阅读说明：本技术 一种耐高温防护服 (High-temperature-resistant protective clothing ) 是由 吴昆明 张传贵 于 2020-07-08 设计创作，主要内容包括：本发明涉及一种耐高温防护服,属于防护服技术领域,包括上衣体、下衣体、靴体和头套体,下衣体和靴体一体连接,上衣体的后侧下端与下衣体的后侧上端一体连接,上衣体的前侧下端与下衣体的前侧上端通过拉链连接,上衣体的衣襟中间通过拉链连接,上衣体、下衣体的组成相同,从外到内依次包括阻燃耐温层、外隔热层、充气层和内棉层,内棉层的内部包裹有含有低温介质的金属管,充气层内充有比空气质量轻不易燃烧的气体,充气层由多条充气条组成,相邻上下充气条之间设有充气通道,内棉层的底端设有漏汗孔,漏汗孔的末端位于上衣体外表面,靴体的后端设有排水孔。与现有技术相比,本发明的防护服穿着不费力,在高温环境下穿着舒适凉爽。(The invention relates to a high-temperature resistant protective garment, which belongs to the technical field of protective garments and comprises an upper garment body, a lower garment body, a boot body and a head covering body, wherein the lower garment body and the boot body are integrally connected, the lower end of the rear side of the upper garment body is integrally connected with the upper end of the rear side of the lower garment body, the lower end of the front side of the upper garment body is connected with the upper end of the front side of the lower garment body through a zipper, the middle of a lappet of the upper garment body is connected through the zipper, and the upper garment body, the lower garment body is the same in composition and sequentially comprises a flame-retardant temperature-resistant layer, an outer heat-insulating layer, an inflation layer and an inner cotton layer from outside to inside, the inner portion of the inner cotton layer is wrapped by a metal pipe containing a low-temperature medium, gas which is lighter than air and not easy to burn is filled in the inflation layer, the inflation layer is composed of a plurality of inflation strips, an inflation channel is arranged between every two adjacent inflation strips, sweat leaking holes are formed in the bottom end of the inner cotton layer, the tail ends of the sweat leaking holes are located on the outer surface of the upper garment body, and drain holes are formed in the rear end of the. Compared with the prior art, the protective clothing is easy to wear and comfortable and cool to wear in a high-temperature environment.)

1. The utility model provides a high temperature resistant protective clothing, includes the coat body (1), the coat body (2) down, the boots body (3) and the head cover body (4), the coat body (2) and boots body (3) body coupling down, the rear side lower extreme of the coat body (1) and the rear side upper end body coupling down of the coat body (2), the front side lower extreme of the coat body (1) and the front side upper end of the coat body (2) down pass through the zip fastener and are connected, pass through the zip fastener in the middle of the lappet of the coat body (1) and connect its characterized in that: the utility model discloses a sweat-proof shoes, including last clothing body (1), the constitution of lower clothing body (2) is the same, includes fire-retardant temperature resistant layer (101), outer insulating layer (102), aerifys layer (103) and interior cotton layer (104) from outside to inside in proper order, the inside parcel of interior cotton layer (104) has tubular metal resonator (105) that contain the low temperature medium, it is filled with the gas that is lighter and difficult to burn than the air quality to aerify layer (103) in, aerify layer (103) and form by many gas filling strips, aerify the passageway (106) about adjacent between the strip, the bottom of interior cotton layer (104) is equipped with hourglass sweat hole (5), and the end that leaks sweat hole (5) is located last clothing body (1) surface, the rear end of the boots body (3) is equipped with wash port (8).

2. The high-temperature-resistant protective clothing as claimed in claim 1, wherein the gas filled in the gas-filled layer (103) is helium, which is lighter than air and is not inflammable.

3. The high-temperature resistant protective clothing according to claim 2, characterized in that the inflation layer (103) is provided with inflation and deflation holes, the inflation holes are positioned at the inner side of the lower clothing body (2), and the deflation holes are positioned at the inner side of the upper clothing body (1).

4. The high-temperature-resistant protective clothing according to claim 1, characterized in that a light equipment box (6) is arranged at the rear end of the upper clothing body (1), the light equipment box (6) sequentially comprises a shell (61), a heat-insulating layer (62) and a storage cavity (63) for storing low-temperature media from outside to inside, a cushion layer (64) is arranged at one end, close to the upper clothing body (1), of the outer surface of the shell (61), a plurality of groups of exhaust pipes (65) are arranged, one end of each exhaust pipe (65) is communicated with the storage cavity (63), and the other end of each exhaust pipe is communicated with the metal pipe (105).

5. The high-temperature-resistant protective garment as claimed in claim 4, characterized in that the thickness of the rear-end insulating layer (62) of the lightweight equipment box (6) is greater than that of the front-end insulating layer.

6. The high-temperature-resistant protective clothing as claimed in claim 5, characterized in that the low-temperature medium stored in the storage chamber (63) is dry ice, the end of the metal tube (105) is provided with a vent hole (107), and the vent hole (107) is positioned on the outer surface of the upper clothing body (1).

7. A high temperature resistant protective garment according to claim 1, characterized in that a crotch portion (7) is provided on said lower garment body (2), said crotch portion (7) being connected to said lower garment body (2) by means of a zipper.

8. A high temperature resistant protective clothing as claimed in claim 1, characterized in that the end of the drain hole (8) is provided with a matching plug (9), the plug (9) is rotatably connected to the end of the drain hole (8), and the plug is rotated outwards.

9. The high-temperature resistant protective clothing according to claim 1, characterized in that the inner surface of the upper clothing body (1) is provided with inflatable bags (10) which are manually inflated and deflated at the neck position and the waist position.

Technical Field

The invention belongs to the technical field of protective clothing, and particularly relates to high-temperature-resistant protective clothing.

Background

The high temperature resistant protective clothing is widely applied to the industries of fire fighting, medical treatment, automobile manufacturing, metal products, smelting and the like. In the practical use of the high temperature resistant protective clothing, most users do not directly contact with flame, and external heat is harmful to human bodies through heat convection, heat radiation and heat conduction. Therefore, the protective clothing with good high temperature resistance can provide a protective barrier for a user between external high temperature and human body, so that external heat is difficult to pass through the clothing, and the user can work safely in a high-temperature environment; however, the existing high temperature resistant protective clothing has the following disadvantages:

1. when the protective clothing has more protective layers, the heat insulation and flame retardant effects are good, but the larger the quality of the protective clothing is, the more labor is consumed for a user to wear;

2. the better the protection of the protective layer of the protective clothing, the more airtight the inside is, and the hotter the user wears;

3. when the protective clothing is worn, sweat of a user can be accumulated in the protective clothing and cannot be discharged in time.

Therefore, we propose a high temperature resistant protective garment.

Disclosure of Invention

The invention aims to provide high-temperature-resistant protective clothing to solve the problems in the background technology.

The invention realizes the purpose through the following technical scheme:

a high-temperature-resistant protective garment comprises an upper garment body, a lower garment body, a boot body and a head covering body, wherein the lower garment body is integrally connected with the boot body, the lower end of the rear side of the upper garment body is integrally connected with the upper end of the rear side of the lower garment body, the lower end of the front side of the upper garment body is connected with the upper end of the front side of the lower garment body through a zipper, the middle of a front part of the upper garment body is connected through the zipper, the upper garment body and the lower garment body are identical in composition and sequentially comprise a flame-retardant temperature-resistant layer, an outer heat-insulating layer, an inflation layer and an inner cotton layer from outside to inside, a metal pipe containing a low-temperature medium is wrapped inside the inner cotton layer, the metal pipe is made of light aluminum alloy, gas which is lighter than air and difficult to combust is filled in the inflation layer, the inflation layer is composed of a plurality of inflation strips, an inflation channel is arranged between the adjacent upper inflation strip and the lower inflation strip, sweat leaking holes are formed in, the folded shoes are used for gathering sweat, the sweat is in contact with the outside from the sweat leaking holes, the tail ends of the sweat leaking holes are located on the outer surface of the upper garment body, and the rear ends of the shoe bodies are provided with drain holes.

As a further optimized scheme of the invention, the gas which is lighter than air and is not easy to combust and is filled in the inflatable layer is helium.

As a further optimization scheme of the invention, the inflatable layer is provided with inflation and deflation holes, the inflation holes are positioned on the inner side of the lower garment body, the deflation holes are positioned on the inner side of the upper garment body, the helium gas has light weight, and the helium gas automatically moves to the upper layer of the inflatable layer when being inflated.

As a further optimization scheme of the invention, the rear end of the upper garment body is provided with a light equipment box, the light equipment box sequentially comprises a shell, a heat-insulating layer and a storage cavity for storing a low-temperature medium from outside to inside, one end of the outer surface of the shell, which is close to the upper garment body, is provided with a soft cushion layer, a plurality of groups of exhaust pipes are arranged, one end of each exhaust pipe is communicated with the storage cavity, and the other end of each exhaust pipe is communicated with the metal pipe.

As a further optimization scheme of the invention, the thickness of the rear-end heat-insulating layer of the light equipment box is larger than that of the front-end heat-insulating layer.

As a further optimization scheme of the invention, the low-temperature medium stored in the storage cavity is dry ice, the tail end of the metal pipe is provided with an exhaust hole, the exhaust hole is positioned on the outer surface of the upper garment body, and low-temperature gas is exhausted from the exhaust hole.

As a further optimized scheme of the invention, the crotch part is arranged on the lower garment body and is connected with the lower garment body through the zipper, so that the physiological problem can be solved when a user wears the garment.

As a further optimized scheme of the invention, the tail end of the drain hole is provided with a matched plug, the plug is rotatably connected to the tail end of the drain hole and rotates outwards, so that water cannot enter the boot body when the boot body steps on water.

As a further optimization scheme of the invention, the neck part and the waist part of the inner surface of the upper garment body are provided with the inflatable bags which are inflated and deflated manually, and when needed, the inflatable bags are inflated manually to provide support for the neck or the waist of the user.

The invention has the beneficial effects that:

1. helium is filled in the inflatable layer, so that the protective clothing is more close to the skin, certain buoyancy is generated in the protective clothing, and the burden of a user is reduced under the condition that the protection of the protective layer is the same;

2. the metal pipe is wrapped in the inner cotton layer, the dry ice is sublimated into low-temperature gas in the storage cavity, and the low-temperature gas enters the metal pipe through the exhaust pipe, so that a user feels cool, and the gas is exhausted from the exhaust hole;

3. through the drainage holes, sweat is gathered in the boot body due to gravity, and water gathered into a shaped body can be drained through the drainage holes.

Drawings

FIG. 1 is a schematic view of the appearance structure of the high temperature resistant protective clothing provided by the present invention;

FIG. 2 is a schematic view of the structure of the high temperature resistant protective clothing provided by the present invention;

FIG. 3 is a schematic view of a partial structure of the high temperature resistant protective garment provided by the present invention;

FIG. 4 is a schematic view of a lightweight equipment box for a high temperature resistant protective garment according to the present invention;

FIG. 5 is a schematic view of a partial structure of a boot body of the high temperature resistant protective garment of the present invention.

In the figure: 1. an upper garment body; 101. a flame retardant temperature resistant layer; 102. an outer insulating layer; 103. an air-filled layer; 104. an inner cotton layer; 105. a metal tube; 106. an inflation channel; 107. an exhaust hole; 2. a lower garment body; 3. a boot body; 4. a head cover body; 5. sweat leaking holes; 6. a lightweight equipment box; 61. a housing; 62. a heat-insulating layer; 63. a storage chamber; 64. a soft cushion layer; 65. an exhaust pipe; 7. a crotch part; 8. a drain hole; 9. blocking; 10. an air-filled bag.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

As shown in fig. 1, the multifunctional shoe cover comprises an upper garment body 1, a lower garment body 2, a shoe body 3 and a head covering body 4, wherein the lower garment body 2 is integrally connected with the shoe body 3, the lower end of the rear side of the upper garment body 1 is integrally connected with the upper end of the rear side of the lower garment body 2, the lower end of the front side of the upper garment body 1 is connected with the upper end of the front side of the lower garment body 2 through a zipper, the middle parts of lappets of the upper garment body 1 are connected through the zipper, so that the multifunctional shoe cover is convenient to wear and can quicken the wearing speed, a crotch part 7 is arranged on the lower garment body 2, and the crotch part 7 is connected with the lower garment;

as shown in fig. 2, the upper garment body 1 and the lower garment body 2 are the same in composition, and sequentially comprise a flame-retardant temperature-resistant layer 101, an outer heat-insulating layer 102, an inflation layer 103 and a heat-insulating comfortable inner cotton layer 104 from outside to inside, the flame-retardant temperature-resistant layer 101 is preferably made of an aluminum foil composite flame-retardant fabric material, the inner cotton layer 104 is wrapped by a metal pipe 105 containing a low-temperature medium, the metal pipe 105 is preferably made of a light aluminum alloy material, the inflation layer 103 is filled with a gas which is lighter than air and is not easy to combust, preferably helium, the inflation layer 103 is composed of a plurality of inflation strips, inflation channels 106 are arranged between the adjacent upper inflation strip and the adjacent lower inflation strip to enable the inflation strips to be communicated, the inflation layer 103 is provided with inflation and deflation holes, the inflation holes are positioned on the inner side of the lower garment body 2, the deflation holes are positioned on;

as shown in fig. 1 to 5, the bottom end of the inner cotton layer 104 is provided with sweat leaking holes 5, the tail ends of the sweat leaking holes 5 are positioned on the outer surface of the upper garment body 1, wrinkles exist between the upper garment body 1 and the lower garment body 2, the wrinkles gather sweat, the sweat is evaporated from the sweat leaking holes 5 in a contact manner with the outside, the rear end of the boot body 3 is provided with drain holes 8, the sweat is gathered in the boot body 3 due to gravity and can be discharged through the drain holes 8 when gathered into water with a body, the tail ends of the drain holes 8 are provided with matched plugs 9, the plugs 9 are rotatably connected to the tail ends of the drain holes 8, the foot is lifted to pour out the water by opening the plugs 9, and the plugs 9 can only rotate outwards, so that the water cannot enter the boot body 3 when the boot body 3 steps on the water.

As shown in fig. 4, the rear end of the upper garment body 1 is provided with a light equipment box 6, the light equipment box 6 sequentially comprises a shell 61, a heat insulating layer 62 and a storage cavity 63 for storing low-temperature medium from outside to inside, the rear end of the light equipment box 6 is close to the back of a user, the thickness of the heat insulating layer 62 at the rear end of the light equipment box 6 is larger than that of the heat insulating layer 62 at the front end, so as to prevent the low temperature of the dry ice from passing through the upper garment body 1 to frostbite the back of the user, the low-temperature medium stored in the storage cavity 63 is the dry ice, one end of the outer surface of the shell 61 close to the upper garment body 1 is provided with a cushion layer 64 for increasing comfort, a plurality of groups of exhaust pipes 65 are arranged, one end of the exhaust pipe 65 is communicated with the storage cavity 63, the other end is communicated with a metal pipe 105, the tail end of the metal pipe 105 is provided with an exhaust hole, so that the user feels cool and then the air is discharged from the discharge hole 107 to the outside.

The neck position and the waist position of the inner surface of the upper garment body 1 are provided with the inflatable bags 10 which are manually inflated and deflated, and when needed, the inflatable bags 10 are manually inflated to provide support for the neck or the waist of a user.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.