CN218274019U - Heat-resistant galvanized steel wire composite cable - Google Patents
Heat-resistant galvanized steel wire composite cable Download PDFInfo
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- CN218274019U CN218274019U CN202222843709.0U CN202222843709U CN218274019U CN 218274019 U CN218274019 U CN 218274019U CN 202222843709 U CN202222843709 U CN 202222843709U CN 218274019 U CN218274019 U CN 218274019U
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- inoxidizing coating
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Abstract
The utility model belongs to the technical field of the cable, especially, heat-resisting galvanized steel wire composite cable, be the cable core of galvanized steel wire including the material, the fixed surface of cable core has cup jointed the insulating layer, and the surface of a plurality of cable cores all cup joints first inoxidizing coating, the fixed surface of first inoxidizing coating is connected with the articulamentum. This heat-resisting galvanized steel wire composite cable, through setting up first inoxidizing coating and the second inoxidizing coating of cable core outer surface mounting at the cable, utilize first inoxidizing coating and the second inoxidizing coating of making by insulating rubber material to wrap up the protection to the cable core, and the insulating properties through first inoxidizing coating and second inoxidizing coating, and then avoid the cable core to take place to reveal, and connect fixedly first inoxidizing coating and second inoxidizing coating through articulamentum and extrusion piece, avoid first inoxidizing coating and second inoxidizing coating to be heated and drop, recycle the insulating layer and hinder the inside transmission of heat to the cable, thereby make to have the characteristics that improve galvanized steel wire composite cable heat resistance.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a heat-resisting galvanized steel wire composite cable.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer protective layers.
The conventional cable generally adopts a galvanized steel wire as a wire core, the outer layer of the wire core is wrapped by a protective layer with insulation property, and a common insulating material such as rubber can protect the wire core of the galvanized steel wire, but the insulating material is low in heat resistance, is easy to be heated and deformed in a high-temperature environment, and cannot be uniformly distributed on the surface of the cable, so that the surface of the cable is easy to expose, and the cable is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that current galvanized steel wire composite cable heat resistance is low, the utility model provides a heat-resisting galvanized steel wire composite cable.
The utility model provides a pair of heat-resisting galvanized steel wire composite cable, be the cable core of galvanized steel wire including the material, the fixed surface of cable core has cup jointed the insulating layer, and is a plurality of the fixed surface of cable core has all cup jointed first inoxidizing coating, the fixed surface of first inoxidizing coating is connected with the articulamentum, the fixed surface of articulamentum is connected with the second inoxidizing coating, the both sides surface of articulamentum is connected first inoxidizing coating and second inoxidizing coating respectively.
Preferably, the surface of the connecting layer is fixedly connected with extrusion blocks, and two ends of each extrusion block are respectively inserted with the surface of the first protective layer and the surface of the second protective layer;
through the technical scheme, the connection depth and area of the connection layer between the first protection layer and the second protection layer are increased by the extrusion block, so that the connection layer is conveniently connected and fastened with the first protection layer and the second protection layer.
Preferably, the insulating layer is made of cross-linked polyethylene;
through above-mentioned technical scheme, utilize the insulating layer to wrap up the cable core to be convenient for protect the cable core, and fill the filling rope in the space between a plurality of cable cores, thereby be convenient for with the cable core installation firm.
Preferably, the first protective layer and the second protective layer are both made of insulating rubber;
through above-mentioned technical scheme, utilize the first inoxidizing coating and the second inoxidizing coating of insulating rubber material to wrap up the protection to the cable to be convenient for avoid the cable to take place to damage.
Preferably, the connecting layer is made of a porcelain adhesive tape;
through above-mentioned technical scheme, when utilizing articulamentum and extrusion piece to carry out the extrusion to first protective layer surface, connect everywhere first protective layer surface and second protective layer surface to at the shielding of second inoxidizing coating and insulating against heat interlamellar installation copper wire, make and extrude the second inoxidizing coating, and carry out electromagnetic shielding protection to the cable, avoid first inoxidizing coating and second inoxidizing coating damage to scatter.
Preferably, the outer surface of the second protective layer is fixedly sleeved with a heat insulation layer, the outer surface of the heat insulation layer is fixedly sleeved with a wear-resistant layer, the heat insulation layer is made of polyaryletherketone, and the wear-resistant layer is made of silicone rubber;
through above-mentioned technical scheme, utilize the insulating layer to carry out thermal-insulated protection to the cable to reduce the heat to the transfer efficiency in the cable.
The utility model provides a beneficial effect does:
through setting up first inoxidizing coating and the second inoxidizing coating of cable core outer surface mounting at the cable, utilize first inoxidizing coating and the second inoxidizing coating of making by insulating rubber material to wrap up the protection to the cable core, and insulation characteristic through first inoxidizing coating and second inoxidizing coating, and then avoid the cable core to take place to reveal, and connect fixedly through articulamentum and extrusion piece first inoxidizing coating and second inoxidizing coating, avoid first inoxidizing coating and second inoxidizing coating to be heated and drop, recycle the insulating layer and hinder heat to the inside transmission of cable, thereby make to have the characteristics that improve galvanized steel wire composite cable heat resistance.
Drawings
Fig. 1 is a schematic view of a heat-resistant galvanized steel wire composite cable provided by the utility model;
fig. 2 is an expanded view of the connection layer structure of the heat-resistant galvanized steel wire composite cable provided by the utility model.
In the figure: 1. a cable core; 2. an insulating layer; 3. a first protective layer; 4. a connecting layer; 5. a second protective layer; 6. extruding the block; 7. a thermal insulation layer; 8. a wear layer; 9. and (6) filling the ropes.
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.
Referring to fig. 1-2, a heat-resistant galvanized steel wire composite cable comprises a cable core 1 made of galvanized steel wires, an insulating layer 2 is fixedly sleeved on the outer surface of the cable core 1, a first protective layer 3 is fixedly sleeved on the outer surfaces of a plurality of cable cores 1, a connecting layer 4 is fixedly connected to the outer surface of the first protective layer 3, a second protective layer 5 is fixedly connected to the outer surface of the connecting layer 4, and the first protective layer 3 and the second protective layer 5 are respectively connected to the surfaces of the two sides of the connecting layer 4; the outer surface of the second protective layer 5 is fixedly sleeved with a heat insulation layer 7, the outer surface of the heat insulation layer 7 is fixedly sleeved with a wear-resistant layer 8, the heat insulation layer 7 is made of polyaryletherketone, the wear-resistant layer 8 is made of silicon rubber, and the heat insulation layer 7 is used for carrying out heat insulation protection on the cable, so that the transfer efficiency of heat to the interior of the cable is reduced.
In order to protect the cable, the surface of the connecting layer 4 is fixedly connected with an extrusion block 6, two ends of the extrusion block 6 are distributed and inserted with the surface of the first protective layer 3 and the surface of the second protective layer 5, and the connection depth and area of the connecting layer 4 on the first protective layer 3 and the second protective layer 5 are increased by utilizing the extrusion block 6, so that the connecting layer is conveniently and fixedly connected with the first protective layer 3 and the second protective layer 5; the material of insulating layer 2 is crosslinked polyethylene, utilizes insulating layer 2 to wrap up cable core 1 to be convenient for protect cable core 1, and fill filling rope 9 in the space between a plurality of cable cores 1, thereby be convenient for with cable core 1 installation firm.
In order to connect the protective layers, the first protective layer 3 and the second protective layer 5 are both made of insulating rubber, and the first protective layer 3 and the second protective layer 5 made of insulating rubber are used for wrapping and protecting the cable, so that the cable is prevented from being damaged conveniently; the material of articulamentum 4 is the porcelainized sticky tape, utilizes articulamentum 4 and extrusion piece 6 to carry out the extruded when 3 surfaces of first inoxidizing coating, connects 3 surfaces of first inoxidizing coating and 5 surfaces of second inoxidizing coating everywhere to installation copper wire shielding between second inoxidizing coating 5 and insulating layer 7, makes to extrude second inoxidizing coating 5, and carries out electromagnetic shield protection to the cable, avoids first inoxidizing coating 3 and the damage of second inoxidizing coating 5 to scatter.
Through setting up first inoxidizing coating 3 and the second inoxidizing coating 5 of 1 outer surface mounting of cable core at the cable, utilize first inoxidizing coating 3 and the second inoxidizing coating 5 of making by insulating rubber material to wrap up protection to cable core 1, and through the insulating properties of first inoxidizing coating 3 and second inoxidizing coating 5, and then avoid cable core 1 to take place to reveal, and connect fixedly first inoxidizing coating 3 and second inoxidizing coating 5 through articulamentum 4 and extrusion block 6, avoid first inoxidizing coating 3 and second inoxidizing coating 5 to be heated and drop, recycle insulating layer 7 and hinder the heat and to the inside transmission of cable, thereby make and have the characteristics that improve galvanized steel wire composite cable heat resistance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a heat-resisting galvanized steel wire composite cable, includes that the material is cable core (1) of galvanized steel wire, its characterized in that: the outer fixed surface of cable core (1) has cup jointed insulating layer (2), and is a plurality of the surface of cable core (1) is all fixed the cup joint and has been had first inoxidizing coating (3), the outer fixed surface of first inoxidizing coating (3) is connected with articulamentum (4), the outer fixed surface of articulamentum (4) is connected second inoxidizing coating (5), the both sides surface of articulamentum (4) is connected first inoxidizing coating (3) and second inoxidizing coating (5) respectively.
2. The heat-resistant galvanized steel wire composite cable according to claim 1, characterized in that: the surface of the connecting layer (4) is fixedly connected with an extrusion block (6), and two ends of the extrusion block (6) are distributed on the surface of the first protective layer (3) and the surface of the second protective layer (5) in an inserted connection mode.
3. The heat-resistant galvanized steel wire composite cable according to claim 1, characterized in that: the insulating layer (2) is made of cross-linked polyethylene.
4. The heat-resistant galvanized steel wire composite cable according to claim 1, characterized in that: the first protective layer (3) and the second protective layer (5) are both made of insulating rubber.
5. The heat-resistant galvanized steel wire composite cable according to claim 1, characterized in that: the connecting layer (4) is made of a porcelain adhesive tape.
6. The heat-resistant galvanized steel wire composite cable according to claim 1, characterized in that: the outer surface of the second protective layer (5) is fixedly sleeved with a heat insulation layer (7), the outer surface of the heat insulation layer (7) is fixedly sleeved with a wear-resistant layer (8), the heat insulation layer (7) is made of polyaryletherketone, and the wear-resistant layer (8) is made of silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843709.0U CN218274019U (en) | 2022-10-26 | 2022-10-26 | Heat-resistant galvanized steel wire composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843709.0U CN218274019U (en) | 2022-10-26 | 2022-10-26 | Heat-resistant galvanized steel wire composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218274019U true CN218274019U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222843709.0U Active CN218274019U (en) | 2022-10-26 | 2022-10-26 | Heat-resistant galvanized steel wire composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218274019U (en) |
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2022
- 2022-10-26 CN CN202222843709.0U patent/CN218274019U/en active Active
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