CN206685153U - A kind of self-floating floating on water cable - Google Patents
A kind of self-floating floating on water cable Download PDFInfo
- Publication number
- CN206685153U CN206685153U CN201720362093.1U CN201720362093U CN206685153U CN 206685153 U CN206685153 U CN 206685153U CN 201720362093 U CN201720362093 U CN 201720362093U CN 206685153 U CN206685153 U CN 206685153U
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- Prior art keywords
- floating
- buoyancy
- self
- water
- cable
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- 238000007667 floating Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000004020 conductor Substances 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims abstract description 4
- 239000000945 filler Substances 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000004814 polyurethane Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of self-floating floating on water cable,Including conductor cable core,Outer buoyancy tube,Tension steel wire rope,Internal buoyancy pipe,Insulating jacket layer and cable perforating,The conductor outer layer of cable core is enclosed with insulating barrier,The quantity of the conductor cable core is 3~5 groups and same circumference is uniformly distributed on the outside of tension steel wire rope,The tension steel wire rope and conductor cable core are wrapped in wrapped belt,The wrapped belt outer layer extrusion molding has insulating jacket layer,Insulating jacket layer outer sheath is provided with internal buoyancy pipe,Outer buoyancy tube is connected by dowel outside the internal buoyancy pipe,The outer buoyancy tube,The buoyancy cavity of sealing is surrounded between internal buoyancy pipe and adjacent dowel,A kind of self-floating floating on water cable,It is simple in construction,Function is reliable,Conductive effect is good,Self gravitation can be overcome and float on the water surface,With good water resistance,Insulation and tensile property are good,Used suitable for the power transmission of the water surface and underwater operation equipment.
Description
Technical field
Power cable technical field is the utility model is related to, specifically a kind of self-floating floating on water cable.
Background technology
Continuous development and maturation with water detection equipment and underwater operation equipment, the power cable that it is used is not yet
Disconnected progress, the water surface or underwater operation for convenience of equipment, replaces traditional power cable using floating on water cable, especially exists
The use such as water surface robot and submersible pump.Current water surface cable uses sheath of the PUR polyurethane materials as cable, profit
With the gravity of its buoyancy overcoming cable in water itself, it is necessary to PUR polyurethane material quantity it is more, cause the total of such a cable
Weight is larger, and cost of manufacture is high, can not be effectively using cavity enhancing cable buoyancy, therefore, it is necessary to existing floating on water
Cable improves, and reduces cost of manufacture, improves its floating effect.
Utility model content
The purpose of this utility model is to provide a kind of self-floating floating on water cable, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of self-floating floating on water cable, including conductor cable core, outer buoyancy tube, tension steel wire rope, internal buoyancy pipe, insulation
Restrictive coating and cable perforating, the conductor outer layer of cable core are enclosed with insulating barrier, the quantity of the conductor cable core for 3~5 groups and
Same circumference is uniformly distributed on the outside of tension steel wire rope, and the tension steel wire rope and conductor cable core are wrapped in wrapped belt,
The wrapped belt outer layer extrusion molding has an insulating jacket layer, and insulating jacket layer outer sheath is provided with internal buoyancy pipe, outside the internal buoyancy pipe
Portion connects outer buoyancy tube by dowel, and the buoyancy of sealing is surrounded between the outer buoyancy tube, internal buoyancy pipe and adjacent dowel
Chamber.
As further program of the utility model：The conductor cable core is twisted by some copper conductors.
As further program of the utility model：The tension steel wire rope is galvanized strand wires.
As further program of the utility model：The wrapped belt is light non-woven fabrics.
As further program of the utility model：Between tension steel wire rope and conductor cable core in the wrapped belt
Gap is provided with flame resistant filler, and flame resistant filler is glass fibre filling or polypropylene filling rope.
As further program of the utility model：The insulating jacket layer is located in the cable perforating in internal buoyancy pipe
In.
As further program of the utility model：The quantity of the dowel is 6~8 groups and is evenly distributed on internal buoyancy
Outside pipe, the supporting member with support function is inlaid with the dowel.
As further program of the utility model：Buoyancy cavity between the outer buoyancy tube and internal buoyancy pipe is grown along cable
Degree direction is filled with sealing block at interval of 0.5~2m.
Compared with prior art, the beneficial effects of the utility model are：A kind of self-floating floating on water cable, structure
Simply, function is reliable, and conductive effect is good, under the buoyancy of outer buoyancy tube, internal buoyancy pipe and buoyancy cavity, can overcome itself
Gravity and float on the water surface, there is good water resistance, insulation and tensile property are good, suitable for the water surface and underwater operation equipment
Power transmission use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of buoyancy cavity in the utility model.
In figure：1- conductors cable core, 2- insulating barriers, 3- dowels, 4- flame resistant fillers, 5- supporting members, the wrapped belts of 6-, 7-
Outer buoyancy tube, 8- tension steel wires rope, 9- internal buoyancies pipe, 10- insulating jacket layers, 11- buoyancy cavities, 12- cable perforatings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of self-floating floating on water cable, including conductor cable core 1,
Outer buoyancy tube 7, tension steel wire rope 8, internal buoyancy pipe 9, insulating jacket layer 10 and cable perforating 12, the outer layer of conductor cable core 1
Be enclosed with insulating barrier 2, conductor cable core 1 is twisted by some copper conductors, the quantity of the conductor cable core 1 for 3~5 groups and
Around the outside of tension steel wire rope 8, same circumference is uniformly distributed, and tension steel wire rope 8 is galvanized strand wires, and structural strength is high, tensile strength
It is good, there is preferable pliability, the tension steel wire rope 8 and conductor cable core 1 are wrapped in wrapped belt 6, and wrapped belt 6 is
Light non-woven fabrics, thickness of thin, light weight and flexible, moment heatproof is non-fusible indeformable, it may have good corrosion resistance, institute
State the gap between the tension steel wire rope 8 and conductor cable core 1 in wrapped belt 6 and be provided with flame resistant filler 4, flame resistant filler 4 is glass
Fiber is filled or polypropylene filling rope.
The outer layer extrusion molding of wrapped belt 6 has insulating jacket layer 10, and the outer sheath of insulating jacket layer 10 is provided with internal buoyancy pipe 9,
Insulating jacket layer 10 is located in the cable perforating 12 in internal buoyancy pipe 9, is connected outside the internal buoyancy pipe 9 by dowel 3
Outer buoyancy tube 7 is connect, the quantity of the dowel 3 for 6~8 groups and is evenly distributed on outside internal buoyancy pipe 9, in the dowel 3
The supporting member 5 with support function is inlaid with, is surrounded between the outer buoyancy tube 7, internal buoyancy pipe 9 and adjacent dowel 3 close
The buoyancy cavity 11 of envelope, outer buoyancy tube 7, internal buoyancy pipe 9 and the dowel 3 are made of plastics PP closed cell foamed materials, than
Heavy and light, floating effect is good, coordinates buoyancy cavity 11 to use, improves the floating effect of cable on the water.
Buoyancy cavity 11 between the outer buoyancy tube 7 and internal buoyancy pipe 9 is filled at interval of 0.5~2m longitudinally along the cable
There is sealing block, buoyancy cavity 11 is separated into some sections, after cutting, prevent water from pouring into whole buoyancy cavity 11.
A kind of self-floating floating on water cable, simple in construction, function is reliable, and conductive effect is good, outer buoyancy tube 7,
Under the buoyancy of internal buoyancy pipe 9 and buoyancy cavity 11, self gravitation can be overcome and float on the water surface, there is good water proofing property
Can, insulation and tensile property are good, are used suitable for the power transmission of the water surface and underwater operation equipment.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type., it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ", " connected "
And " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；Can be with
It is to be joined directly together, can also be indirectly connected by intermediary, can is the connection of two element internals.For the general of this area
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, sheet
The scope of utility model is limited by appended claims rather than described above, it is intended that will fall equally in claim
All changes in the implication and scope of part are included in the utility model.Any reference in claim should not be regarded
To limit involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of self-floating floating on water cable, including conductor cable core (1), outer buoyancy tube (7), tension steel wire rope (8), internal buoyancy
Manage (9), insulating jacket layer (10) and cable perforating (12), it is characterised in that conductor cable core (1) outer layer covers have insulation
Layer (2), for 3~5 groups and on the outside of tension steel wire rope (8), same circumference is uniformly distributed the quantity of the conductor cable core (1), described
Tension steel wire rope (8) and conductor cable core (1) are wrapped in wrapped belt (6), and wrapped belt (6) the outer layer extrusion molding has insulation
Restrictive coating (10), insulating jacket layer (10) outer sheath are provided with internal buoyancy pipe (9), pass through dowel outside the internal buoyancy pipe (9)
(3) outer buoyancy tube (7) is connected, the floating of sealing is surrounded between the outer buoyancy tube (7), internal buoyancy pipe (9) and adjacent dowel (3)
Power chamber (11).
2. a kind of self-floating floating on water cable according to claim 1, it is characterised in that the conductor cable core (1) is
It is twisted by some copper conductors.
A kind of 3. self-floating floating on water cable according to claim 1, it is characterised in that the tension steel wire rope (8)
For galvanized strand wires.
4. a kind of self-floating floating on water cable according to claim 1, it is characterised in that the wrapped belt (6) is
Light non-woven fabrics.
5. a kind of self-floating floating on water cable according to claim 1, it is characterised in that in the wrapped belt (6)
Tension steel wire rope (8) and conductor cable core (1) between gap be provided with flame resistant filler (4), flame resistant filler (4) is filled out for glass fibre
Fill or polypropylene filling rope.
A kind of 6. self-floating floating on water cable according to claim 1, it is characterised in that the insulating jacket layer (10)
It is located in the cable perforating (12) in internal buoyancy pipe (9).
A kind of 7. self-floating floating on water cable according to claim 1, it is characterised in that the number of the dowel (3)
Measure as 6~8 groups and be evenly distributed on internal buoyancy pipe (9) outside, the support with support function is inlaid with the dowel (3)
Component (5).
A kind of 8. self-floating floating on water cable according to claim 1, it is characterised in that the outer buoyancy tube (7) and
Buoyancy cavity (11) between internal buoyancy pipe (9) is filled with sealing block at interval of 0.5~2m longitudinally along the cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362093.1U CN206685153U (en) | 2017-04-09 | 2017-04-09 | A kind of self-floating floating on water cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362093.1U CN206685153U (en) | 2017-04-09 | 2017-04-09 | A kind of self-floating floating on water cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685153U true CN206685153U (en) | 2017-11-28 |
Family
ID=60399238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720362093.1U Active CN206685153U (en) | 2017-04-09 | 2017-04-09 | A kind of self-floating floating on water cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116779223A (en) * | 2023-03-28 | 2023-09-19 | 常州市丰国金鳄电缆有限公司 | Floating cable |
-
2017
- 2017-04-09 CN CN201720362093.1U patent/CN206685153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116779223A (en) * | 2023-03-28 | 2023-09-19 | 常州市丰国金鳄电缆有限公司 | Floating cable |
| CN116779223B (en) * | 2023-03-28 | 2023-12-01 | 常州市丰国金鳄电缆有限公司 | Floating cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180919 Address after: 117100 No. 99 Nanyang Road, Benxi Manchu Autonomous County, Benxi, Liaoning Patentee after: Benxi Cable Group Co., Ltd. Address before: 323699 Huang Jia 10, Tian Village, Lishui, Yunhe County, Zhejiang Patentee before: Huang Yuchao |
|
| TR01 | Transfer of patent right |