CN111612672A - Emergency drilling system - Google Patents
Emergency drilling system Download PDFInfo
- Publication number
- CN111612672A CN111612672A CN202010382493.5A CN202010382493A CN111612672A CN 111612672 A CN111612672 A CN 111612672A CN 202010382493 A CN202010382493 A CN 202010382493A CN 111612672 A CN111612672 A CN 111612672A
- Authority
- CN
- China
- Prior art keywords
- user
- module
- fire
- drilling
- role
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 112
- 238000004088 simulation Methods 0.000 claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000010586 diagram Methods 0.000 claims description 12
- 239000000779 smoke Substances 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 6
- 230000004083 survival effect Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 230000006399 behavior Effects 0.000 description 60
- 239000007789 gas Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 19
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000003993 interaction Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100027969 Caenorhabditis elegans old-1 gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Tourism & Hospitality (AREA)
- Economics (AREA)
- Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Human Resources & Organizations (AREA)
- General Business, Economics & Management (AREA)
- General Health & Medical Sciences (AREA)
- Marketing (AREA)
- Development Economics (AREA)
- Computer Graphics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Educational Technology (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an emergency drilling system which comprises a scene module, a fire simulation module, a user role module, an auxiliary equipment module, a sensor module and a virtual reality display module, wherein the scene module is used for generating a drilling scene according to user selection, and the fire simulation module is used for generating fire simulation data according to the position of a fire point and the drilling scene; the auxiliary equipment module is used for controlling heating equipment to heat the environment according to the fire simulation data and controlling air injection equipment to inject air; the user role module is used for providing role types for users to select; the sensor module is used for detecting the environmental temperature and the gas concentration in a preset range of a user, acquiring the living state of the user, acquiring the motion parameter of the user and acquiring the position of the user according to the motion parameter of the user; the virtual reality display module is used for displaying the fire image of the user position to the user according to the role type selected by the user and the fire simulation data.
Description
Technical Field
The application relates to the technical field of VR, in particular to an emergency drilling system.
Background
The process of fire rescue mainly depends on professional command, abundant rescue experience, advanced fire fighting equipment and the like. At present, due to the fact that the height and structure of a new building and a historical building are different greatly, the referability of rescue historical data to the existing building is lower and lower, and the danger of rescuers is increased in the rescue process.
Therefore, there is a need to provide an emergency drilling system to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the application adopts a technical scheme that: provides an emergency drilling system, which comprises a scene module, a fire simulation module, a user role module, an auxiliary equipment module, a sensor module and a virtual reality display module,
the scene module is used for providing various initialization scenes for a user to select and generating a drilling scene according to the user selection, wherein the drilling scene corresponds to buildings with different internal structures;
the fire simulation module is used for acquiring a fire ignition point position according to the drilling scene selected by the user and generating fire simulation data according to the fire ignition point position and the drilling scene;
the auxiliary equipment module is used for controlling heating equipment to heat the environment according to the fire simulation data and controlling air injection equipment to inject air;
the user role module is used for providing role types for a user to select, wherein the role types comprise one or more of rescue roles and trapped roles;
the sensor module is used for detecting the environment temperature and the gas concentration in a preset range of a user, acquiring the motion parameters of the user, acquiring the living state of the user according to the environment temperature and the gas concentration, and acquiring the position of the user according to the motion parameters of the user;
the virtual reality display module is used for displaying the fire image of the user position to the user according to the role type selected by the user and the fire simulation data.
Preferably, the scene module comprises a building database, and the building database is used for storing various building internal structure diagrams and live-action diagrams.
Preferably, the fire simulation data includes fire images, temperature indexes and smoke indexes at different positions in the drilling scene.
Preferably, the auxiliary equipment module comprises a temperature display module and a smoke display module, the temperature display module is used for controlling the heating equipment to heat the environment where the user is located according to the temperature index, and the smoke display module is used for controlling the air injection equipment to inject air to the user according to the smoke index.
Preferably, the sensor module includes a motion sensor, and the motion sensor is configured to acquire a user motion parameter and acquire a user position according to the user motion parameter.
Preferably, the sensor module still includes temperature sensor, gas sensor, temperature sensor is used for detecting the user and predetermines the within range ambient temperature, and the foundation ambient temperature acquires the user state of living, gas sensor is used for detecting the user and predetermines the within range gas concentration, and the foundation gas concentration acquires the user state of living.
Preferably, the emergency drilling system further includes a behavior feature module, where the behavior feature module is configured to obtain a behavior trajectory of a user who selects the trapped character and the rescue character, obtain and store the behavior features of the trapped character and the rescue character according to the behavior trajectory, and generate a virtual user to participate in drilling according to the behavior features.
Preferably, the behavior feature module includes a feature acquisition sub-module, a feature extraction sub-module and a feature simulation sub-module, the feature acquisition sub-module is configured to acquire the behavior trajectory of the user who selects the trapped character or the rescue character, the feature extraction sub-module is configured to acquire the behavior features of the trapped character or the rescue character according to the behavior trajectory, and the feature simulation sub-module is configured to generate the virtual user according to the behavior features.
Preferably, the emergency drilling system further comprises a data statistics module, and the data statistics module is used for counting user data in the drilling process.
Preferably, the role type selected by the user provided by the user role module further includes a command role, and the emergency drill system further includes a command display module, and the command display module is configured to display the user data for the user selecting the command role.
The beneficial effect of this application is:
according to the emergency drilling system, the drilling scene is generated through user selection, the fire simulation data are generated according to the fire ignition point position, the user performs rescue and escape drilling in the drilling scene through selecting the role type and providing the virtual fire image for the user through the sensor module and the virtual reality display module, so that the user can perform rescue and escape drilling of various opposite-nature and high-rise buildings without building a real drilling scene, the drilling cost is lower, the drilling scene is richer, and the rescue and escape experience can be enriched through drilling without causing personnel injury in the drilling process.
Furthermore, various building internal structure diagrams and live-action diagrams are stored in the building database, so that fire simulation data can be generated quickly, and the drilling scene can be expanded by expanding the data in the building database, so that the drilling scene is enriched.
Further, through the temperature show module foundation the environment that temperature index control heating equipment is located the user heats, and pass through temperature sensor detects the user and predetermines the within range ambient temperature, through the flue gas show module foundation the jet-propelled equipment of flue gas index control spouts the gas to the user, and pass through the gas sensor detects the user and predetermines the within range gas concentration, acquires the user's survival state can test the consideration of user to temperature and flue gas when practicing in-process rescue, flee the selection route in the safety range.
Furthermore, the motion sensor is used for acquiring the motion parameters of the user, the position of the user can be accurately acquired according to the motion parameters of the user, and the user can synchronously and accurately see the fire image at the current position.
Furthermore, the behavior feature module acquires the attribute features and the behavior features of the trapped character and the rescue character according to the behavior track, stores the behavior track, the attribute features and the behavior features, facilitates repeated analysis after the practice is finished, summarizes experience, and can perform behavior feature simulation by storing the attribute features and the behavior feature data under the condition that fire scene data is inconvenient to collect, so that trapped users can be searched efficiently and accurately for rescue in actual combat in the future.
Furthermore, the behavior feature module generates a virtual user to participate in the drilling according to the behavior track and the behavior feature corresponding to the attribute feature, so that various drilling scenes such as single drilling, multi-person drilling and the like can be provided, and the drilling is more accurate and effective.
Furthermore, the data statistics module is used for counting user data in the drilling process, so that statistics of user related data in the drilling process is facilitated.
Furthermore, the command display module displays the user data for the user who selects the command role, so that a drilling scene is provided for command personnel, and the command role can perform rescue command drilling through the command display module, so that rescue command experience is increased.
Drawings
Fig. 1 is a schematic structural diagram of an emergency drilling system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. All directional indications (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an emergency drilling system 100 according to an embodiment of the present invention. In this embodiment, the emergency drilling system 100 includes a scene module 10, a fire simulation module 11, a user role module 12, an auxiliary device module 13, a sensor module 14, and a virtual reality display module 15.
The scene module 10 is configured to provide multiple initialization scenes, in this embodiment, the scene module 10 includes a building database 101, the building database 101 is configured to store internal structure diagrams and live-action diagrams of various buildings, the initialization scenes correspond to various buildings in the building database 101, and the scene module 10 generates a drilling scene by receiving a scene selection instruction of a user. The building database 101 is used to store the initialization scenario, which makes the initialization scenario easier to manage and facilitates expansion of the scenario.
