CN202153267U

CN202153267U - Optical fiber welding and storage integrated pallet

Info

Publication number: CN202153267U
Application number: CN201120278219XU
Authority: CN
Inventors: 丁永富; 曾大庆; 赵琛
Original assignee: Nanjing Putian Telecommunications Co Ltd
Current assignee: Nanjing Putian Telecommunications Co Ltd
Priority date: 2011-08-02
Filing date: 2011-08-02
Publication date: 2012-02-29
Anticipated expiration: 2021-08-02

Abstract

The utility model relates to an optical fiber welding and storage integrated pallet, which is characterized by comprising a welding plate and an optical fiber storage plate, wherein the optical fiber storage plate is in rotation connection with the welding plate via a rotating shaft or a shaft sleeve, the rotating shaft or the shaft sleeve is arranged at one side or two sides of the front part of the bottom board of the welding plate, and a shaft sleeve or a rotation shaft is arranged at one side of the front part of the lower bottom board of the optical fiber storage plate. Advantages comprise that the optical fiber welding and storage integrated pallet has relatively good versatility, and facilitates service providers to rapidly realize the requirement on a jumper connection free function and centralized product standardized purchasing. The storage length of each tail fiber is longer than 2 meters, and the optical fiber welding and storage integrated pallet is also suitable for an indoor jumper connection free optical distribution frame and an outdoor jumper connection free optical cable cross-connecting box. The tail fibers are stored separately in the pallet, receive effective protection when unused, occupy no out-of-pallet space, and are convenient to take out when used for connection. The tail fibers are led out of the pallet separately, thus the identification of used tail fibers and unused tail fibers is simplified, a user can be clear at a glance, and maintenance is convenient.

Description

Optical fiber melts deposits integrated pallet

Technical field

The utility model relates to a kind of melting and deposit integrated pallet, belong to the molten technical field of joining of optical fiber in the optical communication technique.

Background technology

Along with the fiber broadband industry development; Three big operators carry forward vigorously the FTTH networking; Extensively adopt fibre distribution frame and fiber cable cross connection box to be used for welding and the distribution between optical cable, line transfer and the test of Optical Access Network optical cable; For saving the investment of light wire jumper and reducing the attenuation that a flexible jumper brings, proposed to exempt from the requirement of jumper connection.But the fusion joining disk of exempting to use in the jumper connection fiber cable cross connection box at present perhaps is not with and is deposited fine function; The tail optical fiber length of perhaps depositing is too short; And mix and take inventory and draw, the fusion integrated tray mounting means is incompatible in fibre distribution frame that generally uses with operator and the fiber cable cross connection box.Therefore, existing tail optical fiber to expose in use does not have management, takies the problem of space outerpace simultaneously; Perhaps existing tail optical fiber to take inventory length can not use in fibre distribution frame inadequately, take out when being inconvenient to use; And used, not tail optical fiber inconvenience identification and support body, the body structure of usefulness can't be unified and standard etc. problem; The jumper connection of exempting from that makes operator propose requires and can not be met well, and application is restricted.

Summary of the invention

The purpose of the utility model is the deficiency to above-mentioned existence; A kind of molten integrated pallet of depositing is provided, the compatible mounting means of fusion integrated tray in fibre distribution frame that adopts and generally use and the fiber cable cross connection box, it has optical cable welding and tail optical fiber store function; Tail optical fiber storage length can be used for fibre distribution frame; Simultaneously tail optical fiber is separately deposited, and separately draws pallet, convenient take out transfer fine and to with the identification of not using tail optical fiber.The technical solution of the utility model: it is characterized in that comprising fusion joining disk, fibre storing disc; Wherein fibre storing disc is rotationally connected through rotating shaft or axle sleeve and fusion joining disk; Rotating shaft or axle sleeve are arranged on the anterior one or both sides of fusion joining disk base plate, and front portion one side of fibre storing disc lower shoe is provided with axle sleeve or rotating shaft.The advantage of the utility model: with the fibre distribution frame that generally uses and fiber cable cross connection box in realization welding and tail optical fiber store function on the compatible mounting structure of fusion integrated tray; Have good versatility, make things convenient for operator's Rapid Realization to exempt from jumper connection functional requirement and product and unify the standard buying.Every tail optical fiber storage length is applicable to indoor jumper connection Optical Distribution Frame and the outdoor jumper connection fiber cable cross connection box of exempting from of exempting from simultaneously greater than 2 meters.Tail optical fiber is separately storage in dish, and the time spent is not effectively protected and does not take the dish external space, connects when using convenient to remove.Tail optical fiber is separately drawn pallet, to with do not discern easily with tail optical fiber, let the user come into plain view, maintain easily.

Description of drawings

Accompanying drawing 1 is the molten perspective view of depositing integrated pallet open mode of optical fiber.

Accompanying drawing 2 is the molten integrated pallet assembling perspective view with cover of depositing of optical fiber.

To be that optical fiber is molten deposit fusion joining disk perspective view in the integrated pallet with accompanying drawing 3.

