CN211350180U - High-temperature-resistant rubber sleeve cable - Google Patents
High-temperature-resistant rubber sleeve cable Download PDFInfo
- Publication number
- CN211350180U CN211350180U CN201922219514.7U CN201922219514U CN211350180U CN 211350180 U CN211350180 U CN 211350180U CN 201922219514 U CN201922219514 U CN 201922219514U CN 211350180 U CN211350180 U CN 211350180U
- Authority
- CN
- China
- Prior art keywords
- heat
- rubber sleeve
- layer
- cable core
- high temperature
- Prior art date
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 claims abstract description 37
- 239000004020 conductor Substances 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000007765 extrusion coating Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910021389 graphene Inorganic materials 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 47
- 239000000463 material Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- -1 graphite alkene Chemical class 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects 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
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model discloses a high temperature resistant rubber sleeve cable relates to rubber sleeve cable technical field. The utility model discloses a conductor cable core and rubber sleeve, the conductor cable core wraps up in proper order outward and is equipped with heat insulation layer, heat dissipation layer, rubber sleeve, and the heat insulation layer surface evenly is equipped with the heat conduction through-hole, and the space packing between heat insulation layer and the conductor cable core has heat conduction insulating layer, and heat conduction insulating layer is located the contact of the part in the heat conduction through-hole and heat dissipation layer, and the rubber sleeve surface is equipped with the recess along its axial. The utility model discloses a heat insulation layer that adds provides high temperature resistant protection to the conductor cable core, utilizes heat dissipation layer and heat conduction insulating layer, derives the heat that the conductor cable core produced and scatters and disappears to the rubber sleeve skin has the crowded covering of high temperature resistant acid and alkali-resistance, has improved the life of cable greatly.
Description
Technical Field
The utility model belongs to the technical field of the rubber sleeve cable, especially, relate to a high temperature resistant rubber sleeve cable.
Background
The rubber sleeve cable is a flexible and movable cable variety which takes a plurality of strands of thin copper wires as conductors and is wrapped by rubber insulation and a rubber sheath. Generally, the cable includes a universal rubber jacketed flexible cable, a welding machine cable, a submersible motor cable, a radio cable, a photographic light source cable and the like. Rubber sleeve cables are widely used in mobile power lines of various electrical appliances, such as household electrical appliances, electric machines, electrical devices and appliances. And can be used under indoor or outdoor environmental conditions. Most of the existing rubber sleeve cables cannot adapt to work in high-temperature outdoor environment, and the service lives of rubber sleeves and conductor cores are seriously shortened, so that the high-temperature-resistant rubber sleeve cable is necessary to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant rubber sleeve cable to solve the technical problem who proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a high temperature resistant rubber sleeve cable, including conductor cable core and rubber sleeve, the conductor cable core wraps up in proper order outward and is equipped with heat insulation layer, heat dissipation layer, rubber sleeve, the heat insulation layer surface evenly is equipped with the heat conduction through-hole, the space packing between heat insulation layer and the conductor cable core has heat conduction insulating layer, heat conduction insulating layer is located the contact of part and the heat dissipation layer in the heat conduction through-hole, the rubber sleeve surface is equipped with the recess along its axial. The groove enables the area of the outer surface of the rubber sleeve to be larger, and the rubber sleeve has better heat dissipation characteristics, heat can be transferred between the conductor cable core and the heat dissipation layer through the heat conduction through hole through which the heat conduction insulation layer can pass, and the heat of the conductor cable core can be absorbed by the heat dissipation layer only by enabling the heat dissipation layer to be larger than the conductor cable core through the heat conductivity of materials selected for use, so that the heat of the conductor cable core can be dissipated through the heat dissipation layer while the heat insulation layer plays a heat insulation role, and the high temperature resistance characteristics of the cable are guaranteed.
Furthermore, the outer surface of the rubber sleeve is provided with a high-temperature-resistant and acid-resistant extrusion coating layer, so that the rubber sleeve can be used in a high-temperature and corrosive environment for a long time, and the ageing resistance of the rubber sleeve is improved.
Furthermore, the heat insulation layer is a nano-base heat insulation soft felt layer, the nano-base heat insulation soft felt is a soft heat insulation material with extremely low heat conduction coefficient, and the soft heat insulation soft felt can play a role in heat insulation protection while not influencing the soft mobility of the cable, so that the conductor cable core is protected in heat insulation.
Furthermore, the heat conduction insulating layer is a mixed filling layer of heat conduction paste and ceramic fibers, and can play a role in heat conduction and insulation.
Further, the heat dissipation layer is graphite alkene layer, because the conductor cable core generally is enameled copper metal wire, the heat dissipation layer chooses for use graphite alkene to have bigger heat conductivity, and the heat dissipation is faster, makes the heat can be from inside to outside transmission, is lost again.
The utility model discloses following beneficial effect has:
the utility model discloses a heat insulation layer that adds provides high temperature resistant protection to the conductor cable core, utilizes heat dissipation layer and heat conduction insulating layer, derives the heat that the conductor cable core produced and scatters and disappears to the rubber sleeve skin has the crowded covering of high temperature resistant acid and alkali-resistance, has improved the life of cable greatly.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the utility model discloses high temperature resistant rubber sleeve cable's structural schematic.
In the drawings, the components represented by the respective reference numerals are listed below:
the cable comprises a conductor cable core 1, a rubber sleeve 2, a heat insulation layer 3, a heat dissipation layer 4, a heat conduction through hole 5, a heat conduction insulation layer 6, a groove 7 and an acid and alkali resistant extrusion coating layer 8.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model relates to a high temperature resistant rubber sleeve cable, including conductor cable core 1 and rubber sleeve 2, conductor cable core 1 wraps up in proper order outward and is equipped with heat insulation layer 3, heat dissipation layer 4, rubber sleeve 2, heat insulation layer 3 surfaces evenly is equipped with heat conduction through-hole 5, the space packing between heat insulation layer 3 and the conductor cable core 1 has heat conduction insulating layer 6, heat conduction insulating layer 6 is located the part and the contact of heat dissipation layer 4 of heat conduction through- hole 5, 2 surfaces of rubber sleeve are equipped with recess 7 along its axial, recess 7 makes 2 surface area of rubber sleeve bigger, better heat radiation characteristic has. Wherein, the heat dissipation layer 4 is graphite alkene layer, because heat conduction through-hole 5 that heat conduction insulating layer 6 can pass heat insulation layer 3 transmits the heat between conductor cable core 1 and heat dissipation layer 4, only need to make heat dissipation layer 4 choose the heat conductivity of selecting for use the material to be greater than conductor cable core 1, can make 1 heat of conductor cable core absorbed by heat dissipation layer 4, because conductor cable core 1 generally is enameled copper metal wire, consequently, heat dissipation layer 4 can be selected for use the graphite alkene material that has the bigger heat conductivity, its heat dissipation is faster, thereby make the heat can transfer from inside to outside always, again by scattering and disappearing, thereby when heat insulation layer 3 played thermal-insulated effect, the heat of conductor cable core 1 also can be scattered through heat dissipation layer 4 conduction, guarantee the high temperature resistant characteristic of cable.
Wherein, the outer surface of the rubber sleeve 2 is provided with a high temperature resistant and acid and alkali resistant extrusion coating layer 8, so that the rubber sleeve can be used in a high temperature and corrosive environment for a long time, and the ageing resistance of the rubber sleeve is improved.
The heat insulation layer 3 is a nano-base heat insulation soft felt layer, the nano-base heat insulation soft felt is a soft heat insulation material with extremely low heat conductivity coefficient, and the soft heat insulation soft felt can play a role in heat insulation protection while not influencing the soft mobility of the cable, so that the conductor cable core is protected from heat.
The heat-conducting insulating layer 6 is a mixed filling layer of heat-conducting paste and ceramic fibers, and can play a role in heat conduction and insulation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a high temperature resistant rubber sleeve cable, includes conductor cable core (1) and rubber sleeve (2), its characterized in that: the cable comprises a conductor cable core (1), and is characterized in that the conductor cable core (1) is sequentially wrapped with a heat insulation layer (3), a heat dissipation layer (4) and a rubber sleeve (2), wherein the surface of the heat insulation layer (3) is uniformly provided with heat conduction through holes (5), gaps between the heat insulation layer (3) and the conductor cable core (1) are filled with heat conduction insulation layers (6), the heat conduction insulation layers (6) are positioned in the heat conduction through holes (5) and are in contact with the heat dissipation layer (4), and the outer surface of the rubber sleeve (2) is provided with a groove (7).
2. A high temperature resistant rubber sleeve cable according to claim 1, wherein the outer surface of the rubber sleeve (2) is provided with a high temperature resistant and acid and alkali resistant extrusion coating (8).
3. A high temperature resistant cabtyre cable according to claim 1, wherein said insulating layer (3) is a nano-based insulating soft felt layer.
4. The high-temperature-resistant rubber sheathed cable according to claim 1, wherein the heat-conducting insulating layer (6) is a mixed filling layer of heat-conducting paste and ceramic fibers.
5. A high temperature resistant rubber sheathed cable according to claim 1, characterized in that the heat dissipation layer (4) is a graphene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219514.7U CN211350180U (en) | 2019-12-12 | 2019-12-12 | High-temperature-resistant rubber sleeve cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219514.7U CN211350180U (en) | 2019-12-12 | 2019-12-12 | High-temperature-resistant rubber sleeve cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350180U true CN211350180U (en) | 2020-08-25 |
Family
ID=72100921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922219514.7U Active CN211350180U (en) | 2019-12-12 | 2019-12-12 | High-temperature-resistant rubber sleeve cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350180U (en) |
-
2019
- 2019-12-12 CN CN201922219514.7U patent/CN211350180U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205621469U (en) | Polymer insulating material cable | |
| CN106887283B (en) | Heat dissipation type charging cable | |
| CN215451005U (en) | D-type cable for high-power telecommunication equipment | |
| CN211350180U (en) | High-temperature-resistant rubber sleeve cable | |
| CN208796690U (en) | A kind of high temperature resistant highly-flexible reel flat cable | |
| CN214203283U (en) | High-temperature-resistant power cable | |
| CN211957156U (en) | Cable with multilayer leakage protection effect | |
| CN211788319U (en) | Rubber sleeve cable with good heat dissipation performance | |
| CN211045071U (en) | Novel cable of easily buckling | |
| CN208596565U (en) | A kind of electronic automobile-used high-performance fire-resistant wire and cable | |
| CN212276890U (en) | Fluoroplastic insulation high-temperature-resistant control cable | |
| CN214012538U (en) | Polyethylene sheath flexible cable | |
| CN209912571U (en) | Oil-resistant high-temperature cable | |
| CN204966138U (en) | Fire - retardant insulation stable form industrial cable | |
| CN220691758U (en) | Novel flexible electric wire easy to dissipate heat | |
| CN104123979A (en) | Insulated and high-temperature-resistant silicon rubber cable of computer | |
| CN207503697U (en) | A kind of electric wire convenient for heat dissipation | |
| CN203118588U (en) | Tensile and high temperature-resistant power transmission cable | |
| CN211907070U (en) | High-temperature-resistant cable | |
| CN103594159A (en) | Irradiation crosslinked polyolefin elastic insulation and sheath rubber soft cable | |
| CN203644443U (en) | Heat resistant aluminium alloy cable | |
| CN216957515U (en) | Combined insulated cable | |
| CN203760183U (en) | Instrument cable for nuclear power station | |
| CN219800523U (en) | Flame-retardant water-blocking flexible power cable | |
| CN212782764U (en) | Corona-resistant composite enameled flat copper wire for new energy automobile driving motor |
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 |
Denomination of utility model: A high-temperature resistant rubber sheathed cable Granted publication date: 20200825 Pledgee: Industrial and Commercial Bank of China Limited Xining Datong Branch Pledgor: Annette Cable Group Co.,Ltd. Registration number: Y2024630000002 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |