CN218685973U - Forest fire safety skill training device for simulating wetland and burned area - Google Patents
Forest fire safety skill training device for simulating wetland and burned area Download PDFInfo
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- CN218685973U CN218685973U CN202222872663.5U CN202222872663U CN218685973U CN 218685973 U CN218685973 U CN 218685973U CN 202222872663 U CN202222872663 U CN 202222872663U CN 218685973 U CN218685973 U CN 218685973U
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Abstract
The utility model discloses a forest fire control safety skill training device of simulation wetland and burned area, include: the fire ring is erected on the ground, a wetland pool filled with water is arranged adjacent to the fire ring, a smoke pipe, an ignition device, a smoke making device and a control device are laid underground; the fire ring comprises a bracket and an annular fire spraying pipe horizontally erected on the bracket; the flame-throwing pipe is communicated with a gas source through a gas pipe, a plurality of flame-throwing holes are distributed on the pipe wall of the flame-throwing pipe, and the ignition device is arranged close to the flame-throwing holes; a plurality of foot piles extending out of the water surface are arranged in the wetland pool at intervals; the smoke pipe is communicated with the cigarette making device and is provided with a plurality of smoke outlets extending out of the ground, one part of the smoke outlets are arranged close to the fire ring, and the other part of the smoke outlets are arranged close to the wetland water pool; the gas pipe is provided with a gas switch valve and a flow control valve, and the control device is connected with the gas switch valve, the flow control valve and the ignition device; the smoke pipe is provided with a smoke switch valve and a fan, and the control device is connected with the smoke making device, the smoke switch valve and the fan.
Description
Technical Field
The utility model belongs to the technical field of the training of forest fire safety skill and specifically relates to a forest fire safety skill trainer on simulation wetland and burnt area.
Background
The forest fire prevention and extinguishing work has many unsafe factors and large danger coefficient, and the personal safety is threatened by forest fire at any time. When individual fire fighters and people face sudden dangerous fire behaviors, the psychological bearing is poor, the comprehensive fire fighting safety skills are insufficient, the treatment measures for fire conditions are improper, and the situations of additional casualties and artificial loss are increased.
The fire scene psychological bearing capacity of the participator can be effectively improved by carrying out forest fire safety skill training, the fear psychology is overcome, the physical ability is enhanced, and the safety escape skill is mastered; finally, the purposes of efficient disposal, quick escape and casualty reduction are achieved. But the fire fighting method is different due to different forest fire characteristics in all forest regions in China; the understanding on the training of forest fire fighting safety skills is different, the construction of training sites is different, and if the design of fire scene barriers is different, the specification and the size are not uniform, and the distance between the barriers is different.
Aiming at different characteristics of forest fires in forest regions in south and north China, 7-8 training fields simulating different fire scene obstacles are built, and forest fire safety skill training is developed in a targeted manner. However, the existing training field has the defects of weak pertinence of a simulation area, incapability of sustaining combustion of simulated forest fire, insufficient environmental protection of tail gas, uncontrollable fire intensity and the like, the training effect is influenced, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model aims to provide a forest fire control safety skill training device to swamp wetland region and burned area in the forest, reinforcing fire fighter passes through swamp wetland region and the forest fire control safety skill of burned area.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a forest fire safety skill training device simulating wetland and burn areas comprises: the device comprises a fire ring erected on the ground, a wetland water tank containing water and arranged adjacent to the fire ring, a smoke pipe laid underground, an ignition device, a smoke making device and a control device;
the fire ring comprises a bracket and an annular fire spraying pipe horizontally erected on the bracket;
the flame-throwing pipe is communicated with a gas source through a gas pipe, a plurality of flame-throwing holes are distributed on the pipe wall of the flame-throwing pipe, and the ignition device is arranged close to the flame-throwing holes;
a plurality of foot pegs are arranged at intervals in the wetland pool, and extend out of the water surface;
the smoke pipe is communicated with the smoke making device, the smoke pipe is provided with a plurality of smoke outlets extending out of the ground, one part of the smoke outlets are arranged close to the fire ring, and the other part of the smoke outlets are arranged close to the wetland water pool;
the gas pipe is provided with a gas switch valve and a flow control valve which are used for controlling the supply of gas to the flaming hole, and the control device is respectively connected with the gas switch valve, the flow control valve and the ignition device;
the smoke pipe is provided with a smoke switch valve and a fan which are used for controlling smoke supply to the smoke outlet, and the control device is respectively connected with the smoke making device, the smoke switch valve and the fan.
