CN205356573U - Multi -functional explosion -proof detection all -in -one of making a video recording - Google Patents
Multi -functional explosion -proof detection all -in -one of making a video recording Download PDFInfo
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- CN205356573U CN205356573U CN201620028140.4U CN201620028140U CN205356573U CN 205356573 U CN205356573 U CN 205356573U CN 201620028140 U CN201620028140 U CN 201620028140U CN 205356573 U CN205356573 U CN 205356573U
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- video camera
- signal processing
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- sensor
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Abstract
The utility model discloses a multi -functional explosion -proof detection all -in -one of making a video recording, including sensor, voltage stabilizing circuit, voltage conversion module, signal processing module, alarm signal conversion module, buzzer, camera, adopt voltage stabilizing circuit and power to connect, voltage stabilizing circuit with the voltage conversion module is connected, the voltage conversion module with the sensor signal processing module connects, the sensor with the voltage conversion module signal processing module connects, signal processing module with alarm signal conversion module connects, alarm signal conversion module with the camera buzzer connection, the camera links to each other with video monitoring platform, storage device, wireless network sending module, video monitoring platform with camera, wireless network receiving module connect. The utility model discloses can the real -time detection condition of a fire, make the operating personnel very first time find and the immediate processing, with the accident elimination at in the bud, prevent conflagration accident expansion.
Description
Technical field
This utility model 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 utility model 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.
This utility model rear end 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.
When 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: this utility model simple in construction, 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.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model 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.
This utility model rear end 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.
When 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 this utility model example, 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 domain of the present utility model.
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 |
|---|---|---|---|
| CN201620028140.4U CN205356573U (en) | 2016-01-12 | 2016-01-12 | Multi -functional explosion -proof detection all -in -one of making a video recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028140.4U CN205356573U (en) | 2016-01-12 | 2016-01-12 | Multi -functional explosion -proof detection all -in -one of making a video recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205356573U true CN205356573U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028140.4U Expired - Fee Related CN205356573U (en) | 2016-01-12 | 2016-01-12 | Multi -functional explosion -proof detection all -in -one of making a video recording |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205356573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744220A (en) * | 2016-01-12 | 2016-07-06 | 戴乐强 | Multifunctional explosion-proof detection and camera shooting all-in-one machine |
-
2016
- 2016-01-12 CN CN201620028140.4U patent/CN205356573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744220A (en) * | 2016-01-12 | 2016-07-06 | 戴乐强 | Multifunctional explosion-proof detection and camera shooting all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20200112 |