CN213339749U - Ultrathin heat-preservation aluminum-plastic composite belt - Google Patents
Ultrathin heat-preservation aluminum-plastic composite belt Download PDFInfo
- Publication number
- CN213339749U CN213339749U CN202022750721.8U CN202022750721U CN213339749U CN 213339749 U CN213339749 U CN 213339749U CN 202022750721 U CN202022750721 U CN 202022750721U CN 213339749 U CN213339749 U CN 213339749U
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- China
- Prior art keywords
- aluminum
- composite belt
- plastic composite
- baseband
- base band
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- 239000002131 composite material Substances 0.000 title claims abstract description 54
- 229920003023 plastic Polymers 0.000 title claims abstract description 49
- 239000004033 plastic Substances 0.000 title claims abstract description 49
- 238000004321 preservation Methods 0.000 title claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 67
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000010445 mica Substances 0.000 claims abstract description 24
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000004005 microsphere Substances 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011325 microbead Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 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
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- Laminated Bodies (AREA)
Abstract
The utility model discloses an ultra-thin heat preservation aluminum-plastic composite belt, including the cable core, the insulating film, the filling layer, aluminum-plastic composite belt and protective sheath inside and outside bond in proper order, aluminum-plastic composite belt is by first aluminum baseband, second aluminum baseband, mica paper, the supporting network, the heat preservation, arc piece and arc wall are constituteed, the sawtooth has all been seted up to relative one side of first aluminum baseband and second aluminum baseband, the inside of first aluminum baseband and the internally mounted of second aluminum baseband have the strengthening rib, one side of first aluminum baseband and second aluminum baseband bonds with mica paper, the surface and the supporting network of mica paper bond, the surface and the heat preservation of supporting network bond, the utility model relates to an ultra-thin heat preservation aluminum-plastic composite belt, through first aluminum baseband, second aluminum baseband, mica paper, supporting network and heat preservation, the whole thickness of aluminum-plastic composite belt has been reduced, through heat preservation, supporting network, arc piece, The arc-shaped groove, the saw teeth and the reinforcing ribs increase the heat insulation performance of the aluminum-plastic composite belt and enhance the structural performance of the aluminum-plastic composite belt.
Description
Technical Field
The utility model relates to an aluminum-plastic composite belt technical field specifically is an ultra-thin heat preservation aluminum-plastic composite belt.
Background
Today, electronic devices are widely used in development of information-based high-speed development, and cables for connecting the electronic devices are required to have better transmission quality and stability in order to ensure that the transmission of signals among the electronic devices can be more accurate and effective. Therefore, the cable not only needs to be capable of effectively preventing external interference of an electromagnetic field generated by a surrounding space, but also needs to have the performance of reducing pollution of the electromagnetic field generated by the cable to the surrounding electromagnetic environment, and the fundamental method for solving the problem is to adopt a shielding structure in the cable, and the aluminum-plastic composite tape plays an important shielding role in the cable.
However, the existing aluminum-plastic composite belts also generate some new requirements in the production practice process of enterprises, and one of the requirements is as follows: the existing aluminum-plastic composite belt is too thick, so that the cable diameter of the manufactured cable is too large, and the requirement of small cable diameter is difficult to adapt; the second step is as follows: the existing aluminum-plastic composite belt is poor in heat insulation effect, the service life of the aluminum-plastic composite belt can be shortened due to long-time wind blowing and sun drying of a cable, and the existing aluminum-plastic composite belt is poor in structure and easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ultrathin heat-insulating aluminum-plastic composite belt, which solves the problem that the existing aluminum-plastic composite belt proposed in the background art has too thick thickness, which can cause the diameter of the manufactured cable to be too large and is difficult to adapt to the requirement of small cable diameter; the existing aluminum-plastic composite belt has poor heat insulation effect, the service life of the aluminum-plastic composite belt can be shortened due to long-time wind blowing and sun drying of a cable, and the existing aluminum-plastic composite belt has the problems of poor structure and easy damage.
In order to achieve the above object, the utility model provides a following technical scheme: an ultrathin heat-preservation aluminum-plastic composite belt comprises a cable core, wherein the surface of the cable core is bonded with the inner wall of an insulating film, the surface of the insulating film is bonded with the inner wall of a filling layer, the surface of the filling layer is bonded with the inner wall of the aluminum-plastic composite belt, the surface of the aluminum-plastic composite belt is bonded with the inner wall of a protective sleeve, the aluminum-plastic composite belt consists of a first aluminum base belt, a second aluminum base belt, mica paper, a supporting net, a heat preservation layer, an arc-shaped block and an arc-shaped groove, sawteeth are respectively arranged on one opposite side of the first aluminum base belt and one opposite side of the second aluminum base belt, the arc-shaped groove is arranged on the other side of the sawteeth, the arc-shaped block is clamped with the arc-shaped groove, reinforcing ribs are fixedly arranged in the first aluminum base belt and the second aluminum base belt, one side of the first aluminum base belt and the second aluminum base belt, which, the surface of the mica paper is bonded with the inner wall of the supporting net, and the surface of the supporting net is bonded with the inner wall of the heat-insulating layer.
As a preferred technical scheme of the utility model, the thickness of mica paper is 0.01-0.02 mm.
As a preferred technical scheme of the utility model, the insulating film is the polymer polyethylene layer, the thickness of insulating film is 0.02-0.05 mm.
As an optimized technical scheme of the utility model, the thickness of first aluminium baseband and the thickness of second aluminium baseband are 5 ~ 6 mu m.
As an optimized technical scheme of the utility model, the protective sheath is made for insulating polyethylene material.
As an optimized technical proposal of the utility model, the heat preservation layer is made of nano hollow micro-bead materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the matching of the first aluminum base band, the second aluminum base band, the mica paper, the supporting net and the heat insulation layer, the thickness of the first aluminum base band and the thickness of the second aluminum base band are both 5-6 mu m, and the thickness of the mica paper is 0.01-0.02mm, so that the overall thickness of the aluminum-plastic composite band is reduced, the requirement of small-diameter cables is met on one hand, and the manufacturing cost is reduced on the other hand;
2. through the heat preservation, the supporting network, the arc piece, the arc wall, the cooperation of sawtooth and strengthening rib, the heat preservation is made for the hollow microbead material of nanometer, good heat preservation and thermal insulation effect has, thereby increase the life of aluminum-plastic composite strip, the relative limit side of first aluminum baseband and second aluminum baseband is opened simultaneously and is equipped with the sawtooth, the avris of sawtooth is provided with arc piece and arc wall, strengthen the connection between first aluminum baseband and the second aluminum baseband, the inside of first aluminum baseband and second aluminum baseband is provided with the strengthening rib simultaneously, increase the toughness of first aluminum baseband and second aluminum baseband, the surface bonding of mica paper has the supporting network, increase the wholeness of aluminum-plastic composite strip, thereby prolong the life of aluminum-plastic composite strip.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
fig. 2 is a cross-sectional view of the aluminum-based composite belt of the present invention;
fig. 3 is an enlarged view of the portion a of the present invention.
In the figure: 1. a cable core; 2. an insulating film; 3. a filling layer; 4. an aluminum-plastic composite tape; 5. a protective sleeve; 6. a first aluminum base band; 7. a second aluminum base band; 8. mica paper; 9. a support net; 10. a heat-insulating layer; 11. an arc-shaped block; 12. an arc-shaped slot; 13. saw teeth; 14. and (5) reinforcing ribs.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an ultra-thin heat preservation aluminum-plastic composite belt, which comprises a cable core 1, wherein the surface of the cable core 1 is bonded with the inner wall of an insulating film 2, the surface of the insulating film 2 is bonded with the inner wall of a filling layer 3, the surface of the filling layer 3 is bonded with the inner wall of an aluminum-plastic composite belt 4, the surface of the aluminum-plastic composite belt 4 is bonded with the inner wall of a protective sleeve 5, the aluminum-plastic composite belt 4 is composed of a first aluminum base belt 6, a second aluminum base belt 7, mica paper 8, a supporting net 9, a heat preservation layer 10, arc blocks 11 and arc grooves 12, sawteeth 13 are respectively arranged at one side of the first aluminum base belt 6 and the second aluminum base belt 7, the arc blocks 11 are fixedly connected with the side of one sawtooth 13, the arc grooves 12 are arranged at the side of the other sawteeth 13, the arc blocks 11 are clamped with the arc grooves 12, reinforcing ribs 14 are fixedly arranged, the side, far away from each other, of the first aluminum base belt 6 and the second aluminum base belt 7 is bonded with the inner wall of the mica paper 8, the surface of the mica paper 8 is bonded with the inner wall of the supporting net 9, and the surface of the supporting net 9 is bonded with the inner wall of the heat-insulating layer 10.
Preferably, the thickness of the mica paper 8 is 0.01-0.02mm, the mica paper 8 has a good insulation effect, the aluminum-plastic composite tape 4 can be insulated, and the thickness of the mica paper 8 can be reduced by reducing the thickness of the aluminum-plastic composite tape 4;
preferably, the insulating film 2 is a high molecular polyethylene layer, the thickness of the insulating film 2 is 0.02-0.05mm, and the insulating film 2 insulates the cable core 1;
preferably, the thickness of the first aluminum base band 6 and the thickness of the second aluminum base band 7 are both 5-6 μm, so that the thickness of the aluminum-plastic composite band 4 is reduced;
preferably, the protective sleeve 5 is made of insulating polyethylene material, and a plurality of cables are integrally protected;
preferably, the heat-insulating layer 10 is made of a nano hollow microsphere material, and the nano hollow microsphere material has a good heat-insulating function and can insulate the aluminum-plastic composite belt 4.
When in specific use, the utility model relates to an ultrathin heat-preservation aluminum-plastic composite belt, the thickness of a first aluminum base belt 6 and the thickness of a second aluminum base belt 7 are both 5-6 μm, the thickness of mica paper 8 is 0.01-0.02mm, thereby reducing the whole thickness of the aluminum-plastic composite belt 4, on one hand, the requirement of a small-diameter cable is adapted, on the other hand, the manufacturing cost is also reduced, a heat preservation layer 10 is made of a nano hollow micro-bead material, which has good heat preservation and insulation effects, thereby increasing the heat preservation effect of the aluminum-plastic composite belt 4, simultaneously, opposite sides of the first aluminum base belt 6 and the second aluminum base belt 7 are provided with saw teeth 13, the side of each saw tooth 13 is provided with an arc block 11 and an arc groove 12, the connection between the first aluminum base belt 6 and the second aluminum base belt 7 is strengthened, simultaneously, reinforcing ribs 14 are arranged inside the first aluminum base belt 6 and the second aluminum base belt 7, the toughness of the first aluminum base, the surface of the mica paper 8 is bonded with the supporting net 9, so that the integrity of the aluminum-plastic composite belt 4 is improved, and the service life of the aluminum-plastic composite belt 4 is prolonged.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an ultra-thin heat preservation plastic-aluminum composite belt, includes cable core (1), its characterized in that: the surface of cable core (1) bonds with the inner wall of insulating film (2), the surface of insulating film (2) bonds with the inner wall of filling layer (3), the surface of filling layer (3) bonds with the inner wall of plastic-aluminum composite belt (4), the surface of plastic-aluminum composite belt (4) bonds with the inner wall of protective sheath (5), plastic-aluminum composite belt (4) is by first aluminum base band (6), second aluminum base band (7), mica paper (8), supporting network (9), heat preservation (10), arc piece (11) and arc groove (12) are constituteed, sawtooth (13) have all been seted up to relative one side of first aluminum base band (6) and second aluminum base band (7), and avris fixedly connected with arc piece (11) of one of them sawtooth (13), another arc groove (12) have been seted up to the avris of sawtooth (13), just arc piece (11) and arc groove (12) joint, the aluminum-coated mica paper heat insulation board is characterized in that reinforcing ribs (14) are fixedly mounted inside the first aluminum base band (6) and inside the second aluminum base band (7), one side, away from each other, of the first aluminum base band (6) and the second aluminum base band (7) is bonded with the inner wall of the mica paper (8), the surface of the mica paper (8) is bonded with the inner wall of the supporting net (9), and the surface of the supporting net (9) is bonded with the inner wall of the heat insulation layer (10).
2. The ultra-thin heat-insulating aluminum-plastic composite belt according to claim 1, characterized in that: the thickness of the mica paper (8) is 0.01-0.02 mm.
3. The ultra-thin heat-insulating aluminum-plastic composite belt according to claim 1, characterized in that: the insulating film (2) is a high-molecular polyethylene layer, and the thickness of the insulating film (2) is 0.02-0.05 mm.
4. The ultra-thin heat-insulating aluminum-plastic composite belt according to claim 1, characterized in that: the thickness of the first aluminum base band (6) and the thickness of the second aluminum base band (7) are both 5-6 microns.
5. The ultra-thin heat-insulating aluminum-plastic composite belt according to claim 1, characterized in that: the protective sleeve (5) is made of insulating polyethylene materials.
6. The ultra-thin heat-insulating aluminum-plastic composite belt according to claim 1, characterized in that: the heat-insulating layer (10) is made of nano hollow microsphere materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022750721.8U CN213339749U (en) | 2020-11-24 | 2020-11-24 | Ultrathin heat-preservation aluminum-plastic composite belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022750721.8U CN213339749U (en) | 2020-11-24 | 2020-11-24 | Ultrathin heat-preservation aluminum-plastic composite belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213339749U true CN213339749U (en) | 2021-06-01 |
Family
ID=76078607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022750721.8U Expired - Fee Related CN213339749U (en) | 2020-11-24 | 2020-11-24 | Ultrathin heat-preservation aluminum-plastic composite belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213339749U (en) |
-
2020
- 2020-11-24 CN CN202022750721.8U patent/CN213339749U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |