CN207019665U - A kind of house wall surface angle detection - Google Patents
A kind of house wall surface angle detection Download PDFInfo
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- CN207019665U CN207019665U CN201720793867.6U CN201720793867U CN207019665U CN 207019665 U CN207019665 U CN 207019665U CN 201720793867 U CN201720793867 U CN 201720793867U CN 207019665 U CN207019665 U CN 207019665U
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Abstract
The utility model provides a kind of house wall surface angle detection,Including metope inclination sensor,The metope inclination sensor first sampled voltage according to corresponding to exporting the inclined degree of metope,Also include comparison module,Connect the metope inclination sensor,The comparison module is configured with first threshold voltage,Second threshold voltage,And receive first sampled voltage,When first sampled voltage is less than the first threshold voltage,Export the first signal,When first sampled voltage is higher than the first threshold voltage and is less than the second threshold voltage,Export secondary signal,When first sampled voltage is higher than second threshold voltage,Export the 3rd signal,An effect detected in real time can be played,Within doors personnel by indicator lamp it may determine that whether being in unsafe condition,So,Intervene without extraneous,A real-time prompting can also be played a part of,Ensure personal safety within doors.
Description
Technical field
Building detection technique field is the utility model is related to, is specifically related to a kind of house wall surface angle detection.
Background technology
Dilapidated house, i.e. dilapedated building.Dilapedated building refers to, " structure is badly damaged or supporting member has belonged to risk factor zoning, with
When be possible to lose Stability Analysis of Structures and bearing capacity, it is impossible to ensure to live and house safe to use." and at present due to geology,
The factors such as time limit, building structure, the time that dilapidated house caves in is more and more, and existing house wall surface angle detection, all
It is to be differentiated by expert, judges inclination factor and dangerous technology, it detects inclining for house by a tilt detection sensor
Rake angle, and analog signalses corresponding to exporting, expert judge the degree of danger in house again by signal analysis, and it is current, deposit
In a kind of situation, because the work such as withdraw of personnel is required for certain time, at the appointed time, withdrawing for personnel can not possibly be real
When under the monitoring of professional, and do not alert mode accordingly yet, once metope angle of inclination is larger, be very easy to collapse
Collapse, if personnel withdraw not in time, it is likely that produce life danger.
Utility model content
For the above-mentioned problems in the prior art, a kind of house wall surface angle detection is now aimed to provide.
Concrete technical scheme is as follows：
A kind of house wall surface angle detection, including metope inclination sensor, the metope inclination sensor is according to metope
Inclined degree output corresponding to the first sampled voltage, in addition to
Comparison module, connects the metope inclination sensor, and the comparison module is configured with first threshold voltage, the second threshold
Threshold voltage, and first sampled voltage is received,
When first sampled voltage is less than the first threshold voltage, the first signal is exported,
When first sampled voltage is higher than the first threshold voltage and when be less than the second threshold voltage, the is exported
Binary signal,
When first sampled voltage is higher than second threshold voltage, the 3rd signal is exported；
First indicator lamp, comparison module is coupled, worked when receiving the first signal；
Second indicator lamp, comparison module is coupled, worked when receiving secondary signal；
3rd indicator lamp, comparison module is coupled, worked when receiving three signals.
Further, in addition to shock sensor, the shock sensor are used to detect the vibrations of metope and exported correspondingly
The second sampled voltage, the shock sensor is coupled to a vibrations comparing unit, and the vibrations comparing unit is configured with vibrations
Threshold voltage ranges, when second sampled voltage exceedes the vibrations threshold voltage ranges, output of vibration alarm signal.
Further, in addition to temperature sensor, the temperature sensor are used for the 3rd corresponding to detection temperature and output
Sampled voltage, the temperature sensor are coupled to a temperature comparing unit, and the temperature comparing unit is configured with temperature threshold electricity
Press scope, when the 3rd sampled voltage exceedes the temperature threshold voltage range, output temperature alarm signal.
Further, in addition to humidity sensor, the humidity sensor are used to detect the 4th corresponding to humidity and output
Sampled voltage, the humidity sensor are coupled to a humidity comparing unit, and the humidity comparing unit is configured with humidity threshold electricity
Scope is pressed, when the 4th sampled voltage exceedes the humidity threshold voltage range, exports humidity alarm signal.
Further, in addition to combustible gas sensor, the combustible gas sensor are used to detect fuel gas content
And the 5th sampled voltage corresponding to exporting, the combustible gas sensor are further coupled to a fuel gas comparing unit, it is described can
Combustion gas body comparing unit is configured with gas content threshold voltage ranges, when the 5th sampled voltage exceeds the gas content threshold
During threshold voltage scope, fuel gas abnormality alarming signal is exported.
Further, in addition to a wireless module, the wireless module are connected to the metope inclination sensor, for
Pass or receive data.
Further, the comparison module includes the first reference cell and the second reference cell, first reference cell
For exporting first threshold voltage, second reference cell is used to export second threshold voltage.
Further, the comparison module includes the first comparing unit, the second comparing unit and the 3rd comparing unit；
First comparing unit is respectively coupled to the metope inclination sensor and first reference cell；
Second comparing unit is respectively coupled to the metope inclination sensor, the second reference cell and the first benchmark list
Member；
3rd comparing unit is respectively coupled to the metope inclination sensor and second reference cell.
Further, the comparison module includes first comparator, the second comparator and logic unit；
The positive input terminal of the first comparator couples the first reference cell, the negative input end coupling of the first comparator
The metope inclination sensor；
The positive input terminal of second comparator couples the metope inclination sensor, the negative input of second comparator
End couples second reference cell；
The logic unit is respectively coupled to the output end of the second comparator and first comparator,
When the first comparator exports high level, and second comparator exports low level, the logic unit is defeated
Go out the first signal；
When the first comparator, the second comparator export low level, the logic unit exports secondary signal；
When second comparator exports high level, and the first comparator exports low level, the logic unit is defeated
Go out the 3rd signal.
Further, first indicator lamp is green light, and second indicator lamp is amber light, and the 3rd indicator lamp is red
Lamp.
The good effect of above-mentioned technical proposal is：
Above-mentioned house wall surface angle detection, by such set-up mode, an effect detected in real time can be played
Fruit, within doors personnel so, intervene by indicator lamp it may determine that whether be in unsafe condition without the external world, can also
Play a part of a real-time prompting, ensure personal safety within doors.
Brief description of the drawings
Fig. 1 is a kind of circuit theory diagrams of house wall surface angle detection of the present utility model；
Fig. 2 is a kind of structural representation of house wall surface angle detection of the present utility model；
Fig. 3 is a kind of reference cell circuit diagram of house wall surface angle detection of the present utility model；
Fig. 4 is a kind of comparison module schematic diagram one of house wall surface angle detection of the present utility model；
Fig. 5 is a kind of comparison module schematic diagram two of house wall surface angle detection of the present utility model；
In accompanying drawing：111st, metope inclination sensor；120th, comparison module；121st, the first reference cell；122nd, the second benchmark
Unit；123rd, the first comparing unit；124th, the second comparing unit；125th, the 3rd comparing unit；126th, logic unit；U1, first
Comparator；U2, the second comparator；X1, the first signal；X2, secondary signal；X3, the 3rd signal；V1, first threshold voltage；V2、
Second threshold voltage；131st, the first indicator lamp；132nd, the second indicator lamp；133rd, the 3rd indicator lamp；211st, shock sensor；221、
Shake comparing unit；311st, temperature sensor；321st, temperature comparing unit；411st, humidity sensor；421st, humidity comparing unit；
511st, combustible gas sensor；521st, fuel gas comparing unit；600th, wireless module；
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, with
Lower embodiment combination accompanying drawing 1 is specifically addressed to accompanying drawing 5 to technical scheme provided by the utility model, but herein below not as
Restriction of the present utility model.
It is shown referring to Figures 1 and 2, a kind of house wall surface angle detection, including metope inclination sensor 111, the wall
First sampled voltage according to corresponding to exporting the inclined degree of metope of face inclination sensor 111, in addition to
Comparison module 120, connects the metope inclination sensor 111, and the comparison module 120 is configured with first threshold electricity
V1, second threshold voltage V2 are pressed, and receives first sampled voltage, shown in reference picture 3, the comparison module 120 includes the
One reference cell 121 and the second reference cell 122, first reference cell 121 is used to export first threshold voltage V1, described
Second reference cell 122 is used to export second threshold voltage V2, the first reference cell 121 include resistance R11 R12 and R13, electricity
The node for hindering R11 and R12 couplings provides described first threshold voltage V1；Second reference cell 122 include resistance R21 R22 and
The node of R23, R21 and R22 coupling provides described second threshold voltage V2, and R13 and R23 are adjustable resistance, by changing
Become the size that resistance changes first threshold voltage V1 and second threshold voltage V2, and second threshold voltage V2 is consistently greater than the first threshold
Threshold voltage V1, ensure that output is normal.
When first sampled voltage is less than the first threshold voltage V1, the first signal X1 is exported；
It is defeated when first sampled voltage is higher than the first threshold voltage V1 and is less than the second threshold voltage V2
Go out secondary signal X2,
When first sampled voltage is higher than second threshold voltage V2, the 3rd signal X3 is exported；
First indicator lamp 131, comparison module 120 is coupled, worked when receiving the first signal X1；
Second indicator lamp 132, comparison module 120 is coupled, worked when receiving secondary signal X2；
3rd indicator lamp 133, comparison module 120 is coupled, worked when receiving the 3rd signal X3.
Shown in a kind of embodiment reference picture 4 of comparison module 120, the comparison module 120 includes the first comparing unit
123rd, the second comparing unit 124 and the 3rd comparing unit 125；First comparing unit 123 is respectively coupled to the metope and tilted
Sensor 111 and first reference cell 121；Second comparing unit 124 is respectively coupled to the metope and tilts sensing
Device 111, the second reference cell 122 and the first reference cell 121；3rd comparing unit 125 is respectively coupled to the metope
Inclination sensor 111 and second reference cell 122.As shown in figure 4, the first comparing unit 123 sets a comparator, lead to
Cross comparator and export the first signal X1, the second comparing unit 124 sets two comparators and one and door, forms a scope inspection
The effect of survey, and following temperature sensor 311, humidity sensor 411, combustible gas sensor 511, shock sensor 211
CL Compare Logic can will not be described here such as the setting of the CL Compare Logic of the second comparing unit 124.Compare shown in reference picture 5
Module 120 is provided with another embodiment, the comparison module 120 include first comparator U1, the second comparator U2 and
Logic unit 126；
The positive input terminal of the first comparator U1 couples the first reference cell 121, and the first comparator U1's is negative defeated
Enter end and couple the metope inclination sensor 111；
The positive input terminal of the second comparator U2 couples the metope inclination sensor 111, the second comparator U2
Negative input end couple second reference cell 122；
The logic unit 126 is respectively coupled to the second comparator U2 and first comparator U1 output end, logic unit 126
Including two diode D1 D2, D1, D2 anode is respectively coupled to first comparator U1 and the second comparator U2 output end, D1
Export the first signal X1, D2 exports the 3rd signal X3, and D1, D2 connect a NOT gate respectively, by two inputs that NOT gate couples with
Door output secondary signal X2, thus only with the output for setting two comparator cans to realize three signals.
When the first comparator U1 exports high level, and the second comparator U2 exports low level, the logic list
Member 126 exports the first signal X1；
When the first comparator U1, the second comparator U2 export low level, the output of logic unit 126 second
Signal X2；
When the second comparator U2 exports high level, and the first comparator U1 exports low level, the logic list
Member 126 exports the 3rd signal X3.
First indicator lamp 131 is green light, and second indicator lamp 132 is amber light, and the 3rd indicator lamp 133 is red
Lamp, to play different alarming effects.
Also including a wireless module 600, the wireless module 600 is connected to the metope inclination sensor 111, for
Pass or receive data.As shown in figure 1, following all the sensors can be connected to wireless module 600, wireless module 600 connects
Receive and upload above-mentioned data.
Also include shock sensor 211, the shock sensor 211 is used for corresponding to the vibrations for detecting metope and output the
Two sampled voltages, the shock sensor 211 are coupled to a vibrations comparing unit 221, and the vibrations comparing unit 221 is configured with
Threshold voltage ranges are shaken, when second sampled voltage exceedes the vibrations threshold voltage ranges, output of vibration alarm letter
Number, the setting of shock sensor 211, it is a kind of relatively conventional detection circuit, in this way, ensuring that vibrations produce
When, it can find to take refuge in time, in addition to temperature sensor 311, the temperature sensor 311 are used for detection temperature and output pair
The 3rd sampled voltage answered, the temperature sensor 311 are coupled to a temperature comparing unit 321, the temperature comparing unit 321
Temperature threshold voltage range is configured with, when the 3rd sampled voltage exceedes the temperature threshold voltage range, output temperature
Alarm signal.Also include humidity sensor 411, the humidity sensor 411 is used to detecting humidity and the 4th adopted corresponding to exporting
Sample voltage, the humidity sensor 411 are coupled to a humidity comparing unit 421, and the humidity comparing unit 421 is configured with humidity
Threshold voltage ranges, when the 4th sampled voltage exceedes the humidity threshold voltage range, export humidity alarm signal.By
The judgement of expert can all be had an impact in situations such as inner temperature of room, humidity, so setting temperature-humidity sensor 411, so that it may
To monitor temperature humidity simultaneously, play certain detection feedback effects, ensure the comprehensive of data, improve the accuracy of analysis,
Once temperature, humidity exceed threshold value simultaneously, then alert immediately, certain facility is equally brought to inhabitation personnel.
Also include combustible gas sensor 511, the combustible gas sensor 511 is used to detecting fuel gas content and defeated
5th sampled voltage corresponding to going out, the combustible gas sensor 511 is further coupled to a fuel gas comparing unit 521, described
Fuel gas comparing unit 521 is configured with gas content threshold voltage ranges, when the 5th sampled voltage exceeds the gas
During content threshold voltage ranges, fuel gas abnormality alarming signal is exported., can be with by the setting of combustible gas sensor 511
Play the effect of a detection of poison gas, while can alert, each situation carries out comprehensively monitoring in dilapidated house, improve reliability and
Security, meanwhile, by detection of poison gas, ensure that resident family can withdraw in time.
The utility model preferred embodiment is these are only, not thereby limits embodiment of the present utility model and protection
Scope, to those skilled in the art, it should can appreciate that all with the utility model specification and diagramatic content institute
Scheme obtained by the equivalent substitution made and obvious change, should be included in the scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of house wall surface angle detection, including metope inclination sensor (111), the metope inclination sensor (111)
According to the first sampled voltage corresponding to the output of the inclined degree of metope, it is characterised in that also include
Comparison module (120), connects the metope inclination sensor (111), and the comparison module (120) is configured with first threshold
Voltage (V1), second threshold voltage (V2), and first sampled voltage is received,
When first sampled voltage is less than the first threshold voltage (V1), the first signal (X1) is exported,
It is defeated when first sampled voltage is higher than the first threshold voltage (V1) and is less than the second threshold voltage (V2)
Go out secondary signal (X2),
When first sampled voltage is higher than second threshold voltage (V2), the 3rd signal (X3) is exported；
First indicator lamp (131), coupling comparison module (120), worked when receiving the first signal (X1)；
Second indicator lamp (132), coupling comparison module (120), worked when receiving secondary signal (X2)；
3rd indicator lamp (133), coupling comparison module (120), worked when receiving the 3rd signal (X3).
2. a kind of house wall surface angle detection according to claim 1, it is characterised in that also including shock sensor
(211), the shock sensor (211) is used for the second sampled voltage corresponding to the vibrations for detecting metope and output, the vibrations
Sensor (211) is coupled to a vibrations comparing unit (221), and the vibrations comparing unit (221) is configured with vibrations threshold voltage
Scope, when second sampled voltage exceedes the vibrations threshold voltage ranges, output of vibration alarm signal.
3. a kind of house wall surface angle detection according to claim 1, it is characterised in that also including temperature sensor
(311), the temperature sensor (311) is used for the 3rd sampled voltage corresponding to detection temperature and output, the temperature sensor
(311) a temperature comparing unit (321) is coupled to, the temperature comparing unit (321) is configured with temperature threshold voltage range, when
When 3rd sampled voltage exceedes the temperature threshold voltage range, output temperature alarm signal.
4. a kind of house wall surface angle detection according to claim 1, it is characterised in that also including humidity sensor
(411), the humidity sensor (411) is used to detect the 4th sampled voltage corresponding to humidity and output, the humidity sensor
(411) a humidity comparing unit (421) is coupled to, the humidity comparing unit (421) is configured with humidity threshold voltage range, when
When 4th sampled voltage exceedes the humidity threshold voltage range, humidity alarm signal is exported.
