CN215728942U - Wavelength division multiplexer integrated frame - Google Patents
Wavelength division multiplexer integrated frame Download PDFInfo
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- CN215728942U CN215728942U CN202121358189.3U CN202121358189U CN215728942U CN 215728942 U CN215728942 U CN 215728942U CN 202121358189 U CN202121358189 U CN 202121358189U CN 215728942 U CN215728942 U CN 215728942U
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- wavelength division
- division multiplexer
- frame
- wire arranging
- wire
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Abstract
The utility model discloses a wavelength division multiplexer assembly frame, which comprises: the device comprises a fixed frame and a wire arranging device, wherein the fixed frame is used for placing a wavelength division multiplexer, and a plurality of cable extending ports are formed in the fixed frame; the wire arranging device comprises a wire arranging frame and a plurality of wire winding groups, the wire arranging frame is connected with the bottom of the fixing frame, the wire arranging frame is provided with a plurality of wire arranging units, the plurality of wire winding groups are fixed on the side face, provided with the wire arranging units, of the wire arranging frame, and a cable of the wavelength division multiplexer is firstly wound on one wire winding group close to a wire extending opening of the cable after extending out of the wire extending opening of any cable and then is wound on the close wire arranging unit. This wavelength division multiplexer collection dress frame can coil and store unnecessary cable, can fix wavelength division multiplexer simultaneously.
Description
Technical Field
The utility model relates to the technical field of optical fiber equipment, in particular to a wavelength division multiplexer assembly frame.
Background
For the installation and use of the wavelength division multiplexer in a BBU cabinet or an outdoor cabinet, at present, the wavelength division multiplexer is usually simply placed at the bottom of the BBU equipment or the outdoor cabinet or on some other equipment or devices, redundant cables are not coiled, and the cables are directly coiled on the objects capable of being placed, so that the whole inside of the cabinet looks disordered, and some new equipment is inconvenient to add due to the pulling of the cables.
Document CN201822207189.8 discloses a multilayer mounting frame for a wavelength division multiplexer, which includes four groups of supporting rods and connecting frames, the four groups of supporting rods are fixedly mounted at the upper and lower ends thereof through the connecting frames, mounting pieces are respectively arranged at the inner sides of the four groups of supporting rods, mounting holes are arranged on the mounting pieces, multiple groups of mounting holes are arranged on the mounting holes, a tray is mounted between the mounting pieces through the mounting holes, a wire arranging assembly is mounted at the front end of the tray, threading pipes are arranged on the front surfaces of the two groups of supporting rods at the front end, and the positions and the number of the threading pipes correspond to those of the tray. The multi-layer mounting framework for the wavelength division multiplexer has the advantages of complex structure, high cost and large occupied area.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a wavelength division multiplexer assembly frame, which can coil and store redundant cables, can fix the wavelength division multiplexer, and has a simple structure and low cost.
In order to achieve the above object, the present invention provides a wavelength division multiplexer assembly frame, including:
the fixing frame is provided with a plurality of cable extending openings;
the wire arranging device comprises a wire arranging frame and a plurality of wire winding groups, the wire arranging frame is connected with the bottom of the fixing frame, the wire arranging frame is provided with a plurality of wire arranging units, and the plurality of wire winding groups are fixed on the side face, provided with the wire arranging units, of the wire arranging frame.
Optionally, the plurality of wire arranging units are perpendicular to the bottom of the fixing frame and are arranged at equal intervals, and each wire arranging unit is of an L-shaped hook structure. Optionally, a plurality of L-shaped hook-shaped structures are arranged at equal intervals.
Optionally, the winding set is a cylindrical structure with a baffle at one end, and the end far away from the baffle is fixed on the side surface of the wire arranging frame on which the wire arranging unit is arranged.
Optionally, the fixing frame comprises a clamping plate, a bottom plate and a side plate, and the clamping plate, the side plate and the bottom plate are connected to form an accommodating space for accommodating the wavelength division multiplexer.
Optionally, the base area of the clamping plate and the base plate is smaller than the base area of the wavelength division multiplexer.
Optionally, heat dissipation holes are formed in the bottom plate and the clamping plate.
Alternatively, the clamping plate is formed by stamping and bending the side plate.
Optionally, a first screw hole is formed in the fixing frame, the first screw hole is formed in two sides of the cable extending opening, a third screw hole is formed in the corresponding position of two ends of the outgoing side face of the wavelength division multiplexer, and the wavelength division multiplexer is fixed to the fixing frame through the first screw hole and the third screw hole in a screw connection mode.
Optionally, the fixing frame is provided with second screw holes, the second screw holes are formed in two ends of the fixing frame, and the wavelength division multiplexer assembling frame is fixed on the stand column through the second screw holes by screws.
Optionally, the direction of the hook of the L-shaped hook structure is opposite to the drop direction of the wavelength division multiplexer.
Optionally, the winding set is fixedly disposed along a hook direction of the L-shaped hook structure.
Optionally, the plurality of cable outlets are disposed on the opposite side of the fixing frame from the placement direction of the wavelength division multiplexer.
Optionally, the distance between the clamping plate and the bottom plate is the height of the wavelength division multiplexer, and the width of the cable extending opening is smaller than the width of the outgoing line side face of the wavelength division multiplexer.
The utility model has the beneficial effects that:
1. the wire arranging frame and the wire winding group can regularly comb the cables of the wavelength division multiplexer, redundant cables can be wound on the wire winding group and the wire arranging frame, and the wire arranging frame and the wire winding group are simple in structure and low in cost.
2. The fixing frame can fix the wavelength division multiplexers, so that the wavelength division multiplexers can be arranged, and the problem that the wavelength division multiplexers are arranged in a mess manner due to random arrangement of the wavelength division multiplexers in the prior art is solved.
3. The structure through splint, bottom plate can realize that wavelength division multiplexer is spacing in vertical side, is connected wavelength division multiplexer and curb plate through the screw and can realizes spacing on the horizontal direction, and the basal area of splint and bottom plate can be less than wavelength division multiplexer's basal area and also can realize fixing wavelength division multiplexer to a large amount of materials have been practiced thrift, the weight of whole device has been alleviateed.
4. Through set up the louvre on bottom plate and splint, the heat of wavelength division multiplexer in the use has been gived off, has reduced wavelength division multiplexer's temperature.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
fig. 1 illustrates a schematic structural diagram of a wavelength division multiplexer assembly frame according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the wavelength division multiplexer mounted on the wavelength division multiplexer assembly frame;
FIG. 3 is a schematic structural view of the wavelength division multiplexer assembly frame mounted on the upright post;
fig. 4 is a schematic structural diagram of the wavelength division multiplexer assembly frame when mounted on the upright post in the other direction.
Description of the reference numerals
1-a fixed mount; 11-a splint; 12-a base plate; 13-side plate; 131-a cable extension; 132 a first screw hole; 133 a second screw hole; 2-a wire arranging device; 21-wire arranging frame; 22-a winding group; 3-wavelength division multiplexer; 4-upright post; 5-cable.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The specific embodiment of the present invention provides a wavelength division multiplexer assembly frame, referring to fig. 1 and fig. 2, the wavelength division multiplexer assembly frame includes a fixed frame 1 and a wire arrangement device 2, wherein the fixed frame 1 is used for placing a wavelength division multiplexer 3, and the fixed frame 1 is provided with a plurality of cable extension ports 131; the wire arranging device 2 comprises a wire arranging frame 21 and a plurality of wire winding groups 22, the wire arranging frame 21 is connected with the bottom of the fixing frame 1, the wire arranging frame 21 is provided with a plurality of wire arranging units, the plurality of wire winding groups 22 are fixed on the side surface, provided with the wire arranging units, of the wire arranging frame 21, the cable 5 of the wavelength division multiplexer 3 is firstly coiled on one wire winding group 22 close to the wire winding extending port 131 after extending out of any cable extending port 131, and then is coiled on the close wire arranging unit, and therefore the cable 5 of the wavelength division multiplexer 3 is orderly arranged.
In the embodiment of this application, a plurality of reason line unit perpendicular to mount 1's bottom and equidistance setting, every reason line unit colludes the column structure for the L shape, and the column structure is colluded to a plurality of L shape equidistant setting, and wavelength division multiplexer 3's cable 5 can be taken and put on the column structure is colluded to the L shape, and the column structure is colluded to the L shape can block wavelength division multiplexer 3's cable 5's landing.
In the embodiment of this application, winding group 22 is equipped with the cylinder structure of baffle for one end, and the one end of keeping away from the baffle is fixed on reason line frame 21 is equipped with the side of reason line unit, and wavelength division multiplexer 3's cable 5 can twine on winding group 22, and cylindrical structure is favorable to coiling of cable 5, and the baffle can prevent wavelength division multiplexer 3's cable 5's landing.
In the embodiment of the present application, referring to fig. 2, the fixing frame 1 includes a clamping plate 11, a bottom plate 12 and a side plate 13, the clamping plate 11, the side plate 13 and the bottom plate 12 are connected to form an accommodating space for accommodating the wavelength division multiplexer, and the wavelength division multiplexer 3 is arranged between the clamping plate 11 and the bottom plate 12, so that the wavelength division multiplexer 3 can be fixed, and the wavelength division multiplexer 3 cannot be randomly arranged to cause a disorder situation of the wavelength division multiplexer 3. In addition, the structure of the clamping plate 11 and the bottom plate 12 can realize the limit of the wavelength division multiplexer 3 in the vertical direction, and the structure of the wavelength division multiplexer 3 connected with the side plate 13 through screws can realize the limit in the horizontal direction.
In the embodiment of the present application, referring to fig. 2, the bottom areas of the clamping plate 11 and the bottom plate 12 can be smaller than the bottom area of the wavelength division multiplexer 3, and the wavelength division multiplexer 3 can also be fixed, so that a lot of materials are saved, and the weight of the whole device is reduced.
In the embodiment of the present application, the wavelength division multiplexer 3 can dissipate heat in the use process, and therefore, the heat dissipation holes are formed in the bottom plate 12 and the clamping plate 11, so that the temperature of the wavelength division multiplexer 3 can be reduced.
In the embodiment of the present application, the clamping plate 11 is formed by stamping and bending the side plate 13, so that the cable outlet 131 is formed on the side plate 13 after the clamping plate 11 is formed, thereby saving materials and processes. Of course, the clamping plate 11 may be welded directly to the side plate 13, but the present application is not limited thereto.
In the embodiment of the present application, the fixing frame 1 further includes a first screw hole 132 and a second screw hole 133, the first screw hole 132 is disposed on both sides of the cable extending port 131, the wavelength division multiplexer 3 has third screw holes at both ends, and the first screw hole 132 and the third screw holes are connected by screws to fix the wavelength division multiplexer 3 to the fixing frame 1; the second screw holes 133 are provided at both ends of the side plate 13, and fix the wavelength division multiplexer assembly frame to the upright 4 by screws. In addition, referring to fig. 4, the wavelength division multiplexer assembly frame may also be mounted on the vertical column 4 in an inverted manner, so that the wavelength division multiplexer assembly frame may be mounted on the vertical column 4 at various angles.
In the embodiment of the application, the hooking direction of the L-shaped hook structure is opposite to the putting direction of the wavelength division multiplexer 3, the cable 5 of the wavelength division multiplexer 3 can be coiled on the L-shaped hook structure after extending out of the cable extending port 131, and the hooking direction of the L-shaped hook structure is the opening direction of the cable extending port 131; in addition, the winding groups 22 are arranged along the hook direction of the L-shaped hook-shaped structure, and the winding groups 22 arranged at equal intervals and the L-shaped hook-shaped structure are matched with each other in the up-down direction to realize the arrangement and carding of the cable 5.
In the embodiment of the present application, the plurality of cable extension openings 131 are disposed on the fixing frame 1 at a side opposite to the insertion direction of the wavelength division multiplexer 3, and the wavelength division multiplexer 3 is inserted into the fixing frame 1 from the rear side of the cable extension openings 131.
In the embodiment of the application, the distance between the clamping plate 11 and the bottom plate 12 is the height of the wavelength division multiplexer 3, so that the wavelength division multiplexer 3 can be fixed between the clamping plate 11 and the bottom plate 12, and the limit of the wavelength division multiplexer 3 in the vertical direction is realized; the side face of the wavelength division multiplexer 3, which is connected with the cable 5, is attached to the cable extension opening 131, and the width of the cable extension opening 131 is smaller than that of the side face of the wavelength division multiplexer 3, which is connected with the cable 5, so that the side plate 13 can resist the wavelength division multiplexer 3 and prevent the wavelength division multiplexer 3 from sliding out of the cable extension opening 131.
It is to be understood by those skilled in the art that the foregoing general description and the following detailed description are exemplary and explanatory of specific embodiments of the utility model, and are not intended to limit the utility model.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process or method that comprises a list of steps does not include only those steps, but may include other steps not expressly listed or inherent to such process or method. Also, without further limitation, one or more devices or subsystems, elements or structures or components beginning with "comprise. The appearances of the phrases "in one embodiment," "in another embodiment," and similar language throughout this specification may, but do not necessarily, all refer to the same embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It should be understood that the technical solutions and the inventive concepts according to the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.
Claims (10)
1. A wavelength division multiplexer assembly frame, the wavelength division multiplexer assembly frame comprising:
the cable fixing device comprises a fixing frame (1), wherein a plurality of cable extending openings (131) are formed in the fixing frame (1);
the wire arranging device (2) comprises a wire arranging frame (21) and a plurality of wire winding groups (22), the wire arranging frame (21) is connected with the bottom of the fixing frame (1), the wire arranging frame (21) is provided with a plurality of wire arranging units, and the plurality of wire winding groups (22) are fixed on the side face, provided with the wire arranging units, of the wire arranging frame (21).
2. The wavelength division multiplexer assembly frame according to claim 1, wherein a plurality of the wire arranging units are perpendicular to the bottom of the fixing frame (1) and are arranged at equal intervals, and each wire arranging unit is of an L-shaped hook structure.
3. A wavelength division multiplexer chase according to claim 2 wherein a plurality of said L-shaped hook structures are equally spaced.
4. A wavelength division multiplexer (wdm) assembly frame according to claim 1, wherein the winding groups (22) are cylindrical structures with a baffle at one end, and the end remote from the baffle is fixed to the side of the wire frame (21) on which the wire management units are disposed.
5. A wavelength division multiplexer assembly frame according to claim 1, wherein the mounting bracket (1) includes a clamping plate (11), a base plate (12) and a side plate (13), the clamping plate (11), the side plate (13) and the base plate (12) being connected to form a receiving space for placing the wavelength division multiplexer (3).
6. A wavelength division multiplexer aggregate frame according to claim 5, wherein the base areas of the clamping plate (11), the base plate (12) are less than the base area of the wavelength division multiplexer (3).
7. A wavelength division multiplexer assembly frame according to claim 5, wherein the base plate (12) and the clamping plate (11) are provided with heat dissipation apertures.
8. A wavelength division multiplexer build-up frame according to claim 5, characterised in that the clamping plate (11) is formed by stamping and bending on the side plate (13).
9. The wavelength division multiplexer centralized packaging frame according to claim 1, wherein a first screw hole (132) is formed in the fixing frame (1), the first screw hole (132) is formed in two sides of the cable extending port (131), a third screw hole is formed in corresponding positions of two ends of the outgoing line side face of the wavelength division multiplexer (3), and the first screw hole (132) and the third screw hole are connected through screws to fix the wavelength division multiplexer (3) to the fixing frame (1).
10. A wavelength division multiplexer assembly frame according to claim 1, wherein the fixing frame (1) is provided with a second screw hole (133), the second screw hole (133) is provided at both ends of the fixing frame (1), and the wavelength division multiplexer assembly frame is fixed on the upright post (4) by a screw passing through the second screw hole (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121358189.3U CN215728942U (en) | 2021-06-18 | 2021-06-18 | Wavelength division multiplexer integrated frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121358189.3U CN215728942U (en) | 2021-06-18 | 2021-06-18 | Wavelength division multiplexer integrated frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215728942U true CN215728942U (en) | 2022-02-01 |
Family
ID=80043416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121358189.3U Active CN215728942U (en) | 2021-06-18 | 2021-06-18 | Wavelength division multiplexer integrated frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215728942U (en) |
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2021
- 2021-06-18 CN CN202121358189.3U patent/CN215728942U/en active Active
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