CN114783125A - Fire-fighting emergency directional evacuation system - Google Patents
Fire-fighting emergency directional evacuation system Download PDFInfo
- Publication number
- CN114783125A CN114783125A CN202210419728.2A CN202210419728A CN114783125A CN 114783125 A CN114783125 A CN 114783125A CN 202210419728 A CN202210419728 A CN 202210419728A CN 114783125 A CN114783125 A CN 114783125A
- Authority
- CN
- China
- Prior art keywords
- evacuation
- building
- positioning
- fire
- indicator
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 4
- 101100456831 Caenorhabditis elegans sams-5 gene Proteins 0.000 description 15
- 238000012544 monitoring process Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
- G08B7/066—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- 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
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire Alarms (AREA)
Abstract
The application discloses emergent directional evacuation system of fire control belongs to intelligent fire-fighting equipment field, has solved among the prior art emergent instruction unclear, the evacuation problem of being not convenient for. According to the technical scheme, each evacuation indicator lamp is provided with a plurality of bright light indicating arrows, and the indicating directions of all the bright light indicating arrows on the evacuation indicator lamps are respectively matched with the direction of an evacuation route where the evacuation indicator lamps are located; the navigation system judges the area of the fire source position in the building, reads the evacuation route of each evacuation indicator lamp in the floor where the fire source is located, and selects one evacuation route which does not pass through the fire source as an emergency evacuation route I; the navigation system sends the route direction of the first emergency evacuation route to an indicator light controller; and the indicator light controller controls the evacuation indicator light to light up the light indicator arrow according to the evacuation direction of the first emergency evacuation route. After the technical scheme of this application judges the position of the ignition in the building, can instruct safe evacuation route, the personnel safety in the help building is evacuated.
Description
Technical Field
The invention relates to a fire-fighting emergency directional evacuation system, and belongs to the field of intelligent fire-fighting equipment.
Background
With the progress of times, rapid development of economy and science and technology, increasing improvement of life quality and aging tendency of society, humanization and comfort are continuously pursued in building buildings, and the emergence of a large number of high-rise super-large buildings and underground buildings leads to longer and more complex building passages. For fire-fighting and evacuation, how to ensure that escape is safer, more accurate and quicker when a fire occurs is a new subject put forward for building disaster prevention in a new era. In modern buildings, the tendency to high-rise, large-sized and complicated is increasing, which causes that there may be a plurality of evacuation tunnels in the building and the length of the evacuation tunnel route is long, so that an evacuation indicator lamp is required to indicate an evacuation route in case of emergency. After a fire disaster occurs, due to the influence of smoke and dust, people in a building are difficult to distinguish a fire point, when the structure in the building is complex and more than two evacuation channels are provided, if the people in the building are evacuated only along the arrangement direction of the evacuation indicator lamps, a correct evacuation route is difficult to find, and if the fire point is close to one of the stair openings of the evacuation channels, part of people may be closer to the fire point when evacuated along the arrangement direction of the evacuation indicator lamps, so that danger is caused.
Disclosure of Invention
The invention provides a fire-fighting emergency directional evacuation system which can indicate a safe evacuation route after judging the position of a fire point in a building and help people in the building to evacuate safely.
The invention adopts the technical scheme that the fire-fighting emergency directional evacuation system comprises an evacuation indicator light system, a BIM system, a navigation system and a fire detection system;
the BIM system establishes a building information model of a building and stores the building information model;
the evacuation indicator light system comprises an indicator light controller and a plurality of evacuation indicator lights, each evacuation indicator light is provided with a plurality of light indicator arrows, and the evacuation indicator lights are distributed in channels of all floors in the building; the positions of all evacuation indicator lamps are marked in a building information model established by a BIM system; the control output end of the indicator light controller is electrically connected with the control input end of the evacuation indicator light;
building information models of buildings are built according to the BIM system, and the navigation system builds evacuation routes of any evacuation indicator lamp in the buildings;
the fire detection system identifies a fire source in a building and marks the position of the fire source in a building information model established by the BIM system;
the navigation system judges the area of the fire source position in the building, reads the evacuation route of each evacuation indicator lamp in the floor where the fire source is located, and selects one evacuation route which does not pass through the fire source as an emergency evacuation route I; the navigation system sends the route direction of the first emergency evacuation route to the indicator light controller; and the indicator light controller controls the evacuation indicator light to light the bright light indicator arrow according to the evacuation direction of the first emergency evacuation route.
The fire-fighting emergency directional evacuation system further comprises a video identification system, wherein the video identification system comprises a video identification server and a plurality of monitoring cameras; each entrance and exit of the building is respectively provided with a monitoring camera, and the monitoring cameras shoot video information of personnel entering and leaving the building and transmit the video information to a video identification server; the video identification server identifies the personnel information entering the building and stores the personnel information set entering the building; the fire detection system is in communication connection with the video identification server, and after the fire detection system identifies a fire source in the building, the video identification system identifies personnel information leaving the building and eliminates the personnel information leaving the building from a personnel information set entering the building.
Preferably, the fire emergency directional evacuation system further comprises a positioning system, the positioning system comprises a positioning system server, a plurality of positioning signal identification ends and a plurality of positioning tags, the positioning signal identification ends are distributed in the building, data transmission is carried out between the positioning signal identification ends and the positioning system server, and the positioning tags are arranged in the building entrance guard cards; and recording the position information of the positioning signal identification end in a building information model established by the BIM system.
Preferably, the positioning tag of the fire emergency directional evacuation system is written with personal information of a building entrance guard card user, the positioning system server identifies the position of the positioning tag in the building in real time, and inputs the position information of the positioning tag in the building and the personal information of the entrance guard card user into the BIM system to establish a building information model of the building.
Preferably, after the fire detection system identifies a fire source in a building, the positioning system is started and works; the positioning system identifies the position of the positioning label in the building in real time, and inputs the position information of the positioning label in the building and the personal information of the access card user into the building information model of the building established by the BIM system.
Preferably, the positioning system of the fire emergency directional evacuation system is a UWB positioning system, and each person entering the building is distributed with a positioning tag.
Optimized, above-mentioned emergent directional evacuation system of fire control is separated for a plurality of separate spaces in the building, and a plurality of positioning signal discernment ends are put to the equipartition in every separate space, and positioning signal discernment end arranges in the corner of every separate space, and positioning signal discernment end in every separate space can cover this separate space's space range.
Preferably, the fire emergency directional evacuation system comprises a plurality of fire detectors, and the fire detectors are respectively arranged in each partition space.
Preferably, above-mentioned fire emergency directional evacuation system is provided with the voice broadcast system on the evacuation pilot lamp, and the voice broadcast system of evacuation pilot lamp reports evacuation route information according to emergent evacuation route one.
The beneficial effect of this application lies in:
in the technical scheme of this application, establish the building information model in the building through the BIM system, conveniently arrange evacuation route in the model. An evacuation route at each evacuation indicator lamp in the building information model is established through a navigation system, and the purpose is that each evacuation indicator lamp can carry out correct evacuation direction pointing when a fire occurs. The evacuation indicator lamp can be arranged at each corner and each corridor, at least two bright light indicating arrows can be arranged on the evacuation indicator lamp according to the route indication, and each bright light indicating arrow on the evacuation indicator lamp is used for indicating different evacuation traveling directions. When a fire occurs, the evacuation indicator lamp lights one of the bright indicating arrows to indicate the evacuation direction of the position where the light indicating arrow is located, and people can be evacuated far away from the fire point according to the indicated direction.
Among the technical scheme of this application, each fire detector of fire detection system arranges respectively in every separate space to correspond its position with each fire detector behind the serial number and input to the building information model that BIM system established, when the condition of a fire appears, must have the perception that a fire detector can be accurate and this fire detector's position meeting notes in building information model, conveniently knows the ignition point position, thereby can be accurate formulate evacuation route.
Drawings
Fig. 1 is a schematic diagram of system connection in embodiment 1.
Detailed Description
The technical features of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
The embodiment is a fire-fighting emergency directional evacuation system, which comprises an evacuation indicator light system 1, a BIM system 2, a positioning system 3, a navigation system 4, a fire detection system 5 and a video identification system 6;
the BIM system 2 establishes a building information model of the building and stores the building information model;
the evacuation indicator light system 1 comprises an indicator light controller 12 and a plurality of evacuation indicator lights 11, wherein the evacuation indicator lights 11 are distributed in the passages of each floor in the building; inputting the positions of all the evacuation indicating lamps 11 into a building information model established by the BIM system 2; the control output end of the indicator light controller 12 is electrically connected with the control input end of the evacuation indicator light 11;
building information models of the buildings are built according to the BIM system 2, and the navigation system 4 builds an evacuation route of any evacuation indicator lamp 11 in the buildings;
the fire detection system 5 identifies the fire source in the building and marks the position of the fire source in the building information model established by the BIM system 2;
each evacuation indicator light 11 is provided with a plurality of bright light indicating arrows 13; the navigation system 4 judges the area where the fire source is located in the building, reads the evacuation route of each evacuation indicator lamp 11 in the floor where the fire source is located, and selects one evacuation route which does not pass through the fire source as an emergency evacuation route I; the navigation system 4 sends the route direction of the first emergency evacuation route to the indicator light controller 12; the indicator light controller 12 controls the evacuation indicator light 11 to light up a bright light indicator arrow 13 according to the evacuation direction of the first emergency evacuation route;
the fire detection system 5 comprises a number of fire detectors 51, a fire detector 51 being arranged in each of the separate spaces, respectively.
In order to facilitate communication and control of the systems, a control terminal is provided in this embodiment, and the evacuation indicator light system 1, the BIM system 2, the positioning system 3, the navigation system 4, the fire detection system 5 and the video identification system 6 are all connected with the control terminal and are in data transmission and communication connection through the control terminal.
In the application, the building information model in the building is established through the BIM system 2, so that the evacuation route can be conveniently arranged in the model. The evacuation route at each evacuation indicator lamp 11 in the building information model is established by the navigation system 4, so that each evacuation indicator lamp 11 can point to the correct evacuation direction in case of fire. The evacuation indicator light 11 may be disposed at each corner, corridor, at least two bright light indicator arrows 13 may be disposed on the evacuation indicator light 11 according to the route indication requirement, and each bright light indicator arrow 13 on the evacuation indicator light 11 is used for indicating different evacuation traveling directions. When a fire occurs, the evacuation indicator lamp 11 lights one of the bright indicating arrows 13 to indicate the evacuation direction of the position, and people can evacuate away from the fire point according to the indicated direction.
Each fire detector 51 of the fire detection system 5 is respectively arranged in each partition space, and each fire detector 51 is numbered and then the position of each fire detector 51 is correspondingly input into a building information model established by the BIM system 2, when a fire occurs, one fire detector 51 can accurately sense the fire and the position of the fire detector 51 is marked in the building information model, so that the position of the fire point can be conveniently known, and an evacuation route can be accurately established.
During the evacuation process, some people may be trapped in the building for various reasons. Due to the chaos condition when a fire disaster happens, rescue workers can hardly check the evacuation condition of people in the building in time. Therefore, in the fire emergency directional evacuation system of the present application, a positioning system 3 and a video recognition system 6 are also provided.
After the fire detection system 5 identifies a fire source in a building, the positioning system 3 is started and works; the positioning system 3 identifies the position of the positioning tag 32 in the building in real time and inputs the position information of the positioning tag 32 in the building and the personal information of the access card user into the building information model of the building built by the BIM system 2.
The positioning system 3 comprises a positioning system server 33, a plurality of positioning signal identification terminals 31 and a plurality of positioning tags 32, the positioning signal identification terminals 31 are distributed in the building, data transmission is carried out between the positioning signal identification terminals 31 and the positioning system server 33, and the positioning tags 32 are arranged in the building access cards; the positioning system 3 inputs the position information of the positioning signal identification terminal 31 into the building information model established by the BIM system 2.
The positioning signal identification terminal 31 of the positioning system 3 can identify the position of the positioning tag 32, and establish a building information model in the building in combination with the BIM system 2 to determine the evacuation condition of people in the building, so as to direct evacuation. And, the positioning system 3 can determine whether a person is trapped in the building, and position the trapped person by the positioning system 3, so as to facilitate evacuation rescue. To protect privacy situations, the location system 3 is only activated if a fire source is found.
Personal information of a building entrance card user is written in the positioning tag 32, and the positioning system 3 identifies the position of the positioning tag 32 in the building in real time and inputs the position information of the positioning tag 32 in the building and the personal information of the entrance card user into the BIM system 2 to establish a building information model of the building.
The location system 3 identifies the location of the location tag 32 and personnel within the building may leave the location tag 32 untouched or leave the location tag 32 in the building. If the evacuation of people in a building is determined only by the location system 3 in the event of a fire, the following two situations may occur. First, when a person does not carry the positioning tag 32, the person trapped in the building may be missed, and the person may not be rescued by the rescuers in time. Secondly, when personnel leave location tag 32 in the building, probably all personnel have evacuated, but the system still reality someone is stranded in the building and needs the rescue, if dispatch the manpower this moment and go to rescue, probably cause the waste of rescue manpower to probably cause the damage of rescue personnel.
In order to avoid the above situation, the video recognition system 6 is provided in the present application, and the video recognition system 6 includes a video recognition server 62 and a plurality of monitoring cameras 61; each entrance and exit of the building is respectively provided with a monitoring camera 61, and the monitoring cameras 61 shoot video information of personnel entering and leaving the building and transmit the video information to a video identification server 62; the video identification server 62 identifies the information of the personnel entering the building and stores the information set of the personnel entering the building; after the fire detection system 5 identifies the fire source in the building, the video identification system 6 identifies the information of people leaving the building, and the video identification system 6 eliminates the information of people leaving the building from the information set of people entering the building.
Due to the provision of the video recognition system 6, it is possible to determine information on all persons who were present in the building before the fire occurred. In evacuation, if the positioning tag 32 positioned by the positioning system 3 is not moved for a long time and the owner of the positioning tag 32 is not present in the information of all the persons who have been determined by the video recognition system 6 to be staying in the building, it may be determined that the owner of the positioning tag 32 is not present in the building. This avoids unnecessary rescuers being dispatched to perform unnecessary rescues.
Similarly, when the personnel without the positioning tag 32 can not evacuate in time, the rescuers can know that any personnel can evacuate in time, and the trapped personnel can not be rescued necessarily.
The positioning system 3 is a UWB positioning system and the positioning system 3 distributes a positioning tag to each person entering the building.
In this embodiment, the positioning system 3 is a UWB positioning system to achieve a better positioning accuracy. In the actual use process, the mature positioning systems in the prior art such as the RFID positioning system and the ZigBee positioning system can be selected according to the actual situation of the building.
The building is divided into a plurality of partitioned spaces, a plurality of positioning signal identification terminals 31 are arranged in each partitioned space, the positioning signal identification terminals 31 are arranged at the corners of each partitioned space, and the positioning signal identification terminals 31 in each partitioned space can cover the space range of the partitioned space.
In order to ensure a good positioning effect, a positioning signal recognition terminal 31 may be disposed in each partitioned space in the building. In practical use, the positioning signal recognition terminal 31 may be arranged according to the characteristics of the selected positioning mode.
The voice broadcasting system 14 is arranged on the evacuation indicator lamp 11, and the voice broadcasting system 14 of the evacuation indicator lamp 11 broadcasts evacuation path information according to the first emergency evacuation route. In this embodiment, the rescuers evacuate and evacuate according to the director of the positioning condition of the rescuers in real time in the building information model, and the real-time voice guidance of the rescuers can be broadcast through the voice broadcast system 14.
And the indicator light controller 12 may be connected to a manual input control terminal, and it may not be necessary to manually change the control settings of the indicator light controller 12 during evacuation of people. However, when the rescue personnel cannot find the position of the trapped person, the rescue command can control the output of the indicator lamp controller 12 through the manual input control end, and enter the indication direction of the light indication arrow 13 for controlling each evacuation indicator lamp 11 to guide the search direction of the rescue personnel, so that the trapped person can be found more conveniently.
It will be understood that the present invention is not limited to the above description, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the invention may be made by those skilled in the art.
Claims (6)
1. The utility model provides a directional evacuation system of fire control emergency which characterized in that: the system comprises an evacuation indicator light system (1), a BIM system (2), a navigation system (4) and a fire detection system (5);
the BIM system (2) establishes a building information model of a building and stores the building information model;
the evacuation indicator light system (1) comprises an indicator light controller (12) and a plurality of evacuation indicator lights (11), each evacuation indicator light (11) is provided with a plurality of bright light indicator arrows (13), and the evacuation indicator lights (11) are distributed in passages of all floors in a building; the positions of all the evacuation indicator lamps (11) are marked in a building information model established by the BIM system (2); the control output end of the indicator light controller (12) is electrically connected with the control input end of the evacuation indicator light (11);
building information models of the buildings are built according to the BIM system (2), and the navigation system (4) builds an evacuation route of any evacuation indicator lamp (11) in the buildings;
the fire detection system (5) identifies a fire source in a building, and marks the position of the fire source in a building information model established by the BIM system (2);
the navigation system (4) judges the area of the fire source position in the building, reads the evacuation route of each evacuation indicator lamp (11) in the floor where the fire source is located, and selects one evacuation route which does not pass through the fire source as an emergency evacuation route I; the navigation system (4) sends the route direction of the first emergency evacuation route to the indicator lamp controller (12); the indicator light controller (12) controls the evacuation indicator light (11) to light a bright light indicator arrow (13) according to the evacuation direction of the emergency evacuation route I.
2. A fire emergency directional evacuation system as claimed in claim 1, wherein: the system is characterized by further comprising a positioning system (3), wherein the positioning system (3) comprises a positioning system server (33), a plurality of positioning signal identification ends (31) and a plurality of positioning labels (32), the positioning signal identification ends (31) are distributed in a building, data transmission is carried out between the positioning signal identification ends (31) and the positioning system server (33), and the positioning labels (32) are arranged in a building entrance guard card; the position information of the positioning signal identification terminal (31) is recorded in a building information model established by the BIM system (2).
3. A fire emergency directional evacuation system as claimed in claim 2, wherein: personal information of a building entrance guard card user is written in the positioning label (32), a positioning system server (33) identifies the position of the positioning label (32) in the building in real time, and inputs the position information of the positioning label (32) in the building and the personal information of the entrance guard card user into a BIM (building information modeling) system (2) to build a building information model of the building.
4. A fire emergency directional evacuation system as claimed in claim 3, wherein: after the fire detection system (5) identifies a fire source in a building, the positioning system (3) is started and works; the positioning system (3) identifies the position of the positioning tag (32) in the building in real time, and inputs the position information of the positioning tag (32) in the building and the personal information of the access card user into the BIM system (2) to establish a building information model of the building.
5. A fire emergency directional evacuation system as claimed in claim 4, wherein: the positioning system (3) is a UWB positioning system, and each person entering the building is distributed with a positioning tag.
6. A fire emergency directional evacuation system as claimed in claim 1, wherein: the voice broadcasting system (14) is arranged on the evacuation indicator lamp (11), and the voice broadcasting system (14) of the evacuation indicator lamp (11) broadcasts evacuation path information according to the emergency evacuation route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210419728.2A CN114783125A (en) | 2022-04-21 | 2022-04-21 | Fire-fighting emergency directional evacuation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210419728.2A CN114783125A (en) | 2022-04-21 | 2022-04-21 | Fire-fighting emergency directional evacuation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114783125A true CN114783125A (en) | 2022-07-22 |
Family
ID=82431787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210419728.2A Pending CN114783125A (en) | 2022-04-21 | 2022-04-21 | Fire-fighting emergency directional evacuation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114783125A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117236655A (en) * | 2023-11-13 | 2023-12-15 | 新黎明科技股份有限公司 | Information intelligent association method and system for evacuation indicator lamp and emergency evacuation system |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170109981A1 (en) * | 2015-10-16 | 2017-04-20 | Honeywell International Inc. | System and method of using a fire spread forecast and bim to guide occupants using smart signs |
| CN206489681U (en) * | 2016-12-08 | 2017-09-12 | 中国建筑东北设计研究院有限公司 | A kind of intelligent fire hazard monitoring warning system based on BIM |
| CN209917105U (en) * | 2019-03-16 | 2020-01-10 | 江苏建威建设管理有限公司 | BIM-based fire-fighting escape rescue system for building |
| CN110925696A (en) * | 2019-12-09 | 2020-03-27 | 湖北文华系统工程有限公司 | BIM-based fire escape system and route calculation factor confirmation method |
| CN112201002A (en) * | 2020-09-30 | 2021-01-08 | 重庆天智慧启科技有限公司 | Security monitoring method |
| CN112288985A (en) * | 2020-10-26 | 2021-01-29 | 上海今维物联网科技有限公司 | Fire emergency escape path generation method and device based on BIM data real-time updating and computer equipment |
| CN112367617A (en) * | 2020-10-16 | 2021-02-12 | 深圳大学 | Indoor emergency evacuation method, system and device for building and intelligent equipment |
| CN112767638A (en) * | 2020-11-27 | 2021-05-07 | 浙江浙能台州第二发电有限责任公司 | Fire-fighting emergency method based on UWB positioning |
| CN112927460A (en) * | 2021-02-03 | 2021-06-08 | 阳江市第四建筑工程有限公司 | BIM-based fire positioning alarm method and system |
| CN213687151U (en) * | 2020-12-10 | 2021-07-13 | 中铁建设集团有限公司 | Traffic building indoor environment control system based on comprehensive monitoring |
| CN213698643U (en) * | 2020-05-30 | 2021-07-16 | 国网上海电力设计有限公司 | BIM-based transformer substation fire-fighting system |
| CN113269942A (en) * | 2021-05-17 | 2021-08-17 | 北京万强安全技术有限公司 | Fire engineering conflagration automatic alarm system |
| CN215006912U (en) * | 2021-02-04 | 2021-12-03 | 浙江建设职业技术学院 | BIM-based escape and rescue system |
| CN215868077U (en) * | 2021-06-16 | 2022-02-18 | 杭州舜坤标识系统有限公司 | Wisdom fire control visual system of fleing |
-
2022
- 2022-04-21 CN CN202210419728.2A patent/CN114783125A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170109981A1 (en) * | 2015-10-16 | 2017-04-20 | Honeywell International Inc. | System and method of using a fire spread forecast and bim to guide occupants using smart signs |
| CN206489681U (en) * | 2016-12-08 | 2017-09-12 | 中国建筑东北设计研究院有限公司 | A kind of intelligent fire hazard monitoring warning system based on BIM |
| CN209917105U (en) * | 2019-03-16 | 2020-01-10 | 江苏建威建设管理有限公司 | BIM-based fire-fighting escape rescue system for building |
| CN110925696A (en) * | 2019-12-09 | 2020-03-27 | 湖北文华系统工程有限公司 | BIM-based fire escape system and route calculation factor confirmation method |
| CN213698643U (en) * | 2020-05-30 | 2021-07-16 | 国网上海电力设计有限公司 | BIM-based transformer substation fire-fighting system |
| CN112201002A (en) * | 2020-09-30 | 2021-01-08 | 重庆天智慧启科技有限公司 | Security monitoring method |
| CN112367617A (en) * | 2020-10-16 | 2021-02-12 | 深圳大学 | Indoor emergency evacuation method, system and device for building and intelligent equipment |
| CN112288985A (en) * | 2020-10-26 | 2021-01-29 | 上海今维物联网科技有限公司 | Fire emergency escape path generation method and device based on BIM data real-time updating and computer equipment |
| CN112767638A (en) * | 2020-11-27 | 2021-05-07 | 浙江浙能台州第二发电有限责任公司 | Fire-fighting emergency method based on UWB positioning |
| CN213687151U (en) * | 2020-12-10 | 2021-07-13 | 中铁建设集团有限公司 | Traffic building indoor environment control system based on comprehensive monitoring |
| CN112927460A (en) * | 2021-02-03 | 2021-06-08 | 阳江市第四建筑工程有限公司 | BIM-based fire positioning alarm method and system |
| CN215006912U (en) * | 2021-02-04 | 2021-12-03 | 浙江建设职业技术学院 | BIM-based escape and rescue system |
| CN113269942A (en) * | 2021-05-17 | 2021-08-17 | 北京万强安全技术有限公司 | Fire engineering conflagration automatic alarm system |
| CN215868077U (en) * | 2021-06-16 | 2022-02-18 | 杭州舜坤标识系统有限公司 | Wisdom fire control visual system of fleing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117236655A (en) * | 2023-11-13 | 2023-12-15 | 新黎明科技股份有限公司 | Information intelligent association method and system for evacuation indicator lamp and emergency evacuation system |
| CN117236655B (en) * | 2023-11-13 | 2024-02-20 | 新黎明科技股份有限公司 | Information intelligent association method and system for evacuation indicator lamp and emergency evacuation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2544737C2 (en) | Evacuation apparatus and evacuation route indicator therefor | |
| KR101475134B1 (en) | Intelligent escape guide method and apparatus | |
| US11948450B2 (en) | Systems and methods for dynamic building evacuation | |
| KR101772806B1 (en) | Emergency shunting incitement method of automatically transforming escape direction according to fire located, and system of the same | |
| KR20170106665A (en) | An intelligence type emergency shunting incitement method and system of the same | |
| KR101725802B1 (en) | ICT based intelligence type shunting incitement system and Method of The Same | |
| KR101079735B1 (en) | System for controling intelligence direction escape | |
| CN110925696A (en) | BIM-based fire escape system and route calculation factor confirmation method | |
| CN114783125A (en) | Fire-fighting emergency directional evacuation system | |
| KR102424174B1 (en) | System for controlling evacuation route guidance with smart direction indicator light using beacon | |
| CN115909639A (en) | Intelligent informationized fire-fighting accident dynamic monitoring system and method | |
| CN111462377A (en) | Intelligent entrance guard system for fire control | |
| CN215868077U (en) | Wisdom fire control visual system of fleing | |
| KR20200069464A (en) | Disaster response robot and control device and methods thereof for first response | |
| CN116720664B (en) | Fire control design drawing data analysis system and method based on artificial intelligence | |
| CN111915823A (en) | Fire extinguishing system, server and mobile terminal equipment | |
| KR102081712B1 (en) | Disaster safety integration system | |
| CN111640277A (en) | Fire condition display system | |
| KR102642879B1 (en) | Artificial intelligence smart guidance light system using hybrid pof(plastic optical fiber) and method for providing evacuation information using the same | |
| KR101668014B1 (en) | Guide device for Emergency exit induction | |
| KR102264044B1 (en) | A controlling method of system for broadcasting emergency circumstances | |
| CN115662027A (en) | Method and device for processing emergency event of railway station and electronic equipment | |
| WO2022092393A1 (en) | System for guiding passenger evacuation route | |
| KR102673334B1 (en) | Intelligent Evacuation Guide Map | |
| CN111065193A (en) | Intelligent emergency lighting and evacuation indication method and system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220722 |
|
| RJ01 | Rejection of invention patent application after publication |