CN220129685U - Waterproof shielding fabric and waterproof shielding garment - Google Patents
Waterproof shielding fabric and waterproof shielding garment Download PDFInfo
- Publication number
- CN220129685U CN220129685U CN202321330068.7U CN202321330068U CN220129685U CN 220129685 U CN220129685 U CN 220129685U CN 202321330068 U CN202321330068 U CN 202321330068U CN 220129685 U CN220129685 U CN 220129685U
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- Prior art keywords
- waterproof
- base cloth
- layer
- jacket
- trousers
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004744 fabric Substances 0.000 title claims abstract description 67
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052802 copper Inorganic materials 0.000 claims abstract description 29
- 239000010949 copper Substances 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 14
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 14
- 239000011527 polyurethane coating Substances 0.000 claims abstract description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 12
- 239000003063 flame retardant Substances 0.000 claims description 12
- 210000003128 head Anatomy 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 239000002585 base Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 21
- 230000006378 damage Effects 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 229910000792 Monel Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a waterproof shielding fabric and a waterproof shielding garment, which comprise base cloth, wherein the base cloth comprises metal fibers, a waterproof layer and an inner container layer, the waterproof layer is arranged on the outer side of the base cloth and fixedly connected with the base cloth, the inner container layer is arranged on the inner side of the base cloth and fixedly connected with the base cloth, the waterproof layer comprises a polyvinyl chloride coating and a polyurethane coating, the polyurethane coating is arranged on the outer side of the polyvinyl chloride coating, and the inner container layer comprises a tussah silk layer. The waterproof shielding clothes comprise the jacket, trousers, gloves and headgear made of the waterproof shielding fabric, wherein the jacket is provided with connecting copper wires corresponding to the trousers, the gloves and the headgear, the connecting copper wires for corresponding connection are also arranged at the trousers, the gloves and the headgear, and the connectors of the connecting copper wires are detachably connected. The double-layer waterproof coating is used for isolating water and water vapor, so that the situation that the electric performance is affected due to the fact that water enters after the waterproof coating is damaged due to the fact that the waterproof coating is in contact with the outside more is reduced.
Description
Technical Field
The utility model relates to the field of electric shock prevention articles, in particular to a waterproof shielding fabric and waterproof shielding clothes.
Background
Live working includes changing the circuit shaft tower, changes work such as wire, generating line and overhead ground wire and related electricity, and when carrying out equipotential operation, the staff is in high voltage electric field generally, will dangerous electric current flow, endangers personal safety, therefore all the staff who gets into high electric field can all wear complete shielding clothes, protects the human body and avoids the harm of high voltage electric field and electromagnetic wave.
The live working shielding clothes in the prior art are easy to damage due to contact with water and air, the electrical performance is affected, whether the live working shielding clothes are damaged or not is difficult to distinguish during storage, certain potential safety hazards exist, the live working shielding clothes cannot be used in a humid or water and air environment, and the limitation of the use environment is large.
Disclosure of Invention
In order to solve the problems that a live working shielding garment in the prior art is easy to damage due to contact with water and air, the electrical performance is affected, whether the live working shielding garment is damaged or not is difficult to distinguish during storage, a certain potential safety hazard exists, the live working shielding garment cannot be used in a humid or water and air environment, and the use environment is limited greatly, the utility model provides a waterproof shielding fabric.
The utility model provides a waterproof shielding surface fabric, includes the base cloth includes metal fiber, still includes waterproof layer and inner bag layer, the base is laid and is arranged between waterproof layer and the inner bag layer, the both sides of base cloth respectively with waterproof layer and inner bag layer fixed connection, the waterproof layer includes polyvinyl chloride coating and polyurethane coating, polyurethane coating sets up with the base cloth is adjacent, polyvinyl chloride coating sets up with polyurethane coating is adjacent, the inner bag layer includes tussah silk layer.
Through adopting above-mentioned technical scheme, set up by polyurethane layer and polyvinyl chloride layer in the base cloth outside, double-deck waterproof coating can be better plays isolated effect to water and aqueous vapor, polyurethane and polyvinyl chloride all have better tensile properties and intensity, and outer polyurethane layer sense of touch is better, elasticity has, more take when wearing, it is comparatively convenient, the polyvinyl chloride layer of inlayer then with have excellent anticorrosive and weather resistance nature, after outer polyurethane layer destroys or becomes invalid, make the surface fabric still have better water-proof effects, further improve the water-proof effects, reduce the waterproof shielding clothes of production and the condition that influences electrical property after the water contact, make waterproof shielding clothes can use in more environment, improve the degree of adaptability.
Optionally, the base fabric further comprises flame-retardant fibers, and the base fabric is formed by blending metal fibers and the flame-retardant fibers.
Through adopting above-mentioned technical scheme, the base cloth is by flame retardant fiber and metal fiber blending, and metal fiber covers in a large scale can reduce the resistance of surface, improves the circulation capacity to have better shielding effect, flame retardant fiber then can play flame retardant effect, reduces the current and produces the condition that the spark ignites the surface fabric and constitutes the potential safety hazard.
Optionally, the base fabric is subjected to hydrophobic treatment or waterproof post-treatment after being blended.
By adopting the technical scheme, the hydrophobic treatment ensures that the fabric still maintains the ventilation property, and simultaneously, moisture is not easy to adhere to or permeate the fabric under the condition of low water pressure, so that the condition that the shielding effect is affected by water or water vapor can be further reduced, the waterproof post-treatment further improves the waterproof treatment effect, and the waterproof post-treatment is similar to the hydrophobic treatment effect.
The waterproof shielding clothing has the advantages that the live working shielding clothing is easy to damage due to contact with water and air, the electrical performance is affected, whether the live working shielding clothing is damaged or not is difficult to distinguish during storage, certain potential safety hazards exist, the live working shielding clothing cannot be used in a humid or water-air environment, and the use environment is limited greatly.
The utility model provides a waterproof shielding clothes, includes jacket, trousers, gloves, the headgear that above-mentioned waterproof shielding surface fabric made, the jacket corresponds trousers and gloves and is equipped with and connects the copper line, the one end of connecting the copper line stretches into base cloth and with base cloth fixed connection, the other end of connecting the copper line is equipped with the connector, be equipped with the connection copper line that corresponds on trousers and the gloves, can dismantle between the connector of connecting the copper line and be connected.
Through adopting above-mentioned technical scheme, the clothing of using waterproof shielding surface fabric preparation can play the effect that prevents that moisture from influencing its electrical effect, and the wearer can wear this kind of shielding clothing and work under having moisture and moist environment, improves the suitability, and connect each part that copper line can the clothing and link together, will switch on the area increase, further improves shielding effect.
Optionally, the headgear is equipped with the laminating section towards the jacket, laminating section sets up with the headgear is integrative, the headgear is worn the time laminating section and jacket butt.
Through adopting above-mentioned technical scheme, laminating section on the headgear links to each other with the jacket through direct mode with last butt, has bigger connecting area, more does benefit to the electric current of headgear department and sends into the jacket, further improves shielding effect, and can connect after wearing, and is more convenient.
Optionally, the jacket is equipped with the connection copper line towards the headgear, be equipped with corresponding connection copper line on the headgear, headgear connect the copper line setting in laminating section and one side of jacket butt.
Through adopting above-mentioned technical scheme, headgear department also sets up the connection copper line, and the laminating section of headgear exists by the wind blowing or other environmental factors leads to the condition of disconnection in the work, consequently headgear department also sets up the connection copper line, can reduce the circumstances that the current can't normally switch on to jacket department and form the potential safety hazard when appearing connecting the disconnection.
Optionally, an observation port is formed in the position, corresponding to eyes of a wearer, of the headgear, perspective mesh cloth is arranged at the observation port, and a plurality of observation holes are formed in the perspective mesh cloth.
Through adopting above-mentioned technical scheme, offer the viewing aperture that supplies the person of dress to observe the behavior on the headgear, and set up perspective screen cloth at the viewing aperture, the person of dress can pass perspective screen cloth and observe the behavior, and perspective screen cloth can also play certain shielding effect, also can reduce the condition that falls into from the headgear to form the potential safety hazard such as debris.
Optionally, the upside of trousers is equipped with the surrounding section, the surrounding section is used for the butt jacket, still includes the waistband, be equipped with the elasticity knot on the waistband, the waistband is used for compressing tightly surrounding section and jacket.
Through adopting above-mentioned technical scheme, the surrounding section can with the jacket butt to link to each other trousers and jacket, improve the area of connection, thereby further improve the conduction effect of electric current, improve holistic shielding effect, the waistband then can be fixed trousers and jacket's connection, reduces the condition that the conduction effect reduces that drops is connected.
In summary, the utility model has at least the following advantages:
1. the waterproof fabric solves the problems that in the prior art, the live working shielding clothing is easy to damage due to contact with water and air, the electrical performance is affected, whether the live working shielding clothing is damaged or not is difficult to distinguish during storage, a certain potential safety hazard exists, the live working shielding clothing cannot be used in a humid or water and air environment, and the use environment is limited greatly.
2. According to the waterproof garment disclosed by the utility model, the attaching section is arranged on the headgear, the surrounding section is arranged on the trousers and the waistband is used for attaching, the attaching degree amine and the surrounding section enable the connecting area of the headgear and the trousers with the jacket to be larger, so that the conducting effect is better, and the shielding effect is further improved.
Drawings
Fig. 1 is a cross-sectional view of the first embodiment, mainly for showing the layer structure.
Fig. 2 is a top view of the second embodiment, mainly for showing the situation when not worn.
Reference numerals illustrate:
1. a waterproof layer; 11. a polyvinyl chloride coating; 12. a polyurethane coating; 2. a base cloth; 21. a metal fiber; 22. flame retardant fibers; 3. an inner liner layer; 4. a coat; 5. trousers; 51. surrounding the segment; 6. a glove; 7. a head cover; 71. an observation port; 72. perspective mesh cloth; 73. connecting copper wires; 74. a connector; 75. a bonding section; 8. a waistband; 81. and (5) locking buckles.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with figures 1-2.
The waterproof shielding fabric comprises a waterproof layer 1, a base fabric 2 and an inner liner layer 3, wherein the base fabric 2 comprises metal fibers 21 and flame-retardant fibers 22, the base fabric 2 is formed by blending the metal fibers 21 and the flame-retardant fibers 22, the metal fibers 21 comprise stainless steel metal short fibers, silver fibers and Monel alloy wires, the flame-retardant fibers 22 comprise nitrile-chlorfiber and aramid fibers, and the base fabric 2 is subjected to hydrophobic treatment or waterproof post-treatment after being blended. In specific implementation, different metal fibers 21 and flame-retardant fibers 22 can be selected according to the use environment, wherein the stainless steel metal short fibers have good corrosion resistance, the silver fibers have good static resistance while having good conductivity, monel alloy wires are similar to the stainless steel metal short fibers, the Monel alloy wires have good corrosion resistance, meanwhile, the cutting processing is convenient, the nitrile-chlorine fibers have wool-like hand feeling and high flame retardance, and have acid resistance and chemical resistance, and the aramid fibers have excellent properties of high strength, high modulus, high temperature resistance, acid resistance and alkali resistance.
As shown in fig. 1, the base cloth 2 is disposed between the waterproof layer 1 and the inner liner layer 3, the base cloth 2 is fixedly connected with the waterproof layer 1 and the inner liner, the waterproof layer 1 comprises a polyvinyl chloride coating 11 and a polyurethane coating 12, the polyurethane coating 12 is disposed on one side of the waterproof layer 1 close to the base cloth 2, the polyurethane coating 12 is disposed on one side of the waterproof layer 1 raw material base cloth 2, and the inner liner layer 3 comprises a tussah silk layer. In specific implementation, the liner layer 3 is contacted with a wearer, and polyvinyl chloride and polyurethane are directly arranged on the base cloth 2 subjected to blending in a smearing mode.
Working principle: the two layers of waterproof coatings on the outermost layer of the fabric can be used for blocking water successively, and have a good blocking effect on water and water vapor, and when the polyurethane coating 12 on the outer layer is damaged during working or fails during storage, the polyvinyl chloride coating 11 on the inner layer is not easy to damage under the protection of the outer layer, and the polyvinyl chloride coating 11 on the inner layer continuously plays a waterproof effect, so that the waterproof effect of the waterproof coating is not easy to fail.
Example two
A waterproof shielding garment is shown in fig. 2, and comprises a jacket 4, trousers 5, gloves 6 and a head cover 7 which are made of waterproof shielding fabrics in the first embodiment, wherein the jacket 4, the trousers 5, the gloves 6 and the head cover 7 are all arranged in a split mode, the jacket 4 is provided with connecting copper wires 73 towards the trousers 5 and the gloves 6, one end of each connecting copper wire 73 stretches into a base cloth 2 and is fixedly connected with the base cloth 2, the other end of each connecting copper wire 73 is provided with a connector 74, the corresponding connecting copper wires 73 are arranged on the trousers 5 and the gloves 6, the connectors 74 of the connecting copper wires 73 are detachably connected, and two connecting copper wires 73 are further arranged at the bottom end of the trousers 5. In particular, the copper wires 73 connected to the bottom end of the trousers 5 are used for connecting with shoes, and the connectors 74 connected to the copper wires 73 can be detachably connected in the form of snap fasteners.
As shown in fig. 2, the headgear 7 is provided with a bonding section 75 toward the coat 4, the bonding section 75 is integrally provided with the headgear 7, the bonding section 75 of the headgear 7 is provided with a connection copper wire 73 toward the coat 4, and the coat 4 is provided with a corresponding connection copper wire 73 toward the headgear 7. The position of the headgear 7 corresponding to eyes of a wearer is provided with an observation port 71, the observation port 71 is provided with a perspective mesh 72, the perspective mesh 72 is fixedly connected with the headgear 7, and the perspective mesh 72 is provided with a plurality of observation holes. In specific implementation, after the wearer wears the headgear 7 and the upper garment 4, the attaching section 75 of the headgear 7 abuts against the upper garment 4, and the aperture of the observation hole of the perspective mesh 72 is smaller than 500 micrometers, so that most dust and sundries can be blocked. In other embodiments, the perspective mesh 72 can also be detachably connected to the headgear 7, and can be detached according to specific working conditions.
As shown in fig. 2, the trousers also comprise a waistband 8, the waistband 8 is provided with a pair of elastic buckles, and the upper side of the trousers 5 is provided with a surrounding section 51 towards the jacket 4. In specific implementation, the trousers 5 are worn on the upper garment 4, the surrounding section 51 of the trousers 5 is abutted against the upper garment 4 after being worn, and then the waistband 8 can compress the surrounding section 51 and the upper garment 4.
Working principle: the wearer wears trousers 5 and jacket 4 first, compresses tightly surrounding section 51 and jacket 4 through waistband 8 after wearing, wears gloves 6 headgear 7 afterwards, connects each connection copper wire 73 through connector 74 for the clothing of whole body links to each other, forms the great whole that switches on of area, thereby improves shielding effect.
The above is a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a waterproof shielding surface fabric, includes base cloth (2), base cloth (2) include metal fiber (21), its characterized in that: still include waterproof layer (1) and inner bag layer (3), base cloth (2) set up between waterproof layer (1) and inner bag layer (3), the both sides of base cloth (2) respectively with waterproof layer (1) and inner bag layer (3) fixed connection, waterproof layer (1) include polyvinyl chloride coating (11) and polyurethane coating (12), polyurethane coating (12) set up adjacent with base cloth (2), polyvinyl chloride coating (11) set up adjacent with polyurethane coating (12), inner bag layer (3) include tussah silk layer.
2. The waterproof shielding fabric as claimed in claim 1, wherein: the base cloth (2) further comprises flame-retardant fibers (22), and the base cloth (2) is formed by blending metal fibers (21) and the flame-retardant fibers (22).
3. The waterproof shielding fabric as claimed in claim 2, wherein: the base cloth (2) is subjected to hydrophobic treatment or waterproof post-treatment after being blended.
4. The utility model provides a waterproof shielding clothes, its characterized in that includes jacket (4), trousers (5), gloves (6), headgear (7) made by the waterproof shielding surface fabric of any one of claims 1-3, jacket (4) are equipped with connection copper line (73) corresponding trousers (5) and gloves (6), the one end of connection copper line (73) stretches into base cloth (2) and with base cloth (2) fixed connection, the other end of connection copper line (73) is equipped with connector (74), be equipped with corresponding connection copper line (73) on trousers (5) and gloves (6), can dismantle between connector (74) of connection copper line (73).
5. A waterproof barrier garment as claimed in claim 4, wherein: the head cover (7) is equipped with laminating section (75) towards jacket (4), laminating section (75) and head cover (7) an organic whole set up, when head cover (7) are worn laminating section (75) and jacket (4) butt.
6. A waterproof barrier garment as claimed in claim 5, wherein: the upper garment (4) is provided with connecting copper wires (73) towards the head cover (7), the corresponding connecting copper wires (73) are arranged on the head cover (7), and the connecting copper wires (73) on the head cover (7) are arranged on one side of the abutting section (75) abutting against the upper garment (4).
7. A waterproof barrier garment as claimed in claim 4, wherein: an observation port (71) is formed in the position, corresponding to eyes of a wearer, of the headgear (7), perspective mesh cloth (72) is arranged at the observation port (71), and a plurality of observation holes are formed in the perspective mesh cloth (72).
8. A waterproof barrier garment as claimed in claim 4, wherein: the upper side of trousers (5) is equipped with surrounding section (51), surrounding section (51) are used for butt jacket (4), still include waistband (8), be equipped with the elasticity knot on waistband (8), waistband (8) are used for compressing tightly surrounding section (51) and jacket (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321330068.7U CN220129685U (en) | 2023-05-29 | 2023-05-29 | Waterproof shielding fabric and waterproof shielding garment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321330068.7U CN220129685U (en) | 2023-05-29 | 2023-05-29 | Waterproof shielding fabric and waterproof shielding garment |
Publications (1)
Publication Number | Publication Date |
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CN220129685U true CN220129685U (en) | 2023-12-05 |
Family
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CN202321330068.7U Active CN220129685U (en) | 2023-05-29 | 2023-05-29 | Waterproof shielding fabric and waterproof shielding garment |
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CN (1) | CN220129685U (en) |
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2023
- 2023-05-29 CN CN202321330068.7U patent/CN220129685U/en active Active
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