CN205302994U - Flexible cable of fire prevention mineral substance - Google Patents
Flexible cable of fire prevention mineral substance Download PDFInfo
- Publication number
- CN205302994U CN205302994U CN201620003435.6U CN201620003435U CN205302994U CN 205302994 U CN205302994 U CN 205302994U CN 201620003435 U CN201620003435 U CN 201620003435U CN 205302994 U CN205302994 U CN 205302994U
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- CN
- China
- Prior art keywords
- fire prevention
- flexible cable
- fluorophologopite
- layer
- bisque
- 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.)
- Expired - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a flexible cable of fire prevention mineral substance, including the low smoke and zero halogen inoxidizing coating, the cladding of low smoke and zero halogen inoxidizing coating surface has the wear -resistant material structural layer, its internal surface is equipped with the fluorophologopite flame retardant coating, be equipped with stainless steel lock armo flame retardant coating in the fluorophologopite flame retardant coating, be connected through a resistance to deformation structural layer between stainless steel lock armo flame retardant coating and the fluorophologopite flame retardant coating, be equipped with the cotton layer of refractory glass in the stainless steel lock armo flame retardant coating, the cotton in situ of refractory glass is equipped with the kyanite bisque, install the support frame in the kyanite bisque, the support frame adopts cross structure, its cross cavity department installs the conductor. The utility model discloses a flexible cable design of mineral substance ten minutes is equitable, can reach the performance requirement of tradition fire prevention mineral substance cable, has obtained bigger improvement simultaneously on anti deformability and compressive capacity, and self designability is strong, is difficult for receiving the circumstances such as corruption, has lengthened the life of cable greatly.
Description
Technical field
This utility model relates to a kind of cable, particularly to one fire prevention mineral flexible cable.
Background technology
Traditional fire prevention mineral cable is BTTZ rigidity fireproof cable. Rigidity fireproof cable have employed magnesium oxide fill as insulation filling, magnesium oxide not only the most insulating barrier also serve as fireprotection layer. But as insulation, magnesium oxide has the disadvantage that first easily the moisture absorption causes that insulation resistance declines, secondly rigidity fireproof cable is installed and lays difficulty, again due to being limited in actual production and work progress and have substantial amounts of joint of this cable craft, that is cable can not produce according to customer requirement measured length, thus cause production limitation, causing that economic benefit can not get being effectively improved, cable self structure there is also certain defect simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the problems referred to above, it is provided that a kind of design is very reasonable, it is possible to reach the fire prevention mineral flexible cable of the performance requirement of tradition fire prevention mineral cable.
To achieve these goals, the technical solution adopted in the utility model is such that a kind of fire prevention mineral flexible cable of the present utility model, including low smoke and zero halogen overcoat, low smoke and zero halogen overcoat outer surface is coated with high-abrasive material structure sheaf, its inner surface is provided with fluorophologopite fireprotection layer, rustless steel lock armo fireprotection layer it is provided with in fluorophologopite fireprotection layer, it is connected by an anti-deformation structure layer between rustless steel lock armo fireprotection layer and fluorophologopite fireprotection layer, fireproof glass cotton layer it is provided with in rustless steel lock armo fireprotection layer, it is provided with kyanite bisque in fireproof glass cotton layer, in kyanite bisque, bracing frame is installed, bracing frame adopts cross-shaped configuration, its cross cavity place is provided with conductor.
Further, as a kind of concrete version, low smoke and zero halogen overcoat surface described in the utility model is provided with burr.
Further, as a kind of concrete version, low smoke and zero halogen overcoat thickness described in the utility model is more than fluorophologopite fireprotection layer thickness.
Further, as a kind of concrete version, bracing frame described in the utility model adopts vulcanie rod to make.
Further, as a kind of concrete version, fireproof glass cotton layer described in the utility model adopts staple glass cotton fiber to make.
Further, as a kind of concrete version, kyanite bisque described in the utility model adopts wavy shaped configuration.
Further, it is filled with high fire-retardance oxygen barrier layer as between a kind of concrete version, conductor described in the utility model and bracing frame and kyanite bisque.
Compared with prior art, the utility model has the advantage of: a kind of mineral flexible cable design of the present utility model is very reasonable, the performance requirement of tradition fire prevention mineral cable can be reached, in non-deformability and anti-pressure ability, obtain bigger raising simultaneously, self structure is strong, it is not easily susceptible to the situations such as corrosion, substantially prolongs the service life of cable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. low smoke and zero halogen overcoat outer surface; 2. fluorophologopite fireprotection layer; 3. rustless steel lock armo fireprotection layer; 4. fireproof glass cotton layer; 5. kyanite bisque; 6. bracing frame; 7. conductor.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
The preferred embodiment of a kind of mineral flexible cable of preventing fires of the present utility model as shown in Figure 1, including low smoke and zero halogen overcoat 1, low smoke and zero halogen overcoat 1 outer surface is coated with high-abrasive material structure sheaf, its inner surface is provided with fluorophologopite fireprotection layer 2, rustless steel lock armo fireprotection layer 3 it is provided with in fluorophologopite fireprotection layer 2, it is connected by an anti-deformation structure layer between rustless steel lock armo fireprotection layer 3 and fluorophologopite fireprotection layer 2, fireproof glass cotton layer 4 it is provided with in rustless steel lock armo fireprotection layer 3, it is provided with kyanite bisque 5 in fireproof glass cotton layer 4, bracing frame 6 is installed in kyanite bisque 5, bracing frame 6 adopts cross-shaped configuration, its cross cavity place is provided with conductor 7.
Described low smoke and zero halogen overcoat 1 surface is provided with burr. Conveniently it is fixed.
Described low smoke and zero halogen overcoat 1 thickness is more than fluorophologopite fireprotection layer 2 thickness. Thickness is moderate, and protective is strong.
Support frame as described above 6 adopts vulcanie rod to make. Support effect is better, and will not cable inside be caused damage.
Described fireproof glass cotton layer 4 adopts staple glass cotton fiber to make. Anti-fire retardancy is higher.
Described kyanite bisque 5 adopts wavy shaped configuration. Result of use is more preferably.
It is filled with high fire-retardance oxygen barrier layer between described conductor 7 and bracing frame 6 and kyanite bisque 5. Further increase the overall anti-fire retardancy of cable.
A kind of mineral flexible cable design of utility model of the present utility model is very reasonable, the performance requirement of tradition fire prevention mineral cable can be reached, in non-deformability and anti-pressure ability, obtain bigger raising simultaneously, self structure is strong, it is not easily susceptible to the situations such as corrosion, substantially prolongs the service life of cable. Low smoke and zero halogen overcoat 1 outer surface is coated with high-abrasive material structure sheaf, it is to avoid frequently drag the problem causing sheath to wear and tear; Its inner surface is provided with fluorophologopite fireprotection layer 2, rustless steel lock armo fireprotection layer 3 it is provided with in fluorophologopite fireprotection layer 2, being connected by an anti-deformation structure layer between rustless steel lock armo fireprotection layer 3 and fluorophologopite fireprotection layer 2, fire line is good and anti-pressure ability is strong;Fireproof glass cotton layer 4 it is provided with in rustless steel lock armo fireprotection layer 3, it is provided with kyanite bisque 5 in fireproof glass cotton layer 4, bracing frame 6 is installed in kyanite bisque 5, bracing frame 6 adopts cross-shaped configuration, its cross cavity place is provided with conductor 7, resistance to corrosion is strong, and has good supportive, and fire-resistant degree is higher.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely. The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (7)
1. a fire prevention mineral flexible cable, including low smoke and zero halogen overcoat, it is characterized in that: low smoke and zero halogen overcoat outer surface is coated with high-abrasive material structure sheaf, its inner surface is provided with fluorophologopite fireprotection layer, rustless steel lock armo fireprotection layer it is provided with in fluorophologopite fireprotection layer, it is connected by an anti-deformation structure layer between rustless steel lock armo fireprotection layer and fluorophologopite fireprotection layer, fireproof glass cotton layer it is provided with in rustless steel lock armo fireprotection layer, it is provided with kyanite bisque in fireproof glass cotton layer, in kyanite bisque, bracing frame is installed, bracing frame adopts cross-shaped configuration, its cross cavity place is provided with conductor.
2. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: described low smoke and zero halogen overcoat surface is provided with burr.
3. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: described low smoke and zero halogen overcoat thickness is more than fluorophologopite fireprotection layer thickness.
4. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: support frame as described above adopts vulcanie rod to make.
5. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: described fireproof glass cotton layer adopts staple glass cotton fiber to make.
6. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: described kyanite bisque adopts wavy shaped configuration.
7. a kind of fire prevention mineral flexible cable according to claim 1, it is characterised in that: it is filled with high fire-retardance oxygen barrier layer between described conductor and bracing frame and kyanite bisque.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620003435.6U CN205302994U (en) | 2016-01-05 | 2016-01-05 | Flexible cable of fire prevention mineral substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620003435.6U CN205302994U (en) | 2016-01-05 | 2016-01-05 | Flexible cable of fire prevention mineral substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302994U true CN205302994U (en) | 2016-06-08 |
Family
ID=56484868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620003435.6U Expired - Fee Related CN205302994U (en) | 2016-01-05 | 2016-01-05 | Flexible cable of fire prevention mineral substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205302994U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653185A (en) * | 2017-01-06 | 2017-05-10 | 成都聚立汇信科技有限公司 | Wear-resisting and compression-resistant isolation cable |
| CN110289133A (en) * | 2019-06-25 | 2019-09-27 | 晋源电气集团股份有限公司 | A kind of computer cable of high-strength ageing |
| CN110911041A (en) * | 2019-11-19 | 2020-03-24 | 安徽怡和电缆有限公司 | Flame-retardant and fire-resistant cable |
-
2016
- 2016-01-05 CN CN201620003435.6U patent/CN205302994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653185A (en) * | 2017-01-06 | 2017-05-10 | 成都聚立汇信科技有限公司 | Wear-resisting and compression-resistant isolation cable |
| CN110289133A (en) * | 2019-06-25 | 2019-09-27 | 晋源电气集团股份有限公司 | A kind of computer cable of high-strength ageing |
| CN110911041A (en) * | 2019-11-19 | 2020-03-24 | 安徽怡和电缆有限公司 | Flame-retardant and fire-resistant cable |
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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: 20160608 Termination date: 20170105 |