CN206582541U - Water pipe water leakage monitoring device - Google Patents
Water pipe water leakage monitoring device Download PDFInfo
- Publication number
- CN206582541U CN206582541U CN201720264223.8U CN201720264223U CN206582541U CN 206582541 U CN206582541 U CN 206582541U CN 201720264223 U CN201720264223 U CN 201720264223U CN 206582541 U CN206582541 U CN 206582541U
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- China
- Prior art keywords
- water
- module
- monitoring device
- leakage monitoring
- kernel control
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of water pipe water leakage monitoring device, belong to detection technique field, the water pipe water leakage monitoring device, the flow detection module that is connected including kernel control module and with the kernel control module, alarm module, display module, and drive module, the flow detection module is the water flow sensing unit in water inlet manifold；The water flow controller driven by drive module is provided with the water inlet termination of the water inlet water-main.The utility model can solve that the accuracy of detection that existing water pipe water leakage monitoring device is present is low, installation cost is high and easily cause signal attenuation and the problem of signal is disturbed.
Description
Technical field
The utility model is related to detection technique field, especially a kind of supervising device for water pipe leak.
Background technology
In daily life, no matter in family, school, hospital or other public arenas, often have forget close tap or
Situations such as water pipe explosion leak, once this situation occurs, not only a large amount of clean waters can flow directly into sewer, cause greatly
Water resource waste, or even cause the quadratic loss that damages the other household effects such as timber floor because water pipe bursts leak.
Existing leakage inspector, it is use humidity sensor as the detection device of water leakage more, there is problems with：1st, due to
Humidity sensor can not be arranged on the place for often having water on the ground such as kitchen, toilet, it is necessary to be selection area, so exist
Limitation is detected, accuracy of detection is low；2nd, humidity sensor need to be embedded to underground during house decoration, once and its damage must be turned over
Rise within the walls or replaced on ground, cause cumbersome, cost is installed high；3rd, usual humidity sensor is single-wire signal transmission, if signal wire
If the long line of cloth, signal attenuation and signal interference are easily caused.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water pipe water leakage monitoring device, the water pipe water leakage monitoring
Device can solve that the accuracy of detection that existing water pipe water leakage monitoring device is present is low, installation cost is high and easily cause signal attenuation and
The problem of signal is disturbed.
In order to solve the above problems, the technical scheme that the utility model is used is：This water pipe water leakage monitoring device, bag
Kernel control module and the flow detection module being connected with the kernel control module, alarm module, display module are included, and is driven
Dynamic model block, the flow detection module is the water flow sensing unit in water inlet manifold；In the water inlet end of the water inlet water-main
Head is provided with the water flow controller driven by drive module.
In above-mentioned technical proposal, more specifically technical scheme can also be：The kernel control module is that STC89C52 is mono-
Piece machine；The display module is LCD1602 liquid crystal displays；The water flow controller is normally closed solenoid valve.
By adopting the above-described technical solution, the utility model has the advantages that compared with prior art：
1st, due to this water pipe water leakage monitoring device, including kernel control module and the stream that is connected with the kernel control module
Detection module, alarm module, display module, and drive module are measured, button, stream are provided with the control termination of kernel control module
It is the water flow sensing unit in water inlet manifold to measure detection module；It is provided with the water inlet termination of water inlet water-main and passes through drive module
The water flow controller of driving.During work, kernel control module controls water flow controller to open first, current outflow, while current
Sensor detects water flow value size, and by the pulse signal of the water flow value detected in real time to kernel control module.Work as water
The water flow value that flow sensor is detected in special time is all higher than and/or during threshold value default equal to kernel control module,
Kernel control module is it can be assumed that there is leak, and it just carries out sound report by alarm module, schemed by display module
As display, while driving water flow controller to close by drive module.So, precision can reach one after another drop of leak, detection essence
Degree is high；Meanwhile, be not required to be embedded to underground, a sensor just can detect family's water pipe whether leak, it is low to install simple, cost,
Also disturbed without signal attenuation and signal；
2nd, because kernel control module is STC89C52 single-chip microcomputers, price is cheap, consume energy low, read-write at a high speed, it is practical,
The antistatic ability of creating disturbances to is strong, and the instruction code of compatible traditional 8051 single-chip microcomputer, resource very abundant in piece, can repeat
Programming storage；
3rd, due to display module be LCD1602 liquid crystal displays, its Liquid Crystal Module have driving IC, its show brightness and
Color etc. has latch function, and image quality is high and will not flash；And its material is light, and energy consumption is also low；
4th, because water flow controller is normally closed solenoid valve；During power-up, magnetic valve is opened, and current pass through；Electromagnetism during power-off
Valve is closed, and cuts off current；It is applied to close for a long time, and the time closed is more than the scene of opening time；So, power off
When still ensure that and protect against the infringement of water pipe leak at home.
Brief description of the drawings
Fig. 1 is the theory diagram of the utility model embodiment.
Embodiment
The utility model is described in further detail for embodiment below in conjunction with the accompanying drawings：
Water pipe water leakage monitoring device shown in Fig. 1, including kernel control module 1 and the stream that is connected with kernel control module 1
Detection module 3, alarm module 4, display module 4, and drive module 6 are measured, is provided with and presses in the control termination of kernel control module 1
Key 2, flow detection module 3 is provided with what is driven by drive module 4 in water inlet manifold in the water inlet termination of water inlet water-main
Water flow controller 7；Wherein, kernel control module 1 is STC89C52 single-chip microcomputers；Flow detection module 3 is water flow sensing unit；Display
Module 4 is LCD1602 liquid crystal displays；Water flow controller 7 is normally closed solenoid valve.
During work, start button, kernel control module control water flow controller opens current outflow, while water flow sensing unit
Water flow value size is detected, and by the pulse signal of the water flow value detected in real time to kernel control module.When current sensing
The water flow value that device is detected in 30 minutes in special time is all higher than and/or during threshold value default equal to kernel control module,
Kernel control module is it can be assumed that there is leak, and it just carries out sound report by alarm module, schemed by display module
As display, while driving water flow controller to close by drive module.So, precision can reach one after another drop of leak, detection essence
Degree is high；Meanwhile, be not required to be embedded to underground, a sensor just can detect family's water pipe whether leak, it is low to install simple, cost,
Also disturbed without signal attenuation and signal.
Claims (2)
1. a kind of water pipe water leakage monitoring device, including kernel control module and the flow detection that is connected with the kernel control module
Module, alarm module, display module, and drive module, it is characterised in that：The flow detection module is located at water inlet manifold
Interior water flow sensing unit；The water flow controller driven by drive module is provided with the water inlet termination of the water inlet water-main.
2. water pipe water leakage monitoring device according to claim 1, it is characterised in that：The kernel control module is
STC89C52 single-chip microcomputers；The display module is LCD1602 liquid crystal displays；The water flow controller is normally closed solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264223.8U CN206582541U (en) | 2017-03-17 | 2017-03-17 | Water pipe water leakage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264223.8U CN206582541U (en) | 2017-03-17 | 2017-03-17 | Water pipe water leakage monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582541U true CN206582541U (en) | 2017-10-24 |
Family
ID=60114492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720264223.8U Expired - Fee Related CN206582541U (en) | 2017-03-17 | 2017-03-17 | Water pipe water leakage monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582541U (en) |
-
2017
- 2017-03-17 CN CN201720264223.8U patent/CN206582541U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20190317 |