CN105931404A - Safety warning device based on photoelectric ranging - Google Patents
Safety warning device based on photoelectric ranging Download PDFInfo
- Publication number
- CN105931404A CN105931404A CN201610440867.8A CN201610440867A CN105931404A CN 105931404 A CN105931404 A CN 105931404A CN 201610440867 A CN201610440867 A CN 201610440867A CN 105931404 A CN105931404 A CN 105931404A
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- Prior art keywords
- motor
- distance measurement
- electro
- optical distance
- driven carrier
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- 238000005259 measurement Methods 0.000 claims description 49
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract 3
- 230000008447 perception Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a safety warning device based on photoelectric ranging. The safety warning device is characterized in that the device comprises a warning column, a power supply module, static photoelectric ranging sensors, a dynamic photoelectric ranging sensor, an alarm and a controller; a number of static photoelectric ranging sensors are arranged and are uniformly distributed along the circumferential direction of the warning column; the output end of each static photoelectric ranging sensor is connected with the controller; the device further comprises an electric car which is provided with one or more slide rails along the same circumference of the warning column; the dynamic photoelectric ranging sensor is fixed on the electric car; a guide bar is arranged at the bottom of the electric car; the guide bar can slide along the slide rail; a conductive ring is arranged at the center in the warning column; a brush is arranged on the guide bar of the electric car; one end of the electric brush is electrically connected with the output end of the dynamic photoelectric ranging sensor, and the other end abuts against the conductive ring and is connected with the controller through the conductive ring; and the input end of the alarm is connected with the controller. The safety warning device provided by invention can be placed in or near a dangerous environment, is used for warning to prevent people from approaching, and has the advantage of saved labor cost.
Description
Technical field
The present invention relates to the applied technical field of electro-optical distance measurement sensor, a kind of safety alarm device based on electro-optical distance measurement.
Background technology
At some special occasions, it is often necessary to use safety alarm device, such as scene of the accident periphery, environment under high pressure periphery, and masses may bring the environment of injury by other.Existing warning typically uses a large amount of manpower or draws the mode of warning line, and not only deterrent force is limited, and expends a large amount of manpower.The particularly environment of some long-term existence security risks, arranges personnel to stand fast at waste to manpower especially always, round-the-clock stand fast at the most highly difficult.
Summary of the invention
The technical problem to be solved in the present invention is: utilizes a kind of safety alarm device of electro-optical distance measurement sensing technology design, can be positioned in hazardous environment or periphery, prevent personnel close for warning, save human cost.
The technical scheme that the present invention takes, particularly as follows: a kind of safety alarm device based on electro-optical distance measurement, including alarm column, power module, quiet electro-optical distance measurement sensor, moves electro-optical distance measurement sensor, alarm and controller；
Quiet electro-optical distance measurement number of sensors is multiple, along the alarm column uniform setting of circumference；The outfan of each quiet electro-optical distance measurement sensor connects controller respectively；
Also include motor-driven carrier, be circumferentially with more than 1 slide rail along alarm column is same；Dynamic electro-optical distance measurement sensor is fixed on motor-driven carrier, is provided with gib block bottom motor-driven carrier, and gib block can slide along above-mentioned slide rail；
In alarm column, middle part is provided with conducting ring, and the gib block of motor-driven carrier is provided with brush, and the outfan of the dynamic electro-optical distance measurement sensor of brush one end electrical connection, the other end abuts conducting ring, and connects controller by conducting ring；
The input of alarm connects controller.
The present invention is when application, alarm column can be placed directly in the environment periphery needing warning, when have personnel near time, the electro-optical distance measurement sensor that distribution is arranged can sense infrared signal, thus send signal to controller, controller can carry out, by alarm, the output reported to the police, to play warning function.The dynamic electro-optical distance measurement sensor utilizing motor-driven carrier carrying movement can make up the perception blind area of spaced quiet electro-optical distance measurement sensor, to improve sensing efficiency, it is to avoid fail to report police.
Further, in the present invention, power module includes that photovoltaic unit and secondary battery unit, photovoltaic unit are installed on alarm column top, and its electric energy output end connects secondary battery unit.Power module is for providing working power to controller, electro-optical distance measurement sensor and alarm so that present invention can apply to that signs of human habitation is less need to warn region, it is not necessary to often safeguard.
Further, motor-driven carrier of the present invention includes power supply, and power supply uses solaode so that motor-driven carrier continual drive can move electro-optical distance measurement sensor and slide in slide rail.
Preferably, motor-driven carrier of the present invention also includes wheel and motor, and wheel is installed on the both sides of motor-driven carrier gib block, and power wheel rotates.So that the wheel of motor-driven carrier can roll on alarm column sidewall, and then gib block is driven to slide along slide rail.
Preferably, in the present invention, it is circumferentially with, along alarm column is same, two slide rails being separated by, each slide rail is respectively equipped with a motor-driven carrier, motor-driven carrier is respectively mounted a dynamic electro-optical distance measurement sensor；The two ends of motor-driven carrier are respectively arranged with triggering switch, when motor-driven carrier slides into the alarm column sidewall that two slide rails connect, trigger switch and are triggered, and the driving motor of motor-driven carrier i.e. rotates backward so that motor-driven carrier is to contrary reverse slide.
Preferably, in the present invention, the alarm column wall outer surface of slide rail both sides is frosting.The force of sliding friction between motor-driven carrier wheel and alarm column can be strengthened, it is ensured that the effective of dynamic electro-optical distance measurement sensor moves.
Preferably, in the present invention, alarm includes that the input of warning lamp and microphone, warning lamp and microphone connects controller respectively, is used for sending warning light and warning recording, improves fright power.
The invention have the benefit that by arranging electro-optical distance measurement sensor quiet, dynamic simultaneously, improve the perception to infrared signal, it is to avoid fail to report police such that it is able in time to entering dangerous the warning personnel in region, animal, or other object is warned.Avoiding the waste of manpower, and apparatus structure is simple, easy to maintenance, cost is relatively low.
Accompanying drawing explanation
Fig. 1 show principle of the invention structural representation；
Fig. 2 show a kind of example structure schematic diagram；
Fig. 3 show one of them dynamic electro-optical distance measurement sensor electric connection structure schematic diagram.
Detailed description of the invention
Further describe below in conjunction with the drawings and specific embodiments.
In conjunction with Fig. 1 to Fig. 3, present invention safety alarm device based on electro-optical distance measurement, including alarm column 2, power module, quiet electro-optical distance measurement sensor 3, dynamic electro-optical distance measurement sensor 5, alarm 4 and controller；
Quiet electro-optical distance measurement sensor number 3 amount is multiple, along the circumferential uniform setting of alarm column 2；The outfan of each quiet electro-optical distance measurement sensor 4 connects controller respectively；
Also include motor-driven carrier 6, be circumferentially with more than 1 slide rail 7 along alarm column 2 is same；Dynamic electro-optical distance measurement sensor 5 is fixed on motor-driven carrier 6, is provided with gib block 9 bottom motor-driven carrier 6, and gib block 9 can slide along above-mentioned slide rail 7；
In alarm column 2, middle part is provided with conducting ring 10, and the gib block 9 of motor-driven carrier 6 is provided with brush 11, the outfan of the dynamic electro-optical distance measurement sensor 5 of brush 11 one end electrical connection, and the other end abuts conducting ring 10, and connects controller by conducting ring 10；
The input of alarm 4 connects controller.
Embodiment
Such as Fig. 1, alarm column 2 is fixed on pedestal 1, places the most steady.
Power module includes that photovoltaic unit and secondary battery unit, photovoltaic unit are installed on alarm column top, and its electric energy output end connects secondary battery unit.Power module is for providing working power to controller, electro-optical distance measurement sensor and alarm so that present invention can apply to that signs of human habitation is less need to warn region, it is not necessary to often safeguard.
Motor-driven carrier includes power supply, and power supply uses solaode so that motor-driven carrier continual drive can move electro-optical distance measurement sensor and slide in slide rail.
