CN102423153A

CN102423153A - Protective clothing with automatic foam generators

Info

Publication number: CN102423153A
Application number: CN2011103883972A
Authority: CN
Inventors: 李家明; 薛承玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-29
Filing date: 2011-11-29
Publication date: 2012-04-25

Abstract

The invention relates to protective clothing with automatic foam generators. The protective clothing comprises an upper garment and trousers which are produced according to the shape of a human body and comprise two layers of closed single cavities, wherein hand parts connected with the lower parts of double cuffs of the upper garment are in a shape formed in a way that four fingers are closed and separated from a thumb; a pair of sight glass is arranged at the parts corresponding to eyes on the head; the automatic foam generators are respectively and fixedly arranged in the cavities of the upper garment and the trousers and are divided into the upper garment A and the trousers A which are respectively produced into two layer of single cavity bags by using a waterproof sealing material; the single cavity bags are connected together according to the size of the clothing by using adhesive tapes; the connected body is sleeved by a large plastic bag; each single cavity bag is folded into an S shape at the middle parts of a chest and cuffs of the upper garment A as well as the middle parts of two trouser legs; the single cavity bags at two S-shaped bent ends are filled with chemical substances, such as aluminum sulfate and sodium bicarbonate; and a constant-pressure gas supply tank is attached to and carried on the body by using a band. The protective clothing has the advantages of simple structure, safety, reliability, convenience for wearing and storing, low manufacturing cost and wide application range.

Description

The protective garment that has the foam automatic generator

Technical field

The present invention relates to a kind of protective garment, the protective garment that has the foam automatic generator of on-the-spot protection escape takes place in particularly a kind of simple in structure, inexpensive, safe and reliable fire prevention, anti-pernicious gas.

Background technology

As everyone knows; At present; Human society develops rapidly, and high-rise residential building, office building, cinema, dancing hall, restaurant, hospital, market, steamer, train, oil plant, the constantly a large amount of of chemical plant occur, and above-mentioned occasion is the place that the crowd concentrates; In case breaking out of fire or poisonous gas leakage will bring great threat and disaster to people's life.And when at present above disaster being taken place, the personal security escape is difficulty quite, and majority are dead by sootiness, especially stay in child and old man in the high-rise residential building, are difficult to escape especially.

Summary of the invention

The present invention provides a kind of simple in structure, inexpensive, safe and reliable fire prevention, anti-pernicious gas that the protective garment that has the foam automatic generator of on-the-spot protection escape takes place for solving the technical problem that exists in the known technology.

The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: it comprises protective garment, constant pressure air feeding jar and manual tool; It is characterized in that: protective garment is divided into upper garment and trousers; Process the upper garment and the trousers of two-layer single chamber sealing according to body shape; The hands that connect below two sleeves of its upper garment are four to refer to that closing up thumb separates shape, and head eyes corresponding position has sight glass, makes respectively in the cavity of upper garment and trousers to be fixed with the foam automatic generator; Described foam automatic generator is divided into A upper garment and A trousers; They process single two-layer single chamber bag by waterproof and sealing material, and each single chamber bag links together with adhesive tape according to the size of clothes, and the outside puts big polybag again; Each single chamber bag all is folded into S shape, prepackage chemical substance in the bag of single chamber; On one's body the constant pressure air feeding jar is worn at belt is next to the shin.

The present invention can also adopt following technical scheme:

Described upper garment is a pullover type, and its underpart and wrist place have elastic cord, the trouser legs of trousers and socks disjunctor, and the waist of trousers and pin neck place also have elastic cord;

The outermost layer of described upper garment and trousers adopts aluminium foil cloth abestrine cloth or glass fiber textile, and its internal layer adopts the cotton of handling through fire retardant;

Described foam automatic generator is folded into each single chamber of two curved end of S shape and clamps curved end in the S shape with clip, and the chemical substance of packing in each single chamber is respectively aluminum sulfate and sodium acid carbonate.

Described constant pressure air feeding jar (4) hangs on the neck or on one's body being worn at belt is next to the shin.

Advantage and good effect that the present invention has are: simple in structure, safe and reliable, dress is convenient, be convenient to deposit, and low preparation cost, the scope of application is extensive, is particularly useful for old man, child and baby in residential building and the escape in the public place of meeting accident.

Description of drawings

Fig. 1 is an overall structure sketch map of the present invention;

Fig. 2 is a foam automatic generator upper garment structural representation;

Fig. 3 is a foam automatic generator trousers sketch map;

Fig. 4 is that single chamber bag is folded into S shape structural representation.

Among Fig. 1-Fig. 4: 1. upper garment, 2. trousers, 3. foam automatic generator,

4. constant pressure air feeding jar, 5. A upper garment, 6. A trousers, 7. single chamber bag 8. is folded into S shape,

9. clamp, 10. A opening, 11. B openings, 12. sight glass, 13. axes, 14. adhesive tapes.

The specific embodiment

For further understanding summary of the invention of the present invention, characteristics and effect, the following examples of giving an example now, and conjunction with figs. specifies as follows:

As shown in Figure 1: protective garment is divided into upper garment 1 and trousers 2; Process the upper garment 1 and trousers 2 of the sealing of two-layer single chamber according to body shape, the hands that connect below two sleeves of its upper garment 1 are four to refer to that closing up thumb separates shape, and head eyes corresponding position has sight glass 12; The left side of sight glass has illuminating lamp; The right side has the yellow distress signal lamp of intermittent flicker, and described upper garment 1 is a pullover type, and its underpart and wrist place have elastic cord; The hands that connect below two sleeves of upper garment 1 are four to refer to that closing up thumb separates shape, can hold axe 13 in the hand; The trouser legs of trousers 2 and socks disjunctor, the waist of trousers 2 and pin neck place also have elastic cord; Be mounted with foam automatic generator 3 respectively in the cavity of upper garment 1 and trousers 2; Like Fig. 2-shown in Figure 4: described foam automatic generator 3 is divided into A upper garment 5 and A trousers 6; They process single two-layer single chamber bag by waterproof and sealing material; Each single chamber bag 7 links together with adhesive tape 14 according to the size of clothes, and the outside puts big polybag again; The size difference of each single chamber bag 7 is all between 2-5cm; The size of bag 7 is little in inboard single chamber of sleeve and trouser legs, when single chamber bag 7 is full of medium, is beneficial to the activity of four limbs; A upper garment 5 and A trousers 6 that the bag combination of the single chamber of described usefulness is made; Their undersized is in the size of upper garment 1 and trousers 2 and shape is identical, and each single chamber bag 7 position therebetween all is folded into S shape 8, and clamp each single chamber with clamp 9 in a knee in its two bending fold places; All be surrounded by cloth (or plastics) on each clamp 9 and puncture foam automatic generator 3 with the wedge angle that prevents clamp 9; Then, at the S in each single chamber 7 shape 8 ends A openings 10 and B opening 11 places, after from an A opening 10 aluminum sulfate being injected earlier; With hot bonding method the A opening 10 of one end is shut, turn around again inject sodium acid carbonates from another B opening 11 after the reusable heat method of closing B opening 11 is shut; Constant pressure air feeding jar 4 usefulness belts are next to the shin to hang over (or on one's body being worn at) on the neck; The outermost layer of described upper garment 1 and trousers 2 adopts aluminium foil cloth abestrine cloth or glass fiber textile, and its internal layer adopts the cotton of handling through fire retardant.

During operation; At first, put on trousers 2, when both feet stretch two trouser legs; The clamp 9 that is folded in the trousers 2 on the foam automatic generator 3 of S shape 8 is all pulled off; At this moment, fixedly be two media aluminum sulfate and sodium acid carbonate in the foam automatic generator 3 in the trousers 2 converge with and produce chemical reaction, and moment automatically the generation foam cover lower part of humanbody; Then, hang on the neck after (or on one's body being worn at) constant pressure air feeding jar 4 usefulness belts are next to the shin, put upper garment 1; When stretching two sleeves with drop-down upper garment 1, the clamp 9 that is folded in upper garment 1 and two the sleeve on the foam automatic generator 3 of S shape is all pulled off, at this moment; Deposit in two media aluminum sulfate and the sodium acid carbonate remittance in the foam automatic generator 3 and produce chemical reaction; And automatically generate foam in moment and cover the human body upper body, thereby the human body whole body is all covered by foam, opens constant pressure air feeding jar 4 valves; Oxygen can supply personnel escape unharmed spot of the accident in 1 hour; When meeting barrier, the axe in the available hand is left one and is fled from the means of livelihood, also can bosom baby escape next to the shin state of emergency adult.

Its advantage is: simple in structure, safe and reliable, dress is convenient, be convenient to deposit, and low preparation cost, cost performance is high, and the scope of application is extensive, is particularly useful for old man, child and baby in residential building and the escape in the public place of meeting accident.

Above-described embodiment describes preferred implementation of the present invention; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.

Claims

1. protective garment that has the foam automatic generator; It comprises protective garment, constant pressure air feeding jar and manual tool; It is characterized in that: protective garment is divided into upper garment (1) and trousers (2), processes upper garment (1) and the trousers (2) of the sealing of two-layer single chamber according to body shape, and the hands that connect below two sleeves of its upper garment (1) are that four fingers close up thumb and separate shape; Head eyes corresponding position has sight glass; Make respectively in the cavity of upper garment (1) and trousers (2) and be fixed with foam automatic generator (3), described foam automatic generator (3) is divided into A upper garment (5) and A trousers (6), and they process single two-layer single chamber bag by waterproof and sealing material; Each single chamber bag (7) links together with adhesive tape (14) according to the size of clothes, and the outside puts big polybag again; Each single chamber bag (7) all is folded into S shape, prepackage chemical substance in single chamber bag (7); The constant pressure air feeding jar (4) that has next to the shin.

2. the protective garment that has the foam automatic generator according to claim 1; It is characterized in that: described upper garment (1) is a pullover type; Its underpart and wrist place have elastic cord, the trouser legs of trousers (2) and socks disjunctor, and the waist of trousers (2) and pin neck place also have elastic cord.

3. the protective garment that has the foam automatic generator according to claim 1; It is characterized in that: the outermost layer of described upper garment (1) and trousers (2) adopts aluminium foil cloth abestrine cloth or glass fiber textile, and its internal layer adopts the cotton of handling through fire retardant.

4. according to claim 1 or the 4 described protective garments that have the foam automatic generator; It is characterized in that: described foam automatic generator (3) is folded into each single chamber bag (7) of two curved end of S shape and clamps curved end in the S shape with clip, and the chemical substance of packing in each single chamber bag (7) is respectively aluminum sulfate and sodium acid carbonate.

5. the protective garment that has the foam automatic generator according to claim 1 is characterized in that: described constant pressure air feeding jar (4) hangs on the neck or on one's body being worn at belt is next to the shin.