CN211068821U

CN211068821U - Fire-proof clothes

Info

Publication number: CN211068821U
Application number: CN201921791896.4U
Authority: CN
Inventors: 王娇娇; 曾永红; 邹亮; 张磊; 史训苗; 吴银; 刘镀
Original assignee: Youputai Shenzhen Technology Co ltd
Current assignee: Youputai Shenzhen Technology Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-24
Anticipated expiration: 2029-10-23

Abstract

The utility model provides a fire-proof clothes. Keep away fire clothes and include integrative jacket and lower trousers that or components of a whole that can function independently set up, keep away fire clothes still including set up in jacket back be used for placing the knapsack of oxygen cylinder and fire-retardant drop cloth, the knapsack is equipped with the opening that is used for changing the oxygen cylinder, open-ended partial edge with jacket outside fixed connection, open-ended all the other edges with jacket outside swing joint, fire-retardant drop cloth cover in the knapsack with the junction of jacket, just fire-retardant drop cloth one end is fixed in the knapsack, the other end with jacket swing joint. Compared with the prior art, the utility model provides a fire-proof clothes can convenient and fast's change oxygen cylinder more.

Description

Fire-proof clothes

[ technical field ] A method for producing a semiconductor device

The utility model relates to a fire prevention protective equipment technical field especially relates to a keep away fire clothes.

[ background of the invention ]

The fire-protection suit is an important protective clothing worn by fire fighters in dangerous places such as fire scene for rescuing people, rescuing valuable materials, closing combustible gas valve and the like. The fire-proof suit is a special protective suit for protecting the whole body of a wearer from fire, and the thermal protection performance of the fire-proof suit is higher than that of a common fire-fighting suit and is more complete.

The fire-protection suit must wear an air respirator to ensure normal breathing of users in a high-temperature state, and therefore the fire-protection suit adopts a mode of additionally arranging a knapsack to contain and protect an oxygen cylinder, namely the back of the fire-protection suit is provided with a raised knapsack capable of containing the oxygen cylinder.

The fire-resistant clothes in the related art have the obvious defects that the backpack for placing the oxygen cylinder and the clothes are made into an integrated and non-detachable structure, and a wearer can only put in/take out the oxygen cylinder from the inner side of the clothes. For example, when the fire-protection suit is worn, the oxygen cylinder needs to be replaced, the fire-protection suit needs to be taken out and then the old oxygen cylinder needs to be put in a new one, the series of operations are time-consuming and tedious, precious rescue time is wasted, and unnecessary loss is caused.

Therefore, there is a need to provide a fire-protecting suit with a new structure to solve the above problems.

[ Utility model ] content

The to-be-solved technical problem of the utility model is how to make things convenient for the technical problem of wearer's quick replacement oxygen cylinder.

The utility model discloses an above-mentioned technical problem is solved to following technical scheme:

the utility model provides a keep away fire clothes, includes integrative or components of a whole that can function independently jacket and lower trousers that set up, keep away fire clothes still including set up in jacket back be used for placing the knapsack of oxygen cylinder and fire-retardant drop cloth, the knapsack is equipped with the opening that is used for changing the oxygen cylinder, open-ended partial edge with jacket outside fixed connection, all the other edges of open-ended with jacket outside swing joint, fire-retardant drop cloth cover in the knapsack with the junction of jacket, just fire-retardant drop cloth one end is fixed in the knapsack, the other end with jacket swing joint.

Preferably, the backpack comprises a backpack body and a zipper, the opening is formed in the backpack body, the zipper is connected to the edge of the opening, the backpack body is movably connected with the coat through the zipper, and the zipper is a flame-retardant zipper.

Preferably, one end of the flame-retardant cover cloth is fixedly connected to the backpack body and arranged along the edge of the opening to completely cover the zipper, and the other end of the flame-retardant cover cloth is movably connected with the coat.

Preferably, the one end that this bag body was kept away from to fire-retardant drop cloth is equipped with the magic subsides, fire-retardant drop cloth passes through the magic subsides with jacket swing joint, the magic is pasted for fire-retardant magic.

Preferably, the fire-resistant suit further comprises a head cover, gloves and a boot sleeve which are arranged in a split mode.

Preferably, the backpack body, the flame-retardant cover cloth, the hood, the coat, the trousers, the gloves and the boot cover are sequentially provided with a comfort layer, a thermal insulation layer, a waterproof breathable layer and a flame-retardant layer from inside to outside.

Preferably, the flame-retardant layer is made of pre-oxidized fibers and para-aramid fiber in a blending mode, and an aluminum foil is arranged on the surface, on one side, of the flame-retardant layer, which deviates from the waterproof breathable layer.

Preferably, the waterproof breathable layer is formed by compounding plastic dropping aramid fiber non-woven fabrics and a flame-retardant PTFE film.

