CN211699805U - Environment-friendly fire-resistant flame-retardant cable - Google Patents
Environment-friendly fire-resistant flame-retardant cable Download PDFInfo
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- CN211699805U CN211699805U CN202020823587.7U CN202020823587U CN211699805U CN 211699805 U CN211699805 U CN 211699805U CN 202020823587 U CN202020823587 U CN 202020823587U CN 211699805 U CN211699805 U CN 211699805U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses an environment-friendly fire-resistant flame-retardant cable, which comprises a lead, wherein a fire-resistant flame-retardant structure is arranged outside the lead; wherein, fire-resistant fire-retardant structure contains: the heat-resistant and flame-retardant heat-insulating composite material comprises an inner protective layer, a flame-retardant layer, a heat-resistant layer, a metal shielding layer, an insulating layer, a moisture-proof layer, a waterproof layer and an outer protective layer; the utility model relates to a cable production technical field has solved current cable because need long-time practicality and long-time naked hourglass outside, can lead to the problem that the cable has the potential safety hazard.
Description
Technical Field
The utility model relates to a cable manufacture technical field specifically is fire-resistant flame retarded cable of environment-friendly.
Background
The cable is composed of several or several groups of conducting wires, the electric wire cable can be an indispensable important role in the electrical and electronic industry, the electric wire cable is certain to exist in places with electric power, and various electric wires and cables are produced in large quantities by electric wire cable manufacturers. No matter in the sky, under, in water and the like, any research of scientific and technological innovation needing to be explored and developed cannot be carried out, the application and transmission of electricity and electromagnetic waves cannot be avoided, and the existing cable has the problem of potential safety hazard due to the fact that the existing cable needs to be practical for a long time and leaks outside for a long time.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fire-resistant flame retarded cable of environment-friendly has solved current cable because need long-time practicality and long-time naked hourglass outside, can lead to the problem that the cable has the potential safety hazard.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the environment-friendly fire-resistant flame-retardant cable comprises a lead, wherein a fire-resistant flame-retardant structure is arranged outside the lead;
wherein, fire-resistant fire-retardant structure contains: the heat-resistant and flame-retardant heat-insulating composite material comprises an inner protective layer, a flame-retardant layer, a heat-resistant layer, a metal shielding layer, an insulating layer, a moisture-proof layer, a waterproof layer and an outer protective layer;
the inner protective layer is installed the wire outside, fire-retardant layer is installed the inner protective layer outside, the heat-resistant layer is installed the fire-retardant layer outside, the metallic shield layer is installed the heat-resistant layer outside, the insulating layer is installed the metallic shield layer outside, the dampproof course is installed the insulating layer outside, the waterproof layer is installed the dampproof course outside, the outer protective layer is installed the waterproof layer outside.
Preferably, the inner protective layer is externally coated with an oil primer.
Preferably, the flame-retardant layer is made of magnesium hydroxide.
Preferably, the heat-resistant layer is made of polypropylene.
Preferably, the inner protection layer is made of polyethylene.
Preferably, an armor layer capable of increasing mechanical strength is arranged between the inner protection layer and the flame retardant layer.
Advantageous effects
The utility model provides an environment-friendly fire-resistant flame retarded cable. The cable has the advantages that the fire-resistant and flame-retardant structure is mainly adopted, the wire is protected, the outer side of the wire comprises the flame-retardant layer, the heat-resistant layer, the metal shielding layer, the insulating layer, the moisture-proof layer and the waterproof layer, and the problem that the existing cable is prone to potential safety hazards due to long-time practicability and long-time exposed leakage is solved.
Drawings
Fig. 1 is the structure schematic diagram is looked at mainly to environment-friendly fire-resistant flame retarded cable.
Fig. 2 is a schematic view of the overlooking structure of the environment-friendly fire-resistant and flame-retardant cable.
Fig. 3 is a schematic view of a partially enlarged structure of a main view of the environment-friendly fire-resistant and flame-retardant cable.
Fig. 4 is a schematic view of the overlooking local enlarged structure of the environment-friendly fire-resistant and flame-retardant cable of the present invention.
In the figure: 1-a wire; 2-inner protective layer; 3-a flame retardant layer; 4-a heat-resistant layer; 5-a metal shielding layer; 6-an insulating layer; 7-a moisture barrier; 8-waterproof layer; 9-an outer protective layer; 10-primer; 11-armor layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the scheme mainly adopts the technical scheme that the environment-friendly fire-resistant flame-retardant cable comprises a lead 1, wherein a fire-resistant flame-retardant structure is arranged outside the lead 1;
it should be noted that, the outer side of the lead 1 is provided with a fire-resistant and flame-retardant structure, so that the damage of the cable can be greatly reduced, and the lead is made of environment-friendly materials to achieve the effect of environmental protection.
In the specific implementation process, the fireproof flame-retardant structure comprises the following components: the flame-retardant coating comprises an inner protective layer 2, a flame-retardant layer 3, a heat-resistant layer 4, a metal shielding layer 5, an insulating layer 6, a moisture-proof layer 7, a waterproof layer 8 and an outer protective layer 9;
inner protective layer 2 is installed in the 1 outside of wire, fire-retardant layer 3 is installed the 2 outsides of inner protective layer, heat-resistant layer 4 is installed the 3 outsides of fire-retardant layer, metal shielding layer 5 is installed the 4 outsides of heat-resistant layer, insulating layer 6 is installed the 5 outsides of metal shielding layer, dampproof course 7 is installed the 6 outsides of insulating layer, waterproof layer 8 is installed the 7 outsides of dampproof course, outer protective layer 9 is installed the 8 outsides of waterproof layer.
It should be noted that, the inner protection layer 2 is installed outside the wire 1, and the inner protection layer 2 is made of polyethylene, so as to protect the outside of the wire 1, and the flame retardant layer 3 is installed outside the inner protection layer 2, and the flame retardant layer 3 is made of magnesium hydroxide, so as to play a flame retardant role, so as to protect the wire 1 from fire caused by external sparks, so as to reduce the potential safety hazard, the heat resistant layer 4 is installed outside the flame retardant layer 3, and the heat resistant layer 4 is made of polypropylene, so as to block the wire 1 from being damaged due to weather or overheating in the place of use, the metal shielding layer 5 is installed outside the heat resistant layer 4, so as to isolate static electricity, so as to prevent the wire 1 from being damaged due to static electricity, the insulation layer 6 is installed outside the metal shielding layer 5, so as to prevent the wire 1 from being damaged due to external electricity transmission, dampproof course 7 is installed in the insulating layer 6 outside, places because weather or practical position cross the tide, to the damage of wire 1, and waterproof layer 8 is installed in the dampproof course 7 outside, places because weather raining or practical position exist water, leads to wire 1 impaired, and outer protective layer 9 is installed in the waterproof layer 8 outside, plays the effect of protection wire 1 and fire-resistant fire-retardant structure.
In the specific implementation process, the inner protection layer 2 is further coated with an oil primer 10.
In the specific implementation process, the flame retardant layer 3 is made of magnesium hydroxide.
In the specific implementation process, the heat-resistant layer 4 is made of polypropylene.
In the specific implementation process, further, the inner protection layer 2 is made of polyethylene material.
In the specific implementation process, an armor layer 11 capable of increasing the mechanical strength is further arranged between the inner protection layer 2 and the flame retardant layer 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The environment-friendly fire-resistant flame-retardant cable comprises a lead (1), and is characterized in that a fire-resistant flame-retardant structure is arranged outside the lead (1);
wherein, fire-resistant fire-retardant structure contains: the flame-retardant coating comprises an inner protective layer (2), a flame-retardant layer (3), a heat-resistant layer (4), a metal shielding layer (5), an insulating layer (6), a moisture-proof layer (7), a waterproof layer (8) and an outer protective layer (9);
install inner protective layer (2) wire (1) outside, install on fire-retardant layer (3) the inner protective layer (2) outside, install heat-resistant layer (4) fire-retardant layer (3) outside, install metallic shield layer (5) the heat-resistant layer (4) outside, install insulating layer (6) the metallic shield layer (5) outside, install dampproof course (7) insulating layer (6) the outside, install waterproof layer (8) the dampproof course (7) the outside, install outer protective layer (9) waterproof layer (8) the outside.
2. The environment-friendly flame-retardant cable according to claim 1, wherein the inner protective layer (2) is coated with an oil primer (10).
3. The environment-friendly fire-resistant flame-retardant cable according to claim 1, wherein the flame-retardant layer (3) is made of magnesium hydroxide.
4. The environment-friendly fire-resistant flame-retardant cable according to claim 1, wherein the heat-resistant layer (4) is made of polypropylene.
5. The environment-friendly flame-retardant cable according to claim 1, wherein the inner protective layer (2) is made of polyethylene.
6. The environment-friendly fire-resistant flame-retardant cable according to claim 1, wherein an armor layer (11) capable of increasing mechanical strength is arranged between the inner protective layer (2) and the flame-retardant layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823587.7U CN211699805U (en) | 2020-05-15 | 2020-05-15 | Environment-friendly fire-resistant flame-retardant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823587.7U CN211699805U (en) | 2020-05-15 | 2020-05-15 | Environment-friendly fire-resistant flame-retardant cable |
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| Publication Number | Publication Date |
|---|---|
| CN211699805U true CN211699805U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020823587.7U Active CN211699805U (en) | 2020-05-15 | 2020-05-15 | Environment-friendly fire-resistant flame-retardant cable |
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| Country | Link |
|---|---|
| CN (1) | CN211699805U (en) |
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2020
- 2020-05-15 CN CN202020823587.7U patent/CN211699805U/en active Active
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