CN204596456U - A kind of aluminium alloy buoyancy cable - Google Patents
A kind of aluminium alloy buoyancy cable Download PDFInfo
- Publication number
- CN204596456U CN204596456U CN201520341570.7U CN201520341570U CN204596456U CN 204596456 U CN204596456 U CN 204596456U CN 201520341570 U CN201520341570 U CN 201520341570U CN 204596456 U CN204596456 U CN 204596456U
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- China
- Prior art keywords
- air chamber
- aluminium alloy
- protective layer
- cordage
- core
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- 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
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Abstract
The utility model discloses a kind of aluminium alloy buoyancy cable, comprise armour, aluminium alloy conductor, insulating barrier, core, filler, cordage, protective layer, air chamber, air chamber skin, in armour, lay several core be made up of aluminium alloy conductor and insulating barrier in the form of a ring; Filler is filled with around core; Cordage is laid with at the ring center place of core composition; Protective layer is laid with outside armour; Protective layer is evenly laid with air chamber outward; Air chamber skin is connected with the heat seal of protective layer outer surface.Adopt on protective layer and leave air chamber; air chamber skin is connected with the heat seal of protective layer outer surface; by inflating the mode realizing cable and float on the surface to air chamber; aluminium alloy conductor is adopted to replace copper conductor; and coordinate cordage to replace steel cable as tensile elements, it had both had the tensile property of higher-strength, had again lighter weight; be suitable for the work of keeping afloat, easy to use, be easy to safeguard, reduce costs save space.
Description
Technical field
The utility model is a kind of aluminium alloy buoyancy cable, relates to aluminium alloy cable technical field.
Background technology
Ocean operation is for deep-sea oil probing, petroleum gas, combustible ice exploration, normally carry out in the waters of rice up to a hundred and even thousands of meters, the necessary hardware facility of this operation such as equipment, instrument also need the cable using transferring electric power outward, and the requirement for the cable used under this environment is often very harsh.Previously, most of cable all uses copper as conductor, with steel wire as tensile elements, because the proportion of copper and steel wire is all very large, the insulating barrier of existing buoyancy cable and sheath material must be lighter than water, and thickness wants large, so not only adds the external body size of cable, also wastes raw material, especially tensile elements is the cable of structure of steel wire, cable weight can be caused to increase a lot, and not flexible, have impact on the using function of cable.
At present, buoyancy cable water preventing ability is poor, cross-sectional area is large, limited mechanical strength, thus need now to provide a kind of have good mechanical strength meet frequent bending do not damage cable needs, save raw material and space, the buoyancy cable that can prevent seawater invasion and attack conductive cores.
Utility model content
Technical problem to be solved in the utility model; it is the technical deficiency for above-mentioned existence; provide a kind of aluminium alloy buoyancy cable; adopt on protective layer and leave air chamber; air chamber skin is connected with the heat seal of protective layer outer surface; by inflating the mode realizing cable and float on the surface to air chamber; aluminium alloy conductor is adopted to replace copper conductor; and coordinate cordage to replace steel cable as tensile elements; it had both had the tensile property of higher-strength; have again lighter weight, be suitable for the work of keeping afloat, easy to use, be easy to safeguard, reduce costs save space.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: comprise armour, aluminium alloy conductor, insulating barrier, core, filler, cordage, protective layer, air chamber, air chamber skin, lays several core be made up of aluminium alloy conductor and insulating barrier in armour in the form of a ring; Filler is filled with around core; Cordage is laid with at the ring center place of core composition; Protective layer is laid with outside armour; Protective layer appearance is evenly laid with the air chamber parallel with cordage axial direction; Air chamber skin is connected with the heat seal of protective layer outer surface.
Further optimization the technical program, described insulating barrier is quality of rubber materials.
Further optimization the technical program, described cordage is made up of high strength fibre.
Further optimization the technical program, described filler is waterproof yarn.
Further optimization the technical program, described protective layer selects polyethylene to make.
Further optimization the technical program, described air chamber skin is that the polyethylene selecting over pressure balloon to use makes.
Compared with prior art, the utility model has the following advantages: 1, adopt on protective layer and leave air chamber, air chamber skin is connected with the heat seal of protective layer outer surface, by inflating the mode realizing cable and float on the surface to air chamber, adopt aluminium alloy conductor to replace copper conductor, and coordinate cordage to replace steel cable as tensile elements, it had both had the tensile property of higher-strength, have again lighter weight, be suitable for the work of keeping afloat, easy to use, be easy to safeguard, reduce costs save space; 2, conductor aluminium alloy conductor, not only alleviates the weight of cable, also saves cost; 3, cordage adopts high-intensity fiber silk to make, and effectively controls the external volume of cable, weight and pliability; 4, filler adopts waterproof yarn, has effectively organized seawater to the corrosion of core; 5, protective layer remains with air chamber, can be controlled the size of buoyancy by the tolerance controlled in air chamber, the polyethylene that air chamber skin selects over pressure balloon to use makes, and can bear higher pressure; 6, identical with face shape outside protective layer before the inflation of air chamber skin, be conducive to the bending of a kind of aluminium alloy buoyancy cable.
Accompanying drawing explanation
Fig. 1 is the structural representation before the inflation of a kind of aluminium alloy buoyancy cable.
Fig. 2 is the structural representation after the inflation of a kind of aluminium alloy buoyancy cable
In figure, 1, armour; 2, aluminium alloy conductor; 3, insulating barrier; 4, core; 5, filler; 6, cordage; 7, protective layer; 8, air chamber; 9, air chamber skin.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment also with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Shown in Fig. 1-2, comprise armour 1, aluminium alloy conductor 2, insulating barrier 3, core 4, filler 5, cordage 6, protective layer 7, air chamber 8, air chamber skin 9, in armour 1, lay several core 4 be made up of aluminium alloy conductor 2 and insulating barrier 3 in the form of a ring; Filler 5 is filled with around core 4; The ring center place formed at core 4 is laid with cordage 6; Protective layer 7 is laid with outside armour 1; Protective layer 7 appearance is evenly laid with the air chamber 8 parallel with cordage 6 axial direction; Air chamber skin 9 is connected with the heat seal of protective layer 7 outer surface; Insulating barrier 3 is quality of rubber materials; Cordage 6 is made up of high-intensity fiber silk; Filler 5 is waterproof yarn; Protective layer 7 selects polyethylene to make; Air chamber skin 9 is that the polyethylene selecting over pressure balloon to use makes.
User by inflating the air chamber 8 be evenly arranged outside protective layer 7, can regulate the buoyancy size of cable, thus the conversion position of cable in water; Lay several core 4 be made up of aluminium alloy conductor 2 and insulating barrier 3 in armour 1 in the form of a ring, around core 4, be filled with filler 5, water blocking yarn selected by filler 5, can realize the effect stoping seawater to corrode core; Air chamber skin 9 is connected with the heat seal of protective layer 7 outer surface, and air chamber skin 9 is that the polyethylene selecting over pressure balloon to use makes, and can bear higher pressure, when carrying out a large amount of inflation to air chamber, avoid air chamber skin to burst; Adopt on protective layer and leave air chamber; air chamber skin is connected with the heat seal of protective layer outer surface; by inflating the mode realizing cable and float on the surface to air chamber; aluminium alloy conductor is adopted to replace copper conductor; and coordinate cordage to replace steel cable as tensile elements, it had both had the tensile property of higher-strength, had again lighter weight; be suitable for the work of keeping afloat, easy to use, be easy to safeguard, reduce costs save space.
Should be understood that, above-mentioned embodiment of the present utility model only for exemplary illustration or explain principle of the present utility model, and is not formed restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (6)
1. an aluminium alloy buoyancy cable, it is characterized in that: comprise armour (1), aluminium alloy conductor (2), insulating barrier (3), core (4), filler (5), cordage (6), protective layer (7), air chamber (8), air chamber skin (9), in armour (1), lay several core (4) be made up of aluminium alloy conductor (2) and insulating barrier (3) in the form of a ring; The surrounding of core (4) is filled with filler (5); The ring center place that core (4) forms is laid with cordage (6); Protective layer (7) is laid with outside armour (1); Protective layer (7) appearance is evenly laid with the air chamber (8) parallel with cordage (6) axial direction; Air chamber skin (9) is connected with protective layer (7) outer surface heat seal.
2. a kind of aluminium alloy buoyancy cable according to claim 1, is characterized in that: insulating barrier (3) is quality of rubber materials.
3. a kind of aluminium alloy buoyancy cable according to claim 1, is characterized in that: cordage (6) is made up of high strength fibre.
4. a kind of aluminium alloy buoyancy cable according to claim 1, is characterized in that: filler (5) is waterproof yarn.
5. a kind of aluminium alloy buoyancy cable according to claim 1, is characterized in that: protective layer (7) selects polyethylene to make.
6. a kind of aluminium alloy buoyancy cable according to claim 1, is characterized in that: air chamber skin (9) is that the polyethylene selecting over pressure balloon to use makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341570.7U CN204596456U (en) | 2015-05-22 | 2015-05-22 | A kind of aluminium alloy buoyancy cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341570.7U CN204596456U (en) | 2015-05-22 | 2015-05-22 | A kind of aluminium alloy buoyancy cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596456U true CN204596456U (en) | 2015-08-26 |
Family
ID=53932584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520341570.7U Expired - Fee Related CN204596456U (en) | 2015-05-22 | 2015-05-22 | A kind of aluminium alloy buoyancy cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596456U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340345A (en) * | 2016-10-31 | 2017-01-18 | 耒阳星宇电线电缆有限公司 | Anti-compression suspension cable |
| CN108597660A (en) * | 2018-04-08 | 2018-09-28 | 江苏通鼎光电科技有限公司 | Suspension cable waterborne |
| CN116131197A (en) * | 2023-04-18 | 2023-05-16 | 山东汇泰信聚海洋科技有限公司 | Cable installation device for ocean engineering building and use method |
-
2015
- 2015-05-22 CN CN201520341570.7U patent/CN204596456U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340345A (en) * | 2016-10-31 | 2017-01-18 | 耒阳星宇电线电缆有限公司 | Anti-compression suspension cable |
| CN108597660A (en) * | 2018-04-08 | 2018-09-28 | 江苏通鼎光电科技有限公司 | Suspension cable waterborne |
| CN116131197A (en) * | 2023-04-18 | 2023-05-16 | 山东汇泰信聚海洋科技有限公司 | Cable installation device for ocean engineering building and use method |
| CN116131197B (en) * | 2023-04-18 | 2023-08-18 | 山东汇泰信聚海洋科技有限公司 | Cable installation device for ocean engineering building and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150826 Termination date: 20160522 |