Furthermore, the fire ring is located the middle part, two the wetland pond encloses in opposite directions and establishes the both sides of fire ring, the middle part of wetland pond be with fire ring shape adaptation's arc.
Furthermore, fine sand with the thickness of 200mm is paved on the ground between the two wetland pools.
Furthermore, the bottom of the wetland pool is of a cambered surface structure with the middle part sunken downwards.
Further, the height of the foot piles is gradually reduced from the middle to the end of the wetland water tank.
Further, a gas alarm is further installed on the gas pipe and connected with the control device.
Further, the smoke pipe comprises a smoke main pipe and smoke branch pipes, the smoke outlet is formed in the smoke branch pipes, the smoke branch pipes are connected with the smoke main pipe after being connected, and the smoke switch valve and the fan are installed on a pipeline connected with the smoke branch pipes and the smoke main pipe.
Further, the forest fire safety skill training device further comprises an infrared sensing device connected with the control device, and the infrared sensing device is arranged at an entering end and an exiting end of the site where the forest fire safety skill training device is located.
In the forest fire safety skill training device for simulating wetlands and burned lands, the control device controls the gas switch valve to open and convey gas to the fire hole of the fire ring fire-spraying tube and controls the ignition device to ignite, so that the fire-spraying tube is in a burning state; meanwhile, the control device controls the opening and closing size of the flow control valve, so that the flame intensity of the flame spraying pipe is controlled; and the control device controls the cigarette making device to make cigarettes and opens the smoke switch valve and the fan to enable the smoke to be sprayed out through the smoke outlet. When a fire disaster occurs in a marsh wetland area in a forest, the combustion speed is high, the instantaneous fire intensity is high, and the danger coefficient is high. The wetland pool simulates a marsh wetland area burnt in a forest and is used for training the trainees to avoid areas with strong fire and to pass through S-shaped areas quickly. The burned land is a black area after the fire burns; the burning fire ring simulates the fire burning land with small area in forest and is used for training the participator to enter the fire burning land quickly and avoid danger in squatting position. The training device can be used for simultaneously dealing with safe escape training of wetlands and burning lands, and as long as gas and smoke are continuously supplied, the fire-ring fire-spraying tube can be ensured to be in a burning state, and the smoke outlet hole can continuously and stably discharge smoke, so that the requirement of long training time can be met; when the training is to be finished, the gas switch valve and the smoke producing device are only required to be closed through the control device, so that the fire and the smoke are safe and controllable; and the products after the gas combustion are more environment-friendly. The fire and smoke of the training device are safe and controllable, flame and smoke can be continuously and stably supplied in the training process, and combustion products are environment-friendly.
Drawings
Fig. 1 is a schematic top plan view of a forest fire safety skill training device for simulating wetland and burned land according to an example of the present invention;
FIG. 2 is a schematic front view of the fire ring 1 of FIG. 1;
fig. 3 isbase:Sub>A schematic sectional view of the wetland pool 2 in fig. 1;
FIG. 4 is a schematic view of the gas pipeline distribution of the forest fire safety skill training apparatus in FIG. 1;
FIG. 5 is a schematic diagram of the smoke line distribution of the forest fire safety skill training apparatus of FIG. 1;
in the figure:
1-fire ring; 1-scaffold; 1-2-flame spraying tube; 1-2-1-flame holes; 2-wetland water pool; 2-1-treading a pile; 3-a smoke pipe; 3-1-smoke main pipe; 3-2-smoke branch pipe; 3-smoke outlet; 4-an ignition device; 5, a cigarette making device; 6, a gas source; 7-gas switching valve; 8-a flow control valve; 9-gas alarm; 10-a smoke switch valve; 11-a fan; 12-an infrared sensing device; 13-fine sand; 14-water.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are described below clearly and completely with reference to the drawings in the examples of the present invention, and it is obvious that the described examples are only a part of examples of the present invention, but not all examples. Based on the examples in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1-5, the present invention provides a training device for forest fire safety skills, which simulates wet land and burned land, comprising: the device comprises a fire ring 1 erected on the ground, a wetland water tank 2 which is arranged adjacent to the fire ring 1 and contains water 14, a smoke pipe 3 laid underground, an ignition device 4, a smoke making device 5 and a control device;
the fire ring 1 comprises a bracket 1-1 and an annular flame spraying pipe 1-2 horizontally erected on the bracket 1-1;
the flame-throwing pipe 1-2 is communicated with a gas source 6 through a gas pipe, the pipe wall of the flame-throwing pipe 1-2 is provided with a plurality of flame-throwing holes 1-2-1, and the ignition device 4 is arranged close to the flame-throwing holes 1-2-1;
a plurality of foot pegs 2-1 are arranged at intervals in the wetland water tank 2 from one end to the other end of the wetland water tank 2, and the foot pegs 2-1 extend out of the water surface;
the smoke pipe 3 is communicated with a smoke making device 5, the smoke pipe 3 is provided with a plurality of smoke outlets 3-3 extending out of the ground, one part of the smoke outlets 3-3 is arranged close to the fire ring 1, and the other part of the smoke outlets 3-3 is arranged close to the wetland water pool 2;
a gas switching valve 7 and a flow control valve 8 for controlling the supply of gas to the flame-throwing hole 1-2-1 are arranged on the gas pipe, and a control device is respectively connected with the gas switching valve 7, the flow control valve 8 and the ignition device 4;
the smoke pipe 3 is provided with a smoke switch valve 10 and a fan 11 for controlling the supply of smoke to the smoke outlet 3-3, and the control device is respectively connected with the smoke making device 5, the smoke switch valve 10 and the fan 11.
In the forest fire safety skill training device for simulating the wetlands and the burned lands in the example, the control device controls the gas switch valve 7 to open and deliver gas to the fire spraying holes 1-2-1 of the fire spraying pipes 1-2 of the fire ring 1 and controls the ignition device 4 to ignite, so that the fire spraying pipes 1-2 are in a combustion state; meanwhile, the control device controls the opening and closing size of the flow control valve 8, so that the flame intensity of the flame spraying pipe 1-2 is controlled; and the control device controls the cigarette making device 5 to make cigarettes and opens the smoke switch valve 10 and the fan 11 to make the smoke ejected through the smoke outlet 3-3. When a fire disaster occurs to the marsh wetland in the forest, the combustion speed is high, the instantaneous fire intensity is high, and the danger coefficient is high. The wetland pool 2 simulates a marsh wetland area burnt in a forest, and the foot piles 2-1 simulate a wetland tower head and are used for training the trainees to avoid areas with strong fire and to pass through S-shaped quickly. The burning fire ring 1 simulates the fire burning land with a small area in a forest and is used for training the participator to quickly enter the fire burning land and avoid danger in a squatting position. The training device can be used for simultaneously carrying out safe escape training on the wetland and the burned land, so long as the fuel gas and smoke are continuously supplied, the fire-jet pipes 1-2 of the fire ring 1 can be ensured to be in a burning state, the smoke outlet holes 3-3 can continuously and stably discharge smoke, and the requirement of long training time can be met; when the training is to be finished, the gas switch valve 7 and the smoke producing device 5 are only required to be closed through the control device, so that the fire and smoke are safe and controllable; and the products after the gas combustion are more environment-friendly. The fire and smoke of the training device are safe and controllable, flame and smoke can be continuously and stably supplied in the training process, and combustion products are environment-friendly.
It should be noted that the control device can realize separate smoke or fire operation, and if necessary, the forest fire safety skill training device of the present example can separately train fire safety skills for dealing with smoke in a wetland or fire and smoke in a burning area. The gas source 6 of the present example may be provided by a municipal gas pipeline or may be provided by a gas tank. When the gas switch valve 7 is opened, the control device can control the gas flow supplied to the fire spraying holes 1-2-1 through the flow control valve 8, so that the aim of controlling the flame intensity of the fire spraying pipes 1-2 of the fire ring 1 is fulfilled. The plurality of flame spray holes 1-2-1 are distributed over the wall of the flame spray tube 1-2.
In this example, the fire ring 1 is located in the middle, two wetland pools 2 surround the two sides of the fire ring 1 oppositely, and the middle of the wetland pools 2 is arc-shaped adapted to the shape of the fire ring 1. Due to the complex environment of the marsh wetland, the wetland pool 2 with the arc-shaped structure can be close to the actual environment, and the distribution of the foot piles 2-1 is close to the distribution situation of the wetland tower head.
In other embodiments, the wetland pool 2 may have other irregular shapes, and is preferably close to the actual marsh wetland.
Referring to fig. 1, fine sand with a thickness of 200mm is paved on the ground between two wetland pools 2. So that the trainee strides and squats the appearance in the fire ring 1 and keep away the dangerous training, treat that the dangerous situation removes, stride and withdraw the burning area of burning rapidly outside the fire ring 1, striden into and stride out the in-process of fire ring 1 at the trainee, fine sand plays the cushioning effect, avoids the trainee injured.
Referring to fig. 3, the bottom of the wetland pool 2 is of a cambered surface structure with the middle part depressed downwards. After water 14 is added into the wetland water tank 2, the marsh wetland environment can be simulated.
The height of the foot-piles 2-1 is gradually reduced from the middle part to the end part of the wetland water tank 2. Namely, the height of the stepping pile 2-1 in the middle of the wetland water tank 2 is the highest, the height of the stepping pile at the end part is the lowest, and the stepping piles 2-1 are set to different heights so as to be closer to the condition of different heights of the wetland tower heads in swamps or wetlands.
In this example, a gas alarm 9 is also mounted on the gas pipe, and the gas alarm 9 is connected with the control device.
In this example, the smoke pipe 3 comprises a main smoke pipe 3-1 and branch smoke pipes 3-2, the smoke outlet 3-3 is arranged on the branch smoke pipe 3-2, a plurality of branch smoke pipes 3-2 are connected with the main smoke pipe 3-1, and the smoke switch valve 10 and the fan 11 are arranged on the pipeline connecting the branch smoke pipes 3-2 with the main smoke pipe 3-1.
The smoke outlet 3-3 can be timely released and closed by controlling the smoke switch valve 10 and the fan 11 through the control device, and the smoke can rapidly flow to each smoke branch pipe 3-2.
The forest fire safety skill training device of this example still includes infrared induction device 12 with controlling means is connected, and different infrared induction device 12 set up respectively at the entering end and the end of withdrawing from of forest fire safety skill training device place.
Along the arrow direction from left to right in fig. 1, the end entering the field where the forest fire fighting safety skill training device is located first is an entrance end, the end gradually far away from and exiting the field is an exit end, and the two sides of the entrance end and the exit end in the figure are respectively provided with an infrared detection device 12.
The working process of the forest fire safety skill training device of the present example may be:
when a participant passes through an entrance end of a field, an infrared sensing device 12 at the entrance end sends a signal to a control device, the training device of the example can be controlled by the control device to ignite and smoke, an ignition hole 1-2-1 of an ignition tube 1-2 of a fire ring 1 is ignited, a smoke outlet hole 3-3 on a smoke branch tube 3-2 is smoked, the participant can rapidly train through a wetland and a fire burning area, when the participant passes through a retreat end of the field, an infrared detection device 12 at the retreat end sends a signal to the control device, the training device of the example can be controlled by the control device to stop gas supply (fire extinguishing) and a smoke making device 5 from working (stop making smoke), and the training effect is achieved while energy waste is avoided. In addition, the operation of fire and smoke can be controlled manually by the control device.
Trainees can pass through the wetland pool 2 at an entrance end (one end of the wetland pool 2) of the field by using the stepping piles 2-1 along the direction of an arrow which is left or right in the figure 1, and finish the training of the marsh wetland which quickly passes through the combustion by using the stepping piles 2-1 after passing through an exit end (the other end of the wetland pool 2) of the field.
Finally, it is to be understood that the above embodiments are merely exemplary embodiments adopted to illustrate the principles of the present invention, and the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered within the scope of the invention.
Claims (8)
1. The utility model provides a simulation wetland and burn forest fire control safety skill training device on spot which characterized in that includes: the device comprises a fire ring erected on the ground, a wetland pool containing water and arranged adjacent to the fire ring, a smoke pipe laid underground, an ignition device, a smoke making device and a control device;
the fire ring comprises a bracket and an annular fire spraying pipe horizontally erected on the bracket;
the flame-throwing pipe is communicated with a gas source through a gas pipe, a plurality of flame-throwing holes are distributed on the pipe wall of the flame-throwing pipe, and the ignition device is arranged close to the flame-throwing holes;
a plurality of foot pegs are arranged at intervals in the wetland pool, and extend out of the water surface;
the smoke pipe is communicated with the smoke making device and is provided with a plurality of smoke outlets extending out of the ground, one part of the smoke outlets are arranged close to the fire ring, and the other part of the smoke outlets are arranged close to the wetland water pool;
the gas pipe is provided with a gas switch valve and a flow control valve which are used for controlling the supply of gas to the flaming hole, and the control device is respectively connected with the gas switch valve, the flow control valve and the ignition device;
the smoke pipe is provided with a smoke switch valve and a fan which are used for controlling smoke supply to the smoke outlet, and the control device is respectively connected with the smoke making device, the smoke switch valve and the fan.
2. The forest fire safety skill training device of claim 1, wherein the fire ring is located in the middle, the two wetland pools surround the two sides of the fire ring oppositely, and the middle of the wetland pools is arc-shaped and adapted to the shape of the fire ring.
3. A forest fire safety skill training device as claimed in claim 2, wherein fine sand with a thickness of 200mm is paved on the ground between the two wetland pools.
4. A forest fire safety skill training device as defined in claim 1, wherein the bottom of the wetland pool is a cambered surface structure with a downward-concave middle part.
5. A forest fire safety skill training device as claimed in claim 1, wherein the height of the foot piles is gradually reduced from the middle to the end of the wetland pool.
6. The forest fire safety skill training device as claimed in claim 1, wherein a gas alarm is further mounted on the gas pipe, and the gas alarm is connected with the control device.
7. The forest fire safety skill training device as claimed in claim 1, wherein the smoke pipe comprises a smoke main pipe and smoke branch pipes, the smoke outlet is formed in the smoke branch pipes, a plurality of smoke branch pipes are connected with the smoke main pipe after being connected, and the smoke switch valve and the fan are installed on a pipeline connecting the smoke branch pipes with the smoke main pipe.
8. The forest fire safety skill training device as defined in claim 1, wherein the infrared sensing devices connected to the control device are respectively disposed at an entrance end and an exit end of a field where the forest fire safety skill training device is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872663.5U CN218685973U (en) | 2022-10-31 | 2022-10-31 | Forest fire safety skill training device for simulating wetland and burned area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872663.5U CN218685973U (en) | 2022-10-31 | 2022-10-31 | Forest fire safety skill training device for simulating wetland and burned area |
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| Publication Number | Publication Date |
|---|---|
| CN218685973U true CN218685973U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222872663.5U Active CN218685973U (en) | 2022-10-31 | 2022-10-31 | Forest fire safety skill training device for simulating wetland and burned area |
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| Country | Link |
|---|---|
| CN (1) | CN218685973U (en) |
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2022
- 2022-10-31 CN CN202222872663.5U patent/CN218685973U/en active Active
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