CN204556916U - A kind of Joint construction and sharing type divides light box - Google Patents
A kind of Joint construction and sharing type divides light box Download PDFInfo
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- CN204556916U CN204556916U CN201520029868.4U CN201520029868U CN204556916U CN 204556916 U CN204556916 U CN 204556916U CN 201520029868 U CN201520029868 U CN 201520029868U CN 204556916 U CN204556916 U CN 204556916U
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Abstract
The utility model relates to communicating equipment product field, specifically discloses a kind of Joint construction and sharing type and divides light box.The monoblock type casing that the utility model is made up of shared region and Operator Specific Service directorial area, casing comprises and to be fastened in the middle of casing and casing to be separated into the median septum of shared region and Operator Specific Service directorial area, Operator Specific Service directorial area to be separated into the small baffle of at least two Cells, and each Cell is provided with the mark corresponding with each operator.The utility model one family one line, once invests, line sharing, reduces pipeline investment.During user's unrestricted choice carrier supplying service, do not need rewiring.Floor is not limit in casing installation site, and public area is all accessible user's covered wire cable, operator's optical distribution cable up and down, convenient construction; Service management district and public area optical distribution cable access and light splitting jumping fiber respectively establishes cable-through hole, avoid crossing elimination; Neat and artistic in case, be convenient to safeguard.
Description
Technical field
The utility model relates to communicating equipment product field, specifically discloses a kind of Joint construction and sharing type and divides light box.
Background technology
Newly-built or the improvement project of fiber to the home, needs to use covered wire cable to register one's residence and replaces original call line or netting twine to register one's residence to solve user and make a phone call, surf the Net and see TV functions.Incumbent operator, as China Telecom, China Mobile, CHINAUNICOM etc. for user provide intelligent acess to serve time, all need to arrange separately optical branching device box, lay separately covered wire cable to resident family's family expenses light current information box.(general developer's preserved pipeline Zhi Gouyijia operator covered wire cable threading is registered one's residence) this kind of embodiment, causes corridor or the duplicate construction of light current well each Provider Equipment case, the bright dress of subscribers feeder, affect user finishing, corridor line, as spider web, causes managerial confusion; User selects to be limited to covered wire cable restriction of registering one's residence, and is inconvenient to change service provider, can not enjoys more good service.
Advocating under the background of building a resource-conserving and environment-friendly society now, in order to advance FTTx residence network fiber to the home complete sets of basic equipment facility Joint construction and sharing construction project, ad hoc meter divides light box product based on the FTTH broadband access network ancillary engineering facility corridor Joint construction and sharing type of E/GPON.The indoor place such as residential housing corridor or Vertical Shaft for Light-Current is installed Joint construction and sharing type and is divided light box, can distinguish each self-configuring optical branching device, thus realize broadband user's intelligent acess according to each operator of business demand.
Summary of the invention
The purpose of this utility model is improved according to the shortcoming existed in background technology and problem, provides a kind of selection excellent, good looking appearance, novel in design, rationally distributed, and the Joint construction and sharing type being suitable for the requirement of newest F TTH intelligent acess divides light box.
The technical solution of the utility model is to provide a kind of Joint construction and sharing type and divides light box, the monoblock type casing that it is made up of shared region and Operator Specific Service directorial area, described casing comprises base plate, correspondence is arranged on base plate both sides and one end is fixed on left plate on base plate and right plate, to be fastened in the middle of casing and casing to be separated into the median septum of shared region and Operator Specific Service directorial area, Operator Specific Service directorial area is separated into the small baffle of at least two Cells, each Cell is provided with the mark corresponding with each operator, wherein: the sidewall of described shared region has separate user's covered wire cable incoming line, operator's optical distribution cable incoming line, the common area butterfly optical cable fibre melting disc be fixed on base plate is provided with in shared region, adapter stent, ground lug, be fixed on the adapter seat board on left plate, adapter, and for fixing the optical cable fixing device of each operator optical distribution cable, all have separate light splitting jumping fiber access port, optical distribution cable access port between described median septum and each Cell, in Cell, be provided with the little fibre melting disc in the independent zones be fixed on base plate, be fixed on point box plate on the little fibre melting disc in independent zones, the little line box be fixed on point box plate, the fine device of the dish be positioned on point box plate.
The utility model has the following advantages:
A. family one line, once invests, line sharing, reduces pipeline investment.During user's unrestricted choice carrier supplying service, do not need rewiring, thus realize " user's selection, equal access, resource sharing, convenient service " Joint construction and sharing construction principle.
B. floor is not limit in casing installation site, and public area is all accessible user's covered wire cable, operator's optical distribution cable up and down, convenient construction; Service management district and public area optical distribution cable access and light splitting jumping fiber respectively establishes cable-through hole, avoid crossing elimination; Door lock is theft-prevention structure, has good collapse resistance function; According to the cell gate of different operators, configure the door lock of different lock core, cannot open each other; The door lock of public domain is for sharing door lock, and configuration 3 is above identical keys, clean and tidy, attractive in appearance in case, is convenient to safeguard.
C. in case, functional areas are complete, and adapter seat board adopts 6 card articles to install, and FC/SC adapter is arbitrarily changed, and solve point fine, a light splitting function for one case, avoid unit replacement.
D. with 48 cores for basic model design typification, be of a size of 690*600*120, and can dilatation to 96 core easily, 750*600*120, meets different application occasion.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Embodiment
As shown in Figure 1, its monoblock type casing 1 being made up of shared region and Operator Specific Service directorial area of the utility model, described casing 1 comprises base plate 11, correspondence is arranged on base plate 11 both sides and one end is fixed on left plate 12 on base plate 11 and right plate 13, to be fastened in the middle of casing 1 and casing 1 to be separated into the median septum 14 of shared region and Operator Specific Service directorial area, Operator Specific Service directorial area is separated into the small baffle 15 of at least two Cells, each Cell is provided with the mark corresponding with each operator, wherein: the sidewall of described shared region has separate user's covered wire cable incoming line, operator's optical distribution cable incoming line, the common area butterfly optical cable fibre melting disc 3 be fixed on base plate 11 is provided with in shared region, adapter stent 5, ground lug 6, be fixed on the adapter seat board 2 on left plate 12, adapter, and for fixing the optical cable fixing device of each operator optical distribution cable, all have separate light splitting jumping fiber access port, optical distribution cable access port between described median septum 14 and each Cell, in Cell, be provided with the little fibre melting disc in independent zones 4 be fixed on base plate 11, be fixed on point box plate 8 on the little fibre melting disc in independent zones 4, the little line box 9 be fixed on point box plate 8, the fine device of the dish be positioned on point box plate 8.
Shared region front described in the utility model is provided with side enabling 16 and is furnished with shared door lock, and described Cell front is provided with side enabling 17 and is furnished with private door lock.Casing 1 described in the utility model for being mounted on the on-wall type on wall, or is mounted on the bar hung type on electric pole.Described in the utility model casing 1 is provided with rain visor for top during outdoor, front is provided with drip molding, and user's covered wire cable incoming line and operator's optical distribution cable incoming line are located at casing 1 bottom surface.Casing 1 described in the utility model is the hardware adopting coating processing.Be provided with optical fiber fixed head 7 near user's covered wire cable incoming line in shared region described in the utility model, operator's optical distribution cable incoming line, described light splitting jumping fiber access port, optical distribution cable access port are provided with line card 10 near both sides.Common area described in the utility model butterfly optical cable fibre melting disc 3 adopts the small-size product that can superpose of open-type.Protect with plastic casing or spiral pipe after stripping when jumping fiber described in the utility model or optical distribution cable access.Winding fine tube is provided with in shared region described in the utility model.The optical branching device of several different models is provided with in Cell described in the utility model.
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Figure 1 shows that the shared Joint construction and sharing type of a kind of three, 48 core provided by the invention divides light box, and provide the technical requirement manufacturing this Joint construction and sharing type and divide light box, for describing technical characteristic of the present utility model, the object realized and effect in detail, accompanying drawing is coordinated to describe in detail below in conjunction with embodiment.
