CN107274639A - Family fuel gas monitoring alarm movement device - Google Patents
Family fuel gas monitoring alarm movement device Download PDFInfo
- Publication number
- CN107274639A CN107274639A CN201710673680.7A CN201710673680A CN107274639A CN 107274639 A CN107274639 A CN 107274639A CN 201710673680 A CN201710673680 A CN 201710673680A CN 107274639 A CN107274639 A CN 107274639A
- Authority
- CN
- China
- Prior art keywords
- inductor
- alarm
- fuel gas
- gas
- concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002737 fuel gas Substances 0.000 title claims abstract description 36
- 230000033001 locomotion Effects 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 239000007789 gas Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000000007 visual effect Effects 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 35
- 239000003345 natural gas Substances 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000003034 coal gas Substances 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 8
- 229910052744 lithium Inorganic materials 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 2
- 230000009471 action Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
-
- 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
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of family fuel gas monitoring alarm movement device.When the combustable gas concentration that any one inductor is monitored exceedes the concentration threshold of the fuel gas, the inductor exports the alarm signal of the fuel gas immediately.The frequency bin receives above-mentioned alarm signal and starts buzzer and indicator lamp progress audible and visual alarm simultaneously according to above-mentioned alarm signal.When the frequency bin receives above-mentioned alarm signal, the frequency bin triggers motor, and the motor further drives manipulator controlled motion by deceleration transmission device so that manipulator closes the valve of supply air line.When monitoring that combustable gas concentration is higher than concentration threshold, while sound and light alarm, auto-action terminates supply, thoroughly blocks combustible gas leakage source, it is to avoid potential safety hazard.
Description
Technical field
The invention belongs to gas monitoring apparatus technical field, and in particular to a kind of family fuel gas monitoring alarm action
Device.
Background technology
As natural gas is progressively popularized, using fuel gas such as natural gas, coal gas as the kitchen appliance application such as kitchen range of representative
It is relatively broad.The personal safety of kinsfolk and the property safety of housed device are directly concerned with gas safely.
For the potential safety hazard such as prevent combustable gas concentration exceeded to greatest extent, it is necessary to propose a kind of to be applied to family's ring
The fuel gas monitoring alarm movement device in border.
The content of the invention
The present invention is directed to the situation of prior art, and overcoming drawbacks described above, there is provided a kind of family fuel gas monitoring alarm
Movement device.
The present invention uses following technical scheme, and the family fuel gas monitoring alarm movement device includes detection machine
Structure, communication means, alarm mechanism and executing agency, wherein：
The testing agency includes but is not limited to smoke inductor, coal gas inductor, natural gas inductor, liquefied gas inductor,
The smoke inductor, coal gas inductor, natural gas inductor, liquefied gas inductor monitor smokescope, coal independently of each other
Gas concentration, concentration of natural gas and liquefied gas concentration, are somebody's turn to do when the combustable gas concentration that any one above-mentioned inductor is monitored exceedes
During the concentration threshold of fuel gas, the inductor exports the alarm signal of the fuel gas immediately；
The communication means include frequency emitter and frequency bin, the frequency emitter real-time reception it is above-mentioned any one
The alarm signal of inductor output, and above-mentioned alarm signal is exported to frequency bin frequency modulation；
The alarm mechanism includes buzzer and indicator lamp, and the frequency bin is electrically connected with buzzer and indicator lamp simultaneously,
The frequency bin receives above-mentioned alarm signal and starts buzzer and indicator lamp progress simultaneously according to above-mentioned alarm signal
Audible and visual alarm；
The executing agency includes manipulator, motor and the deceleration transmission device driven by motor, the frequency reception
Device is electrically connected with motor, and the manipulator is arranged at the valve of supply air line, when the frequency bin is received
When stating alarm signal, the frequency bin triggers motor, and the motor is further driven by deceleration transmission device
Manipulator controlled motion so that manipulator closes the valve of supply air line.
According to above-mentioned technical proposal, the family fuel gas monitoring alarm movement device also includes hand-reset machine
Structure, the manual reset mechanism is provided with clutch, and the clutch is arranged between motor and deceleration transmission device, it is described from
Clutch is used for the power output for separating or transmitting motor.
According to above-mentioned technical proposal, the family fuel gas monitoring alarm movement device also includes power sector, institute
Stating power sector includes lithium battery, and the output voltage of the lithium battery is direct current 12V.
According to above-mentioned technical proposal, the signal transfer protocol of the frequency emitter and frequency bin includes but is not limited to
Zigbee protocol, Bluetooth protocol.
According to above-mentioned technical proposal, the indicator lamp uses LED.
According to above-mentioned technical proposal, the alarm range for the concentration of natural gas that the natural gas inductor is monitored is 0.1%-
1%, the alarm range for the liquefied gas concentration that the liquefied gas inductor is monitored is 0.1%-0.5%, and the coal gas inductor is supervised
The alarm range of the gas concentration of survey is 0.1%-0.5%.
Family fuel gas monitoring alarm movement device disclosed by the invention, its advantage is, when monitor can
When combustion gas bulk concentration is higher than concentration threshold, while sound and light alarm, auto-action terminates supply, thoroughly blocks fuel gas to let out
Drain-source, it is to avoid potential safety hazard.
Brief description of the drawings
Fig. 1 is the system block diagram of the preferred embodiment of the present invention.
Reference includes：10- testing agencies；11- smoke inductors；12- coal gas inductors；13- natural gas inductors；
14- liquefied gas inductors；20- communication means；21- frequency emitters；22- frequency bins；30- alarm mechanisms；31- buzzings
Device；32- indicator lamps；40- performs structure；41- manipulators；42- motors；43- deceleration transmission devices；50- manual reset mechanisms；
51- clutches；61- lithium batteries.
Embodiment
It is right with reference to preferred embodiment the invention discloses a kind of family fuel gas monitoring alarm movement device
The embodiment of the present invention is further described.
Referring to Fig. 1 of accompanying drawing, Fig. 1 shows the modular structure of the family fuel gas monitoring alarm movement device.
Preferably, the family fuel gas monitoring alarm movement device includes testing agency 10, communication means 20, alarm mechanism 30
With executing agency 40；Wherein, the testing agency 10 is used to detect the concentration of fuel gas, dense when any one fuel gas
When degree exceedes default concentration threshold, the outputting alarm signal of testing agency 10；Wherein, the communication means 20 are used for defeated
Go out, be wirelessly transferred and receive above-mentioned alarm signal；Wherein, the alarm mechanism 30 and executing agency 40 are according to above-mentioned alarm signal
Act simultaneously, while carrying out sound and light alarm and automatically cutting off fuel gas pipeline, combustible gas leakage etc. occur reminding user
It is automatic to terminate supply thoroughly to block combustible gas leakage source, it is to avoid potential safety hazard while potential safety hazard.
Preferably, the testing agency 10 includes but is not limited to smoke inductor 11, coal gas inductor 12, natural gas sensing
Device 13；Wherein, the smoke inductor 11, coal gas inductor 12, natural gas inductor 13, liquefied gas inductor 14 are separate
Ground monitoring smokescope, gas concentration, concentration of natural gas and liquefied gas concentration.When any one above-mentioned inductor monitored can
When combustion gas bulk concentration exceedes the concentration threshold of the fuel gas, the inductor exports the alarm signal of the fuel gas immediately.Its
In, the alarm range for the concentration of natural gas that the natural gas inductor 13 is monitored is 0.1%-1%, the liquefied gas inductor 14
The alarm range of the liquefied gas concentration monitored is 0.1%-0.5%, the report for the gas concentration that the coal gas inductor 12 is monitored
Alert scope is 0.1%-0.5%.
It is noted that the inductor species of the testing agency 10 is not only limited to above-mentioned three kinds of inductors, visually
Demand increases and decreases other kinds of combustible gas sensing device.Meanwhile, the testing agency 10 can be in family's emphasis monitored area（Example
Such as, kitchen, bedroom）Above-mentioned three kinds of inductors are disposed simultaneously, various species inductor at least disposes one, also can be according to actual need
Multiple same type inductors are disposed when seeking common ground so that the coverage of testing agency 10 is more extensive, it is to avoid monitoring occur dead
Angle.In addition, above-mentioned concentration threshold can both be pre-set, also can be according to the actual requirements from main regulation.
Preferably, the communication means 20 include frequency emitter 21 and frequency bin 22；Wherein, the frequency transmitting
The alarm signal of the real-time reception of device 21 above-mentioned any one inductor output, and by above-mentioned alarm signal to frequency bin 22
Frequency modulation is exported.
It is noted that the signal transfer protocol of the frequency emitter 21 and frequency bin 22 includes but is not limited to
Zigbee protocol, Bluetooth protocol.The limited coverage area of the alarm signal exported in view of above-mentioned inductor, using the frequency
Rate transmitter 21 is realized signal relaying and is wirelessly transferred.The frequency emitter 21 can equally be deployed in family's emphasis monitored area
（For example, kitchen, bedroom）.
Preferably, the alarm mechanism 30 includes buzzer 31 and indicator lamp 32；Wherein, the frequency bin 22 is simultaneously
Electrically connected with buzzer 31 and indicator lamp 32, the frequency bin 22 receives above-mentioned alarm signal and believed according to above-mentioned alarm
Number starting buzzer 31 and indicator lamp 32 simultaneously carries out audible and visual alarm.
It is noted that the buzzer number of the buzz of the buzzer 31, interval time can both be pre-set, also may be used
According to the actual requirements from main regulation；The indicator lamp 32 is preferred to use LED.
Preferably, the executing agency 40 includes manipulator 41, motor 42 and the deceleration driven by motor 42
Driver 43, the frequency bin 22 is electrically connected with motor 42, and the driving mechanical hand 41 of deceleration transmission device 43 is controlled
Motion.Wherein, the manipulator 41 is arranged at the valve of supply air line.When the frequency bin 22 receives above-mentioned alarm
During signal, the frequency bin 22 triggers motor 42, and the motor 42 is further driven by deceleration transmission device 43
The dynamic controlled motion of manipulator 41 so that manipulator 41 closes the valve of supply air line, finally realizes while sound and light alarm, from
Action terminates supply, thoroughly blocks combustible gas leakage source, it is to avoid potential safety hazard.
Preferably, the family fuel gas monitoring alarm movement device also includes manual reset mechanism 50, the hand
Dynamic resetting-mechanism 50 is provided with clutch 51, and the clutch 51 is arranged between motor 42 and deceleration transmission device 43, described
Clutch 51 is used for the power output for separating or transmitting motor 42.Supply air line valve is closed in the manipulator 41
Meanwhile, the clutch 51 separates and stops the transmission of the power between motor 42 and deceleration transmission device 43 simultaneously.When with
When family confirms that the potential safety hazards such as combustible gas leakage have been released, user can be by the hand-reset of clutch 51, the motor 42
It is able to recover power output, continues to provide driving force to deceleration transmission device 43.
Preferably, the family fuel gas monitoring alarm movement device also includes power sector 60, the power machine
Structure 60 includes lithium battery 61, and the lithium battery 61 is powered to the grade of motor 42 electrical appliance.Wherein, the lithium battery 61
Output voltage is direct current 12V.
For a person skilled in the art, the technical scheme described in foregoing embodiments can still be repaiied
Change, or equivalent substitution is carried out to which part technical characteristic, within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in protection scope of the present invention.
Claims (6)
1. a kind of family fuel gas monitoring alarm movement device, it is characterised in that including testing agency, communication means, report
Alert mechanism and executing agency, wherein：
The testing agency includes but is not limited to smoke inductor, coal gas inductor, natural gas inductor, liquefied gas inductor,
The smoke inductor, coal gas inductor, natural gas inductor, liquefied gas inductor monitor smokescope, coal independently of each other
Gas concentration, concentration of natural gas and liquefied gas concentration, are somebody's turn to do when the combustable gas concentration that any one above-mentioned inductor is monitored exceedes
During the concentration threshold of fuel gas, the inductor exports the alarm signal of the fuel gas immediately；
The communication means include frequency emitter and frequency bin, the frequency emitter real-time reception it is above-mentioned any one
The alarm signal of inductor output, and above-mentioned alarm signal is exported to frequency bin frequency modulation；
The alarm mechanism includes buzzer and indicator lamp, and the frequency bin is electrically connected with buzzer and indicator lamp simultaneously,
The frequency bin receives above-mentioned alarm signal and starts buzzer and indicator lamp progress simultaneously according to above-mentioned alarm signal
Audible and visual alarm；
The executing agency includes manipulator, motor and the deceleration transmission device driven by motor, the frequency reception
Device is electrically connected with motor, and the manipulator is arranged at the valve of supply air line, when the frequency bin is received
When stating alarm signal, the frequency bin triggers motor, and the motor is further driven by deceleration transmission device
Manipulator controlled motion so that manipulator closes the valve of supply air line.
2. family fuel gas monitoring alarm movement device according to claim 1, it is characterised in that described family
Fuel gas monitoring alarm movement device also include manual reset mechanism, the manual reset mechanism be provided with clutch, it is described from
Clutch is arranged between motor and deceleration transmission device, and the power that the clutch is used to separate or transmit motor is defeated
Go out.
3. the family fuel gas monitoring alarm movement device according to any claim in claims 1 or 2, its
It is characterised by, the family fuel gas monitoring alarm movement device also includes power sector, the power sector includes lithium
Battery, the output voltage of the lithium battery is direct current 12V.
4. family fuel gas monitoring alarm movement device according to claim 1, it is characterised in that the frequency hair
The signal transfer protocol of emitter and frequency bin includes but is not limited to Zigbee protocol, Bluetooth protocol.
5. family fuel gas monitoring alarm movement device according to claim 1, it is characterised in that the indicator lamp
Using LED.
6. family fuel gas monitoring alarm movement device according to claim 1, it is characterised in that the natural gas
The alarm range for the concentration of natural gas that inductor is monitored is 0.1%-1%, and the liquefied gas that the liquefied gas inductor is monitored is dense
The alarm range of degree is 0.1%-0.5%, and the alarm range for the gas concentration that the coal gas inductor is monitored is 0.1%-0.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710673680.7A CN107274639A (en) | 2017-08-09 | 2017-08-09 | Family fuel gas monitoring alarm movement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710673680.7A CN107274639A (en) | 2017-08-09 | 2017-08-09 | Family fuel gas monitoring alarm movement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107274639A true CN107274639A (en) | 2017-10-20 |
Family
ID=60077126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710673680.7A Pending CN107274639A (en) | 2017-08-09 | 2017-08-09 | Family fuel gas monitoring alarm movement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107274639A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644514A (en) * | 2017-10-30 | 2018-01-30 | 中国地质大学（武汉） | A kind of the natural gas reports to the police machine based on NB IoT technologies |
| CN108922127A (en) * | 2018-09-12 | 2018-11-30 | 嘉兴聚变信息科技有限公司 | Split type flammable gas alarm device and its alarm method |
| CN109360380A (en) * | 2018-11-21 | 2019-02-19 | 武汉科技大学 | A kind of household gas leakage detection alarm system |
| CN113066266A (en) * | 2021-03-17 | 2021-07-02 | 褚永锋 | Intelligent combustible gas monitoring and protecting system based on Internet of things |
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|---|---|---|---|---|
| JPH06322517A (en) * | 1993-03-15 | 1994-11-22 | Takeshi Masumoto | Wear resistant amorphous hard film and its production |
| CN201269990Y (en) * | 2008-10-28 | 2009-07-08 | 许顺喜 | Combustible gas monitoring and processing apparatus |
| CN202383804U (en) * | 2012-01-09 | 2012-08-15 | 付喜辉 | Gas concentration monitoring control device |
| CN102979950A (en) * | 2012-12-24 | 2013-03-20 | 苏州才子佳人文化传播有限公司 | Alarm type gas leakage induction cutoff switch |
| CN205140166U (en) * | 2015-11-01 | 2016-04-06 | 洛阳理工学院 | Combustible gas multiple spot system of observing and controling based on wireless sensor network |
| CN105864486A (en) * | 2016-06-08 | 2016-08-17 | 福建省感创精密机械有限公司 | Fuel gas safety use auxiliary device and utilization method thereof |
-
2017
- 2017-08-09 CN CN201710673680.7A patent/CN107274639A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06322517A (en) * | 1993-03-15 | 1994-11-22 | Takeshi Masumoto | Wear resistant amorphous hard film and its production |
| CN201269990Y (en) * | 2008-10-28 | 2009-07-08 | 许顺喜 | Combustible gas monitoring and processing apparatus |
| CN202383804U (en) * | 2012-01-09 | 2012-08-15 | 付喜辉 | Gas concentration monitoring control device |
| CN102979950A (en) * | 2012-12-24 | 2013-03-20 | 苏州才子佳人文化传播有限公司 | Alarm type gas leakage induction cutoff switch |
| CN205140166U (en) * | 2015-11-01 | 2016-04-06 | 洛阳理工学院 | Combustible gas multiple spot system of observing and controling based on wireless sensor network |
| CN105864486A (en) * | 2016-06-08 | 2016-08-17 | 福建省感创精密机械有限公司 | Fuel gas safety use auxiliary device and utilization method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644514A (en) * | 2017-10-30 | 2018-01-30 | 中国地质大学（武汉） | A kind of the natural gas reports to the police machine based on NB IoT technologies |
| CN108922127A (en) * | 2018-09-12 | 2018-11-30 | 嘉兴聚变信息科技有限公司 | Split type flammable gas alarm device and its alarm method |
| CN109360380A (en) * | 2018-11-21 | 2019-02-19 | 武汉科技大学 | A kind of household gas leakage detection alarm system |
| CN113066266A (en) * | 2021-03-17 | 2021-07-02 | 褚永锋 | Intelligent combustible gas monitoring and protecting system based on Internet of things |
| CN113066266B (en) * | 2021-03-17 | 2023-11-10 | 褚永锋 | Intelligent combustible gas monitoring and protecting system based on Internet of things |
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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 |
Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |