CN105301702B - Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable - Google Patents
Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable Download PDFInfo
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- CN105301702B CN105301702B CN201410373744.8A CN201410373744A CN105301702B CN 105301702 B CN105301702 B CN 105301702B CN 201410373744 A CN201410373744 A CN 201410373744A CN 105301702 B CN105301702 B CN 105301702B
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- hybrid cable
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 230000003287 optical effect Effects 0.000 claims abstract description 208
- 239000013307 optical fiber Substances 0.000 claims abstract description 78
- 239000000835 fiber Substances 0.000 claims description 194
- 210000002445 nipple Anatomy 0.000 claims description 105
- 230000009467 reduction Effects 0.000 claims description 105
- 230000008878 coupling Effects 0.000 claims description 35
- 238000010168 coupling process Methods 0.000 claims description 35
- 238000005859 coupling reaction Methods 0.000 claims description 35
- 238000003780 insertion Methods 0.000 claims description 19
- 230000037431 insertion Effects 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 238000003032 molecular docking Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 10
- 230000001771 impaired effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 2
- 230000005622 photoelectricity Effects 0.000 description 28
- 238000002156 mixing Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- MGCQZNBCJBRZDT-UHFFFAOYSA-N midodrine hydrochloride Chemical compound [H+].[Cl-].COC1=CC=C(OC)C(C(O)CNC(=O)CN)=C1 MGCQZNBCJBRZDT-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/52—Underground or underwater installation; Installation through tubing, conduits or ducts using fluid, e.g. air
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cable Accessories (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses a method of connecting a first photoelectric hybrid cable and a second photoelectric hybrid cable. The first photoelectric hybrid cable is internally provided with a first power cable and first optical fiber accommodating tubes used for accommodating optical fibers. The second photoelectric hybrid cable is internally provided with a second power cable and second optical fiber accommodating tubes used for accommodating optical fibers. The connecting device comprises optical fiber accommodating tube connecting assemblies for enabling the first optical fiber accommodating tubes and the second optical fiber accommodating tubes to be in butt joint. The method comprises steps: a compressor is used for blowing the optical fiber to pass through the first optical fiber accommodating tube of the first photoelectric hybrid cable; the compressor is used for blowing the optical fiber which already passes through the first optical fiber accommodating tube to pass through the second optical fiber accommodating tube of the second photoelectric hybrid cable; the compressor is removed; and the optical fiber accommodating tube connecting assembly is used for enabling the first optical fiber accommodating tube and the second optical fiber accommodating tube to be in butt joint. According to the connecting method of the invention, optical connection between the two photoelectric hybrid cables can be conveniently and quickly realized only by adopting the compressor and the optical fiber accommodating tube connecting assemblies.
Description
Technical field
The present invention relates to a kind of method for connecting the first optical electrical hybrid cable and the second optical electrical hybrid cable.
Background technology
In some special applicable cases, need to use optical electrical hybrid cable, i.e. while having power cable and optical fiber
Cable.For continuing between this optical electrical hybrid cable, a kind of technical scheme before present applicant, was proposed, its
In, continuing between the power cable of two optical electrical hybrid cables is realized with common crimping mode, and use fiber cabling
Box realizes the optic splice between the optical fiber of two optical electrical hybrid cables.In the optical fiber of two optical electrical hybrid cables that continue, than
More complicated, needs are first connected to the end of the optical fiber of each optical electrical hybrid cable on one joints of optical fibre, so latter two light
The joints of optical fibre on fibre are mutually butted together by fiber adapter again, can thus realize two optical electrical hybrid cables
Optical fiber between optic splice.In another kind of technical scheme proposed before present applicant, using the side of welding
Formula realizes the optic splice between the optical fiber of two optical electrical hybrid cables, but, by the way of welding, equally exist technique multiple
Miscellaneous, relatively costly defect, because which needs all multi-parts such as the fine disk of reason, fiber winding disk, heat-shrink tube.
In preceding solution, the optical fiber for needing using special optical Fiber Closure to realize two optical electrical hybrid cables
Between optic splice, cause complex structure, operating difficultiess and relatively costly.
The content of the invention
The purpose of the present invention is aimed to solve the problem that in terms of at least one of the above-mentioned problems in the prior art and defect.
It is an object of the present invention to provide a kind of the first optical electrical hybrid cable of connection and second optical electrical hybrid cable
Method, which can easily and quickly realize the optics connection between two optical electrical hybrid cables.
According to an aspect of the present invention, there is provided a kind of for the first optical electrical hybrid cable of connection and the second electrical hybrid
The method of cable, has the first power cable and the first fiber containment for accommodating optical fiber in first optical electrical hybrid cable
Pipe, has the second power cable and the second fiber containment pipe for accommodating optical fiber in second optical electrical hybrid cable, described
Method includes that optics connects first optical electrical hybrid cable and the second optical electrical hybrid cable and is electrically connected first photoelectricity
Mixing cable and the second optical electrical hybrid cable.Wherein, the optics connects first optical electrical hybrid cable and the second photoelectricity is mixed
Zygonema cable is comprised the following steps：
S110：A continuous optical fiber is blowed through first optical fiber of first optical electrical hybrid cable with compressor
Accommodate pipe；
S120：The optical fiber for having already passed through the first fiber containment pipe is blowed with compressor through second optical electrical hybrid cable
A second fiber containment pipe；
S130：Remove the compressor；With
S140：The the first fiber containment pipe and the second optical fiber that have penetrated optical fiber are held using fiber containment pipe coupling component
Pipe of receiving is docking together.
The embodiment of an exemplary of the invention, the fiber containment pipe coupling component include：Intermediate transit pipe,
The intermediate transit pipe with diameter greater than the first fiber containment pipe and the diameter of the second fiber containment pipe；First reducing
Pipe joint, with the less first port of diameter and the second port being relatively large in diameter；With the second reduction nipple, with diameter compared with
Little first port and the second port being relatively large in diameter, wherein, the first fiber containment pipe is inserted and is connected to the first reducing
In the first port of pipe joint, the second fiber containment pipe is inserted and is connected in the first port of the second reduction nipple,
And the two ends of the intermediate transit pipe are inserted respectively and are connected to the second of the first reduction nipple and the second reduction nipple
In port.
The embodiment of another exemplary of the invention, methods described are further comprising the steps of：
Before step S120, the first fiber containment pipe is inserted from the first port of first reduction nipple
And first reduction nipple is passed through, a second fiber containment pipe is inserted from the first port of second reduction nipple
Enter and pass through second reduction nipple, and intermediate transit pipe is set on has already passed through the first of the first reduction nipple
On fiber containment pipe or it is set on and has already passed through on the second fiber containment pipe of the second reduction nipple.