As shown in Figure 1, the Joint construction and sharing type that three, this 48 core is shared divides light box to be made up of the shared region be positioned on the left of casing 1 and three Cells be positioned on the right side of casing 2; Base plate 11 has vertical with base plate 11 and is separately positioned on upper plate and the lower shoe of base plate 11 top and bottom, the incoming line for making user's covered wire cable or operator's optical distribution cable or other kinds optical cable enter is had on the left of upper plate and lower shoe, and the incoming line of every class optical cable is separate, is provided with optical fiber fixed head 7 near this incoming line; The common area butterfly optical cable fibre melting disc 3 be fixed on base plate 11 is provided with in the middle of shared region, left plate 12 is provided with upper and lower two adapter seat boards 2, and fitted base 2 adopts 6 card articles to install, and FC/SC adapter is arbitrarily changed, solve point fine, a light splitting function for one case, avoid unit replacement; Common area butterfly optical cable fibre melting disc 3 is upper and lower is also respectively equipped with reel; adapter stent 5 is provided with on the right side of the butterfly optical cable fibre melting disc of common area; the shared region upper right corner and the lower right corner are equipped with ground lug 6, are also provided with the optical cable fixing device for fixing each operator optical distribution cable in shared region; Line-entering hole is had between median septum 14 in the middle of casing 1 and each Cell on the right of casing 1, Cell inner bottom plating 11 is fixed with the little optical cable fibre melting disc 4 in independent zones, the little optical cable fibre melting disc in independent zones is provided with a point box plate 8, point box plate 8, also known as equipment returning face plate, is the fine device of mounting disc and little line box 9 and the device board separating Rong Pei district; Divide on box plate 8 and be fixed with little line box 9, little line box 9 is plug-in optical branching device mounting grooves, is divided into two slots and four slots, can install two or four 1 point of 8 or 1 points of 16 optical branching device; Dividing box plate 8 to be provided with the fine device of dish, is that dish welding distribution jumping fiber and light splitting jumping fiber are used; ; The front of common area is provided with the side enabling 16 of being furnished with and sharing lock, and the Cell front of Operator Specific Service directorial area is provided with the side of being furnished with private lock core and opens the door 17.
Optical cable fixing device stripping at shared region after each operator optical distribution cable enters casing 1 is fixed, optical fiber penetrates the independent zones little optical cable fibre melting disc 4 welding SC square toes tail optical fiber under respective operator Cell equipment returning face plate, tail optical fiber arranges the fixing optical branching device entrance accessed on little line box 9 through coiling fine device after drawing, jumping fiber after light splitting passes on the right side of Cell to shared region couple in adapter, connect covered wire cable on the left of adapter to user, form complete optical fiber route.
Technical requirement of the present utility model:
One, definition/term
EPON (PON): the network of the point-to-multipoint be made up of Passive Optical Components such as optical fiber, optical branching device, optical connectors.
Optical distribution network (ODN): provide the network that the light path between optical line terminal (OLT) and optical network unit (ONU) is distributed, this network Passive Optical Components and optical fiber realize.
Optical branching device (OBD): also referred to as optical power divider, refers to the optical passive component of coupling power for realizing specific wavelength light signal and reallocation function.
Fiber to the home (FTTH): fiber-to-the-subscriber family, customer access equipment is deployed in user's family.
Jumping fiber: two ends are all with the optical cable of optical fiber connector plug.
Tail optical fiber: one end is with the optical cable of optical fiber connector plug.
Adapter: make to realize between plug with plug the device that optics is connected.
Optical fiber terminating apparatus: continue and the component of coiled fiber for optical cable fibre core and tail optical fiber.
Optical fiber memory storage: the component coiled for tail optical fiber more than needed or jumping fiber.
Welding protective casing: the material or the component that fused fiber splice joint are provided to protection.
Pig tail connections parking stall: in order to realize jumping fiber, tail optical fiber need not be connected on adapter, and parking stall transfers pig tail connections to provide a region of temporarily depositing.
Two, technical requirement
Joint construction and sharing type divides light box under the prerequisite of content with funtion requirement, follows compact conformation, conserve space and energy principle, and casing is divided into indoor and outdoors two type, and outdoor version need have rain visor, and the doorframe in cabinet front need have drip molding.Joint construction and sharing type light splitting fiber-dividing box shape is complete, and be the hardware adopting coating processing, its coating and matrix should have good adhesion.Metal cabinet 1 adopts high-quality cold-rolled steel sheet, and material thickness is not less than 1.2mm.During the weight bearing area employing cold-rolled steel sheets such as casing 1 inner structural members, material thickness is not less than 1.5mm, and casing 1 should adopt workmanship of spraying plastics (optical cable fixing device etc. can not adopt except the parts of plastic-blasting).The each Cell in casing 1 front arranges CHINAUNICOM, China Telecom, China Mobile's mark.
Joint construction and sharing type divides light box to adopt left and right double swing doors, and left side is shared region, primarily of terminal adapter seat board 2, adapter stent 5, fibre melting disc 3, all kinds of enter cable device composition; Right side is Operator Specific Service directorial area, and it is installed primarily of fused fiber splice disc 4, blade inserting shunt and coil fine device, the compositions such as adapter.Fused fiber splice disc adopts open-type, selects the small-size product of 160mm × 100mm × 13mm (long × wide × high) and can need convenient superposition according to the later stage.
When optical cable is introduced, its bending radius should be greater than 15 times of optic cable diameter.When optical cable and optical fibres lays in case, no matter turn wherein, its radius-of-curvature should be not less than 30mm.Butterfly leading in cable fix after minimum bending radius should not be less than 15mm, the length in reserve in casing should not be less than 0.5m.Optical branching device fixedly secures in slot, and the performance index of optical branching device must meet the requirement of operator's optical branching device technical specifications.
When corridor optical branching device box introduced by optical cable, have fixing and protective device reliably, inhomogeneous cable leaves relatively independent inlet wire hole, protects and fixes introduce fiber fusion splicing device after optical cable baring with plastic casing or spiral pipe.Into and out of cable under outdoor version casing adopts.When covered wire cable is introduced, covered wire cable singlely can be fixed on box house, and the confining force of fixing covered wire cable is greater than 20N.
Optical fiber terminating apparatus is provided with in casing 1, be convenient to the welding of optical cable and optical fibres and optical cable and optical fibres or tail optical fiber, the operations such as installation and maintenance, possesses the storage area of optical fiber cable more than needed in casing simultaneously, and possess the mode Cheng Duan such as butterfly optical cable preformation end, hot melt and Quick connector plug, FC or SC type adapter can be provided as required.First line of a couplet optical distribution cable provides fusion splicing devices in respective cell, and fusion splicing devices adopts the structure of quick release and installation.After optical fiber and fused fiber splice, shank welding protective casing is protected.
Casing has good anticorrosive ageing-resistant performance, and door lock is theft-prevention structure, has good collapse resistance function.According to the cell gate of different operators, configure the door lock of different lock core, cannot open each other; The door lock of public domain is for sharing door lock, and configuration 3 is above identical keys.
Joint construction and sharing type divides the installing space that can provide corresponding blade inserting shunt in light box according to configuration requirement, and ensures the interchangeable in the stability that shunt is installed and later stage.
Cable introduction hole place seals, and anti-sealing and rodent enter casing; The binding wire accessories such as the skin cable of some is fixed, naked fibre lays, tail optical fiber is tied up are provided, meet the basic demand of binding wire; Be provided with central dividing plate between public domain and cell, on dividing plate, distribution is used for the hole of different cable wiring.
The technical essential that the utility model is dealt with problems:
This modular product carries out space separation according to the large operator of current main flow three, respectively establish functional areas, what be mainly used in up optical distribution cable is fused into end and optical power fluctuation, and establish public domain to register one's residence the terminal of butterfly optical cable and distribution for resident family, thus realize " user's selection, equal access, resource sharing, convenient service " Joint construction and sharing construction principle.
This Joint construction and sharing type divides light box to adopt left and right double swing doors, and left side is shared region, primarily of common area butterfly optical cable fibre melting disc 3, winding fine tube, pig tail connections parking stall, terminal adapter seat board 2, optical cable fixing device composition; Right side is Operator Specific Service directorial area, adopts double-decker for convenience of management and Operation and Maintenance, and what double-decker referred to is exactly that molten partition is opened, and lower floor is welding, and the above is that light distributes, and it installs and coil fine device composition primarily of fused fiber splice disc, blade inserting shunt.
Shared region is concentrated all to family covered wire cable, one, a family, after fixing by covered wire cable holder, in welding area with tail optical fiber to melting, be mounted on the left of adapter seat board 2 by sequence number; Each operator access optical distribution cable is after public area optical cable fixing device is fixing; stripping; adopt naked fine protection tube protection; be fixed on after box bottom 11 bridge opening penetrates the respective Operator Specific Service directorial area welding in right side with band and access insert type optical branching device; after light splitting, jumping fiber passes to shared region and fixes for subsequent use through winding fine tube on pig tail connections parking stall; after user determines to provide service provider, with subscribers feeder jumper connection on the right side of adapter seat board.
