CN217655329U - Modularization assembled optic fibre distribution storage device - Google Patents

Abstract

The utility model discloses a modularization assembled optic fibre distribution storage device, include: the storage unit comprises a main frame body, and a plurality of storage cavities are formed in the main frame body; the fiber storage unit comprises a fiber storage disc and guide rail frames arranged on two sides of the fiber storage disc, and guide rail grooves matched with the guide rail frames are formed in the containing cavity; and the limiting unit comprises a fiber disc arranged in the fiber storage disc, annular frames symmetrically arranged on the upper side and the lower side of the fiber disc, and a plurality of limiting parts arranged on the annular frames. The utility model has the advantages that the limiting unit has double-sided and bidirectional containing functions, the lengths of the two ends of the jump fiber can be accurately and independently adjusted, and the installation and the taking are convenient; the jumping fibers are wound around the annular frame, and the adapters at two ends can be placed into the adapter bayonets for storage and mooring; through the insertion piece type assembly of the fiber storage disc, the single piece or multiple pieces are assembled flexibly, and the placing compatibility is better.

Description

Modularization assembled optic fibre distribution storage device

Technical Field

The utility model relates to a fiber communication's technical field especially relates to a modularization assembled optic fibre distribution storage device.

Background

A large number of optical cables need to be laid in the intelligent substation, and reserved standby optical fibers play a vital role in ensuring the safe, stable and efficient operation of the intelligent substation, reducing the equipment failure rate and improving the equipment reliability. Jump fine adopting the wire winding unit to coil in the optic fibre screen cabinet mostly, unable length adjustment, reserve jump fine unable storage lead to the wiring in disorder, seek the difficulty.

The jump fiber has the following problems in practical use: 1. after a large amount of jumping fibers are laid on a bobbin, the searching, the confirmation, the replacement and the retreating of the jumping fibers are quite difficult, field personnel often adopt laying of new jumping fibers to complete optical path adjustment in order to avoid misoperation, so that the accumulation of the jumping fibers in a screen cabinet is serious, and even the newly-added jumping fibers cannot be laid in the later period; 2. when the jumper fibers are laid in the screen cabinet in operation, the redundant part of the tail fibers is not easily matched with the positions of the ports of the jumper fibers, and the redundant jumper fibers are difficult to coil and store, so that the jumper fibers laid in the screen cabinet at the later stage are difficult to be tidy and attractive; 3. in the screen cabinet, because a large amount of jump fibers are required for laying in the optical path jump connection, redundant jump fibers cannot be well stored, tail fibers are disorderly stacked and wound in the later period, the time and labor are wasted when field operation personnel search, confirm and replace, newly add and retreat the jump fibers, misoperation is easy to occur, the interruption of important optical paths is caused, and the operation safety of a power grid is influenced; 4. the existing device can not store the whole jumping fiber, the adapter needs to be exposed outside the subframe, the whole attractiveness of a machine room is influenced, the device can not be used in a modularized mode and combined randomly, and the use scene is limited.

Therefore, a modularized and assembled optical fiber jumping storage device is urgently needed to be developed, the device can be flexibly installed in a screen cabinet with standard size, and can be used with an ODF unit one-to-one or one-to-many to realize flexible expansion.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the above-mentioned problem that has a modularization assembled optical fiber distribution storage device to exist, provided the utility model discloses.

In order to solve the technical problem, the utility model provides a following technical scheme:

a modular, and modular, fiber optic distribution storage apparatus, comprising:

the storage unit comprises a main frame body, wherein a plurality of storage cavities are formed in the main frame body;

the fiber storage unit comprises a fiber storage disc and guide rail frames arranged on two sides of the fiber storage disc, and guide rail grooves matched with the guide rail frames are formed in the containing cavity;

and the limiting unit comprises a fiber disc arranged in the fiber storage disc, an annular frame symmetrically arranged on the upper side and the lower side of the fiber disc, and a plurality of limiting parts arranged on the annular frame.

As a preferred scheme of modularization assembled optic fibre distribution storage device, wherein: the annular frame is located the central point of fine dish and puts, the last symmetry of annular frame is seted up and is used for jumping the adapter bayonet socket that fine both ends adapter was accomodate.

As a preferred scheme of modularization assembled optic fibre distribution storage device, wherein: store up and to have seted up square storage facility in the fine dish, fine dish both sides are provided with the laminating portion of laminating mutually with square storage facility.

As a modular assembly formula optic fibre distribution storage device's an preferred scheme, wherein: the center position of the square containing bin is provided with a positioning column, and the center position of the annular frame is provided with a positioning hole corresponding to the annular frame.

As a preferred scheme of modularization assembled optic fibre distribution storage device, wherein: first spacing mouthful have been seted up to the symmetry on the annular frame, all the symmetry is provided with the spacing mouth of second on the fine dish, all be provided with anti-skidding line in first spacing mouthful and the spacing mouth of second.

As a preferred scheme of modularization assembled optic fibre distribution storage device, wherein: the front symmetrical thread of storing up fine dish has the spacing screw, the front of main frame body is provided with the screw hole with spacing screw complex.

The utility model has the advantages that: the limiting unit has double-sided and bidirectional containing functions, so that the lengths of two ends of the jump fiber can be accurately and independently adjusted, and the jump fiber is convenient to assemble and disassemble; the jumping fibers are wound around the annular frame, and the adapters at two ends can be placed into the adapter bayonets for storage and mooring; through the insertion piece type assembly of the fiber storage disc, single-piece or multi-piece assembly is flexible, and the placing compatibility is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts. Wherein:

fig. 1 is a schematic view of an overall structure of a modular assembly type optical fiber distribution storage apparatus provided by the present invention;

fig. 2 is the utility model provides a limit unit's among modularization assembled optical fiber distribution storage device structure schematic diagram.

In the figure: 100-containing unit, 101-main frame body, 102-containing cavity, 103-screw hole, 200-fiber storage unit, 201-fiber storage disc, 202-limit screw, 203-guide rail frame, 304-square containing bin, 300-limit unit, 301-fiber disc, 302-annular frame, 303-limit part, 304-joint part, 305-positioning hole, 306-first limit port, 307-adapter bayonet and 308-second limit port.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention is described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure may not be partially enlarged according to the general scale, and the schematic drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Example 1

Referring to fig. 1-2, for an embodiment of the present invention, a modular assembly type optical fiber distribution storage device is provided, which includes a storage unit 100, a fiber storage unit 200, and a limiting unit 300.

The containing unit 100 comprises a main frame body 101, wherein a plurality of containing cavities 102 are formed in the main frame body 101;

store up fine unit 200 including storing up fine dish 201, set up in the guide rail frame 203 that stores up fine dish 201 both sides, be provided with the guide rail groove with guide rail frame 203 matched with on the storage chamber 102, store up and to have seted up square storage chamber 204 in the fine dish 201, fine dish 301 both sides are provided with the laminating portion 304 of laminating mutually with square storage chamber 204, make the embedding that fine dish 301 can be fine in square storage chamber 204, the central point of square storage chamber 204 puts and has seted up the reference column, the central point of annular frame 302 puts and has seted up rather than corresponding locating hole 305, after locating hole 305 and the mutual block of center post, be used for carrying out better location to fine dish 301.

In addition, the front face of the fiber storage disc 201 is symmetrically connected with limit screws 202 through threads, the front face of the main frame body 101 is provided with screw holes 103 matched with the limit screws 202, and after the fiber storage disc 201 is completely placed in the accommodating cavity 102, the limit screws 202 are screwed into the screw holes 103, so that the fiber storage disc 201 can be limited and fixed.

The limiting unit 300 comprises a fiber disc 301 arranged in the fiber storage disc 201, an annular frame 302 symmetrically arranged on the upper side and the lower side of the fiber disc 301, and a plurality of limiting portions 303 arranged on the annular frame 302, wherein the annular frame 302 is located at the center of the fiber disc 301, adapter bayonets 307 for accommodating adapters at two ends of a jump fiber are symmetrically arranged on the annular frame 302, and after winding of the jump fiber is finished, the adapters can be correspondingly clamped into the adapter bayonets 307.

Specifically, the annular frame 302 is symmetrically provided with first limiting ports 306, the fiber disc 301 is symmetrically provided with second limiting ports 308, and the first limiting ports 306 and the second limiting ports 308 are internally provided with anti-slip threads for further limiting the wound jump fibers.

In the practical use process, the fiber disc 301 of the limiting unit 300 has the double-sided and bidirectional accommodating function, so that the lengths of the two ends of the jumping fiber can be accurately and independently adjusted, and the installation and the taking are convenient; the jumping fiber is wound around the annular frame 302, the adapters at two ends can be placed into the adapter bayonets 307 for storage and parking, and the jumping fiber can be effectively limited through the first limiting port 306 and the second limiting port 308 after being wound; through the plug-in piece type assembly of the fiber storage disc 201, single-piece or multi-piece assembly is flexible, and the placing compatibility is better.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (6)

1. A modular fabricated fiber optic distribution storage device, comprising:

the storage unit (100) comprises a main frame body (101), wherein a plurality of storage cavities (102) are formed in the main frame body (101);

the fiber storage unit (200) comprises a fiber storage disc (201) and guide rail frames (203) arranged on two sides of the fiber storage disc (201), and guide rail grooves matched with the guide rail frames (203) are formed in the accommodating cavity (102);

the limiting unit (300) comprises a fiber disc (301) arranged in the fiber storage disc (201), annular frames (302) symmetrically arranged on the upper side and the lower side of the fiber disc (301), and a plurality of limiting parts (303) arranged on the annular frames (302).

2. A modular fabricated fiber optic distribution storage apparatus as claimed in claim 1, wherein: the annular frame (302) is located at the center of the fiber disc (301), and adapter bayonets (307) for accommodating adapters at two ends of the jump fiber are symmetrically arranged on the annular frame (302).

3. A modular fabricated fiber optic distribution housing arrangement according to claim 2, wherein: a square storage bin (204) is arranged in the fiber storage disc (201), and attaching portions (304) attached to the square storage bin (204) are arranged on two sides of the fiber storage disc (301).

4. A modular fabricated fiber optic distribution housing arrangement according to claim 3, wherein: the center of the square containing bin (204) is provided with a positioning column, and the center of the annular frame (302) is provided with a positioning hole (305) corresponding to the positioning column.

5. A modular fabricated fiber optic distribution collection device according to any of claims 1-4, wherein: first spacing mouthful (306) have been seted up to the symmetry on annular frame (302), all be provided with second spacing mouthful (308) on fine dish (301) the symmetry, all be provided with anti-skidding line in first spacing mouthful (306) and the second spacing mouthful (308).

6. The modular fabricated fiber optic distribution storage device of claim 5, wherein: the front symmetrical thread of storing up fine dish (201) has stop screw (202), the front of main frame body (101) is provided with screw hole (103) with stop screw (202) complex.

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