According to another aspect of the present invention, there is provided a kind of to mix for connecting the first optical electrical hybrid cable and the second photoelectricity
The method of cable, has the first power cable and the first fiber containment for accommodating optical fiber in first optical electrical hybrid cable
Pipe, has the second power cable and the second fiber containment pipe for accommodating optical fiber in second optical electrical hybrid cable, described
Method includes that optics connects first optical electrical hybrid cable and the second optical electrical hybrid cable and is electrically connected first photoelectricity
Mixing cable and the second optical electrical hybrid cable.The optics connects first optical electrical hybrid cable and the second optical electrical hybrid cable
Comprise the following steps：
S210：One fiber containment pipe coupling component is provided, wherein, the fiber containment pipe coupling component includes the first change
Footpath pipe joint, the second reduction nipple and intermediate transit pipe, it is every in first reduction nipple and the second reduction nipple
It is individual with the less first port of diameter and the second port that is relatively large in diameter, the intermediate transit pipe with diameter greater than described first
The diameter of fiber containment pipe and the second fiber containment pipe；
S220：A continuous optical fiber is blowed through first optical fiber of first optical electrical hybrid cable with compressor
Accommodate pipe；
S230：Optical fiber the first fiber containment pipe therein has been penetrated into from the first port of first reduction nipple
First reduction nipple is inserted through, by a second fiber containment pipe from the first end of second reduction nipple
Mouthful second reduction nipple is inserted through, and intermediate transit pipe is set on has already passed through the first reduction nipple
On first fiber containment pipe or it is set on and has already passed through on the second fiber containment pipe of the second reduction nipple；
S240：The optical fiber for having already passed through the first fiber containment pipe is blowed with compressor through second optical electrical hybrid cable
The the second fiber containment pipe for having already passed through the second reduction nipple；
S250：Remove the compressor；With
S260：Movement first reduction nipple, the second reduction nipple and intermediate transit pipe so that first light
The fine pipe that accommodates is connected in the first port of the first reduction nipple, and the second fiber containment pipe is connected to the second reducer pipe and connects
In the first port of head, and the two ends of the intermediate transit pipe are connected respectively to the first reduction nipple and the second reducer pipe connects
In the second port of head.
The embodiment of another exemplary of the invention, it is described to be electrically connected first optical electrical hybrid cable and
Two optical electrical hybrid cables are comprised the following steps：
The first power cable of first optical electrical hybrid cable and second photoelectricity are mixed using power cable connector
Second power cable of zygonema cable is electrically connected.
The embodiment of another exemplary of the invention, first optical electrical hybrid cable and second photoelectricity are mixed
Zygonema cable includes one or more power cables respectively；And first optical electrical hybrid cable and second electrical hybrid
One or more power cables of cable are electrically connected by one or more power cable connectors respectively.
The embodiment of another exemplary of the invention, first optical electrical hybrid cable and second photoelectricity are mixed
Zygonema cable includes one or more fiber containment pipes respectively；And first optical electrical hybrid cable and second photoelectricity mixing
One or more fiber containment pipes of cable are docking together by one or more fiber containment pipe coupling components respectively.
The embodiment of another exemplary of the invention, first optical electrical hybrid cable or second photoelectricity are mixed
All of power cable in zygonema cable is wrapped in layer of metal screen layer, and in the metal screen layer and power cable
Between space in be filled with insulation filling material；And first optical electrical hybrid cable or second optical electrical hybrid cable
In fiber containment pipe be embedded in the insulation filling material.
The embodiment of another exemplary of the invention, first optical electrical hybrid cable and second photoelectricity are mixed
Zygonema cable includes three power cables and three fiber containment pipes respectively；And first optical electrical hybrid cable or described second
Three power cables in optical electrical hybrid cable mutually wind and which is cylindrical mutually tangent.
The embodiment of another exemplary of the invention, first reduction nipple include：First main part, tool
There are first port and the second port relative with first port；On the inwall of the first port for being arranged on first main part
The first flexible barbs part and the second port that is arranged on first main part inwall on the second flexible barbs part, wherein
The first fiber containment pipe and the intermediate transit pipe are connected respectively to first port and second end of first main part
In mouthful；The first flexible barbs part is configured only to allow the first fiber containment pipe to insert towards the inside of the first main part
Enter and can not extract towards the outside of the first main part；And the second flexible barbs part is configured only to allow the centre
Transfer tube can not be extracted towards the outside of the first main part towards the inside insertion of the first main part.
The embodiment of another exemplary of the invention, second reduction nipple include：Second main part, tool
There are first port and the second port relative with first port；On the inwall of the first port for being arranged on second main part
The first flexible barbs part and the second port that is arranged on second main part inwall on the second flexible barbs part, wherein
The second fiber containment pipe and the intermediate transit pipe are connected respectively to first port and second end of second main part
In mouthful；First flexible barbs part of second main part is configured only to allow the second fiber containment pipe to lead towards second
Insert and can not extract towards the outside of the second main part in the inside in body portion；And the second flexible barbs of second main part
Part is configured only to allow the intermediate transit pipe can not be towards the second main part towards the inside insertion of the second main part
Extract outside.
The embodiment of another exemplary of the invention, the first/second reduction nipple also include：First can
Mobile terminal head, in the first port of the first/second main part, with towards the first flexible barbs part
First press section, the first movable terminal head can from the first position for discharging the first flexible barbs part move to by
Under the first flexible barbs part the second position, when the first movable terminal head be located at first position when, described first
Flexible barbs part is in release conditions and only allows the first/second fiber containment pipe towards first/second main part
Inside is inserted and can not be extracted towards the outside of first/second main part, when the first movable terminal head is located at second
When putting, the first flexible barbs part is pressed by the first press section and allows the first/second fiber containment pipe towards the
Extract the outside of one/the second main part；With the second movable terminal head, installed in the second end of the first/second main part
In mouthful, with towards the second press section of the second flexible barbs part, the second movable terminal head can be from release institute
The first position for stating the second flexible barbs part moves to the second position for pressing the second flexible barbs part, when described second can
When mobile terminal head is located at first position, the second flexible barbs part is in release conditions and only allows the intermediate transit
Pipe can not be extracted towards the outside of first/second main part towards the inside insertion of first/second main part, when described second
When movable terminal head is located at the second position, the second flexible barbs part is pressed by the second press section and allows the centre
Transfer tube is extracted towards the outside of first/second main part.
The embodiment of another exemplary of the invention, the first/second reduction nipple also include：It is contained in
The first elastic seal ring in the inwall of the first port of the first/second main part, for sealing insertion described the first/the
The coordinates interface between first/second fiber containment pipe and the first/second main part in two main parts；Be contained in institute
The second elastic seal ring in the inwall of the second port for stating first/second main part, for sealing the insertion first/second
The coordinates interface between intermediate transit pipe and the first/second main part in main part.
The embodiment of another exemplary of the invention, the first/second reduction nipple also include：It is arranged on
The first pad on the inwall of the first port of the first/second main part, the first pad liner is in first bullet
The side of the inwall of the direction first/second main part of property agnail part, for preventing the first flexible barbs part from too deforming
Or it is impaired；With the second pad on the inwall of the second port for being arranged on the first/second main part, the second pad lining
The side of the inwall of the direction first/second main part in the second flexible barbs part is padded, it is second elastic for preventing
The too deformation or impaired of agnail part.
The embodiment of another exemplary of the invention, the power cable connector include：Aluminium hydraulic pressed connecting pipe, for by institute
State the second electric power in the conductor cores and second optical electrical hybrid cable of the first power cable in the first optical electrical hybrid cable
The conductor cores of cable are mutually crimped together；And insulating coating, for being enclosed within the aluminium hydraulic pressed connecting pipe and the first and second electric power electricity
The outside of the insulating barrier of cable, so as to recover one section of insulating barrier that the first and second power cables are stripped.
The embodiment of another exemplary of the invention, methods described are further comprising the steps of：
Wrapped up in first optical electrical hybrid cable and the junction of second optical electrical hybrid cable with one layer of water blocking tape,
For the fiber containment pipe coupling component and the power cable connector are hermetically wrapped in which.
The embodiment of another exemplary of the invention, first reduction nipple and second reducer pipe connect
Head is configured to identical.
In the method for attachment of each embodiment of the invention, the first fiber containment pipe of the first optical electrical hybrid cable
Cross together with fiber containment pipe coupling component is mutually butted with the second fiber containment Gutron of the second optical electrical hybrid cable, and profit
Whole optical fiber is blown into compressor in the first fiber containment pipe and the second fiber containment pipe that need docking so that whole light
Fine the first fiber containment pipe and the second fiber containment pipe continuously across needs docking, it is achieved thereby that two electrical hybrids
The optics connection of cable.The method of attachment of the present invention only need by compressor and fiber containment pipe coupling component just can conveniently and
Optics connection between two optical electrical hybrid cables is realized rapidly, and without using fine with the joints of optical fibre, adapter, reason
The optical Fiber Closure of the parts such as disk, fiber winding disk, heat-shrink tube and various optical-fiber processing equipments, therefore, the present invention can be easily and fast
Realize between two optical electrical hybrid cables optics connection.
By the description made for the present invention of below with reference to accompanying drawing, other objects and advantages of the present invention will be aobvious and easy
See, and can help that complete understanding of the invention will be obtained.
Description of the drawings
Fig. 1 shows the first optical electrical hybrid cable of the embodiment of the first exemplary of the invention and the mixing of the second photoelectricity
Cable and the schematic diagram for connecting the attachment means of the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 2 a show that first optical electrical hybrid cable or the second photoelectricity of the embodiment of the first exemplary of the invention is mixed
The profile of zygonema cable, wherein, optical fiber is not inserted into the fiber containment pipe of the first optical electrical hybrid cable or the second optical electrical hybrid cable
In；
Fig. 2 b show that first optical electrical hybrid cable or the second photoelectricity of the embodiment of the first exemplary of the invention is mixed
The profile of zygonema cable, wherein, optical fiber is already inserted into the first optical electrical hybrid cable or the fiber containment of the second optical electrical hybrid cable
Guan Zhong；
Fig. 3 a show the optical fiber for docking the first fiber containment pipe and the second fiber containment pipe of the attachment means in Fig. 1
Accommodate the schematic diagram of first reduction nipple and the second reduction nipple of pipe coupling component；
Fig. 3 b show that the first fiber containment pipe and the second fiber containment Gutron in Fig. 1 cross fiber containment pipe coupling component phase
The schematic diagram being mutually docking together；
Fig. 4 shows the first optical electrical hybrid cable of the embodiment of the second exemplary of the invention and the mixing of the second photoelectricity
Cable and the schematic diagram for connecting the attachment means of the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 5 shows the first optical electrical hybrid cable of the embodiment of the 3rd exemplary of the invention and the mixing of the second photoelectricity
Cable and the schematic diagram for connecting the attachment means of the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 6 shows the first optical electrical hybrid cable of the embodiment of the 4th exemplary of the invention and the mixing of the second photoelectricity
Cable and the schematic diagram for connecting the attachment means of the first optical electrical hybrid cable and the second optical electrical hybrid cable；With
Fig. 7 a- Fig. 7 f be show by the first optical electrical hybrid cable and the second optical electrical hybrid cable be optically connected to together it is each
The schematic diagram of individual step.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.In explanation
In book, same or analogous drawing reference numeral indicates same or analogous part.It is following referring to the drawings to embodiment of the present invention
Illustrate to be intended to explain the present general inventive concept of the present invention, and be not construed as limiting a kind of of the present invention.
In addition, in the following detailed description, for ease of explaining, elaborate many concrete details to provide to present disclosure
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments can also in the case where not having these details
It is carried out.In other cases, known construction and device diagrammatically embodies to simplify accompanying drawing.
General technical design of the invention, there is provided a kind of for the first optical electrical hybrid cable of connection and the second light
The method of electricity mixing cable, has the first power cable and the first light for accommodating optical fiber in first optical electrical hybrid cable
It is fine to accommodate pipe, there is in second optical electrical hybrid cable the second power cable and the second fiber containment for accommodating optical fiber
Pipe, methods described include that optics connects first optical electrical hybrid cable and the second optical electrical hybrid cable and is electrically connected described the
One optical electrical hybrid cable and the second optical electrical hybrid cable.Wherein, the optics connects first optical electrical hybrid cable and second
Optical electrical hybrid cable is comprised the following steps：A continuous optical fiber is blowed through first optical electrical hybrid cable with compressor
A piece first fiber containment pipe；Blow with compressor that to have already passed through the optical fiber of the first fiber containment pipe mixed through second photoelectricity
A piece second fiber containment pipe of zygonema cable；Remove the compressor；With will have been penetrated using fiber containment pipe coupling component
The first fiber containment pipe and the second fiber containment pipe of optical fiber is docking together.
Fig. 1 shows first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the first exemplary of the invention
Mix cable 200 and for connecting showing for the attachment means of the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
It is intended to；Fig. 2 a show that first optical electrical hybrid cable 100 or the second photoelectricity of the embodiment of the first exemplary of the invention is mixed
The profile of zygonema cable 200, wherein, optical fiber 130 is not inserted into the first optical electrical hybrid cable 100 or the second optical electrical hybrid cable 200
Fiber containment pipe 120,220 in；Fig. 2 b show the first electrical hybrid of the embodiment of the first exemplary of the invention
The profile of cable 100 or the second optical electrical hybrid cable 200, wherein, optical fiber 130 already inserted into the first optical electrical hybrid cable 100 or
In the fiber containment pipe 120,220 of the second optical electrical hybrid cable 200.
As shown in Figure 2 a and 2 b, in the embodiment of an example of the present invention, 100 He of the first optical electrical hybrid cable
Second optical electrical hybrid cable 200 has identical internal structure, but, the present invention is not limited to the embodiment for illustrating, the first light
Electricity mixing cable 100 and the second optical electrical hybrid cable 200 can also have different internal structures.
Continuing with referring to Fig. 2 a and Fig. 2 b, in the illustrated embodiment, the first optical electrical hybrid cable 100 includes three first
Power cable 110 and three first fiber containment pipes 120.As Fig. 2 a clearly illustrate that three first power cables 110 are mutually twined
Around, and three first power cables 110 is cylindrical mutually tangent.One is wound with the outside of three first power cables 110
In layer the first metal screen layer 102, and the space between the first metal screen layer 102 and three first power cables 110
Filled with insulation filling material 101.When the first optical electrical hybrid cable 100 is manufactured, three first fiber containment pipes 120 are buried
In insulation filling material 101.
In the embodiment shown in Fig. 2 a, the first optical electrical hybrid cable 100 is also wrapped in the first metal screen layer 102
Outside the first insulating barrier 103, be wrapped in the second metal screen layer 104 of the outside of the first insulating barrier 103 and be wrapped in the
The external sheath layer 105 of the outside of two metal screen layers 104.As shown in Figure 2 a, conductor cores are included per the first power cable of root 110
111st, the insulation material layer (not shown) being wrapped in outside conductor cores 111 and the metal screen layer being wrapped in outside insulation material layer
(not shown).
Similarly, in the embodiment shown in Fig. 2 a and Fig. 2 b, the second optical electrical hybrid cable 200 includes three second electric power
Cable 210 and three second fiber containment pipes 220.As Fig. 2 a are clearly illustrated, three second power cables 210 mutually wind,
And three second power cables 210 is cylindrical mutually tangent.One layer is wound with the outside of three second power cables 210
Fill in one metal screen layer 202, and the space between the first metal screen layer 202 and three second power cables 210
There is insulation filling material 201.When the second optical electrical hybrid cable 200 is manufactured, three second fiber containment pipes 220 are embedded in absolutely
In edge packing material 201.
In the embodiment shown in Fig. 2 a, the second optical electrical hybrid cable 200 is also wrapped in the first metal screen layer 202
Outside the first insulating barrier 203, be wrapped in the second metal screen layer 204 of the outside of the first insulating barrier 203 and be wrapped in the
The external sheath layer 205 of the outside of two metal screen layers 204.As shown in Figure 2 a, conductor cores are included per the second power cable of root 210
211st, the insulation material layer (not shown) being wrapped in outside conductor cores 211 and the metal screen layer being wrapped in outside insulation material layer
(not shown).
Continuing with referring to Fig. 1, in the illustrated embodiment, for connecting the first optical electrical hybrid cable 100 and the second photoelectricity
The attachment means of mixing cable 200 mainly include three power cable connectors 400 and three fiber containment pipe coupling components.Three
Power cable connector 400 is respectively by three first power cables 110 and the second electrical hybrid of the first optical electrical hybrid cable 100
Three second power cables 210 of cable 200 are electrically connected to each other together.Three fiber containment pipe coupling components are respectively by the first light
Three second fiber containment pipes of three first fiber containment pipes 120 and the second optical electrical hybrid cable 200 of electricity mixing cable 100
220 are mutually butted together.
In the embodiment of an example of the present invention, if the first optical electrical hybrid cable 100 and the mixing of the second photoelectricity
The total length of cable 200 is less than or equal to preset value (preset value can be determined according to practical situation), for example, is less than or equal to
During 500m, optical fiber 130 can be mutually butted with the second fiber containment pipe 220 in the first fiber containment pipe 120 together with it
After penetrate in the first fiber containment pipe 120 and the second fiber containment pipe 220, so as to realize 100 He of the first optical electrical hybrid cable
Optic splice between second fiber mix cable 200.So, without using the optical Fiber Closure used in prior art, just
The optic splice between both threads cable 100,200 can be conveniently realized.But, if the first optical electrical hybrid cable 100 and
When the total length of two optical electrical hybrid cables 200 is more than preset value, for example, during more than 500m, just must be in the first fiber containment pipe
120 be mutually butted with the second fiber containment pipe 220 together with before optical fiber 130 is one by one penetrated into the first fiber containment pipe 120
With the second fiber containment pipe 220, in this case, will slightly be described in more detail.
Fig. 3 a show the attachment means in Fig. 1 for docking the first fiber containment pipe 120 and the second fiber containment pipe 220
Fiber containment pipe coupling component 300 the first reduction nipple 300 and the schematic diagram of the second reduction nipple 300 '；Fig. 3 b show
The first fiber containment pipe 120 and the second fiber containment pipe 220 in diagram 1 is mutually butted by fiber containment pipe coupling component
Schematic diagram together.
As shown in Fig. 1, Fig. 3 a and Fig. 3 b, in the embodiment of an example of the present invention, fiber containment pipe connection group
Part mainly includes：Intermediate transit pipe 230, the first reduction nipple 300 and the second reduction nipple 300 '.Intermediate transit pipe 230
With diameter greater than the first fiber containment pipe 120 and the diameter of the second fiber containment pipe 220.First reduction nipple 300 has straight
The less first port in footpath and the second port that be relatively large in diameter relative with first port.Second reduction nipple 300 ' is with straight
The less first port in footpath and the second port that be relatively large in diameter relative with first port.
Continuing with referring to Fig. 1, Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the first reduction nipple 300 mainly includes：
First main part, first main part have the less first port of diameter and relative with first port be relatively large in diameter second
Port；With the first flexible barbs part 311 being arranged on the inwall of first port and be arranged on the inwall of second port the
Two flexible barbs parts 312.
In the illustrated embodiment, as shown in Fig. 1, Fig. 3 a and Fig. 3 b, the first fiber containment pipe 120 and intermediate transit pipe
230 insert in the first main part from first port and second port respectively.First flexible barbs part 311 is configured only to permission
One fiber containment pipe 120 can not be pulled out towards the outside of the first main part towards the inside insertion of the first port of the first main part
Go out, also, similarly, the second flexible barbs part 312 is configured only to allow intermediate transit pipe 230 towards the first main part the
Insert and can not extract towards the outside of the first main part in the inside of Two-port netwerk.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the first reduction nipple 300 also includes being contained in the
The first elastic seal ring 321 in the inwall of the first port of one main part is interior with the second port for being contained in the first main part
The second elastic seal ring 322 in wall.The first optical fiber that first elastic seal ring 321 is used to seal in the first main part of insertion holds
The coordinates interface received between pipe 120 and the first main part.Second elastic seal ring 322 is used to seal in the first main part of insertion
Coordinates interface between intermediate transit pipe 230 and the first main part.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the first reduction nipple 300 also includes：It is arranged on
The first pad 331 on the inwall of the first port of the first main part and on the inwall of the first port for being arranged on the first main part
The second pad 332.First pad, 331 liner in the side of the inwall of first main part of direction of the first flexible barbs part 311,
For preventing the 311 undue deformation or impaired of the first flexible barbs part.Second pad, 332 liner is in the second flexible barbs part 312
Towards the side of the inwall of the first main part, for preventing the 312 undue deformation or impaired of the second flexible barbs part.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the first reduction nipple 300 also includes：It is arranged on
The first movable terminal head 341 in the first port of the first main part and in the second port of the first main part
Two movable terminal head 342.
In the embodiment of an example of the present invention, the first movable terminal head 341 has towards the first elasticity
First press section 3410 of thorn part 311.First movable terminal head 341 can be from the first of the first flexible barbs part 311 of release
Position moves to the second position for pressing the first flexible barbs part 311.When the first movable terminal head 341 is located at first position
When, the first flexible barbs part 311 is in release conditions and only allows the first fiber containment pipe 120 towards in the first main part
Insert and can not extract towards the outside of the first main part in portion.When the first movable terminal head 341 is located at the second position, first
Flexible barbs part 311 is pressed by the first press section 3410 and allows the first fiber containment pipe 120 towards the outer of the first main part
Extract in portion.
Similarly, in the embodiment of an example of the present invention, the second movable terminal head 342 has towards second
Second press section 3420 of flexible barbs part 312.Second movable terminal head 342 can be from the second flexible barbs part 312 of release
First position move to the second position for pressing the second flexible barbs part 312.When the second movable terminal head 342 is located at first
During position, the second flexible barbs part 312 is in release conditions and only permission intermediate transit pipe 230 is towards in the first main part
Insert and can not extract towards the outside of the first main part in portion.When the second movable terminal head 342 is located at the second position, second
Flexible barbs part 312 is pressed by the second press section 3420 and allows intermediate transit pipe 230 to pull out towards the outside of the first main part
Go out.
Continuing with referring to Fig. 1, Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the second reduction nipple 300 ' mainly includes：
Second main part, second main part have the less first port of diameter and relative with first port be relatively large in diameter second
Port；With the first flexible barbs part 311 ' being arranged on the inwall of first port and be arranged on the inwall of second port the
Two flexible barbs parts 312 '.
In the illustrated embodiment, as shown in Fig. 1, Fig. 3 a and Fig. 3 b, the second fiber containment pipe 220 and intermediate transit pipe
230 insert in the second main part from first port and second port respectively.First flexible barbs part 311 ' is configured only to allow
Second fiber containment pipe 220 can not be towards the outside of the second main part towards the inside insertion of the first port of the second main part
Extract, also, similarly, the second flexible barbs part 312 ' is configured only to allow intermediate transit pipe 230 towards the second main part
Second port inside insertion and can not extract towards the outside of the second main part.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the second reduction nipple 300 ' also includes being contained in
The first elastic seal ring 321 ' and the second port for being contained in the second main part in the inwall of the first port of the second main part
Inwall in the second elastic seal ring 322 '.First elastic seal ring 321 ' is for second in sealing the second main part of insertion
Coordinates interface between fiber containment pipe 220 and the second main part.Second elastic seal ring 322 ' is led for sealing insertion second
The coordinates interface between intermediate transit pipe 230 and the second main part in body portion.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the second reduction nipple 300 ' also includes：It is arranged on
The first pad 331 ' on the inwall of the first port of the second main part and be arranged on the second main part first port inwall
On the second pad 332 '.Inwall of first pad, the 331 ' liner in second main part of direction of the first flexible barbs part 311 '
Side, for preventing 311 ' the undue deformation or impaired of the first flexible barbs part.Second pad, 332 ' liner is in the second flexible barbs
The side of the inwall of second main part of direction of part 312 ', for preventing 312 ' the undue deformation or impaired of the second flexible barbs part.
Continuing with referring to Fig. 3 a and Fig. 3 b, in the illustrated embodiment, the second reduction nipple 300 ' also includes：It is arranged on
The first movable terminal head 341 ' in the first port of the second main part and in the second port of the second main part
Second movable terminal head 342 '.
In the embodiment of an example of the present invention, the first movable terminal head of the second reduction nipple 300 '
341 ' with towards the first press section 3410 ' of the first flexible barbs part 311 '.The first of second reduction nipple 300 ' is removable
Moved end head 341 ' can be moved to from the first position of the first flexible barbs part 311 ' of release and press the first flexible barbs part
311 ' the second position.When the first movable terminal head 341 ' is positioned at first position, the first flexible barbs part 311 ' is in releasing
Put state and only allow the second fiber containment pipe 220 towards the second main part inside insertion and can not be towards the second main part
Outside extract.When the first movable terminal head 341 ' is positioned at the second position, the first flexible barbs part 311 ' is by the first pressing
Press and allow the second fiber containment pipe 220 to extract towards the outside of the second main part in portion 3410 '.
Similarly, in the embodiment of an example of the present invention, the second of the second reduction nipple 300 ' may move
Termination part 342 ' is with towards the second press section 3420 ' of the second flexible barbs part 312 '.Second movable terminal head, 342 ' energy
Enough first positions from the second flexible barbs part 312 ' of release move to the second position for pressing the second flexible barbs part 312 '.When
Second movable terminal head 342 ' positioned at first position when, the second flexible barbs part 312 ' is in release conditions and only allows
Between transfer tube 230 towards the second main part inside insertion and can not extract towards the outside of the second main part.When second removable
Moved end head 342 ' positioned at the second position when, during the second flexible barbs part 312 ' is pressed and is allowed by the second press section 3420 '
Between transfer tube 230 extract towards the outside of the second main part.
Note that in the present invention, fiber containment pipe coupling component is not limited to the embodiment for illustrating, it is possible to have its
Its structure, as long as the first fiber containment pipe 120 and the second fiber containment pipe 220 can be docking together by which.
As shown in figure 1, in the embodiment of an example of the present invention, power cable connector 400 can include crimping
Pipe (not shown) and insulating coating (not shown).Aluminium hydraulic pressed connecting pipe is for by the first power cable in the first optical electrical hybrid cable 100
211 (the ginseng of conductor cores of the second power cable 210 in 110 conductor cores 111 (referring to Fig. 2) and the second optical electrical hybrid cable 200
See Fig. 2) mutually it is crimped together.Insulating coating is enclosed within the insulating barrier of aluminium hydraulic pressed connecting pipe and the first and second power cables 110,210
Outside, so as to recover one section of insulating barrier that the first and second power cables 110,210 are stripped.
Note that in the present invention, power cable connector can adopt any one power cable connector of the prior art,
As long as two power cables can be electrically connected by which.
Although not shown, in the embodiment of an example of the present invention, for connecting the first optical electrical hybrid cable 100
Also include one layer of water blocking tape with the attachment means of the second optical electrical hybrid cable 200, the water blocking tape is wrapped up in the first electrical hybrid
The junction of cable 100 and the second optical electrical hybrid cable 200, for by fiber containment pipe coupling component and power cable connector 400
Hermetically it is wrapped in which.
Fig. 4 shows first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the second exemplary of the invention
Mix cable 200 and for connecting showing for the attachment means of the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
It is intended to.
In the embodiment shown in fig. 4, each in the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
Including three power cables 110 and two fiber containment pipes 120.Accordingly, in the embodiment shown in Fig. 4, for connection the
The attachment means of one optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 include three power cable connectors 400 and two
Fiber containment pipe coupling component.
Second embodiment shown in Fig. 4 is essentially consisted in the difference of the first embodiment shown in Fig. 1：First electrical hybrid
Each in cable 100 and the second optical electrical hybrid cable 200 only includes two fiber containment pipes 120, and for connecting the first light
The attachment means of electricity mixing cable 100 and the second optical electrical hybrid cable 200 only include two fiber containment pipe coupling components.Except this
Outside, the second embodiment shown in Fig. 4 is identical with the first embodiment shown in Fig. 1.
Fig. 5 shows first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the 3rd exemplary of the invention
Mix cable 200 and for connecting showing for the attachment means of the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
It is intended to.
In the embodiment shown in fig. 5, each in the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
Including three power cables 110 and a fiber containment pipe 120.Accordingly, in the embodiment shown in fig. 5, for connection the
The attachment means of one optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 include three power cable connectors 400 and one
Fiber containment pipe coupling component 300.
3rd embodiment shown in Fig. 5 is essentially consisted in the difference of the first embodiment shown in Fig. 1：First electrical hybrid
Each in cable 100 and the second optical electrical hybrid cable 200 only includes a fiber containment pipe 120, and for connecting the first light
The attachment means of electricity mixing cable 100 and the second optical electrical hybrid cable 200 only include a fiber containment pipe coupling component.Except this
Outside, the 3rd embodiment shown in Fig. 5 is identical with the first embodiment shown in Fig. 1.
Fig. 6 shows first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the 4th exemplary of the invention
Mix cable 200 and for connecting showing for the attachment means of the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
It is intended to.
