Multifunctional protective clothing for high-temperature intense-radiation environment

Abstract

The utility model provides a multifunctional protective suit used in a high-temperature intense-radiation environment, and belongs to the technical field of protective suits. Comprising a protective clothing body, the sealing assemblies are arranged on the two sides of the protective clothing body, each sealing assembly comprises gloves arranged on the two sides of the protective clothing body, inner sealing pads are fixedly connected to the two sides, close to the gloves, of the protective clothing body, outer sealing pads are arranged on the sides, close to the inner sealing pads, of the gloves, and the diameter of the inner sealing pads is smaller than that of the outer sealing pads; the fixing assembly is arranged at the top of the sealing assembly and used for tightening the glove and the inner sealing gasket, and one side of the bandage is fixedly connected with the outer sealing gasket; the sealing assemblies are arranged, the gloves are directly arranged on the cuffs of the protective clothing in a sleeving mode, the inner sealing gaskets of the protective clothing body cover the outer sides of the gloves, the outer sealing gaskets cover the inner sealing gaskets in an overlapped mode to form the protective layers, the protective integrity of the connecting positions of the protective clothing body and the gloves is guaranteed, and the safety performance of the protective clothing in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of protective clothing technology, and in particular to a multifunctional protective clothing for high-temperature and high-radiation environments. Background Technology

[0002] Multifunctional protective clothing for high-temperature and high-radiation environments is a special garment with multiple protective functions, mainly used to protect the safety and health of personnel working in harsh environments such as high temperature and high radiation.

[0003] Existing multifunctional protective suits are usually made of special high-temperature resistant materials, which can withstand heat transfer in high-temperature environments and reduce the impact of heat on the human body. At the same time, they also have functions such as waterproofing, oil resistance, and antistatic properties, which can further improve the protective performance of the suits and meet the requirements of different work scenarios.

[0004] However, in practical applications, after the existing protective clothing is put on, there may be gaps between the cuffs of the protective clothing and the protective gloves. This may allow hot air to enter the interior of the protective clothing through the gaps, increasing heat transfer and reducing the heat insulation performance of the protective clothing. At the same time, strong radiation may directly shine on the human body through the gaps, bypassing the protective layer of the protective clothing and exposing the human body to the radiation environment, increasing the risk of radiation damage and causing multiple harms to the human body, which is not conducive to improving the safety of the protective clothing.

[0005] Therefore, this application provides a multifunctional protective suit for high-temperature and high-radiation environments to meet the requirements. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of existing technologies and propose a multifunctional protective suit for high-temperature and high-radiation environments.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a multifunctional protective suit for high-temperature and high-radiation environments, comprising:

[0008] The protective suit itself;

[0009] A sealing assembly is placed on both sides of the protective suit body. The sealing assembly includes gloves disposed on both sides of the protective suit body. Inner sealing gaskets are fixedly connected to both sides of the protective suit body near the gloves. An outer sealing gasket is disposed on the side of the gloves near the inner sealing gaskets. The diameter of the inner sealing gasket is smaller than the diameter of the outer sealing gasket.

[0010] A securing component, positioned on top of a sealing component and used to tighten the glove and inner sealing gasket, the securing component including a strap disposed on an outer sealing gasket, one side of the strap being securely connected to the outer sealing gasket.

[0011] Furthermore, a buckle is fixedly connected to one side of the strap, and a seat is fixedly connected to the side of the strap near the buckle. A snap-fit ​​groove is provided on the side of the seat near the buckle, and the buckle snaps into the seat through the snap-fit ​​groove.

[0012] The beneficial effect of adopting the above-mentioned further solution is that the buckle is engaged with the buckle seat, thereby fixing the strap on the buckle, preventing the strap from loosening during use, and improving the stability of the strap during use.

[0013] Furthermore, the length of the snap-fit ​​groove is greater than the length of the snap fastener.

[0014] The beneficial effect of adopting the above-mentioned further solution is that: leaving space between the snap-fit ​​groove and the snap-fit ​​provides a buffer space for the snap-fit, reducing the possibility of damage to the snap-fit ​​and the snap-fit ​​seat.

[0015] Furthermore, the buckles are arranged in a circular array on the strap.

[0016] The beneficial effect of adopting the above-mentioned further solution is that multiple buckles are set on the strap, and these buckles can all be engaged with the card holder.

[0017] The beneficial effects of adopting the above-mentioned further solutions are: it helps to make the straps adaptable to workers of different body types and improves the versatility of the protective clothing itself.

[0018] Furthermore, both the buckle and the socket are made of nickel-titanium alloy. Since nickel-titanium alloy has shape memory function, it can maintain good elasticity and shape stability at high temperatures and is not easily deformed due to high temperatures. It also has a certain radiation resistance, which can resist the influence of some radiation on the material properties, thereby reducing the occurrence of damage to the buckle and socket during operation.

[0019] Furthermore, the inner sealing gasket, outer sealing gasket, and strap all have radiation-proof layers inside.

[0020] The beneficial effects of adopting the above-mentioned further solution are: using aluminum metal to make a thin film, coating the radiation-proof layer inside the inner sealing gasket, outer sealing gasket, and strap to form an aluminum-plated fabric, the aluminum-plated fabric has good infrared reflection properties, which can reflect most of the infrared radiation away, thereby reducing the infrared heat absorbed by the human body, which is beneficial to reducing the damage of infrared radiation to the human body and sealing and fixing components in high-temperature environments.

[0021] Furthermore, the inner sealing gasket, the outer sealing gasket, and the outer side of the strap are all provided with a high-temperature resistant layer.

[0022] The beneficial effects of adopting the above-mentioned further solutions are: using aramid fibers to make a high-temperature resistant layer, aramid fibers have high heat resistance and can maintain stable physical properties in high-temperature environments, and are not prone to deformation, melting or burning, thus ensuring the high-temperature resistance characteristics of the protective clothing.

[0023] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0024] 1. By setting up a sealing component, the gloves are directly slipped onto the cuffs of the protective suit, forming the first protective barrier. The inner sealing gasket of the protective suit itself covers the outside of the gloves, creating a second protective layer. This creates a tortuous sealing path. Because the diameter of the outer sealing gasket is larger than that of the inner sealing gasket, the outer sealing gasket is stacked on top of the inner sealing gasket to form the final protective layer. This increases the tortuosity of the airflow channel, effectively blocking the penetration of hot air and strong radiation along the gaps, ensuring the protective integrity at the connection between the protective suit and the gloves, and improving the safety performance of the protective suit during use.

[0025] 2. By setting up a fixing component, after the gloves are put on, pulling one end of the strap will cause the outer sealing gasket to contract inward because the other end is fixedly connected to the outer sealing gasket. After the outer sealing gasket contracts, it fits tightly with the inner sealing gasket, effectively blocking the gap between the two and further compressing the gap space, thereby strengthening the protective performance of the cuff of the protective clothing and significantly improving the safety guarantee during use. Attached Figure Description

[0026] Figure 1 This is a front view of a multifunctional protective suit for high-temperature and high-radiation environments according to this utility model.

[0027] Figure 2 This is an exploded view of the sealing component in a multifunctional protective suit for high-temperature and high-radiation environments according to this utility model.

[0028] Figure 3 This is a structural diagram of a fixing component in a multifunctional protective suit for high-temperature and high-radiation environments according to this utility model.

[0029] Figure 4 This is a side sectional view of the card holder in a multifunctional protective suit for high-temperature and high-radiation environments according to this utility model.

[0030] Figure 5 This is a side sectional view of the inner sealing gasket in a multifunctional protective suit for high-temperature and high-radiation environments according to this utility model.

[0031] Figure Labels

[0032] 1. The protective suit itself;

[0033] 2. Sealing components; 21. Gloves; 22. Inner sealing gasket; 23. Outer sealing gasket; 24. Radiation shielding layer; 25. High-temperature resistant layer;

[0034] 3. Fixing components; 31. Straps; 32. Buckles; 33. Card holders; 34. Card slots. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] like Figures 1-5 As shown, this utility model provides a technical solution: a multifunctional protective suit for high-temperature and high-radiation environments, comprising: a protective suit body 1, the protective suit body 1 being composed of a multi-layer composite structure, the outer layer of the multi-layer composite structure being made of a high-temperature resistant and wear-resistant material to reflect most of the heat radiation and resist high temperatures; the middle layer being a radiation shielding layer; and the inner layer being made of a comfortable and breathable material to ensure wearing comfort.

[0037] like Figure 2 As shown, sealing component 2 is placed on both sides of protective suit body 1. Sealing component 2 includes gloves 21 disposed on both sides of protective suit body 1. Inner sealing gaskets 22 are fixedly connected to both sides of protective suit body 1 near gloves 21. An outer sealing gasket 23 is disposed on the side of gloves 21 near the inner sealing gasket 22. The diameter of the inner sealing gasket 22 is smaller than the diameter of the outer sealing gasket 23.

[0038] like Figures 1-3As shown, the fixing component 3 is placed on top of the sealing component 2 and is used to tighten the glove 21 and the inner sealing gasket 22. The fixing component 3 includes a strap 31 on the outer sealing gasket 23, one side of which is fixedly connected to the outer sealing gasket 23. By putting the glove 21 on the cuff of the protective suit body 1, the glove 21 and the cuff of the protective suit body 1 form a first protective layer. The inner sealing gasket 22 on the protective suit body 1 covers the outside of the glove 21, forming a second protective layer. This creates a tortuous protective layer directly from the inner sealing gasket 22 to the glove 21. Since the diameter of the outer sealing gasket 23 is larger than the diameter of the inner sealing gasket 22, the outer sealing gasket 23 covers the outside of the inner sealing gasket 22, forming a final protective layer. This further intensifies the tortuosity of the protective layer, causing the formed protective layer to block multiple times. Air is prevented from entering the interior of the protective suit body 1 through gaps, thus ensuring the integrity of the protective structure between the protective suit body 1 and the gloves 21. This solves the problem that there may be gaps between the cuffs of the protective suit and the protective gloves 21, which may allow hot air and radiation to enter the interior of the protective suit. This is beneficial to improving the safety of the protective suit body 1 during use. After the gloves 21 are put on, pulling one side of the strap 31 will cause the outer sealing gasket 23 to contract because the other side of the strap 31 is fixed to the outer sealing gasket 23. This will cause the outer sealing gasket 23 to come into close contact with the inner sealing gasket 22, blocking the gap between them. This will further reduce the gap between the inner sealing gasket 22 and the outer sealing gasket 23, which is beneficial to further improving the safety of the protective suit body 1 during use.

[0039] Furthermore, such as Figure 3 As shown, a buckle 32 is fixedly connected to one side of the strap 31, and a seat 33 is fixedly connected to the side of the strap 31 near the buckle 32. A snap-fit ​​groove 34 is provided on the side of the seat 33 near the buckle 32. The buckle 32 snaps into the seat 33 through the snap-fit ​​groove 34. By pulling the strap 31, it is wrapped around the outer sealing gasket 23 and the buckle 32 is aligned with the snap-fit ​​groove 34 on the seat 33. The buckle 32 is pushed into the inside of the snap-fit ​​groove 34, and the buckle 32 is snapped into the seat 33, thereby fixing the strap 31 to the buckle 32, preventing the strap 31 from loosening during use, and improving the stability of the strap 31 during use.

[0040] Furthermore, such as Figure 4 As shown, the length of the snap-fit ​​groove 34 is greater than the length of the snap-fit ​​32. By leaving space between the snap-fit ​​groove 34 and the snap-fit ​​32, when the snap-fit ​​32 and the snap-fit ​​seat 33 are heated and expanded in the working environment, the reserved space can provide a buffer space for the snap-fit ​​32, reducing the possibility of damage to the snap-fit ​​32 and the snap-fit ​​seat 33.

[0041] Furthermore, such as Figure 3As shown, the buckles 32 are arranged in a ring array on the strap 31. By setting multiple buckles 32 on the strap 31, these buckles 32 can all be engaged with the seat 33. By engaging the seat 33 with different buckles 32, the tightness of the strap 31 on the outer sealing gasket 23 can be adjusted, which helps to make the strap 31 adapt to workers of different body types and improves the versatility of the protective clothing body 1.

[0042] Furthermore, such as Figure 3 As shown, both the buckle 32 and the card holder 33 are made of nickel-titanium alloy. Since nickel-titanium alloy has shape memory function, it can maintain good elasticity and shape stability at high temperature and is not easily deformed due to high temperature. It also has a certain radiation resistance and can resist some of the influence of radiation on material properties, thereby reducing the occurrence of damage to buckle 32 and card holder 33 during operation.

[0043] Furthermore, such as Figure 5 As shown, the inner sealing gasket 22, the outer sealing gasket 23, and the strap 31 are all provided with a radiation-shielding layer 24. The radiation-shielding layer 24 is made of aluminum metal and coated inside the inner sealing gasket 22, the outer sealing gasket 23, and the strap 31 to form an aluminum-plated fabric. The aluminum-plated fabric has good infrared reflection properties and can reflect most of the infrared radiation away, thereby reducing the infrared heat absorbed by the human body. This helps to reduce the damage of infrared radiation to the human body and the sealing component 2 and the fixing component 3 in high-temperature environments.

[0044] Furthermore, such as Figure 5 As shown, the inner sealing gasket 22, the outer sealing gasket 23, and the outer side of the strap 31 are all provided with a high-temperature resistant layer 25. The high-temperature resistant layer 25 is made of aramid fiber. Aramid fiber has high heat resistance and can maintain stable physical properties in high-temperature environments. It is not easy to deform, melt or burn, thus ensuring the high-temperature resistance of the protective clothing.

[0045] Working principle: such as Figures 1-5 As shown, first, put on the protective suit body 1 along with protective equipment such as a protective helmet and protective shoes. Then, put the gloves 21 on the cuffs of the protective suit body 1. Fold the inner sealing gasket 22 to the outside of the gloves 21, and then fold the outer sealing gasket 23 to the outside of the inner sealing gasket 22. A tortuous protective layer is formed between the protective suit body 1 and the gloves 21 to prevent hot air and strong radiation from entering the interior of the protective suit body 1 along the gaps. Next, pull one side of the strap 31. The strap 31 will cause the outer sealing gasket 23 to contract, so that the outer sealing gasket 23 and the inner sealing gasket 22 come into close contact and block the gap between them, thereby further reducing the gap between the inner sealing gasket 22 and the outer sealing gasket 23. Wrap the strap 32 around the outer sealing gasket 23 and align the buckle 32 with the corresponding seat 33. Push the buckle 32 toward the seat 33 so that the buckle 32 engages inside the snap groove 34, thus completing the fixation of the strap 31.

[0046] When workers are in a high-temperature and high-radiation working environment, the gloves 21 and the protective clothing body 1 isolate the high temperature and strong radiation, reducing the harm to the human body. At the same time, the radiation protection layer 24 reflects most of the infrared radiation, and the high-temperature resistant layer 25 maintains stable physical properties in a high-temperature environment, reducing the wear and tear on the inner sealing gasket 22, outer sealing gasket 23, and strap 31 in the working environment. In addition, the gap between the buckle 32 and the seat 33 provides a buffer space for the buckle 32, reducing the possibility of damage to the buckle 32 and the seat 33.

[0047] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A multi-functional protective clothing for high temperature and strong radiation environment, characterized in that, include: Protective suit body (1); A sealing assembly (2) is placed on both sides of the protective suit body (1). The sealing assembly (2) includes gloves (21) disposed on both sides of the protective suit body (1). Inner sealing gaskets (22) are fixedly connected to both sides of the protective suit body (1) near the gloves (21). An outer sealing gasket (23) is disposed on the side of the gloves (21) near the inner sealing gasket (22). The diameter of the inner sealing gasket (22) is smaller than the diameter of the outer sealing gasket (23). A fixing component (3) is placed on top of the sealing component (2) and is used to tighten the glove (21) and the inner sealing gasket (22). The fixing component (3) includes a strap (31) on the outer sealing gasket (23), one side of which is fixedly connected to the outer sealing gasket (23).

2. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 1, characterized in that, A buckle (32) is fixedly connected to one side of the strap (31), and a seat (33) is fixedly connected to the side of the strap (31) near the buckle (32). A snap-fit ​​groove (34) is provided on the side of the seat (33) near the buckle (32), and the buckle (32) snaps into the seat (33) through the snap-fit ​​groove (34).

3. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 2, characterized in that, The length of the snap-fit ​​groove (34) is greater than the length of the buckle (32).

4. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 2, characterized in that, The buckles (32) are arranged in a ring array on the straps (31).

5. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 2, characterized in that, Both the buckle (32) and the card holder (33) are made of nickel-titanium alloy.

6. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 1, characterized in that, The inner sealing gasket (22), the outer sealing gasket (23), and the strap (31) are all provided with a radiation shielding layer (24).

7. The multi-functional protective clothing for high temperature and strong radiation environment according to claim 1, characterized in that, The outer sides of the inner sealing gasket (22), the outer sealing gasket (23), and the strap (31) are all provided with a high-temperature resistant layer (25).

Images