CN217982519U - Perception fusion flame detection system - Google Patents

Perception fusion flame detection system Download PDF

Info

Publication number
CN217982519U
CN217982519U CN202221063084.XU CN202221063084U CN217982519U CN 217982519 U CN217982519 U CN 217982519U CN 202221063084 U CN202221063084 U CN 202221063084U CN 217982519 U CN217982519 U CN 217982519U
Authority
CN
China
Prior art keywords
detection
flame
ultraviolet
detection mounting
mounting structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202221063084.XU
Other languages
Chinese (zh)
Inventor
李冀川
余港瑞
索旭东
董高安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intelligent Mobile Robot Zhongshan Research Institute
Original Assignee
Intelligent Mobile Robot Zhongshan Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intelligent Mobile Robot Zhongshan Research Institute filed Critical Intelligent Mobile Robot Zhongshan Research Institute
Priority to CN202221063084.XU priority Critical patent/CN217982519U/en
Application granted granted Critical
Publication of CN217982519U publication Critical patent/CN217982519U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Fire-Detection Mechanisms (AREA)

Abstract

The utility model relates to a flame detecting system technical field discloses a perception fuses flame detecting system, detect mounting structure, ultraviolet flame detector and flame detection discernment camera including the removal module. The detection mounting structure is arranged on the mobile module; the ultraviolet flame detectors are respectively arranged on different side surfaces around the detection mounting structure; the flame detection and identification camera is arranged on the front side of the detection and installation structure and is electrically connected with each ultraviolet flame detector. The utility model provides a perception fused flame detecting system can follow different angles and to environmental monitoring, reaches 360 detection flame's effect, enlarges detection range, and sensitivity is high, can reliably, the ultraviolet radiation that short-term test flame sent, simultaneously, combines together with flame detection identification camera, can improve the detection accuracy of conflagration, especially plays crucial effect under the environment of complicacy.

