CN204102607U - A kind of high-strength light photoelectric compound cable - Google Patents
A kind of high-strength light photoelectric compound cable Download PDFInfo
- Publication number
- CN204102607U CN204102607U CN201420548909.6U CN201420548909U CN204102607U CN 204102607 U CN204102607 U CN 204102607U CN 201420548909 U CN201420548909 U CN 201420548909U CN 204102607 U CN204102607 U CN 204102607U
- Authority
- CN
- China
- Prior art keywords
- unit
- composite rope
- light
- photoelectric compound
- compound cable
- 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 - Lifetime
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 230000005622 photoelectricity Effects 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 239000000565 sealant Substances 0.000 claims abstract description 3
- 239000004020 conductor Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000005693 optoelectronics Effects 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model relates to high-strength light photoelectric compound cable.Technical problem to be solved is for the deficiencies in the prior art, under the prerequisite meeting composite rope high strength load, provides a kind of new composite rope structure, can ensure the technical requirement of composite rope light stable electrical transmission performance.It is characterized in that: described composite rope forms primarily of photoelectricity recombiner unit, inner sheath, steel wire bearing member armour and outermost oversheath from inside to outside; Described photoelectricity recombiner unit adopts class skeleton structure, by electric unit as supporting construction, light unit is placed in electric unit stranding gap, plays use protective effect to light unit, and filling with sealant in cabling process, is fixed structure simultaneously.The utility model ensures rounding property and the compactness of whole optoelectronic composite cable by concentric-type cabling structure, the class skeleton structure adopted can increase optoelectronic composite cable intensity, and under the adjustment use of composite rope placement can be met, the instructions for use of the stable transfer of photosignal.
Description
Technical field
The utility model relates to composite rope, particularly relates at high strength, structure assembly, placement is used under fixing the use occasions such as requirement under water special light photoelectric compound cable.
Technical background
The use occasion under water such as power transmission, marine resources acquisition of signal under water, along with the increase of load equipment, more and more higher to the requirement of the combination property of detection hawser, need the pulling force born to increase, the transmission meeting composite rope in drag and drop process is under water stablized simultaneously.Conventional art is that the middle steel wire rope that adopts is to meet the load requirement of cable, but like this dependability of cable is declined to some extent, the stressed phenomenon causing edge-light electric unit and center to disconnect of core wire, and cable profile size is bigger than normal, affects the actual use needs of cable.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, under meeting composite rope and bearing the prerequisite of high strength, provides a kind of new composite rope structure, can ensure the technical requirement of composite rope light stable electrical transmission performance.
For solving the problems of the technologies described above, technical solution of the present utility model is:
A kind of high-strength light photoelectric compound cable, adopts concentric-type cabling structure; It is characterized in that: described composite rope forms primarily of photoelectricity recombiner unit, inner sheath, steel wire bearing member armour and outermost oversheath from inside to outside; Described photoelectricity recombiner unit adopts class skeleton structure, by electric unit as supporting construction, light unit is placed in electric unit stranding gap, plays use protective effect to light unit, and filling with sealant in cabling process, is fixed structure simultaneously.
Further, adopt tinned stranded wire regular stranded as electric unit conductor, adopt polythene material expressing technique as insulation at tinned stranded wire skin.
Further employing G.625 single mode stainless loose unjacketed optical fiber unit as light unit.
The utility model can bring following beneficial effect:
(1) the utility model ensures rounding property and the compactness of whole optoelectronic composite cable by concentric-type cabling structure, the class skeleton structure adopted can increase optoelectronic composite cable intensity, and under the adjustment use of composite rope placement can be met, the instructions for use of the stable transfer of photosignal.
(2) conductor of composite rope adopts small dimension zinc-plated single line regular stranded, adopt polyethylene to extrude instructions for use that insulation meets the D.C. resistance of composite rope electric unit, proof voltage, resistance to electric current.
(3) G.625 single mode stainless loose unjacketed optical fiber unit is adopted as light unit, to meet the instructions for use of the optical attenuation of composite rope.
Accompanying drawing explanation
Fig. 1: the composite rope structural representation of an embodiment of the present utility model
In figure, 1 is polyurethane oversheath; 2 is steel wire bearing member armour; 3 is polyurethane inner sheath; 4 is G.625 single mode stainless loose unjacketed optical fiber unit; 5 is polyethylene layer; 6 is tinned stranded wire.
Embodiment
Below in conjunction with drawings and Examples, structure of the present utility model and operation principle are described in further detail.
As shown in Figure 1, the electric unit conductor 6 of this composite rope adopts the zinc-plated single line of small dimension; Insulating barrier 5 adopts polyethylene; G.625 single mode stainless loose unjacketed optical fiber unit is adopted as light unit 4, to meet the instructions for use of the optical attenuation of composite rope; Polythene material expressing technique is adopted to form insulating barrier 3 at electric unit conductor 6 skin; 2 form armouring bearing layer for adopting steel tendon strand technology; 1 does oversheath for adopting polyurethane material, ensures the instructions for use under water of product.
Making step is as follows:
Step one: first adopt small dimension zinc-plated single line to carry out the electric unit conductor 6 of composite rope stranded, note each uniformity leading cabling tension force in stranding process;
Step 2: carry out electric unit insulating barrier 5 extrusion molding with plastic extruding machine, ensures extrusion molding surface uniform, rounding free from admixture;
Step 3: carry out the argon arc welding of light unit 4 stainless steel tube sleeve pipe;
Step 4: first use three electric units and three light unit 4 twisted synthesizing cables, notice that tension force controls, light unit 4 is filled in each gap of electric unit; Carry out skin nine electric units and light unit 4 stranding again, in twisted synthesizing cable process, fill fixing glue simultaneously;
Step 5: carry out inner sheath 3 and extrude;
Step 6: carry out bearing member processing, adopts the pre-twisting process of armoring machine to carry out processing and forming and forms steel wire bearing member armour 2;
Step 7: finally carry out the processing of oversheath 1 extrusion molding.
Claims (3)
1. a high-strength light photoelectric compound cable, adopts concentric-type cabling structure; It is characterized in that: described composite rope forms primarily of photoelectricity recombiner unit, inner sheath, steel wire bearing member armour and outermost oversheath from inside to outside; Described photoelectricity recombiner unit adopts class skeleton structure, by electric unit as supporting construction, light unit is placed in electric unit stranding gap, plays use protective effect to light unit, and filling with sealant in cabling process, is fixed structure simultaneously.
2. according to a kind of high-strength light photoelectric compound cable according to claim 1, it is characterized in that: adopt tinned stranded wire regular stranded as electric unit conductor, adopt polythene material expressing technique as insulating barrier at tinned stranded wire skin.
3., according to a kind of high-strength light photoelectric compound cable described in claim 1 or 2, it is characterized in that: adopt G.625 single mode stainless loose unjacketed optical fiber unit as light unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548909.6U CN204102607U (en) | 2014-09-23 | 2014-09-23 | A kind of high-strength light photoelectric compound cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548909.6U CN204102607U (en) | 2014-09-23 | 2014-09-23 | A kind of high-strength light photoelectric compound cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102607U true CN204102607U (en) | 2015-01-14 |
Family
ID=52271015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420548909.6U Expired - Lifetime CN204102607U (en) | 2014-09-23 | 2014-09-23 | A kind of high-strength light photoelectric compound cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779010A (en) * | 2015-03-26 | 2015-07-15 | 通鼎互联信息股份有限公司 | Optic/electric composite cable for mobile Internet |
| CN108597659A (en) * | 2017-03-08 | 2018-09-28 | 罗森伯格（上海）通信技术有限公司 | Photoelectricity mixed metal silk armoured cable |
-
2014
- 2014-09-23 CN CN201420548909.6U patent/CN204102607U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779010A (en) * | 2015-03-26 | 2015-07-15 | 通鼎互联信息股份有限公司 | Optic/electric composite cable for mobile Internet |
| CN108597659A (en) * | 2017-03-08 | 2018-09-28 | 罗森伯格（上海）通信技术有限公司 | Photoelectricity mixed metal silk armoured cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150114 |
|
| CX01 | Expiry of patent term |