CN104317021B - Communications optical cable bar formula is put to assembly - Google Patents
Communications optical cable bar formula is put to assembly Download PDFInfo
- Publication number
- CN104317021B CN104317021B CN201410533135.4A CN201410533135A CN104317021B CN 104317021 B CN104317021 B CN 104317021B CN 201410533135 A CN201410533135 A CN 201410533135A CN 104317021 B CN104317021 B CN 104317021B
- Authority
- CN
- China
- Prior art keywords
- winding displacement
- displacement bar
- wire casing
- bar
- optical cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
-
- 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
- G02B6/4453—Cassettes
- G02B6/4455—Cassettes characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
Abstract
Assembly is put the present invention relates to a kind of communications optical cable bar formula, including：Two creel stands being oppositely arranged and the winding displacement bar being arranged between two creel stands, two creel stands it is parallel clamp the winding displacement bar, it is characterized in that, at least one Cable entry is equipped with each described creel stand, the winding displacement bar is equipped with several wire casings towards the both sides of creel stand described in two, the winding displacement bar can be moved along its axis, and the Cable entry can connect the wire casing of corresponding side.The present invention provides cross section single line of different sizes from winding displacement bar both sides respectively using two push away line devices, by the movement of winding displacement bar, single line is snapped onto in corresponding wire casing, 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, the arrangement of needs is reached, in case subsequently using, the corresponding access port of single line is conveniently distinguished and be linked into.
Description
Technical field
Assembly is put 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.
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 of simple structure is put to assembly.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of communications optical cable bar formula is put to assembly, including：
Two creel stands being oppositely arranged and the winding displacement bar being arranged between two creel stands, the parallel clamping of two creel stands
State winding displacement bar in residence, it is characterised in that at least one Cable entry, the winding displacement bar direction are equipped with each described creel stand
The both sides of creel stand described in two are equipped with several wire casings, and the winding displacement bar can be moved along its axis, the Cable entry energy
Enough connect the wire casing of corresponding side.
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, first wire casing and second wire casing are respectively positioned at each side of the winding displacement bar.
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.
The present invention solves defect present in background technology, and the present invention is using two push away line devices respectively from winding displacement bar both sides
There is provided cross section single line of different sizes, by the movement of winding displacement bar, single line is snapped onto in corresponding wire casing, by winding displacement bar
On configurate wire casing of different sizes, so as to ensure that the single line of varying cross-section is arranged according to wire casing arrangement rule on winding displacement bar
Cloth, reaches the arrangement of needs, in case subsequently using, conveniently distinguishes 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 preferred embodiments of the present invention；
Fig. 2 is the structural representation of the winding displacement bar, creel stand and underframe of the preferred embodiments of the present invention；
Fig. 3 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, push away line device, 4, line pressure passage, 5, tension disc, the 6, first wire casing, 7,
Two wire casings, 8, Cable entry, the 9, first optical cable, the 10, second optical cable, the 11, first single line, the 12, second 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 shown in Figure 1, Figure 2, Figure 3 shows, a kind of communications optical cable bar formula is put to assembly, including：Two creel stands 1 being oppositely arranged
And be arranged on the winding displacement bar 2 between two creel stands 1, two creel stands 1 it is parallel clamp winding displacement bar 2, each creel stand 1
On be equipped with least one Cable entry 8, winding displacement bar 2 is equipped with several wire casings, winding displacement bar 2 towards the both sides of two creel stands 1
Can move along its axis, Cable entry 8 can connect the wire casing of corresponding side.
Each Cable entry 8 is corresponding to be provided with a push away line device 3, and the line ball that push away line device 3 is provided with funnel-shaped structure leads to
Road 4, the funnel-shaped bottom portion connection Cable entry 8 of line pressure passage 4.Single line can enter into Cable entry 8 from line pressure passage 4, rotation
The winding displacement dribbling moving-wire groove rotation for turning, single line can be snapped in wire casing just.
Tension disc 5 is additionally provided with push away line device 3, what tension disc 5 can be slided is arranged in line pressure passage 4, the energy of tension disc 5
Enough by some push-in Cable entries 8 of single line pressure holding.Tension disc 5 can provide press force for a branch of single line in optical cable, will
Single line is pressed into wire casing.
The wire casing 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 knot of wire casing
Structure can match with the shape of cross section of single line substantially, and what single line can just be consolidated by wire casing blocks, and follows rotation.
The arc range of arcuate structure is 180 ° -270 °.This kind of angular range is conducive to snapping in for single line, while single line
Will not deviate from from wire casing easily.
Wire casing on winding displacement bar 2 is divided into 7 two kinds of wire casings not of uniform size of the first wire casing 6 and the second wire casing, the He of the first wire casing 6
Second wire casing 7 is respectively positioned at each side of winding displacement bar 2.
The pressure holding spring that tension disc 5 is provided with（It is not shown）Tension disc 5 can be pressed to Cable entry 8.Pressure holding spring energy
Enough it is the lasting offer pressure of tension disc 5, it is ensured that motion stress of the single line towards Cable entry 8.
The one side relative with winding displacement bar 2 of tension disc 5 be arc-shaped side, arc-shaped side can structure coincide be pressed on winding displacement disk.
Such structure can ensure also can readily be pressed into light in residue several single lines few in number in line pressure passage 4
In cable entrance 8.
It is of the invention when in use, the wire arranging method of its bus cable device for using is that communications optical cable is divided into the He of the first optical cable 9
Second optical cable 10, includes some first single lines 11 in the first optical cable 9, the second optical cable 10 includes some second single lines 12, the
The cross sectional dimensions of one single line 11 is more than the cross sectional dimensions of the second single line 12, the first single line 11 and the cross sectional dimensions of the second single line 12 point
Do not matched with the first wire casing 6 and the size of the second wire casing 7, comprised the following steps：
（1）The first optical cable 9 comprising some first single lines 11 is placed in the corresponding line pressure passage 4 of first entrance,
The second optical cable 10 comprising some second single lines 12 is arranged in the corresponding line pressure passage 4 of second entrance simultaneously, now the
Tension disc 5 on the corresponding push away line device 3 of one entrance pushes the first optical cable 9 to Cable entry 8, the corresponding push away line dress of second entrance
The tension disc 5 put on 3 pushes the second optical cable 10 to Cable entry 8；
（2）Winding displacement bar 2 is axially moveable, until the first single line 11 is entered into each first wire casing 6 by root, while second
Single line 12 is entered into each second wire casing 7 by root；
（3）The winding displacement bar 2 that single line is snapped in each wire casing is removed, new winding displacement bar 2 is installed to creel stand 1 and underframe
Between.
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 (4)
1. a kind of communications optical cable bar formula is put to assembly, including：Two creel stands being oppositely arranged and it is arranged on two creel stands
Between winding displacement bar, two creel stands it is parallel clamp the winding displacement bar, it is characterised in that on each described creel stand
At least one Cable entry is equipped with, the winding displacement bar is equipped with several wire casings towards the both sides of creel stand described in two, described
Winding displacement bar can be moved along its axis, and the Cable entry can connect the wire casing of corresponding side；
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；
Wire casing on the winding displacement bar is divided into two kinds of wire casings not of uniform size of the first wire casing and the second wire casing, first wire casing and
Second wire casing is respectively positioned at each side of the winding displacement bar；
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.
2. communications optical cable bar formula according to claim 1 is put to assembly, it is characterised in that：It is additionally provided with the push away line device
Tension disc, what the tension disc can be slided is arranged in the line pressure passage, and the tension disc can be by some single line pressures
The push-in Cable entry held.
3. communications optical cable bar formula according to claim 1 is put to assembly, it is characterised in that：The radian model of the arcuate structure
Enclose is 180 ° -270 °.
4. communications optical cable bar formula according to claim 2 is put to assembly, it is characterised in that：The pressure that the tension disc is provided with
Holding spring can press to the Cable entry by the tension disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533135.4A CN104317021B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula is put to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533135.4A CN104317021B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula is put to assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104317021A CN104317021A (en) | 2015-01-28 |
| CN104317021B true CN104317021B (en) | 2017-06-23 |
Family
ID=52372272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410533135.4A Active CN104317021B (en) | 2014-10-11 | 2014-10-11 | Communications optical cable bar formula is put to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104317021B (en) |
Citations (6)
| 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 |
| CN104269715A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable automatic branching device |
| 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 |
| CN104300336A (en) * | 2014-09-24 | 2015-01-21 | 苏州佳祺仕信息科技有限公司 | Process method for automatically separating cable |
| CN204190135U (en) * | 2014-09-23 | 2015-03-04 | 苏州佳祺仕信息科技有限公司 | A kind of cable thread-dividing mechanism |
| CN204229018U (en) * | 2014-10-11 | 2015-03-25 | 苏州速腾电子科技有限公司 | Communications optical cable bar formula is put assembled |
-
2014
- 2014-10-11 CN CN201410533135.4A patent/CN104317021B/en active Active
Patent Citations (6)
| 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 |
| CN104269715A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable automatic branching device |
| 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 |
| CN204190135U (en) * | 2014-09-23 | 2015-03-04 | 苏州佳祺仕信息科技有限公司 | A kind of cable thread-dividing mechanism |
| CN104300336A (en) * | 2014-09-24 | 2015-01-21 | 苏州佳祺仕信息科技有限公司 | Process method for automatically separating cable |
| CN204229018U (en) * | 2014-10-11 | 2015-03-25 | 苏州速腾电子科技有限公司 | Communications optical cable bar formula is put assembled |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104317021A (en) | 2015-01-28 |
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