CN2159031Y - Optical cable distributing box - Google Patents
Optical cable distributing box Download PDFInfo
- Publication number
- CN2159031Y CN2159031Y CN 93217234 CN93217234U CN2159031Y CN 2159031 Y CN2159031 Y CN 2159031Y CN 93217234 CN93217234 CN 93217234 CN 93217234 U CN93217234 U CN 93217234U CN 2159031 Y CN2159031 Y CN 2159031Y
- Authority
- CN
- China
- Prior art keywords
- jumper
- board
- plate
- wire
- optical cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to an optical fiber distributing box used for an optical fiber communication system. The utility model can be used for connecting and patching optical fibers, leading wires, jump connecting wires, etc. The utility model is composed of a box body, a containing disk for three kinds of optical cables, and a fiber-optic connector socket face board, wherein, the box body is composed of a top board, a bottom board, a left wall board, a right wall board, a front door, a rear door, four movable side doors, and two hanging boards, wherein, the inner part of the box body is divided into a core wire containing zone, a jumper connecting wire containing zone, a remaining leading wire treating zone, and a jump connecting wire cluster zone by a disk frame board, a partition board, and a socket face board. The four zones can be respectively provided with a core wire containing disk, a jump connecting wire containing disk, a residual length treating plate of the leading wire, the connector socket face board, and a socket group.
Description
The utility model relates to a kind of optical cable distributing cabinet, refers to a kind of separated time interface equipment that is used for photoelectric communication system especially, makes optical cable maintenance and safe in utilization easily.
The communication system that is developing rapidly at present is Fiber Optical Communication System (Optical Fiber Communication).This system includes the glass optical fiber of very small diameter, light pulse (Light Pulse) with the transmission modulation, and the optical fiber of glass system is a material with the pure silicon, almost without any impurity (as boron, phosphorus), so attenuated optical signal amount very little (less than 2db/km).
The feasible resin with low refraction of scientific-technical progress comes out, and these optical fiber systems wrap in a special interior lead as transmission signal of optical cable; Though optical-fibre communications has the advantage of big frequency range, low loss, but the optical fiber of present employed its optical cable of photoelectric communication system there is no the distributing cabinet setting, go up inconvenience so use, lead-in wire, jumper and optical cable mostly are placed in the simple and easy casing, often cause wiring mixed and disorderly and cause situations such as wiring short circuit or fracture, so not easy care, poor stability.The existing fiber optic communications circuit that distributing cabinet is not set exists shortcoming for a long time as follows:
A, non-relay station are not easy to the section line inspection.
B, the construction of line must from first to last set up, can not be by the existing circuit jumper connection of relay station (distributing cabinet).
C, can not preset circuit and change circuit, maintenance is difficult for.
D, existing casing are only done accommodating of surplus line, do not have the function of arrangement jumper connection circuit.
E, mixed and disorderly circuit very easily cause the situation of short circuit and broken string.
Shortcoming in sum, because optical fiber is not popularized at present as yet, so it is inevitable expensive that it is provided with required price, use presetting of maintenance, jumper connection circuit and circuit that optical cable must consider that its set-up mode, circuit arrangement and relay station provide, make it have practicality and maintenanceability.
Fundamental purpose of the present utility model is to provide a kind of arrangement that is convenient to go between to set up, reserve the device of circuit jumper connection and line maintenance.
Secondary objective of the present utility model, it is convenient to be to make the optical fiber of optical cable to accommodate configuration, makes it maintenance easily, is difficult for taking place the situation of fracture or short circuit.
A purpose more of the present utility model is to set up the relaying distributing cabinet, makes it not only predeterminable lightguide cable link and can suitably change circuit, lightguide cable link is set up have selectivity and expandability preferably.
For reaching above-mentioned projects, the utility model mainly is partly to be made of a casing, three kinds of optical cable storing trays and a fiber connector socket panel etc. three, and this casing is then formed by a top board, a base plate, left and right each wallboard, forward and backward door, four movable side doors and two link plates; Wherein, this box house is divided into four districts such as heart line accommodating area, jumper accommodating area, the surplus long process of lead-in wire district, jumper bunch district with plate rail plate, dividing plate and socket panel; and but heart line storing tray, jumper storing tray, the surplus long process dish of lead-in wire and connector body panel and socket group thereof are put and be provided with to casket respectively; to concentrate gang socket panel and mobilizable forward and backward door and side door; and protect optical cable and heart line thereof not damaged by distortion, make and be convenient to detection, maintenance and distribution repacking etc.
Advantage of the present utility model is set up, is given and stay circuit, jumper connection circuit conveniently for lead-in wire, keeps in repair easily, makes the selectivity and the expandability preferably of having set up of lightguide cable link.
Below use a specific embodiment, conjunction with figs. is described in detail the utility model:
Description of drawings:
Fig. 1 is the utility model optical cable distributing cabinet exploded view.
Fig. 2 is the activity chart of the forward and backward door of the utility model optical cable distributing cabinet, side door.
Fig. 3 is the inner structure assembling synoptic diagram of the utility model optical cable distributing cabinet.
Fig. 4 is the optical cable distribution synoptic diagram of the utility model optical cable distributing cabinet.
See also Fig. 1, Fig. 2 and be the activity chart of the utility model optical cable distributing cabinet decomposition with forward and backward door, side door.As shown in the figure: the utility model primary structure is combined with screw 122 by a top board 11, a base plate 12, left and right wallboard 15,13, wherein respectively makes up a link plate 16,14 to be installed on the frame with screw 122 on left and right wallboard 15,13.Wherein the both sides appropriate location of this left and right sides wallboard 15,13 offers a space, and respectively being provided with a track 152 up and down and side door 191～194 can being installed of this space is the structure of a movable extraction; Base plate 12 combinations of Qianmen 17 and back door 18 and casing 1 combine by hinge 172,182 and with its suspension rod 171,181 separately, make open forward and backward 17,18 o'clock parallel with base plate 12; The whole casing 1 that constitutes a movable unlatching, extraction.
See also Fig. 3, be the inner structure assembling synoptic diagram of the utility model optical cable distributing cabinet.As shown in the figure: (cooperation Fig. 1) this casing 1 inside is divided into four zones, wherein be divided into wholeheartedly a line accommodating area and a jumper accommodating area with a plate rail plate 236,237,215,217 and a dividing plate 216 respectively, wherein respectively establish totally four pairs of relative dish grooves 218 on this heart line accommodating area plate rail plate 215,217, put heart line storing tray 21 with casket, the plate rail plate 236,237 of jumper accommodating area is provided with six pairs of dish grooves 238, puts jumper storing tray 23 with casket; Its center line storing tray 21 is one the disk body of conduit 211,214, welding holder 212 and bobbin winder bracket 213 to be arranged; This jumper storing tray 23 is one conduit 231,233, and the disk body of welding holder 232 to be arranged, in being wound on the line segment of heart line bunches 92, jumper bunches 94.Two districts are lead-in wire surplus long process district and jumper bunch district in addition, and wherein the surplus long process of this lead-in wire district is provided with the surplus long process dish 22 of a lead-in wire; This jumper bunch district then is provided with 32 groups of socket panels 3 of socket.Above-mentioned each plate body and top board 11, base plate 12 are by screw 122 combinations, and the panel convex wall 31 of socket panel 3 can be fitted fixing with left wallboard 15; Be provided with an oval jumper outlet 151 in the back lower place of left wallboard 15 appropriate location.
Ask for an interview Fig. 4, be the optical cable distribution synoptic diagram of the utility model optical cable distributing cabinet.Its center line bunch 92 conduits 211 from heart line storing tray 21 enter, this heart line bunch 92 interior each heart line 921 are individually fixed on the welding holder 213 with lead-in wire 931, length then is looped around around on the frame 213 surplus the unnecessary heart line bunches 92, this lead-in wire bunches 93 is derived from conduit 214, its unnecessary length is regardless of length and then is placed in this surplus long process dish 23 that goes between, this lead-in wire bunches 93 932 of 931 plugs that respectively go between are plugged in respectively on the socket 32 of connector body panel 3, then the peg graft plug 942 of jumper 941 of the other end of this socket 32, jumper bunches 94 derives from conduit 233, passes casing 1 back lower place jumper outlet 151 wiring lead casings 1 outside; Above-mentioned heart line storing tray 21 totally four dishes, jumper storing tray 23 totally six dishes all adopt drawer type, an available raker is extracted storing tray out from pulling eye 234, to check the line conditions of heart line bunches 93, walk about wiring bunches 94.In sum, the utlity model has preferably optical cable and accommodate and handle, the device of cooperate movable door to provide a kind of to be convenient to keep in repair, jumper connection circuit and circuit being preset.
Claims (2)
1, a kind of optical cable distributing cabinet, its primary structure is combined with screw by a top board, a base plate, left and right wallboard; It is characterized in that respectively making up a link plate with screw on this left and right sides wallboard; This wallboard both sides, left and right sides appropriate location offers a space, and this space respectively is provided with a track up and down and side door can be installed, and is the structure of a movable extraction; One Qianmen and a back door and box bottom make up with hinge, and with its suspension rod separately, make it parallel with base plate when opening, and this box house is divided into four zones, wherein is divided into wholeheartedly a line accommodating area and a jumper accommodating area with a plate rail plate and a dividing plate respectively; Respectively be provided with relative dish groove on the plate rail plate of this heart line accommodating area, put heart line storing tray with casket, the plate rail plate of jumper accommodating area is provided with relative dish groove, puts the jumper storing tray with casket; Wherein this heart line storing tray is one the disk body of conduit, welding holder and bobbin winder bracket to be arranged; Two districts then are a lead-in wire surplus long process district and an a jumper bunch district in addition, and wherein the surplus long process of this lead-in wire district is provided with the surplus long process dish of a lead-in wire; This jumper bunch district then is provided with socket group's socket panel.
2, the described optical cable distributing cabinet of claim 1 is characterized by: the appropriate location of the back lower place of this left side wallboard is provided with an elliptoid jumper outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93217234 CN2159031Y (en) | 1993-07-02 | 1993-07-02 | Optical cable distributing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93217234 CN2159031Y (en) | 1993-07-02 | 1993-07-02 | Optical cable distributing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159031Y true CN2159031Y (en) | 1994-03-16 |
Family
ID=33797208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93217234 Expired - Fee Related CN2159031Y (en) | 1993-07-02 | 1993-07-02 | Optical cable distributing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159031Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986180A (en) * | 2010-10-31 | 2011-03-16 | 宁波华缘复合新材料有限公司 | Combined optical cable distribution box |
| CN104526665A (en) * | 2014-11-25 | 2015-04-22 | 国网浙江省电力公司嘉兴供电公司 | Electric welding leading wire drawer matched with electric power engineering construction recovery vehicle |
| CN109219285A (en) * | 2017-07-04 | 2019-01-15 | 斯特劳伯两合公司 | distribution cabinet |
-
1993
- 1993-07-02 CN CN 93217234 patent/CN2159031Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986180A (en) * | 2010-10-31 | 2011-03-16 | 宁波华缘复合新材料有限公司 | Combined optical cable distribution box |
| CN101986180B (en) * | 2010-10-31 | 2012-08-22 | 宁波华缘复合新材料有限公司 | Combined optical cable distribution box |
| CN104526665A (en) * | 2014-11-25 | 2015-04-22 | 国网浙江省电力公司嘉兴供电公司 | Electric welding leading wire drawer matched with electric power engineering construction recovery vehicle |
| CN109219285A (en) * | 2017-07-04 | 2019-01-15 | 斯特劳伯两合公司 | distribution cabinet |
| CN109219285B (en) * | 2017-07-04 | 2021-02-02 | 斯特劳伯两合公司 | Distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |