CN201199459Y - Deep water sealing seabed multifunctional cable - Google Patents
Deep water sealing seabed multifunctional cable Download PDFInfo
- Publication number
- CN201199459Y CN201199459Y CNU2008201164174U CN200820116417U CN201199459Y CN 201199459 Y CN201199459 Y CN 201199459Y CN U2008201164174 U CNU2008201164174 U CN U2008201164174U CN 200820116417 U CN200820116417 U CN 200820116417U CN 201199459 Y CN201199459 Y CN 201199459Y
- Authority
- CN
- China
- Prior art keywords
- core
- power transmission
- transmission
- groups
- communication core
- 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
Links
Images
Landscapes
- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a multi-functional cable used for deep water sealing in the sea floor which belongs to the cable technical field; the multi-functional cable has good water resistance, can carry out communication transmission and power transmission simultaneously, has good transmission performance, is convenient for being laid and comprises a plurality of groups of core layers of power transmission cables; each group of power transmission core layer comprises a plurality of transmission cores, a water-proof tape and a water-proof filling material which is filled among a plurality of transmission cores; a plurality of groups of core layers of power transmission cables are distributed in a nesting mode; a plurality of communication core groups are distributed outside the water-proof tape of the outermost power transmission core layer, each communication core group comprises two transmission cores which are pair-twisted and then wrapped with a layer of tin-coated wire shielding layer; one water-proof tape is arranged outside a plurality of communication core groups and the water-proof filling material is filled among a plurality of communication core groups; furthermore, the water-proof filling material is filled among the transmission core of each communication core group and the tin-coated wire shielding layer; and a polyethylene jacket is arranged outside the water-proof tape of the communication core group.
Description
Technical field
The utility model belongs to the cable technology field, relates in particular to the multi-functional cable of using in a kind of deep water sealing seabed.
Background technology
Submarine cable is to be laid on the subaqueous cable in seabed and river, and it can be divided into the telecommunication cable that is mainly used in communication traffic and be mainly used in power cable two classes of transmitting high-power electric energy under water.Existing submarine cable water proofing property is poor, between the core interference is arranged mutually when communicating transmission.Simultaneously, existing submarine cable function singleness communicates transmission or electric power transfer only, must separately lay during laying, lays the space not only bad for saving, and is not easy to lay.
The utility model content
Technical problem to be solved in the utility model provides a kind of good waterproof performance, can communicate transmission and electric power transfer simultaneously, and transmission performance is good, the multi-functional cable of being convenient to lay of using in deep water sealing seabed.
The utility model comprises some groups of power transmission line sandwich layers, and every group of power transmission line sandwich layer comprises that some transmission cores, are used for the waterproof band that described some transmission cores are wrapped up and are filled in some thermoplastic polymer waterproof packing materials between the transmission core; Being nested mode between the described some groups of power transmission line sandwich layers arranges, some transmission cores of every group of power transmission line sandwich layer are arranged in the waterproof band outside of the power transmission line sandwich layer that is in this group power transmission line sandwich layer inboard, and by corresponding waterproof band parcel; Arrange several communication core groups in the waterproof band of the outermost power transmission line sandwich layer outside, each communication core group comprises two transmission cores, behind described two transmission core pair twists at its outer wrapping one deck tin plated wire screen; Outside described several communication core groups, arrange that one is used to wrap up the waterproof band of above-mentioned several communication core groups, and between above-mentioned several communication core groups, fill thermoplastic polymer waterproof packing material, and also fill thermoplastic polymer waterproof packing material between the transmission core of each communication core group and the tin plated wire screen; The described waterproof band that is used to wrap up above-mentioned several communication core groups is provided with a pe sheath outward.
As improvement of the present utility model, outside described pe sheath, arrange several steel wire security bars, arrange that outside above-mentioned several steel wire security bars one is used to wrap up the waterproof band of several steel wire security bars, between above-mentioned several steel wire security bars, fill thermoplastic polymer waterproof packing material; The described waterproof band that is used to wrap up several steel wire security bars is provided with a polyethylene oversheath outward.
As further improvement of the utility model, every transmission core comprises a tinned copper wire conductor, coats crosslinked polyetylene insulated outside described tinned copper wire conductor.
Compare with existing submarine cable, each transmission core in the power transmission line sandwich layer of the utility model submarine cable is used for electric power transfer, communication core group is used for communications, communications and electric power transfer concentrate in the same cable carries out, save the installing space of cable thus, be convenient to cable laying.The outer tin plated wire screen that is provided with of each communication core group can make shielding mutually between the communication core group, does not disturb mutually when guaranteeing transmission signals.Each waterproof band and thermoplastic polymer waterproof packing material can guarantee that submarine cable has excellent waterproof property.
The steel wire security bar can strengthen the anticollision performance of cable, to adapt to the seabed adverse circumstances.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
As shown in Figure 1, the cable in the present embodiment comprises four groups of power transmission line sandwich layers, and every group of power transmission line sandwich layer comprises some transmission cores and a waterproof band.One group of power transmission line sandwich layer of innermost layer comprises three transmission cores 1.Three transmission core 1 outer waterproof bands 2 of arranging, waterproof band 2 is with described three transmission core 1 parcels.Arrange 3, eight transmission of eight transmission cores core, the 3 outer waterproof bands 4 of arranging in the outside of described waterproof band 2, waterproof band 4 is with described eight transmission core 3 parcels.Eight transmit core 3 and second group of power transmission line sandwich layer of waterproof band 4 compositions.Ten six roots of sensation transmission core, 5, ten six roots of sensation transmission core, the 5 outer waterproof bands 6 with described ten six roots of sensation transmission core, 5 parcels of arranging are arranged in the outside of above-mentioned waterproof band 4.Ten six roots of sensation transmission core 5 and waterproof band 6 are formed the 3rd group of power transmission line sandwich layer.7, two ten transmission of 20 transmission cores core, 7 outer wrapping waterproof bands 8 are arranged in the outside of above-mentioned waterproof band 6.20 transmit core 7 and the outermost one group of power transmission line sandwich layer of waterproof band 8 compositions.Fill thermoplastic polymer waterproof packing material between the some transmission cores of above-mentioned every group of power transmission line sandwich layer.
Arrange ten communication core groups 9 outside described waterproof band 8, each communication core group 9 comprises two transmission core 9-1, behind described two transmission core 9-1 pair twists at its outer wrapping one deck tin plated wire screen 9-2.Arrange that outside above-mentioned ten communication core groups 9 one is used to wrap up the waterproof band 10 of above-mentioned ten communication core groups 9.In addition, between above-mentioned ten communication core groups 9, fill thermoplastic polymer waterproof packing material, and also fill thermoplastic polymer waterproof packing material between the transmission core 9-1 of each communication core group 9 and the tin plated wire screen 9-2.Transmission core 1, transmission core 3, transmission core 5, transmission core 7 are identical with the structure of transmission core 9-1.Every transmission core 9-1 comprises a tinned copper wire conductor 9-1-1, coats connection polyethylene insulation 9-1-2 outside described tinned copper wire conductor 9-1-1.
The waterproof band 10 outer pe sheaths 11 that are provided with.Outside described pe sheath 11, arrange several steel wire security bars 12, arrange that outside above-mentioned several steel wire security bars 12 one is used to wrap up the waterproof band 13 of above-mentioned several steel wire security bars 12.Between above-mentioned several steel wire security bars 12, fill thermoplastic polymer waterproof packing material.
The described waterproof band 13 outer polyethylene oversheaths 14 that are provided with.
Claims (3)
1. deep water seals the multi-functional cable of using in seabed, it is characterized in that: comprise some groups of power transmission line sandwich layers, every group of power transmission line sandwich layer comprises that some transmission cores, are used for the waterproof band that described some transmission cores are wrapped up and are filled in some thermoplastic polymer waterproof packing materials between the transmission core; Being nested mode between the described some groups of power transmission line sandwich layers arranges, some transmission cores of every group of power transmission line sandwich layer are arranged in the waterproof band outside of the power transmission line sandwich layer that is in this group power transmission line sandwich layer inboard, and by corresponding waterproof band parcel; Arrange several communication core groups in the waterproof band of the outermost power transmission line sandwich layer outside, each communication core group comprises two transmission cores, behind described two transmission core pair twists at its outer wrapping one deck tin plated wire screen; Outside described several communication core groups, arrange that one is used to wrap up the waterproof band of above-mentioned several communication core groups, and between above-mentioned several communication core groups, fill thermoplastic polymer waterproof packing material, and also fill thermoplastic polymer waterproof packing material between the transmission core of each communication core group and the tin plated wire screen; The described waterproof band that is used to wrap up above-mentioned several communication core groups is provided with a pe sheath outward.
2. the multi-functional cable of using in deep water according to claim 1 sealing seabed, it is characterized in that: outside described pe sheath, arrange several steel wire security bars, arrange that outside above-mentioned several steel wire security bars one is used to wrap up the waterproof band of several steel wire security bars, between above-mentioned several steel wire security bars, fill thermoplastic polymer waterproof packing material; The described waterproof band that is used to wrap up several steel wire security bars is provided with a polyethylene oversheath outward.
3. the multi-functional cable of using in deep water according to claim 1 and 2 sealing seabed is characterized in that: every transmission core comprises a tinned copper wire conductor, coats crosslinked polyetylene insulated outside described tinned copper wire conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201164174U CN201199459Y (en) | 2008-05-08 | 2008-05-08 | Deep water sealing seabed multifunctional cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201164174U CN201199459Y (en) | 2008-05-08 | 2008-05-08 | Deep water sealing seabed multifunctional cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199459Y true CN201199459Y (en) | 2009-02-25 |
Family
ID=40450612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201164174U Expired - Fee Related CN201199459Y (en) | 2008-05-08 | 2008-05-08 | Deep water sealing seabed multifunctional cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199459Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074302A (en) * | 2010-12-30 | 2011-05-25 | 青岛中能集团有限公司 | Communication cable |
| CN102097161A (en) * | 2010-12-24 | 2011-06-15 | 江苏远洋东泽电缆股份有限公司 | Cable for ship marine closed circuit television camera and manufacturing method thereof |
| CN102280184A (en) * | 2011-07-27 | 2011-12-14 | 中国石油天然气股份有限公司 | Multifunctional compound testing cable |
| CN102969062A (en) * | 2012-11-16 | 2013-03-13 | 江苏远洋东泽电缆股份有限公司 | 400Hz structural performance balanced cable for ships and manufacture method thereof |
| CN102969063A (en) * | 2012-11-16 | 2013-03-13 | 江苏远洋东泽电缆股份有限公司 | High-temperature-resistant soft power cable for maritime oil and gas engineering and manufacturing method thereof |
-
2008
- 2008-05-08 CN CNU2008201164174U patent/CN201199459Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102097161A (en) * | 2010-12-24 | 2011-06-15 | 江苏远洋东泽电缆股份有限公司 | Cable for ship marine closed circuit television camera and manufacturing method thereof |
| CN102074302A (en) * | 2010-12-30 | 2011-05-25 | 青岛中能集团有限公司 | Communication cable |
| CN102280184A (en) * | 2011-07-27 | 2011-12-14 | 中国石油天然气股份有限公司 | Multifunctional compound testing cable |
| CN102969062A (en) * | 2012-11-16 | 2013-03-13 | 江苏远洋东泽电缆股份有限公司 | 400Hz structural performance balanced cable for ships and manufacture method thereof |
| CN102969063A (en) * | 2012-11-16 | 2013-03-13 | 江苏远洋东泽电缆股份有限公司 | High-temperature-resistant soft power cable for maritime oil and gas engineering and manufacturing method thereof |
| CN102969063B (en) * | 2012-11-16 | 2014-12-10 | 江苏远洋东泽电缆股份有限公司 | High-temperature-resistant soft power cable for maritime oil and gas engineering and manufacturing method thereof |
| CN102969062B (en) * | 2012-11-16 | 2014-12-10 | 江苏远洋东泽电缆股份有限公司 | 400Hz structural performance balanced cable for ships and manufacture method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201199459Y (en) | Deep water sealing seabed multifunctional cable | |
| CN103117128A (en) | Retractable multi-group longitudinal water seal photoelectric composite cable and manufacture process thereof | |
| CN201199464Y (en) | Symmetrical control low-smoke non-bittern signal cable for ship | |
| CN105139952A (en) | Composite fiber control shore connection cables for ships | |
| CN205920818U (en) | Fixed communication cable that buries with laying | |
| CN203839095U (en) | Light underwater photoelectric composite cable | |
| CN203366845U (en) | Waterproof communication cable for intrinsic safety | |
| CN202189611U (en) | Crosslinking polyethylene insulation water-proof power cable | |
| CN218602174U (en) | Harbor is with corrosion-resistant medium voltage power cable that blocks water | |
| CN204614511U (en) | A kind of naval vessel optical fiber controls compound shore connection cable | |
| CN202258511U (en) | High-voltage and ultrahigh-voltage direct-current cross-linked polyethylene insulating submarine power cable | |
| CN201984900U (en) | Outdoor digital communication cable | |
| CN202454305U (en) | Metal sheath type cable for oil platform | |
| CN212990766U (en) | Submarine power optical communication composite cable | |
| CN211529652U (en) | Seabed is with mixed cable of photoelectricity | |
| CN206058975U (en) | A kind of underground communication cable | |
| CN202120632U (en) | Composite cable for emergency communication and emergency power supply | |
| CN106448877A (en) | Underground communication cable | |
| CN208655269U (en) | A kind of cold-resistant power cable of seabed special environment friendly height | |
| CN206649941U (en) | A kind of communication cable of high-strength fire-retardant corrosion-and high-temp-resistant | |
| CN205789187U (en) | A kind of direct current optical fiber composite submarine cable of bipolar transmission | |
| CN213600951U (en) | Relay double-armor submarine optical cable containing monitoring wires | |
| CN204991269U (en) | Current collection power and signal transmission in special cable of an organic whole | |
| CN104867571A (en) | Data cable and power cable composite optical fiber hybrid cable used for track traffic system | |
| CN204884606U (en) | 4G is hyperfrequency, superelevation bandwidth communication cable for network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 |