CN204903823U - Novel rack -type high density ODF unit frame - Google Patents
Novel rack -type high density ODF unit frame Download PDFInfo
- Publication number
- CN204903823U CN204903823U CN201520409510.4U CN201520409510U CN204903823U CN 204903823 U CN204903823 U CN 204903823U CN 201520409510 U CN201520409510 U CN 201520409510U CN 204903823 U CN204903823 U CN 204903823U
- Authority
- CN
- China
- Prior art keywords
- framework
- frame
- adapter
- utility
- model
- 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.)
- Active
Links
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a novel rack -type high density ODF unit frame, include framework, hinge, adapter, advance the cable mounting, melt fine dish, loosen and do not take off screw, column mouting hole and wire reel, the fibre end of trying to get to the heart of a matter is being melted in the wire reel setting, just the wire reel setting in the framework, the adapter is fixed in the framework, it sets up at the framework lower extreme to advance the cable mounting, hinged joint framework and frame, the utility model discloses made convertible structure with the framework, when optic fibre was operated in to the frame, required operating space was little. The utility model discloses an adapter is arranged compactly, and is lower than the traditional ODF unit frame height with the core number, installs in the frame, and required U system space still less. Practice thrift installation space, make the frame overall arrangement compacter.
Description
Technical field
the utility model relates to the rack ODF unit frame applied technical field of communication machine room, especially a kind of Novel machine posture high density ODF unit frame.
Background technology
Existing rack ODF unit frame is bulky, and the space taken after installation is many.Fibre melting disc, when welding, take out by traditional ODF unit frame, and the space needed for operation is large, construction inconvenience.When patching adaper plug, also need fibre melting disc to pull out framework, exposing adapter could operate.
Prior art is difficult to the needs of people, in order to solve above-mentioned Problems existing, the utility model proposes a kind of Novel machine posture high density ODF unit frame.
for realizing this technical purpose, the technical solution adopted in the utility model is: a kind of Novel machine posture high density ODF unit frame, comprises framework, hinge, adapter, enters cable fixture, fibre melting disc, captive screw, column mounting hole and wire spool; Described wire spool is arranged on fibre melting disc bottom, and described wire spool is arranged in framework; Described adapter is fixed in framework; Described enter cable fixture be arranged on framework lower end; Described chain connection framework and frame.
described column mounting hole and captive screw are arranged in frame.
further, described adapter installed surface and framework installed surface are angle structure.
compared with prior art, the utility model has following beneficial effect: when installation operates, and first ODF unit frame is fixed on frame, then framework part is rotated frame.When operating space is narrow, also can operate unit frame.
the mounting plane left side of the present utility model is captive screw, can be fixed in frame by the instrument of exempting from fast when allowing ODF unit frame close.
adapter arrangement on the utility model is compact, and compared with the conventional ODF unit frame of same core number, highly lower, the U space needed for installation is less.In narrow installation environment, also can use larger core number.
the installing plate of adapter and framework installed surface are angle by the utility model, and tail optical fiber is inserted on adapter, and tail optical fiber can be taken advantage of a situation out framework, increase the bending radius of tail optical fiber, prevent fibre core from fractureing.
Utility model content
Accompanying drawing explanation
fig. 1 is one-piece construction schematic diagram of the present utility model;
fig. 2 is optical cable connection diagram of the present utility model.
in Reference numeral: framework 1; Hinge 2; Adapter 3; Enter cable fixture 4; Fibre melting disc 5; Captive screw 6; Column mounting hole 7; Wire spool 8.
Embodiment
below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
refer to Figure of description 1 ~ 2, in the utility model embodiment, a kind of Novel machine posture high density ODF unit frame, comprises framework 1, hinge 2, adapter 3, enters cable fixture 4, fibre melting disc 5, captive screw 6, column mounting hole 7 and wire spool 8; Described wire spool 8 is arranged on fibre melting disc 5 bottom, and described wire spool 8 is arranged in framework 1; Described adapter 3 is fixed in framework 1; Described enter cable fixture 4 be arranged on framework 1 lower end; Described hinge 2 connects framework 1 and frame.
described column mounting hole 7 and captive screw 6 are arranged in frame.
further, described adapter 3 installed surface and framework installed surface are angle structure.
during the utility model design, be arranged in frame with column mounting hole 7 and captive screw 6.Unclamp captive screw 6 after installing, owing to there being hinge 2, framework 1 rotatable go out frame.Such convenience is to the operation of optical fiber.
during use, after optical cable enters framework 1, the wire spool 8 first below fibre melting disc 5 coils, then enters upper strata fibre melting disc 5 and carry out welding.After being fused into end, optical fiber goes out fibre melting disc 5, is coiled in by remaining fibre on the wire spool 8 below fibre melting disc 5; Again Optical fiber plug is inserted on adapter 3.
adapter 3 installed surface of the present utility model and framework 1 installed surface are angle, and tail optical fiber can bend smoothly with the radius-of-curvature much larger than technical standard, ensure that fibre core does not fracture, and meet return loss requirement.
aspect ratio of the present utility model is lower with traditional ODF unit frame of core number, reduces the U space required for installation, makes the layout in rack compacter.
the above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. a Novel machine posture high density ODF unit frame, comprises framework, hinge, adapter, enters cable fixture, fibre melting disc, captive screw, column mounting hole and wire spool; It is characterized in that: described wire spool is arranged on fibre melting disc bottom, and described wire spool is arranged in framework; Described adapter is fixed in framework; Described enter cable fixture be arranged on framework lower end; Described chain connection framework and frame.
2. a kind of Novel machine posture high density ODF unit frame according to claim 1, is characterized in that: described column mounting hole and captive screw are arranged in frame.
3. a kind of Novel machine posture high density ODF unit frame according to claim 1, is characterized in that: described adapter installed surface and framework installed surface are angle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409510.4U CN204903823U (en) | 2015-06-15 | 2015-06-15 | Novel rack -type high density ODF unit frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409510.4U CN204903823U (en) | 2015-06-15 | 2015-06-15 | Novel rack -type high density ODF unit frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204903823U true CN204903823U (en) | 2015-12-23 |
Family
ID=54925988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409510.4U Active CN204903823U (en) | 2015-06-15 | 2015-06-15 | Novel rack -type high density ODF unit frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204903823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929501A (en) * | 2016-06-02 | 2016-09-07 | 国家电网公司 | Composite reserved optical cable coil frame |
-
2015
- 2015-06-15 CN CN201520409510.4U patent/CN204903823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929501A (en) * | 2016-06-02 | 2016-09-07 | 国家电网公司 | Composite reserved optical cable coil frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103105657A (en) | Optical cable terminal box | |
| CN204903823U (en) | Novel rack -type high density ODF unit frame | |
| CN204882998U (en) | Fibre -optical distribution case | |
| CN205210380U (en) | Rack -type terminal box | |
| CN205826939U (en) | A kind of monoblock type cable splice closure | |
| CN108879527A (en) | A kind of network engineering junction box | |
| CN201402340Y (en) | Double-faced optical fiber main distributing frame | |
| CN212135702U (en) | LED photoelectric technology training platform | |
| CN108627929A (en) | A kind of optical cable termination device | |
| CN201477233U (en) | Plugging and unplugging device | |
| CN205038387U (en) | Double -deck optical fiber distribution box | |
| CN204287563U (en) | A kind of fibre distribution frame | |
| CN103777293A (en) | Optical fiber cable distribution box capable of performing layered rotation and being operated from multiple surfaces | |
| CN203434557U (en) | Photoelectric junction box | |
| CN209132488U (en) | A kind of fibre distribution frame with pull wire-management device | |
| CN202563131U (en) | No-jumper optical cable distribution cabinet | |
| CN207352224U (en) | A kind of cap-type optical cable connection box for having the function of to be divided jumper connection | |
| CN208188417U (en) | A kind of dismountable termination box of bottom plate | |
| CN207764433U (en) | Convenient for the network wiring frame of arrangement | |
| CN204462474U (en) | Novel multimedia wiring chest | |
| CN109445048A (en) | A kind of cable terminal box and fiber optical transceiver integral structure | |
| CN216210079U (en) | High-bandwidth analog receiving optical device with tail fiber | |
| CN204964825U (en) | Control fine general rack -type terminal box | |
| CN216313326U (en) | 5G communication distribution case | |
| CN216449800U (en) | Optical cable terminal box with cable storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |