CN204946580U - A kind of mouse bite preventing flame resistant cable - Google Patents
A kind of mouse bite preventing flame resistant cable Download PDFInfo
- Publication number
- CN204946580U CN204946580U CN201520585169.8U CN201520585169U CN204946580U CN 204946580 U CN204946580 U CN 204946580U CN 201520585169 U CN201520585169 U CN 201520585169U CN 204946580 U CN204946580 U CN 204946580U
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- layer
- sheath
- protection against
- against rodents
- cable
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Abstract
The utility model discloses a kind of mouse bite preventing flame resistant cable, comprise the sheath of many cable cores and coated cable core, be provided with steel band and rodent-repellent microcapsules layer between described sheath and cable core, jacket surface is wound with non magnetic barbed steel wire protection against rodents layer, and this steel band described is galvanized steel strip.Described cable core comprises conductor, insulating barrier and braid, and described insulating barrier is ethylene propylene rubber insulated layer, and braid is fiberglass braided layer.Be filled with aluminosilicate refractory fiber cotton in space between cable core core and rodent-repellent microcapsules layer, in described aluminosilicate refractory fiber cotton, be provided with magnesium oxide or aluminium hydroxide micro powder; Described sheath is protection against rodents Anti-termite flame-retardant polyolefin low smoke and zero halogen sheath.Described protection against rodents layer institute is barbed is hangnail, and the thickness of protection against rodents layer is 0.5mm ~ 1mm.The utility model has outstanding termite-resistant rodent-resistant, crushing resistance and fire resistance.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of mouse bite preventing flame resistant cable.
Background technology
The application of cable very wide; purposes also very large; there is the place being much applied in mouse and often haunting; due to the grinding tooth of mouse; often can bite the outer jacket of cable; cause the accidents such as short circuit, power failure, control misoperation, communication, signal interruption frequently to occur, cause great harm to society and personal property, cause the economic loss that cannot estimate.
In order to overcome damaged by rats phenomenon; the main periphery adopting the protection against rodents restrictive coating of drug containing to be coated on cable and wire at present; when restrictive coating is because of after the reasons such as transport, embedded underground construction are subject to mechanical damage; viral marketing bites along its breakage; do not have basic protective effect; even if cable inside adopts steel-tape armouring, also corrosion can fall gradually, can not effectively solve damaged by rats phenomenon.
Therefore, how the mouse bite preventing of portable cable and fire resistance, be the current technical issues that need to address of those skilled in the art.
Summary of the invention
The utility model provides a kind of mouse bite preventing flame resistant cable, solves the problem that existing cable termite-resistant rodent-resistant, crushing resistance and fire resistance are not good.
In order to solve the problem, the technical solution of the utility model is:
A kind of mouse bite preventing flame resistant cable, comprise the sheath of many cable cores and coated cable core, be provided with steel band and rodent-repellent microcapsules layer between described sheath and cable core, jacket surface is wound with non magnetic barbed steel wire protection against rodents layer, and this steel band described is galvanized steel strip.
Described cable core comprises conductor, insulating barrier and braid, and described insulating barrier is ethylene propylene rubber insulated layer, and braid is fiberglass braided layer.
Be filled with aluminosilicate refractory fiber cotton in space between cable core core and rodent-repellent microcapsules layer, in described aluminosilicate refractory fiber cotton, be provided with magnesium oxide or aluminium hydroxide micro powder.
Described sheath is protection against rodents Anti-termite flame-retardant polyolefin low smoke and zero halogen sheath.
Described protection against rodents layer institute is barbed is hangnail, and the thickness of protection against rodents layer 8 is 0.5mm ~ 1mm.
The beneficial effects of the utility model:
The utility model, by the design that jacket surface is wound around protection against rodents layer, cable inside arranges rodent-repellent microcapsules layer, mouse cannot be puted forth effort to gnaw cable, avoids the risk that cable is destroyed by mouse; Meanwhile, the utility model has good anti-ant property, crushing resistance and fire resistance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-sheath, 2-steel band, 3-rodent-repellent microcapsules layer, 4-aluminosilicate refractory fiber is cotton, 5-braid, 6-conductor, 7-insulating barrier, 8-protection against rodents layer.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further detailed, a kind of mouse bite preventing flame resistant cable as shown in Figure 1 comprises the sheath 1 of many cable cores and coated cable core, steel band 2 and rodent-repellent microcapsules layer 3 is provided with between described sheath 1 and cable core, sheath 1 surface wrap has non magnetic barbed steel wire protection against rodents layer 8, and this steel band 2 described is galvanized steel strip.
Described cable core comprises conductor 6, coating conductor 6 insulating barrier 7 and braid 5, and described insulating barrier 7 is ethylene propylene rubber insulated layer, and braid 5 is fiberglass braided layer.
Be filled with aluminosilicate refractory fiber cotton 4 in space between cable core core and rodent-repellent microcapsules layer 3, in described aluminosilicate refractory fiber cotton 4, be provided with magnesium oxide or aluminium hydroxide micro powder;
Described sheath 1 is protection against rodents Anti-termite flame-retardant polyolefin low smoke and zero halogen sheath.
Described protection against rodents layer 8 institute is barbed is hangnail, and the thickness of protection against rodents layer 8 is 0.5mm ~ 1mm.
Content of the present utility model is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading the utility model specification to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (5)
1. a mouse bite preventing flame resistant cable, it is characterized in that: the sheath (1) comprising many cable cores and coated cable core, steel band (2) and rodent-repellent microcapsules layer (3) is provided with between described sheath (1) and cable core, sheath (1) surface wrap has non magnetic barbed steel wire protection against rodents layer (8), and described steel band (2) is galvanized steel strip.
2. a kind of mouse bite preventing flame resistant cable according to claim 1, it is characterized in that: described cable core comprises conductor (6), coating conductor (6) insulating barrier (7) and braid (5), described insulating barrier (7) is ethylene propylene rubber insulated layer, and braid (5) is fiberglass braided layer.
3. a kind of mouse bite preventing flame resistant cable according to claim 1 and 2, it is characterized in that: in the space between cable core and rodent-repellent microcapsules layer (3), be filled with aluminosilicate refractory fiber cotton (4), in described aluminosilicate refractory fiber cotton (4), be provided with magnesium oxide or aluminium hydroxide micro powder.
4. a kind of mouse bite preventing flame resistant cable according to claim 3, is characterized in that: described sheath (1) is protection against rodents Anti-termite flame-retardant polyolefin low smoke and zero halogen sheath.
5. a kind of mouse bite preventing flame resistant cable according to claim 4, is characterized in that: described protection against rodents layer (8) institute is barbed is hangnail, and the thickness of protection against rodents layer (8) is 0.5mm ~ 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585169.8U CN204946580U (en) | 2015-08-06 | 2015-08-06 | A kind of mouse bite preventing flame resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585169.8U CN204946580U (en) | 2015-08-06 | 2015-08-06 | A kind of mouse bite preventing flame resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204946580U true CN204946580U (en) | 2016-01-06 |
Family
ID=55013984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585169.8U Expired - Fee Related CN204946580U (en) | 2015-08-06 | 2015-08-06 | A kind of mouse bite preventing flame resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204946580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029001A (en) * | 2019-12-23 | 2020-04-17 | 昆山爱光电子有限公司 | Rat-proof fire-resistant security cable |
| CN113421702A (en) * | 2021-05-18 | 2021-09-21 | 广东新亚光电缆股份有限公司 | Rat-proof cable and production method thereof |
-
2015
- 2015-08-06 CN CN201520585169.8U patent/CN204946580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029001A (en) * | 2019-12-23 | 2020-04-17 | 昆山爱光电子有限公司 | Rat-proof fire-resistant security cable |
| CN113421702A (en) * | 2021-05-18 | 2021-09-21 | 广东新亚光电缆股份有限公司 | Rat-proof cable and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180806 |