Emergency drilling platform

Abstract

The utility model belongs to the technical field of drilling platforms, and particularly discloses an emergency drilling platform which comprises a spherical room, an experience platform capable of vibrating is arranged in the spherical room, and a control module is arranged in the experience platform. Through cooperation of the control module, the projection equipment, the curtain, the rainfall module, the air-conditioning ventilation system, the temperature and humidity controller and the stereo sound equipment, the 360-degree surrounding large screen technology is adopted, audiences can be personally on the scene, a first view scene of disaster occurrence is restored, the audiences can restore natural disaster scenes from multiple aspects, and the experience of the audiences is improved. The audience can obtain the most vivid feeling, so that the ability to deal with natural disasters is improved, the stereo sound box can restore various sounds such as storm sound, alarm ring sound and crying sound, and through the use of the temperature and humidity controller, the emergency drilling platform can restore the severe environment of high temperature, damp heat or heavy snow and severe cold. And audiences can experience real climate conditions in the simulation scene.

Description

Technical Field

[0001] The utility model relates to the technical field of drill platforms, in particular to an emergency drill platform. Background Art

[0002] In the current training process, knowledge of civil aviation natural disasters is usually not the most important content. In the training and education system, people are usually exposed to some basic emergency safety knowledge, such as fire escape, earthquake protection, etc., while the level of awareness of civil aviation natural disasters is relatively low. Especially for those practitioners related to civil aviation industry safety, such as emergency management personnel, flight crew members, air traffic controllers, etc., they often do not get enough experience knowledge and skills training about real civil aviation natural disasters during the training process. This leads to the lack of resilience and adaptability of emergency management personnel when facing actual disasters. In addition, although VR real-life simulation technology has made great progress, there are still many problems, such as the user experience is not real enough and the effect is not good. This may be related to factors such as equipment hardware performance, software compatibility, and user personal feelings and needs. In addition, in the process of applying virtual reality technology, there are many problems such as sports fatigue, dizziness, nausea, etc., which affect user experience and use effect. And due to the limitations of current VR technology, it can only provide sound and picture experience, and cannot fully simulate the sense of touch, smell and movement, and cannot fully simulate the real feeling. And functions such as social interaction in the virtual reality world have not yet been fully solved.

[0003] At present, the civil aviation emergency drill platform is underdeveloped, with few platforms and a single format, which also makes it difficult to ensure the effectiveness of civil aviation emergency drills. Due to the lack of sufficiently diverse and realistic drill scenarios, civil aviation practitioners may have unexpected reactions or be unable to cope with complex situations in emergency situations. At the same time, due to the single format of the drill platform and the lack of sufficient ability to reflect real scenarios, it is impossible to fully train civil aviation practitioners' emergency response capabilities. Therefore, we need to propose an emergency drill platform to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an emergency drill platform that can restore natural disaster scenes in multiple aspects, so that the audience can better understand and experience the real situation of the disaster, so as to solve the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: an emergency drill platform, comprising: a spherical room, an experience platform capable of vibrating is arranged inside the spherical room, and a control module is arranged inside the experience platform;

[0006] A projection device capable of all-round projection without blind spots is installed at the center of the experience platform, and a panoramic spherical screen for displaying the projection device image is arranged around the spherical room;

[0007] The top of the spherical room is equipped with a precipitation module for simulating heavy rain, heavy snow and hail disasters, and an air conditioning and ventilation system for simulating strong wind and smoke disasters;

[0008] A plurality of radiation lamp sources are installed on the inner walls around the spherical room, and a plurality of temperature and humidity controllers and a plurality of stereo speakers are evenly embedded in the inner walls of the spherical room. The control module is electrically connected to the projection equipment, the precipitation module, the air conditioning and ventilation system, the temperature and humidity controller and the stereo speakers respectively.

[0009] Preferably, the projection device includes a bracket installed in the center of the experience platform, a plurality of projectors are installed on the upper end of the bracket, the plurality of projectors are arranged at equal angles, and a curved surface corrector is arranged inside each of the projectors.

[0010] Preferably, the curved surface corrector includes a rectifier BD1, a multiplier, a divider and a square operator, one end of the rectifier BD1 is connected to a PWM controller, one end of the PWM controller is connected to a transistor VT1, an inductor L1 is connected between the rectifier BD1 and the transistor VT2, one end of the multiplier is connected to the divider, the other end of the multiplier is connected to a resistor R5, one end of the resistor R5 is connected to one end of the inductor L1, the other end of the divider is connected to an adder U1, the negative terminal of the adder U1 is connected to a resistor R4, one end of the resistor R4 is connected to a resistor R2, one end of the resistor R2 is connected to a diode D1, one end of the diode D1 is connected to the other end of the inductor L1, one end of the square operator is connected to the divider, and the other end of the square operator is connected to the rectifier BD1 through a resistor R7.

[0011] Preferably, the control module includes a single-chip microcomputer U2, a crystal oscillator X1 is connected between pins 18 and 19 of the single-chip microcomputer U2, two ends of the crystal oscillator X1 are respectively connected to capacitors C11 and C21, one end of the capacitors C11 and C21 are both grounded, pin 9 of the single-chip microcomputer U2 is connected in parallel with resistors R11 and capacitors C31, one end of the resistor R11 is grounded, pin 31 of the single-chip microcomputer U2 is connected in parallel with resistors R61 and R24, one end of the resistors R61 and R24 are connected to a storage chip U11, and the single-chip microcomputer U2 is connected to a display LCD1.

[0012] Preferably, the temperature and humidity controller includes a temperature and humidity sensor chip U3, a heater, a refrigerator, a dehumidifier and a humidifier. The temperature and humidity sensor chip U3 is connected to the single-chip computer U2. A resistor R35 is connected between the VCC pin and the DATA pin of the temperature and humidity sensor chip U3. The heater, refrigerator, dehumidifier and humidifier are all driven by a driving circuit, and the driving circuit is connected to the single-chip computer U2.

[0013] Preferably, the driving circuit includes a switching tube Q1, the collector of the switching tube Q1 is connected to a photoresistor RL1 and a resistor R12, one end of the resistor R12 is connected to an indicator light D5, one end of the indicator light D5 and the photoresistor RL1 are grounded, and the base of the switching tube Q1 is connected to a resistor R8 having one end connected to the microcontroller U2.

[0014] Preferably, the precipitation module comprises a precipitation pipe network installed on the top of the spherical room, a sprinkler is installed on the precipitation pipe network, and one end of the precipitation pipe network is connected to a water tank containing liquid via a water pump.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model adopts 360-degree surround large-screen technology through the coordination of control module, projection equipment, screen, precipitation module, air conditioning and ventilation system, temperature and humidity controller and stereo sound system, so that the audience can be immersed in the scene and restore the first-person perspective scene of the disaster, so that the audience can restore the natural disaster scene from multiple aspects, and the audience can get the most realistic feeling, thereby improving the ability to cope with natural disasters. The stereo sound system can restore various sounds such as storms and rainstorms, alarms, crying, etc., so that the audience can feel the disaster scene more deeply. Through the use of temperature and humidity controller, the emergency drill platform can restore the harsh environment of high temperature and humidity or heavy snow and severe cold, so that the audience can experience the real climate conditions in the simulated scene.

[0017] 2. This utility model can improve the response capability and collaborative cooperation level of civil aviation practitioners in natural disasters through regular platform exercises, strengthen the training and awareness of practitioners, and equip them with the knowledge and skills to respond to natural disasters, including disaster emergency rescue training for flight attendants and ground service personnel, and extreme weather flight skills training for pilots. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is an interior view of a spherical room of the present utility model;

[0020] Figure 3 This is a system block diagram of the utility model;

[0021] Figure 4 This is a circuit diagram of the curved surface corrector of the utility model;

[0022] Figure 5 This is the control module circuit diagram of the utility model;

[0023] Figure 6 This is the circuit diagram of the temperature and humidity controller of the utility model.

[0024] In the picture: 1. Spherical room; 2. Experience platform; 3. Projection equipment; 4. Radiation light source; 5. Precipitation module; 6. Stereo sound system; 7. Temperature and humidity controller; 8. Curtain. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: an emergency drill platform, comprising: a spherical room 1, wherein an experience platform 2 capable of vibrating is arranged inside the spherical room 1, wherein the experience platform 2 can restore the vibration touch of accidents such as earthquakes or aircraft turbulence from the vibration sense, and a control module is arranged inside the experience platform 2; a projection device 3 capable of all-round and blind-angle projection is installed at the center of the experience platform 2, and a panoramic spherical screen 8 for displaying the image of the projection device 3 is arranged around the spherical room 1; a precipitation module 5 for simulating heavy rain, heavy snow and hail disasters and an air conditioning and ventilation system for simulating strong winds and smoke disasters are installed on the top of the spherical room 1; a plurality of radiation lamp sources 4 are installed on the inner walls around the spherical room 1, and a plurality of temperature and humidity controllers 7 and a plurality of stereo speakers 6 are evenly embedded on the inner walls of the spherical room 1, and the control module is electrically connected to the projection device 3, the precipitation module 5, the air conditioning and ventilation system, the temperature and humidity controller 7 and the stereo speakers 6 respectively;

[0027] The experience platform 2 is where the experience personnel stay. The platform can vibrate to restore the real earthquake scene, and restore various sounds such as storms, alarms, crying, etc. through body speakers. The stereo system 6 allows the audience to hear realistic sound effects. When simulating the scorching sun scene, heat is emitted to the experience platform 2 through the radiation light source 4. Through the coordinated use of the control module, projection equipment 3, curtain 8, precipitation module 5, air-conditioning and ventilation system, temperature and humidity controller 7 and stereo system 6, various natural disaster scenes are restored to the maximum extent, allowing the audience to achieve the most powerful sense of reality from the five aspects of hearing, vision, smell, touch and movement, allowing the audience to experience and feel the situation when the disaster occurs in person.

[0028] The projection device 3 includes a bracket installed at the center of the experience platform 2, and a plurality of projectors are installed on the upper end of the bracket. The plurality of projectors are arranged at equal angles, and a curved surface corrector is arranged inside each of the projectors.

[0029] The curved surface corrector includes a rectifier BD1, a multiplier, a divider and a square operator. One end of the rectifier BD1 is connected to a PWM controller, one end of the PWM controller is connected to a transistor VT1, an inductor L1 is connected between the rectifier BD1 and the transistor VT2, one end of the multiplier is connected to the divider, the other end of the multiplier is connected to a resistor R5, one end of the resistor R5 is connected to one end of the inductor L1, the other end of the divider is connected to an adder U1, the negative terminal of the adder U1 is connected to a resistor R4, one end of the resistor R4 is connected to a resistor R2, one end of the resistor R2 is connected to a diode D1, one end of the diode D1 is connected to the other end of the inductor L1, one end of the square operator is connected to the divider, and the other end of the square operator is connected to the rectifier BD1 through a resistor R7.

[0030] By adopting 360-degree surround large-screen technology, the audience is placed in a simulated environment to restore the real natural disaster scene. Through the use of the curved surface corrector, the projector projection image can be corrected in real time to adapt to the curvature of the spherical screen 8 and ensure the correct display of the image.

[0031] The control module includes a single-chip microcomputer U2, a crystal oscillator X1 is connected between pins 18 and 19 of the single-chip microcomputer U2, two ends of the crystal oscillator X1 are respectively connected to capacitors C11 and C21, one end of the capacitors C11 and C21 are both grounded, a resistor R11 and a capacitor C31 are connected in parallel to pin 9 of the single-chip microcomputer U2, one end of the resistor R11 is grounded, a resistor R61 and a resistor R24 ​​are connected in parallel to pin 31 of the single-chip microcomputer U2, one end of the resistor R61 and the resistor R24 ​​are connected to a storage chip U11, and a display LCD1 is connected to the single-chip microcomputer U2.

[0032] The temperature and humidity controller 7 includes a temperature and humidity sensor chip U3, a heater, a refrigerator, a dehumidifier and a humidifier. The temperature and humidity sensor chip U3 is connected to the single-chip computer U2. A resistor R35 is connected between the VCC pin and the DATA pin of the temperature and humidity sensor chip U3. The heater, refrigerator, dehumidifier and humidifier are all driven by a driving circuit, and the driving circuit is connected to the single-chip computer U2.

[0033] The driving circuit includes a switch tube Q1, the collector of the switch tube Q1 is connected to a photoresistor RL1 and a resistor R12, one end of the resistor R12 is connected to an indicator light D5, one end of the indicator light D5 and the photoresistor RL1 is grounded, and the base of the switch tube Q1 is connected to a resistor R8 with one end connected to the single-chip computer U2. The temperature and humidity controller 7 can adjust the indoor temperature and humidity according to different disaster scenarios, and the temperature range is maintained between -20°C and 60°C, and the humidity adjustment also has a large adjustable range.

[0034] The precipitation module 5 includes a precipitation pipe network installed on the top of the spherical room 1, and a nozzle is installed on the precipitation pipe network. One end of the precipitation pipe network is connected to a water tank containing liquid through a water pump. The water tank is used to store water or other liquids, and the water pump is responsible for extracting the liquid from the water tank and pressing it to the nozzle. The design of the nozzle is very critical. Different nozzles can generate water droplets of different sizes, thereby simulating the effect of heavy rain or light rain. For the simulation of hail, special devices are usually required to freeze water droplets and form small ice cubes. When it is necessary to simulate disasters such as heavy rain, heavy snow, hail, etc., the precipitation pipe network performs precipitation, snowfall, icefall, etc. to achieve a real experience.

[0035] The air conditioning and ventilation system includes an air handling device for simulating high wind speed and strong wind scenes and a filtering device for simulating fire or mildew. The air handling device includes an air purifier, a fan, a heating component and a refrigeration device. The air purifier and the fan are controlled according to the instructions of the control module to improve the air quality and create specific climatic conditions. When simulating high wind speed and strong wind scenes, the system produces the required wind effect by adjusting the speed and direction of the fan. The filtering device can remove particulate matter and harmful gases from the air, and can also add specific gases to simulate the environment of fire or mildew. The air ventilation system is used to create a ventilated environment and maintain good air quality. In addition, it can simulate high wind speed and strong wind scenes encountered in aircraft accidents or other disasters, and simulate the smoke and mildew smell during fire, so that the audience can feel the real smell environment.

[0036] In summary, through the coordination of projection equipment, screen, experience platform, precipitation module, air conditioning and ventilation system, temperature and humidity controller and stereo, the following effects can be achieved:

[0037] (1) Improved the emergency response and disaster response capabilities of practitioners. By simulating real scenarios, practitioners are trained in their response and decision-making capabilities in emergency situations, enabling them to respond to natural disasters more quickly and effectively.

[0038] (2) Reduced the incidence of disasters and casualties. Through simulated disaster scenarios, the self-rescue, mutual rescue and rescue skills of practitioners were improved, enabling them to respond more quickly and in a more organized manner in actual disaster events, thereby reducing the incidence of accidents and casualties.

[0039] (3) It has promoted the improvement and upgrading of the disaster emergency management system. The emergency drill simulation platform can identify problems and deficiencies in the emergency management plan and make timely improvements and perfections, thereby improving the efficiency and effectiveness of the entire emergency management system.

[0040] (4) Promoted safety knowledge and improved public emergency awareness. Through the drill platform, the public was informed of the risks and prevention knowledge of natural disasters, and the public's safety awareness and emergency response capabilities were improved, thereby reducing the loss of life and property caused by disasters.

[0041] (5) Improved the professional quality and professional skills of practitioners. The emergency drill live simulation platform can truly restore the natural disaster scene, help practitioners better master the professional quality and professional skills required in actual work, and improve their comprehensive quality and work ability.

[0042] (6) Promoted the improvement of national emergency management level. By establishing a 5D emergency drill real-time simulation platform, a large amount of practical experience and data can be accumulated, providing strong support for the improvement of national emergency management level.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An emergency drill platform, characterized in that: include: A spherical room (1), wherein an experience platform (2) capable of vibrating is arranged inside the spherical room (1), and a control module is arranged inside the experience platform (2); A projection device (3) capable of all-round projection without blind spots is installed at the center of the experience platform (2), and a panoramic spherical screen (8) for displaying the image of the projection device (3) is arranged around the spherical room (1); The top of the spherical room (1) is equipped with a precipitation module (5) for simulating heavy rain, heavy snow and hail disasters, and an air conditioning and ventilation system for simulating strong wind and smoke disasters; A plurality of radiation lamp sources (4) are installed on the inner walls around the spherical room (1), and a plurality of temperature and humidity controllers (7) and a plurality of stereo speakers (6) are evenly embedded in the inner walls of the spherical room (1). The control module is electrically connected to the projection device (3), the precipitation module (5), the air conditioning and ventilation system, the temperature and humidity controller (7) and the stereo speakers (6), respectively.

2. An emergency drill platform according to claim 1, characterized in that: The projection device (3) comprises a bracket installed at the center of the experience platform (2), a plurality of projectors are installed on the upper end of the bracket, the plurality of projectors are arranged at equal angles, and a curved surface corrector is arranged inside each of the projectors.

3. An emergency drill platform according to claim 2, characterized in that: The curved surface corrector includes a rectifier BD1, a multiplier, a divider and a square operator. One end of the rectifier BD1 is connected to a PWM controller, one end of the PWM controller is connected to a transistor VT1, an inductor L1 is connected between the rectifier BD1 and the transistor VT2, one end of the multiplier is connected to the divider, the other end of the multiplier is connected to a resistor R5, one end of the resistor R5 is connected to one end of the inductor L1, the other end of the divider is connected to an adder U1, the negative terminal of the adder U1 is connected to a resistor R4, one end of the resistor R4 is connected to a resistor R2, one end of the resistor R2 is connected to a diode D1, one end of the diode D1 is connected to the other end of the inductor L1, one end of the square operator is connected to the divider, and the other end of the square operator is connected to the rectifier BD1 through a resistor R7.

4. An emergency drill platform according to claim 3, characterized in that: The control module includes a single-chip microcomputer U2, a crystal oscillator X1 is connected between pins 18 and 19 of the single-chip microcomputer U2, two ends of the crystal oscillator X1 are respectively connected to capacitors C11 and C21, one end of the capacitors C11 and C21 are both grounded, a resistor R11 and a capacitor C31 are connected in parallel to pin 9 of the single-chip microcomputer U2, one end of the resistor R11 is grounded, a resistor R61 and a resistor R24 ​​are connected in parallel to pin 31 of the single-chip microcomputer U2, one end of the resistor R61 and the resistor R24 ​​are connected to a storage chip U11, and a display LCD1 is connected to the single-chip microcomputer U2.

5. An emergency drill platform according to claim 4, characterized in that: The temperature and humidity controller (7) comprises a temperature and humidity sensor chip U3, a heater, a refrigerator, a dehumidifier and a humidifier. The temperature and humidity sensor chip U3 is connected to the single-chip computer U2. A resistor R35 is connected between the VCC pin and the DATA pin of the temperature and humidity sensor chip U3. The heater, the refrigerator, the dehumidifier and the humidifier are all driven by a driving circuit. The driving circuit is connected to the single-chip computer U2.

6. An emergency drill platform according to claim 5, characterized in that: The driving circuit includes a switch tube Q1, a collector of the switch tube Q1 is connected to a photoresistor RL1 and a resistor R12, one end of the resistor R12 is connected to an indicator light D5, one end of the indicator light D5 and the photoresistor RL1 are grounded, and a base of the switch tube Q1 is connected to a resistor R8 having one end connected to a single-chip computer U2.

7. An emergency drill platform according to claim 6, characterized in that: The precipitation module (5) comprises a precipitation pipe network installed on the top of the spherical room (1), a nozzle is installed on the precipitation pipe network, and one end of the precipitation pipe network is connected to a water tank containing liquid via a water pump.

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