CN202980185U - Fireproof trousers - Google Patents
Fireproof trousers Download PDFInfo
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- CN202980185U CN202980185U CN 201220584654 CN201220584654U CN202980185U CN 202980185 U CN202980185 U CN 202980185U CN 201220584654 CN201220584654 CN 201220584654 CN 201220584654 U CN201220584654 U CN 201220584654U CN 202980185 U CN202980185 U CN 202980185U
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- trousers
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- fireproof
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Abstract
The utility model discloses fireproof trousers. The fireproof trousers comprise a trousers body and a waist of the trousers, wherein the fabric of the trousers body is formed by tightly adhering a comfortable layer, a cooling layer, a thermal reflecting layer and a fireproof layer from the inside to the outside into an integral body; pleats are arranged at the knees of the trousers body; at least a breathing hole is arranged at the lower part of the waist of the trousers; an air hole having the same shape as that of the breathing hole is arranged at the edge of the breathing hole; the cooling layer is a sealed polyurethane rubber body with an inner cavity; the inner cavity is filled with a cooling agent; and the fireproof layer is formed by compounding fire-resistant viscose fibers and poly(m-phenyleneisophthalpeptide) fiber. Therefore, the fireproof trousers are comfortable to wear, have soft texture at the knees and are flexible for movement; the fireproof trousers not only have remarkable insulating and fireproof effects and can form a reliable protective layer in a fire to ensure life safety, but also have good cooling, ventilation and heat isolation effects, can realize an air-conditioning effect of adjusting a body temperature, and lighten burning heat sensation brought about by heat radiation efficiently. The fireproof trousers are suitable for people who work in the fields with open fire, diffused sparks, electricity fire and melting metals for a long term to wear.
Description
Technical field
The utility model relates to a kind of trousers, specifically a kind of fire prevention trousers.
Background technology
The fire prevention trousers are one of fire fighter's protective gears of carrying out rescue task in the sea of fire, at present, the fabrics such as conventional fire prevention trousers adopt mainly that the aluminium composite flame-proof is cotton, aluminium composite glass fiber or the compound acrylic fibers pre-oxidized fibers of aluminium are made, and also the high temperature resistant aramid fiber of useful NOMAX class is made fabric.Aluminium composite material class thermal radiation resistant performance is good, but also undesirable generally, its texture is relatively poor, and is airtight, heaviness, and intensity is low, and folding resistance is poor.Dress has feeling of oppression and heat, uncomfortable and knee joint is movable dumb, is unfavorable for climbing up and down, crawls or single knee lands and moves ahead, and impact rescue effect causes and can not rescue more life and property.And the expensive raw material price of the high temperature resistant aramid fiber fabric of NOMAX class does not possess again the safeguard function of heat insulation and heat control, has greatly increased to burn or the probability of heatstroke, even threat to life.Just at present, also do not have good way to address this problem.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of dress light comfortable, and moisture absorption is ventilative, and heat insulation, cooling, safety, fold resistant, fire protecting performance are good, low cost of manufacture, and knee texture is soft, trousers are prevented fires in action flexibly.
the technical scheme in the invention for solving the above technical problem is: a kind of fire prevention trousers, comprise trousers body and the waist of trousers, the fabric of described trousers body is from inside to outside successively by comfort liner, the cooling layer, heat-reflecting layer and fireprotection layer fit tightly and are integral, knee at described trousers body is provided with Zhe Tuck, the bottom of the described waist of trousers is provided with at least one air-vent, be provided with the core identical with the air-vent shape at the air-vent edge, described cooling layer is the polyurethane rubber body with an inner chamber and sealing, be filled with cooling agent in inner chamber, described fireprotection layer is to be formed by FRC and poly-isophthalic diformazan phthalein m-phenylene diamine (MPD) fiber composite.
As further preferred version of the present utility model, described comfort liner is bafta, linen or the wool fabric that is evenly equipped with micro air-vent, and the diameter of its micropore is 0.5～1.5 micron.
As further preferred version of the present utility model, described cooling agent is liquid nitrogen or agent for storage of coldness.
As further preferred version of the present utility model, described heat-reflecting layer is composited by retardant cotton fiber cloth and polytetrafluoro film.
As further preferred version of the present utility model, the thickness after described filling is 0.5～2 centimetre.
As further preferred version of the present utility model, described core adopts metal material or fire retardant plastic material to make.
Owing to adopting technique scheme, fabric of the present utility model top layer is to be formed by Fypro and poly-isophthalic diformazan phthalein m-phenylene diamine (MPD) fiber composite, run into naked light and can effectively stop burning, the back side at surface layer is provided with heat-reflecting layer, can intercept the heat conduction of high temperature, avoid human body also to have waterproof, anti-static electrification in by flame burn or heatstroke when nearly flame range territory; Internal layer adopts the comfort liner of the bafta, linen or the wool fabric that are evenly equipped with micropore; soft comfortable; gas permeability and absorption of perspiration are good; be stained with the cooling layer of being filled by cooling agent on the one side of surface layer at internal layer; can reach the air-conditioning effect of regulate body temperature; effectively alleviate the burning heat sensation that heat radiation brings, can form reliable protective layer in fire again, guarantee life security.In addition, be provided with Zhe Tuck in the knee of trousers body, increased wearer's active adaptability.Waist of trousers bottom is provided with air-vent, namely realizes and the circulation of air of human body, ensures the input normal air, further plays the effect of heat insulation and heat control.Be suitable for long-term at naked light, distribute spark, have the people of electric fire and motlten metal place work to wear use.Its reasonable in design, cheap for manufacturing cost, wear light, soft comfortable, fold resistant, action flexibly, and is safe and reliable, cooling, ventilative, good heat-insulation effect, insulation, fire-resistant effect are remarkable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: 1. trousers body, 2. comfort liner, 3. cooling layer, 4. heat-reflecting layer, 5. fireprotection layer, 6. Zhe Tuck, 7. core, the 8. waist of trousers, 9. air-vent.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1, a kind of fire prevention trousers, comprise trousers body 1 and the waist of trousers 8, the fabric of described trousers body 1 is fitted tightly by comfort liner 2, cooling layer 3, heat-reflecting layer 4 and fireprotection layer 5 successively from inside to outside and is integral, particularly, fireprotection layer 5 is to be formed by FRC and poly-isophthalic diformazan phthalein m-phenylene diamine (MPD) fiber composite, runs into naked light and can effectively stop burning; Heat-reflecting layer is composited by retardant cotton fiber cloth and polytetrafluoro film, has both improved the new fire-proof and water-proof performance of this practicality, intercepts again the heat conduction of high temperature; Cooling layer 3 is to have an inner chamber and sealable polyurethane rubber body; be filled with liquid nitrogen or agent for storage of coldness in inner chamber; thickness after filling is 0.5～2 centimetre; frivolous softness; both reached the air-conditioning effect of regulate body temperature; effectively alleviate again the burning heat sensation that heat radiation brings, can also can form reliable protective layer in fire or charged fire, guarantee life security.Further, trousers body 1 internal layer is bafta, linen or the woolen comfort liner 2 that is evenly equipped with micropore, the diameter of its micropore is 0.5～1.5 micron, gas permeability and absorption of perspiration are good, and be provided with at least one air-vent 9 in the bottom of the waist of trousers 8, be provided with core 7 identical with air-vent 9 shapes and that adopt metal material or fire retardant plastic material to make at air-vent 9 edges, both realized the circulation of air with human body, ensure the input normal air, further play again the effect of heat insulation and heat control.The knee of trousers body 1 is provided with Zhe Tuck 6, has increased wearer's active adaptability.
Claims (6)
- one kind the fire prevention trousers, comprise trousers body and the waist of trousers, it is characterized in that: the fabric of described trousers body is from inside to outside successively by comfort liner, the cooling layer, heat-reflecting layer and fireprotection layer fit tightly and are integral, knee at described trousers body is provided with Zhe Tuck, the bottom of the described waist of trousers is provided with at least one air-vent, be provided with the core identical with the air-vent shape at the air-vent edge, described cooling layer is the polyurethane rubber body with an inner chamber and sealing, be filled with cooling agent in inner chamber, described fireprotection layer is to be formed by FRC and poly-isophthalic diformazan phthalein m-phenylene diamine (MPD) fiber composite.
- 2. a kind of fire prevention trousers according to claim 1, it is characterized in that: described comfort liner is bafta, linen or the wool fabric that is evenly equipped with micro air-vent, and the diameter of its micropore is 0.5～1.5 micron.
- 3. a kind of fire prevention trousers according to claim 1, it is characterized in that: described cooling agent is liquid nitrogen or agent for storage of coldness.
- 4. a kind of fire prevention trousers according to claim 1, it is characterized in that: described heat-reflecting layer is composited by retardant cotton fiber cloth and polytetrafluoro film.
- 5. a kind of fire prevention trousers according to claim 1 is characterized in that: the thickness after described cooling layer is filled is 0.5～2 centimetre.
- 6. a kind of fire prevention trousers according to claim 1, is characterized in that: described core employing metal material or the making of fire retardant plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584654 CN202980185U (en) | 2012-10-28 | 2012-10-28 | Fireproof trousers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584654 CN202980185U (en) | 2012-10-28 | 2012-10-28 | Fireproof trousers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980185U true CN202980185U (en) | 2013-06-12 |
Family
ID=48551432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584654 Expired - Fee Related CN202980185U (en) | 2012-10-28 | 2012-10-28 | Fireproof trousers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710817A (en) * | 2013-12-20 | 2014-04-09 | 吴江市圆明印花厂 | Two-layer composite flame-retardant shell fabric |
| CN106861076A (en) * | 2015-12-14 | 2017-06-20 | 天津红晨岛服饰有限公司 | The good infant's pants with bootees attacheds of heat-proof quality |
-
2012
- 2012-10-28 CN CN 201220584654 patent/CN202980185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710817A (en) * | 2013-12-20 | 2014-04-09 | 吴江市圆明印花厂 | Two-layer composite flame-retardant shell fabric |
| CN106861076A (en) * | 2015-12-14 | 2017-06-20 | 天津红晨岛服饰有限公司 | The good infant's pants with bootees attacheds of heat-proof quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131028 |