To be that optical fiber is molten deposit fibre storing disc perspective view in the integrated pallet with accompanying drawing 4.

Accompanying drawing 5 is the molten integrated pallet welding area wiring synoptic diagram of depositing of optical fiber.

To be that optical fiber is molten deposit integrated pallet and deposit fine district's wiring synoptic diagram accompanying drawing 6.

Among the figure 1 is fusion joining disk; The 2nd, fibre storing disc; The 3rd, welding pillar draw-in groove; The 4th, wire sleeve; The 5th, the connector seat board; The 6th, cover plate; The 7th, the slot floor; The 8th, the fusion joining disk wallboard; The 9th, the fusion joining disk base plate; The 10th, the fibre storing disc card base; The 11st, lead fine arc plate; The 12nd, last fibre blocking plate; The 13rd, Bunch buckle; The 14th, the splitter guide pillar; The 15th, rotating shaft or axle sleeve; The 16th, lead fine post; The 17th, the fibre storing disc wallboard; The 18th, the fibre storing disc base plate; 18-1 is the fibre storing disc upper plate; 18-2 is the fibre storing disc lower shoe; The 19th, the cover plate hinged seat; The 20th, restraint fine groove; The 21st, the cover plate card base; The 22nd, the tail optical fiber outlet; The 23rd, the tail optical fiber connector; The 24th, tail optical fiber; The 25th, optical fiber; The 26th, the shunt clip.

Embodiment

Contrast accompanying drawing 1; It comprises fusion joining disk 1, fibre storing disc 2; Wherein fibre storing disc 2 is rotationally connected with fusion joining disk 1 through rotating shaft or axle sleeve 15, and rotating shaft or axle sleeve 15 are arranged on the anterior one or both sides of fusion joining disk base plate 9, and front portion one side of fibre storing disc lower shoe 18-2 is provided with axle sleeve or rotating shaft 15.

Contrast accompanying drawing 1,3,5; Its structure is that fusion joining disk 1 comprises base plate 9 and wallboard 8; Its deadlight 8 both sides are provided with overhanging slot floor 7; This slot floor 7 is provided with the location arc groove, and optical fiber is molten to be deposited integrated pallet and import to be configured in through slot floor 7 and indoorly exempt from the jumper connection Optical Distribution Frame and outdoor exempting from is used for integral drawing and spacing on the jumper connection fiber cable cross connection box; The front portion of the framed side wallboard 8 on the fusion joining disk 1 is provided with handle and wire sleeve 4, is convenient to integrated pallet is pulled out and the tail optical fiber 24 of drawing is led, and pack into through shaking hands or anterior one-body molded at framed side wallboard 8 by notch for wire sleeve 4; The middle part of fusion joining disk base plate 9 is provided with many places and leads fine arc plate 11, and the upper edge of leading fine arc plate 11 and framed side wallboard 8 is provided with fibre blocking plate 12, to optical fiber 25 channeling conducts, storage and spacing, and protection optical fiber; The rear portion of fusion joining disk base plate 9 is provided with welding pillar draw-in groove 3, splitter guide pillar 14, shunt clip 26; Fused fiber splice pillar, splitter, shunt are carried out spacing, welding pillar draw-in groove 3 can be packed into or one-body molded on fusion joining disk base plate 9 through mating holes on the base plate 9; The rear portion of fusion joining disk base plate 9 also is provided with leads fine post 16 and Bunch buckle 13, carries out spacing and colligation is fixed to naked fine pillar and the tail optical fiber 24 that gets into integrated pallet.

Contrast accompanying drawing

1,4,6, its structure are that fibre storing disc 2 comprises base plate 18 and wallboard 17, and wherein fibre storing disc base plate 18 is made up of the lower shoe 18-2 and the upper plate 18-1 of front and back differing heights; Upper plate 18-1 is provided with 3 to 6 groups and leads fine arc plate 11, and leading fine arc plate 11 for every group has two tail optical fiber sequence number signs, and the upper edge of leading fine arc plate 11 and side wall 17 is provided with fibre blocking plate 12; 12 tail optical fibers 24 are divided into 3 to 6 groups, take inventory 2 tail optical fibers of protection for every group, inner ring is taken inventory length in order to increase; The outer ring ensures the coiling radius of drawing tail optical fiber 24; When drawing tail optical fiber 24, at most only need in the fine arc plate 11 of leading of corresponding sequence number, to take out two tail optical fibers at every turn, easy to operate.Fine arc plate 11 peripheries of leading on the upper plate 18-1 are provided with the fine groove 20 of bundle, carry out spacing to the tail optical fiber that goes out to lead fine arc plate 11.

Fibre storing disc 2 lower shoe 18-2 are provided with

connector seat board

5,12 screens of mark 1 to 12 sequence number on the

connector seat board

5, and 12 tail optical fiber connectors 23 snap in corresponding screens by sequence number.The joint portion of lower shoe 18-2 and upper plate 18-1 is provided with breach and Bunch buckle 13, for tail optical fiber 24 gets into fibre storing disc 2 from fusion joining disk 1 passage and spacing fixing is provided.The front wallboard 17 of fibre storing disc 2 is provided with the tail optical fiber outlet 22 of 12 mark 1 to 12 sequence numbers, and the tail optical fiber 24 of corresponding sequence number is drawn through the tail optical fiber outlet 22 of corresponding sequence number, and the tail optical fiber of drawing use is come into plain view.

Contrast accompanying drawing 1,3,4, fibre storing disc 2 is removed away from the space, rectangle diagonal angle of rotating shaft 15, and framed side wallboard 17 correspondence positions are arc shaped or oblique line shape, make things convenient for fibre storing disc 2 from fusion joining disk 1, to produce.Fusion joining disk base plate 9 or fusion joining disk wallboard 8 are provided with fibre storing disc card base 10, carry out spacing to the fibre storing disc 2 that changes over to.

Map

2,4; Its structure is on the framed side wallboard 17 of fibre storing disc 2 near rotating shaft 15, to be provided with cover plate hinged seat 19; The upper plate 18-1 of fibre storing disc 2 is provided with cover plate card base 21, and a side and the cover plate hinged seat 19 of cover plate 6 are rotationally connected, and the socket on cover plate card base 21 and the cover plate 6 matches; Cover plate 6 is quick installed at the top of fibre storing disc 2, can reduces dust and get into and tail optical fiber in the fibre storing disc 2 24 and tail optical fiber connector 23 are protected.

Claims

1. an optical fiber melts and deposits integrated pallet; It is characterized in that comprising fusion joining disk, fibre storing disc; Wherein fibre storing disc is rotationally connected through rotating shaft or axle sleeve and fusion joining disk, and rotating shaft or axle sleeve are arranged on the anterior one or both sides of fusion joining disk base plate, and front portion one side of fibre storing disc lower shoe is provided with axle sleeve or rotating shaft.

2. a kind of optical fiber according to claim 1 melts deposits integrated pallet; It is characterized in that fusion joining disk comprises base plate and wallboard; Its deadlight both sides are provided with overhanging slot floor; This slot floor is provided with the location arc groove; Optical fiber is molten to be deposited integrated pallet and imports through the slot floor and be configured in indoor exempt from jumper connection Optical Distribution Frame and outdoor exempting from the jumper connection fiber cable cross connection box, and the front portion of the framed side wallboard on the fusion joining disk is provided with handle and wire sleeve, and wire sleeve is packed into through the handle notch or anterior one-body molded at framed side wallboard; The middle part of fusion joining disk base plate is provided with many places and leads fine arc plate; The upper edge of leading fine arc plate and framed side wallboard is provided with fibre blocking plate; The rear portion of fusion joining disk base plate is provided with welding pillar draw-in groove, splitter guide pillar, shunt clip, and welding pillar draw-in groove is packed into through mating holes on the base plate or be one-body molded on the fusion joining disk base plate; The rear portion of fusion joining disk base plate also is provided with leads fine post and Bunch buckle.

3. a kind of optical fiber according to claim 1 melts deposits integrated pallet; It is characterized in that fibre storing disc comprises base plate and wallboard, wherein the fibre storing disc base plate is made up of the lower shoe and the upper plate of front and back differing heights, and upper plate is provided with 3 to 6 groups and leads fine arc plate; The upper edge of leading fine arc plate and side wall is provided with fibre blocking plate; 12 tail optical fibers are divided into 3 to 6 groups take inventory protection, the fine arc plate periphery of leading on the upper plate is provided with the fine groove of bundle, carries out spacing to the tail optical fiber that goes out to lead fine arc plate.

4. a kind of optical fiber according to claim 1 is molten deposits integrated pallet, it is characterized in that the fibre storing disc lower shoe is provided with the connector seat board, 12 screens of mark 1 to 12 sequence number on the connector seat board, and 12 tail optical fiber connectors snap in corresponding screens by sequence number; The joint portion of lower shoe and upper plate is provided with breach and Bunch buckle, and the front wallboard of fibre storing disc is provided with the tail optical fiber outlet of mark 1 to 12 sequence number.

5. a kind of optical fiber according to claim 1 melts deposits integrated pallet; It is characterized in that being removed in the space, rectangle diagonal angle of fibre storing disc away from rotating shaft; The framed side wallboard correspondence position is arc shaped or oblique line shape; Make things convenient for fibre storing disc from fusion joining disk, to produce, the fusion joining disk base plate with or the fusion joining disk wallboard be provided with the fibre storing disc card base, carry out spacing to the fibre storing disc that changes over to.

6. a kind of optical fiber according to claim 1 melts deposits integrated pallet; It is characterized in that on the framed side wallboard of fibre storing disc, being provided with the cover plate hinged seat near rotating shaft; The upper plate of fibre storing disc is provided with the cover plate card base; One side and the cover plate hinged seat of cover plate are rotationally connected, and the socket on cover plate card base and the cover plate matches, and cover plate is installed in the top of fibre storing disc.