CN221056725U - Terminal overturning device for optical fiber distribution frame - Google Patents
Terminal overturning device for optical fiber distribution frame Download PDFInfo
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- CN221056725U CN221056725U CN202323095947.9U CN202323095947U CN221056725U CN 221056725 U CN221056725 U CN 221056725U CN 202323095947 U CN202323095947 U CN 202323095947U CN 221056725 U CN221056725 U CN 221056725U
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- overturning
- assembly
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 36
- 230000007306 turnover Effects 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 7
- 230000003287 optical effect Effects 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000009191 jumping Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of optical communication equipment and discloses an optical fiber distribution frame terminal overturning device which comprises a terminal overturning assembly, wherein a left rotating assembly is arranged at the front end of the right side of the terminal overturning assembly, the outer wall of the left rotating assembly is connected with the left overturning assembly, a right rotating assembly is arranged at the rear end of the right side of the terminal overturning assembly, the outer wall of the right rotating assembly is connected with the right overturning assembly, and a branch cable arranging assembly is arranged at the top of the right side of the terminal overturning assembly. According to the utility model, through adopting the design of the turnover structure, the left side of each eight-bit adapter card seat has sufficient operation space, so that communication interruption accidents can be reduced in use and maintenance conveniently, and the single optical fiber movable connector with problems can be singly replaced under the condition that no tool is used and disassembly is not performed, and each 8 optical fiber movable connectors are in a group and can be in one-to-one correspondence with ports on the side of the OLT equipment, so that the ports can be conveniently searched and matched.
Description
Technical Field
The utility model relates to the technical field of optical communication equipment, in particular to a terminal overturning device of an optical fiber distribution frame.
Background
The Optical Distribution Frame (ODF) is used for forming and distributing the trunk optical cable of the local side in the optical fiber communication system, can conveniently realize connection, distribution and scheduling of optical fiber lines, and is applicable to medium and small distribution systems of optical fibers to cells, optical fibers to buildings, remote modules and wireless base stations due to the fact that the optical number hybrid distribution frame integrating the ODF, the DDF and the power distribution units appears along with the increasing degree of network integration.
With the wide application of the optical fiber main distribution frame, the original terminal turnover device is easy to cause communication interruption accidents in the process of using, maintaining and replacing the optical fiber movable connector, when a certain single-core optical fiber movable connector is replaced, the whole connector clamping seat is required to be removed to replace the optical fiber movable connector, the operation is inconvenient, the accident probability of other businesses is easy to cause, and the existing optical fiber distribution frame is required to be improved.
Disclosure of utility model
The utility model aims to provide a terminal turnover device of an optical fiber distribution frame, which solves the problems that in the prior art, the terminal turnover device is easy to cause communication interruption accidents and the accident probability of other businesses is inconvenient to operate in the process of using, maintaining and replacing an optical fiber movable connector.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical fiber distribution frame terminal turning device, includes terminal turning assembly, terminal turning assembly's right side front end is provided with left rotating assembly, left rotating assembly's outer wall connection has left turning assembly, terminal turning assembly's right side rear end is provided with right rotating assembly, right rotating assembly's outer wall connection has right turning assembly, terminal turning assembly's right side top is provided with branch cable reason line subassembly, terminal turning assembly's left side outer wall sets up eight adapter cassettes, eight adapter cassettes's outer wall fixedly connected with divides fine support, terminal turning assembly's right side front end top connection wire loop.
By adopting the technical scheme, the installation conditions are provided for the fiber dividing bracket through the eight-bit adapter clamping seat.
As a further description of the above technical solution: the terminal overturning assembly comprises a terminal overturning bottom plate, a terminal overturning upper plate is fixedly connected to the top of the terminal overturning bottom plate, a terminal overturning lower plate is fixedly connected to the bottom of the terminal overturning bottom plate, and a terminal overturning rear plate is fixedly connected to the front end of the terminal overturning lower plate.
By adopting the technical scheme, the terminal overturning bottom plate is arranged to provide mounting conditions for the terminal overturning upper plate and the terminal overturning bottom plate.
