CN218602142U - Indoor photoelectric composite cable - Google Patents
Indoor photoelectric composite cable Download PDFInfo
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- CN218602142U CN218602142U CN202223284514.3U CN202223284514U CN218602142U CN 218602142 U CN218602142 U CN 218602142U CN 202223284514 U CN202223284514 U CN 202223284514U CN 218602142 U CN218602142 U CN 218602142U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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Abstract
The utility model discloses an indoor photoelectric composite cable relates to composite cable technical field, for solving current composite cable, at the in-process that uses, for the round body linear state, according to outside environmental impact, when the damage appears, the direct short circuit of a rapid line has progressively enlarged the degree of damage, reduces safe practicality's problem. The utility model discloses a compound cable body, the corner of compound cable body is equipped with check and keeps off the subassembly, check keep off the subassembly and are equipped with the multiunit, multiunit check keep off the subassembly along interval distribution on the compound cable body, be equipped with lantern ring subassembly between two sets of check fender subassemblies, keep off interval distribution on the subassembly along compound cable body through the multiunit check, form the protection that the check kept off, avoid too much pressure to directly influence compound cable body, form effectual protectiveness, be equipped with lantern ring subassembly between two sets of check fender subassemblies, through the static ring, can carry out regional separation with whole, avoid the influence of each other of static factor, promote effectual safety protection nature.
Description
Technical Field
The utility model relates to a composite cable technical field specifically is an indoor photoelectric composite cable.
Background
The photoelectric composite cable is suitable for being used as a transmission line in a broadband access network system, is a novel access mode, integrates optical fibers and transmission copper wires, and can be connected with a butterfly-shaped optical cable in a combined manner through a data cable according to different requirements.
At present, the patent number is CN202121605713.2, the utility model relates to the technical field of communication engineering, in particular to an indoor photoelectric composite cable, which can transmit optical signals and electrical signals at the same time, so that the wiring is simple to lay, the later maintenance is convenient, the convenience is increased, and the practicability is improved; the cable comprises rubber-insulated-wire units, a second polyester band, a feeder line, a second outer sheath, a data cable unit and a soft optical cable unit, wherein the two rubber-insulated-wire units, the one feeder line, the one soft optical cable unit and the two data cable units are twisted, the soft optical cable unit is used for transmitting optical signals, the data cable unit is used for transmitting electric signals, the second polyester band is sleeved on a twisted photoelectric composite cable, the two rubber-insulated-wire units and the feeder line are uniformly distributed in gaps among the soft optical cable unit, the two data cable units and the second polyester band, the feeder line is sleeved outside the second polyester band, and the conventional composite cable is in a round linear state in the using process, and one wire is rapidly and directly short-circuited when being damaged according to the external environmental influence, so that the damage degree is gradually enlarged, and the safety and practicability are reduced; we have therefore proposed an indoor photoelectric composite cable in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor photoelectric composite cable that uses to when the current composite cable that proposes appears damaging in solving above-mentioned background art, the direct short circuit of a rapid line has progressively enlarged the degree of damage, reduces safe practicality's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor photoelectric composite cable, includes the composite cable body, the corner of composite cable body is equipped with the check and keeps off the subassembly, the check keeps off the subassembly and is equipped with the multiunit, the multiunit the check keep off the subassembly and follow interval distribution on the composite cable body, it is two sets of the check keep off and is equipped with lantern ring subassembly between the subassembly.
Keep off the subassembly through multiunit check and follow interval distribution on the compound cable body, form the protection that the check kept off, avoid too much pressure direct influence compound cable body, form effectual protectiveness, two sets of checks keep off and are equipped with lantern ring subassembly between the subassembly, through the static ring, can carry out regional partition with whole, avoid the influence of each other of static factor, increase the stability of protection, the multiunit cuts off the fire prevention cover and establishes the connection for the cover of variation in size, it scales up layer by layer to form, protect layer by layer, avoid rapid infiltration, carry out successive layer's protection, be equipped with the separation draw-in groove between two sets of wall fire prevention covers, can effectually slow down outside internal impact through the separation draw-in groove, promote effectual safety protection nature.
Furtherly, compound cable body is including cutting off fireproof cover, composite fiber and power cord, composite fiber with the power cord interval sets up, composite fiber with the power cord is located cut off fireproof cover's centre, it is the multiunit setting to cut off fireproof cover, multiunit it establishes the connection for the cover of variation in size to cut off fireproof cover, and is two sets of it is equipped with the separation draw-in groove to cut off between the fireproof cover, can effectually slow down the inside impact nature of outside through the separation draw-in groove, promotes effectual safety protection nature.
Further, the outer end cover of composite fiber is equipped with first protection sleeve, be equipped with first porcelain piece interlayer ring on the composite fiber, first porcelain piece interlayer ring is equipped with the multiunit, the multiunit first porcelain piece interlayer ring is followed linear arrangement on the composite fiber, encircles linear arrangement on the composite fiber through first porcelain piece interlayer, forms the protection to inside.
Further, the outside cover of power cord is equipped with second protective case, be equipped with second porcelain piece interlayer ring on the power cord, second porcelain piece interlayer ring is equipped with the multiunit, the multiunit second porcelain piece interlayer ring is followed linear arrangement on the power cord, the inboard of second protective case is equipped with the resistance to compression cover, encircles linear arrangement on the power cord through second porcelain piece interlayer, forms inside protection.
Furthermore, the lantern ring assembly comprises an electrostatic ring, a waterproof coating is coated on the outer side of the electrostatic ring, a connecting groove is formed between the electrostatic ring and the composite cable body, the connecting groove is formed between the electrostatic ring and the composite cable body, installation, connection and adjustment are facilitated, and the connecting performance is improved.
Further, the bottom of compound cable body is equipped with the collets, the collets are equipped with the multiunit, the multiunit the collets equipartition is in the bottom of compound cable body, connecting slot has been seted up to the centre of collets, the outside cladding of compound cable body has the cladding insulator, through the multiunit the collets equipartition is in the bottom of compound cable body forms insulating protection.
Furtherly, check keep off the subassembly and include check dog, the refluence swash plate has been seted up in the outside of check dog, the refluence swash plate is equipped with the multiunit, the coating has wear-resistant coating on the refluence swash plate, and the refluence swash plate has been seted up in the outside of check dog, can flow backwards liquid, avoids liquid to preserve, forms the protection to compound cable.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a multiunit check keep off the subassembly along interval distribution on the compound cable body, form the protection that the check kept off, avoid too much pressure direct influence compound cable body, form effectual protectiveness, be equipped with lantern ring subassembly between two sets of check fender subassemblies, through the static ring, can carry out regional partition with whole, avoid the influence of each other of static factor, increase the stability of protection, the multiunit cuts off the fire prevention cover and establishes the connection for the cover of variation in size, it scales up layer upon layer to form, protect layer upon layer, avoid rapid infiltration, carry out successive layer's protection, be equipped with the separation draw-in groove between two sets of fire prevention covers of cutting off, can effectually slow down outside inward impact through the separation draw-in groove, promote effectual safety protection nature.
2. Through being equipped with the spread groove between static ring and the compound cable body, the installation connection adjustment of being convenient for increases the connection performance, and the refluence swash plate has been seted up in the outside of check dog, can flow backwards liquid, avoids liquid to preserve, forms the protection to compound cable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is another schematic view of the present invention;
fig. 4 is a schematic view of a part of the composite optical fiber according to the present invention.
In the figure: 1. a composite cable body; 2. a collar assembly; 3. a composite optical fiber; 4. a power line; 5. a barrier assembly; 6. a check block; 7. an electrostatic ring; 8. a water-resistant coating; 9. an insulating block; 10. a connecting clamping groove; 11. connecting grooves; 12. coating a porcelain bushing; 13. a backflow sloping plate; 14. a wear-resistant coating; 15. blocking the clamping groove; 16. a partition fireproof sleeve; 17. a first protective sleeve; 18. a second protective sleeve; 19. a compression-resistant sleeve; 20. a first porcelain block interlayer ring; 21. and a second porcelain block interlayer ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides an indoor photoelectric composite cable, includes composite cable body 1, the corner of composite cable body 1 is equipped with check and keeps off subassembly 5, check keep off subassembly 5 and are equipped with the multiunit, the multiunit check keep off subassembly 5 and follow interval distribution on the composite cable body 1, it is two sets of be equipped with lantern ring subassembly 2 between the check keep off subassembly 5, keep off subassembly 5 through the multiunit check and follow interval distribution on the composite cable body 1, form the protection that the check kept off, avoid too much pressure direct influence composite cable body 1, form effectual protectiveness, be equipped with lantern ring subassembly 2 between two sets of check keep off subassemblies 5, through static ring 7, can carry out regional partition with whole, avoid the influence of each other of static factor, increase the stability of protection, multiunit cuts off fire-off fire sleeve 16 and establishes the connection for the cover of variation in size, form and increase progressively layer by layer, protect layer by layer, avoid rapid infiltration, carry out the protection layer by layer, be equipped with separation draw-in groove 15 between two sets of cutting off fire sleeve 16, can effectually slow down the inside impact nature of outside through separation draw-in-groove 15, promote effectual safety protectiveness.
When in actual use, composite cable body 1 is including cutting off fire-retardant cover 16, compound optic fibre 3 and power cord 4, compound optic fibre 3 with 4 intervals on the power cord set up, compound optic fibre 3 with power cord 4 is located cut off the centre of fire-retardant cover 16, cut off fire-retardant cover 16 and be the multiunit setting, multiunit cut off fire-retardant cover 16 and establish the connection for the cover of variation in size, it is two sets of cut off and be equipped with separation draw-in groove 15 between fire-retardant cover 16, can effectually slow down outside internal impact through separation draw-in groove 15, promote effectual safety protection nature, compound optic fibre 3's outer end cover is equipped with first protection casing 17, be equipped with first ceramic block interlayer ring 20 on the compound optic fibre 3, first ceramic block interlayer ring 20 is equipped with the multiunit, multiunit first ceramic block interlayer ring 20 is followed compound optic fibre 3 linear arrangement goes up through first ceramic block interlayer ring 20 along compound optic fibre 3 linear arrangement, forms the protection of inside.
In addition, the outside cover of power cord 4 is equipped with second protective case 18, be equipped with second porcelain piece interlayer ring 21 on the power cord 4, second porcelain piece interlayer ring 21 is equipped with the multiunit, multiunit second porcelain piece interlayer ring 21 is followed linear arrangement on the power cord 4, the inboard of second protective case 18 is equipped with crushing sleeve 19, through second porcelain piece interlayer ring 21 along linear arrangement on the power cord 4, forms to inside protection, and lantern ring subassembly 2 includes static ring 7, the outside coating of static ring 7 has water proof coating 8, static ring 7 with be equipped with spread groove 11 between the compound cable body 1, be equipped with spread groove 11 between static ring 7 and the compound cable body 1, the erection joint adjustment of being convenient for, increase connection performance.
What specifically supplement the explanation is, the bottom of composite cable body 1 is equipped with insulating block 9, insulating block 9 is equipped with the multiunit, multiunit 9 equipartitions of insulating block are in composite cable body 1's bottom, connecting slot 10 has been seted up to the centre of insulating block 9, composite cable body 1's outside cladding has cladding porcelain bushing 12, through the multiunit 9 equipartitions of insulating block are in composite cable body 1's bottom forms insulating protection, and check keep off subassembly 5 includes check dog 6, refluence swash plate 13 has been seted up in the outside of check dog 6, refluence swash plate 13 is equipped with the multiunit, the coating has wear-resisting coating 14 on the refluence swash plate 13, and refluence swash plate 13 has been seted up in the outside of check dog 6, can carry out the refluence with liquid, avoids liquid to preserve, forms the protection to composite cable.
To sum up, the utility model provides an indoor photoelectric composite cable, including composite cable body 1, composite cable body 1's corner is equipped with check fender subassembly 5, check fender subassembly 5 is equipped with the multiunit, and the multiunit check fender subassembly 5 is followed interval distribution is two sets of on the composite cable body 1 interval distribution is equipped with lantern ring subassembly 2 between the check fender subassembly 5, keeps off subassembly 5 through the multiunit check and goes up interval distribution along composite cable body 1, forms the protection that the check kept off, avoids too much pressure direct influence composite cable body 1, forms effectual protectiveness, is equipped with lantern ring subassembly 2 between two sets of check fender subassemblies 5, through static ring 7, can carry out regional partition with whole, avoids the influence of each other of static factor, increases the stability of protection, and multiunit cuts off that fire protection cover 16 establishes for the cover of variation in size and connects, forms to increase progressively layer by layer, protects layer by layer, avoids rapid infiltration, carries out the protection of successive layer, is equipped with separation draw-in groove 15 between two sets of cutting off fire cover 16, can effectual outside internal impact nature slow down through separation draw-in advance effectual safety protection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an indoor compound cable of using photoelectricity, includes compound cable body, its characterized in that: the corner of compound cable body is equipped with check and keeps off the subassembly, check keep off the subassembly and be equipped with the multiunit, the multiunit check keep off the subassembly and follow interval distribution on the compound cable body is two sets of check keep off and be equipped with lantern ring subassembly between the subassembly.
2. The indoor photoelectric composite cable according to claim 1, wherein: the composite cable body comprises a partition fireproof sleeve, composite optical fibers and a power line, the composite optical fibers are arranged at intervals of the power line, the composite optical fibers are located in the middle of the partition fireproof sleeve, the partition fireproof sleeve is arranged in multiple groups, the multiple groups of the partition fireproof sleeve are connected with the multiple groups of the partition fireproof sleeve in different sizes, and a blocking clamping groove is formed between the partition fireproof sleeve.
3. The indoor photoelectric composite cable according to claim 2, wherein: the outer end cover of composite fiber is equipped with first protection sleeve, be equipped with first porcelain piece interlayer ring on the composite fiber, first porcelain piece interlayer ring is equipped with the multiunit, the multiunit first porcelain piece interlayer ring is followed linear arrangement on the composite fiber.
4. The indoor photoelectric composite cable according to claim 2, wherein: the outside cover of power cord is equipped with second protective case, be equipped with second porcelain piece interlayer ring on the power cord, second porcelain piece interlayer ring is equipped with the multiunit, multiunit second porcelain piece interlayer ring is followed linear arrangement on the power cord, the inboard of second protective case is equipped with the resistance to compression cover.
5. The indoor photoelectric composite cable according to claim 1, wherein: the lantern ring subassembly includes the static ring, the outside coating of static ring has waterproof coating, the static ring with be equipped with the spread groove between the compound cable body.
6. The indoor photoelectric composite cable according to claim 1, wherein: the bottom of compound cable body is equipped with the collets, the collets are equipped with the multiunit, the multiunit collets equipartition is in the bottom of compound cable body, connecting slot has been seted up to the centre of collets, the outside cladding of compound cable body has the cladding insulator.
7. The indoor optical-electrical composite cable according to claim 1, wherein: check keep off the subassembly and include check piece, the refluence swash plate has been seted up in the outside of check piece, the refluence swash plate is equipped with the multiunit, the coating has wear-resistant coating on the refluence swash plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223284514.3U CN218602142U (en) | 2022-12-07 | 2022-12-07 | Indoor photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223284514.3U CN218602142U (en) | 2022-12-07 | 2022-12-07 | Indoor photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218602142U true CN218602142U (en) | 2023-03-10 |
Family
ID=85409660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223284514.3U Active CN218602142U (en) | 2022-12-07 | 2022-12-07 | Indoor photoelectric composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218602142U (en) |
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2022
- 2022-12-07 CN CN202223284514.3U patent/CN218602142U/en active Active
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