CN105825931A - Bending-resistant anti-interference light-type control cable - Google Patents
Bending-resistant anti-interference light-type control cable Download PDFInfo
- Publication number
- CN105825931A CN105825931A CN201610317473.3A CN201610317473A CN105825931A CN 105825931 A CN105825931 A CN 105825931A CN 201610317473 A CN201610317473 A CN 201610317473A CN 105825931 A CN105825931 A CN 105825931A
- Authority
- CN
- China
- Prior art keywords
- cable
- sheath
- bending
- metp
- interference light
- 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
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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
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
Abstract
The invention discloses a bending-resistant anti-interference light-type control cable which comprises cable cores and a sheath, wherein the quantity of the cable cores is three, and the cable cores are uniformly distributed at intervals around the axis of the sheath; an inverse V-shaped metal baffle is disposed inside the outer sheath; a metal conductor line contacted with the inverse V-shaped metal baffle is disposed at the axis of the sheath; and clearance between the side inner wall of the metal baffle and the metal conductor line is filled with a filling material, and an insulating layer is disposed between the cable cores and the metal baffle. The cable disclosed by the invention is characterized in that structural design is simple; the cable cores are divided by the inverse V-shaped metal plate, so that electric interference among the cable cores can be prevented; the grounded metal conductor line can lead out electrons which are gathered on the metal plate, so that work reliability of the control cable can be ensured; and the cable adopts the bending-resistant and deformation-resistant inverse V-shaped metal plate, so that cable intensity is effectively increased, and a service life of the product is prolonged.
Description
Technical field
The present invention relates to cable, particularly relate to a kind of anti-interference light control cable of resist bending.
Background technology
At present, along with socioeconomic development, cable consumption increases rapidly, the prescription of cable is the most constantly improved, such as at computer, the cable that communicates, generate electricity, use in the field such as chemical petroleum, fire resistant to cable, shielding insulation performance, the requirement of the aspects such as ageing-resistant, oil resistant is the highest.Only meet the requirements, safety during production and application in these fields could be improved.Existing shielding controls the cable shielding insulation performance in inside, and flexible, yielding, aspect still has certain defect.
Summary of the invention
For meeting above-mentioned requirements, it is an object of the present invention to provide a kind of anti-interference light control cable of resist bending.
The solution of the present invention is as follows: a kind of anti-interference light control cable of resist bending, including core and sheath, described core is three and axle center uniform intervals distribution around sheath, being provided with the metal partion (metp) of " people " font in described oversheath, the axle center of described sheath is provided with the plain conductor contacted with " people " font metal partion (metp).It is filled with filler between side inwall and the plain conductor of described metal partion (metp), between described core and metal partion (metp), is provided with insulating barrier.
It is filled with nitrogen between described metal partion (metp) and described plain conductor.
Described insulating barrier is made up of elastomeric material.
Beneficial effects of the present invention: separated by " people " font metallic plate between core, prevents by electrical Interference between core, and the enrichment electronics on metallic plate can be derived by the plain conductor of ground connection, it is ensured that controls the functional reliability of cable；The cable used uses counter-bending, " people " font metallic plate of deformation, is not only effectively improved the intensity of cable, also extends the service life of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Wherein: 1, metal partion (metp)；2, filler；3, core；4, sheath；5, plain conductor；6, insulating barrier.
Detailed description of the invention
The present invention will be further described below in conjunction with the accompanying drawings；
As shown in Figure 1, a kind of anti-interference light control cable of resist bending, including core 3 and sheath 4, described core 3 is three and axle center uniform intervals distribution around sheath 4, the metal partion (metp) 1 of " people " font it is provided with in described sheath 4, the axle center of described sheath 4 is provided with the plain conductor 5 contacted with " people " font metal partion (metp) 1, is filled with filler 2, is provided with insulating barrier 6 between described core 3 and metal partion (metp) 1 between side inwall and the plain conductor 5 of described metal partion (metp) 1.Separated by " people " font metallic plate between core, prevent between core by electrical Interference, enrichment electronics on metallic plate can be derived by the plain conductor of ground connection, ensure that the functional reliability controlling cable, the cable used uses counter-bending, " people " font metallic plate of deformation, not only it is effectively improved the intensity of cable, also extends the service life of product.
It is filled with nitrogen, nitrogen stable chemical nature between described metal partion (metp) 1 and described plain conductor 5, can not only effectively protect steel plate not oxidized, moreover it is possible to a certain degree to alleviate cable weight.
Described insulating barrier 6 is made up of elastomeric material.
Although the detailed description of the invention to the present invention gives detailed description and explanation above; but it should be noted that; we can carry out various equivalence according to the conception of the present invention to above-mentioned embodiment and change and amendment; function produced by it still without departing from description contained spiritual time, all should be within protection scope of the present invention.
Claims (3)
1. the anti-interference light control cable of resist bending, including core (3) and sheath (4), it is characterized in that: described core (3) is three and axle center uniform intervals distribution around sheath (4), the metal partion (metp) (1) of " people " font it is provided with in described sheath (4), the axle center of described sheath (4) is provided with the plain conductor (5) contacted with " people " font metal partion (metp) (1), it is filled with filler (2) between side inwall and the plain conductor (5) of described metal partion (metp) (1), between described core (3) and metal partion (metp) (1), is provided with insulating barrier (6).
A kind of anti-interference light control cable of resist bending the most according to claim 1, it is characterised in that: it is filled with nitrogen between metal partion (metp) (1) and plain conductor (5).
A kind of anti-interference light control cable of resist bending the most according to claim 1, it is characterised in that: described insulating barrier (6) is made up of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317473.3A CN105825931A (en) | 2016-05-16 | 2016-05-16 | Bending-resistant anti-interference light-type control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317473.3A CN105825931A (en) | 2016-05-16 | 2016-05-16 | Bending-resistant anti-interference light-type control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105825931A true CN105825931A (en) | 2016-08-03 |
Family
ID=56530795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317473.3A Pending CN105825931A (en) | 2016-05-16 | 2016-05-16 | Bending-resistant anti-interference light-type control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105825931A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203787143U (en) * | 2014-01-20 | 2014-08-20 | 安徽海源特种电缆有限公司 | Tensile and anti-interference type thermocouple compensation cable |
| CN104200887A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德集团股份有限公司 | Anti-interference multifunctional cable for aviation |
| CN204215740U (en) * | 2014-09-17 | 2015-03-18 | 惠州联电电工材料有限公司 | A kind of cellular-type cable |
| CN204834156U (en) * | 2015-08-19 | 2015-12-02 | 铜陵市铜都特种线缆厂 | High noise immunity control cable |
| CN205751605U (en) * | 2016-05-16 | 2016-11-30 | 新宇电缆集团股份有限公司 | A kind of anti-interference light control cable of resist bending |
-
2016
- 2016-05-16 CN CN201610317473.3A patent/CN105825931A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203787143U (en) * | 2014-01-20 | 2014-08-20 | 安徽海源特种电缆有限公司 | Tensile and anti-interference type thermocouple compensation cable |
| CN104200887A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德集团股份有限公司 | Anti-interference multifunctional cable for aviation |
| CN204215740U (en) * | 2014-09-17 | 2015-03-18 | 惠州联电电工材料有限公司 | A kind of cellular-type cable |
| CN204834156U (en) * | 2015-08-19 | 2015-12-02 | 铜陵市铜都特种线缆厂 | High noise immunity control cable |
| CN205751605U (en) * | 2016-05-16 | 2016-11-30 | 新宇电缆集团股份有限公司 | A kind of anti-interference light control cable of resist bending |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |