CN204966132U - Industrial anti -interference dampproofing control cable - Google Patents
Industrial anti -interference dampproofing control cable Download PDFInfo
- Publication number
- CN204966132U CN204966132U CN201520671106.4U CN201520671106U CN204966132U CN 204966132 U CN204966132 U CN 204966132U CN 201520671106 U CN201520671106 U CN 201520671106U CN 204966132 U CN204966132 U CN 204966132U
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- Prior art keywords
- deck
- interference
- conductor
- cable
- industrial anti
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Abstract
The utility model discloses an industrial anti -interference dampproofing control cable, it includes the cable body, the cable body includes conductor, insulating layer, shielding layer and oversheath. Cable body inside is provided with a plurality of conductors, the conductor sets up the one deck protective sheath outward, protective sheath and conductor constitute the cable core jointly, the cable core sets up the one deck insulating layer outward, the outer closely crowded package one deck shielding layer of insulating layer, the shielding layer is crowded package one deck steel strip armoring layer outward, set up the one deck waterproof layer outside the steel strip armoring layer, the waterproof layer is crowded package one deck oversheath outward. The utility model has the advantages of structural design is reasonable, water -proof effects good and long service life.
Description
Technical field
The utility model relates to field of cables, particularly relates to a kind of industrial anti-interference moistureproof control cables.
Background technology
At present, along with the development of science and technology, all trades and professions are all at the future development towards industrialization and electronization, this also means the increase greatly of cable consumption, but because the operational environment of its every profession and trade all has difference, also just require that the characteristic that cable possesses is different, just scientific and technological at present development, people require that cable is not only the single effect possessing transmission current, also want cable can play the effect blocked water to a certain extent, but existing cable because of its structural design unreasonable, the effect of waterproof can not be played, be easy to cause moisture to enter cable inside, cause the situation of system short-circuit.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of industrial anti-interference moistureproof control cables.
The utility model is taked following technical scheme to realize: a kind of industrial anti-interference moistureproof control cables, and it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body inside is provided with multiple conductor; One deck protective sleeve is set outside described conductor; Described protective sleeve and conductor form cable core jointly; One deck insulating barrier is set outside described cable core; Described insulating barrier closely extrudes one deck screen outward; One deck steel-tape armouring layer is extruded outside described screen; Outside described steel-tape armouring layer, one deck watertight composition is set; One deck oversheath is extruded outside described watertight composition.
The industrial anti-interference moistureproof control cables of above-mentioned one, described conductor adopts real core copper core or multiply to press copper core and makes, and its cross sectional shape is circular or sector structure.
The industrial anti-interference moistureproof control cables of above-mentioned one, between described insulating barrier and cable core, gap portion is provided with packed layer.
The industrial anti-interference moistureproof control cables of above-mentioned one, described packed layer material is ceramic fire guard.
The industrial anti-interference moistureproof control cables of above-mentioned one, described steel-tape armouring layer is double plastic-coated steel band.
The industrial anti-interference moistureproof control cables of above-mentioned one, described oversheath is butyronitrile polyvinyl chloride elastomeric material.
The utility model has following beneficial effect in sum: the utility model has the advantages such as reasonable in design, good water-proof effect and long service life, described oversheath is that butyronitrile polyvinyl chloride elastomeric material makes cable have resistant to elevated temperatures effect, normally can work under the adverse circumstances such as HTHP for a long time, substantially increase the useful life of cable.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, protective sleeve; 4, packed layer; 5, insulating barrier; 6, screen; 7, steel-tape armouring layer; 8, watertight composition; 9, oversheath.
Embodiment
As shown in Figure 1, a kind of industrial anti-interference moistureproof control cables, it comprises cable body 1, and described cable body 1 comprises conductor 2, insulating barrier 5, screen 6 and oversheath 9, and described cable body 1 inside is provided with multiple conductor 2; Outside described conductor 2, one deck protective sleeve 3 is set; Described protective sleeve 3 and conductor 2 form cable core jointly; One deck insulating barrier 5 is set outside described cable core; Described insulating barrier 5 is outer closely extrudes one deck screen 6; One deck steel-tape armouring layer 7 is extruded outside described screen 6; Outside described steel-tape armouring layer 7, one deck watertight composition 8 is set; One deck oversheath 9 is extruded outside described watertight composition 8.
Described conductor 2 adopts real core copper core or multiply to press copper core and makes, and its cross sectional shape is circular or sector structure, greatly can improve the electric conductivity of cable body 1, also make the process of cable transmission signal more stable; Described packed layer 4 material is ceramic fire guard, not only makes cable body 1 internal structure more compact, and can effectively protect conductor 2 when a fire, prevent conductor 2 from damaging because of high temperature, extend the useful life of conductor 2; Described steel-tape armouring layer 7 is double plastic-coated steel band, makes cable have good Corrosion Protection, makes cable body 1 internal structure more compact and stable; Described watertight composition 8 fully can improve the water resistance of cable in wet environment, extends the useful life of cable; Described oversheath 9 is butyronitrile polyvinyl chloride elastomeric material, makes cable have resistant to elevated temperatures effect, normally can work for a long time, substantially increase the useful life of cable under the adverse circumstances such as HTHP.
The above is embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. an industrial anti-interference moistureproof control cables, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, it is characterized in that: described cable body inside is provided with multiple conductor; One deck protective sleeve is set outside described conductor; Described protective sleeve and conductor form cable core jointly; One deck insulating barrier is set outside described cable core; Described insulating barrier closely extrudes one deck screen outward; One deck steel-tape armouring layer is extruded outside described screen; Outside described steel-tape armouring layer, one deck watertight composition is set; One deck oversheath is extruded outside described watertight composition.
2. the industrial anti-interference moistureproof control cables of one according to claim 1, is characterized in that: described conductor adopts real core copper core or multiply to press copper core and makes, and its cross sectional shape is circular or sector structure.
3. the industrial anti-interference moistureproof control cables of one according to claim 1, is characterized in that: between described insulating barrier and cable core, gap portion is provided with packed layer.
4. the industrial anti-interference moistureproof control cables of one according to claim 3, is characterized in that: described packed layer material is ceramic fire guard.
5. the industrial anti-interference moistureproof control cables of one according to claim 1, is characterized in that: described steel-tape armouring layer is double plastic-coated steel band.
6. the industrial anti-interference moistureproof control cables of one according to claim 1, is characterized in that: described oversheath is butyronitrile polyvinyl chloride elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671106.4U CN204966132U (en) | 2015-09-01 | 2015-09-01 | Industrial anti -interference dampproofing control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671106.4U CN204966132U (en) | 2015-09-01 | 2015-09-01 | Industrial anti -interference dampproofing control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966132U true CN204966132U (en) | 2016-01-13 |
Family
ID=55061181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671106.4U Expired - Fee Related CN204966132U (en) | 2015-09-01 | 2015-09-01 | Industrial anti -interference dampproofing control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966132U (en) |
-
2015
- 2015-09-01 CN CN201520671106.4U patent/CN204966132U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170227 Address after: 528225 Guangdong Province Nanhai District of Foshan City Shishan Songgang Xian Zi Gang hang cloth Patentee after: Songgang Daqiang Communication Cable Factory, Nanhai District, Foshan City Address before: 311815 Zhejiang city of Shaoxing province Zhuji city Ciwu town Huang Tong Village No. 82 Patentee before: Gao Manzhen |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171116 Address after: 528200, 1412, 3, 1 Nanhai digital new town, Foshan, Guangdong Province, Nanhai District, Guicheng City Patentee after: FOSHAN XINCHEN ENTERPRISE TECHNOLOGY CONSULTING CO., LTD. Address before: 528225 Guangdong Province Nanhai District of Foshan City Shishan Songgang Xian Zi Gang hang cloth Patentee before: Songgang Daqiang Communication Cable Factory, Nanhai District, Foshan City |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |