CN208819636U - A kind of neutral buoyancy buoyant cable - Google Patents
A kind of neutral buoyancy buoyant cable Download PDFInfo
- Publication number
- CN208819636U CN208819636U CN201821949742.9U CN201821949742U CN208819636U CN 208819636 U CN208819636 U CN 208819636U CN 201821949742 U CN201821949742 U CN 201821949742U CN 208819636 U CN208819636 U CN 208819636U
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- CN
- China
- Prior art keywords
- cable
- layer
- water
- line
- power supply
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- 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.)
- Expired - Fee Related
Links
- 230000007935 neutral effect Effects 0.000 title claims abstract description 15
- 238000012856 packing Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000005187 foaming Methods 0.000 claims abstract description 12
- 239000004760 aramid Substances 0.000 claims abstract description 8
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims abstract description 5
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of neutral buoyancy buoyant cables, using interior wrapping layer, block water gasket for packing, conductor strand, establishment, stranding fills the glue that blocks water, aramid layers, outer wrapping layer, insulating waterproof layer, tensile layer and the structure of foaming layer can make cable achieve the effect that neutral buoyancy floats in water, and continuous work or make repeatedly in the case where folding and unfolding under complex environment in water, it does not fracture, it is impermeable, mildewproof bacterium, it is wear-resisting, anti- drawing, guarantee light, electrical transmission is undistorted, uninterruptedly, packing material and the gasket for packing that blocks water can achieve protection cable and will not damage when being collided, preferably protection cable is whole.
Description
Technical field
The utility model relates to technical field of electric wires and cables, and in particular to a kind of neutral buoyancy buoyant cable.
Background technique
In recent years, the fast development of marine economy is explored and makes rapid progress, in order to meet blue ocean from shoal to deep-sea
The operation of monitoring and application aspect, relevant, the ocean robot for possessing different work function starts to be developed, and tests in equipment
Stage and serviceability limit stage, cable play the role of real-time Transmission monitoring data, real-time monitoring equipment situation, under water work
Make, such case is given in several hundred rice even deeper waters usually in ocean, and traditional solution is to increase insulating layer
Thickness increases the thickness of restrictive coating to play waterproof and increase the purpose of dielectric strength, along with several hundred meters of cable lengths are
Equipment power supply is transmitted with signal, and cable own wt is very heavy, when robot device's operation of such underwater operation load nor
Chang Chong, high-intensitive load folding and unfolding cable repeatedly so that cable service life is had a greatly reduced quality, and influence weak electric signal transmission and protect
True degree.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of neutral buoyancy buoyant cable.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of neutral buoyancy buoyant cable, including cable
Unit and protection location, the cable unit are arranged in protection location；The cable unit includes packing material, cable
Core, power supply line, video line and control line, the packing material are the packing material that surface is provided with convex block；The cable core
For two-core cable, the two-core cable is word arrangement setting, and the cable core, power supply line, video line and control line are successively
Vertically, it is horizontal or it is arranged in a crossed manner be arranged in protection location, power supply signal can be transmitted in the power supply line, and the video line can be transmitted
Vision signal, the transmittable control signal of the control line, the packing material setting cable core, power supply line, video line and
Between control line；The protection location is anti-including the gasket for packing that blocks water, supporting layer, interior wrapping layer, aramid layers, outer wrapping layer, insulation
Water layer, tensile layer, foaming layer and sheath, the gasket for packing that blocks water are arranged between cable unit and protection location, conductor strand,
Establishment, stranding fill the glue that blocks water, and the gasket for packing that blocks water is twisted by several silks that block water, the supporting layer, interior wrapped
Layer, aramid layers, outer wrapping layer, insulating waterproof layer, tensile layer, foaming layer and sheath are set gradually from inside to outside, the supporting layer
For bellows structure setting, the foaming layer is made of the PE that foams, and the packing material is in be staggered with the gasket for packing that blocks water.
Further, the material of the sheath is the composite material of polyethylene.
Further, the sheath with a thickness of 1.00~2.00mm.
Further, the sheath with a thickness of 1.5mm.
Further, the power supply line, video line and control line are insulative water-proof core.
By adopting the above technical scheme, the utility model has the beneficial effects that
A kind of neutral buoyancy buoyant cable fills resistance using interior wrapping layer, the gasket for packing that blocks water, conductor strand, establishment, stranding
It is floating that glue, aramid layers, outer wrapping layer, insulating waterproof layer, tensile layer and the structure of foaming layer can make cable reach zero in water
The effect of power floating, and continuous work or make do not fracture, is not permeable repeatedly in the case where folding and unfolding under complex environment in water
Water, mildewproof bacterium, wear-resisting, anti-drawing guarantee that light, electrical transmission are undistorted, uninterrupted, and packing material and the gasket for packing that blocks water can reach
It will not be damaged to protection cable when being collided, preferably protect cable whole.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of neutral buoyancy buoyant cable in the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described:
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model, based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements, for the ordinary skill in the art, can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
As shown in connection with fig. 1: a kind of neutral buoyancy buoyant cable, including cable unit 1 and protection location 2, the cable unit 1
It is arranged in protection location 2；The cable unit 1 includes packing material 11, cable core 12, power supply line 13,14 and of video line
Control line 15, the packing material 11 are that surface is provided with the packing material 11 of convex block, the cable core 12, power supply line 13,
The surface of video line 14 and control line 15 is provided with groove；The cable core 12 is two-core cable, and the two-core cable is
The arrangement setting of one word, the cable core 12, power supply line 13, video line 14 and control line 15 are successively vertical, horizontal or intersection is set
It sets and is arranged in protection location 1, power supply signal can be transmitted in the power supply line 13, and vision signal can be transmitted in the video line 14, institute
The transmittable control signal of control line 15 is stated, the setting of packing material 11 is in cable core 12, power supply line 13, video line 14 and control
Between line 15 processed；The protection location 2 includes the gasket for packing 21, supporting layer 22, interior wrapping layer 23, aramid layers 24, outer wrapped of blocking water
Layer 25, insulating waterproof layer 26, tensile layer 27, foaming layer 28 and sheath 29, it is described block water the setting of gasket for packing 21 cable unit 1 with
Between protection location 2, conductor strand, establishment, stranding fill the glue that blocks water, and the gasket for packing 21 that blocks water is twisted by several silks that block water
It closes, the supporting layer 22, interior wrapping layer 23, aramid layers 24, outer wrapping layer 25, insulating waterproof layer 26, tensile layer 27, foaming
Layer 28 and sheath 29 are set gradually from inside to outside, and the supporting layer 22 is that bellows structure is arranged, and the foaming layer 28 is by foaming
PE is constituted, and the packing material 11 is in be staggered with the gasket for packing 21 that blocks water.
Further, the material of the sheath 29 is the composite material of polyethylene.
Further, the sheath 29 with a thickness of 1.00~2.00mm.
Further, the sheath 29 with a thickness of 1.5mm.
Further, the power supply line 13, video line 14 and control line 15 are insulative water-proof core.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (5)
1. a kind of neutral buoyancy buoyant cable, it is characterised in that: including cable unit and protection location, the cable unit setting exists
In protection location；The cable unit includes packing material, cable core, power supply line, video line and control line, the filling material
Material is the packing material that surface is provided with convex block；The cable core is two-core cable, and the two-core cable is that word arrangement is set
Set, the cable core, power supply line, video line and control line be successively vertical, it is horizontal or it is arranged in a crossed manner be arranged in protection location,
Power supply signal can be transmitted in the power supply line, and vision signal, the transmittable control signal of the control line, institute can be transmitted in the video line
Packing material is stated to be arranged between cable core, power supply line, video line and control line；The protection location includes the filling that blocks water
Rope, supporting layer, interior wrapping layer, aramid layers, outer wrapping layer, insulating waterproof layer, tensile layer, foaming layer and sheath, described block water are filled out
It fills rope to be arranged between cable unit and protection location, conductor strand, establishment, stranding fill the glue that blocks water, the filling that blocks water
Rope is twisted by several silks that block water, the supporting layer, interior wrapping layer, aramid layers, outer wrapping layer, insulating waterproof layer, tension
Layer, foaming layer and sheath are set gradually from inside to outside, and the supporting layer is bellows structure setting, and the foaming layer is by the PE that foams
It constitutes, the packing material is in be staggered with the gasket for packing that blocks water.
2. a kind of neutral buoyancy buoyant cable according to claim 1, it is characterised in that: the material of the sheath is polyethylene
Composite material.
3. a kind of neutral buoyancy buoyant cable according to claim 1 or claim 2, it is characterised in that: the sheath with a thickness of 1.00
~2.00mm.
4. a kind of neutral buoyancy buoyant cable according to claim 3, it is characterised in that: the sheath with a thickness of 1.5mm.
5. a kind of neutral buoyancy buoyant cable according to claim 1, it is characterised in that: the power supply line, video line and control
Line is insulative water-proof core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949742.9U CN208819636U (en) | 2018-11-26 | 2018-11-26 | A kind of neutral buoyancy buoyant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949742.9U CN208819636U (en) | 2018-11-26 | 2018-11-26 | A kind of neutral buoyancy buoyant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819636U true CN208819636U (en) | 2019-05-03 |
Family
ID=66280963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949742.9U Expired - Fee Related CN208819636U (en) | 2018-11-26 | 2018-11-26 | A kind of neutral buoyancy buoyant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819636U (en) |
-
2018
- 2018-11-26 CN CN201821949742.9U patent/CN208819636U/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: 20190503 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |