CN216022813U

CN216022813U - Fire extinguisher with expandable surface layer and used as shield

Info

Publication number: CN216022813U
Application number: CN202122504198.5U
Authority: CN
Inventors: 刘金保
Original assignee: Anhui Anwan Fire Engineering Co ltd
Current assignee: Anhui Anwan Fire Engineering Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-03-15
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a fire extinguisher with a surface layer capable of being unfolded and used as a shield, which comprises a base, wherein the base is positioned at the bottom end of the whole device, a shield main body is fixedly arranged at the upper end of the base, a fire extinguisher main body is fixedly arranged at the rear end of the shield main body, a groove is formed in the fire extinguisher main body, a nozzle is fixedly arranged on the fire extinguisher main body, a safety buckle is arranged at one end of the nozzle, a reinforcing layer is arranged in the shield main body, a fire-resistant layer is arranged at one side of the reinforcing layer, and the shield main body is used. Thereby increasing the protection area and avoiding personal injury when extinguishing fire.

Description

Fire extinguisher with expandable surface layer and used as shield

Technical Field

The utility model relates to a rescue tool, in particular to a fire extinguisher with a surface layer capable of being unfolded and used as a shield.

Background

In the current society, fire accidents have become one of the more harmful and more frequent disasters in human daily life. According to related scientific research data, small fire is generally generated at first in the process of generating indoor fire, but dense smoke is large. It takes 3 to 5 minutes from the initial fire to the formation of a big fire, and if a simple fire extinguishing apparatus is provided at home and can be operated skillfully, it can be extinguished in time when the star fire is ignited. The 10 minutes after the fire is called the prime time for fire suppression. Even if the fire is great, the fire extinguisher can delay the rapid development of the fire, valuable time is gained for fire extinguishment of firefighters, generally, in the operation process of using the fire extinguisher to fight the fire, fire extinguishing substances are needed to be close to the fire source and sprayed towards the fire source, the position close to the fire source is easily damaged by the fire or high temperature to human bodies, professional firefighters can be equipped with devices such as fire masks, and common citizens generally do not have the devices such as the fire masks when dealing with the fire situation by themselves, and are easily burnt by the fire or by heat waves, so that the use safety still has a space for improving.

In order to solve the above problems, the chinese patent discloses a fire extinguisher (patent No. CN106139469A), which can solve the above problems well, but some problems still exist, the device adopts a structure of a protective shield, and is characterized in that a shield is installed in front of the fire extinguisher, and a handle is installed inside the shield, but the device cannot be unfolded, and the protective shield has a small area and cannot be protected well, and a fire extinguisher with a surface layer capable of being unfolded and used as a shield is required to solve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a fire extinguisher with a deployable surface layer for use as a shield, which solves the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a top layer can expand and act as fire extinguisher that shield used, includes the base, the base is located the bottom of whole device, base upper end fixed mounting has the shield main part, shield main part rear end fixed mounting has the fire extinguisher main part, set up flutedly in the fire extinguisher main part, fixed mounting has the nozzle in the fire extinguisher main part, nozzle one end is equipped with the safety and detains, be equipped with the enhancement layer in the shield main part, enhancement layer one side is equipped with the flame retardant coating.

Preferably, the shield main body is provided with a first movable plate and a second movable plate on the front surface respectively, and movable shafts are movably arranged between the first movable plate and the shield main body and between the second movable plate and the shield main body.

Preferably, an observation window is fixedly installed on the shield main body, and the observation window is made of toughened glass.

Preferably, a fixed block is fixedly mounted at one end of the shield main body and fixedly connected with the fire extinguisher main body.

Preferably, a handle is arranged on the groove and fixedly mounted on the groove.

Preferably, the shield main part top layer is equipped with the wearing layer, the thickness of wearing layer is 0.15 mm.

Compared with the prior art, the utility model has the beneficial effects that:

1. this top layer can expand and act as the fire extinguisher that the shield used, the use of shield main part, this device uses through fire extinguisher main part cooperation shield main part, can avoid flame, the explosion that probably takes place can also put out a fire through the fire extinguisher main part, carry out effectual protection to the user in the very big degree, be equipped with the wearing layer in the shield main part, enhancement layer and flame retardant coating, strengthen the wear-resisting of shield main part with this, fire-resistant and high strength property, the practicality of shield main part has been strengthened.

2. This top layer can expand and act as the fire extinguisher that the shield used, the use of first fly leaf and second fly leaf, first fly leaf and second fly leaf set up in the shield main part, receive and release and expand first fly leaf and second fly leaf through the loose axle, can increase the area of shield to increase the area of protection, avoid receiving the personal injury when putting out a fire.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the shield body of the present invention;

fig. 3 is a schematic structural view of the interior of the shield main body according to the present invention.

In the figure: the fire extinguisher comprises a base 1, a shield main body 2, an observation window 3, a fire extinguisher main body 4, a groove 5, a handle 6, a fixed block 7, a nozzle 8, a safety buckle 9, a movable shaft 10, a first movable plate 11, a second movable plate 12, a wear-resistant layer 13, a reinforcing layer 14 and a fire-resistant layer 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a top layer can expand and act as fire extinguisher that shield used, including base 1, base 1 is located the bottom of whole device, 1 upper end fixed mounting of base has shield

main part

2, 2 rear end fixed mounting of shield main part have fire extinguisher main part 4, set up recess 5 on the fire extinguisher main part 4, fixed mounting has nozzle 8 on the fire extinguisher

main part

4, 8 one ends of nozzle are equipped with safe knot 9, be equipped with enhancement layer 14 in the shield

main part

2, 14 one side of enhancement layer is equipped with flame

retardant coating

15, 2 one end fixed mounting of shield main part have fixed block 7, fixed

block

7 and 4 fixed connection of fire extinguisher main part.

In this embodiment, this device uses through 4 cooperation shield main parts of fire extinguisher main parts, can avoid flame, the explosion that probably takes place can also put out a fire through fire extinguisher main part 1 to the direct impact of human body, carries out effectual protection to the user in the very big degree, is equipped with wearing layer 13, enhancement layer 14 and flame retardant coating 15 in the shield main part 2 to this strengthens shield main part 2's wear-resisting, fire-resistant and high strength property, has strengthened shield main part 2's practicality.

Wherein, the front of the shield main body 2 is respectively provided with a first movable plate 11 and a second movable plate 12, and a movable shaft 10 is movably arranged between the first movable plate 11 and the shield main body 2 and between the second movable plate 12 and the shield main body 2.

In this embodiment, the first movable plate 11 and the second movable plate 12 are disposed on the shield main body 2, and the first movable plate 11 and the second movable plate 12 are retracted and extended by the movable shaft, so that the area of the shield can be increased, the protection area is increased, and the shield is prevented from being injured by people during fire extinguishing.

Wherein, the shield main body 2 is fixedly provided with an observation window 3, and the observation window 3 is toughened glass.

In this embodiment, the observation window 3 is used to facilitate the viewing of the front face of the shield main body 2 through the glass window.

Wherein, be equipped with handle 6 on the recess 5, handle 6 fixed mounting is on recess 5.

In this embodiment, the handle 6 is for the user to grip and prevent the falling off.

Wherein, the shield main part 2 top layer is equipped with wearing layer 13, wearing layer 13's thickness is 0.15 mm.

In this embodiment, the function of the wear-resistant layer 13 is to enhance the wear resistance of the shield body 2.

The working principle is as follows: at first the use of shield main part 2, this device uses through 4 cooperation shield main parts 2 of fire extinguisher main part, can avoid flame, the explosion that probably takes place is to the direct impact of human body, can also put out a fire through fire extinguisher main part 1, carry out effectual protection to the user in the very big degree, be equipped with wearing layer 13 in the shield main part 2, enhancement layer 14 and flame retardant coating 15, strengthen shield main part 2's wear-resisting with this, fire-resistant and high strength property, shield main part 2's practicality has been strengthened, secondly the use of first fly leaf 11 and second fly leaf 12, first fly leaf 11 and second fly leaf 12 set up on shield main part 2, receive and release and expand first fly leaf 11 and second fly leaf 12 through the loose axle, can increase the area of shield, thereby increase the area of protection, avoid receiving the human body injury when putting out a fire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fire extinguisher with a deployable surface layer for use as a shield comprises a base (1) and is characterized in that: base (1) is located the bottom of whole device, base (1) upper end fixed mounting has shield main part (2), shield main part (2) rear end fixed mounting has fire extinguisher main part (4), set up fluted (5) on fire extinguisher main part (4), fixed mounting has nozzle (8) on fire extinguisher main part (4), nozzle (8) one end is equipped with safety button (9), be equipped with enhancement layer (14) in shield main part (2), enhancement layer (14) one side is equipped with flame retardant coating (15).

2. A fire extinguisher with a deployable surface for use as a shield according to claim 1, wherein: the shield main part (2) is provided with a first movable plate (11) and a second movable plate (12) on the front surface respectively, and a movable shaft (10) is movably arranged between the first movable plate (11) and the shield main part (2) and between the second movable plate (12) and the shield main part (2).

3. A fire extinguisher with a deployable surface for use as a shield according to claim 1, wherein: an observation window (3) is fixedly installed on the shield main body (2), and the observation window (3) is made of toughened glass.

4. A fire extinguisher with a deployable surface for use as a shield according to claim 1, wherein: the shield is characterized in that a fixing block (7) is fixedly mounted at one end of the shield main body (2), and the fixing block (7) is fixedly connected with the fire extinguisher main body (4).

5. A fire extinguisher with a deployable surface for use as a shield according to claim 1, wherein: the handle (6) is arranged on the groove (5), and the handle (6) is fixedly arranged on the groove (5).

6. A fire extinguisher with a deployable surface for use as a shield according to claim 1, wherein: the shield main part (2) top layer is equipped with wearing layer (13), the thickness of wearing layer (13) is 0.15 mm.