Modular aircraft typical external fire fighting training system

Abstract

The utility model discloses a modularization aircraft typical external fire fighting training system relates to aviation fire fighting training equipment technical field, specifically is a kind of modularization aircraft typical external fire fighting training system, including fuel ignition control module and aircraft model structure combustion module, the fuel ignition control module includes shell, the inside of shell is separated into four operating room by partition, is electrical equipment room, gas equipment room, fuel room and cooling control room respectively. The setting of aircraft model structure combustion module makes the modularization aircraft typical external fire fighting training system have the effect of low cost, and the cooperation setting of fuel ignition control module and aircraft model structure combustion module makes the modularization aircraft typical external fire fighting training system have the effect of less land area occupied, and the effect of transport implementation change position use.

Description

Technical Field

[0001] This utility model relates to the technical field of aviation fire training equipment, specifically a modular aircraft typical external fire training system. Background Technology

[0002] Aircraft fire training equipment is a special device used to simulate real fire scenarios in aircraft, primarily for training firefighters in professional firefighting and emergency response. By constructing a near-real fire environment, it helps trainees improve their ability to respond to emergencies and their level of safe operation. However, most aircraft fire training equipment is currently built as a complete replica to scale, which has many drawbacks. Drawback 1: High cost; Drawback 2: Requires a large amount of land area; Drawback 3: Due to its large size and manufacturing defects, it needs to be fixed to the ground for support, making it impossible to transport. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a modular aircraft typical external fire-fighting training system, which solves the problems mentioned in the background art.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a modular aircraft typical external fire-fighting training system, comprising a fuel ignition control module and an aircraft model structure combustion module. The fuel ignition control module includes a housing, the interior of which is divided into four operating rooms by partitions: an electrical equipment room, a gas equipment room, a fuel room, and a cooling control room. The aircraft model structure combustion module includes a base plate and a contoured wing. A contoured engine and a contoured landing gear are fixedly installed between the base plate and the contoured wing. A water spray nozzle is installed below the contoured wing. Inward-facing burners are fixedly installed on the outer sides of both the contoured engine and the contoured landing gear. A combustion module hook is installed on the top of the contoured wing. Cables connect the burners to the electrical equipment room, gas pipelines connect the burners to the gas equipment room, and cooling pipelines connect the water spray nozzles to the cooling control room.

[0005] Preferably, the shell is made from a container and has a control module hook on top. Doors are installed at the front and rear ends of the shell, and heat insulation layers are fixedly installed on the outer sides of the gas equipment room and the cooling control room.

[0006] Preferably, the electrical equipment room is equipped with an electrical cabinet that integrates electrical components. Control lines are led out from the electrical cabinet to connect with the gas equipment room, fuel room, cooling control room and aircraft model structure combustion module, respectively. The electrical equipment room is equipped with a heat dissipation device, and an emergency stop button is installed on the electrical cabinet.

[0007] Preferably, the fuel room is equipped with multiple propane tanks as fuel. The propane is supplied to the gas equipment room through components such as manifolds, pressure gauges, proportional valves, and solenoid valves. The gas equipment room has multiple gas outlet pipes arranged outward to provide fuel for the ignition and combustion of the combustion module of the aircraft model structure.

[0008] Preferably, the cooling control room is equipped with a water tank and a water pump, and an outlet pipe is arranged outward from the cooling control room. The water pump inlet is connected to the water tank, the water pump outlet is connected to the outlet pipe, and the other end of the outlet pipe is connected to the cooling pipe through a quick connector.

[0009] Preferably, the base plate and the contoured wing are connected by multiple pillars, and the contoured engine and the contoured landing gear are fixed by pillars. The shape and size of the contoured wing, the contoured engine and the contoured landing gear are the same as those of a civil airliner, but the materials are different.

[0010] This utility model provides a modular aircraft typical external fire fighting training system, which has the following beneficial effects: 1. This modular aircraft typical external fire fighting training system achieves low construction cost by setting up combustion modules in the aircraft model structure. Due to the use of partial aircraft structure for design, its construction cost is significantly reduced compared to the traditional whole construction method.

[0011] 2. This modular aircraft typical external fire training system, through the coordinated setup of the fuel ignition control module and the aircraft model structure combustion module, achieves the effect of occupying a small land area. Due to the high integration of the fuel ignition control module, it occupies a small land area, and because the aircraft model structure combustion module is a local design, it is small in size and thus occupies a small land area.

[0012] 3. This modular aircraft typical external fire-fighting training system, through the coordinated setup of the fuel ignition control module and the aircraft model structure combustion module, enables the modular aircraft typical external fire-fighting training system to be transportable and repositionable. Because the fuel ignition control module is a highly integrated container modified with a hook on top, it can be lifted by a crane and transported by vehicle. Because the aircraft model structure combustion module is a partial replica of a passenger aircraft, it is small in size and also has a hook on top, so it can be lifted by a crane and transported by vehicle, thus achieving the effect of being transportable and repositionable. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of the main view of this utility model; Figure 2This is a top view of the fuel ignition control module of this utility model. Figure 3 This is a structural schematic diagram showing the external appearance of the casing of this utility model; Figure 4 This is a structural schematic diagram of the combustion module of the aircraft model structure of this utility model from the side view.

[0014] In the diagram: 1. Fuel ignition control module; 11. Housing; 111. Control module hook; 112. Door; 12. Electrical equipment room; 121. Electrical cabinet; 122. Control line; 13. Gas equipment room; 131. Gas outlet pipe; 14. Fuel room; 15. Cooling control room; 151. Water tank; 152. Water pump; 153. Water outlet pipe; 2. Aircraft model structure combustion module; 21. Base plate; 22. Contour wing; 23. Contour engine; 24. Contour landing gear; 25. Sprinkler head; 26. Burner; 27. Combustion module hook; 3. Cable; 4. Gas pipeline; 5. Cooling pipeline; 6. Insulation layer. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Example Please see Figures 1 to 4 This utility model provides a technical solution: a modular aircraft typical external fire-fighting training system, including a fuel ignition control module 1 and an aircraft model structure combustion module 2. The fuel ignition control module 1 includes a housing 11, the interior of which is divided into four operating rooms by partitions: an electrical equipment room 12, a gas equipment room 13, a fuel room 14, and a cooling control room 15. The aircraft model structure combustion module 2 includes a base plate 21 and a contoured wing 22. A contoured engine 23 and a contoured landing gear 24 are fixedly installed between 2. A water spray nozzle 25 is installed below the contoured wing 22. An inward-facing burner 26 is fixedly installed on the outside of both the contoured engine 23 and the contoured landing gear 24. A combustion module hook 27 is installed on the top of the contoured wing 22. A cable 3 is connected between the burner 26 and the electrical equipment room 12. A gas pipeline 4 is connected between the burner 26 and the gas equipment room 13. A cooling pipeline 5 is connected between the water spray nozzle 25 and the cooling control room 15.

[0017] Specifically, through modular partial design, it can be transported and its location can be flexibly changed according to the training needs of fire departments. The integrated control of fuel ignition control module 1 makes the layout more reasonable and compact. The functions of each part cooperate with each other to ensure the efficient operation of the system. By building the parts at a 1:1 scale, it provides a realistic simulation scene and reduces construction costs. It can not only save money but also improve production efficiency, achieving dual optimization in time and cost.

[0018] Please see Figures 2 to 3 The shell 11 is a modified container and is equipped with a control module hook 111 on top. Doors 112 are installed at the front and rear ends of the shell 11. The outer sides of the gas equipment room 13 and the cooling control room 15 are fixedly installed with heat insulation layer 6.

[0019] Specifically, the fuel ignition control module 1 can be lifted by a crane using the control module hook 111 for transport. There are four doors 112, each leading to one of the four operating rooms. Since the outer surfaces of the gas equipment room 13 and the cooling control room 15 face the aircraft model structure combustion module 2, the aircraft model structure combustion module 2 will generate high temperatures when ignited, so a heat insulation layer 6 needs to be installed for heat insulation.

[0020] Please see Figure 2 The electrical equipment room 12 is equipped with an electrical cabinet 121 that integrates electrical components. The electrical cabinet 121 has control lines 122 that connect to the gas equipment room 13, the fuel room 14, the cooling control room 15, and the aircraft model structure combustion module 2. The electrical equipment room 12 is equipped with a heat dissipation device, and the electrical cabinet 121 is equipped with an emergency stop button.

[0021] Specifically, during training, firefighters operate electrical cabinets 121 inside electrical equipment room 12. The heat dissipation device can be an electric fan, exhaust fan, or air conditioner. After pressing the emergency stop button, the gas supply is stopped, and at the same time, the cooling control room 15 works by cooling the aircraft model structure combustion module 2 through water spray nozzles 25.

[0022] Please see Figure 2 The fuel room 14 is equipped with multiple propane tanks as fuel. The propane is supplied to the gas equipment room 13 through components such as manifolds, pressure gauges, proportional valves, and solenoid valves. The gas equipment room 13 has multiple gas outlet pipes 131 arranged outward to provide fuel for the ignition and combustion of the aircraft model structure combustion module 2.

[0023] Specifically, propane fuel can be selected in the form of 50 kg per tank, with 4 tanks placed at the same time. The gas outlet pipe 131 is connected to the gas pipeline 4. The gas pipeline 4 can be made of two materials: one is a metal pipe installed inside the combustion module 2 of the aircraft model structure and connected to the burner 26, and the other is a high-temperature resistant hose located outside the combustion module 2 of the aircraft model structure and connected to the gas outlet pipe 131. The high-temperature resistant hose is equipped with quick connectors at both ends, and the high-temperature resistant hose can be removed when not training.

[0024] Please see Figure 2 The cooling control room 15 is equipped with a water tank 151 and a water pump 152. The cooling control room 15 is arranged with an outlet pipe 153. The inlet of the water pump 152 is connected to the water tank 151, and the outlet of the water pump 152 is connected to the outlet pipe 153. The other end of the outlet pipe 153 is connected to the cooling pipe 5 through a quick connector.

[0025] Specifically, the cooling pipe 5 can be made of two materials: one is a metal pipe installed inside the aircraft model structure combustion module 2 and connected to the water spray nozzle 25; the other is a soft water pipe located outside the aircraft model structure combustion module 2 and connected to the water outlet pipe 153. The soft water pipe is equipped with quick connectors at both ends, and the soft water pipe can be removed when not training. There are several water spray nozzles 25. The water spray direction of the water spray nozzles 25 is mainly towards the contour engine 23 and the contour landing gear 24. The cooling control room 15 is used for spraying and cooling to prevent the aircraft model structure combustion module 2 from being in a dry burning stage during firefighter training, and to avoid high temperature damage to the steel structure.

[0026] Please see Figure 1 and Figure 4 The bottom support plate 21 is connected to the contoured wing 22 by multiple pillars. The contoured engine 23 and the contoured landing gear 24 are both fixed by pillars. The shape and size of the contoured wing 22, the contoured engine 23 and the contoured landing gear 24 are the same as those of civil airliners, but the materials are different.

[0027] Specifically, the aircraft model structure combustion module 2 is welded from weathering steel, which not only restores the appearance and height proportions of the aircraft engine and landing gear, but also can withstand multiple combustion cycles.

[0028] In use, both the fuel ignition control module 1 and the aircraft model structure combustion module 2 can be lifted by a crane and loaded onto a vehicle, then transported to the desired location. The crane is then used to lift both modules and place them on the ground. They are then connected and controlled using cables 3, gas pipes 4, and cooling pipes 5. Cable 3 connects the electrical cabinet 121 to the burner 26, allowing remote control of the burner 26's ignition via the electrical cabinet 121. Gas pipe 4 connects the burner 26 to the gas equipment room 13, which supplies propane gas to the burner 26. Cooling pipe 5 connects the cooling control room 15 to the water sprinkler head 25, providing water to the sprinkler head 25. A certain distance must be maintained between the fuel ignition control module 1 and the aircraft model structure combustion module 2 to prevent the high temperature and water used by firefighters during training from affecting the fuel ignition control module 1. During this process, firefighters operate the electrical cabinet 121 from inside the electrical equipment room 12. The ignition and cooling of the aircraft model structure combustion module 2 are controlled. Specifically, firefighters use electrical cabinet 121 to control the switches and pressure regulating valves of the gas equipment room 13 to adjust the propane flow rate, and control the start and stop of water pump 152 to control the spraying time of sprinkler head 25. At the start of the training, firefighters wait next to the aircraft model structure combustion module 2. Then, the burner 26 operates, spraying flames into the contoured landing gear 24 and contoured engine 23 to simulate a fire. Afterwards, firefighters use fire-fighting equipment to extinguish the fire in the contoured landing gear 24. The fire inside the contour engine 23 is controlled. If the firefighters extinguish the flames in the burner 26 within the specified time, it is considered a success. At the same time, the propane supply is stopped and the water pump 152 is started to cool the aircraft model structure combustion module 2. If the firefighters fail to extinguish the flames in the burner 26 within the specified time, it is considered a failure. Similarly, the propane supply is stopped and the water pump 152 is started to cool the aircraft model structure combustion module 2. After the aircraft model structure combustion module 2 is cooled, the next round of fire simulation can be carried out directly, which is very efficient.

[0029] In summary, this modular aircraft-based external fire-fighting training system, designed using partial aircraft structures, significantly reduces construction costs compared to traditional monolithic construction methods. The fuel ignition control module 1, with its high integration, occupies less land. Similarly, the aircraft model structure combustion module 2, being a partial design, is small in size and thus occupies less land. Furthermore, the fuel ignition control module 1, being a modified container with high integration and a top hook, can be lifted by a crane and transported by vehicle. Likewise, the aircraft model structure combustion module 2, being a partial replica of a passenger aircraft, is small in size and also has a top hook, allowing it to be lifted by a crane and transported by vehicle. This system achieves the effect of being transportable and repositionable.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular aircraft typical external fire-fighting training system, comprising a fuel ignition control module (1) and an aircraft model structure combustion module (2), characterized in that: The fuel ignition control module (1) includes a housing (11), the interior of which is divided into four operating rooms by a partition: an electrical equipment room (12), a gas equipment room (13), a fuel room (14), and a cooling control room (15). The aircraft model structure combustion module (2) includes a base plate (21) and a contoured wing (22). A contoured engine (23) and a contoured landing gear (24) are fixedly installed between the base plate (21) and the contoured wing (22). 2) A water spray nozzle (25) is installed below it. The outer sides of the contour engine (23) and the contour landing gear (24) are fixedly equipped with inward-facing burners (26). The top of the contour wing (22) is equipped with a combustion module hook (27). A cable (3) is connected between the burner (26) and the electrical equipment room (12). A gas pipeline (4) is connected between the burner (26) and the gas equipment room (13). A cooling pipeline (5) is connected between the water spray nozzle (25) and the cooling control room (15).

2. The modular aircraft typical external fire fighting training system according to claim 1, characterized in that: The shell (11) is converted from a container and is equipped with a control module hook (111) on top. Doors (112) are installed at the front and rear ends of the shell (11). Insulation layer (6) is fixedly installed on the outer side of the gas equipment room (13) and the cooling control room (15).

3. The modular aircraft typical external fire fighting training system according to claim 1, characterized in that: The electrical equipment room (12) is equipped with an electrical cabinet (121) that integrates electrical components. The electrical cabinet (121) has control lines (122) that connect to the gas equipment room (13), fuel room (14), cooling control room (15) and aircraft model structure combustion module (2). The electrical equipment room (12) is equipped with a heat dissipation device, and the electrical cabinet (121) is equipped with an emergency stop button.

4. The modular aircraft typical external fire fighting training system according to claim 1, characterized in that: The fuel room (14) is equipped with multiple propane tanks as fuel. The propane is supplied to the gas equipment room (13) through the manifold, pressure gauge, proportional valve and solenoid valve. The gas equipment room (13) has multiple gas outlet pipes (131) arranged outward to provide fuel for the ignition and combustion of the aircraft model structure combustion module (2).

5. The modular aircraft typical external fire fighting training system according to claim 1, characterized in that: The cooling control room (15) is equipped with a water tank (151) and a water pump (152). The cooling control room (15) is arranged with an outlet pipe (153) on the outside. The inlet of the water pump (152) is connected to the water tank (151), and the outlet of the water pump (152) is connected to the outlet pipe (153). The other end of the outlet pipe (153) is connected to the cooling pipe (5) through a quick connector.

6. The modular aircraft typical external fire fighting training system according to claim 1, characterized in that: The base plate (21) is connected to the contoured wing (22) by multiple pillars. The contoured engine (23) and the contoured landing gear (24) are both fixed by pillars. The shape and size of the contoured wing (22), the contoured engine (23) and the contoured landing gear (24) are the same as those of civil airliners, but the materials are different.

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