In the embodiment shown in fig. 6, each in the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200
Including a power cable 110 and a fiber containment pipe 120.Accordingly, in the embodiment shown in fig. 6, for connection the
The attachment means of one optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 include a power cable connector 400 and one
Fiber containment pipe coupling component.
Fourth embodiment shown in Fig. 6 is essentially consisted in the difference of the first embodiment shown in Fig. 1：First electrical hybrid
Each in cable 100 and the second optical electrical hybrid cable 200 only includes a power cable 110 and a fiber containment pipe 120, and
And the attachment means for connecting the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 only include an electric power electricity
Cable joint 400 and a fiber containment pipe coupling component.In addition, the 3rd embodiment shown in Fig. 6 and first shown in Fig. 1
Embodiment is identical.
However, it is noted that the present invention is not limited to the embodiment for illustrating, the first optical electrical hybrid cable and the mixing of the second photoelectricity
Each in cable can include any number of power cable and any number of fiber containment pipe, accordingly, attachment means
Any number of power cable connector and any number of fiber containment pipe coupling component can be included.That is, the first light
The quantity and the quantity of fiber containment pipe of the power cable included by each in electricity mixing cable and the second optical electrical hybrid cable
And the quantity of the quantity and fiber containment pipe coupling component of the power cable connector of attachment means can be true according to actual needs
It is fixed, and be not limited to the embodiment shown in Fig. 1 to Fig. 6, for example, can include in every optical electrical hybrid cable two, four or
More power cables, and four, five or more fiber containment pipes in every optical electrical hybrid cable, can be included.Correspondence
Ground, attachment means can be including two, four or more power cable connectors and four, five or more fiber containment pipes
Coupling assembly.
The total length of the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 of working as already mentioned above is more than pre-
If value, for example, during more than 500m, needs be mutually butted with the second fiber containment pipe 220 in the first fiber containment pipe 120 together with
Optical fiber 130 is one by one penetrated into the first fiber containment pipe 120 and the second fiber containment pipe 220 before.Below with reference to Fig. 7 a-7f
To describe such case in detail.
In the embodiment of an example of the present invention, there is provided a kind of for the first optical electrical hybrid cable 100 of connection
With the method for the second optical electrical hybrid cable 200, it is mixed that the method includes that optics connects the first optical electrical hybrid cable 100 and the second photoelectricity
Zygonema cable 200 and it is electrically connected the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200.In a reality of the present invention
In the embodiment of example property, optics connects the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 is comprised the following steps：
S110：A continuous optical fiber 130 is blowed through one piece of the first optical electrical hybrid cable 100 the with compressor 500
One fiber containment pipe 120, referring to Fig. 7 b；
S120：Blow with compressor 500 that to have already passed through the optical fiber 130 of the first fiber containment pipe 120 mixed through the second photoelectricity
A piece second fiber containment pipe 220 of zygonema cable 200, referring to Fig. 7 d；
S130：Compressor 500 is removed, referring to Fig. 7 e；With
S140：The first optical fiber for having penetrated optical fiber 130 is held using fiber containment pipe coupling component 300,230,300 '
Receive pipe 120 and the second fiber containment pipe 220 is docking together, referring to Fig. 7 f.
In the embodiment of an example of the present invention, as shown in Figure 7 c, before step S120, the first optical fiber is held
Pipe 120 of receiving is inserted through the first reduction nipple 300 from the first port of the first reduction nipple 300, by second light
The fine pipe 220 that accommodates is inserted through the second reduction nipple 300 ' from the first port of the second reduction nipple 300 ', and will
Intermediate transit pipe 230 is set on and has already passed through on the second fiber containment pipe 220 of the second reduction nipple 300 '.
The present invention be not limited to illustrate embodiment, for example, in another embodiment of the present invention, step S120 it
Before, it is also possible to intermediate transit pipe 230 is set on and is had already passed through on the first fiber containment pipe 120 of the first reduction nipple 300,
Rather than be set on and have already passed through on the second fiber containment pipe 220 of the second reduction nipple 300 '.
In the embodiment of another exemplary of the present invention, optics connects the first optical electrical hybrid cable 100 and the second light
Electricity mixing cable 200 includes following each step：
S210：One fiber containment pipe coupling component, as shown in Figure 3 a and Figure 3 b shows, the fiber containment pipe coupling component are provided
Including the first reduction nipple 300, the second reduction nipple 300 ' and intermediate transit pipe 230, the first reduction nipple 300 and the
Each in two reduction nipples 300 ' has the less first port of diameter and the second port being relatively large in diameter, intermediate transit pipe
230 with diameter greater than the first fiber containment pipe 120 and the diameter of the second fiber containment pipe 220；
S220：As shown in figs. 7 a and 7b, it is mixed through the first photoelectricity a continuous optical fiber 130 to be blowed with compressor 500
A piece first fiber containment pipe 120 of zygonema cable 100；
S230：As shown in Figure 7 c, optical fiber 130 the first fiber containment pipe therein 120 has been penetrated into from the first reducer pipe
The first port of joint 300 is inserted through the first reduction nipple 300, and a second fiber containment pipe 220 is become from second
The first port of footpath pipe joint 300 ' is inserted through the second reduction nipple 300 ', and intermediate transit pipe 230 is set on
Have already passed through on the second fiber containment pipe 220 of the second reduction nipple 300 '；
S240：As shown in figure 7d, blowed with compressor 500 and have already passed through the optical fiber 130 of the first fiber containment pipe 120 and pass through
Second fiber containment for having already passed through the second reduction nipple 300 ' and intermediate transit pipe 230 of the second optical electrical hybrid cable 200
Pipe 220；
S250：As shown in figure 7e, remove compressor 500；With
S260：As depicted in fig. 7f, mobile first reduction nipple 300, the second reduction nipple 300 ' and intermediate transit pipe
230 so that the first fiber containment pipe 120 is connected in the first port of the first reduction nipple 300, the second fiber containment pipe
220 are connected in the first port of the second reduction nipple 300 ', and the two ends of intermediate transit pipe 230 are connected respectively to first
In the second port of reduction nipple 300 and the second reduction nipple 300 ', so as to by the first fiber containment pipe 120 and the second light
The fine pipe 220 that accommodates is docking together.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this area
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of the structure described in various embodiments
Independent assortment can be carried out in the case of prominent.
Although describing the present invention with reference to accompanying drawing, the embodiment disclosed in accompanying drawing is intended to preferred to the present invention
Embodiment is illustrative, and it is not intended that limiting to a kind of of the present invention.
Although some embodiments of this present general inventive concept have been shown and have illustrated, those of ordinary skill in the art will manage
Solution, in the case of the principle without departing substantially from this present general inventive concept and spirit, can make a change to these embodiments, of the invention
Scope is limited with claim and their equivalent.
It should be noted that word " including " is not excluded for other elements or step, word "a" or "an" is not excluded for multiple.Separately
Outward, the scope that any element label of claim should not be construed as limiting the invention.
Claims (17)
1. the method that one kind is used for the first optical electrical hybrid cable of connection (100) and the second optical electrical hybrid cable (200), described first
There is in optical electrical hybrid cable (100) the first power cable (110) and the first fiber containment pipe for accommodating optical fiber (130)
(120), there is in second optical electrical hybrid cable (200) the second power cable (210) and for accommodating optical fiber (130) the
Two fiber containment pipes (220),
Methods described includes that optics connects first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) and electricity
Connection first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) are learned,
It is characterized in that：
The optics connects first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) is comprised the following steps：
S110：A continuous optical fiber (130) is blowed through first optical electrical hybrid cable (100) with compressor (500)
A piece first fiber containment pipe (120)；
S120：Blowed with compressor (500) optical fiber (130) of the first fiber containment pipe (120) is had already passed through through described second
A piece second fiber containment pipe (220) of optical electrical hybrid cable (200)；
S130：Remove the compressor (500)；With
S140：The first optical fiber for having penetrated optical fiber (130) is held using fiber containment pipe coupling component (300,230,300 ')
Receive pipe (120) and the second fiber containment pipe (220) is docking together.
2. method according to claim 1, it is characterised in that：
The fiber containment pipe coupling component (300,230,300 ') includes：
Intermediate transit pipe (230), the intermediate transit pipe (230) with diameter greater than the first fiber containment pipe (120) and institute
State the diameter of the second fiber containment pipe (220)；
First reduction nipple (300), with the less first port of diameter and the second port being relatively large in diameter；With
Second reduction nipple (300 '), with the less first port of diameter and the second port being relatively large in diameter,
Wherein, the first fiber containment pipe (120) is inserted and is connected in the first port of the first reduction nipple (300),
The second fiber containment pipe (220) is inserted and is connected in the first port of the second reduction nipple (300 '), and described
Insert respectively and be connected to the first reduction nipple (300) and the second reduction nipple in the two ends of intermediate transit pipe (230)
In the second port of (300 ').
3. method according to claim 2, further comprising the steps of：
Before step S120, by the first fiber containment pipe (120) from the first end of first reduction nipple (300)
Mouth is inserted through first reduction nipple (300), by a second fiber containment pipe (220) from second reducer pipe
The first port of joint (300 ') is inserted through second reduction nipple (300 '), and by intermediate transit pipe (230)
It is set on to have already passed through on the first fiber containment pipe (120) of the first reduction nipple (300) or be set on and has already passed through second
On second fiber containment pipe (220) of reduction nipple (300 ').
4. the method that one kind is used for the first optical electrical hybrid cable of connection (100) and the second optical electrical hybrid cable (200), described first
There is in optical electrical hybrid cable (100) the first power cable (110) and the first fiber containment pipe for accommodating optical fiber (130)
(120), there is in second optical electrical hybrid cable (200) the second power cable (210) and for accommodating optical fiber (130) the
Two fiber containment pipes (220),
Methods described includes that optics connects first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) and electricity
Connection first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) are learned,
It is characterized in that：
The optics connects first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) is comprised the following steps：
S210：One fiber containment pipe coupling component (300,230,300 ') is provided, wherein, the fiber containment pipe coupling component
(300,230,300 ') include the first reduction nipple (300), the second reduction nipple (300 ') and intermediate transit pipe (230),
Each in first reduction nipple (300) and the second reduction nipple (300 ') have the less first port of diameter and
The second port being relatively large in diameter, the intermediate transit pipe (230) with diameter greater than the first fiber containment pipe (120) and described
The diameter of the second fiber containment pipe (220)；
S220：A continuous optical fiber (130) is blowed through first optical electrical hybrid cable (100) with compressor (500)
A piece first fiber containment pipe (120)；
S230：Optical fiber (130) the first fiber containment pipe (120) therein has been penetrated into from first reduction nipple
(300) first port is inserted through first reduction nipple (300), by a second fiber containment pipe (220) from
The first port of second reduction nipple (300 ') is inserted through second reduction nipple (300 '), and by
Between transfer tube (230) be set on and have already passed through on the first fiber containment pipe (120) of the first reduction nipple (300) or be set on
Have already passed through on the second fiber containment pipe (220) of the second reduction nipple (300 ')；
S240：Blowed with compressor (500) optical fiber (130) of the first fiber containment pipe (120) is had already passed through through described second
The second fiber containment pipe (220) for having already passed through the second reduction nipple (300 ') of optical electrical hybrid cable (200)；
S250：Remove the compressor (500)；With
S260：Movement first reduction nipple (300), the second reduction nipple (300 ') and intermediate transit pipe (230), make
Obtain the first fiber containment pipe (120) to be connected in the first port of the first reduction nipple (300), second optical fiber holds
Pipe (220) of receiving is connected in the first port of the second reduction nipple (300 '), and the two ends of the intermediate transit pipe (230)
It is connected respectively in the second port of the first reduction nipple (300) and the second reduction nipple (300 ').
5. the method according to claim 3 or 4, it is characterised in that：
It is described to be electrically connected first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200) is comprised the following steps：
Using power cable connector (400) by first power cable (110) of first optical electrical hybrid cable (100) and described
Second power cable (210) of the second optical electrical hybrid cable (200) is electrically connected.
6. method according to claim 5, it is characterised in that：
First optical electrical hybrid cable (100) and second optical electrical hybrid cable (200) include one or more electricity respectively
Power cable (110,210)；And
First optical electrical hybrid cable (100) and one or more power cables of second optical electrical hybrid cable (200)
(110,210) are electrically connected by one or more power cable connectors (400) respectively.
7. method according to claim 6, it is characterised in that：
First optical electrical hybrid cable (100) and second optical electrical hybrid cable (200) include one or more light respectively
It is fine to accommodate pipe (120,220)；And
First optical electrical hybrid cable (100) and one or more fiber containments of second optical electrical hybrid cable (200)
Pipe (120,220) is docking together by one or more fiber containment pipe coupling components (300,230,300 ') respectively.
8. method according to claim 7, it is characterised in that：
All of power cable in first optical electrical hybrid cable (100) or second optical electrical hybrid cable (200)
(110,210) are wrapped in layer of metal screen layer (102,202), and the metal screen layer and power cable (110,
210) insulation filling material (101,201) is filled with the space between；And
Fiber containment pipe in first optical electrical hybrid cable (100) or second optical electrical hybrid cable (200) (120,
220) it is embedded in the insulation filling material (101,201).
9. method according to claim 8, it is characterised in that：
First optical electrical hybrid cable (100) and second optical electrical hybrid cable (200) include three power cables respectively
(110,210) and three fiber containment pipes (120,220)；And
Three power cables in first optical electrical hybrid cable (100) or second optical electrical hybrid cable (200) (110,
210) mutually wind and which is cylindrical mutually tangent.
10. the method according to claim 3 or 4, it is characterised in that first reduction nipple (300) includes：
First main part, with first port and the second port relative with first port；With
The first flexible barbs part (311) on the inwall of the first port for being arranged on first main part and it is arranged on described
The second flexible barbs part (312) on the inwall of the second port of one main part, wherein
The first fiber containment pipe (120) and the intermediate transit pipe (230) are connected respectively to the of first main part
In Single port and second port；
The first flexible barbs part (311) is configured only to allow the first fiber containment pipe (120) towards the first main body
Insert and can not extract towards the outside of the first main part in the inside in portion；And
The second flexible barbs part (312) is configured only to allow the intermediate transit pipe (230) towards the first main part
Insert and can not extract towards the outside of the first main part in inside.
11. methods according to claim 10, it is characterised in that second reduction nipple (300 ') includes：
Second main part, with first port and the second port relative with first port；With
The first flexible barbs part (311 ') on the inwall of the first port for being arranged on second main part and it is arranged on described
The second flexible barbs part (312 ') on the inwall of the second port of the second main part, wherein
Second fiber containment pipe (220 ') and the intermediate transit pipe (230 ') are connected respectively to second main part
In first port and second port；
First flexible barbs part (311 ') of second main part are configured only to allow the second fiber containment pipe
(220 ') can not extract towards the outside of the second main part towards the inside insertion of the second main part；And
Second flexible barbs part (312 ') of second main part are configured only to allow intermediate transit pipe (230) direction
Insert and can not extract towards the outside of the second main part in the inside of the second main part.
12. methods according to claim 11, it is characterised in that the first/second reduction nipple (300,300 ')
Also include：
First movable terminal head (341,341 '), in the first port of the first/second main part, with direction
First press section (3410,3410 ') of the first flexible barbs part (311,311 '), the first movable terminal head
(341,341 ') can move to from the first position for discharging the first flexible barbs part (311,311 ') and press described first
The second position of flexible barbs part (311,311 '), when the first movable terminal head (341,341 ') is positioned at first position
When, the first flexible barbs part (311,311 ') is in release conditions and only allows the first/second fiber containment pipe
(120,220) can not be extracted towards the outside of first/second main part towards the inside insertion of first/second main part, when
The first movable terminal head (341,341 ') positioned at the second position when, the first flexible barbs part (311,311 ') is by
Press and the first/second fiber containment pipe (120,220) is allowed towards first/second in one press section (3410,3410 ')
Extract the outside of main part；With
Second movable terminal head (342,342 '), in the second port of the first/second main part, with direction
Second press section (3420,3420 ') of the second flexible barbs part (312,312 '), the second movable terminal head
(342,342 ') can move to from the first position for discharging the second flexible barbs part (312,312 ') and press described second
The second position of flexible barbs part (312,312 '), when the second movable terminal head (342,342 ') is positioned at first position
When, the second flexible barbs part (312,312 ') is in release conditions and only allows intermediate transit pipe (230) direction
The inside insertion of first/second main part and can not extract towards the outside of first/second main part, when described second removable
Termination part (342,342 ') positioned at the second position when, the second flexible barbs part (312,312 ') by the second press section (3420,
3420 ') press and allow the intermediate transit pipe (230) to extract towards the outside of first/second main part.
13. methods according to claim 12, it is characterised in that the first/second reduction nipple (300,300 ')
Also include：
The first elastic seal ring (321,321 ') in the inwall of the first port for being contained in the first/second main part, uses
First/second fiber containment pipe (120,220) and the first/second in the sealing insertion first/second main part
Coordinates interface between main part；With
The second elastic seal ring (322,322 ') in the inwall of the second port for being contained in the first/second main part, uses
Matching somebody with somebody between the intermediate transit pipe (230) and the first/second main part in the sealing insertion first/second main part
Close interface.
14. methods according to claim 13, it is characterised in that the first/second reduction nipple (300,300 ')
Also include：
The first pad (331,331 ') on the inwall of the first port for being arranged on the first/second main part, described first
Pad (331,331 ') liner the first flexible barbs part (311,311 ') the direction first/second main part it is interior
The side of wall, for preventing the first flexible barbs part (311,311 ') too deformation or impaired；With
The second pad (332,332 ') on the inwall of the second port for being arranged on the first/second main part, described second
Pad (332,332 ') liner the second flexible barbs part (312,312 ') the direction first/second main part it is interior
The side of wall, for preventing the second flexible barbs part (312,312 ') too deformation or impaired.
15. methods according to claim 5, it is characterised in that the power cable connector (400) includes：
Aluminium hydraulic pressed connecting pipe, for by the conductor cores (111) of the first power cable (110) in first optical electrical hybrid cable (100)
Mutually it is crimped together with the conductor cores (211) of the second power cable (220) in second optical electrical hybrid cable (200)；
With
Insulating coating, for being enclosed within the outside of the insulating barrier of the aluminium hydraulic pressed connecting pipe and the first and second power cables (110,210),
So as to recover one section of insulating barrier that the first and second power cables (110,210) are stripped.
16. methods according to claim 3 or 4, it is characterised in that further comprising the steps of：
With the wrapping of one layer of water blocking tape in first optical electrical hybrid cable (100) and second optical electrical hybrid cable (200)
Junction, for the fiber containment pipe coupling component (300,230,300 ') and the power cable connector (400) are sealed
Be wrapped in which.
17. methods according to claim 16, it is characterised in that
First reduction nipple (300) is configured to identical with second reduction nipple (300 ').
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373744.8A CN105301702B (en) | 2014-07-31 | 2014-07-31 | Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable |
| PCT/IB2015/055435 WO2016016762A1 (en) | 2014-07-31 | 2015-07-17 | Method for connecting first and second optical and electric hybrid cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373744.8A CN105301702B (en) | 2014-07-31 | 2014-07-31 | Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105301702A CN105301702A (en) | 2016-02-03 |
| CN105301702B true CN105301702B (en) | 2017-04-12 |
Family
ID=54072895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410373744.8A Expired - Fee Related CN105301702B (en) | 2014-07-31 | 2014-07-31 | Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105301702B (en) |
| WO (1) | WO2016016762A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3522694A1 (en) * | 1985-06-25 | 1987-01-08 | Kabelmetal Electro Gmbh | Cable for the transmission of signals |
| CN1049916A (en) * | 1989-07-28 | 1991-03-13 | 比克有限公司 | Built on stilts electricity and optical transmission system |
| EP0780713A1 (en) * | 1995-12-22 | 1997-06-25 | PIRELLI GENERAL plc | Suspended line for an optical fibre unit |
| EP0865136A1 (en) * | 1997-03-14 | 1998-09-16 | PIRELLI GENERAL plc | Multi-core cable and cable joint |
| EP0969302A1 (en) * | 1998-06-30 | 2000-01-05 | Pirelli Cable Corporation | Composite cable for access networks |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003044583A1 (en) * | 2001-11-19 | 2003-05-30 | Pirelli General Plc | Optical fibre drop cables |
-
2014
- 2014-07-31 CN CN201410373744.8A patent/CN105301702B/en not_active Expired - Fee Related
-
2015
- 2015-07-17 WO PCT/IB2015/055435 patent/WO2016016762A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3522694A1 (en) * | 1985-06-25 | 1987-01-08 | Kabelmetal Electro Gmbh | Cable for the transmission of signals |
| CN1049916A (en) * | 1989-07-28 | 1991-03-13 | 比克有限公司 | Built on stilts electricity and optical transmission system |
| EP0780713A1 (en) * | 1995-12-22 | 1997-06-25 | PIRELLI GENERAL plc | Suspended line for an optical fibre unit |
| EP0865136A1 (en) * | 1997-03-14 | 1998-09-16 | PIRELLI GENERAL plc | Multi-core cable and cable joint |
| EP0969302A1 (en) * | 1998-06-30 | 2000-01-05 | Pirelli Cable Corporation | Composite cable for access networks |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016016762A1 (en) | 2016-02-04 |
| CN105301702A (en) | 2016-02-03 |
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