CN201465647U - Deepwater winding signal wire - Google Patents
Deepwater winding signal wire Download PDFInfo
- Publication number
- CN201465647U CN201465647U CN200920078286XU CN200920078286U CN201465647U CN 201465647 U CN201465647 U CN 201465647U CN 200920078286X U CN200920078286X U CN 200920078286XU CN 200920078286 U CN200920078286 U CN 200920078286U CN 201465647 U CN201465647 U CN 201465647U
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- CN
- China
- Prior art keywords
- holding wire
- deep water
- bare copper
- winding holding
- water winding
- Prior art date
- 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
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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
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Abstract
The utility model relates to an underwater signal wire, in particular to a deepwater winding signal wire which comprises a conductor, high-intensity/model polyethylene fibers, polypropylene wires, an insulating layer, a polyester tape, a weaving layer, a paper tape and a jacket. The conductor is mainly composed by the twisting of a plurality of thin bare copper wires. The insulating layer is wrapped at the outer part in an extruding manner after the plurality of thin bare copper wires and the high-intensity/model polyethylene fibers are twisted together, so as to form a plurality of core lead wires. The polyester tape, the weaving layer, the paper tape and the jacket are sequentially wound and wrapped at the outer part from inside to outside after the plurality of core lead wires and the plurality of polypropylene wires are combined into one bundle, so as to form the deepwater winding signal wire. The deepwater winding signal wire is composed by the twisting of the plurality of thin bare copper wires, the high-intensity/model polyethylene fibers are added among the plurality of thin bare copper wires, and polyurethane with low rigidity coefficient is adopted as the jacket of the signal wire; therefore, the deepwater winding signal wire has long service life, high flexibility and good mechanical as well as weather-resisting properties.
Description
Technical field
The utility model relates to a kind of underwater signal line, relates in particular to a kind of deep water winding holding wire.
Background technology
Deep water winding holding wire is mainly used in the transmission of underwater signal.At present, the structure of deep water winding holding wire is as follows: referring to Fig. 1 and Fig. 2, conductor 1 is made up of 101 twistings of many bare copper wires, conductor 1 outside is extruded with a layer insulating 2 and forms a core lead, some core leads are formed outside, a branch of back and are surrounded with polyester belt 3, braid 4, paper tape 6 and sheath 5 more from inside to outside successively, and are filled with cotton 7 between some core leads.Generally, the diameter of single bare copper wire 101 is 0.15mm or 0.2mm in the conductor 1, the material of insulating barrier 2 is a polyvinyl chloride, braid 4 is a tincopper fuse wire braided armor 4, the material of sheath 5 is a plain edition polyurethane, and its hardness factor is Shao Shi 85, and the height of this hardness factor directly influences the flexibility of sheath 5, be that hardness factor is high more, its flexibility is poor more.
The existing deep water winding holding wire number of times that circumnutated limits, service life is generally about 1 year, its main cause is that existing deep water winding holding wire wire rod is whole hard partially, can't satisfy the long-term use that circumnutates, cause conductor break easily, or holding wire in use, jumps out guide wheel, breaks wire rod.
The utility model content
The purpose of this utility model is to provide a kind of deep water winding holding wire, this holding wire conductor adopts many thin bare copper wire twistings to form, and between many thin bare copper wires, increase high-strength and high-modulus type polyethylene fibre, and adopt the sheath of the lower polyurethane of hardness factor as holding wire, thereby make this holding wire have good flexibility, mechanicalness and weatherability, and its long service life.
The utility model is achieved in that
A kind of deep water winding holding wire comprises conductor, insulating barrier, polyester belt, braid, paper tape and sheath; Described conductor mainly is made up of many thin bare copper wire twistings, described holding wire also comprises high-strength and high-modulus type polyethylene fiber peacekeeping polypropylene fibre line, many thin bare copper wires and high-strength and high-modulus type polyethylene fibre kink together the outside, back and are extruded with insulating barrier and form a core lead, and some core leads are formed outsides, a branch of back with some polypropylene fibre lines and are surrounded with polyester belt, braid, paper tape and deep water winding holding wire of sheath composition more from inside to outside successively.
Be provided with two high-strength and high-modulus type polyethylene fibres in the described core lead, many thin bare copper wires kink in two high-strength and high-modulus type polyethylene fibre outsides.
The diameter of single thin bare copper wire is 0.1mm in the described conductor.
Described sheath is a polyurethane jacket, and its hardness factor is Shao Shi 68.
The material of described insulating barrier is a low density polyethylene (LDPE).
The material of described paper tape is a mulberry paper.
A described deep water winding holding wire comprises quad and five polypropylene fibre lines.
The utility model is the improvement to existing deep water winding holding wire, the holding wire conductor adopts many thin bare copper wire twistings to form, improved the flexibility of holding wire conductor. between many thin bare copper wires, add high-strength and high-modulus type polyethylene fibre, can guarantee that the holding wire conductor has under the prerequisite of improved flexibility, strengthen the intensity of holding wire conductor. many thin bare copper wires and high-strength and high-modulus type polyethylene fibre kink afterwards the outside and are extruded with the low density polyethylene (LDPE) insulating barrier and form a core lead, the low density polyethylene (LDPE) insulating barrier can guarantee the good signal transmission, can further improve the flexibility of lead again; Some core leads and polypropylene fibre wire-wound are bundled into cable, the polypropylene fibre line can be strengthened the bulk strength of holding wire wire rod. simultaneously, the polyurethane that this holding wire employing hardness factor is Shao Shi 68 is as sheath, make holding wire have good flexibility, mechanicalness and weatherability. the utility model can use under bad working environment for a long time, and its long service life.
Description of drawings
Fig. 1 is the structural representation of existing deep water winding holding wire;
Fig. 2 is the sectional view of conductor in the existing deep water winding holding wire;
Fig. 3 is the structural representation of the utility model deep water winding holding wire;
Fig. 4 is the sectional view of conductor in the utility model deep water winding holding wire.
Among the figure: 1 conductor, 101 bare copper wires, 102 thin bare copper wires, 2 insulating barriers, 3 polyester belts, 4 braids, 5 sheaths, 6 paper tapes, 7 cottons, 8 high-strength and high-modulus type polyethylene fibres, 9 polypropylene fibre lines.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 3, a kind of deep water winding holding wire comprises conductor 1, high-strength and high-modulus type polyethylene fibre 8, insulating barrier 2, polypropylene fibre line 9, polyester belt 3, braid 4, paper tape 6 and sheath 5.Wherein, conductor 1 mainly is made up of many thin bare copper wire 102 twistings, and the diameter of single thin bare copper wire 102 is 0.1mm in the described conductor 1, thereby has improved the flexibility of holding wire conductor 1.
Many thin bare copper wires 102 kink outside two high-strength and high-modulus type polyethylene fibres 8 outside, rear flank and are extruded with insulating barrier 2 and form a core lead, referring to Fig. 4.High-strength and high-modulus type polyethylene fibre 8 is a kind of super high molecular weight fiber materials, it is good to have flexibility, advantages of high strength, adding high-strength and high-modulus type polyethylene fibre 8 102 of thin bare copper wires can guarantee that holding wire conductor 1 has under the prerequisite of improved flexibility, strengthens the intensity of holding wire conductor 1.
In addition, in the utility model, insulating barrier 2 adopts low-density polyethylene material to make, and low density polyethylene (LDPE) has excellent electric insulating and flexibility, thereby makes lead under the prerequisite that guarantees the good signal transmission, has further improved the flexibility of lead.
After quad and five polypropylene fibre line 9 compositions were a branch of, the outside was surrounded with polyester belt 3, braid 4, paper tape 6 and sheath 5 more from inside to outside successively and forms a deep water winding holding wire.The quantity of above-mentioned lead and polypropylene fibre line 9 can increase and decrease according to different needs.
During the wrapped stranding of the utility model, add high strength polypropylene fibre line 9 in the holding wire, can strengthen the bulk strength of holding wire wire rod; Wrapped polyester belt 3 in lead and polypropylene fibre line 9 outsides can make holding wire wire rod structure rounding tight.Braid 4 adopts tincopper fuse wire braided armor 4, and this braid 4 can reduce the holding wire internal signal and run off, and strengthens the external signal antijamming capability.The material of paper tape 9 is a mulberry paper, and mulberry paper is guard signal line internal structure effectively.Sheath 5 is a polyurethane jacket 5, and its hardness factor is Shao Shi 68, and the height of hardness factor directly influences the flexibility of polyurethane jacket 5, and promptly hardness factor is low more, and its flexibility is good more.Therefore, this sheath 5 has good flexibility.
The utility model deep water winding holding wire has good flexibility, mechanicalness and weatherability, can under bad working environment, use for a long time, and its long service life.
Claims (7)
1. deep water winding holding wire, comprise conductor, insulating barrier, polyester belt, braid, paper tape and sheath, it is characterized in that: described conductor mainly is made up of many thin bare copper wire twistings, described holding wire also comprises high-strength and high-modulus type polyethylene fiber peacekeeping polypropylene fibre line, many thin bare copper wires and high-strength and high-modulus type polyethylene fibre kink together the outside, back and are extruded with insulating barrier and form a core lead, and some core leads are formed outsides, a branch of back with some polypropylene fibre lines and are surrounded with polyester belt, braid, paper tape and deep water winding holding wire of sheath composition more from inside to outside successively.
2. deep water winding holding wire according to claim 1 is characterized in that: be provided with two high-strength and high-modulus type polyethylene fibres in the described core lead, many thin bare copper wires kink in two high-strength and high-modulus type polyethylene fibre outsides.
3. deep water winding holding wire according to claim 1 is characterized in that: the diameter of single thin bare copper wire is 0.1mm in the described conductor.
4. deep water winding holding wire according to claim 1 is characterized in that: described sheath is a polyurethane jacket, and its hardness factor is Shao Shi 68.
5. deep water winding holding wire according to claim 1 is characterized in that: the material of described insulating barrier is a low density polyethylene (LDPE).
6. deep water winding holding wire according to claim 1 is characterized in that: the material of described paper tape is a mulberry paper.
7. deep water winding holding wire according to claim 1 is characterized in that: a described deep water winding holding wire comprises quad and five polypropylene fibre lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920078286XU CN201465647U (en) | 2009-07-15 | 2009-07-15 | Deepwater winding signal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920078286XU CN201465647U (en) | 2009-07-15 | 2009-07-15 | Deepwater winding signal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201465647U true CN201465647U (en) | 2010-05-12 |
Family
ID=42392995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920078286XU Expired - Fee Related CN201465647U (en) | 2009-07-15 | 2009-07-15 | Deepwater winding signal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201465647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195360A (en) * | 2017-06-02 | 2017-09-22 | 上海仪耐新材料科技有限公司 | A kind of conductive cords conducted for underwater intelligent data |
| CN110473663A (en) * | 2019-08-06 | 2019-11-19 | 深圳市爱因派科技有限公司 | A kind of industrial robot drag chain cable of super flexible long-life long range |
-
2009
- 2009-07-15 CN CN200920078286XU patent/CN201465647U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195360A (en) * | 2017-06-02 | 2017-09-22 | 上海仪耐新材料科技有限公司 | A kind of conductive cords conducted for underwater intelligent data |
| CN107195360B (en) * | 2017-06-02 | 2024-02-13 | 上海仪耐新材料科技有限公司 | Conductive rope for underwater intelligent data transmission |
| CN110473663A (en) * | 2019-08-06 | 2019-11-19 | 深圳市爱因派科技有限公司 | A kind of industrial robot drag chain cable of super flexible long-life long range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI PANDA WIRE CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110224 Address after: Songjiang Jing Dong Zhang Jing Road 201619 Shanghai City No. 505 Co-patentee after: Shanghai Panda Electric Wire Co., Ltd. Patentee after: Shanghai Panda Wire & Cable Co., Ltd. Address before: Songjiang Jing Dong Zhang Jing Road 201619 Shanghai City No. 505 Patentee before: Shanghai Panda Wire & Cable Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |