CN202584338U - BIM based intelligent firing-fighting device - Google Patents
BIM based intelligent firing-fighting device Download PDFInfo
- Publication number
- CN202584338U CN202584338U CN 201220047355 CN201220047355U CN202584338U CN 202584338 U CN202584338 U CN 202584338U CN 201220047355 CN201220047355 CN 201220047355 CN 201220047355 U CN201220047355 U CN 201220047355U CN 202584338 U CN202584338 U CN 202584338U
- Authority
- CN
- China
- Prior art keywords
- fire
- bim
- fire alarm
- calculation server
- server
- 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.)
- Expired - Lifetime
Links
- 238000004364 calculation method Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Landscapes
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Abstract
The utility model relates to a BIM based intelligent fire-fighting device, comprising a fire disaster alarm sub-system, a calculation server, a database server, a monitoring room display and a dynamic fire-fighting indication board, wherein the calculation server is connected with the fire disaster alarm sub-system, the database server, the monitoring room display and the dynamic fire-fighting indication board. Compared with the prior art, the BIM based intelligent firing-fighting device has the advantages of rapidly calculating a shortest escaping route and reducing loss cased by fire disaster, etc.
Description
Technical field
The utility model relates to a kind of intelligent fire-pretection system, especially relates to a kind of intelligent fire device based on BIM.
Background technology
BIM is the abbreviation of Building Information Modeling, the domestic BIM that is translated into usually.As one of the engineering construction industry new theory, BIM stresses harmonious information in the application in each stage of engineering project Life cycle, its most intuitively expression-form be exactly three-dimensional building object model with project information.The three-dimensional building information model no longer is unalterable exhibit, and becomes an intelligentized information carrier, and along with the abundant of information with transmit, it is basic with data that model will become concrete key issue in application of each stage of project Life cycle.
See from application, external (especially America and Europe, Korea S, Japan) with the BIM technical application in design phase, the construction stage of construction work and the maintenance and management stage after building up.Corresponding application software is progressively ripe.In China, the BIM theory is just progressively known by the engineering construction industry, and has been obtained vigorous growth one or two years recently.There are many designing institutees, construction enterprises and owner all to set up the BIM team of oneself, simultaneously, also have some BIM consulting firms to begin to cut a striking figure on the market.In government's aspect, the portion that firmly builds has proposed the development plan for BIM clearly in " 2011-2015 building industry Informatization Development outline ".BIM has experienced market for many years in China and has bred, and has begun the start of a race.
But BIM is still blank for being applied on the home market of fire-fighting, and therefore existing fire-fighting system only writes down the floor plan of monitor and control facilitys such as cigarette sense, thalposis, can't provide the real-time and dynamic path according to the diverse location that fire takes place equally.And for the people who is in the scene of fire, how in time obtain in real time, rational best-effort path, safely and fast withdraw the scene of fire, be a very important thing.
The utility model content
The purpose of the utility model is exactly in order to overcome the defective that above-mentioned prior art exists the shortest escape route of a kind of quick calculating to be provided, to reduce the casualties that might cause when fire the takes place intelligent fire device based on BIM.
The purpose of the utility model can realize through following technical scheme:
A kind of intelligent fire device based on BIM; It is characterized in that; Comprise fire alarm subsystem, calculation server, database server, Control Room display and dynamic Fire Alarm, described calculation server is respectively with fire alarm subsystem, database server, Control Room display, dynamically Fire Alarm is connected.
Described fire alarm subsystem comprises sensor, data processing module, data transmission module and data memory module; Described data processing module is connected with sensor, data transmission module, data memory module respectively, and described data transmission module is connected with calculation server.
Described sensor comprises smoke transducer and temperature sensor.
Described database server is the database server that stores building B IM model information.
Described calculation server is connected with dynamic Fire Alarm through wireless network.
Compared with prior art, the utlity model has following advantage:
1, space layout and fire fighting monitoring system data are combined effectively; Calculation server can be according to Realtime Alerts information, provides the most reasonably best-effort path automatically being no more than in time of 2 seconds, and be presented in real time on the display of Control Room; Simultaneously; By wireless signal transmission techniques, the dynamic Fire Alarm that is installed in each key position of interior of building also can display the best-effort path on the Control Room screen synchronously, and has no delay.
2, this based on the automatic best-effort path calculating of BIM model and database information accurately; In conjunction with the advantage of computer technology and modelling technique; For the guidance of scene escape provides the solution of quick and safe, this can significantly reduce the casualties that might cause when fire takes place undoubtedly, and BIM intelligent fire The Application of Technology not only can strengthen our the actual treatment ability for emergencies such as fire; Also can be used as an effective means of daily fire-fighting drill; The operation conditions and the data accumulation of BIM intelligent early-warning platform can be the operation management of following similar item, and important basic data and decision-making foundation is provided.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the fire alarm subsystem structure synoptic diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
As shown in Figure 1; A kind of intelligent fire device based on BIM; Comprise fire alarm subsystem 1, calculation server 2, database server 3, Control Room display 4 and dynamic Fire Alarm 5, described calculation server 2 is respectively with fire alarm subsystem 1, database server 3, Control Room display 4, dynamically Fire Alarm 5 is connected.Described database server is the database server that stores building B IM model information.Described calculation server is connected with dynamic Fire Alarm through wireless network.
As shown in Figure 2; Described fire alarm subsystem comprises sensor, data processing module, data transmission module and data memory module; Described data processing module is connected with sensor, data transmission module, data memory module respectively, and described data transmission module is connected with calculation server.Described sensor comprises smoke transducer and temperature sensor.
The workflow of the utility model is following:
1) the fire alarm subsystem sends to calculation server with fire alarm signal;
2) calculation server calculates the shortest escape route information according to fire alarm signal that receives and the building B IM model information in the database server;
3) calculation server sends to Control Room display and dynamic Fire Alarm with the shortest escape route information;
4) the Control Room display shows the shortest escape route information in real time, and dynamically Fire Alarm carries out the dynamic real-time demonstration according to the shortest escape route information.
Described fire alarm signal comprises place on fire and intensity of a fire scope.Described building B IM model information comprises the position and the passage of various buildings.
Fire alarm signal that described calculation server basis receives and the building B IM model information in the database server calculate the shortest escape route information and are specially:
1) calculation server searches for automatically the passage that all do not catch fire according to fire alarm signal that receives and the building B IM model information in the database server;
2) adopt dijkstra's algorithm to calculate the shortest escape route.
The basic thought of dijkstra's algorithm is: (V E) is a cum rights digraph, is divided into two groups to vertex set V among the figure to establish G=; First group is that the vertex set of having obtained shortest path (is represented with S; Have only a source point among the S when initial, whenever try to achieve a shortest path later on, just will join in the S set; All join among the S up to whole summits; Algorithm just is through with), second group is all the other vertex sets (representing with U) of confirming shortest path, the increasing order of pressing shortest path length is successively among second group the summit adding S.In the process that adds, always keep from source point v to S the shortest path length on each summit be not more than from source point v to U the shortest path length on any summit.In addition, the corresponding distance in each summit, the distance on the summit among the S is exactly the shortest path length from v to this summit, and the distance on the summit among the U is to be the current shortest path length of intermediate vertex from the summit that v includes only to this summit the S.
Claims (4)
1. intelligent fire device based on BIM; It is characterized in that; Comprise fire alarm subsystem, calculation server, database server, Control Room display and dynamic Fire Alarm, described calculation server is respectively with fire alarm subsystem, database server, Control Room display, dynamically Fire Alarm is connected.
2. a kind of intelligent fire device according to claim 1 based on BIM; It is characterized in that; Described fire alarm subsystem comprises sensor, data processing module, data transmission module and data memory module; Described data processing module is connected with sensor, data transmission module, data memory module respectively, and described data transmission module is connected with calculation server.
3. a kind of intelligent fire device based on BIM according to claim 2 is characterized in that described sensor comprises smoke transducer and temperature sensor.
4. a kind of intelligent fire device based on BIM according to claim 1 is characterized in that, described calculation server is connected with dynamic Fire Alarm through wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220047355 CN202584338U (en) | 2012-02-14 | 2012-02-14 | BIM based intelligent firing-fighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220047355 CN202584338U (en) | 2012-02-14 | 2012-02-14 | BIM based intelligent firing-fighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202584338U true CN202584338U (en) | 2012-12-05 |
Family
ID=47253726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220047355 Expired - Lifetime CN202584338U (en) | 2012-02-14 | 2012-02-14 | BIM based intelligent firing-fighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202584338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542719A (en) * | 2012-02-14 | 2012-07-04 | 上海市电力公司 | Intelligent fire protection system based on building information modeling (BIM) |
| CN105551173A (en) * | 2015-12-31 | 2016-05-04 | 百川伟业（天津）建筑科技股份有限公司 | BIM-based fire hazard alarm apparatus |
| US11551541B2 (en) | 2019-06-03 | 2023-01-10 | Carrier Corporation | Configuring devices in control systems |
-
2012
- 2012-02-14 CN CN 201220047355 patent/CN202584338U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542719A (en) * | 2012-02-14 | 2012-07-04 | 上海市电力公司 | Intelligent fire protection system based on building information modeling (BIM) |
| CN105551173A (en) * | 2015-12-31 | 2016-05-04 | 百川伟业（天津）建筑科技股份有限公司 | BIM-based fire hazard alarm apparatus |
| US11551541B2 (en) | 2019-06-03 | 2023-01-10 | Carrier Corporation | Configuring devices in control systems |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102542719A (en) | Intelligent fire protection system based on building information modeling (BIM) | |
| CN102542718A (en) | Real-time escape route information processing method for intelligent fire protection system | |
| CN102592391A (en) | Method for achieving intelligent fire-fighting | |
| Cheng et al. | BIM integrated smart monitoring technique for building fire prevention and disaster relief | |
| Riaz et al. | CoSMoS: A BIM and wireless sensor based integrated solution for worker safety in confined spaces | |
| CN110209639B (en) | Information processing method, device and system | |
| CN106595565A (en) | BIM-based intelligent monitoring system | |
| CN110866161A (en) | Urban underground space three-dimensional information visualization system and method | |
| CN103886139A (en) | Event interaction method based on building information model (BIM) | |
| CN103632509B (en) | Based on the numeral of generalized information system, intelligent mine alarm linkage method and platform thereof | |
| CN104680320A (en) | BIM-based project management system and method | |
| JP2013097810A (en) | Emergency command system and its method | |
| CN111401581A (en) | Building operation and maintenance management method, system, equipment and storage medium | |
| CN202584338U (en) | BIM based intelligent firing-fighting device | |
| CN103955144B (en) | Virtual mine emergency evacuation analogue system based on multi-Agent | |
| CN104918274A (en) | Environment monitoring system and method for machine room cluster based on wireless sensor network | |
| CN105446196B (en) | Intelligent spraying system with real-time monitoring function and control method thereof | |
| CN112330184B (en) | Construction risk prediction method, device, equipment and medium | |
| CN114463948A (en) | Geological disaster monitoring and early warning method and system | |
| CN106301926A (en) | A kind of method shown based on WEB environment machine room lower various dimensions and monitor in real time | |
| CN109011307A (en) | Intelligent fire-fighting robot based on zigbee network | |
| Khajavi et al. | Digital twin for safety and security: Perspectives on building lifecycle | |
| RU2013135966A (en) | SYSTEM FOR FORECASTING AND SAFETY ASSESSMENT OF A HAZARDOUS PRODUCTION FACILITY USING AN INTEGRATED SECURITY ASSURANCE MODEL | |
| CN202584337U (en) | Real-time escape path information processing apparatus used for intelligent fire-fighting system | |
| CN105277903A (en) | Method for performing remote monitoring on UPS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121120 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: Shanghai Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee before: Shanghai Electric Power Corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |