CN213277512U - High-performance irradiation crosslinked wire cable - Google Patents
High-performance irradiation crosslinked wire cable Download PDFInfo
- Publication number
- CN213277512U CN213277512U CN202022382953.2U CN202022382953U CN213277512U CN 213277512 U CN213277512 U CN 213277512U CN 202022382953 U CN202022382953 U CN 202022382953U CN 213277512 U CN213277512 U CN 213277512U
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- outside
- sheath
- high performance
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a high performance irradiation crosslinked wire and cable, including the cable core, the outside of cable core is provided with the shielding layer, the outside of shielding layer is provided with the insulating layer, the outside of insulating layer is provided with fire-retardant filling layer, the outside of fire-retardant filling layer is provided with the sheath, the outside of sheath is provided with high temperature resistant layer, the outside on high temperature resistant layer is provided with the wearing layer. The utility model discloses a design shielding layer can play the effect of certain electromagnetic shield to the cable during operation, can prevent effectively that the cable from receiving electromagnetic interference, through the design insulating layer, can play insulating effect to the cable core, through the fire-retardant filling layer of design, can prevent effectively that the inside burning of cable from causing bigger harm.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a high performance irradiation crosslinked wire and cable.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.
When the existing cable is used, the interior of the cable is easily subjected to electromagnetic interference, the normal work of the cable can be influenced, the abrasion resistance of the outer surface of the cable is poor, and the service life of the cable is shortened through phase change.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high performance irradiation crosslinked wire and cable has solved the cable and has easily received electromagnetic interference's problem, has still solved the poor problem of cable wear resistance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high performance irradiation crosslinked wire and cable, includes the cable core, the outside of cable core is provided with the shielding layer, the outside of shielding layer is provided with the insulating layer, the outside of insulating layer is provided with fire-retardant filling layer, the outside of fire-retardant filling layer is provided with the sheath, the outside of sheath is provided with high temperature resistant layer, the outside on high temperature resistant layer is provided with the wearing layer.
Preferably, the shielding layer is made of conductive foam, and the thickness of the shielding layer is 0.1 cm.
Preferably, the insulating layer is made of mica tapes, and the thickness of the insulating layer is 0.1 cm.
Preferably, the flame-retardant filling layer is made of a radiation cross-linked flame-retardant polyolefin material.
Preferably, the sheath is made of polyvinyl chloride, and the thickness of the sheath is 0.2 cm.
Preferably, the high temperature resistant layer is made of asbestos fibers, and the thickness of the high temperature resistant layer is 0.2 cm.
Preferably, the wear-resistant layer is made of vulcanized rubber, and the thickness of the wear-resistant layer is 0.2 cm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a design shielding layer can play the effect of certain electromagnetic shield to the cable during operation, can prevent effectively that the cable from receiving electromagnetic interference, through the design insulating layer, can play insulating effect to the cable core, through the fire-retardant filling layer of design, can prevent effectively that the inside burning of cable from causing bigger harm.
2. The utility model discloses a design high temperature resistant layer can prevent that high temperature from causing the influence to the normal work of cable, and accommodation is wider, through designing the wearing layer for the surface wearability of cable is better, the increase of phase-changing the life of cable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the structure of fig. 1 according to the present invention.
In the figure: 1. a cable core; 2. a shielding layer; 3. an insulating layer; 4. a flame retardant filler layer; 5. a sheath; 6. a high temperature resistant layer; 7. and a wear-resistant 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.
Examples
Referring to fig. 1 and 2, a high-performance irradiation crosslinked electric wire cable includes a cable core 1, a shielding layer 2 is disposed on the outer side of the cable core 1, an insulating layer 3 is disposed on the outer side of the shielding layer 2, a flame-retardant filling layer 4 is disposed on the outer side of the insulating layer 3, a sheath 5 is disposed on the outer side of the flame-retardant filling layer 4, the sheath 5 protects the inside of the cable, a high-temperature-resistant layer 6 is disposed on the outer side of the sheath 5, and a wear-resistant layer 7 is disposed on the outer side of the high-temperature-.
Referring to fig. 1, the shielding layer 2 is made of conductive foam, and the thickness of the shielding layer 2 is 0.1 cm. The shielding layer 2 can prevent the cable core 1 from being subjected to electromagnetic interference.
Referring to fig. 1, the insulating layer 3 is made of mica tape, and the thickness of the insulating layer 3 is 0.1 cm. By designing the insulating layer 3, the cable core 1 can be insulated.
Referring to fig. 1, the flame-retardant filling layer 4 is made of radiation-crosslinked flame-retardant polyolefin material. Through designing fire-retardant filling layer 4, can effectively prevent the inside burning of cable.
Referring to fig. 1, the sheath 5 is made of polyvinyl chloride, and the thickness of the sheath 5 is 0.2 cm. By designing the sheath 5, the cable is protected from the surrounding environment and is safely operated.
Referring to fig. 1, the high temperature resistant layer 6 is made of asbestos fiber, and the thickness of the high temperature resistant layer 6 is 0.2 cm. By designing the high temperature resistant layer 6, the normal operation of the cable can be prevented from being influenced by high temperature.
Referring to fig. 1 and 2, the wear-resistant layer 7 is made of vulcanized rubber, and the thickness of the wear-resistant layer 7 is 0.2 cm. By designing the wear-resistant layer 7, the outer surface of the cable has better wear resistance.
The utility model discloses the concrete implementation process as follows: the shielding layer 2 of adoption is the electrically conductive bubble cotton and makes, can prevent that cable core 1 from receiving electromagnetic interference, the insulating layer 3 of adoption is made for the mica tape, can play insulating effect to cable core 1, the fire-retardant filling layer 4 of adoption is made for the fire-retardant polyolefin material of irradiation cross-linking, can effectively prevent the inside burning of cable, the high temperature resistant layer 6 of adoption is made for asbestos fiber, can prevent the normal work of high temperature influence cable, the wearing layer 7 of adoption is made for vulcanized rubber, make the surface wearability of cable better.
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 (7)
1. The utility model provides a high performance irradiation crosslinked wire and cable, includes cable core (1), its characterized in that: the outer side of cable core (1) is provided with shielding layer (2), the outside of shielding layer (2) is provided with insulating layer (3), the outside of insulating layer (3) is provided with fire-retardant filling layer (4), the outside of fire-retardant filling layer (4) is provided with sheath (5), the outside of sheath (5) is provided with high temperature resistant layer (6), the outside of high temperature resistant layer (6) is provided with wearing layer (7).
2. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the shielding layer (2) is made of conductive foam, and the thickness of the shielding layer (2) is 0.1 cm.
3. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the insulation layer (3) is made of mica tapes, and the thickness of the insulation layer (3) is 0.1 cm.
4. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the flame-retardant filling layer (4) is made of irradiation cross-linking flame-retardant polyolefin material.
5. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the sheath (5) is made of polyvinyl chloride, and the thickness of the sheath (5) is 0.2 cm.
6. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the high-temperature resistant layer (6) is made of asbestos fibers, and the thickness of the high-temperature resistant layer (6) is 0.2 cm.
7. The high performance radiation crosslinked electrical wire cable of claim 1 wherein: the wear-resistant layer (7) is made of vulcanized rubber, and the thickness of the wear-resistant layer (7) is 0.2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022382953.2U CN213277512U (en) | 2020-10-23 | 2020-10-23 | High-performance irradiation crosslinked wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022382953.2U CN213277512U (en) | 2020-10-23 | 2020-10-23 | High-performance irradiation crosslinked wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213277512U true CN213277512U (en) | 2021-05-25 |
Family
ID=75950630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022382953.2U Active CN213277512U (en) | 2020-10-23 | 2020-10-23 | High-performance irradiation crosslinked wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213277512U (en) |
-
2020
- 2020-10-23 CN CN202022382953.2U patent/CN213277512U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215770568U (en) | High-flexibility rubber flexible cable | |
| CN213277512U (en) | High-performance irradiation crosslinked wire cable | |
| CN105655018B (en) | A kind of deep-sea high hydraulic pressure cable of anti-radial direction | |
| CN112420269A (en) | Fire-resistant high temperature resistant plastic insulation control cable | |
| CN212484988U (en) | Multi-layer wear-resisting type electric wire | |
| CN212516616U (en) | Flexible cable for numerical control machine tool | |
| CN210777884U (en) | Anti-aging high-performance rubber insulation subway cable with composite sheath | |
| CN208335799U (en) | A kind of wind proof insulated conductor | |
| CN208157144U (en) | A kind of New flame-retardant power cable | |
| CN208271574U (en) | A kind of copper core PVC insulated wire | |
| CN208489012U (en) | A kind of high-intensitive full-shield cable of nuclear power | |
| CN207895867U (en) | A kind of photoelectric compound cable | |
| CN202651326U (en) | Electromagnetic double shielding low noise radio frequency cable used in nuclear power plants | |
| CN218768811U (en) | Low smoke zero halogen irradiation cross-linked wire shielding protection structure | |
| CN210378566U (en) | Fire-resistant high temperature resistant plastic insulation control cable | |
| CN219066482U (en) | Wear-resistant flame-retardant PE sheath for cable | |
| CN212782777U (en) | Concentric irradiation crosslinked wire cable | |
| CN216487362U (en) | Silicon rubber insulation shielding control cable | |
| CN217214275U (en) | Fireproof cable | |
| CN205140592U (en) | Nuclear power station is with there not being steamed low cigarette power cable | |
| CN217955536U (en) | High-efficiency insulated power cable based on crosslinked polyethylene | |
| CN213635467U (en) | Polyethylene oxide insulated wire | |
| CN216161511U (en) | Flame-retardant heat-insulation motor connecting wire | |
| CN218996402U (en) | High-temperature-resistant combined halogen-free crosslinking line | |
| CN216084400U (en) | Ultraviolet irradiation crosslinking flame-retardant fire-resistant electric wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |