Fire-fighting technology demonstration device

Abstract

A fire-fighting technology demonstration device relates to the technical field of fire-fighting teaching demonstration devices and comprises a base, a vertical plate is fixedly mounted on the base, a hook-and-loop fastener is arranged at the bottom of one side of the vertical plate, an ignition demonstration plate is adhered to the vertical plate through the hook-and-loop fastener, a graduated scale is arranged on one side of the hook-and-loop fastener, and a sliding groove is formed in the top of the graduated scale. A nozzle demonstration board is slidably installed in the sliding groove and is connected with a fire extinguisher demonstration board through a hose. According to the utility model, the fire extinguishing process and the use of the fire extinguisher are displayed on the vertical plate, so that the problem that young children cannot understand how to use the fire extinguisher is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting teaching demonstration devices, in particular to a fire-fighting technology demonstration device. Background Art

[0002] Fire can cause huge losses to people’s lives and property. The country has extremely strict control over fire safety, and pays special attention to fire education. Relevant departments are often organized to go to campuses to explain the hazards of fire and the use of fire extinguishers.

[0003] When promoting fire-fighting equipment, young children, especially those in the first and second grades of primary school, have limited vocabulary and will not understand how to use fire extinguishers during the explanation, so the promotion effect is not ideal. In addition, fire-fighting equipment is large and young children do not have enough strength to operate it, which makes it lack of interactivity. Utility Model Content

[0004] The utility model provides a fire fighting technology demonstration device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fire fighting technology demonstration device comprises a base, a vertical plate is fixedly installed on the base, a Velcro is arranged at the bottom of one side of the vertical plate, a fire demonstration board is attached to the vertical plate through the Velcro, a scale is arranged on one side of the Velcro, a slide groove is arranged on the top of the scale, a nozzle demonstration board is slidably installed in the slide groove, and the nozzle demonstration board is connected to the fire extinguisher demonstration board through a hose.

[0007] According to a further preferred embodiment of the present invention, the top of the chute is flush with the top of the fire demonstration board 5 , and the bottom of the chute is flush with the bottom of the fire demonstration board 5 .

[0008] A further preferred solution of the utility model is that a placement cavity is arranged on one side of the fire extinguisher demonstration board, and the fire demonstration board is placed in the placement cavity.

[0009] A further preferred solution of the utility model is as follows: a placement cavity is provided on one side of the fire extinguisher demonstration board, and the fire demonstration board is placed in the placement cavity.

[0010] A further preferred solution of the utility model is as follows: four universal wheels are arranged on the lower surface of the base, the four universal wheels are distributed on the lower surface of the base in a rectangular shape, and a brake is arranged behind each universal wheel.

[0011] The utility model has the following benefits:

[0012] The utility model solves the problem that young children cannot understand how to use a fire extinguisher by displaying the fire extinguishing process and the use of the fire extinguisher on the vertical board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] In the figure: 1 base, 2 vertical board, 3 universal wheel, 4 brake, 5 fire demonstration board, 6 installation slot, 7 indicator board, 8 scale, 9 fire extinguisher demonstration board, 10 hose, 11 placement cavity. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0016] according to Figure 1 As shown, a fire fighting technology demonstration device includes a base 1, a vertical board 2 is fixedly installed on the base 1, a Velcro is provided on the bottom of one side of the vertical board 2, a fire demonstration board 5 is adhered to the vertical board 2 through the Velcro, a scale 8 is provided on one side of the Velcro, a slide groove is provided on the top of the scale 8, a nozzle demonstration board is slidably installed in the slide groove, and the nozzle demonstration board is connected to the fire extinguisher demonstration board 9 through a hose 10.

[0017] The top of the chute is flush with the top of the fire demonstration board 5 , and the bottom of the chute is flush with the bottom of the fire demonstration board 5 .

[0018] A mounting groove 6 is provided on one side of the top and bottom of the slide, and an indicator sign 7 is installed in the mounting groove 6. The indicator sign 7 here has two corresponding indications, namely a correct indicator sign and a wrong indicator sign. This arrangement can facilitate demonstration.

[0019] A placement cavity 11 is provided on one side of the fire extinguisher demonstration board 9, and the fire demonstration board 5 is placed in the placement cavity 11, so that the indication sign 7 can be placed.

[0020] Four universal wheels 3 are arranged on the lower surface of the base 1. The four universal wheels 3 are distributed in a rectangular shape on the lower surface of the base 1, and a brake 4 is arranged behind each universal wheel 3. Such an arrangement can make the device more stable.

[0021] Working principle: Place the device on a flat open space, press the brake 4 to fix the universal wheel 3, stick the fire demonstration board 5 to the vertical board 2 with Velcro, and use the scale 8 to demonstrate that the fire demonstration board 5 and the fire extinguisher demonstration board 9 are within a five-meter range. Aim the demonstration nozzle at the bottom of the fire demonstration board 5, place the corresponding sign 7 in the installation groove 6, then unplug the lock pin of the fire extinguisher demonstration board 9, place the lock pin in the placement cavity 11, press the handle of the fire extinguisher demonstration board 9, and demonstrate fire extinguishing.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fire fighting technology demonstration device, characterized in that: The device comprises a base (1), a vertical plate (2) is fixedly mounted on the base (1), a Velcro is arranged at the bottom of one side of the vertical plate (2), a fire demonstration board (5) is adhered to the vertical plate (2) via the Velcro, a scale (8) is arranged on one side of the Velcro, a slide groove is arranged at the top of the scale (8), a nozzle demonstration board is slidably mounted in the slide groove, and the nozzle demonstration board is connected to a fire extinguisher demonstration board (9) via a hose (10).

2. A fire fighting technology demonstration device according to claim 1, characterized in that: The top of the chute is flush with the top of the fire demonstration board (5), and the bottom of the chute is flush with the bottom of the fire demonstration board (5).

3. A fire fighting technology demonstration device according to claim 1, characterized in that: A mounting groove (6) is provided on one side of the top and bottom of the slide groove, and an indicator sign (7) is installed in the mounting groove (6).

4. A fire fighting technology demonstration device according to claim 3, characterized in that: A placement cavity (11) is provided on one side of the fire extinguisher demonstration board (9), and a fire demonstration board (5) is placed in the placement cavity (11).

5. A fire fighting technology demonstration device according to claim 1, characterized in that: Four universal wheels (3) are arranged on the lower surface of the base (1), and the four universal wheels (3) are distributed in a rectangular shape on the lower surface of the base (1), and a brake (4) is arranged behind each universal wheel (3).

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