CN217280170U - Novel flame-retardant copper conductor cable - Google Patents
Novel flame-retardant copper conductor cable Download PDFInfo
- Publication number
- CN217280170U CN217280170U CN202123330846.6U CN202123330846U CN217280170U CN 217280170 U CN217280170 U CN 217280170U CN 202123330846 U CN202123330846 U CN 202123330846U CN 217280170 U CN217280170 U CN 217280170U
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- Prior art keywords
- layer
- fixedly connected
- copper conductor
- retardant
- compression bar
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 42
- 239000010949 copper Substances 0.000 title claims abstract description 42
- 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 title claims abstract description 37
- 239000004020 conductor Substances 0.000 title claims abstract description 36
- 230000006835 compression Effects 0.000 claims abstract description 36
- 238000007906 compression Methods 0.000 claims abstract description 36
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000741 silica gel Substances 0.000 claims abstract description 18
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
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Classifications
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- 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
Abstract
The utility model discloses a novel flame-retardant copper conductor cable, which relates to the technical field of copper conductor cables and comprises an outer layer and an interference shielding layer, wherein the outer side of the outer layer is fixedly connected with a wear-resistant layer, the inner part of the outer layer is provided with a flame-retardant component, the inner side of the interference shielding layer is fixedly connected with a silica gel insulating layer, the inner side of the silica gel insulating layer is fixedly connected with a copper conductor main body, and the middle part of the inner side of the silica gel insulating layer is fixedly connected with an elastic compression bar, further relieve the extrusion force that the copper conductor main part received.
Description
Technical Field
The utility model relates to a copper conductor cable, in particular to novel fire-retardant copper conductor cable belongs to copper conductor cable technical field.
Background
Along with the development of industrial technology, the city and industry building structure and the continuous complication of scale and the increase of fire control safety consciousness, people require more and more high to the security and the feature of environmental protection of wire and cable product, the cable usage is very extensive, be used for transmitting electric power, through cost and effect screening, copper cable has obtained general recognition, city underground electric wire netting, fields such as inside power supply of enterprise's mill all use copper cable, current copper cable's flame retardant efficiency remains to improve, current copper cable is when receiving the extrusion simultaneously, receive the harm easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel fire-retardant copper conductor cable to the flame retardant efficiency who solves the current copper cable that proposes in the above-mentioned background art remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel fire-retardant copper conductor cable, includes skin and interference shielding layer, outer outside fixedly connected with wearing layer, outer inside is equipped with fire-retardant subassembly, interference shielding layer's inboard fixedly connected with silica gel insulating layer, the inboard fixedly connected with copper conductor main part of silica gel insulating layer, the inboard middle part fixedly connected with elasticity compression bar of silica gel insulating layer, the first elasticity resistance board of the equal fixedly connected with in both sides of elasticity compression bar, two the equal fixedly connected with second elasticity compression bar in the outside of first elasticity compression bar, two branches of the bottom fixedly connected with of elasticity compression bar.
Preferably, fire-retardant subassembly includes heat-resistant layer and fire-retardant layer, the heat-resistant layer is fixed to be set up outer inboard, the inboard fixedly connected with of heat-resistant layer separates the oxygen layer, fire-retardant layer is fixed to be set up separate the inboard on oxygen layer, fire-retardant layer is made by the glass fiber material.
Preferably, the interference shielding layer is fixedly arranged at the inner side of the flame retardant layer.
Preferably, the heat-resistant layer is made of a polytetrafluoroethylene material.
Preferably, the outer side of the copper conductor main body is coated with a nickel layer.
Preferably, the top ends of the two second elastic pressure-resistant plates are fixedly connected with elastic soft plates, and the elastic soft plates are silica gel soft plates.
Preferably, the two first elastic compression-resistant plates penetrate through the two second elastic compression-resistant plates respectively.
Compared with the prior art, the utility model provides a pair of novel fire-retardant copper conductor cable has following beneficial effect:
1. a novel flame-retardant copper conductor cable comprises a heat-resistant layer, an oxygen-isolating layer, a flame-retardant layer, a wear-resistant layer and other components, wherein the heat-resistant layer, the oxygen-isolating layer and the flame-retardant layer are arranged, the heat-resistant layer is made of polytetrafluoroethylene, the flame-retardant effect can be effectively achieved by matching the heat-resistant layer, the oxygen-isolating layer and the flame-retardant layer, and the outer layer can be effectively protected by the wear-resistant layer to achieve the wear-resistant effect;
2. the utility model provides a novel fire-retardant copper conductor cable, through components such as elasticity compression bar, first elasticity compression bar, second elasticity compression bar and elasticity soft board, cooperate between elasticity compression bar and the first elasticity compression bar through setting up and can receive when the extrusion in the copper conductor main part, provide certain elasticity, be convenient for protect the copper conductor main part, and the effect of protection copper conductor main part can further be played through second elasticity compression bar and the elasticity soft board that sets up, further alleviate the extrusion force that the copper conductor main part received.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the first elastic pressure-resistant plate of the present invention;
FIG. 3 is a schematic view of the bottom structure of the second elastic pressure-resistant plate of the present invention;
fig. 4 is an enlarged schematic structural view of the flame retardant assembly of the present invention.
In the figure: 1. an outer layer; 2. a flame retardant component; 21. a heat resistant layer; 22. an oxygen barrier layer; 23. a flame retardant layer; 3. an interference shielding layer; 4. a silica gel insulating layer; 5. a copper wire body; 6. an elastic compression resistant rod; 7. a first elastic pressure-resistant plate; 8. a wear layer; 9. a second elastic pressure-resistant plate; 10. an elastic soft board; 11. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-4, the utility model provides a novel flame retardant copper conductor cable, including outer 1 and interference shielding layer 3, the outside of outer 1 is fixedly connected with wearing layer 8, the inside of outer 1 is equipped with fire-retardant subassembly 2, the inboard fixedly connected with silica gel insulating layer 4 of interference shielding layer 3, the inboard fixedly connected with copper conductor main part 5 of silica gel insulating layer 4, the middle part of the inboard of silica gel insulating layer 4 is fixedly connected with elasticity compression bar 6, the both sides of elasticity compression bar 6 are all fixedly connected with first elasticity compression bar 7, the outside of two first elasticity compression bars 7 is all fixedly connected with second elasticity compression bar 9, the bottom fixedly connected with two branch 11 of elasticity compression bar 6;
the outer side of the copper conductor main body 5 is coated with a nickel layer;
the top ends of the two second elastic pressure-resistant plates 9 are fixedly connected with elastic soft plates 10, and the elastic soft plates 10 are silica gel soft plates;
the two first elastic pressure-resistant plates 7 respectively penetrate through the two second elastic pressure-resistant plates 9.
Example 2:
the flame-retardant component 2 comprises a heat-resistant layer 21 and a flame-retardant layer 23, wherein the heat-resistant layer 21 is fixedly arranged on the inner side of the outer layer 1, the inner side of the heat-resistant layer 21 is fixedly connected with an oxygen-isolating layer 22, the flame-retardant layer 23 is fixedly arranged on the inner side of the oxygen-isolating layer 22, and the flame-retardant layer 23 is made of glass fiber.
The interference shielding layer 3 is fixedly arranged on the inner side of the flame retardant layer 23.
The heat-resistant layer 21 is made of a polytetrafluoroethylene material;
specifically, as shown in fig. 1 and 4, a heat-resistant layer 21, an oxygen-barrier layer 22 and a flame-retardant layer 23 are sequentially disposed inside the outer layer 1, wherein the heat-resistant layer 21 is made of polytetrafluoroethylene, and the heat-resistant layer 21, the oxygen-barrier layer 22 and the flame-retardant layer 23 are matched to effectively achieve a flame-retardant effect.
The working principle is as follows: when in specific use, the utility model relates to a novel flame-retardant copper conductor cable, firstly, a certain wear-resistant effect is achieved because the wear-resistant layer 8 is arranged on the outer side of the outer layer 1, then the heat-resistant layer 21, the oxygen-isolating layer 22 and the flame-retardant layer 23 are respectively arranged in the outer layer 1 in sequence, wherein the heat-resistant layer 21 is made of poly-tetrachloroethylene, the flame-retardant effect can be effectively achieved through the matching of the heat-resistant layer 21, the oxygen-isolating layer 22 and the flame-retardant layer 23, the elastic compression bar 6 is arranged in the silica gel insulating layer 4, the first elastic compression bar 7 is arranged on both sides of the elastic compression bar 6, therefore, when the copper conductor main body 5 is extruded, the effect of relieving can be achieved through the elastic compression bar 6 and the first elastic compression bar 7, wherein the two support rods 11 can play a role of preliminary support, and the second elastic compression bar 9 is arranged on the outer sides of the two first elastic compression bars 7, and be equipped with elasticity soft board 10 at the top of second elasticity resistance to compression board 9, can further play the effect of alleviating the extrusion, protect copper conductor main part 5 to the outside at copper conductor main part 5 coats and has become one deck nickel layer, has increased the electric conductivity of copper conductor main part 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A novel flame-retardant copper conductor cable comprises an outer layer (1) and an interference shielding layer (3), and is characterized in that: the utility model discloses a fire-retardant coating of silica gel insulation layer, including outer (1), the outside fixedly connected with wearing layer (8) of outer (1), the inside of outer (1) is equipped with fire-retardant subassembly (2), the inboard fixedly connected with silica gel insulating layer (4) of interference shield layer (3), the inboard fixedly connected with copper conductor main part (5) of silica gel insulating layer (4), the middle part fixedly connected with elasticity compression bar (6) of silica gel insulating layer (4) inboard, the first elasticity compression bar (7) of the equal fixedly connected with in both sides of elasticity compression bar (6), two the equal fixedly connected with second elasticity compression bar (9) in the outside of first elasticity compression bar (7), two branches (11) of the bottom fixedly connected with of elasticity compression bar (6).
2. The novel flame retardant copper conductor cable according to claim 1, characterized in that: flame retardant component (2) are including heat-resistant layer (21) and fire-retardant layer (23), heat-resistant layer (21) is fixed to be set up the inboard of outer layer (1), the inboard fixedly connected with of heat-resistant layer (21) separates oxygen layer (22), fire-retardant layer (23) is fixed to be set up separate the inboard of oxygen layer (22), fire-retardant layer (23) are made by the glass fiber material.
3. The novel flame retardant copper conductor cable according to claim 2, characterized in that: the interference shielding layer (3) is fixedly arranged on the inner side of the flame-retardant layer (23).
4. The novel flame retardant copper conductor cable according to claim 2, characterized in that: the heat-resistant layer (21) is made of a polytetrafluoroethylene material.
5. The novel flame retardant copper conductor cable according to claim 1, characterized in that: the outer side of the copper lead main body (5) is coated with a nickel layer.
6. The novel flame retardant copper conductor cable according to claim 1, characterized in that: two the top fixedly connected with elasticity soft board (10) of second elasticity resistance to compression board (9), elasticity soft board (10) are the silica gel soft board.
7. The novel flame retardant copper conductor cable according to claim 1, characterized in that: the two first elastic pressure-resistant plates (7) respectively penetrate through the two second elastic pressure-resistant plates (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330846.6U CN217280170U (en) | 2021-12-28 | 2021-12-28 | Novel flame-retardant copper conductor cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330846.6U CN217280170U (en) | 2021-12-28 | 2021-12-28 | Novel flame-retardant copper conductor cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217280170U true CN217280170U (en) | 2022-08-23 |
Family
ID=82890913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123330846.6U Active CN217280170U (en) | 2021-12-28 | 2021-12-28 | Novel flame-retardant copper conductor cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217280170U (en) |
-
2021
- 2021-12-28 CN CN202123330846.6U patent/CN217280170U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of flame-retardant copper conductor cable Granted publication date: 20220823 Pledgee: China Construction Bank Corporation Yanggu Sub branch Pledgor: Shandong Luqing Cable Co.,Ltd. Registration number: Y2024980004488 |