CN215340456U - Side-drawing type light splitting box - Google Patents
Side-drawing type light splitting box Download PDFInfo
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- CN215340456U CN215340456U CN202120902974.4U CN202120902974U CN215340456U CN 215340456 U CN215340456 U CN 215340456U CN 202120902974 U CN202120902974 U CN 202120902974U CN 215340456 U CN215340456 U CN 215340456U
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- optical cable
- groove
- light splitting
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Abstract
The utility model discloses a side-drawing type light splitting box, relates to the field of communication equipment, and aims to solve the problem that the operation is inconvenient because the space in a box body is narrow when an existing light splitting box is used for installing and maintaining a light splitter component, and the technical scheme is as follows: the power distribution box comprises a box body, it introduces hole and optical cable and draws forth the hole to have seted up the optical cable on the box, the lateral wall of box has been seted up the side and has been taken out the groove, it has the side to take out the dish to take out groove sliding connection towards the side in the box, the front of taking out the dish is provided with the picture peg that is used for optical splitter subassembly and optical fiber splice subassembly installation, the back of taking out the dish is provided with optical cable wire reel and optical cable line ball buckle to the side, the front and the back of taking out the dish of side link up and have seted up the threading groove, the one side that is located optical cable introduction hole and optical cable and draws forth the hole in the box all is provided with the optical cable clamp plate. The utility model has the advantages of convenient maintenance and high installation efficiency.
Description
Technical Field
The utility model relates to the field of communication equipment, in particular to a side-drawing type light splitting box.
Background
With the development of network communication, optical fiber broadband is more and more commonly introduced into the lives of people, and after a trunk optical cable is connected into a main distribution box of an office building or an apartment building, an optical splitter is required to divide the optical cable into a plurality of branches to be connected into households, and the optical splitter is generally installed in the optical splitting distribution box.
Traditional beam splitter subassembly and optical fiber fusion splice subassembly are all the snap-on in the box inside, can't remove or rotate, consequently to the wiring and the maintenance in later stage all very inconvenient. Although some rotatable carrier plates are used for installing the optical splitter component and the optical fiber fusion splicing component in the market at present so as to achieve the purpose of convenient operation, the inner space of the box body is narrow, and when the optical splitter component and the optical fiber fusion splicing component are installed in the box body in a large number, the carrier plates are still inconvenient to install and maintain by rotating a certain angle.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a side-drawing type light splitting box which has the advantages of convenience in maintenance and high installation efficiency.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a side odd test beam splitting case, comprises a box body, it introduces hole and optical cable and draws forth the hole to have seted up the optical cable on the box, the lateral wall of box has been seted up the side and has been taken out the groove, it has the side drawing disk to take out groove sliding connection towards the side in the box, the front of side drawing disk is provided with the picture peg that is used for optical splitter subassembly and optical fiber fusion splicing unit mount, the back of side drawing disk is provided with optical cable wire reel and optical cable line ball buckle, the front and the back of side drawing disk link up and have seted up the threading groove, the one side that lies in optical cable and introduces hole and optical cable and draws forth the hole in the box all is provided with the optical cable clamp plate.
The utility model is further configured to: and the two side walls of the side drawing disc are in sliding connection with the box body through two-stage drawer sliding rails.
Through adopting above-mentioned technical scheme, through the setting of second grade drawer slide rail, can be so that the slip of side drawing tray is more nimble on the one hand, on the other hand, when the box was taken out to the side drawing tray, the effect that the outside second grade drawer slide rail of stretching out the box can play the support side drawing tray to the side drawing tray has better stability among the operation process.
The utility model is further configured to: the side drawing plate is fixed with a side drawing cover plate used for covering the side drawing groove, the side drawing cover plate is fixed with a drawing handle, and an embedded lock is arranged between the side drawing cover plate and the box body.
Through adopting above-mentioned technical scheme, through the setting of pull handle for the pull of side drawing disk is more laborsaving, through the setting of embedded lock, can avoid non-this field staff to dismantle the damage that causes beam splitter subassembly and optical fiber splice subassembly privately.
The utility model is further configured to: the side that the inside of box lies in the side and takes out the groove is provided with the spacing groove, the side takes out the dish and keeps away from the one end of taking out the apron of side and is provided with the spacing post with the spacing groove adaptation.
Through adopting above-mentioned technical scheme, the setting of spacing groove and spacing post has avoided the side to take out the dish slippage from the box.
The utility model is further configured to: and a drag chain for coating the optical cable is arranged between the box body and the side drawing disc.
Through adopting above-mentioned technical scheme, the tow chain has pressure and tensile load, has good toughness, high elasticity and wearability simultaneously to be difficult to cause the damage of optical cable in the pull process of side drawing dish.
In conclusion, the utility model has the following beneficial effects: in specific use, the side drawing disc is pulled out of the outer side of the box body, then the optical splitter component and the optical fiber fusion splicing component are installed on the plugboard, the incoming optical cable and the outgoing optical cable are respectively led in through the optical cable lead-in hole and the optical cable lead-out hole and are communicated with the optical splitter component and the optical fiber fusion splicing component, meanwhile, the optical cable is pressed and fixed through the optical cable pressing plate, finally, the optical cable with the redundant length is wound on the optical cable winding disc and is fixed through the optical cable pressing line buckle, the optical splitter component and the optical fiber fusion splicing component are easily installed on the plugboard arranged on the side drawing disc due to the fact that the optical cable is not bound by the box body, the winding of the redundant optical cable is fixed more easily, and subsequent overhauling is also convenient, and the work efficiency of installation and overhauling is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cable platen according to the present invention;
FIG. 3 is a front view of the side draw tray of the present invention;
fig. 4 is a back structural view of the side draw tray of the present invention.
In the figure: 1. a box body; 11. heat dissipation holes; 12. an optical cable lead-in hole; 13. an optical cable outlet hole; 2. laterally drawing the disc; 21. side drawing cover plates; 22. a threading slot; 3. a pull handle; 4. an embedded lock; 5. pressing the optical cable; 6. inserting plates; 7. an optical cable spool; 8. an optical cable pressing buckle; 9. a secondary drawer slide.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a side drawing type light splitting box, includes box 1, optical cable inlet hole 12 and optical cable outlet hole 13 have been seted up on box 1, the side drawing groove has been seted up to the lateral wall of box 1, draw groove sliding connection to the side in the box 1 has side drawing disk 2, the front of side drawing disk 2 is provided with picture peg 6 that is used for optical splitter subassembly and optical fiber fusion subassembly installation, the back of side drawing disk 2 is provided with optical cable wire reel 7 and optical cable line buckle 8, the front and the back of side drawing disk 2 link up and have seted up threading groove 22, the one side that is located optical cable inlet hole 12 and optical cable outlet hole 13 in box 1 all is provided with optical cable clamp plate 5.
On the basis, the both sides wall of side drawing tray 2 passes through second grade drawer slide rail 9 and box 1 sliding connection, through the setting of second grade drawer slide rail 9, can make the slip of side drawing tray 2 more nimble on the one hand, and on the other hand, when box 1 was taken out to side drawing tray 2, stretches out the effect that box 1 outer second grade drawer slide rail 9 can play the support side drawing tray 2 to operation in-process side drawing tray 2 has better stability.
On the basis, be fixed with on the side drawing tray 2 and be used for covering the side and take out apron 21 of taking out the groove, be fixed with pull handle 3 on the side drawing apron 21, be provided with embedded lock 4 between side drawing apron 21 and the box 1, through the setting of pull handle 3 for the pull of side drawing tray 2 is more laborsaving, through the setting of embedded lock 4, can avoid non-this field staff to dismantle the damage that causes beam splitter subassembly and optical fiber splice subassembly privately.
On the basis, the inside of box 1 is located one side of side drawing groove and is provided with the spacing groove, the side is taken out the dish 2 and is kept away from the one end of side drawing apron 21 and be provided with the spacing post with the spacing groove adaptation, and the setting of spacing groove and spacing post has avoided side drawing dish 2 slippage from box 1.
On the basis, in order to ensure the heat dissipation effect of the box body 1, the box body 1 is provided with heat dissipation holes 11 communicated with the interior of the box body 1.
On the basis, a drag chain used for coating the optical cable is arranged between the box body 1 and the side drawing disc 2, the drag chain has pressure and tensile load, and meanwhile, the drag chain has good toughness, high elasticity and wear resistance, so that the optical cable is not easily damaged in the drawing process of the side drawing disc 2.
The working principle is as follows: in specific use, with the outside of side take-out disc 2 pull out box 1, install optical splitter subassembly and optical fiber fusion splice subassembly to picture peg 6 on after that, the optical cable that will go into the line and the optical cable that is qualified for the next round of competitions get into by optical cable inlet 12 and optical cable outlet 13 respectively again, and with optical splitter subassembly and optical fiber fusion splice subassembly switch-on, it is fixed with the optical cable pressfitting through optical cable clamp plate 5 simultaneously, it is fixed with the optical cable winding of unnecessary length on optical cable wire reel 7 and through optical cable line ball buckle 8 block at last, owing to do not receive the constraint of box 1, optical splitter subassembly and optical fiber fusion splice subassembly are installed to setting up on picture peg 6 on side take-out disc 2 very easily, the winding of unnecessary optical cable is fixed also easier, and subsequent maintenance is also comparatively convenient, the work efficiency of installation and maintenance has effectively been improved.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (5)
1. The utility model provides a side-draw formula spectral box, includes box (1), seted up optical cable inlet hole (12) and optical cable outlet hole (13) on box (1), its characterized in that: the lateral wall of box (1) has been seted up the side and has been taken out the groove, it has side drawing tray (2) to take out groove sliding connection towards the side in box (1), the front of side drawing tray (2) is provided with picture peg (6) that are used for spectrometer subassembly and optical fiber fusion splice subassembly installation, the back of side drawing tray (2) is provided with optical cable wire reel (7) and optical cable line ball buckle (8), the front and the back of side drawing tray (2) link up and have seted up through wires groove (22), the one side that is located optical cable inlet hole (12) and optical cable outlet hole (13) in box (1) all is provided with optical cable clamp plate (5).
2. The side-drawing light splitting box of claim 1, wherein: two side walls of the side drawing disc (2) are in sliding connection with the box body (1) through a secondary drawer sliding rail (9).
3. The side-drawing light splitting box of claim 1, wherein: the side draw tray (2) is fixed with a side draw cover plate (21) used for covering the side draw groove, the side draw cover plate (21) is fixed with a drawing handle (3), and an embedded lock (4) is arranged between the side draw cover plate (21) and the box body (1).
4. The side-drawing light splitting box of claim 1, wherein: the side that the inside of box (1) is located the side and takes out the groove is provided with the spacing groove, the side takes out the dish (2) and keeps away from the one end of taking out apron (21) and is provided with the spacing post with the spacing groove adaptation.
5. The side-drawing light splitting box of claim 1, wherein: and a drag chain for coating the optical cable is arranged between the box body (1) and the side drawing disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120902974.4U CN215340456U (en) | 2021-04-28 | 2021-04-28 | Side-drawing type light splitting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120902974.4U CN215340456U (en) | 2021-04-28 | 2021-04-28 | Side-drawing type light splitting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215340456U true CN215340456U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120902974.4U Active CN215340456U (en) | 2021-04-28 | 2021-04-28 | Side-drawing type light splitting box |
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| Country | Link |
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| CN (1) | CN215340456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115032753A (en) * | 2022-05-26 | 2022-09-09 | 武汉腾天华脉电子有限公司 | Production tool for simplifying optical fiber branch |
-
2021
- 2021-04-28 CN CN202120902974.4U patent/CN215340456U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115032753A (en) * | 2022-05-26 | 2022-09-09 | 武汉腾天华脉电子有限公司 | Production tool for simplifying optical fiber branch |
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