CN208271598U - A kind of termite-proof photoelectric compound cable gnawed - Google Patents
A kind of termite-proof photoelectric compound cable gnawed Download PDFInfo
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- CN208271598U CN208271598U CN201820560183.6U CN201820560183U CN208271598U CN 208271598 U CN208271598 U CN 208271598U CN 201820560183 U CN201820560183 U CN 201820560183U CN 208271598 U CN208271598 U CN 208271598U
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- layer
- proof
- termite
- gnawed
- high temperature
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Abstract
The utility model discloses a kind of termite-proof photoelectric compound cables gnawed, enhancement layer is gnawed including termite-proof, protective layer, external insulation layer, external shielding layer, inner insulating layer, internal shield, the termite-proof enhancement layer side of gnawing is provided with the protective layer, the protective layer side is provided with the external insulation layer, the external insulation layer is internally provided with the external shielding layer, the external shielding layer side is provided with the inner insulating layer, the inner insulating layer side is provided with the internal shield, the internal shield is internally provided with packing layer, described filler layer is internally provided with high temperature-proof enhancement layer, the high temperature-proof enhancement layer is internally provided with high temperature-proof layer, high temperature-proof layer side is provided with Cable Core.Beneficial effect is: the utility model is simple and reasonable for structure, and the termite for effectively raising optical cable gnaws performance, tensile property, heat-proof quality, to greatly improve the service life of optical cable.
Description
Technical field
The utility model relates to optic cable design fields, more particularly to a kind of termite-proof photoelectric compound cable gnawed.
Background technique
Usually by several or the cable of at least two similar ropes being twisted of several groups of every group of conducting wires, every group of conducting wire it
Between mutually insulated, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Cable has interior logical
Electricity, the feature of external insulation, optoelectronic composite cable make transmission line suitable for broadband access network system, are a kind of novel access sides
The problem of formula, it integrates optical fiber, transmission of electricity copper wire, can solve broadband access, equipment electricity consumption, signal transmission, while photoelectricity
The case where composite cable is gnawed by termite sometimes can be destroyed, so it is compound to design a kind of termite-proof photoelectricity gnawed
Cable is necessary.
Utility model content
The purpose of this utility model be that solve the above-mentioned problems and to provide a kind of termite-proof photoelectricity gnawed compound
Cable.
The utility model achieves the above object through the following technical schemes:
A kind of termite-proof photoelectric compound cable gnawed, including the termite-proof enhancement layer, protective layer, external insulation layer, outer of gnawing
Shielded layer, inner insulating layer, internal shield, termite-proof gnaw are provided with the protective layer, the protective layer on the inside of enhancement layer
Inside is provided with the external insulation layer, and the external insulation layer is internally provided with the external shielding layer, sets on the inside of the external shielding layer
It is equipped with the inner insulating layer, is provided with the internal shield on the inside of the inner insulating layer, the internal shield, which is internally provided with, to be filled out
The bed of material, described filler layer are internally provided with high temperature-proof enhancement layer, and the high temperature-proof enhancement layer is internally provided with high temperature-proof layer, described
High temperature-proof layer side is provided with Cable Core, and the Cable Core side is provided with material layer, protection is provided with outside the material layer
Set, the protective jacket side are provided with the first source line group, and first source line group side is provided with second source line group, institute
It states second source line group side and is provided with center reinforcemen.
In above structure, described termite-proof gnaw is provided on the outside of the photoelectric compound cable that the utility model is termite-proof to gnaw
Enhancement layer, for preventing destruction of the termite to photoelectric compound cable, while termite-proof gnaw is additionally provided with inside enhancement layer
The protective layer can carry out double shielding to inside cable, and then the center that the Cable Core side is also set up is reinforced
Part also has booster action.
It is described termite-proof to gnaw in order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed
Enhancement layer and the protective layer pass through the connection that is adhesively fixed, the protective layer and the external insulation layer and pass through the connection that is adhesively fixed.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, the external insulation layer and
The external shielding layer passes through the connection that is adhesively fixed by the connection that is adhesively fixed, the external shielding layer and the inner insulating layer.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, the inner insulating layer and
The internal shield passes through the connection that is adhesively fixed by the connection that is adhesively fixed, described filler layer and the high temperature-proof enhancement layer.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, the high temperature-proof is reinforced
Layer and the high temperature-proof layer are connected by socket, and described filler layer and the Cable Core pass through socket connection.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, described filler layer and institute
It states center reinforcemen and passes through socket connection.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, described filler layer and institute
It states the first source line group and passes through socket connection.
In order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed, described filler layer and institute
It states second source line group and socket connection is passed through by socket connection, described filler layer and the material layer.
Beneficial effect is: the configuration of the present invention is simple, rationally, the termite for effectively raising optical cable gnaws performance, tension
Performance, heat-proof quality, to greatly improve the service life of optical cable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the termite-proof photoelectric compound cable gnawed of one kind described in the utility model；
Fig. 2 is the partial enlarged view of the termite-proof photoelectric compound cable gnawed of one kind described in the utility model；
Fig. 3 is the interior views of the Cable Core of the termite-proof photoelectric compound cable gnawed of one kind described in the utility model.
The reference numerals are as follows:
1, termite-proof to gnaw enhancement layer；2, protective layer；3, external insulation layer；4, external shielding layer；5, inner insulating layer；6, inner shield
Layer；7, packing layer；8, high temperature-proof enhancement layer；9, high temperature-proof layer；10, Cable Core；11, material layer；12, protective jacket；13, the first electricity
Source line group；14, second source line group；15, center reinforcemen.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, a kind of termite-proof photoelectric compound cable gnawed, including it is termite-proof gnaw enhancement layer 1, protection
Layer 2, external insulation layer 3, external shielding layer 4, inner insulating layer 5, internal shield 6, termite-proof gnaw are provided with protective layer on the inside of enhancement layer 1
2, for protecting, external insulation layer 3 is provided on the inside of protective layer 2, for insulating, external insulation layer 3 is internally provided with external shielding layer 4,
It can shield, inner insulating layer 5 is provided on the inside of external shielding layer 4, be provided with internal shield 6 on the inside of inner insulating layer 5, internal shield,
Internal shield 6 is internally provided with packing layer 7, and packing layer 7 is internally provided with high temperature-proof enhancement layer 8, high temperature-proof, high temperature-proof enhancement layer
8 are internally provided with high temperature-proof layer 9, are used for high temperature-proof, and 9 side of high temperature-proof layer is provided with Cable Core 10, the setting of 10 side of Cable Core
There is material layer 11, protective jacket 12 is provided with outside material layer 11, for protecting, 12 side of protective jacket is provided with the first source line group
13,13 side of the first source line group is provided with second source line group 14, and 14 side of second source line group is provided with center reinforcemen
15, reinforce for center.
In above structure, it is provided on the outside of the photoelectric compound cable that the utility model is termite-proof to gnaw and termite-proof gnaws reinforcement
Layer 1, for preventing destruction of the termite to photoelectric compound cable, while termite-proof gnaw is additionally provided with protective layer inside enhancement layer 1
2, double shielding can be carried out to inside cable, and then the center reinforcemen 15 that 10 side of Cable Core is also set up also has reinforcement to make
With.
It is termite-proof to gnaw reinforcement in order to further increase the practicability and convenience of the termite-proof photoelectric compound cable gnawed
Layer 1 and protective layer 2 by being adhesively fixed connection, protective layer 2 and external insulation layer 3 by the connection that is adhesively fixed, external insulation layer 3 with outside
Shielded layer 4 passes through be adhesively fixed connection, inner insulating layer 5 and interior screen by the connection that is adhesively fixed, external shielding layer 4 and inner insulating layer 5
It covers layer 6 and the connection that is adhesively fixed, 8 He of high temperature-proof enhancement layer is passed through by the connection that is adhesively fixed, packing layer 7 and high temperature-proof enhancement layer 8
By socket connection, packing layer 7 and Cable Core 10 by socket connection, packing layer 7 and center reinforcemen 15 pass through high temperature-proof layer 9
By socket connection, packing layer 7 and second source line group 14 pass through socket for socket connection, packing layer 7 and the first source line group 13
Connection, packing layer 7 and material layer 11 pass through socket connection.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of termite-proof photoelectric compound cable gnawed, it is characterised in that: gnaw enhancement layer (1), protective layer including termite-proof
(2), external insulation layer (3), external shielding layer (4), inner insulating layer (5), internal shield (6), it is described termite-proof to gnaw in enhancement layer (1)
Side is provided with the protective layer (2), is provided with the external insulation layer (3) on the inside of the protective layer (2), the external insulation layer (3)
It is internally provided with the external shielding layer (4), is provided with the inner insulating layer (5), the interior insulation on the inside of the external shielding layer (4)
It is provided with the internal shield (6) on the inside of layer (5), the internal shield (6) is internally provided with packing layer (7), described filler layer
(7) it is internally provided with high temperature-proof enhancement layer (8), the high temperature-proof enhancement layer (8) is internally provided with high temperature-proof layer (9), described anti-
Heat zone (9) side is provided with Cable Core (10), and Cable Core (10) side is provided with material layer (11), the material layer
(11) external to be provided with protective jacket (12), protective jacket (12) side is provided with the first source line group (13), first electricity
Source line group (13) side is provided with second source line group (14), and second source line group (14) side is provided with center reinforcemen
(15)。
2. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: described termite-proof to gnaw
By the connection that is adhesively fixed, the protective layer (2) and the external insulation layer (3) pass through for food enhancement layer (1) and the protective layer (2)
Be adhesively fixed connection.
3. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: the external insulation layer
(3) and the external shielding layer (4) is by the connection that is adhesively fixed, and the external shielding layer (4) and the inner insulating layer (5) pass through bonding
It is fixedly connected.
4. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: the inner insulating layer
(5) and the internal shield (6) passes through the connection that is adhesively fixed, described filler layer (7) and the high temperature-proof enhancement layer (8) by gluing
It connects and is fixedly connected.
5. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: the high temperature-proof adds
Strong layer (8) and the high temperature-proof layer (9) are connected by socket, and described filler layer (7) and the Cable Core (10) pass through set in succession
It connects.
6. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: described filler layer
(7) and the center reinforcemen (15) passes through socket connection.
7. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: described filler layer
(7) and first source line group (13) passes through socket connection.
8. the termite-proof photoelectric compound cable gnawed of one kind according to claim 1, it is characterised in that: described filler layer
(7) and the second source line group (14) is by socket connection, and described filler layer (7) and the material layer (11) are by covering in succession
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560183.6U CN208271598U (en) | 2018-04-19 | 2018-04-19 | A kind of termite-proof photoelectric compound cable gnawed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560183.6U CN208271598U (en) | 2018-04-19 | 2018-04-19 | A kind of termite-proof photoelectric compound cable gnawed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271598U true CN208271598U (en) | 2018-12-21 |
Family
ID=64679387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820560183.6U Expired - Fee Related CN208271598U (en) | 2018-04-19 | 2018-04-19 | A kind of termite-proof photoelectric compound cable gnawed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271598U (en) |
-
2018
- 2018-04-19 CN CN201820560183.6U patent/CN208271598U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181221 Termination date: 20190419 |