CN209022531U - A kind of corrosion-resistant antistatic belt - Google Patents
A kind of corrosion-resistant antistatic belt Download PDFInfo
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- CN209022531U CN209022531U CN201821704021.1U CN201821704021U CN209022531U CN 209022531 U CN209022531 U CN 209022531U CN 201821704021 U CN201821704021 U CN 201821704021U CN 209022531 U CN209022531 U CN 209022531U
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Abstract
The utility model discloses a kind of corrosion-resistant antistatic belts; including belt internal layer; the first adhesive layer is provided at the top of the belt internal layer; belt friction layer is provided at the top of first adhesive layer; the bottom and the two sides at the top of belt friction layer of the belt internal layer are provided with the second adhesive layer, and second adhesive layer is provided with external protection far from the side of belt internal layer.The utility model is used cooperatively by belt friction layer, PVC fabric, waterproof layer, antistatic layer, external protection, polyvinyl chloride layer, ePTFE waterproof membrane and anti-corrosion layer; poor corrosion resistance, the antistatic and waterproof effect for solving existing firecrackers machine belt are bad; cause belt can not prolonged use; the problem of needing user frequently to replace to firecrackers machine belt; the corrosion-resistant antistatic belt; has the advantages of corrosion-resistant, antistatic and good water-proof effect; the service life for extending belt is conducive to the normal operation of firecrackers machine.
Description
Technical field
The utility model relates to belt art field, specially a kind of corrosion-resistant antistatic belt.
Background technique
Firecrackers machine be instead of the environmental protection of traditional firecrackers, safety, without gunpowder, " can set off " repeatedly, sound and shining and
The very much like electronic product of traditional firecrackers, electronic firecracker can not only issue the simulated sound of common firecrackers, and can be with sound simultaneously
It flashes, mixes the spurious with the genuine, electronic firecracker is pollution-free, disability and fire incident will not occur, and can reuse, moreover it is possible to significantly
Reduce economic expenditure.
Belt is one of components important on firecrackers machine, but the poor corrosion resistance of existing firecrackers machine belt, resist it is quiet
Electricity and waterproof effect it is bad, cause belt can not prolonged use, need user frequently to firecrackers machine belt carry out
Replacement, shortens the service life of belt, is unfavorable for the normal operation of firecrackers machine.
Utility model content
The purpose of this utility model is to provide a kind of corrosion-resistant antistatic belts, have corrosion-resistant, antistatic and waterproof
The good advantage of effect, poor corrosion resistance, the antistatic and waterproof effect for solving existing firecrackers machine belt are bad, lead to belt
Can not prolonged use, the problem of needing user frequently to replace to firecrackers machine belt.
To achieve the above object, the utility model provides the following technical solutions: a kind of corrosion-resistant antistatic belt, including skin
With internal layer, it is provided with the first adhesive layer at the top of the belt internal layer, is provided with belt friction at the top of first adhesive layer
Layer, the bottom and the two sides at the top of belt friction layer of the belt internal layer are provided with the second adhesive layer, second adhesive layer
Side far from belt internal layer is provided with external protection.
The belt friction layer includes PVC fabric, waterproof layer and antistatic layer, the bottom of the PVC fabric and waterproof layer
Top be fixedly connected, be fixedly connected at the top of the bottom of the waterproof layer and antistatic layer.
The external protection includes polyvinyl chloride layer, ePTFE waterproof membrane and anti-corrosion layer, the bottom of the polyvinyl chloride layer
It is fixedly connected at the top of ePTFE waterproof membrane, is fixedly connected at the top of the bottom of the ePTFE waterproof membrane and anti-corrosion layer.
The waterproof layer includes ethylene-vinyl acetate copolymer layer, polytetrafluoroethylene ethylene layer and thermoplastic polyurethane layer, described
It is fixedly connected at the top of the bottom of ethylene-vinyl acetate copolymer layer and polytetrafluoroethylene ethylene layer, the bottom of the polytetrafluoroethylene ethylene layer
It is fixedly connected at the top of portion and polypropylene layer.
The antistatic layer includes polyethylene layer, polyethylene terephthalate layer and polypropylene layer, the polyethylene
It is fixedly connected at the top of the bottom of layer and polyethylene terephthalate layer, the bottom of the polyethylene terephthalate layer
It is fixedly connected at the top of portion and polypropylene layer.
The anti-corrosion layer includes fluorinated ethylene propylene copolymer layer, PFA plastic foil and ultra-high molecular weight polyethylene layer, institute
It states and is fixedly connected at the top of the bottom and PFA plastic foil of fluorinated ethylene propylene copolymer layer, the bottom of the PFA plastic foil and super
It is fixedly connected at the top of High molecular weight polyethylene layer.
Preferably, the belt internal layer includes neoprene layer, ethylene-propylene-diene monomer glue-line and nylon reinforcing layer, the neoprene
It is fixedly connected at the top of the bottom of rubber layer and ethylene-propylene-diene monomer glue-line, the bottom of the ethylene-propylene-diene monomer glue-line and nylon are reinforced
The top of layer is fixedly connected.
Preferably, the PVC fabric is mixed by the PVC fibrage with liquid antistatic.
Preferably, the belt internal layer is fixedly connected with belt friction layer by the first adhesive layer.
Preferably, the belt internal layer and belt friction layer are fixedly connected by the second adhesive layer with external protection.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through belt friction layer, PVC fabric, waterproof layer, antistatic layer, external protection, polyvinyl chloride
Layer, ePTFE waterproof membrane and anti-corrosion layer are used cooperatively, and solve the poor corrosion resistance, antistatic of existing firecrackers machine belt
It is bad with waterproof effect, cause belt can not prolonged use, need user frequently to firecrackers machine belt carry out more
The problem of changing, the corrosion-resistant antistatic belt, has the advantages of corrosion-resistant, antistatic and good water-proof effect, extends belt
Service life is conducive to the normal operation of firecrackers machine.
2, the utility model being used cooperatively by neoprene layer, ethylene-propylene-diene monomer glue-line and nylon reinforcing layer, neoprene
Rubber layer has good physical mechanical property, and tensile strength, elongation and reversible crystallinity with higher, cementability is good,
Ethylene propylene diene rubber has fabulous vulcanization characteristics, superior resistance to oxidation, ozone-resistant and erosion-resistant ability, and is added by nylon
Gu layer improves the intensity of belt internal layer, the service life of belt internal layer is further increased, passes through matching for PVC fabric and antistatic layer
It closes and uses, PVC fabric has liquid antistatic, and polyethylene layer has dielectric loss is low, dielectric strength is big excellent electrical property, gathers pair
Ethylene terephthalate layer electrical insulating property is excellent, or even under high-temperature high-frequency, electrical property is still preferable, polypropylene layer have compared with
Good antistatic property, and then the antistatic effect of belt friction layer can be effectively improved, while PVC fabric has preferably
Wear-resisting property further extends the service life of the belt, passes through the setting of waterproof layer and ePTFE waterproof membrane, ethyl vinyl acetate
Ethylene copolymer layer, polytetrafluoroethylene ethylene layer, polypropylene layer and ePTFE waterproof membrane are provided with preferable waterproof performance, so that the belt
Waterproof effect it is more preferable, pass through the setting of anti-corrosion layer, fluorinated ethylene propylene copolymer layer, PFA plastic foil and super high molecular weight
Polyethylene layer all has excellent chemical-resistant stability, so that anti-corrosion layer has good corrosion resistance, further extends
The service life of the belt.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the perspective view of the utility model；
Fig. 3 is the sectional view of the utility model belt endothecium structure；
Fig. 4 is the sectional view of the utility model belt friction layer structure；
Fig. 5 is the sectional view of the utility model external protection structure；
Fig. 6 is the sectional view of the utility model waterproof layer structure；
Fig. 7 is the sectional view of the utility model antistatic layer structure；
Fig. 8 is the sectional view of the utility model anti-corrosion layer structure.
In figure: 1, belt internal layer；101, neoprene layer；102, ethylene-propylene-diene monomer glue-line；103, nylon reinforcing layer；2,
One adhesive layer；3, belt friction layer；301, PVC fabric；302, waterproof layer；3021, ethylene-vinyl acetate copolymer layer；3022,
Polytetrafluoroethylene ethylene layer；3023, thermoplastic polyurethane layer；303, antistatic layer；3031, polyethylene layer；3032, poly terephthalic acid
Ethylene glycol ester layer；3033, polypropylene layer；4, the second adhesive layer；5, external protection；501, polyvinyl chloride layer；502, ePTFE waterproof
Film；503, anti-corrosion layer；5031, fluorinated ethylene propylene copolymer layer；5032, PFA plastic foil；5033, superhigh molecular weight polyethylene
Alkene layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-8 is please referred to, the utility model provides a kind of technical solution: a kind of corrosion-resistant antistatic belt, including belt
Internal layer 1, the top of belt internal layer 1 are provided with the first adhesive layer 2, and the top of the first adhesive layer 2 is provided with belt friction layer 3, skin
The two sides at 3 top of the bottom with internal layer 1 and belt friction layer are provided with the second adhesive layer 4, and the second adhesive layer 4 is far from belt
The side of layer 1 is provided with external protection 5.
Belt friction layer 3 includes PVC fabric 301, waterproof layer 302 and antistatic layer 303, the bottom of PVC fabric 301 and anti-
The top of water layer 302 is fixedly connected, and the bottom of waterproof layer 302 is fixedly connected with the top of antistatic layer 303.
External protection 5 includes polyvinyl chloride layer 501, ePTFE waterproof membrane 502 and anti-corrosion layer 503, polyvinyl chloride layer 501
Bottom be fixedly connected with the top of ePTFE waterproof membrane 502, the top of the bottom of ePTFE waterproof membrane 502 and anti-corrosion layer 503
It is fixedly connected.
Waterproof layer 302 includes ethylene-vinyl acetate copolymer layer 3021, polytetrafluoroethylene ethylene layer 3022 and thermoplastic polyurethane
Layer 3023, the bottom of ethylene-vinyl acetate copolymer layer 3021 is fixedly connected with the top of polytetrafluoroethylene ethylene layer 3022, polytetrafluoro
The bottom of pvdf layer 3022 is fixedly connected with the top of polypropylene layer 3033, passes through waterproof layer 302 and ePTFE waterproof membrane 502
Setting, ethylene-vinyl acetate copolymer layer 3021, polytetrafluoroethylene ethylene layer 3022, polypropylene layer 3033 and ePTFE waterproof membrane 502
It is provided with preferable waterproof performance, so that the waterproof effect of the belt is more preferable.
Antistatic layer 303 includes polyethylene layer 3031, polyethylene terephthalate layer 3032 and polypropylene layer 3033,
The bottom of polyethylene layer 3031 is fixedly connected with the top of polyethylene terephthalate layer 3032, poly terephthalic acid second two
The bottom of alcohol ester layer 3032 is fixedly connected with the top of polypropylene layer 3033, passes through matching for PVC fabric 301 and antistatic layer 303
It closes and uses, PVC fabric 301 has liquid antistatic, and polyethylene layer 3031 has the electrical property that dielectric loss is low, dielectric strength is big excellent
Different, 3032 electrical insulating property of polyethylene terephthalate layer is excellent, or even under high-temperature high-frequency, electrical property is still preferable, gathers
Propylene layer 3033 has preferable antistatic property, and then can effectively improve the antistatic effect of belt friction layer 3, simultaneously
PVC fabric 301 has preferable wear-resisting property, further extends the service life of the belt.
Anti-corrosion layer 503 includes fluorinated ethylene propylene copolymer layer 5031, PFA plastic foil 5032 and superhigh molecular weight polyethylene
The bottom of alkene layer 5033, fluorinated ethylene propylene copolymer layer 5031 is fixedly connected with the top of PFA plastic foil 5032, PFA plastics
The bottom of film 5032 is fixedly connected with the top of ultra-high molecular weight polyethylene layer 5033, passes through the setting of anti-corrosion layer 503, fluorination
Ethylene propylene copolymer layer 5031, PFA plastic foil 5032 and ultra-high molecular weight polyethylene layer 5033 all have excellent chemically-resistant
Stability further extends the service life of the belt so that anti-corrosion layer 503 has good corrosion resistance.
In the utility model: belt internal layer 1 includes neoprene layer 101, ethylene-propylene-diene monomer glue-line 102 and nylon reinforcing layer
103, the bottom of neoprene layer 101 is fixedly connected with the top of ethylene-propylene-diene monomer glue-line 102, ethylene-propylene-diene monomer glue-line 102
Bottom is fixedly connected with the top of nylon reinforcing layer 103, is added by neoprene layer 101, ethylene-propylene-diene monomer glue-line 102 and nylon
Gu layer 103 is used cooperatively, neoprene layer has a good physical mechanical property, tensile strength with higher, elongation and
Reversible crystallinity, cementability is good, and ethylene propylene diene rubber has fabulous vulcanization characteristics, superior resistance to oxidation, ozone-resistant and resists
The ability of erosion, and by the intensity of nylon reinforcing layer raising belt internal layer 1, further increase the service life of belt internal layer 1.
In the utility model: PVC fabric 301 is mixed by the PVC fibrage with liquid antistatic.
In the utility model: belt internal layer 1 is fixedly connected with belt friction layer 3 by the first adhesive layer 2.
In the utility model: belt internal layer 1 and belt friction layer 3 pass through the second adhesive layer 4 and the fixed company of external protection 5
It connects.
Working principle: when the utility model is used, added by neoprene layer 101, ethylene-propylene-diene monomer glue-line 102 and nylon
Gu layer 103 is used cooperatively, neoprene layer has a good physical mechanical property, tensile strength with higher, elongation and
Reversible crystallinity, cementability is good, and ethylene propylene diene rubber has fabulous vulcanization characteristics, superior resistance to oxidation, ozone-resistant and resists
The ability of erosion, and by the intensity of nylon reinforcing layer raising belt internal layer 1, the service life of belt internal layer 1 is further increased,
By being used cooperatively for PVC fabric 301 and antistatic layer 303, PVC fabric 301 has liquid antistatic, and polyethylene layer 3031 has
The excellent electrical property that dielectric loss is low, dielectric strength is big, 3032 electrical insulating property of polyethylene terephthalate layer is excellent, even
Under high-temperature high-frequency, electrical property is still preferable, and polypropylene layer 3033 has preferable antistatic property, and then can effectively mention
The antistatic effect of high belt friction layer 3, while PVC fabric 301 has preferable wear-resisting property, further extends the belt
Service life, by the setting of waterproof layer 302 and ePTFE waterproof membrane 502, ethylene-vinyl acetate copolymer layer 3021, poly- four
Vinyl fluoride layer 3022, polypropylene layer 3033 and ePTFE waterproof membrane 502 are provided with preferable waterproof performance, so that the waterproof of the belt
Effect is more preferable, passes through the setting of anti-corrosion layer 503, fluorinated ethylene propylene copolymer layer 5031, PFA plastic foil 5032 and superelevation point
Sub- weight northylen layer 5033 all has excellent chemical-resistant stability, so that anti-corrosion layer 503 has good corrosion resistance,
Further extend the service life of the belt.
In summary: the corrosion-resistant antistatic belt, by belt friction layer 3, PVC fabric 301, waterproof layer 302, resist it is quiet
Electric layer 303, external protection 5, polyvinyl chloride layer 501, ePTFE waterproof membrane 502 and anti-corrosion layer 503 are used cooperatively, and are solved
The poor corrosion resistance of existing firecrackers machine belt, antistatic and waterproof effect are bad, cause belt can not prolonged use,
The problem of needing user frequently to replace to firecrackers machine belt.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of corrosion-resistant antistatic belt, including belt internal layer (1), it is characterised in that: set at the top of the belt internal layer (1)
It is equipped with the first adhesive layer (2), is provided with belt friction layer (3) at the top of first adhesive layer (2), the belt internal layer (1)
Bottom and belt friction layer (3) at the top of two sides be provided with the second adhesive layer (4), second adhesive layer (4) is far from skin
Side with internal layer (1) is provided with external protection (5)；
The belt friction layer (3) includes PVC fabric (301), waterproof layer (302) and antistatic layer (303), the PVC fabric
(301) it is fixedly connected at the top of bottom and waterproof layer (302), bottom and antistatic layer (303) of the waterproof layer (302)
Top is fixedly connected；
The external protection (5) includes polyvinyl chloride layer (501), ePTFE waterproof membrane (502) and anti-corrosion layer (503), described poly-
It is fixedly connected at the top of the bottom of pvdc layer (501) and ePTFE waterproof membrane (502), the bottom of the ePTFE waterproof membrane (502)
It is fixedly connected at the top of portion and anti-corrosion layer (503)；
The waterproof layer (302) includes ethylene-vinyl acetate copolymer layer (3021), polytetrafluoroethylene ethylene layer (3022) and thermoplastics type
Layer of polyurethane (3023), the bottom of the ethylene-vinyl acetate copolymer layer (3021) and the top of polytetrafluoroethylene ethylene layer (3022)
Portion is fixedly connected, and is fixedly connected at the top of the bottom and polypropylene layer (3033) of the polytetrafluoroethylene ethylene layer (3022)；
The antistatic layer (303) includes polyethylene layer (3031), polyethylene terephthalate layer (3032) and polypropylene
Layer (3033), the fixed company in the bottom of the polyethylene layer (3031) and the top of polyethylene terephthalate layer (3032)
It connects, is fixedly connected at the top of the bottom and polypropylene layer (3033) of the polyethylene terephthalate layer (3032)；
The anti-corrosion layer (503) includes fluorinated ethylene propylene copolymer layer (5031), PFA plastic foil (5032) and supra polymer
Weight northylen layer (5033), the bottom of the fluorinated ethylene propylene copolymer layer (5031) and the top of PFA plastic foil (5032)
It is fixedly connected, is fixedly connected at the top of the bottom and ultra-high molecular weight polyethylene layer (5033) of the PFA plastic foil (5032).
2. the corrosion-resistant antistatic belt of one kind according to claim 1, it is characterised in that: the belt internal layer (1) includes
Neoprene layer (101), ethylene-propylene-diene monomer glue-line (102) and nylon reinforcing layer (103), the bottom of the neoprene layer (101)
It is fixedly connected at the top of portion and ethylene-propylene-diene monomer glue-line (102), the bottom of the ethylene-propylene-diene monomer glue-line (102) and nylon are reinforced
It is fixedly connected at the top of layer (103).
3. the corrosion-resistant antistatic belt of one kind according to claim 1, it is characterised in that: the PVC fabric (301) is by band
There is the PVC fibrage of liquid antistatic to mix.
4. the corrosion-resistant antistatic belt of one kind according to claim 1, it is characterised in that: the belt internal layer (1) and skin
Band frictional layer (3) is fixedly connected by the first adhesive layer (2).
5. the corrosion-resistant antistatic belt of one kind according to claim 1, it is characterised in that: the belt internal layer (1) and skin
Band frictional layer (3) is fixedly connected by the second adhesive layer (4) with external protection (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704021.1U CN209022531U (en) | 2018-10-19 | 2018-10-19 | A kind of corrosion-resistant antistatic belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704021.1U CN209022531U (en) | 2018-10-19 | 2018-10-19 | A kind of corrosion-resistant antistatic belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209022531U true CN209022531U (en) | 2019-06-25 |
Family
ID=66908000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821704021.1U Active CN209022531U (en) | 2018-10-19 | 2018-10-19 | A kind of corrosion-resistant antistatic belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209022531U (en) |
-
2018
- 2018-10-19 CN CN201821704021.1U patent/CN209022531U/en active Active
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