RU220111U1 - Mobile module for simulating fires - Google Patents

Abstract

The mobile module for simulating fire seats consists of a body and an element for starting a fire. The cylindrical body is equipped with elements for movement and a metal stand for its stable location. The body is made of metal, hollow inside. The housing consists of two parts interconnected with the possibility of changing its position relative to each other and forming containers for placing combustible materials. Each part of the body is equipped with a metal handle on both sides. The stand is made in the form of a metal bracket connected by two ends to the body of the utility model. EFFECT: division of the body of the mobile module into two parts with the formation of containers for simulating fires, used simultaneously or separately. 3 w.p. f-ly, 5 ill.

Description

The mobile module for simulating fire seats is a stand that simulates a fire seat, and can be used in the field of industrial production and fire safety.

The prior art is a fire simulator (SU 1498517). The fire seat simulator consists of a box-shaped tray, an ignition device connected to it, and the lower part of the tray contains honeycomb-shaped slots, in which a lamellar grill is placed, connected to the extension and cleaning drive. Fuel is poured into the tray, while the grate is lowered into the slot. Spilled fuel is ignited through the ignition device and extinguished with fire extinguishing agents (air-mechanical or chemical foam, fire extinguishing powders. If the trainees fail to extinguish the fire (or for another reason), the training leader turns on the extension and cleaning drive, which raises the grate from from the lower part of the tray along the slots to the upper position above the level of spilled fuel. The process of fuel combustion in the tray stops due to the burning of the oxidizer - oxygen in the cells of the grate. If necessary, the simulator resumes. The simulator allows you to control the combustion process of fuel in the tray without the use of fire extinguishing agents. This is achieved by the fact that the lower part of the tray contains honeycomb slots, in which a plate grate is placed, connected to the extension and cleaning drive, the height of the grate is equal to the depth of the slots, and the cell width is 2-4 times less than its width.

A fire simulator is known from the prior art (RU 2088977), which is a movable container, inside which they try to create conditions similar to those in a fire situation in a training situation. The fire simulator consists of at least two parts, the first of which is a closed container of an apartment fire simulator, and the second is a separate, narrower chimney path than the container and can be placed inside the container when transporting the fire simulator, and also when the purpose of training is snorkeling with smoke.

A fire simulator is also known from the prior art (US 2022016460). The device includes a housing with a surface and an internal volume. The smoke generator is located in the internal volume of the housing and is configured to selectively generate smoke. Between the smoke generator and the surface of the housing there is an opening, which is configured to release at least part of the smoke through the opening from the smoke generator to the outside of the housing. The light emitter is connected to the housing and configured to emit light. The light and some of the smoke are co-configured to simulate a flame or arc over the surface of the housing such that the simulated flame or arc is visible over 180 degrees around the surface of the housing. The logic controller is located in the internal volume of the housing and is configured to regulate light and smoke based on the flow of fire extinguishing agent into a given part of the housing.

A fire extinguishing simulator was chosen as a prototype; information about the design of the simulator is located at the web address: https://www.youtube.com/watch?v=DBxx20j4pUA) containing a container simulating a fire, a gas module and a control unit.

At the same time, the design of the analogs described above is rather complicated and has little functionality.

The technical result is the division of the body of the mobile module into two parts with the formation of containers for simulating fires, used simultaneously or separately.

The mobile module for simulating fire seats consists of a body and an element for starting a fire.

The case is cylindrical in shape, equipped with elements for movement and a metal stand for its stable location. The body is made of metal, hollow inside. It consists of two parts interconnected with the possibility of changing their position relative to each other and forming containers for placing combustible materials. Each part of the body is equipped with a metal handle on both sides. The stand is made in the form of a metal bracket connected by two ends to the body of the utility model.

In various embodiments of the device, wheels, skids or caterpillar tracks can be used as elements for movement.

The connection between the parts of the body of the device can be provided with slot or hinge fastening.

The fire ignition element provides fire contact when interacting with the laid out containers and their subsequent ignition. The fire ignition element is fixed in the housing and is made with the possibility of being removed from the housing.

In various embodiments of the device, the element for lighting a fire can be made of metal, in the form of a rod, the working part at the end of the rod is made of a flat expanded shape for applying a combustible substance to it.

Also, the element for lighting a fire can be made in the form of a piezoelectric element.

The element for ignition of the fire can be connected to the body of the device by screwing, magnetic or slot fastening.

In FIG. 1 shows a special case of the implementation of a device for simulating a fire (front view)

In FIG. 2 shows a special case of the implementation of a device for simulating a fire (top view)

In FIG. 3 shows a special case of the implementation of a device for simulating a fire (left view)

Causal relationship between essential features and technical result:

The metal stand makes it possible to stabilize the useful model in a horizontal position during its operation.

The presence of elements for movement allows you to move the utility model from one training sector to another, while providing a functionally reliable device, since its body does not contact other surfaces and is not subjected to physical deformation.

The fastening of the housing parts of the utility model allows, at the place of its operation, to divide the housing into two parts, forming two containers for simulating fires, which increases the functional reliability of the utility model.

The execution of the body of two parts in the form of containers, allows the operation of the utility model to simulate several fires of varying complexity, while each container can be used simultaneously with another container or separately from each other.

The metal handles allow multiple users to carry the utility model, in the unfolded position, from one training sector to another. When assembled, the housing handle allows the user to move the mobile unit in an upright position.

The positions of the parts of the body of the device in the figures:

1 - housing (Fig. 1-4);

2 - elements for movement (Fig. 1-4);

3 - stand (Fig. 1-4);

4 - handle (Fig. 1-5);

5 - container stand (Fig. 1-4);

6 - fastening connection of parts of the body of the device (Fig. 1-5);

7 - fire ignition element (Fig. 5);

8 - container (Fig. 5).

The utility model includes a body 1 consisting of two parts - an upper part and a lower part. Elements for movement 2 are fixed to the bottom of the body at the back, handles 4 are fixed to the front of the body. Stand 3 is fixed to the bottom of the body in front. Two container supports 5 are made on the surface of the body. . An element for lighting a fire 7 is fixed inside the body. At the same time, the elements of the mobile module can be fastened to the body by any method known from the prior art, for example: welding or screwing.

During the operation of the utility model, the body of the device 1 rests on the stand 3 and wheels 2. Using the handles 4 and the swivel joint 6, the user decomposes the body into two parts, resulting in the formation of two recessed containers 8. In this case, the upper part of the body 1, when disassembled, rests on two supports 5. Next, the user (not shown in the figure) fills one or both containers 8 with combustible material (not shown in the figure) to create an imitation of one or more fires. A flammable liquid is applied to the expanded part of the fire starting element 7 and ignited. The user brings its working end in turn to each container with combustible material. Combustible materials contained in the container ignite, simulating a fire. Next, the user, to ensure the safety of the learning process, pushes the fire ignition element into the cavity of the fire extinguishing element installed on its base. In the process of user training, the source of ignition in the containers is eliminated. Further, both parts are assembled into a single body, the user takes the device by the handle and, using wheels, takes it to another training sector.

Private implementation of the device:

When operating the utility model, the body of the device 1 rests on the stand 3 and skids. With the help of handles 4 and a groove connection, the user decomposes the body into two parts, resulting in the formation of two recessed containers 8. In this case, the upper part of the body 1 rests on two supports 5 during its disassembly. Next, the user (not shown in Fig.) one or both containers 8 fills with combustible material (not shown in the figure) to create an imitation of one or more fires. With the help of a piezoelectric element, the combustible material in the container is ignited, simulating a fire. Next, the user, to ensure the safety of the learning process, lowers the fire ignition element into the cavity of the fire extinguishing element. In the process of user training, the source of ignition in the tank is eliminated. Further, both parts are assembled into a single body, the user takes the device by the handle and uses the skids to move the device to another training sector.

Claims (4)

1. A mobile module for simulating fires, containing a hollow body, consisting of a lower part and an upper part, interconnected with the possibility of changing their position relative to each other and forming containers for accommodating combustible materials, an element for lighting a fire is fixed in the body, made with the possibility of extraction, while the lower part of the body is provided with elements for movement. 2. A mobile module for simulating a fire seat according to claim 1, characterized in that the element for lighting a fire is made of metal, in the form of a rod. 3. A mobile module for simulating a fire according to claim 1, characterized in that the element for lighting a fire is made in the form of a piezoelectric element. 4. A mobile module for simulating a fire according to claim 1, characterized in that the body parts are interconnected by a slot or hinge.

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