CN105913944A - Water-blocking coaxial cable with power line - Google Patents
Water-blocking coaxial cable with power line Download PDFInfo
- Publication number
- CN105913944A CN105913944A CN201610478183.7A CN201610478183A CN105913944A CN 105913944 A CN105913944 A CN 105913944A CN 201610478183 A CN201610478183 A CN 201610478183A CN 105913944 A CN105913944 A CN 105913944A
- Authority
- CN
- China
- Prior art keywords
- power line
- water
- data wire
- conductor
- isolation strip
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/003—Power cables including electrical control or communication wires
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention relates to a water-blocking coaxial cable with a power line. The cable comprises two power line conductors, two power line insulating layers, a power line water-blocking separation band, a data line conductor, a data line insulating layer, a data line water-blocking separation band and an outer sheath, wherein each power line insulating layer coats an outer layer of the corresponding power line conductor; the two power line insulating layers are stranded into a group; the power line water-blocking separation band is arranged outside the power line insulating layers; the data line conductor and the data line insulating layer are coaxially arranged; the data line insulating layer is located on the outer layer of the data line conductor; the data line water-blocking separation band is located at the outer side of the data line insulating layer; and the outer sheath coats the peripheries of the power line water-blocking separation band and the data line water-blocking separation band. The water-blocking coaxial cable has a good water-blocking function; and the power line and a data line are simultaneously coated with the outer sheath in an extruded manner, so that the water-blocking coaxial cable is attractive and smooth in appearance and can be applicable to a humid environment and underground.
Description
Technical field
The present invention relates to electric wire field, the coaxial cable of a kind of water preventing ability charged line.
Background technology
Electric wire is in order to transmit electromagnetic energy, information and to realize the wire product of electromagnetic energy conversion, and the electric wire of broad sense is also called for short
For cable, the cable of narrow sense refers to insulated cable, and it may be defined as: the aggregation being made up of following part；One or more is exhausted
Edge core, and the clad that each of which is likely to be of, total protective layer and outer jacket, cable also can have additional not insulation
Conductor；The main carriers that electric wire transmits as electric power, is widely used in appliance equipment, illuminating line, household electrical appliance etc.
Aspect, the quality of its quality directly influences the security of the lives and property of construction quality and consumer, commercially has a lot of electric wire product
Kind, suitable electric wire to be used according to the power load of oneself.
Being gradually increased with common along with present cable application, the requirement to cable is also more and more higher, such as anti-interference is eager to excel,
Fire protecting performance to be got well, heat-resisting cold tolerance is high, environment friendly and pollution-free and flexibility is high.Block water in consideration of it, the invention provides one
The coaxial cable of property charged line.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides the coaxial cable of a kind of water preventing ability charged line.
The present invention to solve its technical problem and realize by the following technical solutions.
A kind of coaxial cable of water preventing ability charged line, including power line conductor, power line insulating barrier, power line block water isolation strip,
Data wire conductor, data wire insulating barrier, data wire block water isolation strip and oversheath；Described power line conductor outer layer covers has electricity
Source line insulating layer, and power line conductor and power line insulating barrier all have two, two power line insulating barriers carry out being twisted into one group,
The power line isolation strip that blocks water is arranged in outside power line insulating barrier；Described data wire conductor and data line insulating layer all have one,
And data wire conductor and data line insulating layer are co-axially mounted, data wire insulating barrier is positioned at data wire conductor outer layer, data wire block water every
It is positioned at outside data wire insulating barrier from band；Described oversheath is wrapped in power line and blocks water isolation strip and data wire blocks water outside isolation strip
Enclosing, and oversheath material is Ceramic silicon rubber material, oversheath is " 8 " font structure.
Further, the packing material of described power line blocks water isolation strip and data wire blocks water isolation strip is chlorosulfonated polyethylene, resistance
The mixing material of water cream and polyester belt.
Beneficial effects of the present invention: the coaxial cable of a kind of water preventing ability charged line has simple in construction, cost of manufacture is low and makes
The features such as operation is few, have good water stop function, use power line and data wire to extrude oversheath simultaneously, and outward appearance is beautiful smooth,
Present invention can be suitably applied to wet environment and underground.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with tool
Body illustrates, and the present invention is expanded on further.
As it is shown in figure 1, the coaxial cable of a kind of water preventing ability charged line, including power line conductor 1, power line insulating barrier 2, electricity
Line block water isolation strip 3, data wire conductor 4, data wire insulating barrier 5, data wire in source blocks water isolation strip 6 and oversheath 7；Described
Power line conductor 1 outer layer covers have power line insulating barrier 2, and power line conductor 1 and power line insulating barrier 2 all have two,
Article two, power line insulating barrier 2 carries out being twisted into one group, and the power line isolation strip 3 that blocks water is arranged in outside power line insulating barrier 2；Institute
The data wire conductor 4 stated and data line insulating layer 5 all have one, and data wire conductor 4 and data line insulating layer 5 are co-axially mounted,
Data wire insulating barrier 5 is positioned at data wire conductor 4 outer layer, and the data wire isolation strip 6 that blocks water is positioned at outside data wire insulating barrier 5；Institute
The oversheath 7 stated is wrapped in power line and blocks water isolation strip 3 and the data wire isolation strip 6 that blocks water is peripheral, and oversheath 7 material is pottery
Porcelain SiClx elastomeric material, oversheath 7 is " 8 " font structure.
As it is shown in figure 1, described power line blocks water, the block water packing material of isolation strip 6 of isolation strip 3 and data wire is that chlorosulfonation is gathered
The mixing material of ethylene, waterproof paste and polyester belt.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry,
The present invention is not restricted to the described embodiments, the principle that the present invention is simply described of the description in above-described embodiment and description,
Without departing from the spirit and scope, the present invention also has various changes and modifications, and these changes and improvements both fall within
In scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (2)
1. the coaxial cable of a water preventing ability charged line, it is characterised in that: include that block water isolation strip, data wire conductor, data wire insulating barrier, data wire of power line conductor, power line insulating barrier, power line blocks water isolation strip and oversheath；Described power line conductor outer layer covers has power line insulating barrier, and power line conductor and power line insulating barrier all have two, and two power line insulating barriers carry out being twisted into one group, and the power line isolation strip that blocks water is arranged in outside power line insulating barrier；Described data wire conductor and data line insulating layer all have one, and data wire conductor and data line insulating layer are co-axially mounted, and data wire insulating barrier is positioned at data wire conductor outer layer, and the data wire isolation strip that blocks water is positioned at outside data wire insulating barrier；Described oversheath is wrapped in power line and blocks water isolation strip and the data wire isolation strip that blocks water is peripheral, and oversheath material is Ceramic silicon rubber material, and oversheath is " 8 " font structure.
The coaxial cable of a kind of water preventing ability charged line the most according to claim 1, it is characterised in that: the mixing material that packing material is chlorosulfonated polyethylene, waterproof paste and polyester belt of described power line blocks water isolation strip and data wire blocks water isolation strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478183.7A CN105913944A (en) | 2016-06-24 | 2016-06-24 | Water-blocking coaxial cable with power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478183.7A CN105913944A (en) | 2016-06-24 | 2016-06-24 | Water-blocking coaxial cable with power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105913944A true CN105913944A (en) | 2016-08-31 |
Family
ID=56759595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610478183.7A Pending CN105913944A (en) | 2016-06-24 | 2016-06-24 | Water-blocking coaxial cable with power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105913944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933312A (en) * | 2017-05-27 | 2018-12-04 | 中天射频电缆有限公司 | Coaxial cable and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003177288A (en) * | 2001-12-11 | 2003-06-27 | Fujikura Ltd | Optical-fiber drop cable and its manufacturing method |
| CN102254593A (en) * | 2011-07-14 | 2011-11-23 | 江苏凯诺电缆集团有限公司 | Coaxial data composite cable |
| CN202352368U (en) * | 2011-11-02 | 2012-07-25 | 成都大唐线缆有限公司 | Cluster type mine paired cable |
| CN203150315U (en) * | 2013-04-12 | 2013-08-21 | 上海熊猫线缆股份有限公司 | Composite cable for underwater wire arrangement by smart power grid terminal user |
-
2016
- 2016-06-24 CN CN201610478183.7A patent/CN105913944A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003177288A (en) * | 2001-12-11 | 2003-06-27 | Fujikura Ltd | Optical-fiber drop cable and its manufacturing method |
| CN102254593A (en) * | 2011-07-14 | 2011-11-23 | 江苏凯诺电缆集团有限公司 | Coaxial data composite cable |
| CN202352368U (en) * | 2011-11-02 | 2012-07-25 | 成都大唐线缆有限公司 | Cluster type mine paired cable |
| CN203150315U (en) * | 2013-04-12 | 2013-08-21 | 上海熊猫线缆股份有限公司 | Composite cable for underwater wire arrangement by smart power grid terminal user |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933312A (en) * | 2017-05-27 | 2018-12-04 | 中天射频电缆有限公司 | Coaxial cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |