CN104849822A - Invisible optical cable and bend angle fitting thereof, and optical cable wiring and construction method - Google Patents
Invisible optical cable and bend angle fitting thereof, and optical cable wiring and construction method Download PDFInfo
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- CN104849822A CN104849822A CN201510308923.8A CN201510308923A CN104849822A CN 104849822 A CN104849822 A CN 104849822A CN 201510308923 A CN201510308923 A CN 201510308923A CN 104849822 A CN104849822 A CN 104849822A
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- optical cable
- stealthy
- cable
- bent angle
- angle accessory
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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
- G02B6/4441—Boxes
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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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
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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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention provides an invisible optical cable. The invisible optical cable comprises a fiber and a tight sleeve layer and is characterized in that the bending memory residual grade is smaller than a second grade, after the optical cable is bent, it can recover to an original shape quite easily, and the tight sleeve layer is a transparent TPU layer. Further provided is a bend angle fitting for wiring of an invisible optical cable. The bend angle fitting comprises an arc base plate, and an inner arc wall and an outer arc wall which are formed by respectively extending the two edges of the arc base plate upwards. The invention also provides an invisible optical cable wiring and construction method. The method comprises the following steps: S1, selecting a wiring path; S2, installing the bend angle fitting; and S3, arranging the optical cable. The invisible optical cable wiring construction method provided by the invention provides relevant designs for difference indoor conditions, employs a transparent plastic material, is convenient and practical in wire arrangement, protects the cable, prevents damage to a wall, is concealed in profile and does not affect the beauty of an overall environment.
Description
Technical field
The invention belongs to inside cable field, especially relate to wiring and the construction method of a kind of stealthy optical cable and its bent angle accessory and optical cable.
Background technology
Mobile Internet life lower user sharply increase the demand of the network bandwidth, makes fiber entering household become trend, will inevitably spread to each family family.Optical cable house wiring mainly adopts open-wire line to lay the mode of butterfly optical cable or circular optical cable at present, body of wall burrows and arranges that nail fastens optical cable.Butterfly optical cable or circular optical cable size large, color clear, cloth is placed on user's metope and seems very inharmonious, directly affect indoor beauty, and this type of optical cable must fasten with nail, destroy user's interior decoration, especially the destruction of centering top grade decoration is even more serious, and user has to again the household of distressed destroyed meticulous finishing while enjoying the very fast experience that brings of optical fiber.The house wiring mode that visible now adopted nail fastens butterfly optical cable or circular optical cable makes high bandwidth and attractive in appearancely can not to get both, thus have impact on the satisfaction of user, hinders the popularization of optical fiber.
Summary of the invention
In view of this, the present invention is intended to propose a kind of stealthy optical cable, to solve house wiring problem attractive in appearance.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of stealthy optical cable, comprise optical fiber and tight sleeve layer, flexure mems Residue Grade is less than secondary, and optical cable upon bending, more easily restores to the original state, and described tight sleeve layer is transparent TPU layer, nylon layer or silastic-layer, and when wiring, optical cable does not affect indoor beauty.And described tight sleeve layer by glue, adhesive tape or with transparent hot melt adhesive heating be pasted onto on attachment.
Wherein, the detection method that stealthy cable bend memory remains is: put into after the stealthy cable bend being 219.8mm by a segment length becomes the circle of diameter 70mm after 70 DEG C of constant temperature ovens bakings are taken out for 2 hours and naturally cool to normal temperature, one end of stealthy optical cable is fixed, the other end is freely sagging, record the distance of stealthy optical cable two-end-point, about this detection method, the flexure mems Residue Grade of regulation is divided into: after detection, it is one-level that the distance of stealthy optical cable two-end-point is greater than 210mm, the distance of stealthy optical cable two-end-point is less than or equal to 210mm, and to be greater than 190mm be secondary, the distance of stealthy optical cable two-end-point is less than or equal to 190mm, and to be greater than 140mm be three grades, the distance of stealthy optical cable two-end-point is less than or equal to 140mm, and to be greater than 90mm be level Four, it is Pyatyi that the distance of stealthy optical cable two-end-point is less than or equal to 90mm.
Further, stealthy optical cable can carry out butterfly encapsulation or circular package, stealthy optical cable after encapsulation comprises stealthy optical cable, reinforcement and outer jacket, described reinforcement is coppered steel wire, phosphating steel wire, zinc-coated wire, KFRP or FRP, the material of described outer jacket is LSZH or PVC, and various encapsulation plays the effect of reinforcement to stealthy optical cable.Optical cable after encapsulation can be peelled off outer jacket and expose the use of stealthy optical cable; also can be used for corridor to lay; laying with the form of stealthy optical cable from peelling off encapsulated layer after corridor enters room, eliminating the tie point of common butterfly cable and stealthy optical cable after entering room and being connected protective device.
Further, the external diameter of described stealthy optical cable is 600 ~ 1200 μm, is generally 900 μm, meets house wiring requirement.
Further, the permission bending radius of single-mode fiber is less than 15mm, and the macrobending loss in such BENDING PROCESS meets the requirement of house wiring.
Further, described optical fiber be single-mode fiber G.657.A1, G.657.A2, G.657.B3 or multimode optical fiber OM3, OM4.
Further, described optical fiber is single-mode fiber, its mode field diameter is (8.4 ~ 9.2) ± 0.4 μm@1310nm, with G.652D optical fiber is completely compatible, G.652D be fiber type that outdoor optical cable is conventional, to the requirement of mode field diameter, be to make the optical fiber of stealthy optical cable and outdoor optical cable completely compatible.
Relative to prior art, stealthy optical cable of the present invention has following advantage:
The tight sleeve layer of stealthy optical cable outside of the present invention uses transparent material; transparently not easily to discover; the attractive in appearance of indoor is not affected after wiring; inner fibre-optical bending is insensitive, and macrobending loss is little, and flexure mems degree is low; easy reinstatement; not easily affect wiring shape, principle be simple, compact conformation, easy to use, be applicable to the applications such as civilian, Industry Control and historical relic's protection.
The present invention also provides a kind of bent angle accessory of stealthy cable runs, comprise curved plate with these curved plate two edges respectively to the arc wall above extended to form and outer arcuate wall, form optical cable path between this arc wall and outer arcuate wall, the bending radius of this optical cable path is greater than 5mm.
Further, described arc wall or described outer arcuate wall extend to form the web joint with two mutual vertical side to the direction back to described curved plate.
Further, described web joint is positioned at the middle part of described arc wall, and form installing space between two orthogonal sides of described web joint, this design is applicable to external corner metope.
Further, described web joint is positioned at the middle part of described outer arcuate wall, and the junction of two orthogonal sides of described web joint is provided with chamfering, and this design is applicable to inner corner trim metope.
Further, described web joint is positioned at the bottom of described outer arcuate wall, and its lower surface is equal with the lower surface of described curved plate, and this design is applicable to plane body of wall.
Further, the two ends of described arc wall form wall extension respectively to extension, and the upper end of described wall extension extends to form limiting plate towards described outer arcuate wall, effectively can limit optical cable like this and tilt, and are especially applicable to the less situation of optical cable passage depth.
Further, the bent angle fitment material of stealthy cable runs is transparent plastic, and it is directly pasted by glue, adhesive tape or pastes with the heating of transparent hot melt adhesive, is attached on body of wall, visually not obvious, is conducive to the attractive in appearance of environment.
Relative to prior art, the bent angle accessory of stealthy cable runs of the present invention has following advantage:
The bent angle accessory of stealthy cable runs of the present invention is directed to different corner structure and makes and designing targetedly; use transparent plastics material; wiring both convenient and practical protection cable when laying; profile is hidden again; do not affect the attractive in appearance of integrated environment, principle be simple, compact conformation, easy to use, once drop into; durable in use, production cost is low.
The present invention also provides a kind of stealthy cable runs method, comprises
Stealthy optical cable is registered one's residence, indoor by outdoor introducing.
Further, the stealthy optical cable described in described step S1 carries out welding at end of registering one's residence, and then introduces indoor.
Further, described stealthy optical cable is the stealthy optical cable of packaged type, and in described step S1, the mode of registering one's residence is the stealthy optical cable laying encapsulation at corridor fiber-dividing box, after registering one's residence, removes oversheath and the reinforcement of the stealthy optical cable of packaged type, exposes stealthy optical cable and lay in indoor.
Further, described stealthy optical cable is the stealthy optical cable of packaged type of band preformation end, and the mode of registering one's residence in described step S1 lays the stealthy optical cable of packaged type at corridor fiber-dividing box, and the prefabricated joints of optical fibre in the stealthy optical cable one end of packaged type are connected with fiber-dividing box.
Relative to prior art, the bent angle accessory of stealthy cable runs of the present invention has following advantage:
The outdoor optical fiber structure that stealthy cable runs method of the present invention is compatible different, suitability is strong, is directed to different indoor situations and makes and designing targetedly; use transparent plastics material; wiring both convenient and practical protection cable when laying, profile is hidden again, does not affect the attractive in appearance of integrated environment.
The present invention also provides a kind of stealthy cable runs construction method, comprises
S1. selective interconnection path;
S2. mount angle accessory;
S3. optical cable is laid.
Further, in described step S1, follow the principle selective interconnection path that inner corner trim is preferentially walked in wiring, and by routing path wiped clean.
Further, described inner corner trim comprises corner, doorframe, window hood and skirting.
Further, bent angle accessory described in described step S2 comprises external corner bent angle accessory, inner corner trim bent angle accessory and plane bent angle accessory.
Further, inner corner trim bent angle accessory need be installed in the inner corner trim turning in described step S2 on routing path, and the outer arcuate wall of described inner corner trim bent angle accessory, back to the two ends abutting metope of the side of optical cable path, is fixed.
Further, external corner bent angle accessory need be installed in the external corner turning in described step S2 on routing path, and the arc wall of described external corner bent angle accessory, back to the two ends abutting metope of the side of optical cable path, is fixed.
Further, in described step S2, on routing path, stealthy optical cable needs mounting plane bent angle accessory at plane turning place, and the curved plate lower surface of described plane bend corner casting abuts metope, is fixed.
Further, in described step S2, mount angle accessory is first at attaching face spreading glue or the sticking two-faced adhesive tape of bent angle accessory, then bent angle accessory is abutted metope angle to be curved firm pasting.
Further, fixed by glue, double faced adhesive tape or hot melt adhesive during stealthy optical cable laying described in described step S3.Utilize silicon rubber directly to paste stealthy optical cable at normal temperatures can be fixed.Or utilize double faced adhesive tape can be fixed along a side laminating metope of stealthy optical cable.Or utilize hot melt adhesive at high temperature to melt stealthy optical cable is fixed.
Further, stealthy optical cable described in described step S3 by the stretching optical cable of groove of first stealthy optical cable being put into bent angle accessory during bent angle accessory again spreading glue fix; Stealthy optical cable is first fixed stretching for stealthy optical cable along during metope cabling again.
Further, stealthy optical cable described in described step S3 is fixed along during metope cabling every 30 ~ 60cm temporary adhesive tape, then by ruler along stealthy optical cable uniform application glue, after glue dries, throw off adhesive tape.
Further, stealthy optical cable described in described step S3 along first spreading glue on inner corner trim path during inner corner trim cabling, then is put into stealthy optical cable along inner corner trim and stretchingly stealthy optical cable can be fixed.
Stealthy cable runs construction method of the present invention is directed to different indoor situations and makes and designing targetedly, uses transparent plastics material, and convenient and practical protection cable when wiring is laid, avoid the destruction to body of wall, profile is hidden, does not affect the attractive in appearance of integrated environment.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the stealthy optical cable cut-open view described in the embodiment of the present invention;
Fig. 2 is the stealthy cable configuration schematic diagram of the butterfly encapsulation described in the embodiment of the present invention;
Fig. 3 is the external corner bent angle accessory structure schematic diagram described in the embodiment of the present invention;
Fig. 4 is the external corner bent angle accessory vertical view described in the embodiment of the present invention;
Fig. 5 is for the external corner bent angle accessory A-A described in the embodiment of the present invention is to cut-open view;
Fig. 6 is the inner corner trim bent angle accessory structure schematic diagram described in the embodiment of the present invention;
Fig. 7 is the inner corner trim bent angle accessory vertical view described in the embodiment of the present invention;
Fig. 8 is for the inner corner trim bent angle accessory B-B described in the embodiment of the present invention is to cut-open view;
Fig. 9 is the plane bend corner casting structural representation described in the embodiment of the present invention;
Figure 10 is the plane bend corner casting vertical view described in the embodiment of the present invention;
Figure 11 is for the plane bend corner casting C-C described in the embodiment of the present invention is to cut-open view;
Figure 12 to register one's residence mode schematic diagram for the stealthy optical cable described in the embodiment of the present invention;
Figure 13 to register one's residence mode schematic diagram for the stealthy optical cable of the butterfly packaged type described in the embodiment of the present invention;
The stealthy optical cable of butterfly packaged type that Figure 14 is the band preformation end described in the embodiment of the present invention is registered one's residence mode schematic diagram.
Description of reference numerals:
1-external corner bent angle accessory, 101-external corner curved plate, 102-external corner arc wall, 103-external corner outer arcuate wall, 104-external corner optical cable path, 105-external corner web joint, 2-inner corner trim bent angle accessory, 201-inner corner trim curved plate, 202-inner corner trim arc wall, 203-inner corner trim outer arcuate wall, 204-inner corner trim optical cable path, 205-inner corner trim web joint, 3-plane bend corner casting, 301-planar arc base plate, 302-plane arc wall, 303-plane outer arcuate wall, 304-plane optical cable path, 305-planar attachment plate, 6-installing space, 7-wall extension, 8-limiting plate, 9-tight sleeve layer, 10-reinforcement, 11-outer jacket, 12-tail optical fiber, 13-fusion point, the common butterfly optical cable of 14-, the stealthy optical cable of 15-, the stealthy optical cable of 16-butterfly packaged type, 17-preformation end.
Embodiment
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
As shown in Figure 1.A kind of stealthy optical cable 15, comprise single-mode fiber G.657.B3 with tight sleeve layer 9, through detection this stealthy optical cable 15 flexure mems Residue Grade be less than secondary, described tight sleeve layer 9 be transparent TPU layer, and described tight sleeve layer 9 by glue, adhesive tape or with transparent hot melt adhesive heat be pasted onto on attachment.The external diameter of described stealthy optical cable 15 is 900 μm, with G.652D optical fiber is completely compatible.
As shown in Figure 2; stealthy optical cable 15 can carry out butterfly encapsulation, and the stealthy optical cable 16 of butterfly packaged type comprises stealthy optical cable 15, reinforcement 10 and outer jacket 11, and described reinforcement 10 is coppered steel wire; the material of described outer jacket 11 is PVC, stealthy optical cable 15 is played to the effect of more protection.
As shown in Figure 3, a kind of external corner bent angle accessory 1 of stealthy cable runs, be applicable to the cable runs of external corner metope, comprise external corner curved plate 101 with these external corner curved plate 101 two edges respectively to the external corner arc wall 102 above extended to form and external corner outer arcuate wall 103, as shown in Figure 4 and 5 combination, external corner optical cable path 104 is formed between this external corner arc wall 102 and external corner outer arcuate wall 103, for optical fiber cable placed, the wiring direction of optical cable is changed along external corner optical cable path 104, the bending radius of this external corner optical cable path 104 is greater than 5mm and is less than 15mm, ensure that not causing optical cable to bend because the bending radius of path is too small also can not occupy too large position, described external corner arc wall 102 extends to form the external corner web joint 105 with two mutual vertical side to the direction back to described external corner curved plate 101, installing space 6 is formed between two orthogonal sides of described external corner web joint 105, the external corner that installing space 6 protrudes for holding body of wall, the plane that external corner arc wall 102 two ends extend is pasted by glue, adhesive tape or hot melt adhesive, is tightly attached on the body of wall at external corner two ends.
As shown in Figure 6, a kind of inner corner trim bent angle accessory 2 of stealthy cable runs, be applicable to the cable runs of inner corner trim metope, comprise inner corner trim curved plate 201 with these inner corner trim curved plate 201 two edges respectively to the inner corner trim arc wall 202 above extended to form and inner corner trim outer arcuate wall 203, as shown in Fig. 7 and 8 combination, inner corner trim optical cable path 204 is formed between this inner corner trim arc wall 202 and inner corner trim outer arcuate wall 203, for optical fiber cable placed, the wiring direction of optical cable is changed along inner corner trim optical cable path 204, the bending radius of this inner corner trim optical cable path 204 is greater than 5mm, ensure not cause optical cable to bend because the bending radius of path is too small, described inner corner trim outer arcuate wall 203 extends to form the inner corner trim web joint 205 with two mutual vertical side to the direction back to described inner corner trim curved plate 201, the plane that inner corner trim outer arcuate wall 203 two ends extend is pasted by glue, adhesive tape or hot melt adhesive, is tightly attached on the body of wall at inner corner trim two ends.Because wall internal corner may have projection, so the junction of two orthogonal sides of described inner corner trim web joint 205 is provided with chamfering.
As shown in Figure 9, a kind of plane bend corner casting 3 of stealthy cable runs, be applicable to the cable runs of wall plane, comprise planar arc base plate 301 with these planar arc base plate 301 two edges respectively to the plane arc wall 302 above extended to form and plane outer arcuate wall 303, as shown in Figure 10 and 11 combination, plane optical cable path 304 is formed between this plane arc wall 302 and plane outer arcuate wall 303, for optical fiber cable placed, the wiring direction of optical cable is changed along plane optical cable path 304, the bending radius of this plane optical cable path 304 is greater than 5mm, ensure not cause optical cable to bend because the bending radius of path is too small, described plane outer arcuate wall 303 extends to form the planar attachment plate 305 with two mutual vertical side to the direction back to described planar arc base plate 301.The lower surface of described planar attachment plate 305 is equal with the lower surface of described planar arc base plate 301, and the lower surface of planar arc base plate 301 and the lower surface of planar attachment plate 305 are pasted by glue, adhesive tape or hot melt adhesive, are tightly attached on plane body of wall.Because the degree of depth of plane optical cable path 304 is less, tilt for preventing optical cable, the two ends of described plane arc wall 302 form wall extension 7 respectively to extension, and the upper end of described wall extension 7 extends to form limiting plate 8 towards described plane outer arcuate wall 303, and limiting plate 8 effectively limits the tilting of optical cable.
As shown in figure 12, first be incorporated into by corridor fiber-dividing box end of registering one's residence with common butterfly optical cable 14 welding tail optical fiber 12 during use, form fusion point 13, in end and stealthy optical cable 15 welding of registering one's residence, lay stealthy optical cable 15 in indoor after, welding tail optical fiber 12 is linked into user side, forms fusion point 13.
Or, as shown in figure 13, during use, butterfly packaged type stealthy optical cable 16 welding tail optical fiber 12 is incorporated into by corridor fiber-dividing box end of registering one's residence, form fusion point 13, after registering one's residence, the reinforcement 10 of stealthy for butterfly packaged type optical cable 16 and outer jacket 11 are peeled off, expose stealthy optical cable 15, after indoor lay, welding tail optical fiber 12 is linked into user side, forms fusion point 13.
Preferably, as shown in figure 14, one end of the stealthy optical cable 16 of butterfly packaged type makes preformation end 17, the stealthy optical cable 16 of butterfly packaged type of band preformation end 17 is used to be incorporated into by corridor fiber-dividing box end of registering one's residence, S11. after registering one's residence, the reinforcement 10 of stealthy for butterfly packaged type optical cable 16 and outer jacket 11 are peeled off, expose stealthy optical cable 15, after indoor lay, welding tail optical fiber 12 is linked into user side, forms fusion point 13.
After entering indoor, stealthy optical cable 15 corner on routing path is by the demand sharp external corner bent angle accessory 1 fastening with glue transparent respectively, inner corner trim bent angle accessory 2 and plane bent angle accessory 3, auxiliary installation when can be used for using the optical cable of A2, B3 type optical fiber to cross bent angle is to reduce loss when bent angle crossed by optical cable, and due to its transparent material, do not affect indoor environmental beauty.Stealthy optical cable 15 by the stretching optical cable of groove of first stealthy optical cable 15 being put into bent angle accessory during bent angle accessory again spreading glue fix; Stealthy optical cable 15 is first fixed stretching for stealthy optical cable 15 along during metope cabling again, or fixes every 30cm temporary adhesive tape, then by ruler along stealthy optical cable 15 uniform application glue, after glue dries, throw off adhesive tape; Wherein, stealthy optical cable along first spreading glue on inner corner trim path during inner corner trim cabling, then is put into stealthy optical cable along inner corner trim and stretchingly stealthy optical cable can be fixed.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (24)
1. a stealthy optical cable, comprise optical fiber and tight sleeve layer, it is characterized in that: flexure mems Residue Grade is less than secondary, described tight sleeve layer is transparent TPU layer, nylon layer or silastic-layer, and described tight sleeve layer by glue, adhesive tape or with transparent hot melt adhesive heating be pasted onto on attachment.
2. stealthy optical cable according to claim 1, is characterized in that: can carry out butterfly encapsulation or circular package, the optical cable after encapsulation can directly use.
3. stealthy optical cable according to claim 2, it is characterized in that: the optical cable after encapsulation comprises stealthy optical cable, reinforcement and outer jacket, described reinforcement is coppered steel wire, phosphating steel wire, zinc-coated wire, KFRP or FRP, and the material of described outer jacket is LSZH or PVC.
4. stealthy optical cable according to claim 1, is characterized in that: the bending radius of described optical fiber is less than 15mm.
5. the bent angle accessory of a stealthy cable runs, it is characterized in that: comprise curved plate with these curved plate two edges respectively to the arc wall above extended to form and outer arcuate wall, form optical cable path between this arc wall and outer arcuate wall, the bending radius of this optical cable path is greater than 5mm.
6. the bent angle accessory of stealthy cable runs according to claim 5, is characterized in that: material is transparent plastic; And described arc wall or described outer arcuate wall extend to form the web joint with two mutual vertical side to the direction back to described curved plate; The bending radius of described optical cable path is less than 15mm.
7. the bent angle accessory of stealthy cable runs according to claim 6, is characterized in that: described web joint is positioned at the middle part of described arc wall, forms installing space between two orthogonal sides of described web joint.
8. the bent angle accessory of stealthy cable runs according to claim 6, is characterized in that: described web joint is positioned at the middle part of described outer arcuate wall, and the junction of two orthogonal sides of described web joint is provided with chamfering.
9. the bent angle accessory of stealthy cable runs according to claim 6, is characterized in that: described web joint is positioned at the bottom of described outer arcuate wall, and its lower surface is equal with the lower surface of described curved plate; The two ends of described arc wall form wall extension respectively to extension, and the upper end of described wall extension extends to form limiting plate towards described outer arcuate wall.
10. a stealthy cable runs method, is characterized in that: comprise stealthy optical cable and register one's residence, indoor by outdoor introducing.
11. stealthy cable runs methods according to claim 10, is characterized in that: described stealthy optical cable carries out welding at end of registering one's residence, and then introduces indoor.
12. stealthy cable runs methods according to claim 10, it is characterized in that: described stealthy optical cable is the stealthy optical cable of packaged type, the mode of registering one's residence is the stealthy optical cable laying encapsulation at corridor fiber-dividing box, after registering one's residence, remove oversheath and the reinforcement of the stealthy optical cable of packaged type, expose stealthy optical cable and lay in indoor.
13. stealthy cable runs methods according to claim 12, it is characterized in that: described stealthy optical cable is the stealthy optical cable of packaged type of preformation end, the mode of registering one's residence lays the stealthy optical cable of packaged type at corridor fiber-dividing box, and the prefabricated joints of optical fibre in the stealthy optical cable one end of packaged type are connected with fiber-dividing box.
14. 1 kinds of stealthy cable runs construction methods, is characterized in that: comprise
S1. selective interconnection path;
S2. mount angle accessory;
S3. optical cable is laid.
15. stealthy cable runs construction methods according to claim 14, is characterized in that: follow the principle selective interconnection path that inner corner trim is preferentially walked in wiring in described step S1, and by routing path wiped clean.
16. stealthy cable runs methods according to claim 15, is characterized in that: described inner corner trim comprises corner, doorframe, window hood and skirting.
17. stealthy cable runs methods according to claim 14, is characterized in that: bent angle accessory described in described step S2 comprises external corner bent angle accessory, inner corner trim bent angle accessory and plane bent angle accessory.
18. stealthy cable runs construction methods according to claim 17, it is characterized in that: inner corner trim bent angle accessory need be installed in the inner corner trim turning in described step S2 on routing path, the outer arcuate wall of described inner corner trim bent angle accessory, back to the two ends abutting metope of the side of optical cable path, is fixed.
19. stealthy cable runs construction methods according to claim 17, it is characterized in that: external corner bent angle accessory need be installed in the external corner turning in described step S2 on routing path, the arc wall of described external corner bent angle accessory, back to the two ends abutting metope of the side of optical cable path, is fixed.
20. stealthy cable runs construction methods according to claim 17, it is characterized in that: in described step S2, on routing path, stealthy optical cable needs mounting plane bent angle accessory at plane turning place, the curved plate lower surface of described plane bend corner casting abuts metope, is fixed.
21. stealthy cable runs construction methods according to claim 14, it is characterized in that: in described step S2, mount angle accessory is first at attaching face spreading glue or the sticking two-faced adhesive tape of bent angle accessory, then bent angle accessory is abutted metope angle to be curved firm pasting.
22. stealthy cable runs construction methods according to claim 14, be is characterized in that: fixed by glue, double faced adhesive tape or hot melt adhesive during stealthy optical cable laying described in described step S3.
23. stealthy cable runs construction methods according to claim 14, is characterized in that: stealthy optical cable described in described step S3 by the stretching optical cable of groove of first stealthy optical cable being put into bent angle accessory during bent angle accessory again spreading glue fix; Stealthy optical cable is first fixed stretching for stealthy optical cable along during metope cabling again.
24. stealthy cable runs construction methods according to claim 14, it is characterized in that: stealthy optical cable described in described step S3 is fixed along during metope cabling every 30 ~ 60cm temporary adhesive tape, then by ruler along stealthy optical cable uniform application glue, after glue dries, throw off adhesive tape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308923.8A CN104849822A (en) | 2015-06-08 | 2015-06-08 | Invisible optical cable and bend angle fitting thereof, and optical cable wiring and construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510308923.8A CN104849822A (en) | 2015-06-08 | 2015-06-08 | Invisible optical cable and bend angle fitting thereof, and optical cable wiring and construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487189A (en) * | 2016-02-01 | 2016-04-13 | 烽火通信科技股份有限公司 | Invisible ribbon optical cable used for indoor wiring |
| CN105487186A (en) * | 2016-01-20 | 2016-04-13 | 烽火通信科技股份有限公司 | Low-friction micro optical cable suitable for air blowing and conduit wiring |
| WO2022267240A1 (en) * | 2021-06-24 | 2022-12-29 | 烽火通信科技股份有限公司 | Clamping slot for wiring in building, and method for using same |
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| CN204666925U (en) * | 2015-06-08 | 2015-09-23 | 通鼎互联信息股份有限公司 | A kind of bent angle accessory of stealthy cable runs |
| CN204666908U (en) * | 2015-06-08 | 2015-09-23 | 通鼎互联信息股份有限公司 | A kind of stealthy optical cable |
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| CN203133358U (en) * | 2013-04-01 | 2013-08-14 | 苏州致迅电子科技有限公司 | External corner seat used for fixing wire duct |
| CN204178029U (en) * | 2014-11-14 | 2015-02-25 | 烽火通信科技股份有限公司 | A kind of easily mount type optical cable |
| CN204666925U (en) * | 2015-06-08 | 2015-09-23 | 通鼎互联信息股份有限公司 | A kind of bent angle accessory of stealthy cable runs |
| CN204666908U (en) * | 2015-06-08 | 2015-09-23 | 通鼎互联信息股份有限公司 | A kind of stealthy optical cable |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105487186A (en) * | 2016-01-20 | 2016-04-13 | 烽火通信科技股份有限公司 | Low-friction micro optical cable suitable for air blowing and conduit wiring |
| CN105487186B (en) * | 2016-01-20 | 2019-04-16 | 烽火通信科技股份有限公司 | A kind of suitable pneumatic transmission and the low friction micro optical cable of poling wiring |
| CN105487189A (en) * | 2016-02-01 | 2016-04-13 | 烽火通信科技股份有限公司 | Invisible ribbon optical cable used for indoor wiring |
| WO2022267240A1 (en) * | 2021-06-24 | 2022-12-29 | 烽火通信科技股份有限公司 | Clamping slot for wiring in building, and method for using same |
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Application publication date: 20150819 |