The fire simulation module 11 is configured to obtain a fire point location according to the drilling scene selected by the user, and generate fire simulation data according to the fire point location and the drilling scene, specifically, the fire simulation module 11 may store a fire model, where the fire model is a model of a degree of fire and a variation process of the fire caused by a fire source in different materials and different environments, and the fire point location may be obtained by receiving a user instruction, or the fire point location may be randomly generated according to the drilling scene. In this embodiment, the fire simulation module 11 generates the fire simulation data according to the fire point position and the drilling scene in combination with the corresponding fire model, where the fire simulation data includes fire images, temperature indexes and smoke indexes at different positions in the drilling scene, the temperature index is an ambient temperature caused by fire combustion at the current position, and the smoke index is a smoke concentration generated by fire combustion at the current position. In this embodiment, the fire simulation data is generated by combining the fire point location and the drill scene with the corresponding fire model, so that the fire simulation data is more accurate.
The auxiliary device module 13 may control the heating device to heat the environment and control the air injection device to inject air according to the fire simulation data, wherein the auxiliary device module 13 may include a temperature display module 131 and a flue gas display module 132, the temperature display module 131 may control the heating device to heat the environment where the user is located according to the temperature index, and the flue gas display module 132 may control the air injection device to inject air to the user according to the flue gas index. In this embodiment, the temperature display module 131 and the smoke display module 132 are used to control heating and air injection, so that the experience of the drill user is more real, and in order to ensure the safety of the drill user, the temperature display module 131 is provided with a maximum temperature, and in the heating process, it is ensured that the heating temperature of the heating device is not higher than the maximum temperature, and the gas ejected by the air injection device is also safe gas harmless to the human body.
The user role module 12 may provide role types for the user to select, the role types including one or more of a rescue role, a trapped role; the firefighter can drill for fire rescue by selecting the rescue role, and the common user can drill for fire escape by selecting the trapped role.
The sensor module 14 can detect the environmental temperature and the gas concentration in the preset range of the user, and acquire the living state of the user according to the environmental temperature and the gas concentration, the living state of the user includes normal, injured and dead, when the living state of the user is dead, the practicing is finished, in this embodiment, the sensor module 14 includes the temperature sensor 142 and the gas sensor 143, the temperature sensor 142 can detect the environmental temperature in the preset range of the user, and acquire the living state of the user according to the environmental temperature, when the environmental temperature is higher than the first temperature threshold, the user generating state is regarded as dead, when the environmental temperature is higher than the second temperature threshold, the user is prompted to exercise the temperature limit that the human body can bear, the user can not continuously approach, the first temperature threshold and the second temperature threshold can be manually set, gas sensor 143 can detect the user and predetermine the within range gas concentration, and the basis gas concentration acquires the user state of living, works as when gas concentration is higher than the concentration threshold value, the user state of living is regarded as dead, the concentration threshold value also can be set for artifically, in this embodiment, gas jet equipment spun gas can be vapor, gas sensor 143 can be for being stained with the test paper that the water discoloured.
The sensor module 14 may further obtain a user motion parameter, and obtain a user position according to the user motion parameter, in this embodiment, the sensor module 14 further includes a motion sensor 141, the motion sensor 141 obtains the user motion parameter through body motion of the drilling user, for example, regarding turning of the user as forward turning in the user drilling process, regarding forward movement of the center of gravity as forward movement in the user drilling process, and calculating a current user position of the drilling user in the drilling scene through the user motion parameter.
The virtual reality display module 15 may display the fire image of the user location to the user according to the character type selected by the user and the fire simulation data, and may also obtain the user motion parameter in real time according to the motion sensor 141, and refresh the fire image of the user location in real time. For example, for the trapped character, the virtual reality display module 15 may obtain a fire image of the user location according to the fire simulation data, and display the fire image of the user location to the user, meanwhile, along with the escape of the trapped character, the fire image is updated to the fire image of the current user position in real time, in addition, the rescue character in the visible range of the user position can be displayed, for the rescue role, the virtual reality display module 15 may obtain the fire image of the user location according to the fire simulation data, and display the fire image of the user location to the user, meanwhile, along with the rescue action of the rescue role, the fire image is updated to the fire image of the current user position in real time, and in addition, the trapped role in the visible range of the user position can be displayed.
In another embodiment, the emergency drilling system 100 further includes a location allocating module 16, where the location allocating module 16 is configured to allocate a trapped location to the user who selects the trapped character, where the trapped location is specific location information in the drilling scene, such as a floor, a room number, and the like, specifically, the location allocating module 16 includes an autonomous selecting submodule 161 and a random generating submodule 162, where the autonomous selecting submodule 161 is configured to receive a user instruction, allocate the trapped location to the user who selects the trapped character according to the user instruction, and the random generating submodule 162 is configured to randomly allocate the trapped location to the user who selects the trapped character. It is understood that the trapped position is an initial position of the trapped character, and the motion sensor 141 may calculate the user position of the trapped character according to the trapped position and the user motion parameter. In addition, the emergency drilling system 100 may further include an equipment selection module 17, where the equipment selection module 17 is configured to provide a fire fighting equipment selection for the user who selects the rescue role, and the user of the rescue role may select an entrance into the drilling scene according to the selected fire fighting equipment, and it is understood that the entrance of the drilling scene is an initial position of the rescue role, and the motion sensor 141 may calculate the user position of the rescue role according to the entrance of the drilling scene and the user motion parameter. In this embodiment, the equipment selection module 17 may further provide the rescue role with operation parameters of the fire-fighting equipment, such as the height of an aerial ladder, the effective fire-extinguishing height and distance of a fire-extinguishing device, and the like.
In another embodiment, the emergency drilling system 100 further includes a behavior feature module 18, and the behavior feature module 18 may obtain behavior tracks of the trapped character and the rescue character, obtain behavior features of the trapped character and the rescue character according to the behavior tracks, store the behavior features, and generate a virtual user to participate in drilling according to the behavior features.
Specifically, the behavior feature module 18 includes a feature acquisition sub-module 181, a feature extraction sub-module 182, and a feature simulation sub-module 183, where the feature acquisition sub-module 181 may acquire the behavior trajectory of the user who selects the trapped character and the rescue character, and in this embodiment, the behavior trajectory may be formed by connecting the user positions obtained by the motion sensor 141 according to the escape of the trapped character to form the behavior trajectory of the escape of the trapped character, and by connecting the user positions obtained by the motion sensor 141 according to the rescue action of the rescue character to form the behavior trajectory of the rescue action of the rescue character. The feature extraction sub-module 182 may obtain the behavior features of the trapped character and the rescue character according to the behavior trajectory, where the behavior features are features of behaviors of different user characters facing different fires, including selection of escape routes or rescue routes when different users face the influence of the fire image, the ambient temperature, and the gas concentration, for example, where the trapped character usually tends to select a window, a water source, and an exit to avoid in a floor; the trapped character usually selects which places of a top building, an exit, the same floor and a refuge floor to avoid; the rescue role is to choose from which locations to start the rescue from the bottom floor, the top floor, near the fire source, far away from the fire source, etc. In another embodiment, the behavior characteristics may be obtained together with the behavior trajectory according to attribute characteristics of the user, where the attribute characteristics may be physiological attributes such as age and sex of the user, and in this embodiment, the user role module 12 may provide the setting of the attribute characteristics while providing the selection of the role type. The behavior characteristics obtained according to the attribute characteristics and the behavior track can more accurately represent the behavior characteristics of different types of users facing fire, for example, the behavior characteristics of a male person aged 20 and a female person aged 50 are likely to be inconsistent for the attribute characteristics of gender and age. In another embodiment, the attribute feature of the rescue character can be extracted according to the fire fighting equipment selected by the rescue user in the equipment selection module 17 as an attribute feature. The feature simulation submodule 183 generates the virtual user according to the behavior feature. In this embodiment, the feature simulation submodule 183 may receive a setting instruction for generating a virtual role input by a user to generate the virtual role, and may randomly generate the virtual role other than the real user according to a preset personnel configuration of the emergency drilling system 100, for example, when only the user selects the rescue character for drilling, a virtual trapped character can exist and participate in drilling, the generated action of the virtual character in the drilling process can be set as one action characteristic stored by the action characteristic module 18, wherein the virtual character can correspond to a certain action characteristic stored by the behavior characteristic module 18 by setting attribute characteristics such as character type, gender, age and the like, meanwhile, the initial position of the virtual character is set and the behavior characteristics are combined to participate in the drilling. In this embodiment, the role types may include a rescue role and a trapped role, the gender may include male, female, and random, the initial position may be set by a user or generated randomly, where the user setting may be a floor and a room number input by the user, or a click selection in the drilling scene, and may also set other attributes of the virtual role, as shown in table 1:
TABLE 1
| Role types | Sex | Age (age) | Initial position | Others |
| Rescue role | For male | 19-59 years old | 1 st 102 house | |
| Trapped character | Woman | Under 10 years old | 10-storey 1003 house | Disabled person |
| Trapped character | Random | 11-18 years old | 801 house of 8 storied building | External visitor |
In another embodiment, the character types selected by the user character module 12 may further include a command character, the emergency drilling system 100 may further include a data statistics module 19 and a command display module 20, the data statistics module 19 is configured to count user data in a drilling process, the command display module 20 is configured to display the user data for a user selecting the command character, the user data includes the trapped character, the number of rescue characters, a user location, a user generation state, and the like, and the command character may perform command drilling for fire rescue through the user data.
In another embodiment, in order to enable the commanded role to command the rescue role, the emergency drilling system 100 may further include a data interaction module 21, the commanded role issues a command to the rescue role through the data interaction module 21, and the rescue role receives the command and sends feedback information through the data interaction module 21.
The drilling process of the emergency drilling system 100 is exemplified below.
In this embodiment, the emergency drilling system 100 can be installed on a computer terminal, a server, etc., a user can perform a setting input through an input device, such as a mouse and a keyboard, the scene module 10 survives the drilling scene by receiving a user selection command, the fire simulation module 11 obtains the location of the fire point by receiving the user selection command, generates the fire simulation data according to the location of the fire point and the drilling scene in combination with the corresponding fire model, the computer terminal and the server installed in the emergency drilling system 100 are in communication connection with an external heating device and an air injection device, the auxiliary device module 13 controls the heating device to heat the environment and controls the air injection device to inject air according to the fire simulation data, the heating device and the air injection device, the user role module 12 obtains a role type and an attribute feature setting selected by the user by receiving the user selection command, the user who selects the role type as the trapped role can also set the trapped position by inputting an instruction to the position distribution module 16, the user who selects the role type as the rescue role can also select fire-fighting equipment by inputting an instruction to the equipment selection module 17, meanwhile, the user receives the fire image of the fire simulation data displayed by the virtual reality display module 15 by wearing VR equipment such as a computer terminal installed in the emergency drilling system 100, a server, and the like, the VR helmet or VR glasses can be provided with a motion sensor 141, a temperature sensor 142, and a gas sensor 143, the user position and the user living state are obtained by the motion sensor 141, the temperature sensor 142, and the user escapes through the fire image corresponding to the user position displayed by the VR helmet or VR glasses And performing rescue. Meanwhile, the data statistics module 19 counts user data in a drilling process, and displays the user data for a user who selects the command role on a display terminal with a display function through the command display module 20, the command role issues an instruction to the rescue role through the data interaction module 21, and the rescue role receives the instruction and sends feedback information through the data interaction module 21. The data interaction module 21 may be an audio device, such as a walkie-talkie. When the trapped character finishes fire escape and the rescue character finishes fire rescue, the behavior feature module 18 generates the corresponding behavior feature according to the behavior track of the trapped character and the rescue character in the escape and rescue processes, and the behavior feature provides experience accumulation for fire escape and rescue.
According to the emergency drilling system, the drilling scene is generated through user selection, the fire simulation data are generated according to the fire ignition point position, the user performs rescue and escape drilling in the drilling scene through selecting the role type and providing the virtual fire image for the user through the sensor module 14 and the virtual reality display module 15, so that the user can perform rescue and escape drilling of various opposite-sex high-rise buildings without building a real drilling scene, the drilling cost is lower, the drilling scene is richer, and the rescue and escape experience can be enriched through drilling without causing personnel injury in the drilling process.
Furthermore, various building internal structure diagrams and live-action diagrams are stored in the building database 101, so that fire simulation data can be generated quickly, and the drilling scenes can be expanded by expanding the data in the building database, so that the drilling scenes are enriched.
Further, through the temperature show module 131 according to the environment that the temperature index control heating equipment is located the user heats, and through temperature sensor 142 detects the user and predetermines the within range ambient temperature, through the flue gas show module 132 according the gas index control gas injection equipment jets gas to the user, and through gas sensor 143 detects the user and predetermines the within range gas concentration, acquires the user's living condition, can test in the safety range user rescue, flee the consideration to temperature and flue gas when selecting the route.
Furthermore, the motion sensor 141 acquires the motion parameter of the user, and the position of the user can be accurately acquired according to the motion parameter of the user, so that the user can synchronously and accurately see the fire image at the current position.
Further, the behavior feature module 18 obtains the attribute features and behavior features of the trapped character and the rescue character according to the behavior trajectory, stores the behavior trajectory, the attribute features and the behavior features, facilitates performing multi-disc analysis after the practice is finished, summarizes experience, and performs behavior feature simulation by storing the attribute features and the behavior feature data when the fire scene data is inconvenient to collect, thereby facilitating more efficient and accurate searching for trapped users for rescue in future actual combat.
Further, the behavior feature module 18 generates a virtual user to participate in the drilling according to the behavior trace and the behavior feature corresponding to the attribute feature, so that various drilling scenes such as single drilling, multi-person drilling and the like can be provided, and the drilling is more accurate and effective.
Further, the data statistics module 19 is configured to perform statistics on user data during the drilling process, so as to facilitate statistics on user-related data during the drilling process.
Further, the command display module 20 displays the user data for the user who selects the command role, so as to provide a drilling scene for the command personnel, and the command role can perform rescue command drilling through the command display module, so as to increase the experience of rescue command.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (10)
1. An emergency drilling system is characterized by comprising a scene module, a fire simulation module, a user role module, an auxiliary equipment module, a sensor module and a virtual reality display module,
the scene module is used for providing various initialization scenes for a user to select and generating a drilling scene according to the user selection, wherein the drilling scene corresponds to buildings with different internal structures;
the fire simulation module is used for acquiring a fire ignition point position according to the drilling scene selected by the user and generating fire simulation data according to the fire ignition point position and the drilling scene;
the auxiliary equipment module is used for controlling heating equipment to heat the environment according to the fire simulation data and controlling air injection equipment to inject air;
the user role module is used for providing role types for a user to select, wherein the role types comprise one or more of rescue roles and trapped roles;
the sensor module is used for detecting the environment temperature and the gas concentration in a preset range of a user, acquiring the motion parameters of the user, acquiring the living state of the user according to the environment temperature and the gas concentration, and acquiring the position of the user according to the motion parameters of the user;
the virtual reality display module is used for displaying the fire image of the user position to the user according to the role type selected by the user and the fire simulation data.
2. The emergency drilling system of claim 1, wherein the scene module comprises a building database, and the building database is used for storing various building internal structure diagrams and live-action diagrams.
3. The emergency drilling system of claim 1, wherein the fire simulation data comprises fire imagery, temperature indicators, and smoke indicators at different locations within the drilling scene.
4. The emergency drilling system according to claim 3, wherein the auxiliary equipment module comprises a temperature display module and a smoke display module, the temperature display module is used for controlling the heating equipment to heat the environment where the user is located according to the temperature index, and the smoke display module is used for controlling the air injection equipment to inject air to the user according to the smoke index.
5. The emergency drill system of claim 1, wherein the sensor module comprises a motion sensor for obtaining a user motion parameter and obtaining a user location based on the user motion parameter.
6. The emergency drill system according to claim 1, wherein the sensor module further comprises a temperature sensor and a gas sensor, the temperature sensor is configured to detect the ambient temperature within a predetermined range of the user and obtain the survival status of the user according to the ambient temperature, and the gas sensor is configured to detect the gas concentration within the predetermined range of the user and obtain the survival status of the user according to the gas concentration.
7. The emergency drilling system of claim 1, further comprising a behavior feature module, wherein the behavior feature module is configured to obtain a behavior trajectory of a user who selects the trapped character and the rescue character, obtain and store the behavior features of the trapped character and the rescue character according to the behavior trajectory, and generate a virtual user to participate in drilling according to the behavior features.
8. The emergency drill system of claim 7, wherein the behavior feature module comprises a feature acquisition sub-module, a feature extraction sub-module, and a feature simulation sub-module, the feature acquisition sub-module is configured to acquire the behavior trajectory of a user who selects the trapped character or the rescue character, the feature extraction sub-module is configured to acquire the behavior features of the trapped character or the rescue character according to the behavior trajectory, and the feature simulation sub-module is configured to generate the virtual user according to the behavior features.
9. The emergency drilling system of claim 1, further comprising a data statistics module for counting user data during drilling.
10. The emergency drill system of claim 9, wherein the user role module provides the user selected role type further comprises a command role, and the emergency drill system further comprises a command display module for displaying the user data for the user selecting the command role.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010382493.5A CN111612672A (en) | 2020-05-08 | 2020-05-08 | Emergency drilling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010382493.5A CN111612672A (en) | 2020-05-08 | 2020-05-08 | Emergency drilling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111612672A true CN111612672A (en) | 2020-09-01 |
Family
ID=72200044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010382493.5A Pending CN111612672A (en) | 2020-05-08 | 2020-05-08 | Emergency drilling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111612672A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628494A (en) * | 2021-08-31 | 2021-11-09 | 重庆科华安全设备有限责任公司 | Immersive virtual simulation emergency rescue drilling method for fire disaster in coal mine |
| CN113838330A (en) * | 2021-09-30 | 2021-12-24 | 重庆科华安全设备有限责任公司 | Multi-person collaborative virtual training drilling system and method for rescue |
| CN112765816B (en) * | 2021-01-21 | 2023-08-01 | 浙江机电职业技术学院 | Three-dimensional virtual emergency alarm drilling system for urban rail station fire disaster |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096685A (en) * | 2015-08-13 | 2015-11-25 | 中国石油化工股份有限公司 | Multi-perception emergency training system for petrochemical fire scenario |
| CN108364522A (en) * | 2017-01-26 | 2018-08-03 | 北京东方核芯力信息科技有限公司 | A kind of experience shop for mixed reality emergency drilling system |
| CN108417108A (en) * | 2018-02-05 | 2018-08-17 | 广州市水方信息科技有限公司 | A kind of fire disaster escaping pseudo-experience system |
| CN108847081A (en) * | 2018-07-09 | 2018-11-20 | 天维尔信息科技股份有限公司 | A kind of fire-fighting simulated training method based on virtual reality technology |
| CN108961890A (en) * | 2017-05-19 | 2018-12-07 | 深圳市掌网科技股份有限公司 | The drilling method and system of fire incident |
| CN109389877A (en) * | 2018-12-07 | 2019-02-26 | 天维尔信息科技股份有限公司 | A kind of building fire escape drilling system based on virtual reality technology |
| CN109448488A (en) * | 2018-12-07 | 2019-03-08 | 山西潞安环保能源开发股份有限公司常村煤矿 | Mine exogenous fire accident virtual emulation and emergency escape training method and system |
| CN109637246A (en) * | 2018-12-29 | 2019-04-16 | 重庆欧派信息科技有限责任公司 | One kind being based on VR technology fire-fighting life-saving simulation system |
| CN109992109A (en) * | 2019-03-18 | 2019-07-09 | 成都凌感科技有限公司 | Fire-fighting life-saving drilling method, device and VR wearable device based on VR |
| CN110390852A (en) * | 2019-06-25 | 2019-10-29 | 浙江大学 | A kind of temperature sensing and feed back control system, method and purposes of combination virtual reality |
| CN110794968A (en) * | 2019-10-30 | 2020-02-14 | 深圳市城市公共安全技术研究院有限公司 | Emergency drilling interaction system and method based on scene construction |
-
2020
- 2020-05-08 CN CN202010382493.5A patent/CN111612672A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096685A (en) * | 2015-08-13 | 2015-11-25 | 中国石油化工股份有限公司 | Multi-perception emergency training system for petrochemical fire scenario |
| CN108364522A (en) * | 2017-01-26 | 2018-08-03 | 北京东方核芯力信息科技有限公司 | A kind of experience shop for mixed reality emergency drilling system |
| CN108961890A (en) * | 2017-05-19 | 2018-12-07 | 深圳市掌网科技股份有限公司 | The drilling method and system of fire incident |
| CN108417108A (en) * | 2018-02-05 | 2018-08-17 | 广州市水方信息科技有限公司 | A kind of fire disaster escaping pseudo-experience system |
| CN108847081A (en) * | 2018-07-09 | 2018-11-20 | 天维尔信息科技股份有限公司 | A kind of fire-fighting simulated training method based on virtual reality technology |
| CN109389877A (en) * | 2018-12-07 | 2019-02-26 | 天维尔信息科技股份有限公司 | A kind of building fire escape drilling system based on virtual reality technology |
| CN109448488A (en) * | 2018-12-07 | 2019-03-08 | 山西潞安环保能源开发股份有限公司常村煤矿 | Mine exogenous fire accident virtual emulation and emergency escape training method and system |
| CN109637246A (en) * | 2018-12-29 | 2019-04-16 | 重庆欧派信息科技有限责任公司 | One kind being based on VR technology fire-fighting life-saving simulation system |
| CN109992109A (en) * | 2019-03-18 | 2019-07-09 | 成都凌感科技有限公司 | Fire-fighting life-saving drilling method, device and VR wearable device based on VR |
| CN110390852A (en) * | 2019-06-25 | 2019-10-29 | 浙江大学 | A kind of temperature sensing and feed back control system, method and purposes of combination virtual reality |
| CN110794968A (en) * | 2019-10-30 | 2020-02-14 | 深圳市城市公共安全技术研究院有限公司 | Emergency drilling interaction system and method based on scene construction |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112765816B (en) * | 2021-01-21 | 2023-08-01 | 浙江机电职业技术学院 | Three-dimensional virtual emergency alarm drilling system for urban rail station fire disaster |
| CN113628494A (en) * | 2021-08-31 | 2021-11-09 | 重庆科华安全设备有限责任公司 | Immersive virtual simulation emergency rescue drilling method for fire disaster in coal mine |
| CN113838330A (en) * | 2021-09-30 | 2021-12-24 | 重庆科华安全设备有限责任公司 | Multi-person collaborative virtual training drilling system and method for rescue |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111612672A (en) | Emergency drilling system | |
| KR101124114B1 (en) | Fire damage evaluating system and method for simulating individual evacuation behavior and casualty and recording medium thereof | |
| JP5553405B2 (en) | Augmented reality-based system and method for indicating the location of personnel and sensors in a closed structure and providing enhanced situational awareness | |
| Bliss et al. | The effectiveness of virtual reality for administering spatial navigation training to firefighters | |
| CN103226390B (en) | The virtual reality system of panorama type fire emergent escaping | |
| CN106530887B (en) | Fire scene simulating escape method and device | |
| CN206558017U (en) | The emergent safety rehearsal propaganda and education equipment of one kind | |
| KR102348358B1 (en) | Simulation apparatus and method for fire evacuation based on virtual reality | |
| CN106846939A (en) | The emergent safety rehearsal propaganda and education equipment of one kind | |
| WO2009125481A1 (en) | Screen display system and screen display program | |
| WO2018173383A1 (en) | Information processing device, information processing method, and program | |
| Lambert et al. | Search & rescue operations during interior firefighting: A study into crawling speeds | |
| JP3948202B2 (en) | Evacuation virtual experience system | |
| CN111612671B (en) | Emergency drilling system | |
| KR101824083B1 (en) | Fire extinguisher for training of virtual reality | |
| Arias | Application of Virtual Reality in the study of Human Behavior in Fire: Pursuing realistic behavior in evacuation experiments | |
| Deng et al. | An extended social force model considering the psychological impact of the hazard source and its behavioural manifestation | |
| CN111821634B (en) | Visual fire-fighting emergency method and system, intelligent terminal and storage medium | |
| Deng et al. | A clarity-intensity model for evacuation behaviour: A VR study and comparison with a real-world case | |
| Doroudian et al. | A study of real-time information on user behaviors during search and rescue (sar) training of firefighters | |
| CN115554641A (en) | Big data fire-fighting online exercise system | |
| KR101838603B1 (en) | Fire extinguisher of augmented reality for training | |
| RU2013131717A (en) | UNIVERSAL SIMULATOR MODELING HUMAN WORK IN INSULATING RESPIRATORY APPARATUS | |
| KR20220113207A (en) | Virtual fire response education evaluation system and method using mixed reality | |
| Dang et al. | A method for multi-person mobile virtual reality fire evacuation drills based on pose estimation: consistency of vision and perception |
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: 20200901 |
|
| RJ01 | Rejection of invention patent application after publication |