Preferably, the thermal insulation layer is made of aerogel.

Preferably, the comfortable layer is woven into by phase change energy storage fibre and aramid fiber blending, the comfortable layer is including the uplift layer and the flat bed that are wave structure, the flat bed set up in keep away the fire clothes the most inboard, the uplift layer is close to the insulating layer sets up.

Compared with the prior art, the backpack of the fire-resistant suit provided by the utility model is movably connected with the jacket through the zipper, so that a wearer can conveniently and quickly replace the oxygen cylinder, and the structure not only can meet the actual demand of more fitting firemen for rescue in a fire scene, but also meets the requirement of ergonomic design; in addition, the flame-retardant zipper is covered by the flame-retardant covering cloth and the flame-retardant magic tape, so that the oxygen cylinder in the backpack can be better protected, and the fireproof suit provided by the utility model has the characteristics of convenience, practicability and easy operation; and simultaneously, the utility model provides a keep away fire clothes also are applicable to trades such as glass, cement, pottery, especially are suitable for wearing under the high temperature environment, are fit for extensively using widely.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic structural view of the back side of the fire-resistant suit provided by the present invention;

FIG. 2 is a schematic view of the backside structure of the fire-protecting suit of FIG. 1 with the backpack being opened;

fig. 3 is an enlarged schematic view of fig. 2 at III.

[ detailed description ] embodiments

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, fig. 1 is a schematic structural view of the backside of the fire-resistant suit according to the present invention; FIG. 2 is a schematic view of the backside structure of the fire protection suit of FIG. 1 with the backpack in an open state; fig. 3 is an enlarged schematic view of fig. 2 at III. The utility model provides a fire-proof clothes 100, including jacket 1, set up in the knapsack 11 and the fire-retardant drop cloth 12 of jacket 1, trousers 2, hood 3, gloves 4 and boots cover 5. An oxygen supply device 6 is provided in the backpack 11, and an oxygen bottle (not shown) is provided in the oxygen supply device 6. The coat 1, the trousers 2, the hood 3, the gloves 4 and the boot cover 5 are arranged separately.

The knapsack 11 and the flame-retardant cover cloth 12 are arranged on the back of the coat 1, wherein the knapsack 11 is movably connected with the outer side of the coat 1.

Specifically, the backpack 11 is provided with an opening 113 for replacing the oxygen cylinder, part of the edge of the opening 113 is fixedly connected with the outer side of the jacket 1, and the rest of the edge of the opening 113 is movably connected with the outer side of the jacket 1. The edge of the opening 113 includes a fixing portion 1132 fixedly connected to the jacket 1 and a movable portion 1131 movably connected to the jacket 1, and the fixing portion 1132 and the movable portion 1131 together form a circumference of the opening 113. In this embodiment, the fixing portion 1132 is a side edge disposed near the left hand of the wearer. Of course, the fixing portion 1132 and the movable portion 1131 may be disposed in a distributed manner according to the requirement. Furthermore, the backpack 11 includes a backpack body 111 and a zipper 112, the opening 113 is disposed on the backpack body 111, the zipper 112 is connected to an edge of the opening 113, the backpack body 111 is movably connected to the jacket 1 through the zipper 112, and the zipper 112 is a flame retardant zipper.

The flame-retardant cover cloth 12 covers the connection between the backpack 11 and the coat 1, specifically, one end of the flame-retardant cover cloth 12 is fixedly connected to the backpack body 111 and is disposed along the movable portion 1132 of the opening 113, so that the flame-retardant cover cloth 12 completely covers the zipper 112, and the other end of the flame-retardant cover cloth 12 is movably connected to the coat 1. Preferably, one end of the flame-retardant cover cloth 12, which is far away from the backpack body 111, is movably connected with the coat 1 through a magic tape 121, and more preferably, the magic tape 121 is a flame-retardant magic tape. The magic tape 121 can prevent flames or sparks from entering the fire protection suit 100 through the gaps of the zipper 112, thereby ensuring the safety of the wearer.

The cuffs of the upper garment 1 and the bottoms of the lower trousers 2 can be tightened, specifically, the cuffs of the upper garment 1 and the bottoms of the lower trousers 2 can be closed by arranging elastic bands, and of course, the cuffs and the bottoms of the lower trousers 2 can also be closed by binding bands provided with snap buttons.

The backpack body 111, the flame-retardant cover cloth 12, the hood 3, the coat 1, the trousers 2, the gloves 4 and the boot cover 5 are sequentially provided with a comfort layer, a heat insulation layer, a waterproof breathable layer and a flame-retardant layer from inside to outside.

The flame-retardant layer is made of pre-oxidized fibers and para-aramid fiber in a blending mode, and an aluminum foil is arranged on one side surface, deviating from the waterproof breathable layer, of the flame-retardant layer. The pre-oxidized fiber is obtained by pre-oxidizing carbon-containing organic fiber precursor in air medium for several tens to hundreds of minutes, and has a limiting oxygen index of over 45 percent. The material does not generate combustion reaction under the combustion of common flame, and is a good high-temperature resistant material; the para-aramid has very good thermal stability and ultrahigh strength; the aluminum foil is attached to the cloth through the flame-retardant adhesive, the surface of the compounded aluminum foil is smooth and flat, the light reflectivity is high, and the aluminum foil has good reflective and thermal radiation performances.

The waterproof breathable layer is formed by compounding plastic-dropping aramid non-woven fabric and a flame-retardant PTFE (polytetrafluoroethylene) film, and an air layer is formed on silica gel points on the surface of the waterproof breathable layer, so that the waterproof breathable layer has a good heat insulation effect.

The insulating layer is made by aerogel, the insulating layer possesses the low heat conductivity coefficient, and the strong advantage of heat-proof quality still has certain tensile and compressive strength.

The comfortable layer is woven into by phase change energy storage fibre and aramid fiber blending, the comfortable layer is including the uplift layer and the flat bed that are wave structure, the flat bed set up in keep away fire clothes 100 the most inboard, the uplift layer is close to the insulating layer sets up. Such a structure can contain enough air to enhance the heat insulation effect, so that the fire protection suit 100 has good air permeability, moisture permeability and comfort.

Compared with the prior art, the backpack of the fire-resistant suit provided by the utility model is movably connected with the jacket through the zipper, so that a wearer can conveniently and rapidly replace the oxygen cylinder, and the structure not only can meet the actual demand of more fitting firemen for rescue in a fire scene, but also meets the requirement of human engineering design; in addition, the flame-retardant zipper is covered by the flame-retardant covering cloth and the flame-retardant magic tape, so that the oxygen cylinder in the backpack can be better protected, and the fireproof suit provided by the utility model has the characteristics of convenience, practicability and easy operation; and simultaneously, the utility model provides a keep away fire clothes also are applicable to trades such as glass, cement, pottery, especially are suitable for wearing under the high temperature environment, are fit for extensively using widely.

The above embodiments of the present invention are only described, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.

Claims

1. The utility model provides a keep away fire clothes, includes integrative or components of a whole that can function independently setting jacket and trousers down, its characterized in that, keep away fire clothes still including set up in jacket back be used for placing the knapsack of oxygen cylinder and fire-retardant drop cloth, the knapsack is equipped with the opening that is used for changing the oxygen cylinder, open-ended partial edge with jacket outside fixed connection, all the other edges of open-ended with jacket outside swing joint, fire-retardant drop cloth cover in the knapsack with the junction of jacket, just fire-retardant drop cloth one end is fixed in the knapsack, the other end with jacket swing joint.

2. The fire-resistant suit of claim 1, wherein the backpack comprises a backpack body and a zipper, the opening is formed in the backpack body, the zipper is connected to the edge of the opening, the backpack body is movably connected with the jacket through the zipper, and the zipper is a flame-retardant zipper.

3. The fire-resistant suit of claim 2, wherein one end of the fire-resistant cover cloth is fixedly connected to the backpack body and arranged along the edge of the opening to completely cover the zipper, and the other end of the fire-resistant cover cloth is movably connected with the jacket.

4. The fire-avoiding suit according to claim 3, wherein a magic tape is arranged at one end of the flame-retardant cover cloth away from the backpack body, the flame-retardant cover cloth is movably connected with the jacket through the magic tape, and the magic tape is a flame-retardant magic tape.

5. The fire-resistant suit of claim 3, further comprising a head cover, gloves and boots cover which are separately arranged.

6. The fire-protection suit of claim 5, wherein the backpack body, the fire-retardant covering cloth, the hood, the coat, the trousers, the gloves and the boot cover are sequentially provided with a comfort layer, a thermal insulation layer, a waterproof breathable layer and a fire-retardant layer from inside to outside.

7. The fire-protection suit of claim 6, wherein the flame-retardant layer is made of pre-oxidized fiber and para-aramid fiber in a blended manner, and an aluminum foil is arranged on the surface of one side, away from the waterproof and breathable layer, of the flame-retardant layer.

8. The fire-resistant suit of claim 6, wherein the waterproof breathable layer is formed by compounding plastic dropping aramid non-woven fabric and a flame-retardant PTFE film.

9. The fire protection suit of claim 6, wherein the thermal insulation layer is made of aerogel.

10. The fire-protection suit of claim 6, wherein the comfort layer is woven by blending phase-change energy storage fibers and aramid fibers, the comfort layer comprises a raised layer and a flat layer which are of a wavy structure, the flat layer is arranged on the innermost side of the fire-protection suit, and the raised layer is arranged close to the thermal insulation layer.