CN202974590U - Water leakage detection apparatus - Google Patents
Water leakage detection apparatus Download PDFInfo
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- CN202974590U CN202974590U CN 201220337703 CN201220337703U CN202974590U CN 202974590 U CN202974590 U CN 202974590U CN 201220337703 CN201220337703 CN 201220337703 CN 201220337703 U CN201220337703 U CN 201220337703U CN 202974590 U CN202974590 U CN 202974590U
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- sensing device
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- water leakage
- leakage inspector
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Abstract
The utility model discloses a water leakage detection apparatus, comprising a sensing device which detects water leakage at a predetermined place and generates an alarm trigger signal when water leakage is detected, and a controller which controls alarm according to the alarm trigger signal generated by the sensing device. According to the water leakage detection apparatus, two probes of the sensing device are used for monitoring the places easy to leak water such as a kitchen and a toilet, when water leakage happens, the voltage change between the probe heads of the two probes is monitored, the controller is triggered to alarm, warning is provided before water leakage spreads to other places, water waste is prevented, damage to a floor and an electric appliance and other safety hidden trouble are prevented, in addition, the structure of the water leakage detection apparatus is simple, cost is low, and the water leakage detection apparatus is specially suitable for household water leakage detection.
Description
Technical field
The utility model relates to the detection technique field of leaking, and relates in particular to a kind of detection kitchen of household and device whether toilet leaks of being applicable to.
Background technology
Be unable to do without water in life staying idle at home, and water resource waste is also very serious, except unmanageable Pipeline damage cause leak, more susceptible condition is because the resident does not note or neglects and cause leaking, as unclosed valve, line clogging etc.
Usually the floor in case leak, if can not in time process, just water can spread to the parlor, the bedroom, can be corroded mostly in kitchen and toilet in the zone that occurs leaking in residential building, damages electrical equipment, even affects other resident living.
The present existing checkout equipment that leaks, cost compare is high usually, and its structure is not suitable for the household use.
The utility model content
Fundamental purpose of the present utility model is to provide a kind of cost low and be applicable to the leakage inspector of household.
In order to achieve the above object, the utility model proposes a kind of leakage inspector, comprise: be used for to predetermined location leak detections, when the sensing device that produces the warning trigger pip when leaking being detected, and the controller that is used for controlling according to the warning trigger pip of described sensing device warning.
Preferably, described sensing device comprises: the probe of two parallel arranged and the shell that wraps up described probe, and an end of described probe is exposed to outside the front end of shell, the probe that leaks as detection; The other end of two probes connects respectively the two ends of described controller by wire.
Preferably, the end that described probe is exposed to shell is circular probe, and the other end and enclosure are threaded connection, and makes probe be exposed to the length of shell adjustable.
Preferably, described shell is provided with at least one pair of cascade extending bore, several sensing devices or some probe is connected with described controller by described cascade extending bore.
Preferably, described cascade extending bore and the corresponding connection of described shell internal probe place jack.
Preferably, described a pair of cascade extending bore is arranged on the rear end end face of described shell.
Preferably, described probe scribbles the preserving timber bed of material outward.
Preferably, described controller comprises:
Signal acquisition module is for the warning trigger pip of the change in voltage between the probe that gathers two probes of described sensing device;
The sound and light alarm module is used for reporting to the police according to the warning trigger pip of the change in voltage of signal acquisition module collection.
Preferably, the both sides of described shell are provided be used to the mounting hole that described sensing device is installed.
A kind of leakage inspector that the utility model proposes, two probes by sensing device are monitored the place that kitchen, toilet etc. easily leak, when the situation of leaking occurs, by the change in voltage between the probe of monitoring two probes, trigger controller is reported to the police, in time provide alarm leaking to spread to other places, prevent water resource waste, and leak to damage and other potential safety hazards of floor and electrical equipment, and this leakage inspector is simple in structure, cost is low, is particularly useful for the household detection of leaking.
Description of drawings
Fig. 1 is the structured flowchart of the utility model leakage inspector preferred embodiment;
Fig. 2 is the front view of sensing device in the preferred embodiment of the utility model leakage inspector;
Fig. 3 is the vertical view of sensing device in Fig. 2;
Fig. 4 is the side view of sensing device in Fig. 2;
Fig. 5 is the structured flowchart of the utility model leakage inspector preferred embodiment middle controller.
In order to make the technical solution of the utility model clearer, clear, be described in further detail below in conjunction with accompanying drawing.
Embodiment
As shown in Figure 1, Fig. 1 is the structured flowchart of the utility model leakage inspector preferred embodiment; A kind of leakage inspector that the present embodiment proposes comprises: sensing device 1 and controller 2; Wherein:
Above-mentioned sensing device 1 can be according on the doorway, kitchen or the pipeline place, and the toilet that easily leaks of toilet, hand washing sink and pipeline three places, places.Because just there is more water toilet itself on ground, these water all can outwards be drained by the floor drain mode, therefore, provide the warning trigger pip to controller 2 as long as spread at water before flowing into other rooms.
The controller 2 that is used for reporting to the police can be installed together with resident's power distributing meter, gas meter or other dial plates, and sound and light alarm is provided, and facilitates the user to consult.
Particularly, as Fig. 2, Fig. 3 and shown in Figure 4, small and exquisite, attractive in appearance, economic, disguised high probe-type structure that the present embodiment sensing device 1 is designed to, specifically comprise: the stainless steel probe 11 of two parallel arranged, 12 and wrap up described probe 11,12 shell 13, two probes 11,12 and shell 13 be made of one the formula structure, shell 13 adopts the plastic material of special processing, concrete employing is fire-retardant, environment-friendly materials are made, and probe 11,12 skins scribble the corrosion that anticorrosive can bear to a certain degree atmosphere, water or other liquid.
This probe 11, an end of 12 are exposed to outside the front end of shell 13, the probe that leaks as detection; Two probes 11,12 the other end connect respectively the two ends of described controller 2 by wire.
Described controller 2 is collection signals collecting and is treated to the Circuits System of one, the detection loop of operating voltage to sensing device 1 is provided, and collects and process the alarm triggering information of leaking.
The detection principle of the present embodiment leakage inspector is: when two probes 11,12 of sensing device 1 contact with water, be short-circuited, cause the change in voltage in whole detection loop, this change in voltage is sent to controller 2 as the warning trigger pip, thus trigger alarm.
As shown in Figure 5, above-mentioned controller 2 comprises: signal acquisition module 21 and sound and light alarm module 22, and wherein: signal acquisition module 21 is used for gathering the warning trigger pip of the change in voltage between 1 two probes 11 of described sensing device, 12 probe;
Sound and light alarm module 22 is reported to the police for the warning trigger pip of the change in voltage that gathers according to signal acquisition module 21.
For sensing device 1 is installed, in the present embodiment, also be provided with in the both sides of shell 13 for the screw mounting hole 16 of fixing described sensing device 1 to mounting plane.
More specifically, the end that the present embodiment middle probe 11,12 is exposed to shell 13 is circular probe, and the other end and shell 13 inside are threaded connection, and makes probe 11,12 be exposed to the length of shell 13 adjustable.The advantage of this kind project organization is, can be according to the actual installation scene, and the probe 11 of regulating sensing device 1,12 length.
In addition, to detections of leaking of a plurality of places of detecting the place, the present embodiment can also realize that the cascade of sensing device 1 expands for simultaneously.
Particularly, be provided with at least one pair of cascade extending bore 14,15 on the shell 13 of sensing device 1, this cascade extending bore 14,15 can be arranged on shell 13 Anywhere, and the present embodiment describes as example on the rear end face that is arranged on shell 13.
By above-mentioned cascade extending bore 14,15, can be so that more sensing device 1 or more probe 11,12 is connected by wire with described controller 2.
As a kind of preferred version, can with described cascade extending bore 14,15 with described shell 13 internal probes 12, the 11 corresponding connections of place jack, as shown in Figure 4, therefore, by wire, can so that all probes 11,12 are connected with controller 2 corresponding end, realize leaking detection.
The present embodiment leakage inspector structure is single simple, namely only the drainage that occurs in the control point is responded to detection, if a room needs a plurality of monitoring points, can increase as required the probe of sensing device 1, by extending bore 14,15, networking cascade easily.
The utility model leakage inspector, two probes 11,12 by sensing device 1 are monitored the place that kitchen, toilet etc. easily leak, when the situation of leaking occurs, by monitoring the change in voltage between two probes 11,12 probe, trigger controller 2 is reported to the police, in time provide alarm leaking to spread to other places, prevent water resource waste, and leak to damage and other potential safety hazards of floor and electrical equipment, and this leakage inspector is simple in structure, cost is low, is particularly useful for the household detection of leaking.
The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present utility model.
Claims (9)
1. leakage inspector, it is characterized in that, comprise: be used for to predetermined location leak detections, when the sensing device that produces the warning trigger pip when leaking being detected, and the controller that is used for controlling according to the warning trigger pip of described sensing device warning.
2. leakage inspector according to claim 1, is characterized in that, described sensing device comprises: the probe of two parallel arranged and the shell that wraps up described probe, and an end of described probe is exposed to outside the front end of shell, the probe that leaks as detection; The other end of two probes connects respectively the two ends of described controller by wire.
3. leakage inspector according to claim 2, is characterized in that, the end that described probe is exposed to shell is circular probe, and the other end and enclosure are threaded connection, and makes probe be exposed to the length of shell adjustable.
4. according to claim 2 or 3 described leakage inspectors, is characterized in that, described shell is provided with at least one pair of cascade extending bore, several sensing devices or some probe is connected with described controller by described cascade extending bore.
5. leakage inspector according to claim 4, is characterized in that, described cascade extending bore and the corresponding connection of described shell internal probe place jack.
6. leakage inspector according to claim 5, is characterized in that, described a pair of cascade extending bore is arranged on the rear end end face of described shell.
7. leakage inspector according to claim 5, is characterized in that, described probe scribbles the preserving timber bed of material outward.
8. leakage inspector according to claim 5, is characterized in that, described controller comprises:
Signal acquisition module is for the warning trigger pip of the change in voltage between the probe that gathers two probes of described sensing device;
The sound and light alarm module is used for reporting to the police according to the warning trigger pip of the change in voltage of signal acquisition module collection.
9. leakage inspector according to claim 6, is characterized in that, the both sides of described shell are provided be used to the mounting hole that described sensing device is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337703 CN202974590U (en) | 2012-07-12 | 2012-07-12 | Water leakage detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337703 CN202974590U (en) | 2012-07-12 | 2012-07-12 | Water leakage detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202974590U true CN202974590U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337703 Expired - Fee Related CN202974590U (en) | 2012-07-12 | 2012-07-12 | Water leakage detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202974590U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803443A (en) * | 2015-03-30 | 2015-07-29 | 广东万家乐燃气具有限公司 | Ultraviolet ray sterilizer with water leakage detection function and water leakage detection method |
| CN105225456A (en) * | 2015-10-23 | 2016-01-06 | 哈尔滨朋来科技开发有限公司 | A kind of wireless wet sensitive detector |
| CN106056866A (en) * | 2016-08-01 | 2016-10-26 | 珠海格力电器股份有限公司 | Water leakage alarm household appliance |
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
| CN107035700A (en) * | 2016-12-14 | 2017-08-11 | 衡阳市力源动力制造有限公司 | A kind of oil water probe of pump dual control plastic bolt |
| CN107870065A (en) * | 2016-09-27 | 2018-04-03 | 重庆能源职业学院 | A kind of unattended equipment room leak water detdction and alignment system |
| CN108072495A (en) * | 2016-11-08 | 2018-05-25 | 佛山中科维拉科技有限公司 | A kind of Novel water-leakage detects protective device |
| CN109200518A (en) * | 2018-10-18 | 2019-01-15 | 中旭昊智能科技发展股份有限公司 | Fire hydrant intelligent online monitoring device |
| CN111047837A (en) * | 2019-12-24 | 2020-04-21 | 何卫东 | Underground works top infiltration alarm device |
-
2012
- 2012-07-12 CN CN 201220337703 patent/CN202974590U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803443A (en) * | 2015-03-30 | 2015-07-29 | 广东万家乐燃气具有限公司 | Ultraviolet ray sterilizer with water leakage detection function and water leakage detection method |
| CN104803443B (en) * | 2015-03-30 | 2017-06-06 | 广东万家乐燃气具有限公司 | A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method |
| CN105225456A (en) * | 2015-10-23 | 2016-01-06 | 哈尔滨朋来科技开发有限公司 | A kind of wireless wet sensitive detector |
| CN106056866A (en) * | 2016-08-01 | 2016-10-26 | 珠海格力电器股份有限公司 | Water leakage alarm household appliance |
| CN107870065A (en) * | 2016-09-27 | 2018-04-03 | 重庆能源职业学院 | A kind of unattended equipment room leak water detdction and alignment system |
| CN108072495A (en) * | 2016-11-08 | 2018-05-25 | 佛山中科维拉科技有限公司 | A kind of Novel water-leakage detects protective device |
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
| CN107035700A (en) * | 2016-12-14 | 2017-08-11 | 衡阳市力源动力制造有限公司 | A kind of oil water probe of pump dual control plastic bolt |
| CN107035700B (en) * | 2016-12-14 | 2019-02-01 | 湖南省大地泵业有限公司 | A kind of pump oil water probe of dual control plastic bolt |
| CN106593896B (en) * | 2016-12-14 | 2022-09-30 | 湖南省大地泵业有限公司 | Intelligent control submersible electric pump |
| CN109200518A (en) * | 2018-10-18 | 2019-01-15 | 中旭昊智能科技发展股份有限公司 | Fire hydrant intelligent online monitoring device |
| CN111047837A (en) * | 2019-12-24 | 2020-04-21 | 何卫东 | Underground works top infiltration alarm device |
| CN111047837B (en) * | 2019-12-24 | 2021-05-11 | 日照市建筑设计研究院有限公司 | Underground works top infiltration alarm device |
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| 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: 20130605 Termination date: 20130712 |