Multifunctional fire protection suit

Abstract

The invention relates to a multifunctional fire protection suit, and belongs to the technical field of fire protection suits, the multifunctional fire protection suit comprises a protection jacket, protection trousers and a portable water tank, the protection jacket is provided with a waistband, the portable water tank is provided with a partition plate, the portable water tank is divided into a water storage cavity and an equipment cavity through the partition plate, and the inner wall of the equipment cavity is fixedly provided with a storage battery and a water pump. According to the fire-fighting protective clothing, the flame-retardant layer, the first waterproof layer, the heat insulation layer, the second waterproof layer and the lining layer are sequentially arranged from outside to inside, a fine water passing pipeline is arranged outside the lining layer, a matched portable water tank is arranged, fine water mist can be evenly sprayed out of the fire-fighting protective clothing through the fine water passing pipeline, the body surface can be rapidly cooled, and burning is prevented; surrounding cigarette ash can be atomized and cleaned, a firefighter is prevented from inhaling too much cigarette ash to hurt the respiratory tract, the safety is further improved, the fine and dense pipelines laid in the fire protection suit can cool the human body, and the comfort is further improved.

Description

Technical Field

[0001] This invention relates to the field of fire protective clothing technology, and in particular to a multifunctional fire protective clothing. Background Technology

[0002] Firefighting protective clothing is one of the essential pieces of equipment for protecting the personal safety of firefighters on the front lines of firefighting. Also known as protective clothing, protective work clothes, firefighting suits, etc., its structure generally features high coverage, high closure, and ease of operation. The most important factors in evaluating the performance of firefighting protective clothing are safety and comfort.

[0003] Existing fire protective suits typically consist of a flame-retardant layer, a waterproof layer, and a comfort layer, resulting in a relatively simple structure and function. However, the extremely high temperatures at fire scenes pose a significant risk of burns to firefighters working around the fire, and prolonged exposure to such high temperatures can cause excessive body heat and discomfort. To further improve the safety and comfort of fire protective suits, a multi-functional fire protective suit is proposed. From the outside in, it comprises a flame-retardant layer, a first waterproof layer, a heat insulation layer, a second waterproof layer, and an inner lining. A fine-pipeline system with a portable water tank is installed outside the inner lining. This system allows for the even spraying of a fine water mist through the pipes, rapidly cooling the body surface to prevent burns and effectively clearing away soot and ash, preventing excessive inhalation and respiratory damage. The fine-pipeline system inside the suit further enhances comfort by cooling the body. Summary of the Invention

[0004] This invention provides a multifunctional fire protective suit that can rapidly cool the body surface to prevent burns, atomize and clear surrounding smoke and ash to prevent firefighters from inhaling too much smoke and ash and damaging their respiratory tract, thereby further improving safety. The fine tubing laid inside the fire protective suit can cool the body, thereby further improving comfort.

[0005] The solution to the above-mentioned technical problems of the present invention is as follows: A multifunctional fire protective suit, including a protective top, protective pants, and a portable water tank. The protective top is provided with a waist belt, and the portable water tank is provided with a partition plate. The portable water tank is divided into a water storage chamber and an equipment chamber by the partition plate. A storage battery and a water pump are fixedly installed on the inner wall of the equipment chamber. The storage battery and the water pump are connected by wires. The water pump is connected to the water storage chamber and is fixedly connected to a water outlet pipe. Water pipes are evenly laid inside the protective top and protective pants. Atomizing nozzles are evenly fixedly connected to the water pipes, and the water pipes are threadedly connected to the water outlet pipe.

[0006] The protective top and pants include a flame-retardant fabric layer, a first waterproof layer, a heat insulation layer, a second waterproof layer, and an inner lining layer. The first and second waterproof layers are made of polytetrafluoroethylene film and flame-retardant base fabric. The heat insulation layer is made of three-dimensional mesh knitted fabric. The inner lining layer is made of aramid and flame-retardant viscose blended woven fabric. The water pipe is placed in the gap between the heat insulation layer and the second waterproof layer.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the flame-retardant fabric layer, the first waterproof layer, and the heat insulation layer are all provided with through holes corresponding to the atomizing nozzle. The gap between the inner wall of the through hole and the atomizing nozzle is sealed with sealant, so that the atomizing nozzle can be evenly laid on the surface of the protective top and protective pants.

[0009] Furthermore, the water outlet pipe is equipped with two water outlets, which are respectively connected to the water supply pipes of the protective top and protective pants.

[0010] Furthermore, the portable water tank is equipped with a shoulder strap, allowing it to be carried on the back of firefighters for use.

[0011] Furthermore, the portable water tank has an observation window on its outer wall, and the surface of the observation window has scale lines to facilitate staff to observe the water level in the portable water tank.

[0012] Furthermore, the water storage chamber is fixedly connected to a replenishment pipe, and the replenishment pipe is fixedly connected to a threaded cap. By unscrewing the threaded cap, water can be replenished into the water storage chamber through the replenishment pipe.

[0013] Furthermore, the portable water tank is equipped with an inspection door, which allows for charging of the battery and maintenance of the water pump inside the portable water tank.

[0014] The beneficial effects of this invention are as follows: This invention provides a multifunctional fire-fighting protective suit, which has the following advantages:

[0015] 1. After wearing the protective top and flame-retardant fabric layer, the waist of the protective top can be tied with a belt. The portable water tank can be carried on the body with a shoulder strap. The water outlet pipe is connected to the water pipe of the protective top and protective pants. The battery can power the water pump. The water pump can pump the water in the water storage chamber into the water pipe connected to the water outlet pipe. The water pipe is evenly laid inside the protective top and protective pants, so that the water can be atomized and sprayed out through the evenly laid atomizing nozzles, so that fine water mist can be continuously sprayed around the firefighters, thereby atomizing and cooling the area around the firefighters and atomizing the smoke in the surrounding air.

[0016] 2. The flame-retardant fabric layer can provide flame-retardant protection on the surface. The first waterproof layer can serve as the first layer of waterproof protection. The heat insulation layer can isolate the internal and external temperatures. The second waterproof layer can prevent water leakage from the water pipes from affecting the wear. The inner lining layer is in contact with the skin, making the fire protective clothing comfortable to wear. The water flowing in the water pipes can also exchange heat with the firefighters, thus providing another function of cooling the body surface.

[0017] 3. This multi-functional fire protective suit consists of, from the outside in, a flame-retardant layer, a first waterproof layer, a heat insulation layer, a second waterproof layer, and an inner lining. A fine water pipe system is installed outside the inner lining, along with a portable water tank. This system allows for the even spraying of fine water mist through the pipes, rapidly cooling the body surface to prevent burns. It also atomizes and clears surrounding smoke and ash, preventing firefighters from inhaling excessive amounts and damaging their respiratory tract, thus further improving safety. The fine pipe system inside the suit also cools the body, further enhancing comfort.

[0018] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it according to the contents of the specification, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. Specific embodiments of the present invention are given in detail below with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0020] Figure 1 This is a structural schematic diagram of a multifunctional fire protective suit from a rear view angle, provided in an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the water pipe structure in a multifunctional fire protective suit according to an embodiment of the present invention;

[0022] Figure 3 A front view of a multifunctional fire protective suit provided in an embodiment of the present invention;

[0023] Figure 4 A rear view of a multifunctional fire protective suit provided in an embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of a portable water tank in a multifunctional fire protective suit according to an embodiment of the present invention;

[0025] Figure 6 This is a structural schematic diagram of a multifunctional fire protective suit, specifically a protective top and protective pants, provided as an embodiment of the present invention.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Protective jacket; 101. Flame-retardant fabric layer; 102. Waterproof layer 1; 103. Heat insulation layer; 104. Waterproof layer 2; 105. Inner lining layer; 2. Protective pants; 3. Portable water tank; 4. Waist belt; 5. Divider; 6. Water storage chamber; 7. Equipment chamber; 8. Battery; 9. Water pump; 10. Water outlet pipe; 11. Liquid replenishment pipe; 12. Threaded cap; 13. Inspection door; 14. Water supply pipeline; 15. Atomizing nozzle. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-6 The principles and features of the present invention are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of the invention. The invention is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the invention will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of the invention.

[0029] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] like Figure 1-6As shown, the present invention provides a multifunctional fire protective suit, including a protective jacket 1, protective pants 2, and a portable water tank 3. The protective jacket 1 is provided with a waist belt 4, and the portable water tank 3 is provided with a partition plate 5. The portable water tank 3 is divided into a water storage chamber 6 and an equipment chamber 7 by the partition plate 5. A storage battery 8 and a water pump 9 are fixedly installed on the inner wall of the equipment chamber 7. The storage battery 8 and the water pump 9 are connected by wires. The water pump 9 is connected to the water storage chamber 6 and is fixedly connected to a water outlet pipe 10. Water pipes 14 are evenly laid inside the protective jacket 1 and the protective pants 2. Atomizing nozzles 15 are evenly fixedly connected to the water pipes 14 and are threadedly connected to the water outlet pipe 10.

[0032] The protective jacket 1 and protective pants 2 include a flame-retardant fabric layer 101, a first waterproof layer 102, a heat insulation layer 103, a second waterproof layer 104, and an inner lining layer 105. The first waterproof layer 102 and the second waterproof layer 104 are made of polytetrafluoroethylene film and flame-retardant base fabric. The heat insulation layer 103 is made of three-dimensional mesh knitted fabric. The inner lining layer 105 is made of aramid and flame-retardant viscose blended woven fabric. The water pipe 14 is placed in the gap between the heat insulation layer 103 and the second waterproof layer 104.

[0033] Preferably, the flame-retardant fabric layer 101, the first waterproof layer 102, and the heat insulation layer 103 are all provided with through holes corresponding to the atomizing nozzle 15. The gap between the inner wall of the through hole and the atomizing nozzle 15 is sealed with sealant so that the atomizing nozzle 15 can be evenly laid on the surface of the protective top 1 and the protective pants 2.

[0034] Preferably, the water outlet pipe 10 is provided with two water outlets, which are respectively connected to the water supply pipes 14 of the protective jacket 1 and the protective pants 2.

[0035] Preferably, the portable water tank 3 is equipped with a shoulder strap, so that the portable water tank 3 can be carried on the back of firefighters for use.

[0036] Preferably, the outer wall of the portable water tank 3 is provided with an observation window, and the surface of the observation window is provided with scale lines to facilitate the staff to observe the water storage in the portable water tank 3.

[0037] Preferably, the water storage chamber 6 is fixedly connected to a replenishment pipe 11, and the replenishment pipe 11 is fixedly connected to a threaded cap 12. By unscrewing the threaded cap 12, water can be replenished into the water storage chamber 6 through the replenishment pipe 11.

[0038] Preferably, the portable water tank 3 is equipped with an inspection door 13, which allows the battery 8 inside the portable water tank 3 to be charged and the water pump 9 to be inspected.

[0039] The specific working principle and usage method of this invention are as follows: After wearing the protective jacket 1 and flame-retardant fabric layer 2, the waist of the protective jacket 1 can be tied with the waist belt 4. The portable water tank 3 is carried on the body through the shoulder straps. The water outlet pipe 10 is connected to the water passage pipe 14 of the protective jacket 1 and protective pants 2. The storage battery 8 can power the water pump 9. The water pump 9 can pump the water in the water storage chamber 6 into the water passage pipe 14 connected to the water outlet pipe 10. The water passage pipe 14 is evenly laid inside the protective jacket 1 and protective pants 2, so that the water can be atomized and sprayed out through the evenly laid atomizing nozzles 15, so that the fire-fighting water can be effectively sprayed out. Fine water mist can be continuously sprayed around the personnel, thus atomizing and cooling the area around the firefighters and atomizing the smoke in the surrounding air. The flame-retardant fabric layer 101 can provide flame-retardant protection on the surface. The first waterproof layer 102 can serve as the first layer of waterproof protection. The heat insulation layer 103 can isolate the internal and external temperatures. The second waterproof layer 104 can prevent water leakage from the water pipe 14 from affecting the wear. The inner lining layer 105 comes into contact with the skin, making the fire protective clothing comfortable to wear. The water flowing in the water pipe 14 can also exchange heat with the firefighters, thus providing another function of cooling the body surface.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Content not described in detail in this specification is prior art known to those skilled in the art.

[0041] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Those skilled in the art can readily implement the present invention based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the present invention, utilizing the disclosed technical content, are equivalent embodiments of the present invention. Furthermore, any modifications, alterations, or variations made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the present invention.

Claims

1. A multi-functional fire protection suit comprising a protective jacket (1), protective trousers (2), a portable water tank (3), characterized in that: The protective jacket (1) is provided with a waistband (4), the portable water tank (3) is provided with a partition plate (5), the portable water tank (3) is divided into a water storage cavity (6) and a device cavity (7) by the partition plate (5), the inner wall of the device cavity (7) is fixedly installed with a storage battery (8) and a water pump (9), the storage battery (8) and the water pump (9) are connected by wires, the water pump (9) communicates with the water storage cavity (6), the water pump (9) is fixedly communicated with a water outlet pipe (10), the protective jacket (1) and the protective trousers (2) are uniformly laid with water supply pipelines (14), the water supply pipelines (14) are uniformly fixedly communicated with atomizing nozzles (15), and the water supply pipelines (14) are screwedly communicated with the water outlet pipe (10). The protective jacket (1) and the protective trousers (2) comprise a flame-retardant cloth layer (101), a first waterproof layer (102), a heat insulation layer (103), a second waterproof layer (104) and an inner lining layer (105), the first waterproof layer (102) and the second waterproof layer (104) are made of polytetrafluoroethylene film and flame-retardant base cloth, the heat insulation layer (103) is made of three-dimensional mesh knitted cloth, and the inner lining layer (105) is made of aramid and flame-retardant viscose blended woven fabric, and the water supply pipelines (14) are arranged at the gap between the heat insulation layer (103) and the second waterproof layer (104).

2. The multi-functional fire-fighting protective clothing according to claim 1, wherein The flame-retardant cloth layer (101), the first waterproof layer (102) and the heat insulation layer (103) are all provided with pipe holes corresponding to the atomizing nozzles (15), and the gap between the inner wall of the pipe hole and the atomizing nozzle (15) is sealed by sealing glue.

3. The multi-functional fire-fighting protective clothing according to claim 1, wherein The water outlet pipe (10) is provided with two water outlets, and the two water outlets respectively communicate with the water supply pipelines (14) of the protective jacket (1) and the protective trousers (2).

4. The multi-functional fire-fighting protective clothing according to claim 1, wherein The portable water tank (3) is provided with a shoulder strap.

5. The multi-functional fire-fighting protective clothing according to claim 1, wherein An observation window is arranged on the outer wall of the portable water tank (3), and a scale line is arranged on the surface of the observation window.

6. The multi-functional fire-fighting protective clothing according to claim 1, wherein The water storage cavity (6) is fixedly communicated with a liquid supplement pipe (11), and the liquid supplement pipe (11) is fixedly communicated with a threaded cap (12).

7. The multi-functional fire-fighting protective clothing according to claim 1, wherein The portable water tank (3) is provided with an inspection door (13).

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