CN103794029B - Construction safety alarm - Google Patents
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- CN103794029B CN103794029B CN201410086124.6A CN201410086124A CN103794029B CN 103794029 B CN103794029 B CN 103794029B CN 201410086124 A CN201410086124 A CN 201410086124A CN 103794029 B CN103794029 B CN 103794029B
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Abstract
The present invention relates to a kind of construction safety alarm, by USB interface, Mike, battery, loudspeaker, single chip circuit plate, storage chip, singlechip microcontroller, clock chip, antenna, elevation inductor, satellite fix receiving chip, charging socket, power switch, wireless data transmission module, high-tension electricity intensity inductor, liquid crystal touch screen, combustible gas detecting sensor, button, photoelectric indicator, casing composition. This construction safety alarm can carry out safety zone identification, early warning to outdoor construction personnel, its construction safety danger souding face is more extensive, more effectively comprehensive, played positive safety protection function, and effective guarantee engineering construction environmental facility safety, machine security, all kinds of accidents of minimizing personal injury and the economic losses brought.
Description
Technical field
The present invention relates to engineering safety and produce early warning technology field, relate in particular to construction safety reportAlert device.
Background technology
While carrying out all kinds of engineering construction operation out of doors, conventionally adopt the inspection of the scene of a crime, safety tell somebody what one's real intentions are,Three steps of on-the-spot monitoring are carried out safety management.
First, be to construction area periphery reconnaissance trip, collect construction area ground, high-altitude,Underground electrical network, communication cable, optical cable, pipe network, road traffic, bridge hole contained, houseThe information such as building, fuel gas, toxic gas, massif geology, river; Then in constructionFront technical staff carries out step by step safety and tells somebody what one's real intentions are; In work progress, due to the operating personnel visual fieldThe reasons such as limited, potential safety hazard point is hidden, safety manager also wants on-the-spot monitoring prompting,But, produce at the scene reality because outdoor construction working face is large, area condition complexity, executesWork machinery is multiple, and work post is more, and the points for attention of each work post are not quite similar again, promptingThe work of telling somebody what one's real intentions are is very complicated, and construction organization mechanism is loaded down with trivial details, and it is limited that administrative staff are equipped with, difficultyWith exhaustive, work is connected the appearance careless omission that easily disconnects; Thereby often there are all kinds of security incidents to send outRaw, as crane gear touches high-voltage line, the disconnected subterranean cable of excavator, pipe damage combustible gasBody, toxic gas leakage, landslide etc., cause even people of economic loss in various degreeMember's injures and deaths.
Therefore, dependence personnel (artificial) remind to realize safe early warning and warn and often can notLean on. But in prior art also not such construction safety warning device in time,Many-side is carried out early warning and alarm.
Summary of the invention
The present invention proposes construction safety alarm, can carry out multiple construction safety situationReal-Time Monitoring, and realize early warning and warning by the hardware electrical structure of high integration, to separateCertainly the problems referred to above.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of construction safety alarm, comprises casing, also comprises and is arranged on described casing insideControl mainboard (being single chip circuit plate), on described control mainboard, be integrated with single-chip microcomputer micro-controlDevice processed, elevation inductor, satellite fix receiving chip and high-tension electricity intensity inductor, flammableDetection of gas sensor, Mike and warning device, wherein:
Described singlechip microcontroller receives core with described elevation inductor, satellite fix respectivelySheet and high-tension electricity intensity inductor, combustible gas detecting sensor, Mike and warning device electricityConnect; Described warning device comprises loudspeaker and photoelectric indicator;
Described satellite fix receiving chip, for determining current satellite fix position, and sendsTo singlechip microcontroller storage;
Described elevation inductor, for determining the height value in current geographical position of living in, concurrentGive singlechip microcontroller storage;
Described high-tension electricity intensity inductor, for induction and definite current geographical position of living inThe intensity of high-tension electricity, and send to singlechip microcontroller storage;
Described combustible gas detecting sensor, for the current geographical position of living in of detecting and identifyingThe fuel gas kind of upper existence, and send to singlechip microcontroller storage;
Described singlechip microcontroller, for receiving in advance staff for different high-tension electricitiesThe multiple alarm level that arranges of intensity, fuel gas kind; The current high-tension electricity of real-time judgeIntensity, fuel gas kind whether reach alarm level; If so, read working as of storageThe height value in front satellite position location, current geographical position of living in, the intensity of high-tension electricity, canCombustion gaseous species, determines alarm level and carries out the report of different alarm level by warning deviceAlert operation.
Preferably, on described control mainboard, be also integrated with USB interface, battery, storage coreSheet, clock chip, antenna, charging socket, power switch and wireless data transmission module;
Described singlechip microcontroller respectively with USB interface, battery, storage chip, timeClock chip, antenna, charging socket, power switch and wireless data transmission module electrical connection.
Preferably, the outer surface of described casing is also provided with liquid crystal touch screen and button;
Described liquid crystal touch screen is electrically connected with the singlechip microcontroller on described control mainboard;
Described liquid crystal touch screen, for receiving after the alarm command of singlechip microcontroller,Show height value, high-tension electricity strong in current satellite fix position, current geographical position of living inDegree, fuel gas kind and alarm level.
Preferably, described photoelectric indicator comprises indicator lamp, described in described indicator lamp is arranged onOn the outer surface of casing; The arranged outside of described casing is stretched out in one end of described antenna.
Preferably, described battery respectively with described control mainboard on elevation inductor, defendStar location receiving chip and high-tension electricity intensity inductor, combustible gas detecting sensor, MikeBe electrically connected with warning device.
Preferably, described wireless data transmission module is GPRS/3G radio communication device.
Preferably, described Mike drags four tie clip wireless microphone wireless microphones.
Compared with prior art, the advantage of the embodiment of the present invention is:
The structure of analyzing above-mentioned construction safety alarm is known: this safety alarm mainly byUSB interface, Mike, battery, warning device (being loudspeaker, photoelectric indicator),Control mainboard, storage chip, singlechip microcontroller, clock chip, antenna, elevation senseAnswer device, satellite fix receiving chip, charging socket, power switch, wireless data transmission module,High-tension electricity intensity inductor, liquid crystal touch screen, combustible gas detecting sensor, button, machineThe structure compositions such as shell; Wherein, wireless microphone (one drags four tie clip wireless microphones wirelessMicrophone) as audio frequency recording device, audio data that can typing user (utilizes oneDrag four concrete structure function); Multiple audio frequency from different microphones are launched, and withAnother of its radio communication construction safety alarm to receive audio frequency play back (in order toRealize telecommunication or instant remote alarming function);
Above-mentioned construction safety alarm can be by singlechip controller control satellite out of doorsPosition receiving chip is responded to current device position, arrives security control point, staffCarry out the input information of security control point; Therefore, above-mentioned satellite fix receiving chip can be realExisting staff's current satellite fix position (comprising the longitude and latitude coordinate of satellite fix etc.),Elevation inductor (is surveyed for the height value of definite staff's current geographic position simultaneouslyPaint control point), determine that the height value in satellite fix position and geographical position is so that follow-upReport to the police and maintenance process. High-tension electricity intensity inductor is for detection of responding to current location or working asIn forefoot area, whether there is electrion danger; In addition, combustible gas detecting sensor is used forIn induction and detection current region, whether there is fuel gas; Singlechip microcontroller is for rightBe integrated in the device of controlling on mainboard and realize Comprehensive Control (the i.e. control to various monitoring sensorsSystem and receive the data that gather), the storage of image data (stores above-mentioned various monitoring sensingCurrent satellite fix position, the height value in current geographical position of living in, high-tension electricity that device gathersThe data such as intensity, fuel gas kind), parameter setting and calculating and read; Single-chip microcomputerMicrocontroller is as kernel control chip, for above-mentioned image data is received in real time,Storage, and real time comprehensive judges whether the image data of current time has reached and sets in advanceAlarm level, if reach, immediately sends alarm command and (and the image data of storage is readAfter getting, send in the lump); Warning device and liquid crystal touch screen are sent out receiving singlechip microcontrollerAfter the alarm command sending, carry out the alarm operation without form, and in the lump that image data is logicalCrossing liquid crystal touch screen shows. Elevation inductor, satellite fix receiving chip and high-tension electricityIntensity inductor, combustible gas detecting sensor are built on same construction safety alarm,Highly integrate; It has been given play to more, more fully detection effect (for example:Satellite fix, elevation measuring and calculating, high-tension electricity intensity monitoring and combustible gas detecting etc.);
Meanwhile, the construction safety alarm that has said structure is carrying out potential circumstance complicationConstruction work operation time, construction safety danger souding face is more extensive, more comprehensive effectively,Ensure the comprehensive processing and more secure when used immediately of multiple construction safety danger souding face,Do not interfere with each other, and realize jingle bell warning, flashing light report by warning device and liquid crystal touch control screenPolice and display alarm. Construction safety alarm provided by the invention, engineering construction out of doorsCheng Zhong, can carry out security alarm prompting and carry out intelligence aids, thereby avoids all kinds of safetyAccident occurs.
Brief description of the drawings
Fig. 1 for the control section structure of the construction safety alarm that the embodiment of the present invention provides formerReason schematic diagram;
Fig. 2 shows for the overall appearance structure of the construction safety alarm that the embodiment of the present invention providesIntention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is done further in detail below by specific embodimentDescribe.
Referring to Fig. 1, the embodiment of the present invention provides a kind of construction safety alarm, comprises machineShell 20, also comprises that the control mainboard 5(that is arranged on described casing inside is single chip circuit plate),On described control mainboard 5, be integrated with singlechip microcontroller 7, elevation inductor 10, satelliteLocation receiving chip 11 and high-tension electricity intensity inductor 15, combustible gas detecting sensor 17,Mike 2 and warning device, wherein:
Described singlechip microcontroller receives core with described elevation inductor, satellite fix respectivelySheet and high-tension electricity intensity inductor, combustible gas detecting sensor, Mike and warning device electricityConnect; Described warning device comprises loudspeaker 4 and photoelectric indicator 19;
Separately, referring to Fig. 2, described satellite fix receiving chip 11, for determining current satellitePosition, position, and send to singlechip microcontroller storage;
Described elevation inductor 10, for determining the height value in current geographical position of living in, andSend to singlechip microcontroller storage;
Described high-tension electricity intensity inductor 15, for induction and definite current geographical position of living inOn the intensity of high-tension electricity, and send to singlechip microcontroller storage;
Described combustible gas detecting sensor 17, for the current geographical position of living in of detecting and identifyingBe set up the fuel gas kind of existence, and send to singlechip microcontroller storage;
Described singlechip microcontroller 7, for receiving in advance staff for different high pressureThe intensity of electricity, the multiple alarm level that fuel gas kind arranges; The current high pressure of real-time judgeWhether intensity, the fuel gas kind of electricity reach alarm level; If so, read storageThe height value in current satellite fix position, current geographical position of living in, the intensity of high-tension electricity,Fuel gas kind, determines alarm level and carries out different alarm level by warning deviceAlarm operation.
In inventive embodiments, the structure of analyzing above-mentioned construction safety alarm is known: this peaceFull alarm (referring to Fig. 1) is mainly by usb 1, Mike 2, battery 3, warningDevice (being loudspeaker 4, photoelectric indicator 19), control mainboard 5, storage chip 6, singleSheet machine microcontroller 7, clock chip 8, antenna 9, elevation inductor 10, satellite fix connectReceive chip 11, charging socket 12, power switch 13, wireless data transmission module 14, high-tension electricityIntensity inductor 15, liquid crystal touch screen 16, combustible gas detecting sensor 17, button 18,The structure compositions such as casing; Wherein, Mike is that wireless microphone (one drags the wireless wheat of four tie clipsGram wind wireless microphone) as audio frequency recording device, audio data (profit that can typing userDrag four concrete structure function with one); Multiple audio frequency from different microphones are sent outPenetrate, and with another construction safety alarm of its radio communication, the audio frequency receiving is played outCome (in order to realize telecommunication or instant remote alarming function);
Wherein, controlling mainboard 5 is single-chip microcomputer printed substrates, is welded with monolithic aboveMachine micro controller 7, usb 1, Mike 2, battery 3, loudspeaker 4, storage chip6, clock chip 8, antenna 9, charging socket 12, in addition, also by electric power and holding wireCable and liquid crystal touch screen 16, elevation inductor 10, satellite fix receiving chip 11, wirelessDigital transmission module 14, high-tension electricity intensity inductor 15 and combustible gas detecting sensor 17 are connectedConnect, charging socket 12 is connected on battery 3, wireless data transmission module 14 and antenna 9 phasesConnect, antenna 9 can built-in casing 20 in, in order to reach better wireless receiving and dispatching effect,Also antenna 9 can be exposed outside casing 20, power switch 13 is connected to electric power storage by cableBetween pond 3 and single chip circuit plate 5, single chip circuit plate 5 and connected multiple biographyInductor component is all assemblied in casing 20, and usb 1, Mike 2, charging socket 12,Antenna 9, button 18, photoelectric indicator 19, combustible gas detecting sensor 17 are pacified respectivelyBe contained in the inner side of casing 20, and inlay or expose casing 20 housings according to the difference of function.Elevation inductor 10, satellite fix receiving chip 11, wireless data transmission module 14, high-tension electricityIntensity inductor 15 and combustible gas detecting sensor 17 are normal component. Elevation inductionDevice 10 is used for induction and carries the construct position height at place of safety alarm work personnel. DefendStar location receiving chip 11 is used for, according to receiving satellite positioning information, determining work at present personnelThe geographical coordinate position at place. Wireless data transmission module 14 is wireless telecommunications facilities of standard, usesCarry out wireless data transceiving transmission, wireless data transmission module, can be also mobile communicationThe digital transmission module of GPRS or CDMA class. High-tension electricity intensity inductor 15 is a kind of high pressureInduction current sensor, can respond near the current strength of high-voltage line. Combustible gasBody acquisition sensor 17 is sensors of a kind of combustable gas concentration test, can survey an oxygenChange the sensor of the fuel gas such as carbon, natural gas, methane.
This kind of safety alarm can carry out security control point demarcation independently, also can and groundReason information map combines use, the security alarm of each security control point that is mapped outInformation, and can, by communication in the computer of wireless communication networks, carry out remote monitoringObserving and controlling system.
Above-mentioned construction safety alarm can be by singlechip controller control satellite out of doorsPosition receiving chip is responded to current device position, arrives security control point, staffCarry out the input information of security control point; Therefore, above-mentioned satellite fix receiving chip can be realExisting staff's current satellite fix position, elevation inductor is for determining work simultaneouslyThe height value (surveying and drawing control point) of personnel's current geographic position, has determined satellite fix positionPut with the height value in geographical position so that follow-up warning and maintenance process. High-tension electricity intensityInductor is for detection of whether there being electrion danger in induction current location or current regionDanger; In addition, whether combustible gas detecting sensor is for depositing in induction and detection current regionAt fuel gas; Singlechip microcontroller is for realizing being integrated in the device of controlling on mainboardComprehensive Control (i.e. the data that the control to various monitoring sensors and reception gather), collection numberAccording to storage (store current satellite fix position that above-mentioned various monitoring sensor gathers,The data such as the height value in current geographical position of living in, the intensity of high-tension electricity, fuel gas kind),Parameter setting and calculating and read; Singlechip microcontroller, as kernel control chip, is usedIn above-mentioned image data is received in real time, storage, and real time comprehensive judges when currentWhether the image data of carving has reached the alarm level setting in advance, if reach, immediately sends outSend alarm command (and sending in the lump after the image data of storage is read); Warning device and liquidBrilliant touch-screen, receiving after the alarm command of singlechip microcontroller transmission, is carried out without shapeThe alarm operation of formula, and in the lump image data is shown by liquid crystal touch screen. ElevationInductor, satellite fix receiving chip and high-tension electricity intensity inductor, combustible gas detecting passSensor is built on same construction safety alarm, highly integrates; It has been given play toMore, more fully detection effect is (for example: the measuring and calculating of satellite fix, elevation, high-tension electricityIntensity monitoring and combustible gas detecting etc.);
Meanwhile, the construction safety alarm that has said structure is carrying out potential circumstance complicationConstruction work operation time, construction safety danger souding face is more extensive, more comprehensive effectively,Ensure the comprehensive processing and more secure when used immediately of multiple construction safety danger souding face,Do not interfere with each other, and realize jingle bell warning, flashing light report by warning device and liquid crystal touch control screenPolice and display alarm. Construction safety alarm provided by the invention, engineering construction out of doorsCheng Zhong, can carry out security alarm prompting and carry out intelligence aids, thereby avoids all kinds of safetyAccident occurs.
It should be noted that, one drags four wireless tie clip microphone wireless microphones, and it often hasSeveral specific characters below: shf band (for example 740-790 megahertz) has up to a hundred frequencies;Four-way microphone has independently volume control; Mix output; Noise elimination adopts pilot tone, field intensity,Noise three re-detections; With the interface inter-link of controlling on mainboard; Low in energy consumption, save electric energy etc.; FrequentlyIt is comparatively suitable that rate is listened to effective range, one drags four wireless tie clip microphone wireless microphones effectiveDistance is 50-100 rice.
The concrete structure of the construction safety the alarm below embodiment of the present invention being provided doesDescribe in detail:
On described control mainboard, be also integrated with USB interface, battery, storage chip, clockChip, antenna, charging socket, power switch and wireless data transmission module; Described single-chip microcomputer is micro-Controller respectively with USB interface, battery, storage chip, clock chip, antenna, fillElectrical outlet, power switch and wireless data transmission module electrical connection.
Wherein, described battery respectively with described control mainboard on elevation inductor, satelliteLocation receiving chip and high-tension electricity intensity inductor, combustible gas detecting sensor, Mai KeheWarning device electrical connection. Wherein, described gram of wind one drags four tie clip wireless microphone wireless microphones.Preferably, the outer surface of described casing is also provided with liquid crystal touch screen and button; Described liquid crystal touchesTouching screen is electrically connected with the singlechip microcontroller on described control mainboard. In addition, pass through USBInterface can access the memory device of portable hard drive.
Wherein, described liquid crystal touch screen, for referring in the warning that receives singlechip microcontrollerAfter order, show current satellite fix position, the height value in current geographical position of living in, high pressureIntensity, fuel gas kind and the alarm level of electricity.
Described photoelectric indicator comprises indicator lamp, described indicator lamp be arranged on described casing outsideOn surface; The arranged outside of described casing is stretched out in one end of described antenna.
Its structure and connected mode are as follows: USB interface, Mike, battery, loudspeaker,Storage chip, singlechip microcontroller, clock chip, antenna, charging socket, power supply are openedPass, photoelectric indicator are welded on single chip circuit plate, wherein: each other by single chip circuitConnection on plate, whole single chip circuit plate and device are arranged in casing, elevation senseAnswer device, satellite fix receiving chip, wireless data transmission module, high-tension electricity intensity inductor, liquidBrilliant touch-screen, combustible gas detecting sensor, photoelectric indicator are respectively by wire and single-chip microcomputerCircuit board connects; Outside USB interface, combustible gas detecting sensor, wireless data transmission modulePut antenna, charging socket, power switch and stretch out casing outside, button, photoelectric indicator,Liquid crystal touch screen is arranged on the panel of casing.
Preferably, described wireless data transmission module is GPRS/3G radio communication device.
It should be noted that above-mentioned elevation inductor, satellite fix receiving chip and high-tension electricityIntensity inductor, combustible gas detecting sensor data acquisition unit Real-Time Monitoring and collection,Carry out, after data processing, image data to be transferred to other by wireless data transmission moduleIn the terminal of construction safety alarm, thereby realize data sharing and network interconnection. Wherein,GPRS/3G radio communication device (being wireless communication module) is supported GPRS and short message pairChannel transmission data; Utilize mobile communications network, carry out long-range transfer of data, convenient eachThe system of planting under work condition environment is set up and uses. Realize and gathering by external multiple acquisition interfaceFunction: gather serial equipment data, as serial ports instrument, collector, PLC etc. Be adapted toIndustry or be suitable for the RFDC of outdoor adverse circumstances.
Briefly introduce the concrete of the embodiment of the present invention provides construction safety alarm belowUse operation:
In the time that above-mentioned construction safety alarm uses, first according to security alarm classification and place sidePosition carry out function button setup of attribute, for example: near have high-voltage line, underground have communication cable,There is pitfall, have landslide, junk, have road traffic facility, fuel gas, toxic gas dressPut etc. In the construction reconnaissance phase, device for opening power switch, gives system power-up, at familyExternal system is responded to current device place by singlechip controller control satellite fix receiving chipPosition, arrives security control point, and staff carries out the input information of security control point;
In the time arriving a control point, the satellite fix receiving chip induction satellite of system carries outLocation, position, obtains coordinate position, clicks button is set, and occurs controlling on liquid crystal touch screenRadius, the information such as dangerous matter sources height, the dangerous matter sources degree of depth, danger classes, and positionCoordinate, after control point is set, carries out alarm voice prompting input by Mike, finally pressesMoving system firing button, employing wireless digital transmission module function, by collected construction area peaceThe information at full control point, the safety that audio alert information sends to other said function of one's respective areaWarning device, stores in the storage chip of each device, and sends to Long-distance Control simultaneouslyCenter, the key post staff of work area construction, is all equipped with such safety reportAlarm device, directly receives the information of telling somebody what one's real intentions are safely.
In the time of construction operation, safety alarm device is located receiving chip induction automatically via satelliteWork at present personnel coordinate position, elevation, when staff enters security control region or controlIn the radius of elevation processed time, device carries out different modes, no according to security alarm grade of living inThe warning of same level, is undertaken by the form such as voice, the acousto-optic of photoelectric indicator of loudspeakerReport to the police. There is seriously jeopardizing the alert of construction safety, as the fuel gas of system receives sensingDevice is detecting that region combustable gas concentration exceedes fence coverage or the sense of high-tension electricity intensity inductorWhile answering high-tension electricity intensity to exceed warning intensity, the safe class that can set according to advance notice is passed through nothingLine number pass on Gong can be by alarm condition report each staff to work area. System also can loadElectronic chart, by geography information and satellite fix combination, on LCDs intuitivelyShow staff's current location, position and the alert grade at each control point, controlSupplementing and verification of dot information processed.
The construction safety alarm that the embodiment of the present invention provides, its modern design, structure is small and exquisite,Facilitate staff to carry, utilize it can be to open air, field, stringing, pipeline, the earthworkThe workmen of the operations such as excavation, carries out safety zone identification, early warning, has played positiveSafety protection function, and effective guarantee engineering construction environmental facility safety, machine security,Reduce personal injury and economic loss that all kinds of accidents are brought. Above-mentioned image data on the other handCan pass through USB interface, shift storage on computers, be also convenient to accident occur after according to reportThe information (being image data) of alert typing is carried out accident responsibility analysis. Above-mentioned construction safety reportAlert device has wide range of applications, also applicable to Road Super, overweight, super wide large part transportThe safety precaution of process accident.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,For a person skilled in the art, the present invention can have various modifications and variations. AllWithin the spirit and principles in the present invention, any amendment of doing, be equal to replacement, improvement etc.,Within all should being included in protection scope of the present invention.
Claims (7)
1. a construction safety alarm, comprises casing, it is characterized in that, also comprises and being arranged onThe control mainboard of described casing inside, is integrated with single-chip microcomputer micro-control on described control mainboardDevice processed, satellite fix receiving chip, elevation inductor and high-tension electricity intensity inductor,Combustible gas detecting sensor, Mike and warning device, wherein:
Described singlechip microcontroller respectively with described satellite fix receiving chip, elevationInductor and high-tension electricity intensity inductor, combustible gas detecting sensor, Mike and reportAlarm device electrical connection; Described warning device comprises loudspeaker and photoelectric indicator;
Described satellite fix receiving chip, for determining current satellite fix position, andSend to singlechip microcontroller storage;
Described elevation inductor, for determining the height value in current geographical position of living in,And send to singlechip microcontroller storage;
Described high-tension electricity intensity inductor, for induction and definite current geographical position of living inThe intensity of the high-tension electricity being set up, and send to singlechip microcontroller storage;
Described combustible gas detecting sensor, for the current geography of living in of detecting and identifyingThe fuel gas kind existing on position, and send to singlechip microcontroller storage;
Described singlechip microcontroller is high for difference for receiving in advance staffThe intensity of piezoelectricity, the multiple alarm level that fuel gas kind arranges; First receive in real timeIntensity, the fuel gas kind of current high-tension electricity also judges whether to reach warning etc. is setThe threshold value of level; If so, read the current satellite fix position, current of living in of storageThe height value in geographical position, the intensity of high-tension electricity, fuel gas kind, determine and report to the policeGrade is also carried out the alarm operation of different alarm level by warning device.
