CN105305112B - For connecting the attachment means of the first and second optical electrical hybrid cables - Google Patents
For connecting the attachment means of the first and second optical electrical hybrid cables Download PDFInfo
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- CN105305112B CN105305112B CN201410374766.6A CN201410374766A CN105305112B CN 105305112 B CN105305112 B CN 105305112B CN 201410374766 A CN201410374766 A CN 201410374766A CN 105305112 B CN105305112 B CN 105305112B
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Abstract
The present invention discloses a kind of attachment means, for connecting the first and second optical electrical hybrid cables.There is the first power cable and the first fiber containment pipe for accommodating optical fiber in first optical electrical hybrid cable, there is the second power cable and the second fiber containment pipe for accommodating optical fiber in the second optical electrical hybrid cable.Attachment means include：Fiber containment pipe coupling component, for the first and second fiber containment pipes to be docking together；And power cable connector, for the first and second power cables to be electrically connected.In the present invention, the fiber containment pipe of first and second optical electrical hybrid cables is mutually butted together by fiber containment pipe coupling component, and two fiber containment pipes that whole optical fiber docks continuously across needs, it is achieved thereby that the optics connection of two optical electrical hybrid cables.Therefore, the optics connection between two optical electrical hybrid cables can be conveniently and quickly realized, in addition, the attachment means of the present invention are simple in construction, easy to use, cost is cheap.
Description
Technical field
The present invention relates to a kind of attachment means for being used to connect the first optical electrical hybrid cable and the second optical electrical hybrid cable.
Background technology
, it is necessary to use optical electrical hybrid cable in some special applicable cases, i.e. while there is power cable and optical fiber
Cable.For continuing between this optical electrical hybrid cable, a kind of technical scheme was proposed before present applicant, its
In, continuing between realizing the power cable of two optical electrical hybrid cables 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 for two optical electrical hybrid cables of continuing, than
It is more complicated, it is necessary to first the end of the optical fiber of each optical electrical hybrid cable is connected on a joints of optical fibre, latter two right 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 the another technical solution proposed before present applicant, using the side of welding
Formula realizes the optic splice between the optical fiber of two optical electrical hybrid cables, still, by the way of welding, equally exists technique and answers
It is miscellaneous, the defects of cost is higher, because it needs to manage all multi-parts such as fine disk, fiber winding disk, heat-shrink tube.
, it is necessary to realize the optical fiber of two optical electrical hybrid cables using special optical Fiber Closure in preceding solution
Between optic splice, cause complicated, operating difficulties and cost higher.
The content of the invention
The purpose of the present invention aims to solve the problem that at least one aspect 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 and the second optical electrical hybrid cable of connecting
Attachment means, its is simple in construction, easy to operate, and cost is cheap.
According to an aspect of the present invention, there is provided a kind of attachment means, for connecting the first optical electrical hybrid cable and second
Optical electrical hybrid cable, there is in first optical electrical hybrid cable the first power cable and the first optical fiber for accommodating optical fiber to hold
Receive pipe, there is the second power cable and the second fiber containment pipe for accommodating optical fiber in second optical electrical hybrid cable.Institute
Stating attachment means includes：Fiber containment pipe coupling component, for by the first fiber containment pipe and second fiber containment
Pipe is docking together；And power cable connector, for first power cable and second power cable to be connected electrically in
Together.The fiber containment pipe coupling component includes：Intermediate transit pipe, the diameter of the intermediate transit pipe are more than first light
Fibre accommodates the diameter of pipe and the second fiber containment pipe；First reduction nipple, with the less first port of diameter and directly
The larger second port in footpath；With the second reduction nipple, there is the less first port of diameter and the second port being relatively large in diameter.
Wherein, the first fiber containment pipe is inserted and is connected in the first port of the first reduction nipple, and second optical fiber holds
Pipe of receiving is inserted and is connected in the first port of the second reduction nipple, and the both ends of the intermediate transit pipe are inserted simultaneously respectively
It is connected in the second port of the first reduction nipple and the second reduction nipple, and the optical fiber is continuously across needs pair
The the first fiber containment pipe and the second fiber containment pipe connect.
According to the embodiment of an example of the present invention, first optical electrical hybrid cable and second photoelectricity mixing
Cable includes one or more power cables respectively；And the attachment means include one or more power cable connectors, use
Together with the power cable of first optical electrical hybrid cable with second optical electrical hybrid cable is electrically connected.
According to the embodiment of another exemplary of the present invention, first optical electrical hybrid cable and second photoelectricity mix
Zygonema cable includes one or more fiber containment pipes respectively；And the attachment means include one or more fiber containment Guan Lian
Connected components, for the fiber containment pipe of first optical electrical hybrid cable and second optical electrical hybrid cable to be docked at respectively
Together.
According to the embodiment of another exemplary of the present invention, first optical electrical hybrid cable or second photoelectricity mix
All power cables in zygonema cable are 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.
According to the embodiment of another exemplary of the present invention, first optical electrical hybrid cable and second photoelectricity mix
Zygonema cable includes three power cables and three fiber containment pipes respectively；The attachment means include three power cable connectors and
Three fiber containment pipe coupling components；And three in first optical electrical hybrid cable or second optical electrical hybrid cable
Power cable is mutually wound and its is cylindrical mutually tangent.
According to the embodiment of another exemplary of the present invention, first reduction nipple includes：First main part, tool
There are first port and the second port relative with first port；On the inwall for 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 inserted from the first port and second port of first main part respectively
Enter in first main part；The first flexible barbs part is configured only to allow the first fiber containment pipe towards first
The inside of main part is inserted and can not extracted towards the outside of the first main part；And the second flexible barbs part is configured to
The intermediate transit pipe is only allowed to be extracted towards the inside insertion of the first main part towards the outside of the first main part.
According to the embodiment of another exemplary of the present invention, second reduction nipple includes：Second main part, tool
There are first port and the second port relative with first port；On the inwall for 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 inserted from the first port and second port of second main part respectively
Enter in second main part；First flexible barbs part of second main part is configured only to allow second optical fiber to hold
Pipe of receiving can not be extracted towards the inside insertion of the second main part towards the outside of the second main part；And second main part
The second flexible barbs part be configured only to allow the intermediate transit pipe towards the inside insertion of the second main part and can not court
Outside to the second main part is extracted.
According to the embodiment of another exemplary of the present invention, the first/second reduction nipple also includes：First can
Mobile terminal head, in the first port of the first/second main part, have towards the first flexible barbs part
First press section, the first movable terminal head can be moved to from the first position for discharging the first flexible barbs part by
Under the first flexible barbs part the second place, when the first movable terminal head is located at first position, 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 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
The outside extraction 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, having can be from release institute towards the second press section of the second flexible barbs part, the second movable terminal head
The first position for stating the second flexible barbs part is moved to the second place 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 inside insertion of first/second main part towards the outside of first/second main part, when described second
When movable terminal head is located at the second place, 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.
According to the embodiment of another exemplary of the present invention, the first/second reduction nipple also includes：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 of first/second main part is stated, the first/second is inserted for sealing
The coordinates interface between intermediate transit pipe and the first/second main part in main part.
According to the embodiment of another exemplary of the present invention, the first/second reduction nipple also includes：It is arranged on
The first pad on the inwall of the first port of the first/second main part, the first pad pad is in first bullet
The side of the inwall of the direction first/second main part of property hangnail part, for preventing the first flexible barbs part from too deforming
It is or impaired；With the second pad on the inwall for the second port for being arranged on the first/second main part, the second pad lining
Pad in the side of the inwall of the direction first/second main part of the second flexible barbs part, for preventing the second elasticity
The too deformation or impaired of hangnail part.
According to the embodiment of another exemplary of the present invention, the power cable connector includes：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 on 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.
According to the embodiment of another exemplary of the present invention, in addition to：One layer of water blocking tape, wrap up in first photoelectricity
The junction of cable and second optical electrical hybrid cable is mixed, for by the fiber containment pipe coupling component and the electric power
Cable connector is hermetically wrapped in it.
According to the embodiment of another exemplary of the present invention, first reduction nipple and second reducer pipe connect
Head is configured to identical.
In the attachment means of each embodiment according to the present invention, the first fiber containment pipe of the first optical electrical hybrid cable
Together with being mutually butted with the second fiber containment pipe of the second optical electrical hybrid cable by fiber containment pipe coupling component, and it is whole
The the first fiber containment pipe and the second fiber containment pipe that root optical fiber docks continuously across needs, it is achieved thereby that two photoelectricity mix
The optics connection of zygonema cable.The attachment means of the present invention are conveniently and quickly real only with fiber containment pipe coupling component can
Optics connection between existing two optical electrical hybrid cables, without using with the joints of optical fibre, adapter, managing fine disk, around fibre
The optical Fiber Closure of the parts such as disk, heat-shrink tube, therefore, attachment means of the invention are simple in construction, easy to use, and cost is cheap.
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.
Brief description of the drawings
Fig. 1 shows the first optical electrical hybrid cable and the mixing of the second photoelectricity of the embodiment of the first exemplary according to the present invention
The schematic diagram of cable and the attachment means for connecting the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 2 a show that the first optical electrical hybrid cable of the embodiment of the first exemplary according to the present invention or the second photoelectricity mix
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 the first optical electrical hybrid cable of the embodiment of the first exemplary according to the present invention or the second photoelectricity mix
The profile of zygonema cable, wherein, optical fiber is already inserted into the fiber containment of the first optical electrical hybrid cable or the second optical electrical hybrid cable
Guan Zhong；
Fig. 3 a show the optical fiber for being used to dock the first fiber containment pipe and the second fiber containment pipe of the attachment means in Fig. 1
Accommodate the first reduction nipple of pipe coupling component and the schematic diagram of the second reduction nipple；
Fig. 3 b show that the first fiber containment pipe in Fig. 1 and the second fiber containment pipe pass through fiber containment pipe coupling component phase
The schematic diagram being mutually docking together；
Fig. 4 shows the first optical electrical hybrid cable and the mixing of the second photoelectricity of the embodiment of the second exemplary according to the present invention
The schematic diagram of cable and the attachment means for connecting the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 5 shows the first optical electrical hybrid cable and the mixing of the second photoelectricity of the embodiment of the 3rd exemplary according to the present invention
The schematic diagram of cable and the attachment means for connecting the first optical electrical hybrid cable and the second optical electrical hybrid cable；
Fig. 6 shows the first optical electrical hybrid cable and the mixing of the second photoelectricity of the embodiment of the 4th exemplary according to the present invention
The schematic diagram of cable and the attachment means for connecting the first optical electrical hybrid cable and the second optical electrical hybrid cable；With
Fig. 7 a- Fig. 7 f are to show the first optical electrical hybrid cable and the second optical electrical hybrid cable being optically connected to together each
The schematic diagram of individual step.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.Illustrating
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, many concrete details are elaborated 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 of these no details
It is carried out.In other cases, known construction and device is diagrammatically embodied to simplify accompanying drawing.
Conceived according to the general technical of the present invention, there is provided a kind of attachment means, for connecting the first electrical hybrid
Cable and the second optical electrical hybrid cable, have in first optical electrical hybrid cable the first power cable and for accommodating optical fiber the
One fiber containment pipe, there is in second optical electrical hybrid cable the second power cable and the second optical fiber for accommodating optical fiber to hold
Receive pipe.The attachment means include：Fiber containment pipe coupling component, for by the first fiber containment pipe and second light
Fibre accommodates pipe and is docking together；And power cable connector, for first power cable and second power cable is electric
Link together.The fiber containment pipe coupling component includes：Intermediate transit pipe, the diameter of the intermediate transit pipe is more than described
The diameter of first fiber containment pipe and the second fiber containment pipe；First reduction nipple, there is the less first end of diameter
Mouth and the second port being relatively large in diameter；With the second reduction nipple, there is the less first port of diameter and be relatively large in diameter the
Two-port netwerk.Wherein, the first fiber containment pipe is inserted and is connected in the first port of the first reduction nipple, and described second
Fiber containment pipe is inserted and is connected in the first port of the second reduction nipple, and the both ends difference of the intermediate transit pipe
Insert and be connected in the second port of the first reduction nipple and the second reduction nipple, and the optical fiber continuously across
Need the first fiber containment pipe and the second fiber containment pipe docked.
Fig. 1 shows the first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the first exemplary according to the present invention
Mixing cable 200 and showing for the attachment means of the first optical electrical hybrid cable 100 of connection and the second optical electrical hybrid cable 200
It is intended to；Fig. 2 a show that the first optical electrical hybrid cable 100 of the embodiment of the first exemplary according to the present invention or the second photoelectricity mix
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 according to the present invention
The profile of the optical electrical hybrid cable 200 of cable 100 or second, wherein, optical fiber 130 be already inserted into the first optical electrical hybrid cable 100 or
In the fiber containment pipe 120,220 of 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, the He of the first optical electrical hybrid cable 100
Second optical electrical hybrid cable 200 has identical internal structure, and still, the present invention is not limited to the embodiment of diagram, the first light
The electricity mixing optical electrical hybrid cable 200 of cable 100 and second 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 are clearly illustrated, three first power cables 110 mutually twine
Around, and three first power cables 110 is cylindrical mutually tangent.One is wound with the outside of three first power cables 110
The first metal screen layer 102 of layer, and in the space between the first metal screen layer 102 and three first power cables 110
Filled with insulation filling material 101.When manufacturing the first optical electrical hybrid cable 100, 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, every first power cable 110 includes conductor cores
111st, the insulation material layer (not shown) of the outside of conductor cores 111 and the metal screen layer being wrapped in outside insulation material layer are wrapped in
(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 are mutually wound,
And three second power cables 210 is cylindrical mutually tangent.One layer is wound with the outside of three second power cables 210
One metal screen layer 202, and filled in the space between the first metal screen layer 202 and three second power cables 210
There is insulation filling material 201.When manufacturing the second optical electrical hybrid cable 200, 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, every second power cable 210 includes conductor cores
211st, the insulation material layer (not shown) of the outside of conductor cores 211 and the metal screen layer being wrapped in outside insulation material layer are wrapped in
(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 of the first optical electrical hybrid cable 100 and the second electrical hybrid
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 first fiber containment pipes 120 of electricity mixing cable 100 and three second fiber containment pipes of the second optical electrical hybrid cable 200
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 determine according to actual conditions), for example, being less than or equal to
During 500m, optical fiber 130 can be mutually butted in the first fiber containment pipe 120 with the second fiber containment pipe 220 together with it
After penetrate into the first fiber containment pipe 120 and the second fiber containment pipe 220, so as to realize the He of the first optical electrical hybrid cable 100
Optic splice between second fiber mix cable 200.So, without using the optical Fiber Closure used in the 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, when being 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 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 be used for dock the first fiber containment pipe 120 and the second fiber containment pipe 220
The first reduction nipple 300 of fiber containment pipe coupling component 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 are 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
Diameter be more than the diameter of the first fiber containment pipe 120 and the second fiber containment pipe 220.First reduction nipple 300 has straight
The less first port in footpath and the second port that is relatively large in diameter relative with first port.Second reduction nipple 300 ' has straight
The less first port in footpath and the second port that is 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 pull out towards the inside insertion of the first port of the first main part towards the outside of the first main part
Go out, also, similarly, the second flexible barbs part 312 is configured only to allow intermediate transit pipe 230 the towards the first main part
The inside of Two-port netwerk is inserted and can not extracted towards the outside of 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 being contained in the
The first elastic seal ring 321 in the inwall of the first port of one main part and be contained in the first main part second port it is interior
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 the main part of pipe 120 and first.Second elastic seal ring 322 is used to seal in the first main part of insertion
Coordinates interface between the main part of intermediate transit pipe 230 and first.
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 first main part and on the inwall for the first port for being arranged on the first main part
The second pad 332.First pad 331 is padded in the side of the inwall of the main part of direction first of the first flexible barbs part 311,
For preventing the too deformation or impaired of the first flexible barbs part 311.Second pad 332 is padded in the second flexible barbs part 312
Towards the side of the inwall of the first main part, for preventing the too deformation or impaired of the second flexible barbs part 312.
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 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
Pierce the first press section 3410 of part 311.First movable terminal head 341 can be from the first of the first flexible barbs part 311 of release
Position is moved to the second place 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
Portion inserts and can not extracted towards the outside of the first main part.When the first movable terminal head 341 is located at the second place, 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 be moved to the second place 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 allows intermediate transit pipe 230 towards in the first main part
Portion inserts and can not extracted towards the outside of the first main part.When the second movable terminal head 342 is located at the second place, second
Flexible barbs part 312 is pressed by the second press section 3420 and allows the outside of intermediate transit pipe 230 towards the first main part to pull out
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 towards the first port of the second main part inside insertion and can not be towards the outside 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 be extracted 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 ' in the inwall of the first port of second main part and the second port for being contained in the second main part
Inwall in the second elastic seal ring 322 '.First elastic seal ring 321 ' is used to seal second in the second main part of insertion
Coordinates interface between the main part of fiber containment pipe 220 and second.Second elastic seal ring 322 ' is used to seal the master of insertion second
The coordinates interface between the main part of intermediate transit pipe 230 and second 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 second main part and be arranged on the second main part first port inwall
On the second pad 332 '.First pad 331 ' pads the inwall in direction second main part of the first flexible barbs part 311 '
Side, for preventing the too deformation or impaired of the first flexible barbs part 311 '.Second pad 332 ' is padded in the second flexible barbs
The side of the inwall of the main part of direction second of part 312 ', for preventing the too deformation or impaired of the second flexible barbs part 312 '.
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 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 ' have first of the reduction nipple 300 ' of the first press section 3410 ' second towards the first flexible barbs part 311 ' may move
Termination part 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 place.When the first movable terminal head 341 ' is located at first position, the first flexible barbs part 311 ' is in release shape
State and only allow the second fiber containment pipe 220 towards the inside insertion of the second main part and can not be towards the outer of the second main part
Extract in portion.When the first movable terminal head 341 ' is located at the second place, the first flexible barbs part 311 ' is by the first press section
3410 ' press and allow the second fiber containment pipe 220 to be extracted towards the outside of the second main part.
Similarly, in the embodiment of an example of the present invention, the second of the second reduction nipple 300 ' is removable
Termination part 342 ' has the second press section 3420 ' towards the second flexible barbs part 312 '.The energy of second movable terminal head 342 '
Enough first positions from the second flexible barbs part 312 ' of release are moved to the second place for pressing the second flexible barbs part 312 '.When
When second movable terminal head 342 ' is located at first position, during the second flexible barbs part 312 ' is in release conditions and only allowed
Between transfer tube 230 can not be extracted towards the inside insertion of the second main part towards the outside of the second main part.When second removable
When moved end head 342 ' is located at the second place, during the second flexible barbs part 312 ' is pressed and allowed by the second press section 3420 '
Between transfer tube 230 extracted towards the outside of the second main part.
It note that in the present invention, fiber containment pipe coupling component is not limited to the embodiment of diagram, 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 it.
As shown in figure 1, in the embodiment of an example of the present invention, power cable connector 400 can include crimping
Manage (not shown) and insulating coating (not shown).Aluminium hydraulic pressed connecting pipe is used for the first power cable in the first optical electrical hybrid cable 100
(the ginseng of conductor cores 121 of the second power cable 120 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 on 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 use any power cable connector of the prior art,
As long as two power cables can be electrically connected by it.
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 the optical electrical hybrid cable 200 of cable 100 and second, for by fiber containment pipe coupling component and power cable connector 400
Hermetically it is wrapped in it.
Fig. 4 shows the first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the second exemplary according to the present invention
Mixing cable 200 and showing for the attachment means of the first optical electrical hybrid cable 100 of connection and the second optical electrical hybrid cable 200
It is intended to
In the embodiment shown in fig. 4, it is 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 connecting 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.
The difference of the first embodiment shown in second embodiment and Fig. 1 shown in Fig. 4 essentially consists in：First electrical hybrid
Each only include two fiber containment pipes 120 in the optical electrical hybrid cable 200 of cable 100 and second, and for connecting the first light
The attachment means of the electricity mixing optical electrical hybrid cable 200 of cable 100 and second 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 the first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the 3rd exemplary according to the present invention
Mixing cable 200 and showing for the attachment means of the first optical electrical hybrid cable 100 of connection and the second optical electrical hybrid cable 200
It is intended to.
In the embodiment shown in fig. 5, it is 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 connecting 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.
The difference of the first embodiment shown in 3rd embodiment and Fig. 1 shown in Fig. 5 essentially consists in：First electrical hybrid
Each only include a fiber containment pipe 120 in the optical electrical hybrid cable 200 of cable 100 and second, and for connecting the first light
The attachment means of the electricity mixing optical electrical hybrid cable 200 of cable 100 and second 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 the first optical electrical hybrid cable 100 and the second photoelectricity of the embodiment of the 4th exemplary according to the present invention
Mixing cable 200 and showing for the attachment means of the first optical electrical hybrid cable 100 of connection and the second optical electrical hybrid cable 200
It is intended to.
In the embodiment shown in fig. 6, it is 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 connecting 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.
The difference of the first embodiment shown in fourth embodiment and Fig. 1 shown in Fig. 6 essentially consists in：First electrical hybrid
Each only include a power cable 110 and a fiber containment pipe 120 in the optical electrical hybrid cable 200 of cable 100 and second, 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 of diagram, the first optical electrical hybrid cable and the mixing of the second photoelectricity
It can each include any number of power cable and any number of fiber containment pipe, accordingly, attachment means in cable
Any number of power cable connector and any number of fiber containment pipe coupling component can be included.That is, the first light
The each included quantity of power cable and the quantity of fiber containment pipe in electricity mixing cable and the second optical electrical hybrid cable
And the quantity of the power cable connector of attachment means and the quantity of fiber containment pipe coupling component can be true according to being actually needed
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 root power cables, and four, five or more root fiber containment pipes can be included in every optical electrical hybrid cable.It is corresponding
Ground, attachment means can be including two, four or more power cable connectors and four, five or more fiber containment pipes
Connection component.
The total length already mentioned above for working as the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200 is more than pre-
If value, for example, it is necessary to together with being mutually butted in the first fiber containment pipe 120 with the second fiber containment pipe 220 when being more than 500m
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 one kind is used to connect the first optical electrical hybrid cable 100
With the method for the second optical electrical hybrid cable 200, this method includes optics the first optical electrical hybrid cable 100 of connection and the second photoelectricity mixes
Zygonema cable 200 and it is electrically connected the first optical electrical hybrid cable 100 and the second optical electrical hybrid cable 200.In the 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 comprises 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：Blowed with compressor 500 and have already passed through the optical fiber 130 of the first fiber containment pipe 120 and 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 '
The fiber containment pipe 220 of pipe 120 and second of receiving 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
The first port of pipe 120 from the first reduction nipple 300 received is inserted through the first reduction nipple 300, by second light
The first port that fibre accommodates pipe 220 from the second reduction nipple 300 ' is inserted through the second reduction nipple 300 ', and will
Intermediate transit pipe 230 is set on the second fiber containment pipe 220 for having already passed through the second reduction nipple 300 '.
The present invention is not limited to the embodiment of diagram, for example, in another embodiment of the present invention, step S120 it
Before, intermediate transit pipe 230 can also be set on the first fiber containment pipe 120 for having already passed through the first reduction nipple 300,
Rather than it is set on the second fiber containment pipe 220 for having already passed through 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 there is the less first port of diameter and the second port being relatively large in diameter, intermediate transit pipe in two reduction nipples 300 '
230 diameter is more than the diameter of the first fiber containment pipe 120 and the second fiber containment pipe 220；
S220：As shown in figs. 7 a and 7b, a continuous optical fiber 130 is blowed with compressor 500 to mix through the first photoelectricity
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 120 therein 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
The second fiber containment for having already passed through the second reduction nipple 300 ' and intermediate transit pipe 230 of second optical electrical hybrid cable 200
Pipe 220；
S250：As shown in figure 7e, compressor 500 is removed；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 both ends of intermediate transit pipe 230 are connected respectively to first
In the second port of the reduction nipple 300 ' of reduction nipple 300 and second, so as to by the first fiber containment pipe 120 and the second light
Fibre accommodates pipe 220 and 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 with reference to accompanying drawing, the present invention is described, and the embodiment disclosed in accompanying drawing is intended to preferred to the present invention
Embodiment is illustrative, and it is not intended that limiting a kind of of the present invention.
Although some embodiments of this present general inventive concept are shown and illustrated, those of ordinary skill in the art will manage
Solution, in the case of without departing substantially from the principle of this present general inventive concept and spirit, these embodiments can be made a change, it is of the invention
Scope is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, the scope that any element label of claim should not be construed as limiting the invention.
Claims (13)
1. a kind of attachment means, described for connecting the first optical electrical hybrid cable (100) and the second optical electrical hybrid cable (200)
There is the first power cable (110) and the first fiber containment for accommodating optical fiber (130) in first optical electrical hybrid cable (100)
Manage (120), there is the second power cable (210) and for accommodating optical fiber (130) in second optical electrical hybrid cable (200)
Second fiber containment pipe (220),
The attachment means include：
Fiber containment pipe coupling component (300,230,300 '), for by the first fiber containment pipe (120) and described second
Fiber containment pipe (220) is docking together；With
Power cable connector (400), for first power cable (110) and second power cable (210) to be electrically connected
It is connected together,
It is characterized in that：
The fiber containment pipe coupling component (300,230,300 ') includes：
Intermediate transit pipe (230), the diameter of the intermediate transit pipe (230) are more than the first fiber containment pipe (120) and institute
State the diameter of the second fiber containment pipe (220)；
First reduction nipple (300), there is the less first port of diameter and the second port being relatively large in diameter；With
Second reduction nipple (300 '), there is 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
The both ends of intermediate transit pipe (230) are inserted and are connected to the first reduction nipple (300) and the second reduction nipple respectively
In the second port of (300 '), and
Wherein, the first fiber containment pipe (120) and the second fiber containment pipe that the optical fiber (130) is docked continuously across needs
(220)。
2. attachment means according to claim 1, 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
The attachment means include one or more power cable connectors (400), for by first optical electrical hybrid cable
(100) it is electrically connected together with the power cable (110,210) of second optical electrical hybrid cable (200).
3. attachment means according to claim 2, it is characterised in that：
First optical electrical hybrid cable (100) and second optical electrical hybrid cable (200) include one or more light respectively
Fibre accommodates pipe (120,220)；And
The attachment means include one or more fiber containment pipe coupling components (300,230,300 '), for by described first
The fiber containment pipe of optical electrical hybrid cable (100) and second optical electrical hybrid cable (200) (120,220) is docked at one respectively
Rise.
4. attachment means according to claim 3, it is characterised in that：
All power cables 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
In first optical electrical hybrid cable (100) or second optical electrical hybrid cable (200) fiber containment pipe (120,
220) it is embedded in the insulation filling material (101,201).
5. attachment means according to claim 4, 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)；
The attachment means include three power cable connectors (400) and three fiber containment pipe coupling components (300,230,
300’)；And
In first optical electrical hybrid cable (100) or second optical electrical hybrid cable (200) three power cables (110,
210) mutually wind and its is cylindrical mutually tangent.
6. attachment means according to claim 1, it is characterised in that first reduction nipple (300) includes：
First main part, there is first port and the second port relative with first port；With
The first flexible barbs part (311) for being arranged on the inwall of the first port of 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 respectively from the first end of first main part
Mouth and second port are inserted in first main part；
The first flexible barbs part (311) is configured only to allow the first fiber containment pipe (120) towards the first main body
The inside in portion is inserted and can not extracted towards the outside of the first main part；And
The second flexible barbs part (312) is configured only to allow the intermediate transit pipe (230) towards the first main part
Inside is inserted and can not extracted towards the outside of the first main part.
7. attachment means according to claim 6, it is characterised in that second reduction nipple (300 ') includes：
Second main part, there is first port and the second port relative with first port；With
The first flexible barbs part (311 ') for being arranged on the inwall of the first port of second main part and it is arranged on described
The second flexible barbs part (312 ') on the inwall of the second port of second main part, wherein
The second fiber containment pipe (220 ') and the intermediate transit pipe (230 ') are respectively from the first of second main part
Port and second port are inserted in second main part；
First flexible barbs part (311 ') of second main part is configured only to allow the second fiber containment pipe
(220 ') can not be extracted towards the inside insertion of the second main part towards the outside of the second main part；And
Second flexible barbs part (312 ') of second main part is configured only to allow intermediate transit pipe (230) direction
The inside of second main part is inserted and can not extracted towards the outside of the second main part.
8. attachment means according to claim 7, 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, there is direction
The first press section (3410,3410 ') of the first flexible barbs part (311,311 '), the first movable terminal head
(341,341 ') can be moved to from the first position for discharging the first flexible barbs part (311,311 ') and press described first
The second place of flexible barbs part (311,311 '), when the first movable terminal head (341,341 ') is located 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 inside insertion of first/second main part towards the outside of first/second main part, when
When the first movable terminal head (341,341 ') is located at the second place, the first flexible barbs part (311,311 ') is by
Press and allow the first/second fiber containment pipe (120,220) towards first/second in one press section (3410,3410 ')
The outside extraction of main part；With
Second movable terminal head (342,342 '), in the second port of the first/second main part, there is direction
The second press section (3420,3420 ') of the second flexible barbs part (312,312 '), the second movable terminal head
(342,342 ') can be moved to from the first position for discharging the second flexible barbs part (312,312 ') and press described second
The second place of flexible barbs part (312,312 '), when the second movable terminal head (342,342 ') is located 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 be extracted towards the outside of first/second main part, when described second removable
When termination part (342,342 ') is located at the second place, the second flexible barbs part (312,312 ') by the second press section (3420,
3420 ') press and allow the intermediate transit pipe (230) to be extracted towards the outside of first/second main part.
9. attachment means according to claim 8, it is characterised in that the first/second reduction nipple (300,
300 ') also include：
The first elastic seal ring (321,321 ') being contained in the inwall of the first port of the first/second main part, use
In the first/second fiber containment pipe (120,220) that sealing is inserted in the first/second main part and the first/second
Coordinates interface between main part；With
The second elastic seal ring (322,322 ') being contained in the inwall of the second port of the first/second main part, use
Matching somebody with somebody between the intermediate transit pipe (230) and the first/second main part that sealing is inserted in the first/second main part
Close interface.
10. attachment means according to claim 9, it is characterised in that the first/second reduction nipple (300,
300 ') also include：
The first pad (331,331 ') being arranged on the inwall of the first port of the first/second main part, described first
Pad (331,331 ') pad 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 ') being arranged on the inwall of the second port of the first/second main part, described second
Pad (332,332 ') pad 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.
11. attachment means according to claim 1, 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 (121) of the second power cable (120) in second optical electrical hybrid cable (200)；
With
Insulating coating, the outside of the insulating barrier for being enclosed on 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.
12. attachment means according to claim 1, it is characterised in that also include：
One layer of water blocking tape, wrap up the company in first optical electrical hybrid cable (100) and second optical electrical hybrid cable (200)
Meet place, for by the fiber containment pipe coupling component (300,230,300 ') and the power cable connector (400) hermetically
It is wrapped in it.
13. attachment means according to claim 1, it is characterised in that
First reduction nipple (300) is configured to identical with second reduction nipple (300 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374766.6A CN105305112B (en) | 2014-07-31 | 2014-07-31 | For connecting the attachment means of the first and second optical electrical hybrid cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374766.6A CN105305112B (en) | 2014-07-31 | 2014-07-31 | For connecting the attachment means of the first and second optical electrical hybrid cables |
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| Publication Number | Publication Date |
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| CN105305112A CN105305112A (en) | 2016-02-03 |
| CN105305112B true CN105305112B (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410374766.6A Active CN105305112B (en) | 2014-07-31 | 2014-07-31 | For connecting the attachment means of the first and second optical electrical hybrid cables |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245020A (en) * | 2018-08-08 | 2019-01-18 | 佛山市南海通达特种线缆制造有限公司 | A kind of connection method of communication cable |
| CN113036522A (en) * | 2021-02-24 | 2021-06-25 | 中国科学院高能物理研究所 | Photoelectric composite connector |
| CN114389061A (en) * | 2022-01-17 | 2022-04-22 | 国网河南省电力公司漯河供电公司 | High-voltage cable connection method |
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| WO2008136722A1 (en) * | 2007-05-04 | 2008-11-13 | Telefonaktiebolaget L M Ericsson (Publ) | Electrical cable with a tube for an optical cable |
| US20110286704A1 (en) * | 2010-05-21 | 2011-11-24 | Schlumberger Technology Corporation | System and Method for Performing and Protecting Hybrid Line Splices |
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| US4664423A (en) * | 1984-06-15 | 1987-05-12 | Rowley William W | Polybutylene tube coupling and method for making it |
| CN1618155A (en) * | 2000-04-25 | 2005-05-18 | 皮雷利·卡维系统有限公司 | Method for protecting joints for electrical cables, protective coating for said joints and joints thus protected |
| CN1679120A (en) * | 2002-08-28 | 2005-10-05 | 费德罗-莫格尔动力系公司 | Cable guide sleeving structure |
| CN1711663A (en) * | 2002-11-15 | 2005-12-21 | Kop有限公司 | Connector assembly |
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