As a further description of the above technical solution: the left turning assembly comprises a left turning support panel, the top of the left turning support panel is fixedly connected with a left turning support mounting plate, the bottom of the left turning support panel is fixedly connected with a left turning support turning plate, and the outer wall of the left turning support panel is fixedly connected with a rotating assembly.
By adopting the technical scheme, the installation conditions are provided through the left overturning bracket panel, the left overturning bracket installation plate and the left overturning bracket turning plate.
As a further description of the above technical solution: the left rotating assembly comprises a left rotating support panel, the left rotating support panel is fixedly connected with the terminal overturning bottom plate, and the outer wall of the left rotating support panel is fixedly connected with a left rotating support overturning plate.
By adopting the technical scheme, the installation condition is provided for the left rotating bracket turning plate through the left rotating bracket panel.
As a further description of the above technical solution: the right overturning assembly comprises a right overturning bracket panel, wherein a right overturning bracket turning plate is fixedly connected to one side of the bottom of the right overturning bracket panel, and a right overturning bracket mounting plate is fixedly connected to the top of the right overturning bracket panel.
Through adopting above-mentioned technical scheme, turn over board and right upset support mounting panel provide the installation condition for right upset support through right upset support panel.
As a further description of the above technical solution: the right rotating assembly comprises a right rotating support panel, the right rotating support panel is fixedly connected with the terminal overturning bottom plate, and a right rotating support overturning plate is fixedly connected to one side of the right rotating support panel.
By adopting the technical scheme, the installation condition is provided for the turning plate of the right rotating bracket through the panel of the rotating bracket.
As a further description of the above technical solution: the rotating assembly comprises a rotating shaft outer circular surface, the rotating shaft outer circular surface is fixedly connected with the left overturning support panel, the rotating shaft rotating surface is rotatably connected with the inner wall of the rotating shaft outer circular surface, and the rotating shaft threaded surface is connected with the inner wall of the rotating shaft rotating surface in a threaded manner.
Through adopting above-mentioned technical scheme, through the outer disc of pivot messenger pivot face of turning can rotate.
As a further description of the above technical solution: the branch cable reason line subassembly is including branch cable reason line support panel, and fixed connection between branch cable reason line support panel and the terminal upset bottom plate, the bottom fixedly connected with branch cable reason line support backup pad of branch cable reason line support panel, the front end fixedly connected with branch cable reason line support of branch cable reason line support backup pad turns over the board.
By adopting the technical scheme, the installation conditions are provided for the branch cable management support plate and the branch cable management support turning plate by using the branch cable management support panel.
As a further description of the above technical solution: the eight-bit adapter clamping seat, the fiber separating bracket and the wire ring are made of plastics.
By adopting the technical scheme, the eight-bit adapter clamping seat, the fiber dividing bracket and the wire ring which are made of plastic materials are used for fixing the optical fiber movable connector, separating the fiber jumping and fixing the fiber jumping.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the terminal turnover device of the optical fiber distribution frame, provided by the utility model, by adopting the turnover structure design, the left side of each eight-bit adapter card seat is provided with sufficient operation space, so that communication interruption accidents can be reduced in use and maintenance, and the terminal turnover device can be independently replaced only aiming at a single optical fiber movable connector with a problem under the condition that no tool is used and disassembly is not carried out, and each 8 terminal turnover devices are in a group, can be in one-to-one correspondence with ports on the side of an OLT (optical line terminal) device, and is convenient for searching and matching the ports.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a terminal flip assembly of the present utility model;
FIG. 3 is a diagram of a left rotating bracket assembly of the present utility model;
FIG. 4 is a right swivel bracket assembly of the present disclosure;
FIG. 5 is a schematic diagram of a cable management frame according to the present utility model;
FIG. 6 is a schematic diagram of an eight-bit adapter card holder according to the present utility model;
FIG. 7 is a schematic view of a split-fiber support according to the present utility model;
FIG. 8 is a schematic diagram of a wire loop according to the present utility model;
FIG. 9 is a schematic view of a rotating assembly according to the present utility model;
FIG. 10 is a schematic view of a right flip bracket structure according to the present utility model;
FIG. 11 is a schematic view of a left rotating bracket panel structure according to the present utility model;
FIG. 12 is a schematic view of a right flip bracket structure according to the present utility model;
fig. 13 is a schematic view of a right rotating bracket panel structure according to the present utility model.
In the figure: 1. a terminal overturning assembly; 2. a left flip assembly; 3. a left rotating assembly; 4. a right flip assembly; 5. a right rotating assembly; 6. a rotating assembly; 7. a branch cable management assembly; 8. an eight-bit adapter holder; 9. a fiber dividing bracket; 10. a wire loop; 11. a terminal overturning bottom plate; 12. the terminal turns over the upper plate; 13. the terminal turns over the lower plate; 14. a terminal overturning rear plate; 15. a left flip bracket panel; 16. a left overturning bracket mounting plate; 17. a left overturning bracket overturning plate; 18. a left rotating bracket panel; 19. a left rotary support turning plate; 20. a right overturning bracket panel; 21. a right overturning bracket mounting plate; 22. a right overturning bracket overturning plate; 23. a right rotating bracket panel; 24. a right rotary support turning plate; 25. an outer circumferential surface of the rotating shaft; 26. a rotating shaft rotating surface; 27. a threaded surface of the rotating shaft; 28. a branch cable management support panel; 29. a branch cable management support plate; 30. the branch cable reason line support turns over the board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, 3, 4, 6, 7 and 8, the terminal turning device of the optical fiber distribution frame of the present utility model comprises a terminal turning component 1, wherein a left rotating component 3 is arranged at the front end of the right side of the terminal turning component 1, a left turning component 2 is connected to the outer wall of the left rotating component 3, a right rotating component 5 is arranged at the rear end of the right side of the terminal turning component 1, a right turning component 4 is connected to the outer wall of the right rotating component 5, a branch cable management component 7 is arranged at the top of the right side of the terminal turning component 1, an eight-bit adapter clamping seat 8 is arranged on the outer wall of the left side of the terminal turning component 1, a fiber splitting bracket 9 is fixedly connected to the outer wall of the eight-bit adapter clamping seat 8, and a wire loop 10 is connected above the front end of the right side of the terminal turning component 1.
Referring to fig. 1 and 2, the terminal turnover assembly 1 includes a terminal turnover bottom plate 11, a hole site for installing an eight-bit adapter card seat 8 and a fiber splitting bracket 9 at a 12 position on the terminal turnover bottom plate 11, a wire ring 10 and a left and right turnover bracket installing hole site, a terminal turnover upper plate 12 fixedly connected with the top of the terminal turnover bottom plate 11, a terminal turnover lower plate 13 fixedly connected with the bottom of the terminal turnover bottom plate 11, a terminal turnover lower plate 13 with a height of 65mm, a terminal turnover rear plate 14 fixedly connected with the front end of the terminal turnover lower plate 13, and a terminal turnover rear plate 14 with a height of 15mm.
Referring to fig. 1 and 12, the left turning assembly 2 includes a left turning support panel 15, a turning assembly 6 is fixedly connected to an outer wall of the left turning support panel 15, a rotating shaft 6 mounting hole is formed in the left turning support panel 15, a left turning support mounting plate 16 is fixedly connected to the top of the left turning support panel 15, the height of the left turning support mounting plate 16 is 12mm, 3 positions are provided with M4 mounting holes fixed to the terminal turning panel 1, a left turning support turning plate 17 is fixedly connected to the bottom of the left turning support panel 15, and the height of the left turning support turning plate 17 is 14mm.
Referring to fig. 1 and 11, the left rotating assembly 3 includes a left rotating bracket panel 18, and the left rotating bracket panel 18 is fixedly connected with the terminal overturning bottom plate 11, a cabinet fixed mounting waist hole is formed in the left rotating bracket panel 18, an M4 mounting hole fixed with the terminal overturning panel 1 is formed in the left rotating bracket panel 18, a left rotating bracket turning plate 19 is fixedly connected to the outer wall of the left rotating bracket panel 18, the height of the left rotating bracket turning plate 19 is 40mm, and the left rotating bracket turning plate and the rotating shaft 6 are welded together through the mounting hole.
Referring to fig. 1 and 10, the right turning assembly 4 includes a right turning bracket panel 20, a rotating shaft 6 mounting hole is formed in the right turning bracket panel 20, a right turning bracket turning plate 22 is fixedly connected to one side of the bottom of the right turning bracket panel 20, the right turning bracket mounting plate 21 is 12mm in height, 3M 4 mounting holes fixed to the terminal turning panel 1 are formed in the right turning bracket mounting plate 21, a right turning bracket mounting plate 21 is fixedly connected to the top of the right turning bracket panel 20, and the right turning bracket turning plate 22 is 14mm in height.
Referring to fig. 1 and 13, the right rotating assembly 5 includes a right rotating bracket panel 23, and the right rotating bracket panel 23 is fixedly connected with the terminal overturning bottom plate 11, a cabinet fixed mounting waist hole is formed in the right rotating bracket panel 23, an M4 mounting hole fixed with the terminal overturning panel 1 is formed in the right rotating bracket panel 23, a right rotating bracket overturning plate 24 is fixedly connected to one side of the right rotating bracket panel 23, and the right rotating bracket overturning plate 24 is 40mm in height and welded with the rotating shaft 6 through the mounting hole.
Referring to fig. 1 and 9, the rotating assembly 6 includes a rotating shaft outer circumferential surface 25, and the rotating shaft outer circumferential surface 25 is fixedly connected with the left turning support panel 15, the inner wall of the rotating shaft outer circumferential surface 25 is rotatably connected with a rotating shaft rotating surface 26, the size Φ10mm of the rotating shaft outer circumferential surface 25, the length of the rotating shaft outer circumferential surface is 3mm, the rotating shaft outer circumferential surface is 6.9mm of the rotating shaft rotating surface 26, the length of the rotating shaft outer circumferential surface is 5mm, a chamfer angle of 0.5x45° is arranged on the end surface, the inner wall of the rotating shaft rotating surface 26 is in threaded connection with a rotating shaft threaded surface 27, the size M4 of the rotating shaft threaded surface 27 and the length of the rotating shaft threaded surface are 6mm.
Referring to fig. 1 and 5, the branch cable management assembly 7 includes a branch cable management support panel 28, and the branch cable management support panel 28 is fixedly connected with the terminal overturning bottom plate 11, the branch cable management support panel 28 has a mounting hole fixed with the terminal overturning panel 1, the bottom of the branch cable management support panel 28 is fixedly connected with a branch cable management support plate 29, the height of the branch cable management support plate 29 is 100mm, a fiber hanging slot corresponding to the terminal overturning panel 1 is provided, the front end of the branch cable management support plate 29 is fixedly connected with a branch cable management support overturning plate 30, and the height of the branch cable management support overturning plate 30 is 30mm.
With reference to fig. 1, 6, 7 and 8, the eight-bit adapter holder 8, the fiber dividing support 9 and the wire loop 10 are made of plastic, and play roles in fixing the optical fiber movable connector, dividing and jumping fibers and fixing the jumping fibers
When the optical fiber connector is used, firstly, optical fibers of a branch cable are straightened through the branch cable arranging component 7, meanwhile, the front ends of the optical fibers are installed on the eight-bit adapter clamping seat 8 through the fiber dividing support 9, the device is integrally installed on the distribution frame through the rotating component 6, when the device needs to be turned over, the terminal turning component 1 can be turned over integrally under the action of the rotating component 6, meanwhile, the position of the terminal turning component 1 can be adjusted under the action of the left rotating component 3 and the right rotating component 5, when an optical fiber movable connector needs to be replaced, the optical fiber connector is convenient to overhaul and maintain only by being independently replaced on the eight-bit adapter clamping seat 8, meanwhile, the device and the adapter clamping seat are independently connected, and the port searching and matching are facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an optic fibre distribution frame terminal turning device, includes terminal upset subassembly (1), its characterized in that: the utility model discloses a terminal upset subassembly, including terminal upset subassembly (1), right side front end, outer wall, wire loop (10) are connected to right side front end top, right side front end of terminal upset subassembly (1) is provided with left rotating assembly (3), the outer wall connection of left rotating assembly (3) has left upset subassembly (2), the right side rear end of terminal upset subassembly (1) is provided with right rotating assembly (5), the right side top of terminal upset subassembly (1) is provided with branch cable reason wire subassembly (7), the left side outer wall of terminal upset subassembly (1) sets up eight adapter cassette (8), the outer wall fixedly connected with of eight adapter cassette (8) divides fine support (9), wire loop (10) are connected to the right side front end top of terminal upset subassembly (1).
2. The optical fiber distribution frame terminal turnover device of claim 1, wherein: terminal upset subassembly (1) is including terminal upset bottom plate (11), the top fixedly connected with terminal upset top plate (12) of terminal upset bottom plate (11), the bottom fixedly connected with terminal upset bottom plate (13) of terminal upset bottom plate (11), the front end fixedly connected with terminal upset back plate (14) of terminal upset bottom plate (13).
3. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the left turning assembly (2) comprises a left turning support panel (15), a left turning support mounting plate (16) is fixedly connected to the top of the left turning support panel (15), a left turning support turning plate (17) is fixedly connected to the bottom of the left turning support panel (15), and a rotating assembly (6) is fixedly connected to the outer wall of the left turning support panel (15).
4. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the left rotating assembly (3) comprises a left rotating support panel (18), the left rotating support panel (18) is fixedly connected with the terminal overturning bottom plate (11), and the outer wall of the left rotating support panel (18) is fixedly connected with a left rotating support overturning plate (19).
5. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the right overturning assembly (4) comprises a right overturning bracket panel (20), a right overturning bracket turning plate (22) is fixedly connected to one side of the bottom of the right overturning bracket panel (20), and a right overturning bracket mounting plate (21) is fixedly connected to the top of the right overturning bracket panel (20).
6. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the right rotating assembly (5) comprises a right rotating support panel (23), the right rotating support panel (23) is fixedly connected with the terminal overturning bottom plate (11), and a right rotating support overturning plate (24) is fixedly connected to one side of the right rotating support panel (23).
7. A terminal turnover device of an optical fiber distribution frame according to claim 3, wherein: the rotating assembly (6) comprises a rotating shaft outer circular surface (25), the rotating shaft outer circular surface (25) is fixedly connected with the left overturning support panel (15), a rotating shaft rotating surface (26) is rotatably connected to the inner wall of the rotating shaft outer circular surface (25), and a rotating shaft thread surface (27) is connected to the inner wall thread of the rotating shaft rotating surface (26).
8. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the branch cable reason line subassembly (7) is including branch cable reason line support panel (28), and fixed connection between branch cable reason line support panel (28) and terminal upset bottom plate (11), the bottom fixedly connected with branch cable reason line support backup pad (29) of branch cable reason line support panel (28), the front end fixedly connected with branch cable reason line support of branch cable reason line support backup pad (29) turns over board (30).
9. The optical fiber distribution frame terminal turnover device of claim 1, wherein: the eight-bit adapter clamping seat (8), the fiber separating bracket (9) and the wire ring (10) are made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323095947.9U CN221056725U (en) | 2023-11-16 | 2023-11-16 | Terminal overturning device for optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323095947.9U CN221056725U (en) | 2023-11-16 | 2023-11-16 | Terminal overturning device for optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221056725U true CN221056725U (en) | 2024-05-31 |
Family
ID=91201019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323095947.9U Active CN221056725U (en) | 2023-11-16 | 2023-11-16 | Terminal overturning device for optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221056725U (en) |
-
2023
- 2023-11-16 CN CN202323095947.9U patent/CN221056725U/en active Active
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