CN105744220A - Multifunctional explosion-proof detection and camera shooting all-in-one machine - Google Patents
Multifunctional explosion-proof detection and camera shooting all-in-one machine Download PDFInfo
- Publication number
- CN105744220A CN105744220A CN201610017883.6A CN201610017883A CN105744220A CN 105744220 A CN105744220 A CN 105744220A CN 201610017883 A CN201610017883 A CN 201610017883A CN 105744220 A CN105744220 A CN 105744220A
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- China
- Prior art keywords
- video camera
- module
- signal processing
- sensor
- processing module
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-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Closed-Circuit Television Systems (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a multifunctional explosion-proof detection and camera shooting all-in-one machine comprising a sensor, a voltage regulation circuit, a voltage conversion module, a signal processing module, an alarm signal conversion module, a buzzer, and a video camera. The voltage regulation circuit is connected with a power source and the voltage conversion module; the voltage conversion module is connected with the sensor and the signal processing module; the sensor is connected with the voltage conversion module and the signal processing module; the signal processing module is connected with the alarm signal conversion module; the alarm signal conversion module is connected with the buzzer and the video camera; the video camera is connected with a video monitoring platform, a storage device and a wireless network sending module; and the video monitoring platform is connected with the video camera and a wireless network receiving module. With the machine, a fire can be detected in real time, so operation personnel can discover the fire the first time and deal with the fire immediately to eliminate accidents in the bud and prevent fire accidents from expanding.
Description
Technical field
The present invention relates to a kind of all-in-one, especially multifunctional anti-explosion detection camera shooting integrated machine.
Background technology
Petroleum chemical industry fire incident takes place frequently in recent years, brings grave danger to production long-term safety stable operation and the society common people.Sudden, seriousness and hazardness for petroleum chemical industry fire incident, and security incident is disposed more and more severeer by country, safety responsibility is more and more great, safety in production has been had unprecedented attention by each enterprise, therefore the production accident very first time is found and the Accident prevention that takes measures in time expands particularly important.
Summary of the invention
For solving an above existing difficult problem, the invention discloses multifunctional anti-explosion detection camera shooting integrated machine, including sensor, mu balanced circuit, voltage transformation module, signal processing module, alarm signal modular converter, buzzer, video camera；Adopting mu balanced circuit and power supply to connect, described mu balanced circuit and described voltage transformation module connect；Described voltage transformation module and described sensor, described signal processing module connect；Described sensor and described voltage transformation module, described signal processing module connect；Described signal processing module is connected with described alarm signal modular converter；Described alarm signal modular converter and described video camera, described buzzer connect；Described video camera is connected with video monitoring platform, storage device, wireless network sending module；Described video monitoring platform and described video camera, wireless network receiver module connect.
Preferably, described video camera is explosion-proof detection video camera；
Preferably, described storage device is DVR.
Rear end of the present invention is passed through wireless network sending module, wireless network receiver module, is linked into video monitoring platform or is directly accessed storage device from video camera.220V alternating current is converted into unidirectional current through mu balanced circuit, boosted again through voltage transformation module and driven sensor, photoelectric effect will be there is in sensor after detecting flame, cause bipolar current change on sensor, carry out process again through signal processing module and obtain a pulse, it is translated into warning contact point signal by alarm signal modular converter and is sent to buzzer and video camera, video camera passes through netting twine or optical fiber, this alarm signal is sent to storage device and video monitoring platform together with video signal or enters video monitoring platform by wireless network transmitter module and wireless network receiver module.
nullWhen described video camera photographs video flame occur，Owing to sensor is cloudy、Sun the two poles of the earth are loaded with certain voltage，Its flare up fire detected causes sensor internal gas cloudy at sensor、Sun the two poles of the earth produce photoelectric effect，Fire size causes current intensity in loop to change，The sensor that fire is caused by signal processing module is cloudy、Sun two interpolar current signals process，It is translated into pulse signal，Pulse width can adjust，It is translated into a contact point signal by alarm signal modular converter，Can directly report to the police on built-in buzzer，It is sent to storage device also by video camera or video monitoring platform carries out bullet screen prompting、Audible alarm etc.，In storage device or video monitoring platform it can directly be seen that the video of breaking out of fire place and alarm signal，Video can be stored by storage device，Signal processing module can carry out eliminate the environment impact on detectable signal，Can also be filtered processing by alert process module，Eliminate false alarm.
Beneficial effect: present configuration is simple, scientific and reasonable；Can the real-time detection condition of a fire, allowing the operator to the very first time finds and immediately treats, and eliminates accident in bud, it is prevented that fire incident expands；Video signal and alarm signal are each through netting twine or fiber-optic transfer, it is not necessary to extra laying optical cable or netting twine, it is not necessary to additional investment.
Accompanying drawing explanation
Fig. 1 is present configuration figure.
Detailed description of the invention
In conjunction with accompanying drawing, the present invention is described in further details.
As it can be seen, multifunctional anti-explosion detection camera shooting integrated machine, including sensor, mu balanced circuit, voltage transformation module, signal processing module, alarm signal modular converter, buzzer, video camera；Adopting mu balanced circuit and power supply to connect, described mu balanced circuit and described voltage transformation module connect；Described voltage transformation module and described sensor, described signal processing module connect；Described sensor and described voltage transformation module, described signal processing module connect；Described signal processing module is connected with described alarm signal modular converter；Described alarm signal modular converter and described video camera, described buzzer connect；Described video camera is connected with video monitoring platform, storage device, wireless network sending module；Described video monitoring platform and described video camera, wireless network receiver module connect.
Rear end of the present invention is passed through wireless network sending module, wireless network receiver module, is linked into video monitoring platform or is directly accessed storage device from video camera.220V alternating current is converted into unidirectional current through mu balanced circuit, boosted again through voltage transformation module and driven sensor, photoelectric effect will be there is in sensor after detecting flame, cause bipolar current change on sensor, carry out process again through signal processing module and obtain a pulse, it is translated into warning contact point signal by alarm signal modular converter and is sent to buzzer and video camera, video camera passes through netting twine or optical fiber, this alarm signal is sent to storage device and video monitoring platform together with video signal or enters video monitoring platform by wireless network transmitter module and wireless network receiver module.
nullWhen described video camera photographs video flame occur，Owing to sensor is cloudy、Sun the two poles of the earth are loaded with certain voltage，Its flare up fire detected causes sensor internal gas cloudy at sensor、Sun the two poles of the earth produce photoelectric effect，Fire size causes current intensity in loop to change，The sensor that fire is caused by signal processing module is cloudy、Sun two interpolar current signals process，It is translated into pulse signal，Pulse width can adjust，It is translated into a contact point signal by warning modular converter，Can directly report to the police on buzzer，It is sent to storage device such as DVR or video monitoring platform also by video camera and carries out bullet screen prompting、Audible alarm etc.，In storage device or video monitoring platform it can directly be seen that the video of breaking out of fire place and alarm signal，Video can be stored by storage device，Signal processing module can carry out eliminate the environment impact on detectable signal，Can also be filtered processing by alert process module，Eliminate false alarm.Video signal can be stored in storage device.
Above-mentioned detailed description of the invention is only for clearly demonstrating example of the present invention, and is not the restriction to embodiment.For those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; as video camera powering mode, signal transmission adopt netting twine or optical fiber or be wirelessly transferred etc. here without also giving exhaustive to all of embodiment, and the apparent change thus amplified out or variation are still in protection scope of the present invention.
Claims (3)
1. multifunctional anti-explosion detection camera shooting integrated machine, it is characterised in that include sensor, mu balanced circuit, voltage transformation module, signal processing module, alarm signal modular converter, buzzer, video camera；Adopting mu balanced circuit and power supply to connect, described mu balanced circuit and described voltage transformation module connect；Described voltage transformation module and described sensor, described signal processing module connect；Described sensor and described voltage transformation module, described signal processing module connect；Described signal processing module is connected with described alarm signal modular converter；Described alarm signal modular converter and described video camera, described buzzer connect；Described video camera is connected with video monitoring platform, storage device, wireless network sending module；Described video monitoring platform and described video camera, wireless network receiver module connect.
2. a kind of detection video camera for detecting flame according to claim 1, it is characterised in that described video camera is explosion-proof detection video camera.
3. a kind of detection video camera for detecting flame according to claim 1, it is characterised in that described storage device is DVR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017883.6A CN105744220A (en) | 2016-01-12 | 2016-01-12 | Multifunctional explosion-proof detection and camera shooting all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017883.6A CN105744220A (en) | 2016-01-12 | 2016-01-12 | Multifunctional explosion-proof detection and camera shooting all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105744220A true CN105744220A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610017883.6A Pending CN105744220A (en) | 2016-01-12 | 2016-01-12 | Multifunctional explosion-proof detection and camera shooting all-in-one machine |
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| CN (1) | CN105744220A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136349A (en) * | 1994-11-04 | 1996-05-31 | Anima Denshi Kk | Automatic detecting device of heat or the like |
| CN101251942A (en) * | 2008-03-14 | 2008-08-27 | 华南理工大学 | Underground space fire intelligent detection early alarming and forecasting method and apparatus |
| CN201673594U (en) * | 2010-05-21 | 2010-12-15 | 希姆通信息技术（上海）有限公司 | Wireless sensing device and sensing system |
| CN101958031A (en) * | 2010-10-27 | 2011-01-26 | 公安部上海消防研究所 | Video processing technology-based fire fighting and security integration system |
| CN102252711A (en) * | 2010-05-21 | 2011-11-23 | 沈阳新邮通信设备有限公司 | Wireless sensor and sensing system |
| CN203038082U (en) * | 2012-12-29 | 2013-07-03 | 福州大学 | Intelligent household system based on Android |
| CN203689642U (en) * | 2013-12-29 | 2014-07-02 | 陕西理工学院 | ARM-based fire hazard monitoring system |
| CN204348018U (en) * | 2014-12-07 | 2015-05-20 | 西安航空学院 | A kind of laboratory fire-proof and theft-proof supervisory system based on Android platform |
| CN204795377U (en) * | 2015-06-10 | 2015-11-18 | 国网山东济南市历城区供电公司 | Multi -angle electric power video monitor system |
| CN205356573U (en) * | 2016-01-12 | 2016-06-29 | 戴乐强 | Multi -functional explosion -proof detection all -in -one of making a video recording |
-
2016
- 2016-01-12 CN CN201610017883.6A patent/CN105744220A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136349A (en) * | 1994-11-04 | 1996-05-31 | Anima Denshi Kk | Automatic detecting device of heat or the like |
| CN101251942A (en) * | 2008-03-14 | 2008-08-27 | 华南理工大学 | Underground space fire intelligent detection early alarming and forecasting method and apparatus |
| CN201673594U (en) * | 2010-05-21 | 2010-12-15 | 希姆通信息技术（上海）有限公司 | Wireless sensing device and sensing system |
| CN102252711A (en) * | 2010-05-21 | 2011-11-23 | 沈阳新邮通信设备有限公司 | Wireless sensor and sensing system |
| CN101958031A (en) * | 2010-10-27 | 2011-01-26 | 公安部上海消防研究所 | Video processing technology-based fire fighting and security integration system |
| CN203038082U (en) * | 2012-12-29 | 2013-07-03 | 福州大学 | Intelligent household system based on Android |
| CN203689642U (en) * | 2013-12-29 | 2014-07-02 | 陕西理工学院 | ARM-based fire hazard monitoring system |
| CN204348018U (en) * | 2014-12-07 | 2015-05-20 | 西安航空学院 | A kind of laboratory fire-proof and theft-proof supervisory system based on Android platform |
| CN204795377U (en) * | 2015-06-10 | 2015-11-18 | 国网山东济南市历城区供电公司 | Multi -angle electric power video monitor system |
| CN205356573U (en) * | 2016-01-12 | 2016-06-29 | 戴乐强 | Multi -functional explosion -proof detection all -in -one of making a video recording |
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Application publication date: 20160706 |