CN216014901U - High-temperature-resistant, irradiation-resistant and corrosion-resistant cable - Google Patents
High-temperature-resistant, irradiation-resistant and corrosion-resistant cable Download PDFInfo
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- CN216014901U CN216014901U CN202122015213.XU CN202122015213U CN216014901U CN 216014901 U CN216014901 U CN 216014901U CN 202122015213 U CN202122015213 U CN 202122015213U CN 216014901 U CN216014901 U CN 216014901U
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Abstract
The utility model relates to the technical field of cables and discloses a high-temperature-resistant, irradiation-resistant and corrosion-resistant cable which comprises a cable, wherein the cable comprises a first protective sleeve, an anticorrosive layer is arranged inside the first protective sleeve, a waterproof layer is arranged on one side of the anticorrosive layer and comprises a polypropylene waterproof layer and an AE waterproof layer, a polyurethane waterproof layer is fixed between the polypropylene waterproof layer and the AE waterproof layer, an antioxidation layer is fixed on one side of the waterproof layer, which is far away from the anticorrosive layer, an oxidation-resistant coating is arranged on the antioxidation layer, four second protective sleeves which are arranged at equal intervals are arranged inside the antioxidation layer, and cable cores are arranged inside the four second protective sleeves. This high temperature resistant radiation corrosion-resistant cable, through the waterproof layer that sets up in the inside of first protective sheath, the waterproof layer includes propyl waterproof layer, AE waterproof layer and polyurethane waterproof layer, strengthens the water resistance of cable.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a high-temperature-resistant, irradiation-resistant and corrosion-resistant cable.
Background
The social economy develops at a high speed, the power demand is increasing day by day, the performance requirement of the wire and cable which form the power line is also continuously improved, the high temperature resistance of the cable is improved, and the high temperature resistance of the cable is particularly applied to the high temperature resistance of the cable in important fields such as building houses, rail transit, industrial and mining enterprises and places with high personnel density, so that the integrity of an emergency fire-fighting power line can be kept in an extremely complicated high-temperature fire environment, the reliable transmission of power energy is guaranteed, more precious time is won for saving people's lives and properties, the high-temperature power line has important significance, and in addition, the application environment of the power line is more and more complicated.
Some cables currently on the market:
during the use process, the existing cable has poor waterproof performance due to the fact that the existing cable is wet in water or air.
We have therefore proposed a high temperature, radiation and corrosion resistant cable in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art in the background art, the utility model aims to provide a high-temperature-resistant, irradiation-resistant and corrosion-resistant cable to solve the problem that some high-temperature-resistant, irradiation-resistant and corrosion-resistant cables in the current market proposed in the background art are waterproof.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a high temperature resistant irradiation corrosion-resistant cable, includes the cable, the cable includes first protective sheath, the inside of first protective sheath is provided with the anticorrosive coating, one side of anticorrosive coating is provided with the waterproof layer, the waterproof layer includes propyl waterproof layer and AE waterproof layer, be fixed with the polyurethane waterproof layer between propyl waterproof layer and the AE waterproof layer, one side that the anticorrosive coating was kept away from to the waterproof layer is fixed with the antioxidation layer, be provided with the anti-oxidation coating on the antioxidation layer, the inside of antioxidation layer is provided with the second protective sheath that four equidistance were arranged, four the inside of second protective sheath all is provided with the cable core, be fixed with the wear-resisting bump that a plurality of equidistance were arranged between cable core and the second protective sheath.
Preferably, the first protective cover is coated with an anticorrosive film.
Preferably, a radiation protection layer is fixed between the anticorrosion layer and the first protective sleeve.
Preferably, a heat dissipation layer is fixed between the waterproof layer and the anticorrosive layer.
Furthermore, the distance between every two wear-resisting salient points is equal, and a high-temperature-resistant filling layer is arranged between the second protective sleeve and the oxidation resisting layer.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the high-temperature-resistant, irradiation-resistant and corrosion-resistant cable comprises:
(1) through the waterproof layer that sets up in the inside of first protective sheath, the waterproof layer includes the waterproof layer of propyl condensation, AE waterproof layer and polyurethane waterproof layer, strengthens the water resistance of cable.
(2) And the wear-resisting performance of the cable core is enhanced by the wear-resisting salient points arranged between the cable core and the second protective sleeve.
Drawings
FIG. 1 is a schematic structural diagram of a high temperature resistant, radiation resistant and corrosion resistant cable according to the present invention;
fig. 2 is a schematic diagram of a waterproof layer cross-sectional structure of the high-temperature-resistant, radiation-resistant and corrosion-resistant cable of the utility model.
In the figure: the cable comprises a cable 1, a first protective sleeve 2, a radiation-proof layer 3, an anticorrosive layer 4, a heat dissipation layer 5, a waterproof layer 6, a polypropylene waterproof layer 601, a polyurethane waterproof layer 602, an AE waterproof layer 603, an anti-oxidation layer 7, a high-temperature-resistant filling layer 8, a cable core 9, wear-resistant bumps 10 and a second protective sleeve 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a high temperature resistant, radiation resistant and corrosion resistant cable; the cable comprises a cable 1, wherein the cable 1 comprises a first protective sleeve 2, an anticorrosive layer 4 is arranged inside the first protective sleeve 2, a waterproof layer 6 is arranged on one side of the anticorrosive layer 4, the waterproof layer 6 comprises a coagulation waterproof layer 601 and an AE waterproof layer 603, a polyurethane waterproof layer 602 is fixed between the coagulation waterproof layer 601 and the AE waterproof layer 603, an antioxidation layer 7 is fixed on one side of the waterproof layer 6 away from the anticorrosive layer 4, an oxidation-resistant coating is arranged on the antioxidation layer 7, four second protective sleeves 11 which are arranged equidistantly are arranged inside the antioxidation layer 7, cable cores 9 are arranged inside the four second protective sleeves 11, and a plurality of wear-resistant bumps 10 which are arranged equidistantly are fixed between the cable cores 9 and the second protective sleeves 11;
as a preferred technical scheme of the utility model: the first protective sleeve 2 is coated with an anticorrosive film, and the anticorrosive performance of the first protective sleeve 2 is enhanced through the anticorrosive film;
as a preferred technical scheme of the utility model: an anti-radiation layer 3 is fixed between the anti-corrosion layer 4 and the first protective sleeve 2;
as a preferred technical scheme of the utility model: a heat dissipation layer 5 is fixed between the waterproof layer 6 and the anticorrosive layer 4, and the heat dissipation performance of the cable 1 is enhanced through the heat dissipation layer 5;
as a preferred technical scheme of the utility model: the distances between every two wear-resistant salient points 10 are equal, and a high-temperature-resistant filling layer 8 is arranged between the second protective sleeve 11 and the oxidation-resistant layer 7.
The working principle of the embodiment is as follows: when the cable with high temperature resistance, radiation resistance and corrosion resistance is used, as shown in fig. 1-2, the cable can be used just before, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to the person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a high temperature resistant radiation-resistant corrosion-resistant cable, includes cable (1), its characterized in that, cable (1) includes first protective sheath (2), the inside of first protective sheath (2) is provided with anticorrosive coating (4), one side of anticorrosive coating (4) is provided with waterproof layer (6), waterproof layer (6) are including polypropylene condensate waterproof layer (601) and AE waterproof layer (603), be fixed with polyurethane waterproof layer (602) between polypropylene condensate waterproof layer (601) and AE waterproof layer (603), one side that anticorrosive coating (4) were kept away from in waterproof layer (6) is fixed with antioxidation layer (7), be provided with oxidation resistant coating on antioxidation layer (7), the inside of antioxidation layer (7) is provided with second protective sheath (11) that four equidistance were arranged, four the inside of second protective sheath (11) all is provided with cable core (9), a plurality of wear-resistant salient points (10) which are arranged at equal intervals are fixed between the cable core (9) and the second protective sleeve (11).
2. A cable with high temperature, radiation and corrosion resistance according to claim 1, characterized in that the first protective sheath (2) is coated with a corrosion resistant film.
3. A cable with high temperature, radiation and corrosion resistance according to claim 1, characterized in that a radiation protection layer (3) is fixed between the corrosion protection layer (4) and the first protective sheath (2).
4. The cable with high temperature resistance, radiation resistance and corrosion resistance according to claim 1, wherein a heat dissipation layer (5) is fixed between the waterproof layer (6) and the anticorrosive layer (4).
5. The cable with high temperature resistance, radiation resistance and corrosion resistance as claimed in claim 1, wherein the plurality of abrasion-resistant bumps (10) are arranged at equal distances from each other, and a high-temperature-resistant filling layer (8) is arranged between the second protective sheath (11) and the oxidation-resistant layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015213.XU CN216014901U (en) | 2021-08-25 | 2021-08-25 | High-temperature-resistant, irradiation-resistant and corrosion-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015213.XU CN216014901U (en) | 2021-08-25 | 2021-08-25 | High-temperature-resistant, irradiation-resistant and corrosion-resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216014901U true CN216014901U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122015213.XU Active CN216014901U (en) | 2021-08-25 | 2021-08-25 | High-temperature-resistant, irradiation-resistant and corrosion-resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216014901U (en) |
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2021
- 2021-08-25 CN CN202122015213.XU patent/CN216014901U/en active Active
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