CN213400655U - Underwater corrosion-resistant cable - Google Patents
Underwater corrosion-resistant cable Download PDFInfo
- Publication number
- CN213400655U CN213400655U CN202022879648.4U CN202022879648U CN213400655U CN 213400655 U CN213400655 U CN 213400655U CN 202022879648 U CN202022879648 U CN 202022879648U CN 213400655 U CN213400655 U CN 213400655U
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- Prior art keywords
- cable
- connecting line
- fixedly connected
- layer
- corrosion
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- 230000007797 corrosion Effects 0.000 title claims abstract description 19
- 238000005260 corrosion Methods 0.000 title claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 230000002787 reinforcement Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000010426 asphalt Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000012466 permeate Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 25
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002674 ointment Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the technical field of submarine cables, in particular to a submarine corrosion-resistant cable, which comprises a cable, wherein a double-layer plastic-coated steel wire mesh is fixedly connected to the inner side of the top of the cable, a plurality of sleeves are fixedly connected to the inner sides of the double-layer plastic-coated steel wire mesh at equal intervals, an electric core is fixedly connected to the inner sides of the sleeves, and a fixed interval is kept between the electric core and the sleeves; the utility model discloses a sleeve that the cable cooperation that sets up set up can make up with electric core, make use that whole cable can be better, the waterproof oleamen that sets up when connecting the use simultaneously can wrap up with central reinforcement, make whole cable can possess waterproof effect when using, the bilayer that the waterproof oleamen outside set up covers moulds the wire net and can be when using, can isolate with the outside wearing layer and the rubber layer of cable, avoid waterproof oleamen to permeate, be favorable to the normal use of whole cable.
Description
Technical Field
The utility model relates to a submarine cable technical field specifically is a submarine corrosion-resistant cable of using.
Background
There are two definitions of cables, the first: is made up of one or more mutually insulated conductors and an outer insulating protective layer, and is used for transmitting electric power or information from one place to another. And the second method comprises the following steps: typically a cable like cord formed by stranding several or several groups of conductors, each group being insulated from the other and often wound around a center, and being entirely surrounded by a highly insulating coating, the cable having similar characteristics as electrical external insulation.
The use of submarine cables is relatively common in modern information transmission. When using the cable at the bottom of the water, the first consideration is to avoid the corrosion of the cable by seawater. The surface of current cable is equipped with waterproof measure through the inoxidizing coating of thickening usually, and inside guarantees that whole cable is better uses. And when using, find that after whole protective layer and cable are made up, because the pressure that the cable received in aqueous, the infiltration appears easily in inside waterproof structure, leads to whole cable to appear the problem that life descends. Therefore, we propose a corrosion-resistant cable for underwater use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a submarine corrosion-resistant cable of using possesses can be convenient let whole cable better and waterproof measure make up, and waterproof measure can obtain certain protection, avoids appearing the advantage of the problem of waterproof measure and inoxidizing coating infiltration each other, has solved current device when using, and infiltration appears easily in inside waterproof structure, leads to the problem that the life of whole cable descends.
The utility model discloses an underwater corrosion-resistant cable that uses, which comprises a cable, the inboard fixedly connected with bilayer in top of cable covers moulds the wire net, the bilayer covers a plurality of sleeves of inboard equidistance fixedly connected with that moulds the wire net, telescopic inboard fixedly connected with electricity core, keep the fixed spacing between electricity core and the sleeve, the width of this interval is 3mm, and interval department is equipped with the inoxidizing coating, telescopic inboard middle part fixedly connected with central reinforcement, the outside of this central reinforcement links to each other with telescopic inboard is fixed, the middle part of central reinforcement is made for toughened plastic, can cooperate the central reinforcement that sets up through the sleeve that sets up, can be better let whole cable use.
The utility model discloses an underwater corrosion-resistant cable, wherein the inboard packing that moulds the wire net is covered to the bilayer has waterproof oleamen, waterproof oleamen is asphalt ointment, and this asphalt ointment covers the surface of moulding the wire net closely with the bilayer and laminates, covers through the bilayer that sets up and moulds the genus wire net, can cooperate the waterproof oleamen that sets up, can let the more stable use of whole waterproof oleamen, avoids appearing the influence of infiltration mutually.
The utility model discloses an underwater corrosion-resistant cable, wherein the bilayer covers moulds the wire net by toughened plastics, a connecting wire and No. two connecting wires, and this a connecting wire is intercrossing winding setting with No. two connecting wires, the outside of a connecting wire and No. two connecting wires and toughened plastics's skin closely laminate, cover the wire net through the bilayer that sets up and can make up with a connecting wire and No. two connecting wires to make that whole device can more stable use.
The utility model discloses a submarine corrosion-resistant cable that uses, one of them connecting wire and No. two connecting wires are the metal silk thread and weave and form, just the diameter of a connection and No. two connecting wires is 1mm, through the connecting wire that sets up, and the technology of weaving is utilized to No. two connecting wires that the cooperation set up for whole connecting wire and No. two connecting wires also can play the effect of shielding.
The utility model discloses a submarine corrosion-resistant cable that uses, wherein the outside fixedly connected with rubber layer of cable, just the bottom fixedly connected with wearing layer on rubber layer, just the wearing layer is the stainless steel band, and this stainless steel band thickness is 0.2-0.5mm, can cooperate the wearing layer that sets up through the rubber layer that sets up, can let the use of whole cable in water more secure when using.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a sleeve that the cable cooperation that sets up set up can make up with electric core, make use that whole cable can be better, the waterproof oleamen that sets up when connecting the use simultaneously can wrap up with central reinforcement, make whole cable can possess waterproof effect when using, the bilayer that the waterproof oleamen outside set up covers moulds the wire net and can be when using, can isolate with the outside wearing layer and the rubber layer of cable, avoid waterproof oleamen to permeate, be favorable to the normal use of whole cable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of the cable profile structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a rubber layer according to the present invention;
fig. 3 is a schematic view of the combined structure of the central reinforcing frame, a connecting line and a connecting line II.
In the figure: 01. a cable; 02. a sleeve; 03. waterproof ointment; 04. a central reinforcement; 05. a protective layer; 06. double-layer plastic-coated steel wire mesh; 07. an electric core; 08. a first connecting line; 09. a second connecting line; 10. a wear layer; 11. a rubber layer.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Please refer to fig. 1-3, the utility model discloses an underwater corrosion-resistant cable, including cable 01, the inboard fixedly connected with bilayer in top of cable 01 covers moulds steel wire net 06, the bilayer covers a plurality of sleeves 02 of inboard equidistance fixedly connected with that mould steel wire net 06, the inboard fixedly connected with electricity core 07 of sleeve 02, keep the fixed distance between electricity core 07 and the sleeve 02, the width of this interval is 3mm, and interval department is equipped with inoxidizing coating 05, sleeve 02's inboard middle part fixedly connected with central reinforcement 04, the outside of this central reinforcement 04 links to each other with sleeve 02's inboard is fixed, the middle part of central reinforcement 04 is made for toughened plastics, can cooperate the central reinforcement 04 that sets up through the sleeve 02 that sets up, can be better let whole cable 01 use.
The inboard packing of double-deck plastic-coated wire net 06 has waterproof oleamen 03, and waterproof oleamen 03 is asphalt oleamen, and this asphalt oleamen closely laminates with double-deck plastic-coated wire net 06's surface, covers through the double-deck of setting and moulds the genus wire net, can cooperate the waterproof oleamen 03 that sets up, can let whole waterproof oleamen 03 more stable use, avoids appearing the influence of interpenetration.
The double-layer plastic-coated steel wire mesh 06 is formed by toughened plastic, a connecting line 08 and a connecting line 09, the connecting line 08 and the connecting line 09 are mutually crossed and wound, the outer sides of the connecting line 08 and the connecting line 09 are tightly attached to the outer layer of the toughened plastic, and the plastic-coated steel wire mesh 06 can be combined with the connecting line 08 and the connecting line 09 through the double layer, so that the whole device can be used more stably.
A connecting wire 08 and No. two connecting wires 09 are woven by metal silk threads and formed, the diameter of a connecting wire 09 is 1mm, the connecting wire 08 is arranged, the connecting wire 09 is arranged in a matched mode, and the whole connecting wire 08 and the whole connecting wire 09 can also play a shielding role by utilizing a weaving technology.
The outer side of the cable 01 is fixedly connected with a rubber layer 11, the bottom of the rubber layer 11 is fixedly connected with a wear-resistant layer 10, the wear-resistant layer 10 is a stainless steel band, the thickness of the stainless steel band is 0.2-0.5mm, the wear-resistant layer 10 can be matched with the rubber layer 11, and the use of the whole cable 01 in water can be guaranteed better when the cable is used.
When using the utility model discloses a time:
firstly, the cable 01 is laid to the water bottom, the wear-resistant layer 10 on the outermost layer of the cable 01 can be matched with the rubber layer 11 to better resist the corrosion of seawater, and the thickness of a stainless steel strip used by the wear-resistant layer 10 is 0.2-0.5mm, so that certain rigidity is realized when the cable 01 is used, and certain seawater pressure can be borne.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an underwater corrosion-resistant cable, includes cable (01), its characterized in that: the inboard fixedly connected with of top of cable (01) covers doubly and moulds steel wire net (06), cover a plurality of sleeves (02) of inboard equidistance fixedly connected with of moulding steel wire net (06) doubly, inboard fixedly connected with electricity core (07) of sleeve (02), keep fixed interval between electricity core (07) and sleeve (02), the width of this interval is 3mm, and interval department is equipped with inoxidizing coating (05), inboard middle part fixedly connected with center reinforcement (04) of sleeve (02), the outside of this center reinforcement (04) links to each other with the inboard of sleeve (02) is fixed, the middle part of center reinforcement (04) is made for toughened plastics.
2. The corrosion-resistant cable for underwater use of claim 1, wherein: the waterproof factice is characterized in that waterproof factice (03) is filled in the inner side of the double-layer plastic-coated steel wire mesh (06), the waterproof factice (03) is asphalt factice, and the asphalt factice is tightly attached to the surface of the double-layer plastic-coated steel wire mesh (06).
3. The corrosion-resistant cable for underwater use of claim 1, wherein: the double-layer plastic-coated steel wire mesh (06) is formed by toughened plastic, a first connecting line (08) and a second connecting line (09), the first connecting line (08) and the second connecting line (09) are mutually crossed and wound, and the outer sides of the first connecting line (08) and the second connecting line (09) are tightly attached to the outer layer of the toughened plastic.
4. The corrosion-resistant cable for underwater use of claim 3, wherein: the first connecting line (08) and the second connecting line (09) are all formed by weaving metal wires, and the diameter of the first connecting line and the diameter of the second connecting line (09) are 1 mm.
5. The corrosion-resistant cable for underwater use of claim 1, wherein: the cable is characterized in that a rubber layer (11) is fixedly connected to the outer side of the cable (01), a wear-resistant layer (10) is fixedly connected to the bottom of the rubber layer (11), the wear-resistant layer (10) is a stainless steel band, and the thickness of the stainless steel band is 0.2-0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879648.4U CN213400655U (en) | 2020-12-05 | 2020-12-05 | Underwater corrosion-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879648.4U CN213400655U (en) | 2020-12-05 | 2020-12-05 | Underwater corrosion-resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213400655U true CN213400655U (en) | 2021-06-08 |
Family
ID=76196386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879648.4U Expired - Fee Related CN213400655U (en) | 2020-12-05 | 2020-12-05 | Underwater corrosion-resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213400655U (en) |
-
2020
- 2020-12-05 CN CN202022879648.4U patent/CN213400655U/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 |
Granted publication date: 20210608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |