CN202352392U - Five-prevention cable - Google Patents
Five-prevention cable Download PDFInfo
- Publication number
- CN202352392U CN202352392U CN2011202925579U CN201120292557U CN202352392U CN 202352392 U CN202352392 U CN 202352392U CN 2011202925579 U CN2011202925579 U CN 2011202925579U CN 201120292557 U CN201120292557 U CN 201120292557U CN 202352392 U CN202352392 U CN 202352392U
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- shielding layer
- sheath
- cable
- utility
- inner sheath
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Abstract
The utility model provides a five-prevention cable, which comprises a lead wire and an insulation layer wrapping the lead wire, wherein an inner shielding layer and an outer shielding layer are sequentially arranged on the outer side of the insulation layer and are copper wire woven nets; an inner sheath and an outer sheath are sequentially arranged outside the outer shielding layer and are made of butyronitrile polyvinyl chloride (PVC) materials; and a shield is arranged between the inner sheath and the outer sheath. The five-prevention cable has a dual-sheath and dual-shielding-layer structure, so that the cost is relatively low; and the five-prevention cable integrates acidproof, oilproof, anti-interference, industrial pollution resistant, anti-erosion, rat biting resistant functions.
Description
Technical field
The utility model relates to a kind of cable, relates in particular to a kind of collection acid-proof, and is grease proofing, anti-tampering, and anti-industrial pollution and anti-erosion, mouse bite preventing are in five anti-cables of one.
Background technology
Present common copper core both domestic and external; Aluminium core plastic insulated cable electric wire is used for the transmission of electric energy, and the popularization of various cables and the development of using the electric utility of China play the important and pivotal role, but along with the development of society; Security issues become increasingly urgent; Various cables are widely used in fields such as oil drilling, vehicle, steamer, Move tool, industrial automation, and particularly at some special operational environments, requiring that employed cable conforms is increasingly high; Such as just requiring cable to have good grease proofness in the oil drilling field; The industrial automation field requires cable to have good anti-tampering property, along with the continuous infiltration of each sciemtifec and technical sphere now, presses for a kind of cable that integrates the several anti protective function.
Be directed to above-mentioned situation, be necessary to provide a kind of cable in fact, this cable not only cost is relatively low, and integrates the several anti protective function, to overcome the defective of cable in the prior art.
The utility model content
The purpose of the utility model just provides a kind of five and prevents cables, and not only cost is relatively low for this five anti-cable, and the collection acid-proof, and is grease proofing, anti-tampering, and anti-industrial pollution and anti-erosion, mouse bite preventing are in one.
For reaching above-mentioned purpose; The utility model provides a kind of five anti-cables, the insulating barrier that this five anti-cable comprises lead and coats said lead, and the outside of said insulating barrier sets gradually internal shield and outer shielding layer; Said internal shield and said outer shielding layer are the copper cash mesh grid; The outside of said outer shielding layer is disposed with inner sheath and oversheath, and said inner sheath and oversheath are butyronitrile PVC material, between said inner sheath and the said oversheath armouring is set.
Compared to prior art, the utility model provides a kind of five to prevent cables, and not only cost is relatively low for this five anti-cable, and the collection acid-proof, and is grease proofing, anti-tampering, and anti-industrial pollution and anti-erosion, mouse bite preventing are in one.
Description of drawings
According to accompanying drawing and embodiment the utility model is done further explain below.
Fig. 1 is the generalized section of the utility model embodiment.
Among the figure:
1, oversheath; 2, inner sheath; 3, outer shielding layer; 4, internal shield; 5, insulating barrier; 6, lead, 7, armouring.
Embodiment
Please with reference to shown in Figure 1, Fig. 1 is the generalized section of the utility model embodiment, and the utility model provides a kind of five anti-cables; The insulating barrier 5 that this five anti-cable comprises lead 6 and is coated on lead 6 outsides; The outside of insulating barrier 5 is disposed with internal shield 4 and outer shielding layer 3, and in present embodiment, internal shield 4 and outer shielding layer 3 are the copper cash mesh grid; Reaching good anti-interference effect, and the outside of outer shielding layer 3 is disposed with inner sheath 2 and oversheath 1.Inner sheath 2 and oversheath 1 are butyronitrile PVC material, so that this kind five anti-cables have is grease proofing, the characteristic of acid-proof is provided with armouring 7 between inner sheath 2 and the oversheath 1.
The utility model provides a kind of five anti-cables, this five two sheaths of anti-cable employing and double shield layer structure, so that its collection acid-proof is grease proofing, anti-tampering, anti-industrial pollution and anti-erosion, mouse bite preventing are in one.
Fig. 1 is the generalized section of the utility model embodiment; But the utility model a kind of five anti-cables are not limited to arrangement mode and this a kind of shape of this a kind of assembly; As shown in Figure 1, satisfying on the basis of its function, can be along with the change of the shape of interior oversheath and interior outer shielding layer and change; Anyone has then fallen into the protection range of the utility model with the change that arrangements of components mode, model and the shape of the utility model are made easily on the principle basis of the utility model.
Claims (1)
1. prevent cable for one kind five; The insulating barrier that this five anti-cable comprises lead and coats said lead is characterized in that the outside of said insulating barrier sets gradually internal shield and outer shielding layer; Said internal shield and said outer shielding layer are the copper cash mesh grid; The outside of said outer shielding layer is disposed with inner sheath and oversheath, and said inner sheath and oversheath are butyronitrile PVC material, between said inner sheath and the said oversheath armouring is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202925579U CN202352392U (en) | 2011-08-12 | 2011-08-12 | Five-prevention cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202925579U CN202352392U (en) | 2011-08-12 | 2011-08-12 | Five-prevention cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202352392U true CN202352392U (en) | 2012-07-25 |
Family
ID=46541377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202925579U Expired - Fee Related CN202352392U (en) | 2011-08-12 | 2011-08-12 | Five-prevention cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202352392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599781A (en) * | 2014-12-25 | 2015-05-06 | 芜湖市晨韵自动化科技有限公司 | Cable based on RFID technology |
-
2011
- 2011-08-12 CN CN2011202925579U patent/CN202352392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599781A (en) * | 2014-12-25 | 2015-05-06 | 芜湖市晨韵自动化科技有限公司 | Cable based on RFID technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20130812 |