CN219642594U - Fireproof high-temperature-resistant teflon silicone rubber cable - Google Patents
Fireproof high-temperature-resistant teflon silicone rubber cable Download PDFInfo
- Publication number
- CN219642594U CN219642594U CN202320244340.3U CN202320244340U CN219642594U CN 219642594 U CN219642594 U CN 219642594U CN 202320244340 U CN202320244340 U CN 202320244340U CN 219642594 U CN219642594 U CN 219642594U
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- Prior art keywords
- layer
- heat dissipation
- rubber connecting
- graphene
- cable
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- 239000004809 Teflon Substances 0.000 title claims abstract description 14
- 229920006362 Teflon® Polymers 0.000 title claims abstract description 14
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 14
- 239000004945 silicone rubber Substances 0.000 title claims description 13
- 239000010410 layer Substances 0.000 claims abstract description 95
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 48
- 229920001971 elastomer Polymers 0.000 claims abstract description 45
- 239000011247 coating layer Substances 0.000 claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims description 57
- 239000010425 asbestos Substances 0.000 claims description 10
- 229910052895 riebeckite Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims 4
- 239000010439 graphite Substances 0.000 claims 4
- -1 graphite alkene Chemical class 0.000 claims 4
- 230000009970 fire resistant effect Effects 0.000 claims 3
- 239000000835 fiber Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a fireproof high-temperature-resistant teflon silicon rubber cable, which comprises a cable component, wherein the cable component comprises a cable core body, an insulating coating layer I is sleeved on the outer surface of the cable core body, a shielding layer is sleeved on the outer surface of the insulating coating layer I, the inner surface of the shielding layer is fixedly connected with the outer surface of the insulating coating layer I, a rubber connecting belt I is arranged on the outer surface of the shielding layer in an annular array, a graphene radiating layer I is sleeved on one end of the rubber connecting belt I, which is far away from the shielding layer, together, a radiating cavity I is formed between the outer surfaces of two adjacent rubber connecting belts I and the shielding layer, and the inner surface of the graphene radiating layer I, one end of the rubber connecting belt I, which is far away from the shielding layer, is fixedly connected with the inner surface of the graphene radiating layer I.
Description
Technical Field
The utility model belongs to the technical field of cables, and particularly relates to a fireproof high-temperature-resistant teflon silicone rubber cable.
Background
The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, the wires for transmitting power or information from one place to another are usually rope-like cables formed by twisting several wires or groups of wires, each group of wires are mutually insulated and are usually twisted around a center, the whole outer surface is covered with a highly insulating cover layer, and the cable has the characteristics of inner power supply and outer insulation.
At present, a cable core for transmitting electric power is arranged in a rubber cable, and a rubber insulating layer is covered outside the rubber cable, and part of electric energy of the cable core can be converted into heat energy to be lost in the process of transmitting electric power, so that the temperature inside the cable is raised, the part of heat is inconvenient to dissipate, the cable core is caused to work continuously in a high-temperature environment, the cable core and the insulating layer are easy to age, normal use is influenced, and certain defects exist.
Disclosure of Invention
The utility model aims to provide a fireproof high-temperature-resistant teflon silicone rubber cable so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a fireproof high temperature resistant Teflon silicone rubber cable comprises a cable component;
the cable assembly comprises a cable core body with an insulating coating layer I sleeved on the outer surface, a shielding layer is sleeved on the outer surface of the insulating coating layer I, the inner surface of the shielding layer is fixedly connected with the outer surface of the insulating coating layer I, a rubber connecting belt I is arranged on the outer surface of the shielding layer in an annular array, a graphene heat dissipation layer I is sleeved on one end of the rubber connecting belt I, far away from the shielding layer, of the cable core body in a common mode, and a heat dissipation cavity I is formed between the rubber connecting belt I, the outer surfaces of the shielding layer I and the inner surface of the graphene heat dissipation layer I
Further, one end of the first rubber connecting belt far away from the first graphene heat dissipation layer is fixedly connected to the outer surface of the shielding layer, and one end of the first rubber connecting belt far away from the shielding layer is fixedly connected to the inner surface of the first graphene heat dissipation layer.
Further, the outer surface of the graphene heat dissipation layer I is provided with a rubber connecting belt II in an annular array, and one end of the rubber connecting belt II is fixedly connected to the outer surface of the graphene heat dissipation layer I.
Further, the graphene heat dissipation layer II is sleeved at one end, far away from the graphene heat dissipation layer I, of the rubber connection belt II, one end, far away from the graphene heat dissipation layer I, of the rubber connection belt II is fixedly connected to the inner surface of the graphene heat dissipation layer II, and a heat dissipation cavity II is formed between the adjacent two inner surfaces of the rubber connection belt II and the graphene heat dissipation layer II and the outer surface of the graphene heat dissipation layer I.
Further, the outer surface of the second graphene heat dissipation layer is sleeved with an asbestos fiber layer, the outer surface of the asbestos fiber layer is sleeved with an insulation coating layer II, and the inner surface and the outer surface of the asbestos fiber layer are fixedly connected to the second graphene heat dissipation layer and the insulation coating layer II respectively.
Compared with the prior art, the utility model has the following beneficial effects: the cable core body, the first insulating coating layer, the shielding layer, the first rubber connecting band, the first graphene heat dissipation layer and the first heat dissipation cavity are benefited, the first graphene heat dissipation layer is sleeved at one end of the first rubber connecting band to form the first heat dissipation cavity, heat generated in the working process of the cable core body is favorably dissipated, accordingly, the temperature inside the cable core body is relieved, normal use of a cable assembly is favorably maintained, and the cable core is high in practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the cable assembly of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a cable assembly; 101. a cable core body; 102. an insulating coating layer I; 103. a shielding layer; 104. a first rubber connecting belt; 105. a graphene heat dissipation layer I; 106. a first heat dissipation cavity; 107. a second rubber connecting belt; 108. a graphene heat dissipation layer II; 109. a second heat dissipation cavity; 110. an asbestos fiber layer; 111. and an insulating coating layer II.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the fireproof high temperature resistant teflon silicone rubber cable comprises a cable assembly 1, wherein the cable assembly 1 comprises a cable core body 101, an insulating coating layer I102 is sleeved on the outer surface of the cable core body, a shielding layer 103 is sleeved on the outer surface of the insulating coating layer I102, the inner surface of the shielding layer 103 is fixedly connected with the outer surface of the insulating coating layer I102, a rubber connecting belt I104 is arranged on the outer surface of the shielding layer 103 in an annular array, a graphene heat dissipation layer I105 is sleeved on one end, far away from the shielding layer 103, of the rubber connecting belt I104, a heat dissipation cavity I106 is formed between the outer surfaces of the adjacent two rubber connecting belts I104 and the shielding layer 103 and the inner surface of the graphene heat dissipation layer I105, the cable core body 101, the insulating coating layer I102, the shielding layer 103, the rubber connecting belt I104, the graphene heat dissipation layer I105 and the heat dissipation cavity I106 are beneficially arranged at one end of the rubber connecting belt I104 in a sleeved mode, heat dissipation performance of the cable core body 101 is beneficially achieved, and the cable assembly 1 is beneficially maintained in normal use, and the practicability is good.
As shown in fig. 2 and 3, one end of the first rubber connecting band 104, which is far away from the first graphene heat dissipation layer 105, is fixedly connected to the outer surface of the shielding layer 103, and one end of the first rubber connecting band 104, which is far away from the shielding layer 103, is fixedly connected to the inner surface of the first graphene heat dissipation layer 105, the outer surface of the first graphene heat dissipation layer 105 is provided with the second rubber connecting band 107 in an annular array, and one end of the second rubber connecting band 107 is fixedly connected to the outer surface of the first graphene heat dissipation layer 105.
As shown in fig. 2, the graphene heat dissipation layer two 108 is sleeved at one end of the rubber connection belt two 107 far away from the graphene heat dissipation layer one 105, and one end of the rubber connection belt two 107 far away from the graphene heat dissipation layer one 105 is fixedly connected to the inner surface of the graphene heat dissipation layer two 108, a heat dissipation cavity two 109 is formed between the adjacent two rubber connection belts two 107 and the inner surface of the graphene heat dissipation layer two 108 and the outer surface of the graphene heat dissipation layer one 105, an asbestos fiber layer 110 is sleeved at the outer surface of the graphene heat dissipation layer two 108, an insulation coating layer two 111 is sleeved at the outer surface of the asbestos fiber layer 110, and the inner surface and the outer surface of the asbestos fiber layer 110 are fixedly connected to the graphene heat dissipation layer two 108 and the insulation coating layer two 111 respectively.
Working principle: when the fireproof high-temperature-resistant teflon silicone rubber cable is used, the graphene heat dissipation layer I105 is sleeved at one end of the rubber connecting belt I104 and the heat dissipation cavity I106 is formed, so that heat generated in the working process of the cable core body 101 is dissipated, the temperature inside the cable core body 101 is relieved, the normal use of the cable assembly 1 is maintained, the graphene heat dissipation layer II 108 is sleeved at one end of the rubber connecting belt II 107 and the heat dissipation cavity II 109 is formed, the heat dissipation is further facilitated, the normal use stability of the cable assembly 1 is further improved, and the fireproof high-temperature-resistant teflon silicone rubber cable is reasonable in structure, convenient to maintain the normal use of the cable and high in practicability.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A fireproof high temperature resistant Teflon silicone rubber cable comprises a cable component (1);
the method is characterized in that: cable subassembly (1) is including cable core body (101) that surface cover was equipped with insulating coating layer one (102), the surface cover of insulating coating layer one (102) is equipped with shielding layer (103), the internal surface of shielding layer (103) is connected with the surface fixed of insulating coating layer one (102), be annular array on the surface of shielding layer (103) and be provided with rubber connecting band one (104), the one end that shielding layer (103) was kept away from to rubber connecting band one (104) overlaps jointly and is equipped with graphite alkene heat dissipation layer one (105), adjacent two form heat dissipation chamber one (106) between rubber connecting band one (104) and shielding layer (103) surface and the internal surface of graphite alkene heat dissipation layer one (105).
2. The fire-resistant and high temperature-resistant teflon silicone rubber cable according to claim 1, wherein: one end of the first rubber connecting belt (104) far away from the graphene heat dissipation layer (105) is fixedly connected to the outer surface of the shielding layer (103), and one end of the first rubber connecting belt (104) far away from the shielding layer (103) is fixedly connected to the inner surface of the graphene heat dissipation layer (105).
3. The fire-resistant and high temperature-resistant teflon silicone rubber cable according to claim 1, wherein: the outer surface of the graphene heat dissipation layer I (105) is provided with a rubber connecting belt II (107) in an annular array, and one end of the rubber connecting belt II (107) is fixedly connected to the outer surface of the graphene heat dissipation layer I (105).
4. A fire-resistant high temperature resistant teflon silicone rubber cable according to claim 3, wherein: one end of the second rubber connecting belt (107) far away from the first graphene radiating layer (105) is sleeved with the second graphene radiating layer (108) together, one end of the second rubber connecting belt (107) far away from the first graphene radiating layer (105) is fixedly connected to the inner surface of the second graphene radiating layer (108), and a second radiating cavity (109) is formed between the inner surfaces of the second rubber connecting belt (107) and the second graphene radiating layer (108) and the outer surface of the first graphene radiating layer (105).
5. The fireproof and high temperature resistant teflon silicone rubber cable according to claim 4, wherein: the outer surface cover of graphite alkene heat dissipation layer two (108) is equipped with asbestos fibrous layer (110), the surface cover of asbestos fibrous layer (110) is equipped with insulating coating layer two (111), the internal surface and the surface of asbestos fibrous layer (110) are fixed connection respectively in graphite alkene heat dissipation layer two (108) and insulating coating layer two (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244340.3U CN219642594U (en) | 2023-02-17 | 2023-02-17 | Fireproof high-temperature-resistant teflon silicone rubber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244340.3U CN219642594U (en) | 2023-02-17 | 2023-02-17 | Fireproof high-temperature-resistant teflon silicone rubber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219642594U true CN219642594U (en) | 2023-09-05 |
Family
ID=87820391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320244340.3U Active CN219642594U (en) | 2023-02-17 | 2023-02-17 | Fireproof high-temperature-resistant teflon silicone rubber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219642594U (en) |
-
2023
- 2023-02-17 CN CN202320244340.3U patent/CN219642594U/en active Active
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