Embodiment described in the utility model is only the description carried out preferred implementation of the present utility model; not the utility model design and scope are limited; under the prerequisite not departing from the utility model design philosophy; the various modification that in this area, engineering technical personnel make the technical solution of the utility model and improvement; protection domain of the present utility model all should be fallen into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (10)
1. a Joint construction and sharing type divides light box, it is characterized in that the monoblock type casing (1) that it is made up of shared region and Operator Specific Service directorial area, described casing (1) comprises base plate (11), correspondence is arranged on base plate (11) both sides and one end is fixed on left plate (12) on base plate (11) and right plate (13), to be fastened in the middle of casing (1) and casing (1) to be separated into the median septum (14) of shared region and Operator Specific Service directorial area, Operator Specific Service directorial area is separated into the small baffle (15) of at least two Cells, each Cell is provided with the mark corresponding with each operator, wherein:
The sidewall of described shared region has separate user's covered wire cable incoming line, operator's optical distribution cable incoming line, common area butterfly optical cable fibre melting disc (3) be fixed on base plate (11), adapter stent (5), ground lug (6) is provided with in shared region, be fixed on the adapter seat board (2) on left plate (12), adapter, and for fixing the optical cable fixing device of each operator optical distribution cable;
All have separate light splitting jumping fiber access port, optical distribution cable access port between described median septum (14) and each Cell, in Cell, be provided with the little fibre melting disc in the independent zones (4) be fixed on base plate (11), be fixed on point box plate (8) on the little fibre melting disc in independent zones (4), the little line box (9) be fixed on point box plate (8), the fine device of the dish be positioned on point box plate (8).
2. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: described shared region front is provided with side and opens the door (16) and be furnished with shared door lock, and described Cell front is provided with side and opens the door (17) and be furnished with private door lock.
3. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: described casing (1) for being mounted on the on-wall type on wall, or is mounted on the bar hung type on electric pole.
4. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: described casing (1) is provided with rain visor for top during outdoor, front is provided with drip molding, and user's covered wire cable incoming line and operator's optical distribution cable incoming line are located at casing (1) bottom surface.
5. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: described casing (1) is the hardware adopting coating processing.
6. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: near the user's covered wire cable incoming line in described shared region, operator's optical distribution cable incoming line, be provided with optical fiber fixed head (7), near described light splitting jumping fiber access port, optical distribution cable access port both sides, be provided with line card (10).
7. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: described common area butterfly optical cable fibre melting disc (3) adopts the small-size product that can superpose of open-type.
8. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: when described light splitting jumping fiber access port, optical distribution cable access port access jumping fiber or optical distribution cable, with plastic casing or spiral pipe protection after stripping.
9. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: be provided with winding fine tube in described shared region.
10. Joint construction and sharing type according to claim 1 divides light box, it is characterized in that: the optical branching device being provided with several different models in described Cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029868.4U CN204556916U (en) | 2015-01-16 | 2015-01-16 | A kind of Joint construction and sharing type divides light box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029868.4U CN204556916U (en) | 2015-01-16 | 2015-01-16 | A kind of Joint construction and sharing type divides light box |
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| Publication Number | Publication Date |
|---|---|
| CN204556916U true CN204556916U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029868.4U Expired - Fee Related CN204556916U (en) | 2015-01-16 | 2015-01-16 | A kind of Joint construction and sharing type divides light box |
Country Status (1)
| Country | Link |
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| CN (1) | CN204556916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242351A (en) * | 2015-11-04 | 2016-01-13 | 重庆德为通信技术有限公司 | Cable hot melting chamber having waterproof function |
| CN110799876A (en) * | 2017-06-29 | 2020-02-14 | 康普技术有限责任公司 | Device for distributing a main cable to a jumper cable |
-
2015
- 2015-01-16 CN CN201520029868.4U patent/CN204556916U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242351A (en) * | 2015-11-04 | 2016-01-13 | 重庆德为通信技术有限公司 | Cable hot melting chamber having waterproof function |
| CN110799876A (en) * | 2017-06-29 | 2020-02-14 | 康普技术有限责任公司 | Device for distributing a main cable to a jumper cable |
| CN110799876B (en) * | 2017-06-29 | 2021-03-26 | 康普技术有限责任公司 | Device for distributing main cable into jumper cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180116 |