With reference to Fig. 3, motor-driven carrier also includes wheel and motor, and wheel is installed on the both sides of motor-driven carrier gib block, and power wheel rotates.So that the wheel of motor-driven carrier can roll on alarm column sidewall, and then gib block is driven to slide along slide rail.
With reference to Fig. 3, in the present embodiment, along the axially arranged slide rail of alarm column, slide rail both sides upper and lower alarm column part can be fixedly connected by connecting support separately, and not because slide rail disconnection is set.
May also set up two slide rails being separated by along the same circumference of alarm column, each slide rail is respectively equipped with a motor-driven carrier, motor-driven carrier is respectively mounted a dynamic electro-optical distance measurement sensor；The two ends of motor-driven carrier are respectively arranged with triggering switch, when motor-driven carrier slides into the alarm column sidewall that two slide rails connect, trigger switch and are triggered, and the driving motor of motor-driven carrier i.e. rotates backward so that motor-driven carrier is to contrary reverse slide.
With reference to Fig. 2, the alarm column wall outer surface 8 of slide rail both sides is frosting.The force of sliding friction between motor-driven carrier wheel and alarm column can be strengthened, it is ensured that the effective of dynamic electro-optical distance measurement sensor moves.
In the present invention, alarm includes that the input of warning lamp and microphone, warning lamp and microphone connects controller respectively, is used for sending warning light and warning recording, improves fright power.
The present invention is when application, alarm column can be placed directly in the environment periphery needing warning, when have personnel near time, the electro-optical distance measurement sensor that distribution is arranged can sense infrared signal, thus send signal to controller, controller can carry out, by alarm, the output reported to the police, to play warning function.The dynamic electro-optical distance measurement sensor utilizing motor-driven carrier carrying movement can make up the perception blind area of spaced quiet electro-optical distance measurement sensor, to improve sensing efficiency, it is to avoid fail to report police.
To sum up, the present invention, by arranging electro-optical distance measurement sensor quiet, dynamic simultaneously, improves the perception to infrared signal, it is to avoid fail to report police such that it is able in time to entering dangerous the warning personnel in region, animal, or other object is warned.Avoiding the waste of manpower, and apparatus structure is simple, easy to maintenance, cost is relatively low.
Claims (7)
1. a safety alarm device based on electro-optical distance measurement, is characterized in that, including alarm column, power module, quiet electro-optical distance measurement sensor, dynamic electro-optical distance measurement sensor, alarm and controller；
Quiet electro-optical distance measurement number of sensors is multiple, along the alarm column uniform setting of circumference；The outfan of each quiet electro-optical distance measurement sensor connects controller respectively；
Also include motor-driven carrier, be circumferentially with more than 1 slide rail along alarm column is same；Dynamic electro-optical distance measurement sensor is fixed on motor-driven carrier, is provided with gib block bottom motor-driven carrier, and gib block can slide along above-mentioned slide rail；
In alarm column, middle part is provided with conducting ring, and the gib block of motor-driven carrier is provided with brush, and the outfan of the dynamic electro-optical distance measurement sensor of brush one end electrical connection, the other end abuts conducting ring, and connects controller by conducting ring；
The input of alarm connects controller.
Safety alarm device based on electro-optical distance measurement the most according to claim 1, is characterized in that, power module includes that photovoltaic unit and secondary battery unit, photovoltaic unit are installed on alarm column top, and its electric energy output end connects secondary battery unit.
Safety alarm device based on electro-optical distance measurement the most according to claim 1, is characterized in that, motor-driven carrier includes power supply, and power supply uses solaode.
Safety alarm device based on electro-optical distance measurement the most according to claim 3, is characterized in that, motor-driven carrier also includes wheel and motor, and wheel is installed on the both sides of motor-driven carrier gib block, and power wheel rotates.
Safety alarm device based on electro-optical distance measurement the most according to claim 1, it is characterized in that, it is circumferentially with, along alarm column is same, two slide rails being separated by, each slide rail is respectively equipped with a motor-driven carrier, motor-driven carrier is respectively mounted a dynamic electro-optical distance measurement sensor；The two ends of motor-driven carrier are respectively arranged with triggering switch, when motor-driven carrier slides into the alarm column sidewall that two slide rails connect, trigger switch and are triggered, and the driving motor of motor-driven carrier i.e. rotates backward so that motor-driven carrier is to contrary reverse slide.
Safety alarm device based on electro-optical distance measurement the most according to claim 1, is characterized in that, the alarm column wall outer surface of slide rail both sides is frosting.
Safety alarm device based on electro-optical distance measurement the most according to claim 1, is characterized in that, alarm includes that the input of warning lamp and microphone, warning lamp and microphone connects controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440867.8A CN105931404B (en) | 2016-06-20 | 2016-06-20 | A kind of safety alarm device based on electro-optical distance measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440867.8A CN105931404B (en) | 2016-06-20 | 2016-06-20 | A kind of safety alarm device based on electro-optical distance measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105931404A true CN105931404A (en) | 2016-09-07 |
| CN105931404B CN105931404B (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610440867.8A Active CN105931404B (en) | 2016-06-20 | 2016-06-20 | A kind of safety alarm device based on electro-optical distance measurement |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1539702A (en) * | 2001-01-22 | 2002-07-25 | Eflare Corporation Pty Ltd | Safety/warning device |
| JP2003203295A (en) * | 2001-12-11 | 2003-07-18 | Rubbermaid Commercial Prod Llc | Audio cone module |
| CN103362082A (en) * | 2012-04-10 | 2013-10-23 | 刘振中 | Night road safety warning board |
| CN103470092A (en) * | 2013-09-17 | 2013-12-25 | 无锡通明科技有限公司 | Active prompting type telegraph pole |
| CN104047469A (en) * | 2014-07-10 | 2014-09-17 | 国家电网公司 | Multifunctional fence stand column |
| EP2789743A1 (en) * | 2013-04-10 | 2014-10-15 | Jürgen Fietkau | Guidance beacon device |
| CN104805777A (en) * | 2014-01-25 | 2015-07-29 | 上海炯歌电子科技有限公司 | Multifunctional inductive smart road sign |
| CN205692305U (en) * | 2016-06-20 | 2016-11-16 | 苏州华徕光电仪器有限公司 | A kind of safety alarm device based on electro-optical distance measurement |
-
2016
- 2016-06-20 CN CN201610440867.8A patent/CN105931404B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1539702A (en) * | 2001-01-22 | 2002-07-25 | Eflare Corporation Pty Ltd | Safety/warning device |
| JP2003203295A (en) * | 2001-12-11 | 2003-07-18 | Rubbermaid Commercial Prod Llc | Audio cone module |
| CN103362082A (en) * | 2012-04-10 | 2013-10-23 | 刘振中 | Night road safety warning board |
| EP2789743A1 (en) * | 2013-04-10 | 2014-10-15 | Jürgen Fietkau | Guidance beacon device |
| CN103470092A (en) * | 2013-09-17 | 2013-12-25 | 无锡通明科技有限公司 | Active prompting type telegraph pole |
| CN104805777A (en) * | 2014-01-25 | 2015-07-29 | 上海炯歌电子科技有限公司 | Multifunctional inductive smart road sign |
| CN104047469A (en) * | 2014-07-10 | 2014-09-17 | 国家电网公司 | Multifunctional fence stand column |
| CN205692305U (en) * | 2016-06-20 | 2016-11-16 | 苏州华徕光电仪器有限公司 | A kind of safety alarm device based on electro-optical distance measurement |
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| Publication number | Publication date |
|---|---|
| CN105931404B (en) | 2017-12-19 |
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Effective date of registration: 20180723 Address after: 226300 fourteen groups of new village, Shegang Town, Tongzhou District, Nantong, Jiangsu Patentee after: Nantong Baisheng Precision Machinery Co., Ltd. Address before: 215153 new street of Tongan town, Suzhou high tech Zone, Jiangsu Province Patentee before: Suzhou Hua Lai photoelectric instrument Co., Ltd |