CN106601349A - Control cable - Google Patents
Control cable Download PDFInfo
- Publication number
- CN106601349A CN106601349A CN201611228228.1A CN201611228228A CN106601349A CN 106601349 A CN106601349 A CN 106601349A CN 201611228228 A CN201611228228 A CN 201611228228A CN 106601349 A CN106601349 A CN 106601349A
- Authority
- CN
- China
- Prior art keywords
- cable core
- cable
- layer
- conductor
- insulation layer
- 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
-
- 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
-
- 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
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
Abstract
The invention discloses a control cable. The control cable comprises a cable core, wherein the cable core is sequentially wrapped in a shielding layer, an insulation layer and an outer sheath layer from inside to outside, a bonding layer is arranged between the insulation layer and the outer sheath layer, the cable core is internally provided with three conductors, the conductors are sequentially wrapped in a conductor insulation layer and a thermal isolation layer from inside to outside, the cable core is internally provided with three arc-shaped insulation rubber plates, two ends of the three arc-shaped insulation rubber plates are respectively connected with an inner wall of the cable core to form three enclosed regions, the three conductors are respectively arranged in the three enclosed regions, and the cable core is internally provided with a cable core filler used for filling a cable core gap. The control cable is advantaged in that the temperature environment of the insulation layer and the conductor insulation layer is effectively controlled, the insulation layer and the conductor insulation layer are guaranteed to have excellent bending performance, and the use effect of the control cable is improved.
Description
Technical field
The present invention relates to field of cables, and in particular to one kind control cable.
Background technology
Existing control cable in use, due to needing Jing often to reverse and bending, causes the insulating barrier in cable
Resist bending performance requirement it is very high, especially in the use environment of some high temperature, insulating barrier can accelerate in the environment of high temperature
Aging, so as to reduce the resistance to bend(ing) energy and using effect of insulating barrier, insulating barrier is very easy to be occurred damaging or coming off,
The using effect for having had a strong impact on cable and the service life for shortening cable.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, there is provided a kind of use temperature environment of insulating barrier is steady
Calmly, the high control cable of the bonding strength of insulating barrier.
Technical scheme：For achieving the above object, the present invention provides a kind of control cable, including cable core, and the cable core is by interior
Outwards screen layer, insulating barrier and external sheath layer are coated with successively, between the insulating barrier and external sheath layer adhesive linkage is additionally provided with,
Three conductors are provided with the cable core, the conductor is coated with successively from inside to outside insulating layer of conductor and thermal insulation layer, the cable
In-core is provided with three arc insulation sheet rubbers, and the two ends of three arc insulation sheet rubbers are connected to the inwall of cable core
Three enclosed regions of upper formation, three conductors are located in three enclosed regions respectively, and filling is additionally provided with the cable core
The cable core filling in cable core space.
Further, the cable core is filled to fibreglass batt filling.
Beneficial effect：The present invention possesses compared with prior art following advantage：
1) adhesive linkage is additionally provided between insulating barrier and external sheath layer, adhesive linkage can be good at adsorbing insulating barrier, make
Obtain insulating barrier and possess fabulous bonding strength, be less prone to and come off, so as to ensure that the using effect of cable；
2) three conductors in cable core are located in three enclosed regions respectively so that conductor and conductor will not be sent out each other
Raw contact, contact between conductor and conductor the temperature that heat transfer improves conductor, so as to reduce insulating layer of conductor so as to prevent
Use temperature, it is ensured that the using effect of insulating layer of conductor；
3) temperature environment of insulating barrier and insulating layer of conductor has obtained effective control, so as to ensure that insulating barrier and conductor
Insulating barrier possesses good resistance to bend(ing) energy, improves the using effect of control cable.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is further elucidated, it should be understood that these embodiments are merely to illustrate
The present invention rather than restriction the scope of the present invention, after the present invention has been read, those skilled in the art are each to the present invention's
The modification for planting the equivalent form of value falls within the application claims limited range.
As shown in figure 1, the present invention provides a kind of control cable, including cable core 1, the cable core 1 is coated successively from inside to outside
There are screen layer 2, insulating barrier 3 and external sheath layer 5, adhesive linkage 4, the cable are additionally provided between the insulating barrier 3 and external sheath layer 5
Three conductors 6 are provided with core 1, the conductor 6 is coated with successively from inside to outside insulating layer of conductor 7 and thermal insulation layer 8, the cable core
Three arc insulation sheet rubbers 10 are provided with 1, the two ends of three arc insulation sheet rubbers 10 are connected to cable core 1
Three enclosed regions are formed on inwall, three conductors 6 are located at respectively in three enclosed regions, also set up in the cable core 1
There is the cable core filling 9 in filling cable core 1 space, the cable core filling 9 is fibreglass batt filling.
Claims (2)
1. a kind of control cable, including cable core (1), the cable core (1) is coated with successively from inside to outside screen layer (2), insulating barrier
And external sheath layer (5) (3), it is characterised in that：Adhesive linkage (4) is additionally provided between the insulating barrier (3) and external sheath layer (5),
Be provided with three conductors (6) in the cable core (1), the conductor (6) be coated with successively from inside to outside insulating layer of conductor (7) and every
Three arc insulation sheet rubbers (10), three arc insulation sheet rubbers (10) are provided with thermosphere (8), the cable core (1)
Two ends be connected on the inwall of cable core (1) three enclosed regions of formation, three conductors (6) are closed respectively positioned at three
Close in region, cable core filling (9) in filling cable core (1) space is additionally provided with the cable core (1).
2. one kind according to claim 1 controls cable, it is characterised in that：Cable core filling (9) is fibreglass batt
Filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228228.1A CN106601349A (en) | 2016-12-27 | 2016-12-27 | Control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228228.1A CN106601349A (en) | 2016-12-27 | 2016-12-27 | Control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106601349A true CN106601349A (en) | 2017-04-26 |
Family
ID=58602550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611228228.1A Pending CN106601349A (en) | 2016-12-27 | 2016-12-27 | Control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106601349A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027577A (en) * | 2008-07-24 | 2010-02-04 | Autonetworks Technologies Ltd | Electric conductor and method of manufacturing electrical conductor |
| CN201853510U (en) * | 2010-08-11 | 2011-06-01 | 成都普天电缆股份有限公司 | Bonding type halogen-free flame retardant cable for insulation jacket |
| CN103915197A (en) * | 2014-03-14 | 2014-07-09 | 安徽万泰电缆有限公司 | Control cable for ships |
-
2016
- 2016-12-27 CN CN201611228228.1A patent/CN106601349A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027577A (en) * | 2008-07-24 | 2010-02-04 | Autonetworks Technologies Ltd | Electric conductor and method of manufacturing electrical conductor |
| CN201853510U (en) * | 2010-08-11 | 2011-06-01 | 成都普天电缆股份有限公司 | Bonding type halogen-free flame retardant cable for insulation jacket |
| CN103915197A (en) * | 2014-03-14 | 2014-07-09 | 安徽万泰电缆有限公司 | Control cable for ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |