CN205563142U - Internet of things based remote monitoring system of building machinery - Google Patents
Internet of things based remote monitoring system of building machinery Download PDFInfo
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- CN205563142U CN205563142U CN201620229440.9U CN201620229440U CN205563142U CN 205563142 U CN205563142 U CN 205563142U CN 201620229440 U CN201620229440 U CN 201620229440U CN 205563142 U CN205563142 U CN 205563142U
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- 238000012545 processing Methods 0.000 claims abstract description 56
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- 238000001514 detection method Methods 0.000 claims description 9
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Abstract
The utility model provides an internet of things based remote monitoring system of building machinery can monitor construction machinery running state and impaired condition itself, and its scheme is, man -machine interface carry out information exchange through radio communication circuit and central processing unit, GPS orientation module communicates through radio communication circuit and central processing unit, the data acquisition unit is connected with central processing unit, image acquisition equipment is connected with central processing unit, FLASH storage module and central processing unit are connected, central processing unit and warning circuit are connected, the clock circuit is connected with central processing unit, electrical power generating system is connected with central processing unit and provides the electric energy for central processing unit, the utility model discloses not only monitor construction machinery's the running state who is moving, and monitor the impaired condition of construction machinery itself, provide the support for the operation conditions of foreknowing construction machinery in advance to constructor's personal safety is guaranteed in maintenance accessible time and change construction machinery, improves construction machinery's reliability and intellectuality.
Description
Technical field
The utility model relates to the monitoring system technical field of building machinery, particularly relates to building machinery long distance control system based on Internet of Things.
Background technology
Constructional engineering machinery is the various machineries used by civil engineering and the general name of equipment, mainly include earth moving machinery, excavation machinery, compacting machinary, stake soil machinery, armored concrete machinery, pavement construction machinery, exploitation of stone processing equipment etc., the mechanical-electrical-hydraulic integration system that building machinery teacher is complex, in current industry, engineering machinery is constantly at high speed, high power, high reliability, the direction of high-intelligentization is developed, the long-distance intelligent analysis of engineering machinery occupies important function in production operation, and the particular state equipment of existing monitoring building machinery is the most perfect, do not has tangible surveillance and control measure yet.
Chinese patent literature discloses a kind of building machinery long distance control system based on Internet of Things (application number: 201220384227.7；Notification number: CN 202694130 U), this monitoring system utilizes technology of Internet of things to realize the running status of building machinery and detects and it is realized telesecurity control, on the basis of avoiding existing building engineering goods remote monitoring function, for relating to safety supervision management and the purpose of control that building machinery safe operation state carries out detecting and be controlled to reach to strengthen construction site plant equipment, but the running status of building machinery is simply detected by this monitoring device, the damage situations of building machinery itself is not detected, if the running status of building machinery is good, but building machinery itself is impaired seriously, building machinery is also required to maintenance or changes, so can shorten the service life of building machinery.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of the utility model is just to provide a kind of building machinery long distance control system based on Internet of Things, not only monitoring building machinery running status is provided to detect, and the monitoring system that damage situations own to building machinery detects, extend the service life of building machinery.
Its technical scheme solved is, the utility model, including human-computer interaction interface, GPS locating module, radio communication circuit, central processing unit, data acquisition unit, image capture device, power-supply system, FLASH memory module, warning circuit and clock circuit, described human-computer interaction interface carries out information exchange through radio communication circuit and central processing unit, GPS locating module communicates with central processing unit through radio communication circuit, data acquisition unit is connected with central processing unit, image capture device is connected with central processing unit, FLASH memory module is connected with central processing unit, central processing unit is connected with warning circuit, clock circuit is connected with central processing unit, power-supply system is connected with central processing unit and provides electric energy for central processing unit；
Described central processing unit is enhancement mode 51 single-chip microcomputer STC12C5A60S2；
Described data acquisition unit, including position sensor, load transducer, obliquity sensor, height sensor, stress detecting sensor, crack detection sensor and thickness detecting sensor, and position sensor, load transducer, obliquity sensor, the position of building machinery that height sensor will detect, load, inclination angle and elevation information transmit to central processing unit, stress detecting sensor, crack detection sensor and thickness detecting sensor are by the actual wall thickness after the on-the-spot abrasion of detection, degree of impairment, crack length and depth information transmit to central processing unit；
nullDescribed power-supply system，Including transformer TR1、Electric capacity C1、Transformer TR2、Electric capacity C2、Electric capacity C3、Electric capacity C4 and relay R L2，The primary coil of described transformer TR1 connects 380C AC power，The secondary coil of transformer TR1 meets electric capacity C1，One end of the primary coil of the one termination transformer TR2 of electric capacity C1，One end of the secondary coil of another termination transformer TR2 of electric capacity C1，The other end of the primary coil of transformer TR2 is connected with one end of electric capacity C2，The other end of the secondary coil of transformer TR2 is connected with the other end of electric capacity C2，One end of electric capacity C2 is connected with one end of electric capacity C3，The other end of electric capacity C3 is connected with one end of electric capacity C4，The other end of electric capacity C4 is connected with the other end of electric capacity C2，One end of electric capacity C3 is connected with the normally-closed contact of relay R L2，The other end of electric capacity C4 is connected with the normally opened contact of relay R L2，One end of the coil of relay R L2 is connected with the P1.2 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The other end ground connection GND of the coil of relay R L2.
The utility model not only monitors the running status being currently running of building machinery, and the monitoring damage situations of building machinery own, support is provided for predicting the operation conditions of building machinery in advance, and can on-call maintenance and change building machinery, ensure the personal safety of workmen, improve reliability and the intellectuality of building machinery.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present utility model；
Fig. 2 is the structured flowchart of data acquisition unit of the present utility model；
Fig. 3 is warning circuit connection figure of the present utility model；
Fig. 4 is the circuit connection diagram of power-supply system of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
nullBe given by Fig. 1 to Fig. 4，A kind of building machinery of the utility model long distance control system based on Internet of Things，The utility model，Including human-computer interaction interface、GPS locating module、Radio communication circuit、Central processing unit、Data acquisition unit、Image capture device、Power-supply system、FLASH memory module、Warning circuit and clock circuit，Described human-computer interaction interface carries out information exchange through radio communication circuit and central processing unit，GPS locating module communicates with central processing unit through radio communication circuit，Data acquisition unit is connected with central processing unit，Image capture device is connected with central processing unit，FLASH memory module is connected with central processing unit，Central processing unit is connected with warning circuit，Clock circuit is connected with central processing unit，Power-supply system is connected with central processing unit and provides electric energy for central processing unit；
Described central processing unit is enhancement mode 51 single-chip microcomputer STC12C5A60S2；
Described data acquisition unit, including position sensor, load transducer, obliquity sensor, height sensor, stress detecting sensor, crack detection sensor and thickness detecting sensor, and position sensor, load transducer, obliquity sensor, the position of building machinery that height sensor will detect, load, inclination angle and elevation information transmit to central processing unit, stress detecting sensor, crack detection sensor and thickness detecting sensor are by the actual wall thickness after the on-the-spot abrasion of detection, degree of impairment, crack length and depth information transmit to central processing unit；
nullDescribed power-supply system，Including transformer TR1、Electric capacity C1、Transformer TR2、Electric capacity C2、Electric capacity C3、Electric capacity C4 and relay R L2，The primary coil of described transformer TR1 connects 380C AC power，The secondary coil of transformer TR1 meets electric capacity C1，One end of the primary coil of the one termination transformer TR2 of electric capacity C1，One end of the secondary coil of another termination transformer TR2 of electric capacity C1，The other end of the primary coil of transformer TR2 is connected with one end of electric capacity C2，The other end of the secondary coil of transformer TR2 is connected with the other end of electric capacity C2，One end of electric capacity C2 is connected with one end of electric capacity C3，The other end of electric capacity C3 is connected with one end of electric capacity C4，The other end of electric capacity C4 is connected with the other end of electric capacity C2，One end of electric capacity C3 is connected with the normally-closed contact of relay R L2，The other end of electric capacity C4 is connected with the normally opened contact of relay R L2，One end of the coil of relay R L2 is connected with the P1.2 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The other end ground connection GND of the coil of relay R L2.
nullDescribed warning circuit，Including NPN type triode Q1、Resistance R1、Buzzer BUZ1、NPN type triode Q2、Resistance R2 and light emitting diode D1，The base stage of described NPN type triode Q1 is connected with the P1.0 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The colelctor electrode of NPN type triode Q1 is connected with one end of resistance R1，The other end of resistance R1 is connected with one end of buzzer BUZ1，The other end ground connection GND of buzzer BUZ1，The grounded emitter GND of NPN type triode Q1，The base stage of NPN type triode Q2 is connected with the P1.1 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The colelctor electrode of NPN type triode Q2 is connected with one end of resistance R2，The other end of resistance R2 is connected with the positive pole of light emitting diode D1，The minus earth GND of light emitting diode D1，The grounded emitter GND of NPN type triode Q2.
Described radio communication circuit is 3G or GPRS radio communication circuit.
Clock circuit provides clock reference for central processing unit.
The utility model in use,
Initial position message by human-computer interaction interface manual entry building machinery, maximum load information, extreme tilt angle information, elevation information and initial wall thickness, degree of impairment, crack length, depth profile and stress intensity, and store to FLASH memory module, read for central processing unit, tested key position is taken pictures and images record by image capture device, the real-time position information that data acquisition unit will gather, load information, obliquity information, actual wall thickness after elevation information and abrasion, degree of impairment, crack length, depth profile and stress intensity transmit to central processing unit, after central processing unit analysis contrasts, transmit to human-computer interaction interface through radio communication circuit again, check for monitoring personnel.
GPS locating module detects the physical location of building machinery in real time, and transmit to central processing unit through radio communication circuit, after central processing unit processes, then transmit to human-computer interaction interface through radio communication circuit, human-computer interaction interface shows the physical location of tested building machinery.
The real time information of building machinery and the initial information of typing are after central processing unit analysis contrasts, when there being abnormal conditions, the P1.0 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2 and P1.1 pin are high level, buzzer BUZ1 sounding alarm and light emitting diode D1 luminous alarm, to remind staff that building machinery needs repairing.
The utility model not only monitors the running status being currently running of building machinery, and the monitoring damage situations of building machinery own, support is provided for predicting the operation conditions of building machinery in advance, and can on-call maintenance and change building machinery, ensure the personal safety of workmen, improve reliability and the intellectuality of building machinery.
Claims (3)
1. building machinery long distance control system based on Internet of Things, including human-computer interaction interface, GPS locating module, radio communication circuit, central processing unit, data acquisition unit, image capture device, power-supply system, FLASH memory module, warning circuit and clock circuit, described human-computer interaction interface carries out information exchange through radio communication circuit and central processing unit, GPS locating module communicates with central processing unit through radio communication circuit, data acquisition unit is connected with central processing unit, image capture device is connected with central processing unit, FLASH memory module is connected with central processing unit, central processing unit is connected with warning circuit, clock circuit is connected with central processing unit, power-supply system is connected with central processing unit and provides electric energy for central processing unit；It is characterized in that,
Described central processing unit is enhancement mode 51 single-chip microcomputer STC12C5A60S2；
Described data acquisition unit, including position sensor, load transducer, obliquity sensor, height sensor, stress detecting sensor, crack detection sensor and thickness detecting sensor, and position sensor, load transducer, obliquity sensor, the position of building machinery that height sensor will detect, load, inclination angle and elevation information transmit to central processing unit, stress detecting sensor, crack detection sensor and thickness detecting sensor are by the actual wall thickness after the on-the-spot abrasion of detection, degree of impairment, crack length and depth information transmit to central processing unit；
nullDescribed power-supply system，Including transformer TR1、Electric capacity C1、Transformer TR2、Electric capacity C2、Electric capacity C3、Electric capacity C4 and relay R L2，The primary coil of described transformer TR1 connects 380C AC power，The secondary coil of transformer TR1 meets electric capacity C1，One end of the primary coil of the one termination transformer TR2 of electric capacity C1，One end of the secondary coil of another termination transformer TR2 of electric capacity C1，The other end of the primary coil of transformer TR2 is connected with one end of electric capacity C2，The other end of the secondary coil of transformer TR2 is connected with the other end of electric capacity C2，One end of electric capacity C2 is connected with one end of electric capacity C3，The other end of electric capacity C3 is connected with one end of electric capacity C4，The other end of electric capacity C4 is connected with the other end of electric capacity C2，One end of electric capacity C3 is connected with the normally-closed contact of relay R L2，The other end of electric capacity C4 is connected with the normally opened contact of relay R L2，One end of the coil of relay R L2 is connected with the P1.2 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The other end ground connection GND of the coil of relay R L2.
nullBuilding machinery the most according to claim 1 long distance control system based on Internet of Things，It is characterized in that，Described warning circuit，Including NPN type triode Q1、Resistance R1、Buzzer BUZ1、NPN type triode Q2、Resistance R2 and light emitting diode D1，The base stage of described NPN type triode Q1 is connected with the P1.0 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The colelctor electrode of NPN type triode Q1 is connected with one end of resistance R1，The other end of resistance R1 is connected with one end of buzzer BUZ1，The other end ground connection GND of buzzer BUZ1，The grounded emitter GND of NPN type triode Q1，The base stage of NPN type triode Q2 is connected with the P1.1 pin of enhancement mode 51 single-chip microcomputer STC12C5A60S2，The colelctor electrode of NPN type triode Q2 is connected with one end of resistance R2，The other end of resistance R2 is connected with the positive pole of light emitting diode D1，The minus earth GND of light emitting diode D1，The grounded emitter GND of NPN type triode Q2.
Building machinery the most according to claim 1 long distance control system based on Internet of Things, it is characterised in that described radio communication circuit is 3G or GPRS radio communication circuit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229440.9U CN205563142U (en) | 2016-03-24 | 2016-03-24 | Internet of things based remote monitoring system of building machinery |
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| CN201620229440.9U CN205563142U (en) | 2016-03-24 | 2016-03-24 | Internet of things based remote monitoring system of building machinery |
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| CN201620229440.9U Expired - Fee Related CN205563142U (en) | 2016-03-24 | 2016-03-24 | Internet of things based remote monitoring system of building machinery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281345A (en) * | 2018-02-06 | 2019-01-29 | 上海云统信息科技有限公司 | Excavator remotely monitors cloud service system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281345A (en) * | 2018-02-06 | 2019-01-29 | 上海云统信息科技有限公司 | Excavator remotely monitors cloud service system |
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Granted publication date: 20160907 |
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| CF01 | Termination of patent right due to non-payment of annual fee |