CN210295964U - Flexible reinforced heat dissipation type cable protection sleeve - Google Patents
Flexible reinforced heat dissipation type cable protection sleeve Download PDFInfo
- Publication number
- CN210295964U CN210295964U CN201921345716.XU CN201921345716U CN210295964U CN 210295964 U CN210295964 U CN 210295964U CN 201921345716 U CN201921345716 U CN 201921345716U CN 210295964 U CN210295964 U CN 210295964U
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- Prior art keywords
- layer
- heat dissipation
- cable
- flame
- retardant
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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.)
- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 28
- 239000003063 flame retardant Substances 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 11
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 11
- 239000002657 fibrous material Substances 0.000 claims abstract description 6
- 229920000098 polyolefin Polymers 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 58
- 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 claims description 21
- 239000011241 protective layer Substances 0.000 claims description 14
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 5
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 9
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a flexible enhancement heat dissipation type cable protection cover relates to cable technical field, including interior articulamentum, the outside of interior articulamentum is connected with the tensile layer, the outside on tensile layer is connected with the metal oxide layer, the outside on metal oxide layer is connected with fire-retardant layer, the outside on fire-retardant layer is equipped with outer inoxidizing coating, the outside circumference fixedly connected with heat dissipation arch on fire-retardant layer, the inboard fixed connection of the bellied top of heat dissipation and outer inoxidizing coating. The utility model discloses an utilize fiber material to set up the stretch-proofing layer, improved the stretch-proofing ability of cable protective sheath, protruding and through-hole through setting up the heat dissipation, can avoid the cable to be bitten and eaten, improve the heat dispersion of cable again, set up the inner connection layer through utilizing polyolefin material, set up the steel wire in the inside of inner connection layer again, improved the compliance of cable protective sheath, the convenient shape of bending into with the cable.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a flexible enhancement heat dissipation type cable protection cover.
Background
Cables are made of one or more mutually insulated conductors and an outer insulating sheath that carries power or information from one point to another. Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. Classified as cables are power cables, control cables, compensation cables, shield cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
When a large amount of cables are put into society, the requirements on the cable protective sleeve are higher and higher. At present, the following problems respectively exist in the existing cable protective sleeve: the heat dissipation effect is poor, the flame retardant capability is poor, and a fire disaster is easy to happen; the tensile resistance is poor, and the fracture is easy; the flexibility is not good, the cable is difficult to bend into the required shape, and the popularization and the use are not facilitated.
Therefore, it is desirable to provide a flexible heat dissipation cable sheath to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible enhancement heat dissipation type cable protection cover to solve the current cable protection cover radiating effect that proposes among the above-mentioned background art poor, the tensile resistance is poor, the not good problem of compliance.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a flexible heat dissipation type cable protection cover of strengthening, includes interior articulamentum, the outside of interior articulamentum is connected with the stretch-proofing layer, the outside on stretch-proofing layer is connected with the metal oxide layer, the outside on metal oxide layer is connected with fire-retardant layer, the outside on fire-retardant layer is equipped with outer inoxidizing coating, the outside circumference fixedly connected with heat dissipation arch on fire-retardant layer, the inboard fixed connection of the bellied top of heat dissipation and outer inoxidizing coating, be equipped with the support bar between outer inoxidizing coating and the fire-retardant layer, the one end and the fire-retardant layer fixed connection of support bar, the other end and the outer inoxidizing coating fixed connection of support bar, the through-hole has been seted up to the bell.
Optionally, the inner connecting layer is made of polyolefin material, and the tensile resistant layer is made of fiber material.
Optionally, the flame-retardant layer is made of chlorinated polyethylene material, and the flame-retardant layer and the heat dissipation protrusions are integrated and are gear-shaped.
Optionally, the outer protective layer is made of polystyrene material, and the outer protective layer and the supporting bars are integrated.
Optionally, the steel wire group has a plurality ofly, and is a plurality of the steel wire group is annular array distribution, the steel wire group comprises three equidistant steel wires of arranging.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an utilize fiber material to set up the stretch-proofing layer, improved the stretch-proofing ability of cable protective sheath, through setting up the support bar, avoid cable protective sheath to take place serious deformation, played the guard action to the cable.
2. The utility model discloses an utilize chlorinated polyethylene material to set up fire-retardant layer, can enough absorb a large amount of heats, can completely cut off oxygen again, reached flame retardant efficiency, avoided the emergence of conflagration, through setting up the metal oxide layer, can absorb the flue gas of burning, can also carry out the heat absorption effect, through setting up heat dissipation arch and through-hole, can avoid the cable to be bitten into, improve the heat dispersion of cable again.
3. The utility model discloses an utilize polyolefin material to set up interior articulamentum, the inside on interior articulamentum sets up the steel wire again, has improved cable protective sheath's compliance, and the convenience is crooked into the shape of wanting with the cable.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
fig. 2 is a schematic cross-sectional view of the structure of the present invention.
In the figure: 1. an inner connection layer; 2. a stretch resistant layer; 3. a metal oxide layer; 4. a flame retardant layer; 5. an outer protective layer; 6. a heat dissipation protrusion; 7. a through hole; 8. a supporting strip; 9. and (4) steel wire groups.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a flexible reinforced heat dissipation type cable protection sleeve as shown in figures 1-2, which comprises an inner connection layer 1, wherein the inner connection layer 1 is made of polyolefin material, the outer side of the inner connection layer 1 is connected with a stretching resistant layer 2, the stretching resistant layer 2 is made of fiber material, the stretching resistant layer 2 is arranged by utilizing the fiber material, the stretching resistant capability of the cable protection sleeve is improved, the outer side of the stretching resistant layer 2 is connected with a metal oxide layer 3, the metal oxide layer 3 can absorb the burning smoke and can absorb heat, the outer side of the metal oxide layer 3 is connected with a flame retardant layer 4, the flame retardant layer 4 is made of chlorinated polyethylene material, the flame retardant layer 4 is arranged by utilizing the chlorinated polyethylene material, not only can absorb a large amount of heat, but also can isolate oxygen, the flame retardant effect is achieved, the occurrence of fire is avoided, the outer side of the flame retardant layer 4 is provided with an outer protective layer 5, the outer protective layer 5 is made of polystyrene material, the outer side of the flame-retardant layer 4 is circumferentially and fixedly connected with a heat dissipation bulge 6, the flame-retardant layer 4 and the heat dissipation bulge 6 are integrated into a whole and are in a gear shape, the top end of the heat dissipation bulge 6 is fixedly connected with the inner side of the outer protective layer 5, a support bar 8 is arranged between the outer protective layer 5 and the flame-retardant layer 4, the outer protective layer 5 and the support bar 8 are integrated into a whole, the inner side of the support bar 8 is fixedly connected with the flame-retardant layer 4, the cable protective sleeve is prevented from being seriously deformed by arranging the support bar 8, the cable is protected, a through hole 7 is arranged inside the heat dissipation bulge 6, the heat dissipation bulge 6 and the through hole 7 are arranged, the cable can be prevented from being bitten, the heat dissipation performance of the cable is improved, the inner connecting layer 1 is internally and fixedly connected with a plurality of steel wire groups 9, the steel, the inner connecting layer 1 is arranged by utilizing the polyolefin material, and the steel wire is arranged in the inner connecting layer 1, so that the flexibility of the cable protective sleeve is improved, and the cable is conveniently bent into a required shape.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. A flexible reinforced heat dissipation type cable protection sleeve comprises an inner connecting layer (1) and is characterized in that: the outer side of the inner connecting layer (1) is connected with a tensile layer (2), the outer side of the tensile layer (2) is connected with a metal oxide layer (3), the outer side of the metal oxide layer (3) is connected with a flame-retardant layer (4), the outer side of the flame-retardant layer (4) is provided with an outer protective layer (5), the outer side of the flame-retardant layer (4) is circumferentially and fixedly connected with a heat dissipation bulge (6), the top end of the heat dissipation bulge (6) is fixedly connected with the inner side of the outer protective layer (5), a supporting strip (8) is arranged between the outer protective layer (5) and the flame-retardant layer (4), one end of the supporting strip (8) is fixedly connected with the flame-retardant layer (4), the other end of the supporting strip (8) is fixedly connected with the outer protective layer (5), a through hole (7) is formed in the heat dissipation protrusion (6), and a steel wire group (9) is fixedly connected in the inner connecting layer (1);
the inner connecting layer (1) is made of polyolefin material, and the anti-stretching layer (2) is made of fiber material.
2. A flexible heat-dissipating cable sheath according to claim 1, wherein:
the flame-retardant layer (4) is made of chlorinated polyethylene materials, and the flame-retardant layer (4) and the heat dissipation protrusions (6) are integrated and are gear-shaped.
3. A flexible heat-dissipating cable sheath according to claim 1, wherein:
the outer protective layer (5) is made of polystyrene materials, and the outer protective layer (5) and the supporting strips (8) are integrated.
4. A flexible heat-dissipating cable sheath according to claim 1, wherein:
the steel wire group (9) have a plurality ofly, it is a plurality of steel wire group (9) are the annular array and distribute, steel wire group (9) comprise three equidistant steel wires of arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345716.XU CN210295964U (en) | 2019-08-19 | 2019-08-19 | Flexible reinforced heat dissipation type cable protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345716.XU CN210295964U (en) | 2019-08-19 | 2019-08-19 | Flexible reinforced heat dissipation type cable protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210295964U true CN210295964U (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921345716.XU Expired - Fee Related CN210295964U (en) | 2019-08-19 | 2019-08-19 | Flexible reinforced heat dissipation type cable protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210295964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112492468A (en) * | 2020-11-18 | 2021-03-12 | 无锡杰夫电声股份有限公司 | Braided wire protection architecture is used in voice coil loudspeaker voice coil installation |
| CN112712921A (en) * | 2020-12-22 | 2021-04-27 | 闫哲 | Copper-clad aluminum alloy conductor |
-
2019
- 2019-08-19 CN CN201921345716.XU patent/CN210295964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112492468A (en) * | 2020-11-18 | 2021-03-12 | 无锡杰夫电声股份有限公司 | Braided wire protection architecture is used in voice coil loudspeaker voice coil installation |
| CN112712921A (en) * | 2020-12-22 | 2021-04-27 | 闫哲 | Copper-clad aluminum alloy conductor |
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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: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |