CN209000609U - A kind of long-life flame-retardant waterproof cotton covered wire - Google Patents
A kind of long-life flame-retardant waterproof cotton covered wire Download PDFInfo
- Publication number
- CN209000609U CN209000609U CN201821696180.1U CN201821696180U CN209000609U CN 209000609 U CN209000609 U CN 209000609U CN 201821696180 U CN201821696180 U CN 201821696180U CN 209000609 U CN209000609 U CN 209000609U
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- China
- Prior art keywords
- flame
- retardant
- covered wire
- inner cavity
- layer
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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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Abstract
The utility model discloses a kind of long-life flame-retardant waterproof cotton covered wires, including conductor, the inner cavity of the conductor is provided with multiple cores, the outer surface of the conductor is arranged with external sheath, the outer surface of the external sheath is provided with insulating layer, the surface of the insulating layer is provided with flame-retardant layer, and the surface of the flame-retardant layer is provided with corrosion-resistant coating, and the surface of the corrosion-resistant coating is arranged with sleeve.The cooperation that the utility model passes through setting conductor, core, external sheath, insulating layer, flame-retardant layer, corrosion-resistant coating and sleeve, it is poor to solve traditional cotton covered wire mostly fire-resistant waterproof effect, in actual use, often damage, to reducing the practicability of cotton covered wire, and the problem of increase user's use cost.
Description
Technical field
The utility model relates to cotton covered wire equipment technical field, specially a kind of long-life flame-retardant waterproof cotton covered wire.
Background technique
As people are increasing to the demand of information, more and more extensive in production and living, mechanics of communication is advanced by leaps and bounds,
Information technology prosperity scene in the ascendant is showed, in the case where the demand of information technology is widely used in each field, should be needed and raw
Communication product is such as emerged rapidly in large numbersBamboo shoots after a spring rain breaks through the soil one after another, and electric wire is divided into electromagnetic wire and general insulated electric conductor by purposes, and insulated electric conductor is again
Referred to as cotton covered wire, the mostly fire-resistant waterproof effect of cotton covered wire currently on the market is poor, in use, and its is easy to appear damage
Bad situation, this reduces the practicabilities of cotton covered wire, and there is some potential safety problemss in use, for this purpose,
It is proposed that a kind of long-life flame-retardant waterproof cotton covered wire.
Utility model content
The purpose of this utility model is to provide a kind of long-life flame-retardant waterproof cotton covered wires, have long service life, drop
The advantages of low user's use cost, it is poor to solve traditional cotton covered wire mostly fire-resistant waterproof effect, in actual use process
In, it often damages, to reduce the practicability of cotton covered wire, and the problem of increase user's use cost.
To achieve the above object, the utility model provides the following technical solutions: a kind of long-life flame-retardant waterproof cotton covered wire,
Including conductor, the inner cavity of the conductor is provided with multiple cores, and the outer surface of the conductor is arranged with external sheath, described external
The outer surface of sheath is provided with insulating layer, and the surface of the insulating layer is provided with flame-retardant layer, and the surface of the flame-retardant layer is provided with
The surface of corrosion-resistant coating, the corrosion-resistant coating is arranged with sleeve.
Preferably, there are three core, the inner cavity of the conductor and the surfaces for being located at core to set for the inner cavity setting of the conductor
It is equipped with built-in sheath.
Preferably, the bottom of the insulating layer inner cavity is provided with the first polyester resin glass fiber, the insulating layer it is interior
Chamber and it is located at the top of the first polyester resin glass fiber and is bonded with the first adhesive layer, the inner cavity of the insulating layer and is located at first
The second polyester resin glass fiber, first polyester resin glass fiber and the second polyester resin are bonded at the top of adhesive layer
The thickness of glass fibre is 0.2mm.
Preferably, the bottom of the flame-retardant layer inner cavity is provided with the first Ceramic silicon rubber, the inner cavity of the flame-retardant layer and
It is bonded with the second adhesive layer at the top of the first Ceramic silicon rubber, the inner cavity of the flame-retardant layer and is located at the second adhesive layer
Top is bonded with the second Ceramic silicon rubber.
Preferably, the material of the sleeve is PVC waterproof jacket, and the surface of the sleeve offers plurality of guiding gutter.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting conductor, core, external sheath, insulating layer, flame-retardant layer, corrosion-resistant coating and sleeve
Cooperation, it is poor to solve traditional cotton covered wire mostly fire-resistant waterproof effect, in actual use, often damages, from
And the practicability of cotton covered wire is reduced, and the problem of increase user's use cost.
2, the utility model plays the role of protecting core, extends the use of core by being provided with built-in sheath
Service life avoids core from damaging, thus the problem of affecting cotton covered wire service life, by being provided with the first polyester resin glass
Glass fiber, the first adhesive layer and the second polyester resin glass fiber, enhance the insulation effect of insulating layer, and enhancing cotton covered wire makes
The safety of used time is increased by being provided with the cooperation of the first Ceramic silicon rubber, the second adhesive layer and the second Ceramic silicon rubber
The strong flame retardant effect of flame-retardant layer, enhances the heat-resisting ability of cotton covered wire, and it is excessively high to avoid the occurrence of environment temperature, so as to cause cloth
The case where electric wire damages enhances the water-proof function of cotton covered wire, and lead by being provided with by being provided with PVC waterproof jacket
Chute plays the role of conducting fluid, avoids liquid buildup on the surface of cylinder.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model right view；
Fig. 3 is the utility model sleeve front schematic view；
Fig. 4 is the utility model insulating layer schematic internal view；
Fig. 5 is the utility model flame-retardant layer schematic internal view.
In figure: 1 conductor, 2 cores, sheath built in 3,4 external sheaths, 5 insulating layers, 501 first polyester resin glass fibers,
502 first adhesive layers, 503 second polyester resin glass fibers, 6 flame-retardant layers, 601 first Ceramic silicon rubbers, 602 second bondings
Layer, 603 second Ceramic silicon rubbers, 7 corrosion-resistant coatings, 8 sleeves.
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.
It please refers to Fig. 1-5, a kind of long-life flame-retardant waterproof cotton covered wire, including conductor 1, the inner cavity of conductor 1 and is provided with more
A core 2, there are three core 2, the inner cavity of conductor 1 and the surfaces for being located at core 2 to be provided with built-in sheath for the inner cavity setting of conductor 1
3, by being provided with built-in sheath 3, plays the role of protecting core 2, extend the service life of core 2, core 2 is avoided to go out
It now damages, thus the problem of affecting cotton covered wire service life, the outer surface of conductor 1 is arranged with external sheath 4, external sheath 4
Outer surface be provided with insulating layer 5, the bottom of 5 inner cavity of insulating layer is provided with the first polyester resin glass fiber 501, insulating layer 5
Inner cavity and be located at the top of the first polyester resin glass fiber 501 and be bonded with the first adhesive layer 502, the inner cavity of insulating layer 5 and
The second polyester resin glass fiber 503, the first polyester resin glass fiber 501 are bonded with positioned at the top of the first adhesive layer 502
Thickness with the second polyester resin glass fiber 503 is 0.2mm, by being provided with the first polyester resin glass fiber 501, the
One adhesive layer 502 and the second polyester resin glass fiber 503, enhance the insulation effect of insulating layer 5, enhance cotton covered wire use
When safety, the surface of insulating layer 5 is provided with flame-retardant layer 6, and the bottom of 6 inner cavity of flame-retardant layer is provided with the first Ceramic silicon rubber
601, the inner cavity of flame-retardant layer 6 and be located at the first Ceramic silicon rubber 601 top be bonded with the second adhesive layer 602, flame-retardant layer 6
The inner cavity and top for being located at the second adhesive layer 602 is bonded with the second Ceramic silicon rubber 603, by being provided with the first ceramic SiClx
The cooperation of rubber 601, the second adhesive layer 602 and the second Ceramic silicon rubber 603 enhances the flame retardant effect of flame-retardant layer 6, enhancing
The heat-resisting ability of cotton covered wire, it is excessively high to avoid the occurrence of environment temperature, the case where damaged so as to cause cotton covered wire, flame-retardant layer
6 surface is provided with corrosion-resistant coating 7, and the surface of corrosion-resistant coating 7 is arranged with sleeve 8, and the material of sleeve 8 is PVC waterproof jacket, sleeve
8 surface offers plurality of guiding gutter, by being provided with PVC waterproof jacket, enhances the water-proof function of cotton covered wire, and pass through setting
Diversion trench, plays the role of conducting fluid, avoids liquid buildup on the surface of cylinder.
In use, playing the role of protecting conductor 1, by being provided with insulating layer 5, the by being provided with external sheath 4
One polyester resin glass fiber 501, the first adhesive layer 502 and the second polyester resin glass fiber 503, enhance the cotton covered wire
Insulation effect, by being provided with flame-retardant layer 6, the first Ceramic silicon rubber 601, the second adhesive layer 602 and the second ceramic SiClx rubber
Glue 603 enhances the flame retardant effect of the cotton covered wire, avoids environment temperature excessively high, so as to cause there is a situation where fire, by setting
Corrosion-resistant coating 7 has been set, the service life of the cotton covered wire is extended, and by being provided with sleeve 8, has enhanced the waterproof of the cotton covered wire
Effect substantially increases the practicability of the cotton covered wire.
In summary: the long-life flame-retardant waterproof cotton covered wire, by conductor 1, core 2, external sheath 4, insulating layer 5,
The cooperation of flame-retardant layer 6, corrosion-resistant coating 7 and sleeve 8, it is poor to solve traditional cotton covered wire mostly fire-resistant waterproof effect, in reality
It in use process, often damages, to reduce the practicability of cotton covered wire, and increases asking for user's use cost
Topic.
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 long-life flame-retardant waterproof cotton covered wire, including conductor (1), it is characterised in that: the inner cavity of the conductor (1) is arranged
Have multiple cores (2), the outer surface of the conductor (1) is arranged with external sheath (4), and the outer surface of the external sheath (4) is set
It is equipped with insulating layer (5), the surface of the insulating layer (5) is provided with flame-retardant layer (6), and the surface of the flame-retardant layer (6) is provided with anti-
The surface of corrosion layer (7), the corrosion-resistant coating (7) is arranged with sleeve (8).
2. a kind of long-life flame-retardant waterproof cotton covered wire according to claim 1, it is characterised in that: the conductor (1)
There are three core (2), the inner cavity of the conductor (1) and the surfaces for being located at core (2) to be provided with built-in sheath (3) for inner cavity setting.
3. a kind of long-life flame-retardant waterproof cotton covered wire according to claim 1, it is characterised in that: the insulating layer (5)
The bottom of inner cavity is provided with the first polyester resin glass fiber (501), the inner cavity of the insulating layer (5) and be located at the first polyester tree
Be bonded at the top of rouge glass fibre (501) the first adhesive layer (502), the inner cavity of the insulating layer (5) and be located at first bonding
Layer (502) at the top of be bonded with the second polyester resin glass fiber (503), first polyester resin glass fiber (501) and
The thickness of second polyester resin glass fiber (503) is 0.2mm.
4. a kind of long-life flame-retardant waterproof cotton covered wire according to claim 1, it is characterised in that: the flame-retardant layer (6)
The bottom of inner cavity is provided with the first Ceramic silicon rubber (601), the inner cavity of the flame-retardant layer (6) and is located at the first ceramic SiClx rubber
It is bonded at the top of glue (601) the second adhesive layer (602), the inner cavity of the flame-retardant layer (6) and is located at the second adhesive layer (602)
Top is bonded with the second Ceramic silicon rubber (603).
5. a kind of long-life flame-retardant waterproof cotton covered wire according to claim 1, it is characterised in that: the sleeve (8)
Material is PVC waterproof jacket, and the surface of the sleeve (8) offers plurality of guiding gutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696180.1U CN209000609U (en) | 2018-10-19 | 2018-10-19 | A kind of long-life flame-retardant waterproof cotton covered wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696180.1U CN209000609U (en) | 2018-10-19 | 2018-10-19 | A kind of long-life flame-retardant waterproof cotton covered wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209000609U true CN209000609U (en) | 2019-06-18 |
Family
ID=66804233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696180.1U Expired - Fee Related CN209000609U (en) | 2018-10-19 | 2018-10-19 | A kind of long-life flame-retardant waterproof cotton covered wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209000609U (en) |
-
2018
- 2018-10-19 CN CN201821696180.1U patent/CN209000609U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20211019 |