Description

Perception fusion flame detection system
Technical Field
The utility model relates to a flame detecting system technical field especially relates to a perception fuses flame detecting system.
Background
The traditional fire detection system generally adopts light sensation, temperature sensation, smoke sensation, gas and other equipment to capture early-onset warning information of a fire so as to judge whether the fire happens or not. However, the above-mentioned detection device is sensitive to visible light, is affected by physical factors such as a detection distance and a sensor mounting position and is interfered by a natural environment, has low detection accuracy, and is difficult to exert an effective effect in a complicated environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's problem, providing a perception fusion's flame detecting system that can be wide just detect the precision height to environmental monitoring, detection range from different angles.
In order to achieve the above purpose, the utility model adopts the following scheme:
a fusion-aware flame detection system, comprising:
a moving module;
the detection mounting structure is arranged on the mobile module;
the ultraviolet flame detectors are respectively arranged on different side surfaces of the periphery of the detection mounting structure;
and the flame detection and identification camera is arranged on the front side of the detection and installation structure and is electrically connected with each ultraviolet flame detector.
In another aspect, the perceptually fused flame detection system further comprises a thermal camera disposed on a front side of the detection mounting structure.
Further, the number of the ultraviolet flame detectors is 4; the 2 ultraviolet flame detectors are respectively arranged on the front side and the rear side of the detection mounting structure; the other 2 ultraviolet flame detectors are oppositely arranged and are respectively positioned on the left side and the right side of the detection mounting structure; 2 ultraviolet flame detectors are positioned below the other 2 ultraviolet flame detectors;
or the like, or a combination thereof,
the number of the ultraviolet flame detectors is 3; the 1 ultraviolet flame detector is arranged on the rear side of the detection mounting structure; and the other 2 ultraviolet flame detectors are oppositely arranged and are respectively positioned on the left side and the right side of the detection mounting structure.
Further, the ultraviolet flame detector is an R2868 ultraviolet flame sensor; the flame detection and identification camera is a thermal sensor camera.
Furthermore, a plurality of mounting grooves are formed in different side surfaces of the periphery of the detection mounting structure; the number of the mounting grooves is the same as that of the ultraviolet flame detectors; each ultraviolet flame detector is correspondingly embedded in each mounting groove in a matching manner.
Further, the detection mounting structure comprises a detection mounting base, a detection mounting column and a detection display frame; the detection mounting base is arranged on the mobile module; the lower ends of the two detection mounting columns are respectively arranged on two sides of the front end of the detection mounting base; the upper end of the detection mounting column extends relative to the rear upper part of the detection mounting base; the detection display frame is arranged at the upper ends of the two detection mounting columns.
Further, the perceptually fused flame detection system further comprises a display module; the display module is matched and embedded in the detection display frame and is respectively and electrically connected with the flame detection recognition camera and each ultraviolet flame detector.
Further, the perception-fused flame detection system further comprises a smoke sensor and a light alarm; the smoke sensor is arranged on the detection mounting base and is positioned between the two detection mounting columns; the light alarm is arranged on the top end of the detection display frame; the ultraviolet flame detector and the smoke sensor are uniform, and the light alarm is electrically connected.
Furthermore, a storage supporting plate is arranged on the front side of the lower end of the detection display frame; two corners at the front end of the object placing supporting plate are arranged in a rounded shape.
Further, the detection mounting column is in a trapezoidal column shape; the included angle between the rear side surface of the detection mounting column and the top surface of the detection mounting base is 60-80 degrees; the included angle between the front side surface of the detection mounting column and the top surface of the detection mounting base is 30-45 degrees.
Further, the detection installation base comprises a base body, a base cover and a maintenance plate; the base cover is matched with and covers the base body and is positioned behind the detection mounting column; the rear side surfaces of the base body and the base cover are provided with maintenance ports; and a maintenance plate is arranged on the maintenance port.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses with a plurality of ultraviolet flame detector rational distribution on detecting mounting structure different sides all around, from different angles to environmental monitoring, reach 360 effects that detect flame, enlarge detection range, sensitivity is high, can be reliable, the ultraviolet radiation that short-term test flame sent, and in time with the information feedback that detects to the monitor, and simultaneously, combine together with flame detection identification camera, detect out the conflagration ground back at ultraviolet flame detector, flame detection identification camera can be to conflagration map image recognition, directly go to judge whether there is the early warning signal of the condition of a fire, and in time further transmit the monitor with real-time image, improve the detection accuracy of conflagration, especially play crucial effect under complicated environment.
2. The utility model discloses an ultraviolet flame detector detects the conflagration, utilize the principle of photoelectric effect and gas multiplication effect, the ultraviolet radiation of 185nm-300nm spectral range of detection that can be fine, and produce the photocurrent, it is insensitive to visible light, different with semiconductor detector, it does not need optical filter, but for example sunlight and indoor lighting source, high sensitivity, can be reliable, the ultraviolet radiation that short-term test flame sent, detect out the position of conflagration rapidly, combine together with the removal module again, make this perception fused flame detecting system can intelligent cruise better, play good security protection, security protection intelligent recognition's effect.
3. The utility model discloses add thermal camera, thermal camera can detect the condition of field of vision internal temperature, acquires peak temperature and minimum temperature in the picture, directly goes to judge whether there is the early warning signal of condition of a fire to realize the conflagration early warning to the high temperature condition according to the temperature, combines together with ultraviolet flame detector and flame detection discernment camera, can further improve the detection accuracy of conflagration.
Drawings
The present application will be described in further detail with reference to the following drawings and detailed description.
Fig. 1 is a schematic perspective view of the sensing-fused flame detection system of the present invention.
Fig. 2 is a rear view structure diagram of the sensing-fused flame detection system of the present invention.
The figure includes:
the device comprises a mobile module 1, a detection mounting structure 2, a detection mounting base 21, a base body 211, a base cover 212, a maintenance plate 213, a detection mounting column 22, a detection display frame 23, an ultraviolet flame detector 3, a flame detection recognition camera 4, a display module 5, a smoke sensor 6, a light alarm 7, an object placing support plate 8 and a thermal camera 9.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 2, a sensing fusion flame detection system includes a mobile module 1, a detection installation structure 2, an ultraviolet flame detector 3 and a flame detection recognition camera 4. Specifically, the moving module 1 includes a moving driving module and a moving wheel set in transmission connection with the moving driving module. The movable driving module can drive the movable wheel set to move, so that the whole sensing-fused flame detection system is convenient to move, intelligent cruise is achieved, and the spread of fire disasters can be avoided. The detection mounting structure 2 is arranged on the mobile module 1; the ultraviolet flame detectors 3 are respectively arranged on different side surfaces around the detection mounting structure 2; the flame detection recognition camera 4 is arranged on the rear side of the detection mounting structure 2 and is electrically connected with each ultraviolet flame detector 3.
The flame detection system with the sensing fusion adopts the ultraviolet flame detector 3 to detect fire, utilizes the principle of photoelectric effect and gas multiplication effect, can well detect ultraviolet radiation in a 185nm-300nm spectral range, generates light current, is not sensitive to visible light, is different from a semiconductor detector, does not need an optical filter, such as sunlight and an indoor lighting source, has high sensitivity, can reliably and quickly detect the ultraviolet radiation emitted by flame, quickly detects the position of the fire, and is combined with the mobile module 1, so that the flame detection system with the sensing fusion can intelligently cruise better, and plays the roles of good security and intelligent identification of security and protection. Meanwhile, a plurality of ultraviolet flame detectors are reasonably distributed on different side surfaces around the detection mounting structure 2, environment is monitored from different angles, the effect of detecting flames is 360 degrees, the detection range is expanded, the sensitivity is high, ultraviolet radiation emitted by the flames can be reliably and quickly detected, detected information is fed back to a monitoring room in time, and the ultraviolet flame detectors are combined with the flame detection and identification cameras 4.
The perception-fused flame detection system further comprises a thermal camera 9, wherein the thermal camera 9 is arranged on the front side of the detection mounting structure. The thermal camera 9 can detect the temperature condition in the visual field, acquire the highest temperature and the lowest temperature in the picture, directly judge whether the early warning signal of the fire condition can be used for realizing fire early warning on the high temperature condition according to the temperature, and can be combined with the ultraviolet flame detector 3 and the flame detection recognition camera 4 to further improve the detection accuracy of the fire condition, and especially play a crucial role in a complex environment.
In the present embodiment, the number of the ultraviolet flame detectors 3 is 4; the 2 ultraviolet flame detectors 3 are respectively arranged on the front side and the rear side of the detection mounting structure 2; the other 2 ultraviolet flame detectors 3 are oppositely arranged and are respectively positioned on the left side and the right side of the detection mounting structure 2; 2 ultraviolet flame detectors 3 are arranged below the other 2 ultraviolet flame detectors 3. Through setting up 4 ultraviolet flame detectors 3, correspond to set up on the side of detecting mounting structure 2 all around, from different angles to environmental monitoring, reach 360 effects of detecting flame, enlarge detection range, sensitivity is high, can reliably, the ultraviolet radiation that the short-term test flame sent to in time with the information feedback to the monitor that detects. Of course, in another embodiment, the number of the ultraviolet flame detectors 3 is 3; the 1 ultraviolet flame detector 3 is arranged on the rear side of the detection mounting structure 2; in addition 2 ultraviolet flame detector 3 sets up relatively and is located respectively detect the left side and the right side of mounting structure 2, reach 360 effect of detecting flame equally. And the number of the ultraviolet flame detectors 3 is reasonably set according to the requirement, but the number of the ultraviolet flame detectors 3 is more than or equal to 3, and the effect of detecting flame at 360 degrees can be achieved.
Preferably, the ultraviolet flame detector 3 is an R2868 ultraviolet flame sensor. Specifically, the R2868 ultraviolet flame sensor is adopted to detect fire, the principle of photoelectric effect and gas multiplication effect is utilized, ultraviolet radiation in the 185-300 nm spectral range can be well detected, photocurrent is generated, the infrared detector is not sensitive to visible light, and unlike a semiconductor detector, an optical filter, such as sunlight and an indoor lighting source, is not needed, the sensitivity is high, the ultraviolet radiation emitted by flame can be reliably and quickly detected, and the position of the fire can be quickly detected.
In order to enhance the assembly stability of the ultraviolet flame detector 3 and well protect the ultraviolet flame detector 3, a plurality of mounting grooves are formed in different side surfaces of the periphery of the detection mounting structure 2; the number of the mounting grooves is the same as that of the ultraviolet flame detectors 3; each ultraviolet flame detector 3 is correspondingly embedded in each mounting groove in a matched manner.
In the present embodiment, the detection mounting structure 2 includes a detection mounting base 21, a detection mounting column 22 and a detection display frame 23; the detection mounting base 21 is arranged on the mobile module 1; the lower ends of the two detection mounting columns 22 are respectively arranged on two sides of the front end of the detection mounting base 21; the upper end of the detection mounting column 22 extends relative to the rear upper part of the detection mounting base 21; the detection display frame 23 is arranged at the upper ends of the two detection mounting columns 22. Specifically, 2 ultraviolet flame detectors 3 are respectively arranged on the front side and the rear side of the detection mounting base 21; the other 2 ultraviolet flame detectors 3 are oppositely arranged and respectively positioned at the left side and the right side of the detection display frame 23. The perception fusion flame detection system also comprises a display module 5; the display module 5 is embedded in the detection display frame 23 and is electrically connected with the flame detection recognition camera 4 and each ultraviolet flame detector 3 respectively. Detect the mounting base 21 through the setting, detect the erection column 22 and detect display frame 23 as detecting mounting structure 2, make and detect mounting structure 2 and have good outward appearance visual effect, make things convenient for display module 5 location and fixed, be favorable to display module 5 to detect the information that discernment camera 4, each ultraviolet flame detector 3 detected with flame and feed back, play good security, security protection intelligent recognition's effect, make things convenient for the staff to look over.
The perception-fusion flame detection system also comprises a smoke sensor 6 and a light alarm 7; the smoke sensor 6 is arranged on the detection mounting base 21 and is positioned between the two detection mounting columns 22; the light alarm 7 is arranged on the top end of the detection display frame 23; ultraviolet flame detector 3, smoke sensor 6 are even light alarm 7 electric connection. And the flame detection and identification camera 4 is also electrically connected with the light alarm 7. The fire disaster is detected in any type of detection structures in the ultraviolet flame detector 3, the smoke sensor 6 and the flame detection and identification camera 4, the alarm is given out through the light alarm 7, related workers are informed, and the functions of good security and intelligent identification are achieved.
In order to improve the multifunctional function of the flame detection system with the sensing fusion and facilitate the operation of the object placing and displaying module 5, an object placing supporting plate 8 is arranged on the front side of the lower end of the detection display frame 23. Two angles of putting the front end of thing layer board 8 are the radius angle setting, avoid putting the angle of the front end of thing board too sharp, improve this perception fused flame detecting system's security performance.
In this embodiment, the detection mounting post 22 is in the shape of a trapezoidal column; the included angle between the rear side surface of the detection mounting column 22 and the top surface of the detection mounting base 21 is 60-80 degrees, and preferably 60 degrees; the included angle between the front side surface of the detection mounting column 22 and the top surface of the detection mounting base 21 is 30-45 degrees, and preferably 45 degrees. Through setting up the shape that detects erection column 22, rationally set up detect erection column 22 leading flank and trailing flank respectively with the contained angle that detects the top surface of installation base 21, more accord with the design of ergonomics, effect such as vision, use comfort are better.
In order to improve the convenience of maintenance of the sensing-fused flame detection system, the detection mounting base 21 comprises a base body 211, a base cover 212 and a maintenance plate 213; the base cover 212 is matched with and covers the base body 211 and is positioned behind the detection mounting column 22; the rear side surfaces of the base body 211 and the base cover 212 are provided with maintenance ports; the maintenance port is provided with a maintenance plate 213.
To sum up, the embodiment of the utility model provides a perception fuses's flame detecting system adopts ultraviolet flame detector 3, wherein, this perception fuses's flame detecting system adopts ultraviolet flame detector 3 to detect the conflagration, utilize the principle of photoelectric effect and gaseous multiplication effect, the ultraviolet radiation of 185nm-300nm spectral range of detection that can be fine, and produce the photocurrent, it is insensitive to visible light, different with semiconductor detector, it does not need optical filter, but sunlight and indoor lighting source for example, sensitivity is high, can be reliable, the ultraviolet radiation that the short-term test flame sent, detect out the position of conflagration rapidly, combine together with removal module 1 again, make this perception fused flame detecting system can intelligent cruise better, play good security protection, security protection intelligent recognition's effect. Meanwhile, a plurality of ultraviolet flame detectors 3 are reasonably distributed on different side surfaces around the detection mounting structure 2, environment is monitored from different angles, the effect of detecting flames is 360 degrees, the detection range is expanded, the sensitivity is high, ultraviolet radiation emitted by the flames can be reliably and quickly detected, detected information is fed back to a monitoring room in time, and the ultraviolet flame detectors are combined with the flame detection and identification cameras 4, after the ultraviolet flame detectors 3 detect fire places, and after the ultraviolet flame detectors detect the fire places, the flame detection and identification cameras 4 can detect the temperature conditions in the visual field range, directly judge whether fire early warning signals exist, and timely further transmit real-time images to the monitoring room; then, the thermal camera 9 is combined, the thermal camera 9 can detect the temperature condition in the visual field range, the highest temperature and the lowest temperature in the picture are obtained, whether the early warning signal of the fire condition exists or not can be directly judged according to the temperature, the fire early warning can be realized on the high temperature condition, and the detection accuracy of the fire can be further improved by combining the ultraviolet flame detector 3 and the flame detection recognition camera 4, so that the thermal camera can play a vital role particularly in a complex environment.
The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.

Claims (10)

1. A fusion-aware flame detection system, comprising:
a moving module;
the detection mounting structure is arranged on the mobile module;
the ultraviolet flame detectors are respectively arranged on different side surfaces of the periphery of the detection mounting structure;
and the flame detection and identification camera is arranged on the front side of the detection and installation structure and is electrically connected with each ultraviolet flame detector.
2. The fusion-aware flame detection system of claim 1, further comprising a thermal camera disposed on a front side of the detection mounting structure.
3. The fusion-aware flame detection system of claim 1 or 2, wherein the number of ultraviolet flame detectors is 4; the 2 ultraviolet flame detectors are respectively arranged on the front side and the rear side of the detection mounting structure; the other 2 ultraviolet flame detectors are oppositely arranged and are respectively positioned on the left side and the right side of the detection mounting structure;
or the like, or a combination thereof,
the number of the ultraviolet flame detectors is 3; the 1 ultraviolet flame detector is arranged on the rear side of the detection mounting structure; the other 2 ultraviolet flame detectors are oppositely arranged and are respectively positioned on the left side and the right side of the detection mounting structure.
4. The fusion aware flame detection system of claim 1 or 2, wherein the ultraviolet flame detector is an R2868 ultraviolet flame sensor.
5. The sensing-fused flame detection system of claim 1, wherein a plurality of mounting slots are formed on different sides of the periphery of the detection mounting structure; the number of the mounting grooves is the same as that of the ultraviolet flame detectors; each ultraviolet flame detector is correspondingly embedded in each mounting groove in a matching manner.
6. The fusion-aware flame detection system of claim 1, wherein the detection mounting structure comprises a detection mounting base, a detection mounting post, and a detection display shelf; the detection mounting base is arranged on the mobile module; the lower ends of the two detection mounting columns are respectively arranged on two sides of the front end of the detection mounting base; the upper end of the detection mounting column extends relative to the rear upper part of the detection mounting base; the detection display frame is arranged at the upper ends of the two detection mounting columns.
7. The fusion-aware flame detection system of claim 6, further comprising a display module; the display module is matched and embedded in the detection display frame and is respectively and electrically connected with the flame detection recognition camera and each ultraviolet flame detector.
8. The fusion-aware flame detection system of claim 7, further comprising a smoke sensor and a light alarm; the smoke sensor is arranged on the detection mounting base and is positioned between the two detection mounting columns; the light alarm is arranged on the top end of the detection display frame; the ultraviolet flame detector and the smoke sensor are uniform, and the light alarm is electrically connected.
9. The fusion-sensing flame detection system of claim 6, wherein a placement support plate is provided at the front side of the lower end of the detection display rack; two corners at the front end of the article holding supporting plate are arranged in a manner of filleting; the detection mounting column is in a trapezoidal column shape; the included angle between the rear side surface of the detection mounting column and the top surface of the detection mounting base is 60-80 degrees; the included angle between the front side surface of the detection mounting column and the top surface of the detection mounting base is 30-45 degrees.
10. The fusion-aware flame detection system of claim 6, wherein the detection mounting base includes a base body, a base cover, and a service plate; the base cover is matched with and covers the base body and is positioned behind the detection mounting column; the rear side surfaces of the base body and the base cover are provided with maintenance ports; and a maintenance plate is arranged on the maintenance port.
CN202221063084.XU 2022-05-06 2022-05-06 Perception fusion flame detection system Active CN217982519U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221063084.XU CN217982519U (en) 2022-05-06 2022-05-06 Perception fusion flame detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221063084.XU CN217982519U (en) 2022-05-06 2022-05-06 Perception fusion flame detection system

Publications (1)

Publication Number Publication Date
CN217982519U true CN217982519U (en) 2022-12-06

Family

ID=84265595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221063084.XU Active CN217982519U (en) 2022-05-06 2022-05-06 Perception fusion flame detection system

Country Status (1)

Country Link
CN (1) CN217982519U (en)

Similar Documents

Publication Publication Date Title
KR102060045B1 (en) Fire detector and system capable of measuring heat distribution
US10475322B1 (en) Earthquake alarm device
US9082304B2 (en) Enhanced barrel mounted traffic message board systems and methods
GB2419185A (en) Passive infrared intruder detection apparatus
CN217982519U (en) Perception fusion flame detection system
CN215450279U (en) Face identification temperature measurement entrance guard's device
CN207319395U (en) A kind of fire detecting arrangement based on near-infrared image processing
CN207741798U (en) A kind of portable monitor and detection device
CN204326689U (en) With the tent of recording function
CN2891124Y (en) Display
KR20120139179A (en) The forest fire monitoring system and method
CN109243124A (en) Outdoor power operation safety guardrail
CN213301476U (en) Presence type human body detector
CN213091022U (en) Temperature measuring device
CN2870016Y (en) Passive intruding infrared detector with direction selection
CN209273486U (en) A kind of panorama environmental perception device for security robot
CN215576936U (en) Memorial hall showcase alarm device
CN207366082U (en) A kind of thermal imaging monitors temperature measurement early warning system
CN208873247U (en) Outdoor power operation safety guardrail
CN211696691U (en) Non-contact temperature measurement induction door device
JP2009002662A (en) Intrusion detector with camera
CN219626111U (en) Flame detector
CN217404562U (en) Lens structure for indoor intelligent scene panel switch
CN205666885U (en) Infrared camera
CN212966221U (en) Intelligent face recognition all-in-one machine with body temperature detection function

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant