CN104330860B - Communications optical cable bar formula mould bus cable device - Google Patents
Communications optical cable bar formula mould bus cable device Download PDFInfo
- Publication number
- CN104330860B CN104330860B CN201410532994.1A CN201410532994A CN104330860B CN 104330860 B CN104330860 B CN 104330860B CN 201410532994 A CN201410532994 A CN 201410532994A CN 104330860 B CN104330860 B CN 104330860B
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- Prior art keywords
- winding displacement
- cable
- wire casing
- displacement bar
- bar
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- 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
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The present invention relates to a kind of communications optical cable bar formula mould bus cable device, including：Creel stand and the parallel winding displacement bar leaned against on the creel stand with least one Cable entry, winding displacement bar is provided with several wire casings towards the creel stand side, winding displacement bar can be moved along its axis, it is close to the creel stand with Cable entry when mobile, Cable entry can be communicated to the wire casing.The present invention is respectively winding displacement bar and provides cross section single line of different sizes using two push away line devices, by the movement of winding displacement bar, the big single line in cross section is snapped onto in corresponding wire casing, then the small single line in cross section is snapped onto in corresponding wire casing again, by configurating wire casing of different sizes on winding displacement bar, so as to the single line for ensureing varying cross-section is arranged according to wire casing arrangement rule on winding displacement bar, reach the arrangement of needs, in case subsequently using, the corresponding access port of single line is conveniently distinguished and is linked into.
Description
Technical field
The present invention relates to a kind of installation equipment of communications optical cable, more particularly to a kind of communications optical cable bar formula mould winding displacement dress
Put.
Background technology
The cable heart and outer jacket that communications optical cable is made up of the optical fiber of some single lines are constituted.Optical fiber is symmetrical with traditional
Copper loop and coaxial copper loop compare, and its transmission capacity is much bigger；Attenuation is few；Transmission range is long；Small volume；It is lightweight；Nothing
Electromagnetic interference；Low cost, is current most promising communications media.It is each that it is used widely for telecommunications, electric power, broadcast etc.
In the signal transmission of department, will progressively turn into the main body of future communications network.
Optical cable comprising many root single line optical fiber is installed by root and is accessed in some equipment, it is necessary to by the single line of different thicknesses
Or the single line of different colours makes a distinction, using artificial separate method, inefficiency, the probability of error is also larger, particularly
The single line of different thicknesses is arranged in when on mould according to certain rule, it is necessary to be configured according to certain arrangement shape, adopted
It is unrealistic by artificial means.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of communications optical cable bar formula mould winding displacement dress of simple structure
Put.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of communications optical cable bar formula mould bus cable device, bag
Include：Creel stand and the parallel winding displacement bar leaned against on the creel stand with least one Cable entry, it is characterised in that institute
State winding displacement bar and be provided with several wire casings towards the creel stand side, the winding displacement bar can be moved along its axis, it is tight when mobile
Adhesive tape has the creel stand of Cable entry, and the Cable entry can be communicated to the wire casing.
In a preferred embodiment of the present invention, each described Cable entry is corresponding to be provided with a push away line device, described to push away
Line apparatus are provided with the line pressure passage of funnel-shaped structure, and the funnel-shaped bottom portion of the line pressure passage connects the Cable entry.
In a preferred embodiment of the present invention, tension disc is additionally provided with the push away line device, the tension disc can be slided
Be arranged in the line pressure passage, the tension disc can be by the push-in of some single line pressure holdings Cable entry.
In a preferred embodiment of the present invention, the wire casing that the winding displacement bar is provided with is arcuate structure, and the arcuate structure is recessed
Enter row's line edge inner side.
In a preferred embodiment of the present invention, the arc range of the arcuate structure is 180 ° -270 °.
In a preferred embodiment of the present invention, the wire casing on the winding displacement bar is divided into the first wire casing and two kinds of the second wire casing is big
The small wire casing for differing.
In a preferred embodiment of the present invention, two Cable entries are divided into first entrance and second entrance, described
One entrance opening dimension and the second entrance size correspond to the first wire casing size and the second wire casing size respectively.
In a preferred embodiment of the present invention, the pressure holding spring that the tension disc is provided with can press to the tension disc
The Cable entry.
In a preferred embodiment of the present invention, the bus cable device is additionally provided with underframe, and the underframe is common with the creel stand
It is clamped in centre, the winding displacement bar axis and the underframe diameter parallel with by the winding displacement bar, the winding displacement bar can be in institute
State and moved along its axis between underframe and the creel stand.
The present invention solves defect present in background technology, and the present invention is respectively the offer of winding displacement bar using two push away line devices
Cross section single line of different sizes, by the movement of winding displacement bar, the big single line in cross section is snapped onto in corresponding wire casing, Ran Houzai
The small single line in cross section is snapped onto in corresponding wire casing, by configurating wire casing of different sizes on winding displacement bar, so that
Ensure that the single line of varying cross-section is arranged according to wire casing arrangement rule on winding displacement bar, reach the arrangement of needs, in case after
It is continuous to use, conveniently distinguish and be linked into the corresponding access port of single line.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the fundamental diagram of the first embodiment of the invention；
Fig. 2 is the fundamental diagram of second embodiment of the invention；
Fig. 3 is the structural representation of the winding displacement bar of the first embodiment of the invention；
Fig. 4 is the structural representation of the winding displacement bar of second embodiment of the invention；
Fig. 5 is the three-dimensional structure diagram of the optical cable of the preferred embodiments of the present invention；
In figure：1st, creel stand, 2, winding displacement bar, 3, underframe, 4, push away line device, 5, line pressure passage, 6, tension disc, 7, First Line
Groove, the 8, second wire casing, 9, wire casing, 10, first entrance, 11, second entrance, 12, Cable entry, the 13, first optical cable, 14, second
Optical cable, 15, optical cable, the 16, first single line, the 17, second single line, 18, single line.
Specific embodiment
Presently in connection with drawings and Examples, the present invention is further detailed explanation, and these accompanying drawings are simplified signal
Figure, only illustrates basic structure of the invention in a schematic way, therefore it only shows the composition relevant with the present invention.
As Figure 1-5, a kind of communications optical cable bar formula mould bus cable device, including：With at least one Cable entry 12
Creel stand 1 and the parallel winding displacement bar 2 leaned against on creel stand 1, winding displacement bar 2 is provided with several wire casings towards the side of creel stand 1
9, winding displacement bar 2 can be moved along its axis, and the creel stand 1 with Cable entry 12 is close to when mobile, and Cable entry 12 can be even
Lead to wire casing 9.
Each Cable entry 12 is corresponding to be provided with a push away line device 4, and the line ball that push away line device 4 is provided with funnel-shaped structure leads to
Road 5, the funnel-shaped bottom portion connection Cable entry 12 of line pressure passage 5.Single line 18 can enter into Cable entry from line pressure passage 5
12, the winding displacement dribbling moving-wire groove 9 of rotation is rotated, and single line 18 can be snapped in wire casing 9 just.
Tension disc 6 is additionally provided with push away line device 4, what tension disc 6 can be slided is arranged in line pressure passage 5, the energy of tension disc 6
Enough push-in Cable entries 12 by the pressure holding of some single lines 18.Tension disc 6 can be that a branch of single line 18 in optical cable provides pressure holding
Power, single line 18 is pressed into wire casing 9.
The wire casing 9 that winding displacement bar 2 is provided with is arcuate structure, the recessed edge of winding displacement bar 2 inner side of arcuate structure.The arc of wire casing 9
Structure can be substantially with single line 18 shape of cross section match, single line 18 just by blocking that wire casing 9 is consolidated, and can follow rotation
Turn.
The arc range of arcuate structure is 180 ° -270 °.This kind of angular range is conducive to snapping in for single line 18, while single line
18 also will not the abjection from wire casing 9 easily.
The one side relative with winding displacement bar 2 of tension disc 6 be arc-shaped side, arc-shaped side can structure coincide be pressed on winding displacement disk.
Such structure can ensure also can be readily pressed into residue several single lines 18 few in number in line pressure passage 5
In Cable entry 12.
The pressure holding spring that tension disc 6 is provided with（It is not shown）Tension disc 6 can be pressed to Cable entry 12.Pressure holding spring energy
Enough it is the lasting offer pressure of tension disc 6, it is ensured that motion stress of the single line 18 towards Cable entry 12.
Bus cable device is additionally provided with underframe 3, and winding displacement bar 2 is clamped in centre, the axis of winding displacement bar 2 by underframe 3 jointly with creel stand 1
With the diameter parallel of underframe 3, winding displacement bar 2 can move along its axis between underframe 3 and creel stand 1.
In the first embodiment of the invention, 9 points of wire casing on winding displacement bar 2 is that 8 two kinds of the first wire casing 7 and the second wire casing are big
The small wire casing 9 for differing.Two 12 points of Cable entries are first entrance 10 and second entrance 11, and the size of first entrance 10 and second enters
11 sizes of mouth correspond to the size of the first wire casing 7 and the size of the second wire casing 8 respectively.So be conducive to single line 18 it is corresponding enter into it is corresponding
Wire casing 9 in.
In second embodiment of the invention, the size of wire casing 9 on winding displacement bar 2 is consistent.One Cable entry 12
The size correspondence size of wire casing 9.So be conducive to that single line 18 is corresponding to be entered into wire casing 9.
When in use, the wire arranging method of its bus cable device for using is that communications optical cable divides to the first embodiment of the invention
It is the first optical cable 13 and the second optical cable 14, some first single lines 16 is included in the first optical cable 13, the second optical cable 14 is comprising some
The second single line of root 17, the cross sectional dimensions of the first single line 16 is more than the cross sectional dimensions of the second single line 17, and the first single line 16 and second is single
The cross sectional dimensions of line 17 is matched with the first wire casing 7 and the size of the second wire casing 8 respectively, is comprised the following steps：
（1）The first optical cable 13 comprising some first single lines 16 is placed on the corresponding line pressure passage 5 of first entrance 10
It is interior, while the second optical cable 14 comprising some second single lines 17 is arranged in the corresponding line pressure passage 5 of second entrance 11, this
When the corresponding push away line device 4 of first entrance 10 on tension disc 6 push the first optical cable 13 to Cable entry 12, second entrance 11 pairs
Tension disc 6 on the push away line device 4 answered keeps lax, does not carry out pressure holding to the second optical cable 14；Pressed after being first pressed into the first single line 16
Enter the second single line 17, because the cross sectional dimensions of the first single line 16 is more than the size of the second wire casing 8, the first single line 16 will not enter automatically
Enter in the second wire casing 8, while ensureing that less second single line 17 of cross sectional dimensions will not enter into the first wire casing 7.
（2）Winding displacement bar 2 is axially moveable, until the first single line 16 is entered into each first wire casing 7 by root, reset winding displacement
Bar 2；
（3）Tension disc 6 on the corresponding push away line device 4 of second entrance 11 pushes the second wire harness to Cable entry 12, first
Tension disc 6 on the corresponding push away line device 4 of entrance 10 keeps lax, does not carry out pressure holding to the first wire harness；
（4）Winding displacement bar 2 is axially moveable again, until the second single line 17 is entered into each second wire casing 8 by root；
（5）The winding displacement bar 2 that single line 18 is snapped in each wire casing 9 is removed, new winding displacement bar 2 is installed to the He of creel stand 1
Between underframe 3.
When in use, the wire arranging method of its bus cable device for using is second embodiment of the invention, communications optical cable 15
It is interior comprising some single lines 18, the size of single line 18 is matched with groove size, comprised the following steps：
（1）To be placed in the corresponding line pressure passage 5 of Cable entry 12 comprising some optical cables of single line 18 15, this time
Tension disc 6 on the corresponding push away line device 4 of cable entrance 12 pushes optical cable 15 to Cable entry 12.
（2）Winding displacement bar 2 is axially moveable, until single line 18 is entered into each wire casing 9 by root；
（3）The winding displacement bar 2 that single line 18 is snapped in each wire casing 9 is removed, new winding displacement bar 2 is installed to the He of creel stand 1
Between underframe 3.
It is above enlightenment according to desirable embodiment of the invention, by above-mentioned description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the content on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (7)
1. a kind of communications optical cable bar formula mould bus cable device, including：Creel stand with least one Cable entry with it is parallel
Lean against the winding displacement bar on the creel stand, it is characterised in that the winding displacement bar is provided with several lines towards the creel stand side
Groove, the winding displacement bar can be moved along its axis, and the creel stand with Cable entry is close to when mobile, and the Cable entry can
It is communicated to the wire casing；
Each described Cable entry is corresponding to be provided with a push away line device, and the line ball that the push away line device is provided with funnel-shaped structure leads to
Road, the funnel-shaped bottom portion of the line pressure passage connects the Cable entry；
The wire casing that the winding displacement bar is provided with is arcuate structure, the recessed row's line edge inner side of arcuate structure.
2. communications optical cable bar formula mould bus cable device according to claim 1, it is characterised in that：On the push away line device also
Tension disc is provided with, what the tension disc can be slided is arranged in the line pressure passage, the tension disc can be by some lists
The push-in Cable entry of line pressure holding.
3. communications optical cable bar formula mould bus cable device according to claim 1, it is characterised in that：The arc of the arcuate structure
Degree scope is 180 ° -270 °.
4. communications optical cable bar formula mould bus cable device according to claim 1, it is characterised in that：Line on the winding displacement bar
Groove is divided into two kinds of wire casings not of uniform size of the first wire casing and the second wire casing.
5. communications optical cable bar formula mould bus cable device according to claim 4, it is characterised in that：Two Cable entries
It is divided into first entrance and second entrance, the first entrance size and the second entrance size correspond to the first wire casing size respectively
With the second wire casing size.
6. communications optical cable bar formula mould bus cable device according to claim 2, it is characterised in that：The tension disc is provided with
Pressure holding spring the tension disc can be pressed to the Cable entry.
7. communications optical cable bar formula mould bus cable device according to claim 1, it is characterised in that：The bus cable device also sets
There is underframe, the winding displacement bar is clamped in centre, the winding displacement bar axis and the bottom by the underframe and the creel stand jointly
Frame diameter parallel, the winding displacement bar can be moved along its axis between the underframe and the creel stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532994.1A CN104330860B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula mould bus cable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532994.1A CN104330860B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula mould bus cable device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104330860A CN104330860A (en) | 2015-02-04 |
| CN104330860B true CN104330860B (en) | 2017-06-23 |
Family
ID=52405617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532994.1A Active CN104330860B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula mould bus cable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104330860B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252333Y (en) * | 2008-09-12 | 2009-06-03 | 宁波隆达电子科技有限公司 | HDMI cable and terminal connecting creel stand |
| CN201656358U (en) * | 2010-04-06 | 2010-11-24 | 上海证券通信有限责任公司 | Cable arranging card |
| CN104269714A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable branching mechanism |
| CN204229016U (en) * | 2014-10-11 | 2015-03-25 | 苏州速腾电子科技有限公司 | Communications optical cable bar formula mould bus cable device |
-
2014
- 2014-10-11 CN CN201410532994.1A patent/CN104330860B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252333Y (en) * | 2008-09-12 | 2009-06-03 | 宁波隆达电子科技有限公司 | HDMI cable and terminal connecting creel stand |
| CN201656358U (en) * | 2010-04-06 | 2010-11-24 | 上海证券通信有限责任公司 | Cable arranging card |
| CN104269714A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable branching mechanism |
| CN204229016U (en) * | 2014-10-11 | 2015-03-25 | 苏州速腾电子科技有限公司 | Communications optical cable bar formula mould bus cable device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104330860A (en) | 2015-02-04 |
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