CN201202136Y - Household waterpipe explosion and overflow automatic shutdown system - Google Patents
Household waterpipe explosion and overflow automatic shutdown system Download PDFInfo
- Publication number
- CN201202136Y CN201202136Y CNU2008200590579U CN200820059057U CN201202136Y CN 201202136 Y CN201202136 Y CN 201202136Y CN U2008200590579 U CNU2008200590579 U CN U2008200590579U CN 200820059057 U CN200820059057 U CN 200820059057U CN 201202136 Y CN201202136 Y CN 201202136Y
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- automatic shutdown
- control box
- shutdown system
- valve
- water pipe
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Abstract
The utility model relates to an automatic shutdown system for the explosion and overflow of a domestic water pipe, which aims at providing an automatic shutdown system for the explosion and overflow of a domestic water pipe which can automatically shut down water supply and effectively reduce loss when in explosion of the domestic water pipe or the overflow of a water tank. The automatic shutdown system comprises a power supply, a control box, a valve and a water level sensor, wherein the power supply, the valve and the water level sensor are all connected with the control box through wires, and the control box can send out control signals to the valve when receiving notifying signals, the water level sensor is installed on a detecting point, and can send out notifying signals to the control box after detecting the water leakage, the valve is installed on a water supply pipeline, and can close after receiving the control signals, thereby shutting down water supply. Once conditions of water pipe explosion or the overflow of the water tank occur in houses, the automatic shutdown system for the explosion and overflow of a domestic water pipe of the utility model which is used can automatically shut down the water supply to avoid larger loss, and an alarm is arranged in the control box, which can timely feed back the problem to residents, thereby minimizing loss.
Description
Technical field
The utility model relates to a kind of automatic shutdown system, relates in particular to a kind of family expenses water pipe booster and spilling water automatic shutdown system.
Background technology
At present, also there is not a kind of equipment can cut off the current that overflow in the water pipe of explosion in the resident family and the various tank automatically, so in case water pipe explosion or gutter spill, the loss in the family is just very big, also very easily brings disaster to neighbours when serious simultaneously.
Summary of the invention
When the purpose of this utility model provides in explosion of a kind of water pipe at home or the tank spilling water, can cut off water supply automatically, family expenses water pipe booster of effectively reducing the loss and spilling water automatic shutdown system.
In order to achieve the above object, the utility model provides a kind of family expenses water pipe booster and spilling water automatic shutdown system, comprise power supply, control box, valve and level sensor, wherein power supply, valve and level sensor all link to each other with described control box by lead, control box sends control signals to described valve after receiving described notification signal, level sensor is installed in test point, detect the back that leaks and send notification signal to described control box, valve is installed on the water supply line, after receiving described control signal, close, cut off and supply water.
Wherein, valve is electromagnetic valve or electrically operated valve, and power supply adopts the safety power supply less than 36V.
Further, in control box, also be provided with an alarm, when level sensor sends notification signal to control box, send warning.
Wherein, level sensor is made up of aqua storage tank, back-off cup, sealing hollow pontoon and lead, the back-off cup is fixed on the middle part of aqua storage tank by some dowels, the sealing hollow pontoon is arranged within this back-off cup, and the corresponding respectively power contact that is provided with on sealing hollow pontoon and the back-off cup.Also be provided with the plurality of rows water hole on the above-mentioned cup, aqua storage tank top is provided with the trim of a hollow out.
The beneficial effects of the utility model are: after using the utility model family expenses water pipe booster and spilling water automatic shutdown system, in case occur situations such as water pipe explosion or gutter spill in the family, system can cut off water supply automatically, avoids causing greater loss; Simultaneously, in control box, be provided with alarm, can in time problem be fed back to the resident, loss is dropped to minimum.
Description of drawings
To embodiment of the present utility model and in conjunction with the description of its accompanying drawing, can further understand the purpose of this utility model, specific structural features and advantage by following.Wherein, accompanying drawing is:
Fig. 1 is the utility model block diagram of system.
Fig. 2 is circuit theory diagrams of the present utility model.
Fig. 3 is the level sensor structural representation of the utility model family expenses water pipe booster and spilling water automatic shutdown system.
Fig. 4 is that the A-A of Fig. 3 is to sectional view.
The specific embodiment
The utility model block diagram of system as shown in Figure 1.The utility model family expenses water pipe booster and spilling water automatic shutdown system are made up of four parts: power supply, control box, valve and level sensor.For guaranteeing safety, power supply adopts non-hazardous less than the 36V low-tension supply to human body, provide by voltage-stabilized power supply or battery, adorn an electromagnetic valve in total water inlet place according to the caliber size of water pipe, simultaneously in the kitchen, the inferior place that might spilling water in washroom, balcony, floor settles level sensor, is provided with alarm in the control box.
As shown in Figure 2, the level sensor of each test point is connected in parallel by lead, be cascaded by lead between power supply, control box, valve and the level sensor, level sensor is equivalent to the effect of switch, upper and lower contact contact in any one level sensor, be switch closure, entire circuit is connected.
As shown in Figure 3, Figure 4, level sensor of the present utility model mainly comprises aqua storage tank 1, back-off cup 2, sealing hollow pontoon 3 and lead (not shown) composition, back-off cup 2 is fixed on aqua storage tank 1 middle part by four dowels 4, its inboard, upright is evenly distributed with four guiding ribs 5,2/3rds place's average marks of whole back-off cup 2 height are furnished with four steam vents 6, back-off cup 2 inboard top center places are provided with power contact 7, seal hollow pontoon 3 outside top centers accordingly and are provided with down power contact 8.Last power contact 7 and following power contact 8 are linked whole system by lead.
Level sensor is placed in test point, when water pipe explosion or spilling water, water flows in the aqua storage tank 1, buoyancy of water holds up the sealing hollow pontoon 3 of centre, rising along with water level, sealing hollow pontoon 3 steadily rises along guiding rib 5, the air and the part water yield are discharged by steam vent 6 in the aqua storage tank 1, be more conducive to seal the rising of hollow pontoon 3, when water level reach a certain height, following power contact 8 contacted with last power contact 7, connect entire circuit, send notification signal to control box, control box sends notification signal again to electromagnetic valve, closes the water source behind the notified signal of electromagnetic valve; Meanwhile, the alarm that is arranged in the control box sends chimes of doom or prompt tone.After having repaired water pipe or having handled spilling water well, only need clean out the ponding in the aqua storage tank 1, power contact disconnects up and down, and valve is opened automatically, then supplies water and recovers.Be the convenient ponding in the aqua storage tank 1 and attractive in appearance of removing, whole level sensor can be settled and be fixed in the base that is a bit larger tham the sensor outside dimension trim of surface coverage one hollow out.
Though the utility model is illustrated hereinbefore according to preferred embodiment of the present utility model; but this does not represent that scope of the present utility model is confined to above-mentioned structure, if by structure that claim of the present utility model covered all within protection domain.Those skilled in the art can be developed the equivalent substitution structure that at an easy rate after reading above-mentioned explanation, and these equivalent alternative structure also are within the scope that this case requires.
Claims (7)
1. family expenses water pipe booster and spilling water automatic shutdown system, it is characterized in that comprising: power supply, control box, valve and level sensor, described power supply, valve and level sensor all link to each other with described control box by lead;
Described level sensor is installed in test point, detects the back that leaks and sends notification signal to described control box;
Described control box sends control signals to described valve after receiving described notification signal;
Described valve is installed on the water supply line, closes after receiving described control signal, cuts off and supplies water.
2. family expenses water pipe booster as claimed in claim 1 and spilling water automatic shutdown system is characterized in that: described valve is electromagnetic valve or electrically operated valve.
3. family expenses water pipe booster as claimed in claim 1 and spilling water automatic shutdown system is characterized in that: described power supply adopts the safety power supply less than 36V.
4. family expenses water pipe booster as claimed in claim 1 and spilling water automatic shutdown system is characterized in that: also be provided with an alarm in the described control box, send warning when described level sensor sends notification signal to control box.
5. family expenses water pipe booster as claimed in claim 1 and spilling water automatic shutdown system, it is characterized in that: described level sensor is made up of aqua storage tank, back-off cup, sealing hollow pontoon and lead, described back-off cup is fixed on the middle part of aqua storage tank by some dowels, described sealing hollow pontoon is arranged within the described back-off cup, the corresponding respectively power contact that is provided with on described sealing hollow pontoon and the back-off cup.
6. family expenses water pipe booster as claimed in claim 5 and spilling water automatic shutdown system is characterized in that: also be provided with the plurality of rows water hole on the described back-off cup.
7. family expenses water pipe booster as claimed in claim 5 and spilling water automatic shutdown system is characterized in that: described aqua storage tank top is provided with the trim of a hollow out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200590579U CN201202136Y (en) | 2008-05-29 | 2008-05-29 | Household waterpipe explosion and overflow automatic shutdown system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200590579U CN201202136Y (en) | 2008-05-29 | 2008-05-29 | Household waterpipe explosion and overflow automatic shutdown system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202136Y true CN201202136Y (en) | 2009-03-04 |
Family
ID=40424448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200590579U Expired - Fee Related CN201202136Y (en) | 2008-05-29 | 2008-05-29 | Household waterpipe explosion and overflow automatic shutdown system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202136Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979901A (en) * | 2010-10-11 | 2011-02-23 | 吴广祥 | Device for automatically closing pipeline during burst of pressure container or pressure pipeline |
| CN103683191A (en) * | 2012-09-12 | 2014-03-26 | 王江 | Air inlet passage wade protector for machine/equipment |
| CN104464225A (en) * | 2014-12-11 | 2015-03-25 | 泰山学院 | Water leakage monitoring system and method for water supply terminal |
| CN105814555A (en) * | 2013-12-11 | 2016-07-27 | 艾科星科技公司 | Detection and mitigation of water leaks with home automation |
| WO2018076203A1 (en) * | 2016-10-26 | 2018-05-03 | Elexa Consumer Products, Inc. | Water detection and shut-off system and methods |
| CN109345765A (en) * | 2018-10-25 | 2019-02-15 | 聊城职业技术学院 | A kind of household management auxiliary system based on real time monitoring |
| CN112411285A (en) * | 2020-11-04 | 2021-02-26 | 黄雪松 | Municipal works road laying structure |
-
2008
- 2008-05-29 CN CNU2008200590579U patent/CN201202136Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979901A (en) * | 2010-10-11 | 2011-02-23 | 吴广祥 | Device for automatically closing pipeline during burst of pressure container or pressure pipeline |
| CN103683191A (en) * | 2012-09-12 | 2014-03-26 | 王江 | Air inlet passage wade protector for machine/equipment |
| CN105814555A (en) * | 2013-12-11 | 2016-07-27 | 艾科星科技公司 | Detection and mitigation of water leaks with home automation |
| CN105814555B (en) * | 2013-12-11 | 2019-07-19 | 艾科星科技公司 | The method and system of automation control for leak |
| CN104464225A (en) * | 2014-12-11 | 2015-03-25 | 泰山学院 | Water leakage monitoring system and method for water supply terminal |
| WO2018076203A1 (en) * | 2016-10-26 | 2018-05-03 | Elexa Consumer Products, Inc. | Water detection and shut-off system and methods |
| US10161115B2 (en) | 2016-10-26 | 2018-12-25 | Elexa Consumer Products, Inc. | Water detection and shut-off system and methods |
| US10584467B2 (en) | 2016-10-26 | 2020-03-10 | Elexa Consumer Products, Inc. | Water detection and shut-off system and methods |
| CN109345765A (en) * | 2018-10-25 | 2019-02-15 | 聊城职业技术学院 | A kind of household management auxiliary system based on real time monitoring |
| CN112411285A (en) * | 2020-11-04 | 2021-02-26 | 黄雪松 | Municipal works road laying structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130529 |