5. a kind of house wall surface angle detection according to claim 1, it is characterised in that also sensed including fuel gas
Device (511), the combustible gas sensor (511) are used to detect the 5th sampled voltage corresponding to fuel gas content and output,
The combustible gas sensor (511) is further coupled to a fuel gas comparing unit (521), the fuel gas comparing unit
(521) gas content threshold voltage ranges are configured with, when the 5th sampled voltage exceeds the gas content threshold voltage model
When enclosing, fuel gas abnormality alarming signal is exported.
6. a kind of house wall surface angle detection according to claim 1, it is characterised in that also including a wireless module
(600), the wireless module (600) is connected to the metope inclination sensor (111), for uploading or receiving data.
A kind of 7. house wall surface angle detection according to claim 1, it is characterised in that the comparison module (120)
Including the first reference cell (121) and the second reference cell (122), first reference cell (121) is used to export the first threshold
Threshold voltage (V1), second reference cell (122) are used to export second threshold voltage (V2).
A kind of 8. house wall surface angle detection according to claim 7, it is characterised in that the comparison module (120)
Including the first comparing unit (123), the second comparing unit (124) and the 3rd comparing unit (125)；
First comparing unit (123) is respectively coupled to the metope inclination sensor (111) and first reference cell
(121)；
Second comparing unit (124) be respectively coupled to the metope inclination sensor (111), the second reference cell (122) with
And first reference cell (121)；
3rd comparing unit (125) is respectively coupled to the metope inclination sensor (111) and second reference cell
(122)。
A kind of 9. house wall surface angle detection according to claim 7, it is characterised in that the comparison module (120)
Including first comparator (U1), the second comparator (U2) and logic unit (126)；
The positive input terminal of the first comparator (U1) couples the first reference cell (121), and the first comparator (U1) is born
Input couples the metope inclination sensor (111)；
The positive input terminal of second comparator (U2) couples the metope inclination sensor (111), second comparator
(U2) negative input end couples second reference cell (122)；
The logic unit (126) is respectively coupled to the output end of the second comparator (U2) and first comparator (U1),
When the first comparator (U1) exports high level, and second comparator (U2) exports low level, the logic list
First (126) export the first signal (X1)；
When the first comparator (U1), the second comparator (U2) export low level, the logic unit (126) output the
Binary signal (X2)；
When second comparator (U2) exports high level, and the first comparator (U1) exports low level, the logic list
First (126) export the 3rd signal (X3).
A kind of 10. house wall surface angle detection according to claim 1, it is characterised in that first indicator lamp
(131) it is green light, second indicator lamp (132) is amber light, and the 3rd indicator lamp (133) is red light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793867.6U CN207019665U (en) | 2017-07-03 | 2017-07-03 | A kind of house wall surface angle detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793867.6U CN207019665U (en) | 2017-07-03 | 2017-07-03 | A kind of house wall surface angle detection |
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| Publication Number | Publication Date |
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| CN207019665U true CN207019665U (en) | 2018-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720793867.6U Active CN207019665U (en) | 2017-07-03 | 2017-07-03 | A kind of house wall surface angle detection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144259A (en) * | 2017-07-03 | 2017-09-08 | 上海励之恒科技有限公司 | A kind of house wall surface angle detection |
| CN109668593A (en) * | 2018-12-26 | 2019-04-23 | 西安清宇网络科技有限公司 | A kind of integrated sensor, Illumination adjusting device and adjusting method for street lamp |
-
2017
- 2017-07-03 CN CN201720793867.6U patent/CN207019665U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144259A (en) * | 2017-07-03 | 2017-09-08 | 上海励之恒科技有限公司 | A kind of house wall surface angle detection |
| CN109668593A (en) * | 2018-12-26 | 2019-04-23 | 西安清宇网络科技有限公司 | A kind of integrated sensor, Illumination adjusting device and adjusting method for street lamp |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190102 Address after: 325000 Wanghu Homestead, Anyang Street, Ruian City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Liheng Safety Engineering Technology Co., Ltd. Address before: Room 308, Block D, No. 825 Xinkaihe Road, Xinhe Town, Chongming County, Shanghai (Shanghai Xinhe Economic Zone) Patentee before: Shanghai Li Heng Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200820 Address after: Room 3402, Oushang building, Louqiao street, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Lixin Safety Engineering Technology Co., Ltd Address before: 325000 Wanghu Homestead, Anyang Street, Ruian City, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Liheng Safety Engineering Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |