CN211454043U - Communication optical fiber distribution frame - Google Patents
Communication optical fiber distribution frame Download PDFInfo
- Publication number
- CN211454043U CN211454043U CN201921341596.6U CN201921341596U CN211454043U CN 211454043 U CN211454043 U CN 211454043U CN 201921341596 U CN201921341596 U CN 201921341596U CN 211454043 U CN211454043 U CN 211454043U
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- China
- Prior art keywords
- positioning
- fiber distribution
- frame
- distribution frame
- guide rail
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Abstract
A telecommunications fiber distribution frame, comprising: the communication optical fiber distribution frame comprises a positioning frame, a partition plate, a protection plate, a positioning slide rail and a top cover, wherein the positioning frame is of a cubic space frame structure, the protection plate is arranged outside the positioning frame and forms a rectangular mounting groove, the top cover is fixedly connected with the top of the mounting groove, the positioning slide rail comprises a guide rail, a sliding block and a positioning mechanism, a plurality of positioning holes are arranged on the guide rail, the sliding block can move or be positioned on the guide rail through the positioning mechanism, the two ends of the partition plate are arranged in the positioning frame through the sliding block and are parallel to the lower surface of the positioning frame, an optical fiber positioning and mounting mechanism for optical fiber wiring is arranged on the partition plate, guide rails are arranged on the two side walls of the mounting groove, a plurality of positioning holes are arranged on the guide rails, and the optical fiber positioning and mounting, and can set up the multilayer according to optic fibre access quantity, arrange in a flexible way.
Description
Technical Field
The utility model relates to an optical fiber distribution frame especially relates to a communication optical fiber distribution frame.
Background
The optical fiber distribution frame is that fiber communication line connects, the important equipment of wire jumper and wiring, the use amount is huge, and fiber circuit and relevant equipment in the optical fiber distribution frame are numerous, because current fiber distribution frame's structure often is comparatively fixed, use the flexibility not enough, lead to current fiber distribution frame to carry out nimble needs of adjusting in order to satisfy the optical fiber wiring according to the needs that use on the one hand, great difficulty has been caused for the use, and make the optical fiber wiring very chaotic, on the other hand has also led to the operating environment of optic fibre in the distribution frame comparatively abominable, thereby the stability of optic fibre operation has seriously been influenced, consequently, to this current situation, need develop a neotype fiber distribution frame urgently, in order to satisfy the needs of in-service use.
SUMMERY OF THE UTILITY MODEL
For solving the problem among the prior art, the utility model provides a communication optical fiber distribution frame, its characterized in that: the communication optical fiber distribution frame comprises a positioning frame, a partition plate, a protection plate, a positioning slide rail and a top cover, the positioning frame is of a cubic space frame structure, the protection plates are all arranged outside the positioning frame, and forms a rectangular mounting groove, the top cover is fixedly connected with the top of the mounting groove, the positioning slide rail comprises a guide rail, a slide block and a positioning mechanism, a plurality of positioning holes are arranged on the guide rail, the positioning mechanism is arranged on the sliding block, the slide block is moved or positioned on the guide rail through the positioning mechanism, the guide rail is perpendicular to the bottom surface of the mounting groove, the baffle is equipped with the one deck at least, the baffle both ends are passed through the slider is installed in the locating rack and with locating rack lower surface parallel arrangement, be equipped with the optic fibre location installed part that supplies optic fibre wiring on the baffle.
Furthermore, the positioning mechanism is a spring pin, and a positioning pin of the spring pin penetrates through the sliding block and extends into the positioning hole.
Furthermore, the guided way is equipped with two to install both sides wall in the locating rack.
Furthermore, the plurality of positioning holes are arranged in a row, are parallel to the guide rail and are uniformly distributed on the guide rail.
Furthermore, the outer surface of the protection plate is provided with an electromagnetic shielding layer.
Furthermore, a heat dissipation and ventilation fan is additionally arranged on the side wall of the mounting groove.
The beneficial effects of the utility model reside in that: the mounting groove both sides wall is equipped with the guided way, the guided way is equipped with a plurality of locating holes, can install optic fibre location installation mechanism in the mounting groove through positioning mechanism to can insert quantity according to optic fibre and set up the multilayer, arrange in a flexible way, the surface is equipped with the electromagnetic shield layer, stops the electromagnetic radiation that the distribution frame produced, and the lateral wall is equipped with heat dissipation ventilation fan, can in time discharge the heat that produces in the distribution frame, improve equipment life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
description of reference numerals: the device comprises a positioning frame 1, a partition plate 2, a protection plate 3, a positioning slide rail 4, a top cover 5, a heat dissipation ventilation fan 6, an optical fiber positioning and mounting mechanism 21, a guide rail 41, a positioning hole 42, a slide block 43 and a positioning mechanism 44.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings, as shown in fig. 1, which provides a communication optical fiber distribution frame, characterized in that: the communication optical fiber distribution frame comprises a positioning frame 1, a partition plate 2, protection plates 3, positioning slide rails 4 and a top cover 5, wherein the positioning frame 1 is of a cubic space frame structure, the protection plates 3 are all installed outside the positioning frame 1 and form a rectangular installation groove, the top cover 5 is fixedly connected with the top of the installation groove, the positioning slide rails 4 comprise guide rails 41, sliders 43 and positioning mechanisms 44, a plurality of positioning holes 42 are formed in the guide rails 41, the positioning mechanisms 44 are installed on the sliders 43, the sliders 43 are enabled to move or be positioned on the guide rails 41 through the positioning mechanisms 44, the guide rails 41 are perpendicular to the bottom surfaces of the installation groove, the partition plate 2 is at least provided with one layer, two ends of the partition plate 2 are installed in the positioning frame 1 through the sliders 43 and are arranged in parallel to the lower surface of the positioning frame 1, and the partition board 2 is provided with an optical fiber positioning installation part 21 for optical fiber wiring.
Further, the positioning mechanism 44 is a spring pin, and a positioning pin (not shown) of the spring pin penetrates through the sliding block 43 and extends into the positioning hole 42.
Further, the two guide rails 41 are arranged and installed on two inner side walls of the positioning frame 1.
Further, the positioning holes 42 are arranged in a row, parallel to the guide rail 41 and evenly distributed on the guide rail 41.
Further, the outer surface of the protection plate 3 is provided with an electromagnetic shielding layer.
Furthermore, a heat dissipation ventilation fan 6 is additionally arranged on the side wall of the mounting groove.
In specific implementation, the top cover 5 may be opened, the two sliders 43 are mounted on the guide rail 41, the spring pins on the sliders 43 are pulled up (the spring pins are common in the prior art), then the sliders 43 are pushed to proper positions along the guide rail 41, the spring pins are loosened, the positioning pins of the spring pins extend into the positioning holes 42, then the partition board 2 is mounted on the two sliders 43, the top cover 5 is closed, the optical fibers can be accessed through the optical fiber positioning mounting members 21 on the partition board 2, the corresponding positioning holes 42 on the guide rails on both sides of the mounting groove are at the same height, the partition board 2 is ensured to be parallel to the bottom surface of the mounting groove when mounted, and the multi-layer partition boards 2 can be mounted according to the length of the guide rails and the number of the positioning holes 42.
Claims (6)
1. A telecommunications fiber distribution frame, comprising: the communication optical fiber distribution frame comprises a positioning frame, a partition plate, a protection plate, a positioning slide rail and a top cover, the positioning frame is of a cubic space frame structure, the protection plates are all arranged outside the positioning frame, and forms a rectangular mounting groove, the top cover is fixedly connected with the top of the mounting groove, the positioning slide rail comprises a guide rail, a slide block and a positioning mechanism, a plurality of positioning holes are arranged on the guide rail, the positioning mechanism is arranged on the sliding block, the slide block is moved or positioned on the guide rail through the positioning mechanism, the guide rail is perpendicular to the bottom surface of the mounting groove, the baffle is equipped with the one deck at least, the baffle both ends are passed through the slider is installed in the locating rack and with locating rack lower surface parallel arrangement, be equipped with the optic fibre location installed part that supplies optic fibre wiring on the baffle.
2. A telecommunications fiber distribution frame according to claim 1 wherein the positioning mechanism is a spring pin, the positioning pin of the spring pin extending through the slide and into the positioning hole.
3. A telecommunications fiber distribution frame as claimed in claim 1 wherein said guide rails are provided in two lengths and are mounted on opposite side walls of the spacer.
4. A telecommunications fiber distribution frame according to claim 1 wherein the plurality of alignment holes are arranged in a row parallel to and evenly distributed on the guide rail.
5. A telecommunications fiber distribution frame according to claim 1 wherein the outside surfaces of the protective panels are provided with electromagnetic shielding.
6. A telecommunications fiber distribution frame according to claim 1 wherein a heat dissipation and air exchange fan is additionally provided on the side wall of the mounting bay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341596.6U CN211454043U (en) | 2019-08-19 | 2019-08-19 | Communication optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341596.6U CN211454043U (en) | 2019-08-19 | 2019-08-19 | Communication optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211454043U true CN211454043U (en) | 2020-09-08 |
Family
ID=72311516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921341596.6U Active CN211454043U (en) | 2019-08-19 | 2019-08-19 | Communication optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211454043U (en) |
-
2019
- 2019-08-19 CN CN201921341596.6U patent/CN211454043U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |