can improve electrical safety when indoor water-leakage.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of indoor water-leakage alarm systems.
Background technique
Enterprise occurs revealing or encountering rainy day roof leak upstairs in the pipeline used due to some in process of production
Phenomena such as occur, short circuit will be caused to production equipment especially electrical equipment or cause fire or cause personal safety, thus
Serious safety accident, especially some relatively hazardous places are brought to enterprise.Therefore, how alarm tool is carried out to indoor water-leakage
There is important meaning.
Summary of the invention
The present invention provides a kind of indoor water-leakage alarm system, solves existing indoor water-leakage and easily causes electrical equipment short circuit or draw
The problem of sending out fire incident, can improve electrical safety when indoor water-leakage.
In order to achieve the above object, the present invention the following technical schemes are provided:
A kind of indoor water-leakage alarm system, comprising: alarm, power module, insulation drip tray, the first detection piece and second
Detection piece；
The input terminal of the alarm is connected with the cathode output end of the power module, the output end of the alarm with
One end of first detection piece is connected, and one end of second detection piece is connected with the cathode output end of the power module；
First detection piece and the second detection piece tight spacing are arranged in the insulation drip tray, when there is water droplet
It is dropped in the insulation drip tray, when being electrically connected first detection piece with second detection piece formation, the power supply
Module, alarm power supply, first detection piece and second detection piece form electric loop, make the alarm report
It is alert.
Preferably, first detection piece and second detection piece include: that electrode connecting parts and metal lead core；
The electrode connecting parts are electrically connected with one end that the metal leads core, and the more metals lead core and are arranged in parallel in institute
It states in electrode connecting parts.
Preferably, the metal of first detection piece leads core and the metal of second detection piece leads core transpostion interval row
Column, and it is adjacent between metal lead the mutually isolated insulation of core.
Preferred first detection piece and second detection piece are laid in opposite directions in the insulation drip tray, and make institute
It states insulation water receiving pan bottom and is paved with the metal and lead core, the electrode connecting parts of first detection piece are arranged in the insulation water receiving
In the one side wall of disk, the electrode connecting parts of second detection piece are arranged on another side wall of the insulation drip tray.
Preferably, it is equipped with guide groove in the insulation drip tray, the metal of first detection piece leads core and described second
The metal of detection piece is led core and is laid in the insulation drip tray by the guide groove.
Preferably, the insulation drip tray is prepared using flexible insulating material, is used to crimp storage or expansion.
Preferably, the power module includes: power supply change-over device；
The power supply change-over device is converted to the direct current of setting voltage, the power supply converting means for external alternating current
It sets and is provided with 5V DC power supply, wherein cathode output end of the positive incoming end of 5V DC power supply as the power module, 5V
Cathode output end of the cathode incoming end of DC power supply as the power module.
Preferably, the power module includes: earth leakage protective device；
The earth leakage protective device is serially connected between the power supply change-over device and external power supply power supply, in the power supply
Conversion equipment disconnects electrical connection when generating electric leakage.
Preferably, the alarm uses combined aural and visual alarm.
Preferably, it is copper core or aluminium core that the metal, which leads core,.
The present invention provides a kind of indoor water-leakage alarm system, by the way that the first detection piece and second is arranged in insulation drip tray
Detection piece is having water droplet to be dropped in drip tray, the first detection piece is made to be electrically connected conducting with the second detection piece, to form electrical return
Lu Shi carries out water leakage alarm.It solves the problems, such as that existing indoor water-leakage easily causes electrical equipment short circuit or causes fire incident, can mention
Electrical safety when high indoor water-leakage.
Detailed description of the invention
In order to illustrate more clearly of specific embodiments of the present invention, attached drawing needed in the embodiment will be made below
Simply introduce.
Fig. 1 is a kind of indoor water-leakage alarm system schematic diagram provided by the invention；
Fig. 2 is the schematic diagram of the first detection piece and the second detection piece provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of insulation drip tray provided in an embodiment of the present invention.
Appended drawing reference
11 power modules
12 first detection pieces
13 second detection pieces
14 insulation drip trays
141 guide grooves
21 electrode connecting parts
22 metals lead core
Specific embodiment
The scheme of embodiment in order to enable those skilled in the art to better understand the present invention with reference to the accompanying drawing and is implemented
Mode is described in further detail the embodiment of the present invention.
Aiming at the problem that current indoor leak easily causes electrical equipment to cause safety accident, the present invention provides a kind of indoor leakage
Water alarm system is having water droplet to be dropped in drip tray by the way that the first detection piece and the second detection piece is arranged in insulation drip tray
It is interior, so that the first detection piece is electrically connected conducting with the second detection piece, when forming electric loop, carries out water leakage alarm.It solves existing
The problem of indoor water-leakage easily causes electrical equipment short circuit or causes fire incident, can improve electrical safety when indoor water-leakage.
As shown in Figure 1, a kind of indoor water-leakage alarm system, comprising: alarm, power module 11, insulation drip tray 14, the
One detection piece 12 and the second detection piece 13.The input terminal of the alarm is connected with the cathode output end of the power module 11,
The output end of the alarm is connected with one end of first detection piece 12, one end of second detection piece 13 and the electricity
The cathode output end of source module 11 is connected.First detection piece 12 and 13 tight spacing of the second detection piece are arranged in described
It insulate in drip tray, when there is water droplet to be dropped in the insulation drip tray 14, makes first detection piece 12 and second inspection
When surveying the formation electrical connection of part 13, the power module 11, alarm power supply, first detection piece 12 and second inspection
It surveys part 13 and forms electric loop, make the alarm equipment alarm.
Specifically, indoor water-leakage makes electrical equipment that safety accident occur in order to prevent, can be by setting above electrical equipment
Set drip tray.The first detection piece and the second detection piece are set in insulation drip tray, and make one end and the alarm of the first detection piece
The output end of device is connected, and one end of the second detection piece is connected with the cathode output end of power module, at this point, the first detection piece and the
There is no contacting between two detection pieces, electrical connection circuit is not formed.When there is water droplet drippage, the first detection piece by water droplet with
Second detection piece forms connection, and then forms electric loop, and alarm is made to be powered and be alarmed.
As shown in Fig. 2, first detection piece and second detection piece include: that electrode connecting parts 21 and metal lead core
22.The electrode connecting parts 21 are electrically connected with one end that the metal leads core 22, and the more metals are led core 22 and are arranged in parallel in
In the electrode connecting parts 21.
Further, the metal of first detection piece leads core and the metal of second detection piece leads core transpostion interval row
Column, and it is adjacent between metal lead the mutually isolated insulation of core.
In practical applications, more metals are led core and can be vertically set in electrode connecting parts, arrange structure in metal, wherein
Electrode connecting parts are metallic conductor, can also be consistent with the material that metal leads core.In the first detection piece and the second detection piece by setting
When being arranged in insulation drip tray, it is arranged in parallel that the metal that the metal of the first detection piece leads core and the second detection piece leads core, and phase
Adjacent metal, which leads the interval between core, to be equal to the interval 2mm to be small, and metal leads the diameter of core no more than 3mm.
Further, first detection piece and second detection piece are laid in opposite directions in the insulation drip tray, and are made
The insulation water receiving pan bottom is paved with the metal and leads core, and the electrode connecting parts setting of first detection piece connects in the insulation
In the one side wall of water pond, the electrode connecting parts of second detection piece are arranged on another side wall of the insulation drip tray.In
Metal is paved in insulation drip tray and leads core, and the region that can be used for detecting leak in entirely insulation drip tray can be made to increase,
As shown in figure 3, be equipped with guide groove 141 in the insulation drip tray 14, the metal of first detection piece lead core and
The metal of second detection piece is led core and is laid in the insulation drip tray by the guide groove 141.Wherein, the depth of guide groove
Less than the diameter that metal leads core, metal is set to lead core segment exposed outside.
Further, the insulation drip tray is prepared using flexible insulating material, is used to crimp storage or expansion.
In practical applications, insulation drip tray is laid on the top of electrical equipment, can make the water receiving that insulate using flexible material
Disk is more convenient in use, is easy to store and be unfolded.
As shown in Figure 1, the power module includes: power supply change-over device；The power supply change-over device is for external friendship
Galvanic electricity is converted to the direct current of setting voltage, the power supply change-over device is provided with 5V DC power supply, wherein 5V DC power supply
Cathode output end of the positive incoming end as the power module, the cathode incoming end of 5V DC power supply is as the power module
Cathode output end.
Further, the power module includes: earth leakage protective device；The earth leakage protective device is serially connected in the power supply converting means
It sets between external power supply power supply, for disconnecting electrical connection when the power supply change-over device generates electric leakage.
In practical applications, the alarm uses combined aural and visual alarm.Since combined aural and visual alarm can be sent out simultaneously in alarm
Send light alarm and audible alarm.
Further, it is copper core or aluminium core that the metal, which leads core,.In order to increase few resistance, select copper core or aluminium core that can reduce report
The energy consumption of alert system.
As it can be seen that the present invention provides a kind of indoor water-leakage alarm system, by the way that the first detection piece is arranged in insulation drip tray
With the second detection piece, there is water droplet to be dropped in drip tray, the first detection piece is made to be electrically connected conducting with the second detection piece, to be formed
When electric loop, water leakage alarm is carried out.Existing indoor water-leakage is solved to easily cause electrical equipment short circuit or cause asking for fire incident
Topic, can improve electrical safety when indoor water-leakage.
Structure, feature and effect of the invention, the above institute is described in detail according to diagrammatically shown embodiment above
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (10)
1. a kind of indoor water-leakage alarm system characterized by comprising alarm, power module, insulation drip tray, the first inspection
Survey part and the second detection piece；
The input terminal of the alarm is connected with the cathode output end of the power module, the output end of the alarm with it is described
One end of first detection piece is connected, and one end of second detection piece is connected with the cathode output end of the power module；
First detection piece and the second detection piece tight spacing are arranged in the insulation drip tray, when there is water droplet drippage
In the insulation drip tray, when being electrically connected first detection piece with second detection piece formation, the power module,
The alarm power supply, first detection piece and second detection piece form electric loop, make the alarm equipment alarm.
2. indoor water-leakage alarm system according to claim 1, which is characterized in that first detection piece and described second
Detection piece includes: that electrode connecting parts and metal lead core；
The electrode connecting parts are electrically connected with one end that the metal leads core, and the more metals lead core and are arranged in parallel in the electricity
On the connector of pole.
3. indoor water-leakage alarm system according to claim 2, which is characterized in that the metal of first detection piece leads core
With the metal of second detection piece lead core transpostion interval arrangement, and it is adjacent between metal lead the mutually isolated insulation of core.
4. indoor water-leakage alarm system according to claim 3, which is characterized in that first detection piece and described second
Detection piece is laid in opposite directions in the insulation drip tray, and so that the insulation water receiving pan bottom is paved with the metal and led core, described
The electrode connecting parts of first detection piece are arranged in the one side wall of the insulation drip tray, and the electrode of second detection piece connects
Part is arranged on another side wall of the insulation drip tray.
5. indoor water-leakage alarm system according to claim 4, which is characterized in that be equipped with and lead in the insulation drip tray
Slot, the metal that the metal of first detection piece leads core and second detection piece lead core by the guide groove be laid on it is described absolutely
In edge drip tray.
6. indoor water-leakage alarm system according to claim 5, which is characterized in that the insulation drip tray is using flexible exhausted
The preparation of edge material uses to crimp storage or expansion.
7. indoor water-leakage alarm system according to claim 6, which is characterized in that the power module includes: that power supply turns
Changing device；
The power supply change-over device is converted to the direct current of setting voltage for external alternating current, and the power supply change-over device mentions
It is provided with 5V DC power supply, wherein cathode output end of the positive incoming end of 5V DC power supply as the power module, 5V direct current
Cathode output end of the cathode incoming end of power supply as the power module.
8. indoor water-leakage alarm system according to claim 7, which is characterized in that the power module includes: that electric leakage is protected
Protect device；
The earth leakage protective device is serially connected between the power supply change-over device and external power supply power supply, for converting in the power supply
Device disconnects electrical connection when generating electric leakage.
9. indoor water-leakage alarm system according to claim 8, which is characterized in that the alarm uses sound-light alarm
Device.
10. indoor water-leakage alarm system according to claim 9, which is characterized in that it is copper core or aluminium that the metal, which leads core,
Core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668101.9A CN110415493A (en) | 2019-07-23 | 2019-07-23 | A kind of indoor water-leakage alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668101.9A CN110415493A (en) | 2019-07-23 | 2019-07-23 | A kind of indoor water-leakage alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110415493A true CN110415493A (en) | 2019-11-05 |
Family
ID=68362764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668101.9A Pending CN110415493A (en) | 2019-07-23 | 2019-07-23 | A kind of indoor water-leakage alarm system |
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| Country | Link |
|---|---|
| CN (1) | CN110415493A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1899174A (en) * | 2005-07-19 | 2007-01-24 | 辜志承 | Water leakage protector for drinking water machine |
| CN205244847U (en) * | 2015-11-27 | 2016-05-18 | 张瀚方 | Heating installation detection alarm device that leaks |
| CN206192594U (en) * | 2016-11-25 | 2017-05-24 | 深圳市诚业通信技术有限公司 | IDC air conditioner detection alarm that leaks |
| CN206862570U (en) * | 2017-05-26 | 2018-01-09 | 中国南方电网有限责任公司超高压输电公司天生桥局 | Current conversion station converter valve valve tower water-leakage detecting system |
| CN210181776U (en) * | 2019-07-23 | 2020-03-24 | 河南中烟工业有限责任公司 | Indoor water leakage alarm system |
-
2019
- 2019-07-23 CN CN201910668101.9A patent/CN110415493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1899174A (en) * | 2005-07-19 | 2007-01-24 | 辜志承 | Water leakage protector for drinking water machine |
| CN205244847U (en) * | 2015-11-27 | 2016-05-18 | 张瀚方 | Heating installation detection alarm device that leaks |
| CN206192594U (en) * | 2016-11-25 | 2017-05-24 | 深圳市诚业通信技术有限公司 | IDC air conditioner detection alarm that leaks |
| CN206862570U (en) * | 2017-05-26 | 2018-01-09 | 中国南方电网有限责任公司超高压输电公司天生桥局 | Current conversion station converter valve valve tower water-leakage detecting system |
| CN210181776U (en) * | 2019-07-23 | 2020-03-24 | 河南中烟工业有限责任公司 | Indoor water leakage alarm system |
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