CN108916451A - Tap water preventing water leakage protective device and control method - Google Patents
Tap water preventing water leakage protective device and control method Download PDFInfo
- Publication number
- CN108916451A CN108916451A CN201810817893.7A CN201810817893A CN108916451A CN 108916451 A CN108916451 A CN 108916451A CN 201810817893 A CN201810817893 A CN 201810817893A CN 108916451 A CN108916451 A CN 108916451A
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- China
- Prior art keywords
- water
- circuit board
- control circuit
- valve
- alarm
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of tap water preventing water leakage protective device and control method, including main pipeline, total valve, leakproof water assembly and pipeline of registering one's residence；Total valve is connect with main pipeline, and leakproof water assembly is mounted on total valve between pipeline of registering one's residence；Leakproof water assembly includes the water pressure inductor for incuding hydraulic pressure, control circuit board, automatic valve, alarm and hand-operated valve；Automatic valve, alarm and water pressure inductor are electrically connected with control circuit board respectively；Automatic valve is connected with hand-operated valve coordinated type；Water pressure inductor senses hydraulic signal and sends the signal to control circuit board, and when sensing hydraulic pressure deficiency, control circuit board controls automatic valve and closes；When sensing hydraulic pressure abundance, control circuit board controls alarm equipment alarm, and user is reminded to open hand-operated valve.Its advantages be when cutting off the water or forgetting to turn off the tap, will not waste water resource；After automatic valve is closed, hand-operated valve must be opened manually, automatic valve is opened with hand-operated valve, securely and reliably.
Description
Technical field
The present invention relates to valve technology field, especially a kind of tap water preventing water leakage protective device and control method.
Background technique
With the development of society, tap water comes into huge numbers of families, tap water brings many conveniences to people's life, but
Be at present used in water pipe there is no protective device, when encounter cut off the water when, sometimes tap opening forget to close, family
In full complement gone out, etc. waters when, tap is in the open state, and tap water just flows out always, not only wastes in this way
Water resource, and be easy to that the possibility in the entire room of water logging occurs, very huge economic loss is brought with other people to oneself.On the market
Though there is intelligent preventing water leakage protective device, it is had the following disadvantages：One, it is internally provided with the processing of multiple detection devices and complexity
Device causes its with high costs；Although two, it is provided with the functions such as limit flow and detection hydraulic pressure for human nature and intelligent consideration,
But many unexpected factors are had ignored, for example when pond and floor drain block, water can all cause between water spilling boiled water room.In view of with
Upper defect, it is really necessary to design a kind of simple and reliable tap water preventing water leakage protective device.
Summary of the invention
Present invention aims to solve the deficiencies of the prior art, and provides a kind of tap water preventing water leakage protective device and control methods.
A technical solution of the invention：
A kind of tap water preventing water leakage protective device, including main pipeline, total valve, leakproof water assembly and pipeline of registering one's residence；Main valve
Door is connect with main pipeline, and leakproof water assembly is mounted on total valve between pipeline of registering one's residence；Leakproof water assembly includes for incuding water
The water pressure inductor of pressure, control circuit board, automatic valve, alarm and hand-operated valve；Automatic valve, alarm and water pressure inductor
It is electrically connected respectively with control circuit board；Automatic valve is connected with hand-operated valve coordinated type；Water pressure inductor senses hydraulic signal simultaneously
Control circuit board is sent the signal to, when sensing hydraulic pressure deficiency, control circuit board controls automatic valve and closes；When sensing
When hydraulic pressure abundance, control circuit board controls alarm equipment alarm, and user is reminded to open hand-operated valve.
A kind of preferred embodiment is to be equipped with water meter between leakproof water assembly and total valve；Or it leakproof water assembly and registers one's residence pipe
Water meter is installed between road.
A kind of preferred embodiment is that alarm is buzzer.
A kind of preferred embodiment is that leakproof water assembly further includes battery, and battery is used to be alarm, automatic valve and control circuit
Plate power supply.
A kind of preferred embodiment is that alarm is mounted on above the shell of leakproof water assembly, when hydraulic pressure is sufficient in leakproof water assembly
When, water pressure inductor senses hydraulic pressure abundance signal and sends the signal to control circuit board, and control circuit board receives should
Make alarm interval alarms after signal, user is reminded to open hand-operated valve；After opening hand-operated valve, water pressure inductor senses water
Pressure signal simultaneously sends the signal to control circuit board, and control circuit board makes alarm stop alarm after receiving the signal.
Another technical solution of the invention：
A kind of control method of tap water preventing water leakage, water pressure inductor detect hydraulic signal, and water pressure inductor will be examined
Survey hydraulic signal be transmitted to control circuit board, control circuit board judges whether hydraulic pressure sufficient according to the signal of receiving, when hydraulic pressure not
When sufficient, control circuit board controls automatic valve and closes, and when hydraulic pressure abundance, control circuit board controls alarm equipment alarm, and passes through hand
It is dynamic to open hand-operated valve, at this point, automatic valve is opened with hand-operated valve.
To sum up it is an advantage of the invention that：It, will not waste water resource when cutting off the water or forgetting to turn off the tap；Automatic valve is closed
Afterwards, hand-operated valve must be opened manually, and automatic valve is opened with hand-operated valve, securely and reliably；Structure is simple, powerful, can stop
Automatic valve is automatically closed in the case of water, to effectively prevent drainage；It is equipped with battery in leakproof water assembly, the present apparatus can be given
Electricity is provided.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is control flow chart of the invention.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention is described further with reference to the accompanying drawing.
As depicted in figs. 1 and 2, arrow indicates water (flow) direction, a kind of tap water preventing water leakage protective device, including master in Fig. 1
Pipeline 1, total valve 2, leakproof water assembly 4 and pipeline 5 of registering one's residence；Total valve 2 is connect with main pipeline 1, and leakproof water assembly 4 is mounted on always
Between valve 2 and pipeline 5 of registering one's residence；Leakproof water assembly 4 includes the water pressure inductor 402 for incuding hydraulic pressure, control circuit board
403, automatic valve 405, alarm 401 and hand-operated valve 406；Automatic valve 405, alarm 401 and water pressure inductor 402 respectively with
Control circuit board 403 is electrically connected；Automatic valve 405 is connected with 406 coordinated type of hand-operated valve；Automatic valve 405 and hand-operated valve 406 are linkage
Formula connection, has self-locking function, and when automatic valve 405 is closed, hand-operated valve 406 will not be automatically turned on, can only be by opening hand manually
Dynamic valve 406.When hand-operated valve 406 is opened, automatic valve 405 is opened with hand-operated valve 406.
As depicted in figs. 1 and 2, when water pressure inductor 402 senses hydraulic pressure deficiency, control circuit board 403 receives should
Close automatic valve 405 after signal；When sensing hydraulic pressure abundance, water pressure inductor 402 senses hydraulic pressure abundance signal simultaneously
Control circuit board 403 is sent the signal to, control circuit board 403 makes alarm 401 alarm, reminds user after receiving the signal
Hand-operated valve 406 is opened, at this point, automatic valve 405 is opened with hand-operated valve 406.
As depicted in figs. 1 and 2, when tap water cut-off state：Water pressure inductor 402 senses hydraulic pressure deficiency, water pressure
Inductor 402 sends the signal to control circuit board 403, after control circuit board 403 receives signal, closes control valve 405
It closes；When tap water water, water pressure inductor 402 senses hydraulic pressure abundance signal and sends the signal to control circuit board
403, control circuit board 403 makes alarm 401 alarm after receiving the signal, reminds people to open hand-operated valve 406 manually, reaches anti-
The purpose of leak.
As depicted in figs. 1 and 2, water meter 3 is installed between leakproof water assembly 4 and total valve 2；Or 4 He of leakproof water assembly
It registers one's residence and water meter 3 is installed between pipeline 5.
As depicted in figs. 1 and 2, in the present invention, alarm 401 is buzzer.
As depicted in figs. 1 and 2, leakproof water assembly 4 further includes battery 404, and battery 404 is used to be alarm 401, automatic valve
405 and control circuit board 403 power.Battery 404 is rechargeable lithium ion batteries.
As depicted in figs. 1 and 2, alarm 401 is mounted on above the shell of leakproof water assembly 4, when water in leakproof water assembly 4
When pressure is sufficient, water pressure inductor 402 senses hydraulic pressure abundance signal and sends the signal to control circuit board 403, control
Circuit board 403 makes 401 interval alarms of alarm after receiving the signal, and user is reminded to open hand-operated valve 406；When opening hand-operated valve
After 406, water pressure inductor 402 senses hydraulic signal and sends the signal to control circuit board 403, control circuit board
403 reception the signal after make 401 stop alarm of alarm.
Second embodiment, a kind of control method of tap water preventing water leakage, water pressure inductor 402 detect hydraulic signal, water
Pressure inductor 402 will test hydraulic signal and be transmitted to control circuit board 403, and control circuit board 403 is sentenced according to the signal of receiving
Whether pressure of cutting off the water supply is sufficient, and when hydraulic pressure deficiency, control circuit board 403 controls automatic valve 405 and closes, when hydraulic pressure abundance, control
Circuit board 403 controls alarm 401 and alarms, and by opening hand-operated valve 406 manually, at this point, automatic valve 405 is with hand-operated valve 406
It opens together.
It is a specific embodiment of the invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection scope.
Claims (6)
1. a kind of tap water preventing water leakage protective device, which is characterized in that including main pipeline, total valve and is registered one's residence at leakproof water assembly
Pipeline；The total valve is connect with main pipeline, and the leakproof water assembly is mounted on total valve between pipeline of registering one's residence；The leakproof
Water assembly includes the water pressure inductor for incuding hydraulic pressure, control circuit board, automatic valve, alarm and hand-operated valve；It is described from
Dynamic valve, alarm and water pressure inductor are electrically connected with control circuit board respectively；Automatic valve is connected with hand-operated valve coordinated type；
Water pressure inductor senses hydraulic signal and sends the signal to control circuit board, when sensing hydraulic pressure deficiency,
Control circuit board controls automatic valve and closes；When sensing hydraulic pressure abundance, control circuit board controls alarm equipment alarm, reminds user
Open hand-operated valve.
2. tap water preventing water leakage protective device according to claim 1, which is characterized in that the leakproof water assembly and main valve
Water meter is installed between door；Or water meter is installed between leakproof water assembly and pipeline of registering one's residence.
3. tap water preventing water leakage protective device according to claim 1, which is characterized in that the alarm is buzzer.
4. tap water preventing water leakage protective device according to claim 1, which is characterized in that the leakproof water assembly further includes
Battery, the battery are used for as alarm, automatic valve and control circuit board power supply.
5. tap water preventing water leakage protective device according to claim 1, which is characterized in that the alarm is mounted on leakproof
Above the shell of water assembly, when hydraulic pressure abundance in leakproof water assembly, water pressure inductor senses hydraulic pressure abundance signal and will
The signal is sent to control circuit board, and control circuit board makes alarm interval alarms after receiving the signal, user is reminded to open hand
Dynamic valve；After opening hand-operated valve, water pressure inductor senses hydraulic signal and sends the signal to control circuit board, control
Make alarm stop alarm after the board receiver signal.
6. a kind of control method of tap water preventing water leakage, which is characterized in that water pressure inductor detects hydraulic signal, water pressure sense
It answers device to will test hydraulic signal and is transmitted to control circuit board, control circuit board judges whether hydraulic pressure is sufficient according to the signal of receiving,
When hydraulic pressure deficiency, control circuit board controls automatic valve and closes, and when hydraulic pressure abundance, control circuit board controls alarm equipment alarm,
And by opening hand-operated valve manually, at this point, automatic valve is opened with hand-operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817893.7A CN108916451A (en) | 2018-07-23 | 2018-07-23 | Tap water preventing water leakage protective device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817893.7A CN108916451A (en) | 2018-07-23 | 2018-07-23 | Tap water preventing water leakage protective device and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916451A true CN108916451A (en) | 2018-11-30 |
Family
ID=64417410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810817893.7A Pending CN108916451A (en) | 2018-07-23 | 2018-07-23 | Tap water preventing water leakage protective device and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944001A (en) * | 2021-04-26 | 2021-06-11 | 台州尚亿阀门股份有限公司 | Electric integrated two-way valve and control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020096213A1 (en) * | 2001-01-23 | 2002-07-25 | Ron Jacobsen | System and method for closing an existing valve in response to a detected leak |
| CN203131202U (en) * | 2013-02-25 | 2013-08-14 | 廖伯云 | Inflow warning and water limiting device for domestic water pipe |
| CN105422974A (en) * | 2014-09-22 | 2016-03-23 | 李龙 | Household alarm system for telling people that water comes after water supply is cut off |
| CN205383318U (en) * | 2016-01-04 | 2016-07-13 | 闻焕宏 | Ability auto -induction closes water pipe valve's device after cutting off water |
| CN206943570U (en) * | 2017-05-31 | 2018-01-30 | 浙江嘉园家居用品有限公司 | A kind of Intelligent water valve |
| CN107956910A (en) * | 2016-10-14 | 2018-04-24 | 上海熊猫机械(集团)有限公司 | Intelligent running water protective device |
| CN207437915U (en) * | 2017-10-30 | 2018-06-01 | 西南林业大学 | Automatic leak-proof tap and automatic leak-proof system |
-
2018
- 2018-07-23 CN CN201810817893.7A patent/CN108916451A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020096213A1 (en) * | 2001-01-23 | 2002-07-25 | Ron Jacobsen | System and method for closing an existing valve in response to a detected leak |
| CN203131202U (en) * | 2013-02-25 | 2013-08-14 | 廖伯云 | Inflow warning and water limiting device for domestic water pipe |
| CN105422974A (en) * | 2014-09-22 | 2016-03-23 | 李龙 | Household alarm system for telling people that water comes after water supply is cut off |
| CN205383318U (en) * | 2016-01-04 | 2016-07-13 | 闻焕宏 | Ability auto -induction closes water pipe valve's device after cutting off water |
| CN107956910A (en) * | 2016-10-14 | 2018-04-24 | 上海熊猫机械(集团)有限公司 | Intelligent running water protective device |
| CN206943570U (en) * | 2017-05-31 | 2018-01-30 | 浙江嘉园家居用品有限公司 | A kind of Intelligent water valve |
| CN207437915U (en) * | 2017-10-30 | 2018-06-01 | 西南林业大学 | Automatic leak-proof tap and automatic leak-proof system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944001A (en) * | 2021-04-26 | 2021-06-11 | 台州尚亿阀门股份有限公司 | Electric integrated two-way valve and control method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |