CN204791461U - House detection alarm device that leaks - Google Patents
House detection alarm device that leaks Download PDFInfo
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- CN204791461U CN204791461U CN201520560843.7U CN201520560843U CN204791461U CN 204791461 U CN204791461 U CN 204791461U CN 201520560843 U CN201520560843 U CN 201520560843U CN 204791461 U CN204791461 U CN 204791461U
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- wireless communication
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- rainwater sensing
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Abstract
The utility model provides a house detection alarm device that leaks which include main control unit, D conversion module, a plurality of rainwater sensing module, alarm module, display module, power module, wireless communication module, the rainwater sensing module, D conversion module be connected with power module respectively with wireless communication module, the rainwater sensing module will detect rainwater information and produce voltage signal send to D conversion module, D conversion module will voltage signal turns into data signal and erupts simultaneously and deliver to wireless communication module, wireless communication module will data signal goes out through GSM network transmission, main control unit accepts data signal sends an alarm signal extremely alarm module simultaneously will data signal sends to the display module and shows. The utility model discloses can report to the police the condition of leaking in house and show through wireless network in real time, and the utility model provides a signal of rainwater sensing module collection passes through amplifier circuit and filter circuit, and sensitivity is high with the rate of accuracy.
Description
Technical field
The utility model relates to a kind of house monitoring device, particularly a kind of house water leakage detection warning device.
Background technology
Cause the reason of house roof seepage a lot, but objective factor and subjective factor can be divided into from large aspect.Objective factor: comprise temperature Change, material drying shrinkage, malformation, some liquid, the erosion of gas and other External Force Actings.
Temperature Change: the material in current most of house expands with heat and contract with cold because the change of temperature produces, and the component of buildings can produce flexible equally when temperature Change.When some affined component stretch produced internal stress exceed the ability that component itself can bear time, just can split, leak.Building surface temperature, summer up to more than 50 DEG C, and can also have about 0 DEG C under the sun directly shines when winter is minimum, the temperature difference reaches 50 DEG C.The reinforced concrete wall of the general 3.3m standard width of a room in an old-style house, in this temperature difference situation, stretch and can reach 2mm, the standard width of a room in an old-style house is larger, flexible more severe.
Material drying shrinkage: many materials all can produce drying shrinkage phenomenon.Such as, after normal concrete pouring 28d, what drying shrinkage caused is deformed into 0.05mm/m, within three months, is 0.1mm/m, within 1 year, is 0.2mm/m.For larger-size monolithic concrete, the drying shrinkage produced is just considerable, deal with improperly often cause dry and cracked, and this dry and cracked often occur in the several years after.
Malformation: buildings is under the effect of high wind and seismic force, and the connecting portion of high-low storey building thing, produces non-uniform settling, distortion reaches certain limit just by material drawing crack, may meet the certain seepage of water.
Prior art does not also have a kind of system detected easy seepage region, house.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of house water leakage detection warning device, it comprise master controller, A D modular converter, multiple rainwater sensing module, alarm module, display module, power module, wireless communication module;
Described each rainwater sensing module be connected respectively described A D modular converter, described A D modular converter connect described wireless communication module respectively, described rainwater sensing module, A D modular converter be connected with described power module respectively with wireless communication module; Described rainwater sensing module rainwater information will be detected and produce voltage signal be sent to described A D modular converter, described voltage signal is converted into digital signal and is sent to wireless communication module by described A D modular converter, and described digital signal is transferred out by GSM network by described wireless communication module; Described power module be respectively rainwater sensing module, A D modular converter and wireless communication module power supply;
Described wireless communication module is connected with described master controller by GSM network, and described master controller is connected to alarm module, display module; Described master controller accepts described digital signal and sends an alerting signal to described alarm module, described digital signal is sent to display module simultaneously and shows.
Preferably, described rainwater sensing module is line formula water sensor.
Preferably, described master controller is single-chip microcomputer.
Preferably, amplifying circuit and filtering circuit is also provided with between described rainwater sensing module.
Preferably, described alarm module comprises an alarm lamp.
Preferably, described display module comprises a LED display.
The utility model has following beneficial effect:
The water leakage situation in house can be undertaken reporting to the police and show by wireless network by the utility model in real time, and the signal of rainwater sensing module acquires that the utility model provides is by amplifying circuit and filtering circuit, sensitivity and accuracy rate high.
Certainly, implement arbitrary product of the present utility model might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described describing the required accompanying drawing used to embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The house water leakage detection warning apparatus structure schematic diagram that Fig. 1 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model embodiment provides a kind of house water leakage detection warning device, it comprise master controller 4, A D modular converter 2, rainwater sensing module 1, alarm module 5, display module 6, power module 7, wireless communication module 3;
Each rainwater sensing module 1 be connected respectively A D modular converter 2, A D modular converter 2 connect wireless communication module 3 respectively, rainwater sensing module 1, A D modular converter 2 be connected with power module 7 respectively with wireless communication module 3; Rainwater sensing module 1 rainwater information will be detected and produce voltage signal be sent to A D modular converter 2, described voltage signal is converted into digital signal and is sent to wireless communication module 3 by A D modular converter 2, and described digital signal is transferred out by GSM network by wireless communication module 3; Power module 7 be respectively rainwater sensing module 1, A D modular converter 2 power with wireless communication module 3;
Wireless communication module 3 is connected with master controller 4 by GSM network, and master controller 4 is connected to alarm module 5, display module 6; Master controller 4 accepts described digital signal and sends an alerting signal to alarm module 5, described digital signal is sent to display module 6 simultaneously and shows.
In the present embodiment, rainwater sensing module 1 is line formula water sensor.The present embodiment roof in house is easily respectively equipped with line formula water sensor in the place of leaking, and is connected to A D modular converter 2 after having amplifying circuit and filtering circuit.
In the present embodiment, master controller 4 is single-chip microcomputer.The single-chip microcomputer input end that the present embodiment provides is connected with a signal processor, and signal processor is by antenna receiving signal and produce the input port that level is sent to single-chip microcomputer.
Alarm module 5 comprises an alarm lamp, and have by lighting alarm lamp prompting the water leakage situation monitored, can certainly use audible alarm to remind, the utility model is not specifically limited.
The display module 6 that the present embodiment also provides comprises a LED display.The water leakage situation that each rainwater sensing module 1 place detects is shown by LED display.
The water leakage situation in house can be undertaken reporting to the police and show by wireless network by the utility model in real time, and the signal of rainwater sensing module acquires that the utility model provides is by amplifying circuit and filtering circuit, sensitivity and accuracy rate high.
Disclosed the utility model preferred embodiment just sets forth the utility model for helping above.Preferred embodiment does not have all details of detailed descriptionthe, does not limit the embodiment that this utility model is only described yet.Obviously, according to the content of this instructions, can make many modifications and variations.This instructions is chosen and is specifically described these embodiments, is to explain principle of the present utility model and practical application better, thus makes art technician understand well and to utilize the utility model.The utility model is only subject to the restriction of claims and four corner and equivalent.
Claims (6)
1. a house water leakage detection warning device, is characterized in that, comprises master controller, A D modular converter, multiple rainwater sensing module, alarm module, display module, power module, wireless communication module;
Described each rainwater sensing module be connected respectively described A D modular converter, described A D modular converter connect wireless communication module described in respectively, described rainwater sensing module, A D modular converter be connected with described power module respectively with wireless communication module; Described rainwater sensing module rainwater information will be detected and produce voltage signal be sent to described A D modular converter, described voltage signal is converted into digital signal and is sent to wireless communication module by described A D modular converter, and described digital signal is transferred out by GSM network by described wireless communication module; Described power module be respectively rainwater sensing module, A D modular converter and wireless communication module power supply;
Described wireless communication module is connected with described master controller by GSM network, and described master controller is connected to alarm module, display module; Described master controller accepts described digital signal and sends an alerting signal to described alarm module, described digital signal is sent to display module simultaneously and shows.
2. house as claimed in claim 1 water leakage detection warning device, it is characterized in that, described rainwater sensing module is line formula water sensor.
3. house as claimed in claim 1 water leakage detection warning device, it is characterized in that, described master controller is single-chip microcomputer.
4. house as claimed in claim 1 water leakage detection warning device, is characterized in that, be also provided with amplifying circuit and filtering circuit between described rainwater sensing module.
5. house as claimed in claim 1 water leakage detection warning device, it is characterized in that, described alarm module comprises an alarm lamp.
6. house as claimed in claim 1 water leakage detection warning device, it is characterized in that, described display module comprises a LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560843.7U CN204791461U (en) | 2015-07-28 | 2015-07-28 | House detection alarm device that leaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560843.7U CN204791461U (en) | 2015-07-28 | 2015-07-28 | House detection alarm device that leaks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791461U true CN204791461U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560843.7U Expired - Fee Related CN204791461U (en) | 2015-07-28 | 2015-07-28 | House detection alarm device that leaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029880A (en) * | 2018-06-28 | 2018-12-18 | 苏州大成电子科技有限公司 | A kind of hand-held leakage inspector based on contact net |
-
2015
- 2015-07-28 CN CN201520560843.7U patent/CN204791461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029880A (en) * | 2018-06-28 | 2018-12-18 | 苏州大成电子科技有限公司 | A kind of hand-held leakage inspector based on contact net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20160728 |