2. construction safety alarm as claimed in claim 1, is characterized in that,
On described control mainboard, be also integrated with USB interface, battery, storage chip,Clock chip, antenna, charging socket, power switch and wireless data transmission module;
Described singlechip microcontroller respectively with USB interface, battery, storage coreSheet, clock chip, antenna, charging socket, power switch and wireless data transmission module electricityConnect.
3. construction safety alarm as claimed in claim 2, is characterized in that,
The outer surface of described casing is also provided with liquid crystal touch screen and button;
Singlechip microcontroller electricity on described liquid crystal touch screen and described control mainboardConnect;
Described liquid crystal touch screen, for the alarm command receiving singlechip microcontrollerAfter, show current satellite fix position, the height value in current geographical position of living in, heightIntensity, fuel gas kind and the alarm level of piezoelectricity.
4. construction safety alarm as claimed in claim 3, is characterized in that,
Described photoelectric indicator comprises indicator lamp, and described indicator lamp is arranged on described casingOuter surface on; The arranged outside of described casing is stretched out in one end of described antenna.
5. construction safety alarm as claimed in claim 2, is characterized in that,
Described battery respectively with described control mainboard on elevation inductor, satellitePosition receiving chip and high-tension electricity intensity inductor, combustible gas detecting sensor, MikeBe electrically connected with warning device.
6. construction safety alarm as claimed in claim 2, is characterized in that,
Described wireless data transmission module is GPRS/3G radio communication device.
7. construction safety alarm as claimed in claim 1, is characterized in that,
Described Mike drags four tie clip wireless microphone wireless microphones.
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| CN201410086124.6A CN103794029B (en) | 2014-03-10 | 2014-03-10 | Construction safety alarm |
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| CN201410086124.6A CN103794029B (en) | 2014-03-10 | 2014-03-10 | Construction safety alarm |
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| CN103794029B true CN103794029B (en) | 2016-05-25 |
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| US5939986A (en) * | 1996-10-18 | 1999-08-17 | The United States Of America As Represented By The United States Department Of Energy | Mobile machine hazardous working zone warning system |
| CN201162545Y (en) * | 2008-01-16 | 2008-12-10 | 刘西怀 | Mine safety monitoring system |
| CN101441802A (en) * | 2008-11-18 | 2009-05-27 | 北京矿咨信矿业技术研究有限公司 | Safe monitoring early-warning system of ore tailings warehouse |
| CN103257644A (en) * | 2013-05-21 | 2013-08-21 | 青岛理工大学 | Method for online monitoring of tailings pond safe state |
| CN203232543U (en) * | 2013-04-10 | 2013-10-09 | 合肥工业大学 | A production safety monitoring system at a construction site |
| CN203325152U (en) * | 2013-07-13 | 2013-12-04 | 边伟 | Construction safety protection alarm device |
-
2014
- 2014-03-10 CN CN201410086124.6A patent/CN103794029B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5939986A (en) * | 1996-10-18 | 1999-08-17 | The United States Of America As Represented By The United States Department Of Energy | Mobile machine hazardous working zone warning system |
| CN201162545Y (en) * | 2008-01-16 | 2008-12-10 | 刘西怀 | Mine safety monitoring system |
| CN101441802A (en) * | 2008-11-18 | 2009-05-27 | 北京矿咨信矿业技术研究有限公司 | Safe monitoring early-warning system of ore tailings warehouse |
| CN203232543U (en) * | 2013-04-10 | 2013-10-09 | 合肥工业大学 | A production safety monitoring system at a construction site |
| CN103257644A (en) * | 2013-05-21 | 2013-08-21 | 青岛理工大学 | Method for online monitoring of tailings pond safe state |
| CN203325152U (en) * | 2013-07-13 | 2013-12-04 | 边伟 | Construction safety protection alarm device |
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| CN103794029A (en) | 2014-05-14 |
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