CN206558266U - A kind of cable with anticorrosion resistance to compression function - Google Patents
A kind of cable with anticorrosion resistance to compression function Download PDFInfo
- Publication number
- CN206558266U CN206558266U CN201720292298.7U CN201720292298U CN206558266U CN 206558266 U CN206558266 U CN 206558266U CN 201720292298 U CN201720292298 U CN 201720292298U CN 206558266 U CN206558266 U CN 206558266U
- Authority
- CN
- China
- Prior art keywords
- cable
- cable core
- overcoat
- compression function
- pressure devices
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cable with anticorrosion resistance to compression function, including overcoat and cable core, the overcoat is arranged on the outside of cable core, and the cable core is formed by some metals are circumferentially stranded, and cable core outer rim has been filled with cooling layer；Flame retardant coating, insulating barrier and enhancement layer are disposed between the overcoat cooling layer, cooling layer is internally provided with some anti pressure devices, and anti pressure devices are arranged relative to cable core center of circle circular array, and support slot is connected between the adjacent anti pressure devices.The utility model has the advantage of there is provided a kind of cable with anticorrosion resistance to compression function, this is rational in infrastructure, easy to use, during long-time use, with stronger anticorrosion ability, while having stronger resistance to compression effect.
Description
Technical field
The utility model is related to electric technical field of electric wires and cables, espespecially a kind of cable with anticorrosion resistance to compression function.
Background technology
With the fast development of society, various electrical equipment have also obtained effective development, and connection cable acts on an electrical equipment
Important accessory, has also obtained effective development, and the cable of prior art is mainly made up of restrictive coating, conductor and flame retardant coating, its
Although can realize conducting function to a certain extent, but the cable stability in use of prior art is poor, and shield effectiveness is simultaneously
Not substantially, the applicability of cable is have impact on to a certain extent；Furthermore, current cable is mostly relatively simple for structure, special at some
Different occasion is easily damaged, and service life is not long, and cable is installed, it is necessary to hold cable when mounted, current cable
Outer surface is set to be smooth, and hand held easy landing, practicality is not strong.
The content of the invention
To solve the above problems, the utility model provides a kind of cable with anticorrosion resistance to compression function, the structure is closed
Reason, it is easy to use, during long-time use, with stronger anticorrosion ability, while having stronger resistance to compression effect.
To reach above-mentioned purpose, the utility model is realized using following technology, a kind of electricity with anticorrosion resistance to compression function
Cable, including overcoat and cable core, the overcoat are arranged on the outside of cable core, and the cable core is formed by some metals are circumferentially stranded, cable
Core outer rim has been filled with cooling layer；Flame retardant coating, insulating barrier and enhancement layer are disposed between the overcoat cooling layer, is dropped
Warm layer is internally provided with some anti pressure devices, and anti pressure devices are arranged relative to cable core center of circle circular array, the adjacent resistance to compression
Support slot is connected between device.
Specifically, cable core, flame retardant coating, insulating barrier and enhancement layer and overcoat are included successively from inside to outside.Wherein, cable core
It is by some zinc-plated copper wires of the soft circle of diameter identical are well-regulated, concentric type layering process is formed；Flame retardant coating is by synthesizing ore deposit
Thing fire resisting composite band is processed；Insulating barrier is processed by 150 DEG C of cross-linking radiation polyolefin Halogen insulating materials；Enhancement layer
Processed by some high intensity steel bars of heat-insulated halogen-free low-smoke high-flame material fit；Overcoat is gathered by environmentally friendly high flame resistance, low smoke Halogen
Olefin material is processed；Enhancement layer is provided between flame retardant coating and insulating barrier prevents that core temperature occur too high in use
Burning out insulating barrier by heat transfer causes its leaky, improves cable bulk strength, prevents fracture；Finally, inside cable core
Some regulation through holes are set to reduce resistance while cable conduction efficiency is not reduced, while cable conductor air permeability is improved, drop
Low temperature, delay cable service life；Overcoat is the insulated wire cores thermal insulation layer of high molecular halogen-free silicon porcelain cement, for by cable core and outside
Portion's hot gas is separated, and plays a part of fire prevention, moistureproof, heat-insulated and waterproof, can protect the integrality of metallic conductor in cable core simultaneously
Play a part of waterproof, high molecular halogen-free silicon porcelain cement makes by pressing formula fashion of extrusion, is set on outside outside cable core so that
Under fire condition, when environment temperature is up to more than 650 DEG C, this overcoat starts carbonization, under overcoat protection, can lead to after the carbonization of this overcoat
Cross anti pressure devices to fix cable core and effectively separate cable core and outside hot gas, play the integrality of protection metallic conductor, protection electricity
Cable is not short-circuit, not breaking, so as to ensure that the unobstructed of circuit；In use, because cooling layer is internally provided with some resist
Pressure device causes cable integrally to have stronger crushing resistance, can extend cable whole service life.
As further improvement of the utility model, the overcoat outer rim is provided with tread plate so that installed in cable
Shi Buyi slides, while being improved after installing with contact surface frictional force, prevents cable displacement.
As further improvement of the utility model, colour band is set, night is easy to passerby to be identified on the tread plate.
As further improvement of the utility model, the anti pressure devices are reinforcement, and support slot is dead slot.
The utility model has the advantages that compared with prior art：
The utility model provides a kind of cable with anticorrosion resistance to compression function, and this is rational in infrastructure, easy to use, in length
During time use, with stronger anticorrosion ability, while have stronger resistance to compression effect, therefore, the utility model have compared with
Strong Popularizing of A, is easy to be widely popularized popularization and uses.
Brief description of the drawings
Fig. 1 is a kind of construction of cable schematic diagram with anticorrosion resistance to compression function；
Fig. 2 is a kind of cable side view with anticorrosion resistance to compression function.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than it is all real
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made, institute
The every other embodiment obtained, belongs to the utility model protection domain.
A kind of cable with anticorrosion resistance to compression function as shown in Fig. 1 ~ Fig. 2, including overcoat 1 and cable core 6, the overcoat
1 is arranged at the outside of cable core 6, and the cable core 6 is formed by some metals are circumferentially stranded, and the outer rim of cable core 6 has been filled with cooling layer 9；
Flame retardant coating 4, insulating barrier 3 and enhancement layer 2 are disposed between the cooling of overcoat 1 layer 3, if cooling layer 9 is internally provided with
Dry anti pressure devices 5, anti pressure devices 5 are arranged relative to the center of circle circular array of cable core 6, are connected between the adjacent anti pressure devices
Support slot 7.
Specifically, cable core, flame retardant coating, insulating barrier and enhancement layer and overcoat are included successively from inside to outside.Wherein, cable core
It is by some zinc-plated copper wires of the soft circle of diameter identical are well-regulated, concentric type layering process is formed；Flame retardant coating is by synthesizing ore deposit
Thing fire resisting composite band is processed；Insulating barrier is processed by 150 DEG C of cross-linking radiation polyolefin Halogen insulating materials；Enhancement layer
Processed by some high intensity steel bars of heat-insulated halogen-free low-smoke high-flame material fit；Overcoat is gathered by environmentally friendly high flame resistance, low smoke Halogen
Olefin material is processed；Enhancement layer is provided between flame retardant coating and insulating barrier prevents that core temperature occur too high in use
Burning out insulating barrier by heat transfer causes its leaky, improves cable bulk strength, prevents fracture；Finally, inside cable core
Some regulation through holes are set to reduce resistance while cable conduction efficiency is not reduced, while cable conductor air permeability is improved, drop
Low temperature, delay cable service life；Overcoat is the insulated wire cores thermal insulation layer of high molecular halogen-free silicon porcelain cement, for by cable core and outside
Portion's hot gas is separated, and plays a part of fire prevention, moistureproof, heat-insulated and waterproof, can protect the integrality of metallic conductor in cable core simultaneously
Play a part of waterproof, high molecular halogen-free silicon porcelain cement makes by pressing formula fashion of extrusion, is set on outside outside cable core so that
Under fire condition, when environment temperature is up to more than 650 DEG C, this overcoat starts carbonization, under overcoat protection, can lead to after the carbonization of this overcoat
Cross anti pressure devices to fix cable core and effectively separate cable core and outside hot gas, play the integrality of protection metallic conductor, protection electricity
Cable is not short-circuit, not breaking, so as to ensure that the unobstructed of circuit；In use, because cooling layer is internally provided with some resist
Pressure device causes cable integrally to have stronger crushing resistance, can extend cable whole service life.The outer rim of overcoat 1 is set
There is tread plate 8 so that be difficult to slide when mounted in cable, while being improved after installing with contact surface frictional force, prevent cable
Displacement.Colour band is set on the tread plate 8, night is easy to passerby to be identified.The anti pressure devices 5 are reinforcement, support slot 7
For dead slot.
Claims (4)
1. a kind of cable with anticorrosion resistance to compression function, including overcoat（1）And cable core（6）, the overcoat（1）It is arranged at cable
Core（6）Outside, it is characterised in that：The cable core（6）Formed by some metals are circumferentially stranded, cable core（6）Outer rim has been filled with
Cool layer（9）；The overcoat（1）Cool layer（9）Between be disposed with flame retardant coating（4）, insulating barrier（3）And enhancement layer（2）,
Cool layer（9）It is internally provided with some anti pressure devices（5）, anti pressure devices（5）Relative to cable core（6）Center of circle circular array row
Support slot is connected between row, the adjacent anti pressure devices（7）.
2. a kind of cable with anticorrosion resistance to compression function according to claim 1, it is characterised in that：The overcoat（1）Outside
Edge is provided with tread plate（8）.
3. a kind of cable with anticorrosion resistance to compression function according to claim 2, it is characterised in that：The tread plate（8）
Upper setting colour band.
4. a kind of cable with anticorrosion resistance to compression function according to claim 1, it is characterised in that：The anti pressure devices
（5）For reinforcement, support slot（7）For dead slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292298.7U CN206558266U (en) | 2017-03-24 | 2017-03-24 | A kind of cable with anticorrosion resistance to compression function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292298.7U CN206558266U (en) | 2017-03-24 | 2017-03-24 | A kind of cable with anticorrosion resistance to compression function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558266U true CN206558266U (en) | 2017-10-13 |
Family
ID=60015735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292298.7U Expired - Fee Related CN206558266U (en) | 2017-03-24 | 2017-03-24 | A kind of cable with anticorrosion resistance to compression function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558266U (en) |
-
2017
- 2017-03-24 CN CN201720292298.7U patent/CN206558266U/en not_active Expired - Fee Related
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Legal Events
| 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: 20171013 Termination date: 20190324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |