CN109965443A - A kind of intelligent shoe of detectable natural gas leakage - Google Patents
A kind of intelligent shoe of detectable natural gas leakage Download PDFInfo
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- CN109965443A CN109965443A CN201910291833.0A CN201910291833A CN109965443A CN 109965443 A CN109965443 A CN 109965443A CN 201910291833 A CN201910291833 A CN 201910291833A CN 109965443 A CN109965443 A CN 109965443A
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- module
- resistance
- natural gas
- intelligent shoe
- operational amplifier
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of intelligent shoes of detectable natural gas leakage, including shoe body and sole, methane transducer and LED alarm lamp pearl are provided in the shoe body, the sole has been embedded in explosion-proof type control box, is provided with microprocessor, storage module, RTC clock module, signal amplification module, buzzer siren, GPS positioning module, wireless communication module, power module in the control box；The microprocessor is electrically connected with storage module, RTC clock module, signal amplification module, buzzer siren, LED alarm lamp pearl, wireless communication module, GPS positioning module respectively；The methane transducer and signal amplification module are electrically connected.The intelligent shoe of detectable natural gas leakage of the present invention has many advantages, such as that collecting efficiency is high, security performance is high, detection sensitivity is high, cruising ability is strong.
Description
Technical field
The present invention relates to gas leakage detecting device technical fields, and in particular to a kind of intelligence of detectable natural gas leakage
Shoes.
Background technique
Wearable smart machine possesses the developing history of many years, with the rapid development of internet technology, wearable
The form of smart machine starts to become diversification, gradually shows weight in the numerous areas such as industry, medical treatment, military, education, amusement
The researching value and application potential wanted.At present.The various intelligence rings with specific function have been had already appeared on the market, intelligence is situated between
Matter, intelligent shoe.
Natural gas pipe network is caused serious safety accident, is usually needed due to its environment complexity, in order to prevent natural gas leakage
The personnel of progress inspection acquires the natural gas concentration in pipe network environment.Currently, patrol officer in inspection natural gas pipe network, is led to
Often hand-held natural gas leak detector is detected, and due to the general near-earth arrangement of natural gas pipe network, patrol officer is usually required
It bends over accurately detect natural gas leak detector into the leakage situation of natural gas pipe network close to ground, operation is very not
Just.Simultaneously as existing natural gas leak detector is cumbersome, patrol officer needs after stringent training
Can be proper use of, in this way, also proposed very high requirement to patrol officer.On the other hand, existing natural gas leakage detector
Device can not store reservation testing result, cannot improve subsequent analysis and pipe network and provide good data reference and support.
Summary of the invention
In view of the above-mentioned problems in the prior art, the purpose of the present invention is to provide a kind of easy to use, operation letters
List, collecting efficiency are high, have a safety feature, the intelligent shoe for the detectable natural gas leakage that detection sensitivity is high, cruising ability is strong.
To achieve the goals above, the technical solution of the present invention is as follows:
A kind of intelligent shoe of detectable natural gas leakage, including shoe body and sole are provided with methane sensing in the shoe body
Device and LED alarm lamp pearl, the sole have been embedded in explosion-proof type control box, have been provided with microprocessor, storage in the control box
Module, RTC clock module, signal amplification module, buzzer siren, GPS positioning module, wireless communication module, power module；Institute
State microprocessor respectively with storage module, RTC clock module, signal amplification module, buzzer siren, LED alarm lamp pearl, wireless
Communication module, GPS positioning module are electrically connected；The methane transducer and signal amplification module are electrically connected.
Methane transducer is arranged in shoe body, it may be convenient to detect the leakage situation of natural gas；Methane transducer detection
The natural gas concentration at pipe network scene is simultaneously transferred to microprocessor after amplifying by amplifying circuit, and microprocessor is to testing result
It is saved and is analyzed, when testing result is more than preset warning limits, microprocessor controls buzzer siren and LED alarm
Lamp bead, which issues, alarms and alarming result is transferred to background terminal.In this way, can not only greatly improve routing inspection efficiency, moreover it is possible to save
Inspection provides good data reference and support as a result, improving analysis to later pipe network.
Further, the sole is multilayered structure, including antibacterial liner layer, the static conductive layer set gradually from top to bottom
And sheet metal, several metal ground plates, the metal ground plate and gold are vertically installed on the lower surface of the sheet metal
Metal thin plate cooperatively forms several compartments, is filled with polyurethane wear resistant block in the compartment.So set, intelligent shoe can be made integrally to have
There is anti-static ability, it is made to be more suitable for natural gas pipe network environment.
Further, be additionally provided with power management module in the control box, the power module respectively with power module
It is electrically connected with microprocessor.
Further, the intelligent shoe is additionally provided with charging module.
Further, the front end of shoe body is arranged in the LED alarm lamp pearl, finds LED light report in time convenient for patrol officer
Alert signal.
Further, the side of shoe body is arranged in the methane transducer.So set, on the one hand convenient for detection natural gas
Leakage situation, another aspect side is not easy dust stratification, interference detection results.
Further, the methane transducer is semiconductor-type methane transducer, model GM-402B.Select GM-402B
Type sensor, detection sensitivity is high, and power consumption is low, can effectively ensure the detection sensitivity and cruising ability of intelligent shoe entirety.
Further, the microprocessor is ARM9 series embeded processor.ARM9 series microprocessor can run sky
Two kinds of low-power consumption modes of not busy mode and power-down mode；Under idle mode, chip master clock is closed, but partial function module is still transported
Row；Under power-down mode, the closing of chip whole clock ensures that chip power-consumption reaches minimum；Under normal mode of operation, when may be selected main
Clock frequency elimination mode works, it is ensured that flexibly uses between power consumption and performance.
Further, the wireless communication module is bluetooth communication.
Further, the signal amplification module includes operational amplifier A and operational amplifier B, the operational amplifier A
Electrode input end is separately connected the one end resistance B and the one end capacitor B, capacitor B other end ground connection；The resistance B other end connection electricity
The one end A, resistance A other end connection signal input terminal are hindered, the operational amplifier A negative input is separately connected the one end capacitor A
And output end, the capacitor A other end connect the node between resistance A and resistance B；The operational amplifier A output end connection
The one end resistance C, the resistance C other end are separately connected the one end resistance D and operational amplifier B electrode input end, and the resistance D is another
One end ground connection, the operational amplifier B negative input are separately connected the one end resistance E and the one end resistance F, another termination of resistance E
Ground, the resistance F other end connect operational amplifier B output end and signal output end.So set, strong antijamming capability, is able to achieve
Signal transmission distance is shortened in optimization to analog signal, reduces failure rate, improves effectiveness.
The invention has the benefit that
(1) present invention organically combines natural gas leak detecting device and shoes, has developed a kind of detectable day combustion
The patrol officer of the intelligent shoe of gas leakage, natural gas pipe network dresses intelligent shoe of the present invention in inspection natural gas pipe network,
Can the leakage situation very easily to natural gas pipe network detect, meanwhile, intelligent shoe of the present invention is provided with storage
Module and wireless communication module can will test result and save and be transferred in time background terminal, and background terminal can be according to prison
It surveys result and takes emergency trouble shooting measures in time.
(2) the control box of intelligent shoe of the present invention controls box using explosion-proof type, and sole carries out antistatic design, Ke Yiyou
Effect avoids the generation of pyrophoricity accident.
(3) signal amplification module strong antijamming capability of the present invention, can be realized the optimization to analog signal；It can contract
Short signal transmission distance reduces failure rate, improves effectiveness, further increases methane concentration collecting efficiency.
(3) present invention setting power management module, is allocated management to power supply, can effectively improve the continuous of intelligent shoe entirety
Boat ability.
(4) present invention by GM-402B type methane transducer acquire signal, then by signal amplification module to signal into
It is transferred to microprocessor after row amplification, by the cooperation of sensor and signal amplification module, can effectively ensure the Gao Ling of intelligent shoe
Sensitivity.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is footwear sole construction schematic diagram；
Fig. 3 control principle block diagram of the present invention；
Fig. 4 is signal amplification module schematic diagram of the present invention.
Detailed description of main elements: 1, shoe body, 2, sole, 3, antibacterial liner layer, 4, static conductive layer, 5, sheet metal, 6, poly- ammonia
Ester wear-resistant block, 7, metal ground plate, 8, control box, 9, methane transducer, 10, LED alarm lamp pearl, 11, charging interface.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with specific embodiment, it is clear that described
Embodiment be only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment of the present invention, this field
Those of ordinary skill's every other embodiment obtained, belongs to protection scope of the present invention.
As shown in Figures 1 to 4, a kind of intelligent shoe of detectable natural gas leakage, including shoe body 1 and sole 2；The shoe body
1 side is provided with methane transducer 9, and the front end of the shoe body 1 is provided with LED alarm lamp pearl 10；The sole 2 has been embedded in
Explosion-proof type controls box 8, be provided in the control box 8 microprocessor, storage module, RTC clock module, signal amplification module,
Buzzer siren, GPS positioning module, wireless communication module, power management module, power module；The microprocessor is electric respectively
Connect storage module, RTC clock module, signal amplification module, buzzer siren, LED alarm lamp pearl, wireless communication module, GPS
Locating module, power management module；The power management module electric connection of power supply module；The methane transducer and signal amplify
Module is electrically connected.
Methane transducer is arranged in shoe body, it may be convenient to detect the leakage situation of natural gas；Methane transducer detection
The natural gas concentration at pipe network scene is simultaneously transferred to microprocessor after amplifying by amplifying circuit, and microprocessor is to testing result
It is saved and is analyzed, when testing result is more than preset warning limits, microprocessor controls buzzer siren and LED alarm
Lamp bead, which issues, alarms and alarming result is transferred to background terminal.In this way, can not only greatly improve routing inspection efficiency, moreover it is possible to save
Inspection provides good data reference and support as a result, improving analysis to later pipe network.
In order to make intelligent shoe be more suitable for natural gas pipe network environment, the intelligent shoe integrally uses antistatic to design.As
It is preferred that the sole 2 is multilayered structure, including the antibacterial liner layer 3, static conductive layer 4 and metal foil set gradually from top to bottom
Plate 5 is vertically installed with several metal ground plates 7, the metal ground plate 7 and metal foil on the lower surface of the sheet metal 5
Plate 5 cooperatively forms several compartments, is filled with polyurethane wear resistant block 6 in the compartment；The antibacterial liner layer 3 is with a thickness of 3mm, institute
Stating static conductive layer 4 is static conductive fiber, with a thickness of 1.5mm；Sheet metal 5 is sheet copper, with a thickness of 0.5mm；The polyurethane
Wear-resistant block 6 is with a thickness of 15mm.Sole is but also light and handy wear-resisting so set, not only can effectively prevent electrostatic hazard, is guaranteeing to dress
The service life of intelligent shoe can be effectively improved while comfort.
In order to improve cruise duration and the detection sensitivity of intelligent shoe, the methane transducer 9 is semiconductor-type methane biography
Sensor, model GM-402B；The micro process is ARM9 series embeded processor, model ARM968E-S；It is described wireless
Communication module is bluetooth communication, model DA14580；The GPS positioning module model SKG08A, the storage module
Model KLMCG8GE2A-A001；The power module is lithium battery；The power management module is model bq25120's
Power management chip；The signal amplification module includes operational amplifier A1c and operational amplifier B2c, the operational amplifier
A1c electrode input end is separately connected the one end resistance B2a and the one end capacitor B2b, capacitor B2b other end ground connection；The resistance B2a is another
One end connects the one end resistance A1a, resistance A1a other end connection signal input terminal, the operational amplifier A1c negative input point
Not Lian Jie the one end capacitor A1b and output end, the node between capacitor A1b other end connection resistance A1a and resistance B2a；Institute
Operational amplifier A1c output end connection one end resistance C3a is stated, the resistance C3a other end is separately connected the one end resistance D4a and fortune
Amplifier B2c electrode input end, the resistance D4a other end ground connection are calculated, the operational amplifier B2c negative input connects respectively
The one end connecting resistance E5a and the one end resistance F6a, resistance E5a other end ground connection, it is defeated that the resistance F6a other end connects operational amplifier B2c
Outlet and signal output end.
By microprocessor, bluetooth communication, GPS positioning module, storage module, power management module, power module,
Combination cooperation between the selection and each functional module of each functional module of signal amplification module, can effectively ensure intelligent shoe
It checks sensitivity and cruising ability, makes intelligent shoe that there is high sensitivity, strong cruising ability.
In order to facilitate the use of intelligent shoe, the intelligent shoe is additionally provided with the charging module connecting with power module, described
The rear end of shoe body 1 is arranged in the charging interface 11 of charging module.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, all any modification, equivalent substitution, improvement and etc. be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of intelligent shoe of detectable natural gas leakage, which is characterized in that including shoe body and sole, be provided in the shoe body
Methane transducer and LED alarm lamp pearl, the sole have been embedded in explosion-proof type control box, have been provided with micro process in the control box
Device, storage module, RTC clock module, signal amplification module, buzzer siren, GPS positioning module, wireless communication module, power supply
Module；The microprocessor respectively with storage module, RTC clock module, signal amplification module, buzzer siren, LED alarm lamp
Pearl, wireless communication module, GPS positioning module are electrically connected；The methane transducer and signal amplification module are electrically connected.
2. the intelligent shoe of detectable natural gas leakage as described in claim 1, which is characterized in that the sole is multilayer knot
Structure, including the antibacterial liner layer, static conductive layer and sheet metal set gradually from top to bottom, on the lower surface of the sheet metal
It is vertically installed with several metal ground plates, the metal ground plate and sheet metal cooperatively form several compartments, in the compartment
Filled with polyurethane wear resistant block.
3. the intelligent shoe of detectable natural gas leakage as described in claim 1, which is characterized in that also set up in the control box
There is power management module, the power module is electrically connected with power module and microprocessor respectively.
4. the intelligent shoe of detectable natural gas leakage as described in claim 1, which is characterized in that the intelligent shoe is additionally provided with
Charging module.
5. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that the LED report
The front end of shoe body is arranged in warning lamp pearl.
6. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that the methane
The side of shoe body is arranged in sensor.
7. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that the methane
Sensor is semiconductor-type methane transducer, model GM-402B.
8. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that micro- place
Reason device is ARM9 series embeded processor.
9. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that described wireless
Communication module is bluetooth communication.
10. such as the intelligent shoe of the described in any item detectable natural gas leakages of Claims 1-4, which is characterized in that the signal
Amplification module includes operational amplifier A and operational amplifier B, and the operational amplifier A electrode input end is separately connected resistance B mono-
End and the one end capacitor B, capacitor B other end ground connection；The resistance B other end connects the one end resistance A, resistance A other end connection letter
Number input terminal, the operational amplifier A negative input are separately connected the one end capacitor A and output end, and the capacitor A other end connects
Node between connecting resistance A and resistance B；The operational amplifier A output end connects the one end resistance C, the resistance C other end point
Not Lian Jie the one end resistance D and operational amplifier B electrode input end, resistance D other end ground connection, the operational amplifier B is negative
Pole input terminal is separately connected the one end resistance E and the one end resistance F, resistance E other end ground connection, and the resistance F other end connects operation amplifier
Device B output end and signal output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291833.0A CN109965443A (en) | 2019-04-11 | 2019-04-11 | A kind of intelligent shoe of detectable natural gas leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291833.0A CN109965443A (en) | 2019-04-11 | 2019-04-11 | A kind of intelligent shoe of detectable natural gas leakage |
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| Publication Number | Publication Date |
|---|---|
| CN109965443A true CN109965443A (en) | 2019-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910291833.0A Pending CN109965443A (en) | 2019-04-11 | 2019-04-11 | A kind of intelligent shoe of detectable natural gas leakage |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060152377A1 (en) * | 2005-01-11 | 2006-07-13 | Beebe David J | Device and method for alerting a runner when a new pair of running shoes is needed |
| CN105346080A (en) * | 2015-11-13 | 2016-02-24 | 赵晓玲 | Intelligent 3D printer with accurate displacement control capability |
| CN205125213U (en) * | 2015-11-13 | 2016-04-06 | 西安科技大学 | Step -counting sport shoes |
| CN105639841A (en) * | 2016-03-28 | 2016-06-08 | 浙江奥康鞋业股份有限公司 | Static removal sole |
| CN205848800U (en) * | 2016-06-03 | 2017-01-04 | 翟越 | Intelligent and safe footwear |
-
2019
- 2019-04-11 CN CN201910291833.0A patent/CN109965443A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060152377A1 (en) * | 2005-01-11 | 2006-07-13 | Beebe David J | Device and method for alerting a runner when a new pair of running shoes is needed |
| CN105346080A (en) * | 2015-11-13 | 2016-02-24 | 赵晓玲 | Intelligent 3D printer with accurate displacement control capability |
| CN205125213U (en) * | 2015-11-13 | 2016-04-06 | 西安科技大学 | Step -counting sport shoes |
| CN105639841A (en) * | 2016-03-28 | 2016-06-08 | 浙江奥康鞋业股份有限公司 | Static removal sole |
| CN205848800U (en) * | 2016-06-03 | 2017-01-04 | 翟越 | Intelligent and safe footwear |
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