CN204991241U - Adopt radiating temperature -resistant cable of copper sheet - Google Patents
Adopt radiating temperature -resistant cable of copper sheet Download PDFInfo
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- CN204991241U CN204991241U CN201520781376.0U CN201520781376U CN204991241U CN 204991241 U CN204991241 U CN 204991241U CN 201520781376 U CN201520781376 U CN 201520781376U CN 204991241 U CN204991241 U CN 204991241U
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- cable
- restrictive coating
- packing
- screen
- gasket
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Abstract
The utility model relates to a cable wire field, the more specifically adopt radiating temperature -resistant cable of copper sheet that says so, the inside of cable is provided with heat dissipation layer and fin for the heat dissipation of cable improves the high temperature resistance of cable, and whole cable is flat type, and the compressive capacity of reinforcing cable improves cable structure's stability. The armor sets up in the jacketed inside of wai hu, and the even distribution of a plurality of fin is in the heat dissipation layer, and the heat dissipation layer sets up in the inside of armor, and the inner sheath layer sets up the inside on the heat dissipation layer. The inside left and right sides of restrictive coating including two reinforcement wires set up, the shielding layer setting is in the inside of insulating layer, and the cable conductor setting is in the inside of shielding layer. Two insulating layers are the inside of restrictive coating including a set of relative setting, fire -retardant parting bead setting between two insulating layers, vertical support bar setting between two sets of insulating layers, the inside of restrictive coating including the gasket for packing sets up to the gasket for packing lies in the jacketed edge of nei hu, whole cable bilateral symmetry.
Description
Technical field
The utility model relates to cable and wire field, more specifically to the high temperature-resistant cable adopting copper sheet heat radiation.
Background technology
Along with the progress and development of society, the living standard of people is more and more higher, and the life of people more and more tends to automation, and the life of automation be unable to do without the application of electricity, and the transmission of electricity be unable to do without cable.Electric wire is called as " artery " and " nerve " of national economy, the various motor of transmission of electric energy, transmission of information and manufacture, instrument, instrument, realizing the indispensable basic equipment of electromagnetic energy conversion, is basic product necessary in following electrification, informationized society.
At present, along with Chinese society expanding economy, cable consumption increases rapidly, the quality requirement of cable is also constantly improved, requires high all especially in the fireproofing of cable performance especially used under solar radiation at high-temperature work environment or cruelly leak for long-term, the utilance of distribute heat and energy-efficient performance etc.And existing cable can not meet its instructions for use.
Summary of the invention
The technical problem that the utility model mainly solves is: provide the high temperature-resistant cable adopting copper sheet heat radiation, the inside of cable is provided with heat dissipating layer and fin, accelerate the heat radiation of cable, improve the heat-resisting quantity of cable, whole cable is platypelloid type, strengthen the anti-pressure ability of cable, improve the stability of the construction of cable.
For solving the problems of the technologies described above, the utility model relates to cable and wire field, it is more particularly the high temperature-resistant cable adopting copper sheet heat radiation, comprise external sheath layer, armour, heat dissipating layer, fin, inner restrictive coating, reinforcing wire, insulating barrier, screen, cable core, vertically support bar, fire-retardant parting bead, inorganic fire-retarded packing material and gasket for packing, the inside of cable is provided with heat dissipating layer and fin, accelerate the heat radiation of cable, improve the heat-resisting quantity of cable, whole cable is platypelloid type, strengthen the anti-pressure ability of cable, improve the stability of the construction of cable.
External sheath layer contacts with armour, and armour is arranged on the inside of external sheath layer.Fin has multiple.Multiple fin is evenly distributed in heat dissipating layer.Armour contacts with heat dissipating layer, and heat dissipating layer is arranged on the inside of armour.Inner restrictive coating contacts with heat dissipating layer, and inner restrictive coating is arranged on the inside of heat dissipating layer.Reinforcing wire, insulating barrier, screen, cable core, vertically support bar, fire-retardant parting bead, inorganic fire-retarded packing material and gasket for packing are all arranged on the inside of inner restrictive coating.Reinforce the left and right sides that wire is arranged on inner restrictive coating inside for two.Insulating barrier contacts with screen, and screen is arranged on the inside of insulating barrier.Screen contacts with cable core, and cable core is arranged on the inside of screen.Insulating barrier, screen and cable core respectively have four, and two insulating barriers are one group of inside being oppositely arranged on inner restrictive coating.Fire-retardant parting bead is arranged between two insulating barriers.Vertical support bar is arranged between two groups of insulating barriers.Gasket for packing is arranged on the inside of inner restrictive coating, and gasket for packing is positioned at the edge of inner restrictive coating.Whole cable is symmetrical.
As the further optimization of the technical program, the utility model adopts the end face of the cable core described in high temperature-resistant cable of copper sheet heat radiation triangular in shape.
As the further optimization of the technical program, the utility model adopts the fire-retardant parting bead described in high temperature-resistant cable of copper sheet heat radiation to have two, and gasket for packing has four.
As the further optimization of the technical program, the utility model adopts the material of the heat dissipating layer described in high temperature-resistant cable of copper sheet heat radiation to be aluminium.
As the further optimization of the technical program, the utility model adopts the material copper of the fin described in high temperature-resistant cable of copper sheet heat radiation.
The beneficial effect of the high temperature-resistant cable that the utility model adopts copper sheet to dispel the heat is:
The utility model adopts the high temperature-resistant cable of copper sheet heat radiation, and the inside of cable is provided with heat dissipating layer and fin, accelerates the heat radiation of cable, and improve the heat-resisting quantity of cable, whole cable is platypelloid type, strengthens the anti-pressure ability of cable, improves the stability of the construction of cable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation that the utility model adopts the high temperature-resistant cable of copper sheet heat radiation.
In figure: external sheath layer 1; Armour 2; Heat dissipating layer 3; Fin 4; Inner restrictive coating 5; Reinforce wire 6; Insulating barrier 7; Screen 8; Cable core 9; Vertical support bar 10; Fire-retardant parting bead 11; Inorganic fire-retarded packing material 12; Gasket for packing 13.
Embodiment
Embodiment one:
Below in conjunction with Fig. 1, present embodiment is described, the utility model relates to cable and wire field, it is more particularly the high temperature-resistant cable adopting copper sheet heat radiation, comprise: external sheath layer 1, armour 2, heat dissipating layer 3, fin 4, inner restrictive coating 5, reinforce wire 6, insulating barrier 7, screen 8, cable core 9, vertical support bar 10, fire-retardant parting bead 11, inorganic fire-retarded packing material 12 and gasket for packing 13, the inside of cable is provided with heat dissipating layer and fin, accelerate the heat radiation of cable, improve the heat-resisting quantity of cable, whole cable is platypelloid type, strengthen the anti-pressure ability of cable, improve the stability of the construction of cable.
External sheath layer 1 contacts with armour 2, and armour 2 is arranged on the inside of external sheath layer 1.Fin 4 has multiple, and multiple fin 4 is evenly distributed in heat dissipating layer 3.Armour 2 contacts with heat dissipating layer 3, and heat dissipating layer 3 is arranged on the inside of armour 2.Inner restrictive coating 5 contacts with heat dissipating layer 3, and inner restrictive coating 5 is arranged on the inside of heat dissipating layer 3.External sheath layer 1 protects cable inside not to be mechanically damaged and chemical corrosion, strengthens the mechanical strength of cable.Armour 2 strengthens the mechanical strengths such as the tensile strength of cable and compression strength, improves the anti-corrosion capability of cable, is conducive to the useful life extending cable.The heat that heat dissipating layer 3 in use produces for the cable that sheds, multiple fin 4 accelerates the heat radiation of cable further, makes cable to adapt to hot environment.
Reinforcing wire 6, insulating barrier 7, screen 8, cable core 9, vertically support bar 10, fire-retardant parting bead 11, inorganic fire-retarded packing material 12 and gasket for packing 13 are all arranged on the inside of inner restrictive coating 5.Reinforce the left and right sides that wire 6 is arranged on inner restrictive coating 5 inside for two.Insulating barrier 7 contacts with screen 8, and screen 8 is arranged on the inside of insulating barrier 7.Screen 8 contacts with cable core 9, and cable core 9 is arranged on the inside of screen 8.Insulating barrier 7, screen 8 and cable core 9 respectively have four, and two insulating barriers 7 are one group of inside being oppositely arranged on inner restrictive coating 5.Fire-retardant parting bead 11 is arranged between two insulating barriers 7.Vertical support bar 10 is arranged between two groups of insulating barriers 7.Gasket for packing 13 is arranged on the inside of inner restrictive coating 5, and gasket for packing 13 is positioned at the edge of inner restrictive coating 5, and whole cable is symmetrical.Reinforce the tensile property that wire 6 is conducive to improving cable.Insulating barrier 7 makes cable core 9 and the external world separate, and avoids extraneous electric shock.It is electromagnetic-field-shielded in cable that electric current in cable can produce by screen 8, do not affect the normal work of other elements.Cable core 9 is cores of cable, mainly plays electric action.Vertical support bar 10 material is titanium alloy, and hardness strength is high, is conducive to the compression strength improving cable, strengthens the crushing resistance of cable.Spaced apart by cable core 9 of fire-retardant parting bead 11, prevent the Contact of cable core 9 from causing fire, and fire-retardant parting bead 11 plays fire retardation when cable accidental ignition, effectively stops spreading further of fire.Inorganic fire-retarded packing material 12, for the structure of attached cable inner restrictive coating 5 inside, strengthens the mechanical performance of cable, and inorganic fire-retarded packing material 12 can absorb heat and outside transferring heat.During cable bend, the distortion due to gasket for packing 13 makes low than general cable of the flexural rigidity of cable, and namely cable has high pliability, easily carries out distribution.
Embodiment two:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further execution mode one, and the end face of described cable core 9 is triangular in shape, and leg-of-mutton cable core 9 contributes to the stability improving the construction of cable.
Embodiment three:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further execution mode one, and described fire-retardant parting bead 11 has two, and gasket for packing 13 has four.
Embodiment four:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further execution mode one, and the material of described heat dissipating layer 3 is aluminium, and because the cross-sectional area of heat dissipating layer 3 is large, the material of use is many, and the aluminium that price is lower can reduce the manufacturing cost of cable.
Embodiment five:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further execution mode one, the material copper of described fin 4, because the material usage of fin 4 is few, the copper of excellent thermal conductivity can improve the thermal diffusivity of cable, makes cable to adapt to hot environment.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection range of the present utility model.
Claims (5)
1. adopt the high temperature-resistant cable of copper sheet heat radiation, comprise external sheath layer (1), armour (2), heat dissipating layer (3), fin (4), inner restrictive coating (5), reinforce wire (6), insulating barrier (7), screen (8), cable core (9), vertical support bar (10), fire-retardant parting bead (11), inorganic fire-retarded packing material (12) and gasket for packing (13), it is characterized in that: external sheath layer (1) contacts with armour (2), and armour (2) is arranged on the inside of external sheath layer (1), fin (4) has multiple, and multiple fin (4) is evenly distributed in heat dissipating layer (3), armour (2) contacts with heat dissipating layer (3), and heat dissipating layer (3) is arranged on the inside of armour (2), inner restrictive coating (5) contacts with heat dissipating layer (3), and inner restrictive coating (5) is arranged on the inside of heat dissipating layer (3), reinforcing wire (6), insulating barrier (7), screen (8), cable core (9), vertically support bar (10), fire-retardant parting bead (11), inorganic fire-retarded packing material (12) and gasket for packing (13) are all arranged on the inside of inner restrictive coating (5), reinforce wire (6) for two and be arranged on the inner left and right sides of inner restrictive coating (5), insulating barrier (7) contacts with screen (8), and screen (8) is arranged on the inside of insulating barrier (7), screen (8) contacts with cable core (9), and cable core (9) is arranged on the inside of screen (8), insulating barrier (7), screen (8) and cable core (9) respectively have four, and two insulating barriers (7) are one group of inside being oppositely arranged on inner restrictive coating (5), fire-retardant parting bead (11) is arranged between two insulating barriers (7), vertical support bar (10) is arranged between two groups of insulating barriers (7), gasket for packing (13) is arranged on the inside of inner restrictive coating (5), and gasket for packing (13) is positioned at the edge of inner restrictive coating (5), whole cable is symmetrical.
2. the high temperature-resistant cable of employing copper sheet heat radiation according to claim 1, is characterized in that: the end face of described cable core (9) is triangular in shape.
3. the high temperature-resistant cable of employing copper sheet heat radiation according to claim 1, is characterized in that: described fire-retardant parting bead (11) has two, and gasket for packing (13) has four.
4. the high temperature-resistant cable of employing copper sheet heat radiation according to claim 1, is characterized in that: the material of described heat dissipating layer (3) is aluminium.
5. the high temperature-resistant cable of employing copper sheet heat radiation according to claim 1, is characterized in that: the material copper of described fin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781376.0U CN204991241U (en) | 2015-10-10 | 2015-10-10 | Adopt radiating temperature -resistant cable of copper sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781376.0U CN204991241U (en) | 2015-10-10 | 2015-10-10 | Adopt radiating temperature -resistant cable of copper sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991241U true CN204991241U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520781376.0U Expired - Fee Related CN204991241U (en) | 2015-10-10 | 2015-10-10 | Adopt radiating temperature -resistant cable of copper sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448900A (en) * | 2016-12-02 | 2017-02-22 | 陈其 | Efficiently-radiating composite cable |
-
2015
- 2015-10-10 CN CN201520781376.0U patent/CN204991241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448900A (en) * | 2016-12-02 | 2017-02-22 | 陈其 | Efficiently-radiating composite cable |
| CN106448900B (en) * | 2016-12-02 | 2018-04-24 | 浙江海岩电子电缆有限公司 | High efficiency and heat radiation composite cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |