CN213074657U

CN213074657U - Fire protection device

Info

Publication number: CN213074657U
Application number: CN202021572268.XU
Authority: CN
Inventors: 纪海涛; 王金海; 黄裳
Original assignee: Xiamen Fu'an Construction Engineering Co ltd
Current assignee: Xiamen Fu'an Construction Engineering Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-30
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a fire control protector, including helmet body, helmet body's the fixed brim of a hat that has cup jointed in bottom, there is the mount pad at the top of brim of a hat through fixed union coupling, install detachable filter equipment on the mount pad. In the utility model, the fire-fighting helmet can be hung on the protective clothing of the firemen through the fixing buckle to be used as a spare fire-fighting helmet, so that the firemen can take the fire-fighting helmet to spare personnel for use after entering a fire scene, and the firemen do not need to use the helmet for the trapped personnel; the fire fighting helmet is provided with the detachable warning lamp, so that the eye-catching performance of a fireman in a fire scene is improved, and the trapped personnel can call the fireman to rescue; install filter equipment and respiratory mask on this fire helmet, be convenient for provide the air after filtering to the wearer, prevent that the conflagration scene is mixed with dense smoke air and is entered into the wearer's lung in the scene, influence the healthy of wearer.

Description

Fire protection device

Technical Field

The utility model relates to a fire-fighting equipment technical field, more specifically say, in particular to fire control protector.

Background

The fire-fighting helmet is composed of a helmet shell, a face mask, a shawl, a buffer layer and the like, is designed in a half helmet mode, is novel in style, has the performances of preventing sharp object impact, preventing corrosion, preventing heat radiation, reflecting light, insulating, being light and the like, can be worn in the helmet, is provided with an air respirator and a wireless communication system, and has an obvious reflecting mark.

When the fireman meets the stranded personnel in the fire scene, in order to protect the life of the stranded personnel, the fireman mostly can choose to wear the own fire fighting helmet for the stranded personnel, so, the head of the fireman can not be protected, the danger coefficient of the fireman can be increased, and the device for purifying the air is not arranged on the fire fighting helmet, and the purified air can not be provided for the stranded personnel to breathe.

To this end, we propose a fire protection device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a fire protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fire protection device, includes helmet body, helmet body's the fixed brim of a hat that has cup jointed in bottom, the top of brim of a hat is connected with the mount pad through fixed union coupling, install detachable filter equipment on the mount pad, the bottom of fixed pipe is run through the brim of a hat and is connected with the respiratory mask through coupling hose, be provided with the check valve on the respiratory mask, the respiratory mask passes through the connecting piece and installs on helmet body's inside wall, rotatable face guard is installed to one side of helmet body, the brim of a hat is kept away from one side bottom of face guard and is installed protection cloth, install fixed the knot on the brim of a hat.

Preferably, the helmet body comprises a helmet shell fixedly connected to the visor, and the inner side wall of the helmet shell is connected with a skin-friendly layer through a foam layer.

Preferably, a detachable warning lamp is mounted at the top of the helmet shell.

Preferably, the visor is provided with a fixing band for fixing the helmet body on the head of a user.

Preferably, filter equipment is including installing the canister on the mount pad, be provided with the active carbon in the canister, the top threaded connection of canister has the cover, all be provided with the penetration mouth on the cover and the interior bottom of canister, install in the penetration mouth and separate the net.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. in the utility model, the fire-fighting helmet can be hung on the protective clothing of the firemen through the fixing buckle to be used as a spare fire-fighting helmet, so that the firemen can take the fire-fighting helmet to spare personnel for use after entering a fire scene, and the firemen do not need to use the helmet for the trapped personnel;

2. in the utility model, the detachable warning lamp is arranged on the fire-fighting helmet, which is convenient for improving the eye-catching performance of the firemen in the fire scene and is convenient for trapped personnel to call the firemen for rescue;

3. in the utility model, the fire-fighting helmet is provided with the filtering device and the breathing mask, which is convenient for providing filtered air for the wearer and preventing the air mixed with dense smoke in the fire scene from entering the lung of the wearer and affecting the health of the wearer;

4. the utility model discloses in, be provided with the check valve on the respiratory mask, avoid mixing the air that has dense cigarette and just enter into the respiratory mask through filter equipment in, avoid influencing the healthy of person of wearing.

Drawings

Fig. 1 is a schematic structural view of a fire protection device provided by the present invention;

fig. 2 is a schematic structural view of the interior of a helmet body in a fire protection device provided by the present invention;

fig. 3 is a schematic structural view of a filtering device in a fire protection device according to the present invention.

In the figure: 1. a helmet body; 101. a helmet shell; 102. a foam layer; 103. a skin-friendly layer; 2. a brim; 3. a fixing buckle; 4. a warning light; 5. a filtration device; 501. a canister; 502. a can lid; 503. activated carbon; 504. separating the net; 6. a mounting seat; 7. a fixed tube; 8. protective cloth; 9. a face mask; 10. a respiratory mask; 11. a connecting hose; 12. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a fire protection device, including helmet body 1, helmet body 1's fixed brim of a hat 2 that has cup jointed in bottom, the top of brim of a hat 2 is connected with mount pad 6 through fixed pipe 7, install detachable filter equipment 5 on the mount pad 6, the bottom of fixed pipe 7 runs through brim of a hat 2 and is connected with respiratory mask 10 through coupling hose 11, be provided with check valve 12 on the respiratory mask 10, respiratory mask 10 installs on helmet body 1's inside wall through the connecting piece, rotatable face guard 9 is installed to one side of helmet body 1, one side bottom that face guard 9 was kept away from to brim of a hat 2 is installed protecting cloth 8, install fixed knot 3 on the brim of a hat 2.

The filter device 5 is used for filtering the air mixed with the dense smoke, and then the air is conveyed into the respiratory mask 10 through the fixed pipe 7 and the connecting hose 11 for breathing of the wearer. The elastic bands are provided on the mask 10 to facilitate the mask 10 to be constantly secured to the wearer's face.

The function of the one-way valve 12 is to prevent unfiltered air from directly entering the interior of the respirator 10, because the air in the fire is mixed with the dense smoke generated by burning the articles, and the direct breathing into the body can have a great influence on the health of the wearer.

The face mask 9 and the protective cloth 8 are both in the prior art and can play a role in protection.

The fixing buckle 3 is a climbing buckle, and aims to facilitate the fire fighting helmet to be hung on a fire-fighting suit or an oxygen tank on the back, so that the fire fighting helmet is convenient to carry.

Further, the helmet body 1 comprises a helmet shell 101 fixedly connected to the visor 2, and the inner side wall of the helmet shell 101 is connected with a skin-friendly layer 103 through a foam layer 102.

Further, a detachable warning lamp 4 is mounted on the top of the helmet shell 101. The warning light 4 is convenient for play the effect of warning, makes things convenient for stranded personnel to discover the fire fighter, can also remind team member fire fighter or the position at which the stranded personnel who wears this fire helmet is located simultaneously, conveniently rescues.

Further, a fixing band for fixing the helmet body 1 on the head of a user is installed on the visor 2. Which is prior art herein and which is intended to facilitate the attachment of the fire fighting helmet to the head of a wearer and will not be described in greater detail herein.

Further, filter equipment 5 is including installing the overhead tank 501 on mount pad 6, is provided with active carbon 503 in the overhead tank 501, and the top threaded connection of overhead tank 501 has cover 502, and cover 502 is last all to be provided with the through-hole with the interior bottom of overhead tank 501, installs in the through-hole and separates net 504. The activated carbon 503 filters air entering the interior of the respiratory mask 10, and because dense smoke generated by burning of the articles is mixed in the air in the fire, the direct breathing into the body can have a great influence on the health of the wearer.

The utility model discloses in, before the fireman gets into the scene of a fire, can use fixed knot 3 to hang this fire helmet on the fire-entry suit or on the oxygen cylinder, and open the warning light 4 on the fire helmet, so that take this fire helmet for reserve person to use after getting into the scene of a fire, do not need the fireman to use the helmet of oneself for stranded personnel, warning light 4 makes things convenient for stranded personnel to discover the fireman, can also remind team member fireman or wear the position at this fire helmet's stranded personnel place simultaneously, facilitate the rescue, after this fire helmet is taken to stranded personnel, fix respirator 10 at the face, then can cooperate the fireman to flee from together, this fire helmet not only can protect stranded personnel's head, improve stranded personnel's survival probability, still have filtered air's function, therefore, the high practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fire protection device is characterized by comprising a helmet body (1), wherein the bottom of the helmet body (1) is fixedly sleeved with a brim (2), the top of the brim (2) is connected with a mounting seat (6) through a fixed pipe (7), the mounting seat (6) is provided with a detachable filtering device (5), the bottom of the fixed pipe (7) penetrates through the brim (2) and is connected with a breathing mask (10) through a connecting hose (11), the breathing mask (10) is provided with a one-way valve (12), the breathing mask (10) is arranged on the inner side wall of the helmet body (1) through a connecting piece, a rotatable face mask (9) is arranged on one side of the helmet body (1), the helmet is characterized in that protective cloth (8) is installed at the bottom of one side, away from a face mask (9), of the helmet brim (2), and a fixing buckle (3) is installed on the helmet brim (2).

2. A fire protection device according to claim 1, characterized in that the helmet body (1) comprises a helmet shell (101) fixedly connected to the visor (2), and the inner side wall of the helmet shell (101) is connected to a skin-friendly layer (103) by a foam layer (102).

3. A fire protection device according to claim 2, characterized in that a detachable warning light (4) is mounted on top of the helmet shell (101).

4. A fire protection device according to claim 1, characterized in that the visor (2) is fitted with a securing strap for securing the helmet body (1) to the head of a user.

5. A fire protection device according to claim 1, wherein the filtering device (5) comprises a container tank (501) installed on the installation base (6), activated carbon (503) is arranged in the container tank (501), a tank cover (502) is connected to the top of the container tank (501) in a threaded manner, through holes are formed in the tank cover (502) and the inner bottom of the container tank (501), and a partition net (504) is installed in the through holes.