CN207909564U - A kind of high life environmental protection insulated cable - Google Patents
A kind of high life environmental protection insulated cable Download PDFInfo
- Publication number
- CN207909564U CN207909564U CN201820220663.8U CN201820220663U CN207909564U CN 207909564 U CN207909564 U CN 207909564U CN 201820220663 U CN201820220663 U CN 201820220663U CN 207909564 U CN207909564 U CN 207909564U
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- fixedly connected
- environmental protection
- insulation sleeve
- 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
Links
Classifications
-
- 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
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of high life environmental protection insulated cables; including cable; it is fixed with filled layer inside the cable; it is inlayed inside the filled layer and is connected with heater strip; the heater strip side is fixed with insulation sleeve; live conductor is fixedly connected with inside the insulation sleeve, the filled layer periphery is fixedly connected with rupture pressure disc, and the rupture pressure disc periphery is fixedly connected with armored protective layer.The utility model is novel in design, simple in structure, has good defencive function to cable, it is made because being damaged, not promote the service life of cable, while more environmentally friendly, not can cause environmental pollution.
Description
Technical field
The utility model is related to a kind of cable, more particularly to a kind of high life environmental protection insulated cable.
Background technology
With the development of economy, people's life has also obtained greatly improving, the electric power money that more and more areas are implemented
Source, and cable is then a kind of one of important channel of transmission electric power.
And existing cable feature is more single, and service life is shorter, is relatively easy to be damaged in arctic weather
It is bad, while not having good self-protection ability, secondly, when fire occurs for cable, exist in the gas of burning a large amount of
Noxious material causes serious pollution to environment, can not meet people's needs.For this purpose, it is proposed that a kind of longevity
The environmentally friendly insulated cable of life.
Utility model content
The main purpose of the utility model is to provide a kind of high life environmental protection insulated cables, novel in design, simple in structure,
There is good defencive function to cable, it is made because being damaged, not promote the service life of cable, while more environmentally friendly, no
It can cause environmental pollution, can effectively solve the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of high life environmental protection insulated cable, including cable are fixed with filled layer, the filled layer inside the cable
Inside, which is inlayed, is connected with heater strip, and the heater strip side is fixed with insulation sleeve, and electricity is fixedly connected with inside the insulation sleeve
Conductor, the filled layer periphery are fixedly connected with rupture pressure disc, and the rupture pressure disc periphery is fixedly connected with armored protective layer.
Further, explosionproof hole is fixed with inside the armored protective layer, the armored protective layer periphery is fixedly connected
There are waterproof layer, the waterproof layer periphery to be fixedly connected with flame-retardant layer.
Further, the insulation sleeve and electric conductor inlay connection and filled layer inner cavity.
Further, the filled layer is filled layer made of the sizing material of low smoke and zero halogen, and the insulation sleeve is polyethylene material
The insulation sleeve that matter makes, the rupture pressure disc are the rupture pressure disc that PET materials make, and the armored protective layer is what insulated metal made
Protective layer, the waterproof layer that the waterproof layer silicon rubber makes, the flame-retardant layer are the flame-retardant layer that polyvinyl chloride makes.
Compared with prior art, the utility model has the advantages that：
1. this kind is used for a kind of high life environmental protection insulated cable, it is powered by heater strip, certain temperature can be generated
Degree, to provide good heat inside cable, prevent cable to be damaged in arctic weather, improve making for cable
Use the service life.
Be not in noxious material in the gas of burning when cable burns 2. by filled layer, consequently facilitating dimension
It repaiies personnel to be rescued in time, and more environmentally friendly, air will not be formed and be polluted.
3. by the combination of rupture pressure disc and explosionproof hole, when generating high pressure gas inside cable, high pressure gas can break through anti-
Quick-fried film enters inside explosionproof hole, so as to mitigate gas pressure caused by cable, can effectively prevent cable from occurring quick-fried
It is fried, further increase the service life of cable.
4. can not only enhance the performances such as tensile strength, the compression strength of cable by armored protective layer, while can be to prevent
Only insects bait cable, extend the service life of cable.
Description of the drawings
Fig. 1 is that the utility model is used for a kind of overall structure diagram of high life environmental protection insulated cable.
Fig. 2 is the explosionproof hole structure schematic diagram that the utility model is used for a kind of high life environmental protection insulated cable.
In figure：1, cable；2, filled layer；3, heater strip；4, insulation sleeve；5, conductor；6, rupture pressure disc；7, armored protective layer；
8, waterproof layer；9, flame-retardant layer；10, explosionproof hole.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of high life environmental protection insulated cable, including cable 1 are fixed with inside the cable 1 and fill out
Layer 2 is filled, is inlayed inside the filled layer 2 and is connected with heater strip 3,3 side of the heater strip is fixed with insulation sleeve 4, described exhausted
Live conductor 5 is fixedly connected with inside edge set 4,2 periphery of the filled layer is fixedly connected with rupture pressure disc 6, and 6 periphery of the rupture pressure disc is solid
Surely it is connected with armored protective layer 7.
Wherein, explosionproof hole 10 is fixed with inside the armored protective layer 7,7 periphery of the armored protective layer is fixedly connected
There are waterproof layer 8,8 periphery of the waterproof layer to be fixedly connected with flame-retardant layer 9.
Wherein, the insulation sleeve 4 and electric conductor 5 inlay connection and 2 inner cavity of filled layer.
Wherein, the filled layer 2 is filled layer made of the sizing material of low smoke and zero halogen, and the insulation sleeve 4 is polyethylene material
The insulation sleeve of making, the rupture pressure disc 6 are the rupture pressure disc that PET materials make, and the armored protective layer 7 is what insulated metal made
Protective layer, the waterproof layer that 8 silicon rubber of the waterproof layer makes, the flame-retardant layer 9 are the flame-retardant layer that polyvinyl chloride makes.
It should be noted that the utility model is a kind of high life environmental protection insulated cable, when work, have by insulating layer 4
There is good insulation effect, 1 inside of cable can be effectively prevent to occur even secondly electrical phenomena is powered by heater strip 3, can
To generate certain temperature, to provide good heat inside cable 1, prevent cable 1 from being damaged in arctic weather
It is bad, improve the service life of cable 1, wherein filled layer 2 is that the sizing material of low smoke and zero halogen makes, when cable 1 burns,
Be not in noxious material in the gas of burning, consequently facilitating maintenance personal is rescued in time, and it is more environmentally friendly, it will not be to sky
Gas forms pollution, and by the combination of rupture pressure disc 6 and explosionproof hole 7, when 1 inside of cable generates high pressure gas, high pressure gas can rush
Broken rupture pressure disc 6 enters inside explosionproof hole 7, so as to mitigate gas to pressure caused by cable 1, can effectively prevent cable
1 explodes, and further increases the service life of cable 1, secondly, can not only enhance cable 1 by armored protective layer 7
The performances such as tensile strength, compression strength, while insects baiting to cable 1 can be prevented, extend the service life of cable 1, leads to
Crossing waterproof layer 8 can effectively prevent the substances such as rainwater from entering inside cable 1, further enhance the defencive function to cable 1,
It can effectively prevent cable 1 from burning by flame-retardant layer 9, while enhance the high temperature resistant property of cable 1, make its not rapid wear
It is bad.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of high life environmental protection insulated cable, including cable（1）, it is characterised in that：The cable（1）Inside, which is fixed with, to be filled out
Fill layer（2）, the filled layer（2）Inside, which is inlayed, is connected with heater strip（3）, the heater strip（3）Side is fixed with insulation sleeve
（4）, the insulation sleeve（4）Inside is fixedly connected with live conductor（5）, the filled layer（2）Periphery is fixedly connected with rupture pressure disc
（6）, the rupture pressure disc（6）Periphery is fixedly connected with armored protective layer（7）.
2. a kind of high life environmental protection insulated cable according to claim 1, it is characterised in that：The armored protective layer（7）
Inside is fixed with explosionproof hole（10）, the armored protective layer（7）Periphery is fixedly connected with waterproof layer（8）, the waterproof layer（8）
Periphery is fixedly connected with flame-retardant layer（9）.
3. a kind of high life environmental protection insulated cable according to claim 1, it is characterised in that：The insulation sleeve（4）And electricity
Conductor（5）Inlay connection and filled layer（2）Inner cavity.
4. a kind of high life environmental protection insulated cable according to claim 2, it is characterised in that：The filled layer（2）It is low
Filled layer made of the sizing material of cigarette Halogen, the insulation sleeve（4）For the insulation sleeve that polyethylene material makes, the rupture pressure disc（6）
For the rupture pressure disc that PET materials make, the armored protective layer（7）For the protective layer that insulated metal makes, the waterproof layer（8）Silicon
The waterproof layer that rubber makes, the flame-retardant layer（9）The flame-retardant layer made for polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220663.8U CN207909564U (en) | 2018-02-08 | 2018-02-08 | A kind of high life environmental protection insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220663.8U CN207909564U (en) | 2018-02-08 | 2018-02-08 | A kind of high life environmental protection insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909564U true CN207909564U (en) | 2018-09-25 |
Family
ID=63563616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820220663.8U Expired - Fee Related CN207909564U (en) | 2018-02-08 | 2018-02-08 | A kind of high life environmental protection insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207909564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887666A (en) * | 2019-01-16 | 2019-06-14 | 杭州裕龙科技有限公司 | A kind of communication cable of explosion-proof |
| CN109887657A (en) * | 2019-01-16 | 2019-06-14 | 杭州网为通信有限公司 | A kind of high temperature resistant communication cable |
-
2018
- 2018-02-08 CN CN201820220663.8U patent/CN207909564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887666A (en) * | 2019-01-16 | 2019-06-14 | 杭州裕龙科技有限公司 | A kind of communication cable of explosion-proof |
| CN109887657A (en) * | 2019-01-16 | 2019-06-14 | 杭州网为通信有限公司 | A kind of high temperature resistant communication cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207909564U (en) | A kind of high life environmental protection insulated cable | |
| CN202796199U (en) | Novel direct-current traction cable for rail transportation | |
| CN202258514U (en) | Direct current 1500V cross-linked polyethylene insulation power cable for track traffic | |
| CN209071042U (en) | A kind of high heat dispersion power cable | |
| CN208225567U (en) | LSOH anti-flaming photovoltaic power generation private cable | |
| CN205751680U (en) | A kind of crosslinked polyetylene insulated multicore flame retardant cable | |
| CN102157241A (en) | High-temperature resistant fireproof cable with high flexibility | |
| CN206097955U (en) | 0. 6 1 KV copper core copper sheath fireproof power cable | |
| CN206849518U (en) | A kind of inorganic mineral insulation protective metal shell fire-proof and water-proof cable | |
| CN204130235U (en) | Isolated form flexible mineral insulation cable | |
| CN208126919U (en) | A kind of high temperature resistant fire resisting uvioresistant railway communication cable | |
| CN111899942A (en) | Flame-retardant power cable | |
| CN202167273U (en) | High-flexibility high-temperature-resistance fireproof cable | |
| CN204463923U (en) | A kind of low smoke and zero halogen strengthens waterproof flexible fireproof cable | |
| CN204423966U (en) | A kind of Novel fireproof electric wire | |
| CN206947014U (en) | A kind of New-type charge stake cable | |
| CN206098037U (en) | Novel copper core copper sheath fireproof power cable | |
| CN104616807A (en) | Low-smoke zero-halogen reinforced waterproof flexible fire-proof cable | |
| CN208351973U (en) | A kind of safe environment protection type low-voltage power control composite cable | |
| CN204117679U (en) | A kind of low-smoke halogen-free medium voltage fireproof power cable | |
| CN204463922U (en) | A kind of low-smoke non-halogen flame-retardant fire resistant flexible midium voltage cable | |
| CN210378568U (en) | High-temperature-resistant and corona-resistant wrapped aluminum flat wire | |
| CN203787175U (en) | Single-core fireproof cable | |
| CN202976920U (en) | Fire-resistant stranded multi-core branch cable | |
| CN203179585U (en) | Flexible high-fireproof-property cable |
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: 20180925 Termination date: 20210208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |