CN103440912A - Reinforced control cable - Google Patents
Reinforced control cable Download PDFInfo
- Publication number
- CN103440912A CN103440912A CN2013103309760A CN201310330976A CN103440912A CN 103440912 A CN103440912 A CN 103440912A CN 2013103309760 A CN2013103309760 A CN 2013103309760A CN 201310330976 A CN201310330976 A CN 201310330976A CN 103440912 A CN103440912 A CN 103440912A
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- CN
- China
- Prior art keywords
- cable core
- conductor
- reinforced control
- oversheath
- outer sheath
- 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.)
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Abstract
The invention discloses a reinforced control cable which comprises a cable core and an outer sheath. The cross section of the outer sheath is formed by combining the circular large end and the circular small end into a whole. The cable core formed by twisting and combining two insulated wire cores is wrapped with the large end of the outer sheath. A filling layer is arranged at a gap of the cable core. A shielding layer wraps the cable core in a winding mode. A reinforcing steel wire is arranged in the small end of the outer sheath and is parallel to the cable core. Each insulated wire core is composed of a conductor and an insulation layer; each conductor is formed by a plurality of anaerobic copper wires in a compound twisting mode, and one insulation layer wraps one conductor in an extrusion mode and is made of irradiation crosslinking or silane crosslinked polyethylene insulating materials. The reinforced control cable is reasonable and simple in structure, easy to produce and manufacture, low in cost and free of pollution, has high flexibility, restorability and tensile resistance, is compact and round in structure, safe to use and capable of completely meeting the performance requirement of complex required environment of current network topology and meeting the current informatization development demands, and has good environmental benefits and economic benefits.
Description
Technical field
The present invention relates to the electric wire field, specifically refer to a kind of reinforced control cables for network layout.
Background technology
At present, the community network Informatization Development is maked rapid progress, and the Info Link between between various types of communication equipment and house is intricate, communication is required with control cables and aerial layout requires attractive in appearance, network stabilization firmly and circuit is the shortest etc.Multiple telecommunication cable is arranged on market, extrude oversheath after adopting the split conductor core stranded more, can meet the instructions for use of general telecommunication cable.But the weak point existed is: the communication line cable of existing cable is tiny, anti-holding capacity deficiency, the problem of cracking, fracture easily occurs in rugged environment, thereby cause the phenomenons such as short circuit, short circuit of communication line, also can bring a lot of inconveniences to people.
Summary of the invention
It is tiny with cable that technical problem to be solved by this invention is communication line, anti-ly bears a hypodynamic difficult problem, and a kind of control telecommunication cable that cable has stronger flexibility, restorability, pull resistance that has is provided.
A kind of reinforced control cables of the present invention, comprise cable core and oversheath, and the cross section of described oversheath is combined into one by the large end of circle and circular small end, and it is wrapped in the large end of oversheath by the stranded cable core formed of some eradication edge cores; Gap at cable core is provided with packed layer, the outer lapped shielding layer of cable core; Be provided with in addition one and strengthen steel wire in the small end of oversheath, this reinforcement steel wire and cable core are arranged in parallel.
Further improve, described insulated wire cores is two, and it is by conductor and be extruded in the outer insulating barrier of conductor and form, and described conductor is twisted and forms again by the multiply copper free wire.
Further improve, described insulating barrier adopts cross-linking radiation or organosilane crosslinked polyethylene insulation material again, and its thickness is 0.8mm; And restrictive coating adopts the PVC CABLE MATERIALS, its thickness is 1.2mm.
Beneficial effect of the present invention:
The present invention is rational in infrastructure simple, and the manufacturing is easy, cost is low, pollution-free, and cable has stronger flexibility, restorability, pull resistance; Its compact conformation, rounding, used performance requirement safe, that can meet current network topology requirement circumstance complication fully, is applicable to the current information development need, has environmental benefit and economic benefit preferably.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, a kind of reinforced control cables of the present invention, comprise cable core and oversheath 6, the cross section of described oversheath 6 is combined into one by the large end of circle and circular small end, it is wrapped in the large end of oversheath 6 by the stranded cable core formed of two eradication edge cores, be provided with packed layer 3 in the gap of cable core, the outer lapped shielding layer 4 of cable core; Be provided with in addition one and strengthen steel wire 5 in the small end of oversheath 6, this reinforcement steel wire 5 is arranged in parallel with cable core.The insulating barrier 2 that described insulated wire cores is twisted again by the multiply copper free wire conductor 1 formed and is extruded in the outer employing cross-linking radiation of conductor 1 or organosilane crosslinked polyethylene insulation material forms.
The thickness of insulating barrier 2 described above is 0.8mm, and the thickness of oversheath 6 is 1.2mm.
The invention provides a kind of thinking and implementation method of reinforced control cables; concrete application approach is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (5)
1. a reinforced control cables, comprise cable core and oversheath (6), it is characterized in that, the cross section of described oversheath (6) is combined into one by the large end of circle and circular small end, and it is wrapped in the large end of oversheath (6) by the stranded cable core formed of some eradication edge cores; Be provided with packed layer (3) in the gap of cable core, the outer lapped shielding layer (4) of cable core; Be provided with in addition one and strengthen steel wire (5) in the small end of oversheath (6), this reinforcement steel wire (5) is arranged in parallel with cable core.
2. reinforced control cables according to claim 1, is characterized in that, described insulated wire cores is two, and it is by conductor (1) and be extruded in outer insulating barrier (3) formation of conductor (1).
3. reinforced control cables according to claim 1, is characterized in that, described conductor (1) is twisted and forms again by the multiply copper free wire.
4. reinforced control cables according to claim 1, is characterized in that, the thickness of described insulating barrier (2) is 0.8mm.
5. reinforced control cables according to claim 1, is characterized in that, the thickness of described oversheath (6) is 1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103309760A CN103440912A (en) | 2013-08-01 | 2013-08-01 | Reinforced control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103309760A CN103440912A (en) | 2013-08-01 | 2013-08-01 | Reinforced control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103440912A true CN103440912A (en) | 2013-12-11 |
Family
ID=49694600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103309760A Pending CN103440912A (en) | 2013-08-01 | 2013-08-01 | Reinforced control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103440912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640537A (en) * | 2020-06-05 | 2020-09-08 | 浙江万马集团特种电子电缆有限公司 | Pipeline-through coaxial cable and preparation method thereof |
| CN117334378A (en) * | 2023-10-19 | 2024-01-02 | 江苏亨通高压海缆有限公司 | Tensile bunched dynamic degaussing cable for ship and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983285Y (en) * | 2006-12-06 | 2007-11-28 | 江苏江扬电缆有限公司 | Self-carrying digital coaxial cable |
| CN201060697Y (en) * | 2007-06-11 | 2008-05-14 | 江苏赛德电气有限公司 | Self-support type compensation cable |
| CN201984863U (en) * | 2011-01-25 | 2011-09-21 | 四川明星电缆股份有限公司 | Circular reel cable |
| CN102364597A (en) * | 2011-11-03 | 2012-02-29 | 成都亨通光通信有限公司 | Central-tube type double-sheath armored fully-dried type self-supporting composite cable |
| CN202373351U (en) * | 2011-12-19 | 2012-08-08 | 青岛华光电缆有限公司 | Self-supporting waterproof type signal shielding cable |
| CN203588717U (en) * | 2013-08-01 | 2014-05-07 | 江苏鑫峰电缆有限公司 | Reinforced control cable |
-
2013
- 2013-08-01 CN CN2013103309760A patent/CN103440912A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983285Y (en) * | 2006-12-06 | 2007-11-28 | 江苏江扬电缆有限公司 | Self-carrying digital coaxial cable |
| CN201060697Y (en) * | 2007-06-11 | 2008-05-14 | 江苏赛德电气有限公司 | Self-support type compensation cable |
| CN201984863U (en) * | 2011-01-25 | 2011-09-21 | 四川明星电缆股份有限公司 | Circular reel cable |
| CN102364597A (en) * | 2011-11-03 | 2012-02-29 | 成都亨通光通信有限公司 | Central-tube type double-sheath armored fully-dried type self-supporting composite cable |
| CN202373351U (en) * | 2011-12-19 | 2012-08-08 | 青岛华光电缆有限公司 | Self-supporting waterproof type signal shielding cable |
| CN203588717U (en) * | 2013-08-01 | 2014-05-07 | 江苏鑫峰电缆有限公司 | Reinforced control cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640537A (en) * | 2020-06-05 | 2020-09-08 | 浙江万马集团特种电子电缆有限公司 | Pipeline-through coaxial cable and preparation method thereof |
| CN117334378A (en) * | 2023-10-19 | 2024-01-02 | 江苏亨通高压海缆有限公司 | Tensile bunched dynamic degaussing cable for ship 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |