CN201918016U - Remote monitoring device of traffic faults - Google Patents
Remote monitoring device of traffic faults Download PDFInfo
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- CN201918016U CN201918016U CN2010206757205U CN201020675720U CN201918016U CN 201918016 U CN201918016 U CN 201918016U CN 2010206757205 U CN2010206757205 U CN 2010206757205U CN 201020675720 U CN201020675720 U CN 201020675720U CN 201918016 U CN201918016 U CN 201918016U
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- 238000012806 monitoring device Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000002604 ultrasonography Methods 0.000 claims description 26
- 238000013459 approach Methods 0.000 abstract 1
- 238000010295 mobile communication Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a remote monitoring device of traffic faults. The remote monitoring device comprises more than one ultrasonic receiving circuit and ultrasonic transmitting circuit, wherein the ultrasonic transmitting circuit is formed by the connection of an ultrasonic transmitting sensor and six groups of inverters; the ultrasonic receiving circuit is formed by the connection of an ultrasonic receiving sensor and a CX20106A ultrasonic receiving and decoding integrated chip; after a vehicle approaches the ultrasonic transmitting sensor for a certain period of time, the six groups of inverters and a resistor form a TTL (transistor-transistor logic) level circuit; a carrier signal is transmitted to the ultrasonic receiving circuit, and inputted into a single chip after the CX20106A ultrasonic receiving and decoding integrated chip performs a pulse signal process for the carrier signal; the internal program of the single chip reads a set value; the single chip and a GSM (global system for mobile communication) wireless transceiving module form a data transmitting circuit; and the GSM wireless transceiving module transmits an alarm to a duty centre, so that the purposes of intelligent management and wireless transmission are achieved.
Description
Technical field
The utility model relates to a kind of supervising device, particularly be a kind of traffic fault long-distance monitorng device.
Background technology
Raising along with people's living standard, car is more and more, simultaneously also brought pressure to urban transportation, just have traffic hazard easily as dense fog, wind and rain natural situation, particularly in present urban traffic congestion, accident is many, often block the traffic because of traffic hazard, as in time not handling, vehicle afterwards is just more and more, and the time that results in blockage is more and more longer.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of traffic fault long-distance monitorng device is provided
The technical scheme that the utility model adopted is such: a kind of traffic fault long-distance monitorng device, comprise ultrasound wave receiving circuit and ultrasonic transmit circuit more than one tunnel, described ultrasonic transmit circuit connects 6 groups of phase inverters by the ultrasonic emitting sensor and forms, described ultrasound wave receiving circuit connects the CX20106A ultrasound wave by the ultrasound wave receiving sensor and receives the integrated chipset one-tenth of decoding, when after date of close ultrasonic emitting sensor certain hour week of vehicle, 6 groups of phase inverters and resistance are formed the Transistor-Transistor Logic level circuit, send carrier signal to the ultrasound wave receiving circuit, after receiving the processing of decoding integrated chip pulse signal, the CX20106A ultrasound wave is input to single-chip microcomputer, read setting value through the single-chip microcomputer internal processes, form data transmission circuit by single-chip microcomputer and gsm wireless transceiver module.
The setting value of described single-chip microcomputer internal processes is the multiple of traffic lights quiescent interval.
Described ultrasonic emitting sensor and ultrasound wave receiving sensor are installed in the highway both sides with a certain distance from traffic light respectively.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: this device adopts the monitoring ultrasonic vehicle, when ultrasound wave connects monitoring and surpasses setting value reflection interval, send warning by the gsm wireless transceiver module to center on duty by single-chip microcomputer, realize intelligent management, the purpose of wireless transmission.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Embodiment
Further specify the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of traffic fault long-distance monitorng device, comprise two groups ultrasound wave receiving circuit and ultrasonic transmit circuit, described ultrasonic transmit circuit connects 6 groups of phase inverter U2 by ultrasonic emitting sensor IC 1 and forms, the ultrasound wave receiving circuit connects CX20106A ultrasound wave reception decoding integrated chip U3 by ultrasound wave receiving sensor IC2 and forms, ultrasonic emitting sensor IC 1 and ultrasound wave receiving sensor IC2 are installed in respectively from the both sides at 100 meters of traffic light, can be according to the actual requirement in city.Long-time near ultrasonic emitting sensor IC 1 when vehicle, the time cycle is when being approximately 300 seconds, and 6 groups of phase inverter U2 and resistance 2R1,2R2 form the Transistor-Transistor Logic level circuit.After ultrasonic emitting sensor IC 1 and ultrasound wave receiving sensor IC2 formation correlation, after 6 groups of phase inverter U2 carrier modulation are amplified, form with current field sends carrier signal, this signal is after ultrasound wave receiving sensor IC2 receiving circuit amplifies, demodulation also goes out original numerical coding pulse signal, send to the 1st pin decoding of CX20106A ultrasound wave reception decoding integrated chip U3, receiving decoding integrated chip U3 gain amplifier through the CX20106A ultrasound wave is 60dB, the full gain size is by the external resistance 1R1 of its 2nd pin, electric capacity 1C1 decision, resistance 1R1 is more little or electric capacity 1C1 is big more, its gain is high more, adopt the peak detection mode, by detection electric capacity 1C2, the bandpass filter that resistance 1R2 forms, integrating capacitor 1C3 receives decoding integrated chip pulse signal through the CX20106A ultrasound wave again and handles, be transferred to the 33rd pin of single-chip microcomputer IC3 by its 7th pin output pulse signal, through single-chip microcomputer IC1 internal processes setting value is 5 times of traffic lights quiescent intervals, be judged as traffic congestion, by the 7th of single-chip microcomputer IC3,8,14,27 pin and gsm wireless transceiver module U1 connect to form data transmission circuit, send control signal by single-chip microcomputer IC1 and drive gsm wireless transceiver module U1, by gsm wireless transceiver module U1 alert data is sent in the GSM network, warning message is sent to the personnel of traffic police command centre with the form of note by the GSM network.The principle of work of another group ultrasound wave receiving circuit and ultrasonic transmit circuit is identical with above-mentioned principle, no longer repeats here.
More than show and described ultimate principle of the present utility model and principal character and advantage thereof; the technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the explanation just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. traffic fault long-distance monitorng device, it is characterized in that: comprise ultrasound wave receiving circuit and ultrasonic transmit circuit more than one tunnel, described ultrasonic transmit circuit connects 6 groups of phase inverters by the ultrasonic emitting sensor and forms, described ultrasound wave receiving circuit connects the CX20106A ultrasound wave by the ultrasound wave receiving sensor and receives the integrated chipset one-tenth of decoding, when after date of close ultrasonic emitting sensor certain hour week of vehicle, 6 groups of phase inverters and resistance are formed the Transistor-Transistor Logic level circuit, send carrier signal to the ultrasound wave receiving circuit, after receiving the processing of decoding integrated chip pulse signal, the CX20106A ultrasound wave is input to single-chip microcomputer, read setting value through the single-chip microcomputer internal processes, form data transmission circuit by single-chip microcomputer and gsm wireless transceiver module.
2. a kind of traffic fault long-distance monitorng device according to claim 1, it is characterized in that: the setting value of described single-chip microcomputer internal processes is the multiple of traffic lights quiescent interval.
3. a kind of traffic fault long-distance monitorng device according to claim 1, it is characterized in that: described ultrasonic emitting sensor and ultrasound wave receiving sensor are installed in the highway both sides with a certain distance from traffic light respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206757205U CN201918016U (en) | 2010-12-23 | 2010-12-23 | Remote monitoring device of traffic faults |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206757205U CN201918016U (en) | 2010-12-23 | 2010-12-23 | Remote monitoring device of traffic faults |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201918016U true CN201918016U (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206757205U Expired - Fee Related CN201918016U (en) | 2010-12-23 | 2010-12-23 | Remote monitoring device of traffic faults |
Country Status (1)
| Country | Link |
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| CN (1) | CN201918016U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8700137B2 (en) | 2012-08-30 | 2014-04-15 | Alivecor, Inc. | Cardiac performance monitoring system for use with mobile communications devices |
| US9220430B2 (en) | 2013-01-07 | 2015-12-29 | Alivecor, Inc. | Methods and systems for electrode placement |
| US9247911B2 (en) | 2013-07-10 | 2016-02-02 | Alivecor, Inc. | Devices and methods for real-time denoising of electrocardiograms |
| US9254095B2 (en) | 2012-11-08 | 2016-02-09 | Alivecor | Electrocardiogram signal detection |
| US9254092B2 (en) | 2013-03-15 | 2016-02-09 | Alivecor, Inc. | Systems and methods for processing and analyzing medical data |
| US9351654B2 (en) | 2010-06-08 | 2016-05-31 | Alivecor, Inc. | Two electrode apparatus and methods for twelve lead ECG |
| US9420956B2 (en) | 2013-12-12 | 2016-08-23 | Alivecor, Inc. | Methods and systems for arrhythmia tracking and scoring |
| US9649042B2 (en) | 2010-06-08 | 2017-05-16 | Alivecor, Inc. | Heart monitoring system usable with a smartphone or computer |
| US9839363B2 (en) | 2015-05-13 | 2017-12-12 | Alivecor, Inc. | Discordance monitoring |
-
2010
- 2010-12-23 CN CN2010206757205U patent/CN201918016U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9351654B2 (en) | 2010-06-08 | 2016-05-31 | Alivecor, Inc. | Two electrode apparatus and methods for twelve lead ECG |
| US9026202B2 (en) | 2010-06-08 | 2015-05-05 | Alivecor, Inc. | Cardiac performance monitoring system for use with mobile communications devices |
| US11382554B2 (en) | 2010-06-08 | 2022-07-12 | Alivecor, Inc. | Heart monitoring system usable with a smartphone or computer |
| US9833158B2 (en) | 2010-06-08 | 2017-12-05 | Alivecor, Inc. | Two electrode apparatus and methods for twelve lead ECG |
| US9649042B2 (en) | 2010-06-08 | 2017-05-16 | Alivecor, Inc. | Heart monitoring system usable with a smartphone or computer |
| US8700137B2 (en) | 2012-08-30 | 2014-04-15 | Alivecor, Inc. | Cardiac performance monitoring system for use with mobile communications devices |
| US9254095B2 (en) | 2012-11-08 | 2016-02-09 | Alivecor | Electrocardiogram signal detection |
| US10478084B2 (en) | 2012-11-08 | 2019-11-19 | Alivecor, Inc. | Electrocardiogram signal detection |
| US9579062B2 (en) | 2013-01-07 | 2017-02-28 | Alivecor, Inc. | Methods and systems for electrode placement |
| US9220430B2 (en) | 2013-01-07 | 2015-12-29 | Alivecor, Inc. | Methods and systems for electrode placement |
| US9254092B2 (en) | 2013-03-15 | 2016-02-09 | Alivecor, Inc. | Systems and methods for processing and analyzing medical data |
| US9681814B2 (en) | 2013-07-10 | 2017-06-20 | Alivecor, Inc. | Devices and methods for real-time denoising of electrocardiograms |
| US9247911B2 (en) | 2013-07-10 | 2016-02-02 | Alivecor, Inc. | Devices and methods for real-time denoising of electrocardiograms |
| US9420956B2 (en) | 2013-12-12 | 2016-08-23 | Alivecor, Inc. | Methods and systems for arrhythmia tracking and scoring |
| US9572499B2 (en) | 2013-12-12 | 2017-02-21 | Alivecor, Inc. | Methods and systems for arrhythmia tracking and scoring |
| US10159415B2 (en) | 2013-12-12 | 2018-12-25 | Alivecor, Inc. | Methods and systems for arrhythmia tracking and scoring |
| US9839363B2 (en) | 2015-05-13 | 2017-12-12 | Alivecor, Inc. | Discordance monitoring |
| US10537250B2 (en) | 2015-05-13 | 2020-01-21 | Alivecor, Inc. | Discordance monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20121223 |