CN206584089U - A kind of open optical fiber main frame - Google Patents
A kind of open optical fiber main frame Download PDFInfo
- Publication number
- CN206584089U CN206584089U CN201720067778.3U CN201720067778U CN206584089U CN 206584089 U CN206584089 U CN 206584089U CN 201720067778 U CN201720067778 U CN 201720067778U CN 206584089 U CN206584089 U CN 206584089U
- Authority
- CN
- China
- Prior art keywords
- fiber
- thick bamboo
- mounting plate
- optical cable
- optical fiber
- 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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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model is related to a kind of open optical fiber main frame, including support body, fiber cable joint, installing plate, the first winding fine tube, fibre-optical splice, described support body left upper end is provided with fiber cable joint, leading in cable in fiber cable joint, the first winding fine tube and the second winding fine tube for winding optical fiber are symmetrically arranged with described support body, installing plate is provided with below the first described winding fine tube, several latches symmetrical above and below are provided with installing plate, the second described winding fine tube, which is located at below the lower section of installing plate, the second described winding fine tube, is provided with several fibre-optical splices；Generally, the utility model has the advantages that low use cost, convenient maintenance and optical fiber are easy to install.
Description
Technical Field
The utility model relates to the field of communication technology, concretely relates to open optic fibre main distribution frame.
Background
With the rapid development of broadband access networks, a large number of optical fibers are applied to the access networks, optical fiber distribution frames are distribution connection equipment between optical cables and optical communication equipment, and with the great increase of the capacity of the optical fibers in a communication machine room, more problems are gradually caused; therefore, the development of the open type optical fiber main distribution frame which is low in use cost, convenient to maintain and easy to install optical fibers has important application significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of current optic fibre main distribution frame, solve the inconvenient problem that the staff met when installing optic fibre as far as possible to an use cost is low, the easy open optic fibre main distribution frame of maintenance and optic fibre is easily installed is provided.
The purpose of the utility model is realized like this: the utility model provides an open optic fibre main distribution frame, includes support body, optical cable joint, mounting panel, first fine section of thick bamboo, optical fiber splice of winding, the upper left end of support body be provided with optical cable joint, the optical cable of leading in the optical cable joint, the support body on the symmetry be provided with be used for winding optic fibre first around fine section of thick bamboo and second around fine section of thick bamboo, first below around fine section of thick bamboo be provided with the mounting panel, be provided with a plurality of latch of longitudinal symmetry on the mounting panel, the second below that is located the mounting panel around fine section of thick bamboo, the second below around fine section of thick bamboo be provided with a plurality of optical fiber splice.
The mounting plate is of a U-shaped structure, two fixing pieces are arranged at the top ends of the left side and the right side of the U-shaped structure, a first threaded hole is formed in the center of each fixing piece, and the fixing pieces and the mounting plate are of an integrated structure; or,
the mounting panel be the cuboid structure, the apex angle of this cuboid structure is provided with four second screw holes.
The latch is a U-shaped structure, and a damping hinge is arranged at the joint of the left arm of the U-shaped structure and the mounting plate.
And the latch is also provided with a label.
The first fiber winding cylinder and the second fiber winding cylinder are both of cylinder structures with T-shaped cross sections, and the bottom surface of the smaller cylinder is fixedly connected with the frame body.
The utility model has the advantages that the mounting plate, the latch and the label on the mounting plate can effectively solve the problems of unclear line, unclear trend and the like when the optical fiber is mounted, reduce the trouble of workers when the optical fiber is mounted, and secondly, the latch is designed to be an element capable of movably rotating, so that the wiring process of the optical fiber is simpler and faster; generally, the utility model has the advantages of low use cost, convenient maintenance and easy installation of optic fibre.
Drawings
Fig. 1 is a front view of an open fiber main distribution frame of the present invention.
Fig. 2 is a top view of the mounting plate of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a left side view of the first fiber winding drum of the present invention.
Fig. 5 is a front view of a mounting plate according to another embodiment of the present invention.
In the figure: 1. support body 2, optical cable 3, optical cable joint 4, optic fibre 5, mounting panel 6, stationary blade 7, first screw hole 8, first screw hole 9, label 10, first winding fine section of thick bamboo 11, the second is around fine section of thick bamboo 12, optical fiber joint 13, damping formula hinge 14, second screw hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, 4, and 5, an open fiber main distribution frame includes a frame body 1, an optical cable joint 3, a mounting plate 5, a first fiber winding tube 10, and an optical fiber joint 12, wherein the upper left end of the frame body 1 is provided with the optical cable joint 3, an optical cable 2 is introduced into the optical cable joint 3, the frame body 1 is symmetrically provided with the first fiber winding tube 10 and a second fiber winding tube 11 for winding the optical fiber 4, the mounting plate 5 is arranged below the first fiber winding tube 10, the mounting plate 5 is provided with a plurality of vertically symmetrical latch teeth 8, the second fiber winding tube 11 is positioned below the mounting plate 5, the lower side of the second fiber winding tube 11 is provided with a plurality of optical fiber joints 12, the mounting plate 5 is a U-shaped structure, the top ends of the left and right sides of the U-shaped structure are provided with two fixing plates 6, the center position of the fixing plate 6 is provided with a first threaded hole 7, the fixing piece 6 and the mounting plate 5 are of an integral structure; or, mounting panel 5 be the cuboid structure, the apex angle of this cuboid structure is provided with four second screw holes 14, latch 8 be the U-shaped structure, the left arm of this U-shaped structure is provided with damping formula hinge 13 with the 5 junctions of mounting panel, latch 8 on still be provided with label 9, first around a fine section of thick bamboo 10 and second around a fine section of thick bamboo 11 be the cylinder structure that the cross section is T shape, less cylinder bottom surface and 1 fixed connection of support body.
When the utility model is implemented, the upper left end of the frame body 1 is provided with the optical cable joint 3, the optical cable 2 is introduced into the optical cable joint 3, the frame body 1 is symmetrically provided with the first fiber winding barrel 10 and the second fiber winding barrel 11 which are used for winding the optical fiber 4, the first fiber winding barrel 10 and the second fiber winding barrel 11 are used for winding redundant optical fibers, the problems of more lines in the box and unclear lines are prevented, the optical fibers wound in front of the first fiber winding barrel 10 and the second fiber winding barrel 11 are tied in through a tie, the mounting plate 5 is arranged below the first fiber winding barrel 10, the purpose of the mounting plate 5 is mainly to play the role of optical fiber shunt, the optical fiber lines are clear when being installed, the mounting plate 5 is provided with a plurality of latch 8 which are symmetrical up and down, the optical fibers entering the paths are fixed, the second fiber winding barrel 11 is arranged below the mounting plate 5, the second fiber winding barrel 11 is provided with a plurality of optical fiber joints 12, the mounting plate 5 is of a U-shaped structure, two fixing pieces 6 are arranged at the top ends of the left side and the right side of the U-shaped structure, a first threaded hole 7 is formed in the center of each fixing piece 6, and the fixing pieces 6 and the mounting plate 5 are of an integral structure; or, the mounting plate 5 is of a cuboid structure, four second threaded holes 14 are formed in the vertex angle of the cuboid structure, the latch 8 is of a U-shaped structure, a damping hinge 13 is arranged at the joint of the left arm of the U-shaped structure and the mounting plate 5, the damping hinge 13 enables the latch 8 to rotate 90 degrees to open, so that optical fiber installation is more convenient and faster, a label 9 is further arranged on the latch 8 to distinguish other optical fiber lines, the first fiber winding drum 10 and the second fiber winding drum 11 are both of cylindrical structures with T-shaped cross sections, and the bottom surface of a smaller cylinder is fixedly connected with the rack body 1; after the installation is finished, the utility model can be put into use, the optical cable 2 is introduced into the optical cable joint 3, the two latch teeth 8 corresponding up and down are opened, the optical fiber 4 to be installed is put into the latch teeth 8, the closure is carried out, the number marked by the label 9 is recorded, the memory disorder is prevented, and after the connection is finished, the redundant optical fiber is tied up by the ribbon and is wound on the first fiber winding barrel 10 and the second fiber winding barrel 11; generally, the utility model has the advantages of low use cost, convenient maintenance and easy installation of optic fibre.
Claims (5)
1. The utility model provides an open optic fibre main distribution frame, includes support body (1), optical cable joint (3), mounting panel (5), first fine section of thick bamboo (10), optical fiber joint (12) of winding, its characterized in that: support body (1) upper left end be provided with optical cable joint (3), optical cable (2) are introduced in optical cable joint (3), support body (1) go up the symmetry and be provided with the first section of thick bamboo (10) and the second that are used for twining optic fibre (4) around a fine section of thick bamboo (11), first below around a fine section of thick bamboo (10) be provided with mounting panel (5), be provided with a plurality of latch (8) of symmetry from top to bottom on mounting panel (5), the second below that is located mounting panel (5) around a fine section of thick bamboo (11), the second below around a fine section of thick bamboo (11) be provided with a plurality of optical cable joint (12).
2. An open fiber main distribution frame as claimed in claim 1, wherein: the mounting plate (5) is of a U-shaped structure, two fixing pieces (6) are arranged at the top ends of the left side and the right side of the U-shaped structure, a first threaded hole (7) is formed in the center of each fixing piece (6), and the fixing pieces (6) and the mounting plate (5) are of an integrated structure; or,
the mounting plate (5) is of a cuboid structure, and four second threaded holes (14) are formed in the top angle of the cuboid structure.
3. An open fiber main distribution frame as claimed in claim 1, wherein: the latch (8) is of a U-shaped structure, and a damping hinge (13) is arranged at the joint of the left arm of the U-shaped structure and the mounting plate (5).
4. An open fiber main distribution frame according to claim 3, wherein: the latch (8) is also provided with a label (9).
5. An open fiber main distribution frame as claimed in claim 1, wherein: the first fiber winding cylinder (10) and the second fiber winding cylinder (11) are both of a cylinder structure with a T-shaped cross section, and the bottom surface of the smaller cylinder is fixedly connected with the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067778.3U CN206584089U (en) | 2017-01-20 | 2017-01-20 | A kind of open optical fiber main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067778.3U CN206584089U (en) | 2017-01-20 | 2017-01-20 | A kind of open optical fiber main frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584089U true CN206584089U (en) | 2017-10-24 |
Family
ID=60111136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067778.3U Expired - Fee Related CN206584089U (en) | 2017-01-20 | 2017-01-20 | A kind of open optical fiber main frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584089U (en) |
-
2017
- 2017-01-20 CN CN201720067778.3U patent/CN206584089U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20180120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |