CN220961951U - Jumper wire preventing device for optical fiber distribution frame - Google Patents
Jumper wire preventing device for optical fiber distribution frame Download PDFInfo
- Publication number
- CN220961951U CN220961951U CN202322935993.9U CN202322935993U CN220961951U CN 220961951 U CN220961951 U CN 220961951U CN 202322935993 U CN202322935993 U CN 202322935993U CN 220961951 U CN220961951 U CN 220961951U
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- Prior art keywords
- wire arranging
- distribution frame
- frame
- optical fiber
- vertical beam
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 20
- 230000004927 fusion Effects 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 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 discloses an anti-jumper device of an optical fiber distribution frame, which comprises a distribution frame body and cables, wherein a fusion plate is erected in the distribution frame body, optical fiber interfaces are uniformly arranged on the fusion plate, a wire arranging frame is movably arranged in the distribution frame body, fusion plates are respectively arranged in the distribution frame body above and below the wire arranging frame body, a strip groove for the cables to pass through is respectively formed in the top wall and the bottom wall of the wire arranging frame, a vertical beam is fixed in the wire arranging frame body, wire arranging clamps are respectively and slidably arranged on two sides of the vertical beam, guide grooves are respectively formed in two side walls of the vertical beam in the height direction, one end inner side of each wire arranging clamp is attached to the side wall of the vertical beam, an anti-drop sliding block matched with the guide grooves is fixedly arranged on the inner side of each wire arranging clamp, a lug is fixedly arranged on the other end of each wire arranging clamp, and a closed space is formed by the two wire arranging clamps in the vertical direction. The utility model can store and arrange redundant cables, and is provided with multiple contact supports for the cables and the wire arranging frames, so that the cables are not easily affected by self gravity, external tension and the like, and are stable in insertion.
Description
Technical Field
The utility model relates to the technical field of jumper wire prevention of a distribution frame, in particular to an optical fiber distribution frame jumper wire prevention device.
Background
The optical fiber distribution frame is an important supporting device in an optical transmission system, is mainly used for optical fiber fusion of an optical cable terminal, optical connector installation, optical path adjustment, storage of redundant tail fibers, optical cable protection and the like, and has important effects on safe operation and flexible use of an optical fiber communication network.
In actual use, when the cable is spliced on the optical fiber distribution frame, due to the gravity of the cable and the tension during operation, the cable connector is easy to loosen from the optical fiber interface for a long time, and the jumper wire is easy to influence the stability of the operation of the equipment. Based on the above problems, the inventor proposes an anti-jumper device for an optical fiber distribution frame.
Disclosure of utility model
The utility model aims to provide an anti-jumper device for an optical fiber distribution frame, which can be used for accommodating and arranging redundant cables, and is provided with multiple contact supports for the cables and the distribution frame, so that the cables are not easily affected by self gravity, external tension and the like, are stable in insertion and connection, and solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a jumper wire device is prevented to optic fibre distribution frame, includes distribution frame framework and cable, the inside welding dish that installs of distribution frame framework, evenly be provided with the optic fibre interface on the welding dish, the inside movable mounting of distribution frame framework has the reason line frame, the inside of distribution frame framework of reason line frame top, below is installed respectively the welding dish, the confession has been seted up respectively to reason line frame roof, diapire the strip groove that the cable passed through, the inside vertical girder that is fixed with of reason line frame, the vertical girder both sides slidable mounting has the reason fastener respectively.
Preferably, the inner sides of the side walls of the frame body of the distribution frame are respectively fixed with an anti-slip strip, and the side walls of the two sides of the distribution frame are respectively provided with a guide groove for embedding the anti-slip strips.
Preferably, the number of the anti-slip strips is at least two, and one anti-slip strip is higher and the other anti-slip strip is lower than the other anti-slip strip, and the anti-slip strips are arranged on the side wall of the frame body of the distribution frame.
Preferably, the two side walls of the vertical beam in the height direction are respectively provided with a guide chute, one end inner side of the wire arranging clamp is attached to the side wall of the vertical beam, an anti-drop sliding block matched with the guide chute is fixed, and the other end of the wire arranging clamp is fixed with a bump.
Preferably, the wire arranging clamp is L-shaped, and two wire arranging clamps form a closed space in the vertical direction.
Compared with the prior art, the utility model has the following beneficial effects:
When the cable arranging device is used, two ends of the cable respectively pass through the strip grooves, so that two supports are formed on the cable, the cable passes through the cable arranging clamp in the cable arranging frame to be wound and stored, the cable is not easy to shift, the cable arranging device is tidy, the cable arranging effect is good, the cable and the cable arranging frame are supported in multiple contact, the cable is not easy to be influenced by self gravity, external tension and the like, and the cable is stable in insertion.
Drawings
FIG. 1 is a schematic diagram of a structure of a wire management frame according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the vertical beam and wire management clip of the present utility model;
Fig. 4 is a schematic view of the structure of the cable, vertical beam and wire management clip of the present utility model.
In the figure: 1. a frame body of the distribution frame; 101. an anti-slip strip; 2. a fusion plate; 3. an optical fiber interface; 4. a cable; 5. a wire arranging frame; 501. a strip groove; 6. a vertical beam; 601. a guide chute; 7. wire arrangement clamps; 701. and a bump.
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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a jumper wire device is prevented to optic fibre distribution frame, including distribution frame framework 1 and cable 4, the inside erection of distribution frame framework 1 installs the splice tray 2, evenly be provided with fiber interface 3 on the splice tray 2, distribution frame framework 1 inside movable mounting has reason frame 5, reason frame 5 is the open "匚" type in front end, splice tray 2 is installed respectively to distribution frame framework 1's of reason frame 5 top, the inside of below, reason frame 5 roof, the diapire has evenly offered the bar groove 501 that supplies cable 4 to pass through respectively, during the use, cable 4 one end centre gripping is on the bar groove 501 of reason frame 5 roof, the other end is held by the bar groove 501 on reason frame 5 diapire, reason frame 5 inside is fixed with vertical beam 6, vertical beam 6 is provided with a plurality of, a plurality of vertical beams 6 set up side by side in "匚" type open end one side, vertical beam 6 both sides slidable mounting has reason fastener 7 respectively.
As shown in fig. 1 and 2, the inner sides of the side walls of the frame body 1 of the distribution frame are respectively fixed with anti-drop sliding strips 101, the side walls of the two sides of the frame 5 of the distribution frame are respectively provided with guide grooves for embedding the anti-drop sliding strips 101, at least two anti-drop sliding strips 101 are arranged on the side walls of the frame body 1 of the distribution frame, and the structure is designed so that the frame 5 of the distribution frame can be conveniently inserted and installed into the frame body 1 of the distribution frame, and the installation is stable and is not easy to loose.
As shown in fig. 3, two side walls of the vertical beam 6 in the height direction are respectively provided with a guide chute 601, one end inner side of the wire arranging clamp 7 is attached to the side wall of the vertical beam 6, an anti-drop sliding block (not shown in the figure) which is matched with the guide chute 601 is fixed to the other end of the wire arranging clamp, a bump 701 is fixed to the other end of the wire arranging clamp, the possibility that the wire 4 is separated from the wire arranging clamp 7 can be reduced by the bump 701, the wire arranging clamp 7 is arranged to be slidably mounted on the vertical beam 6, the flexibility is good, the length of the vertical section of the wire 4 can be adjusted as required, and the wire 4 is tidily and attractive.
The reason fastener 7 is "L" type, and two reason fastener 7 form the enclosure space in vertical direction, and when cable 4 passed two reason fastener 7 as the state shown in fig. 4, cable 4 was difficult for removing to reason fastener 7 outside, reason line is effectual.
When the optical fiber connector is used, one end of a cable 4 is spliced with one optical fiber connector 3 above the wire management frame 5, the other end of the cable sequentially passes through the strip groove 501 and enters the wire management frame 5, then sequentially passes through two wire management clamps 7, winds a circle inside the wire management frame 5 (as shown in fig. 4), sequentially passes through the two wire management clamps 7 again (opposite to the direction of the first pass), passes through the strip groove 501 on the bottom wall of the wire management frame 5, and finally is spliced with one optical fiber connector 3 corresponding to the lower part of the wire management frame 5.
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 (5)
1. The utility model provides a jumper wire device is prevented to optic fibre distribution frame, includes distribution frame framework (1) and cable (4), distribution frame framework (1) internal erection is installed fusion splice tray (2), evenly be provided with optical fiber interface (3), its characterized in that on fusion splice tray (2): the novel cable management device is characterized in that a cable management frame (5) is movably mounted inside the cable management frame (1), the welding disc (2) is mounted inside the cable management frame (1) above and below the cable management frame (5), a strip groove (501) for the cable (4) to pass through is formed in the top wall and the bottom wall of the cable management frame (5) respectively, a vertical beam (6) is fixed inside the cable management frame (5), and cable management clamps (7) are mounted on two sides of the vertical beam (6) in a sliding mode respectively.
2. The optical fiber distribution frame jumper preventing device according to claim 1, wherein: the anti-slip sliding strips (101) are respectively fixed on the inner sides of the side walls of the frame body (1) of the distribution frame, and guide grooves for embedding the anti-slip sliding strips (101) are respectively formed in the side walls of the two sides of the distribution frame (5).
3. The optical fiber distribution frame jumper preventing device according to claim 2, wherein: at least two anti-drop sliding strips (101) are arranged on the side wall of the distributing frame body (1) in a one-to-one mode.
4. The optical fiber distribution frame jumper preventing device according to claim 1, wherein: guide sliding grooves (601) are respectively formed in two side walls of the vertical beam (6) in the height direction, one end inner side of the wire arranging clamp (7) is attached to the side wall of the vertical beam (6), an anti-falling sliding block matched with the guide sliding grooves (601) is fixed, and a protruding block (701) is fixed at the other end of the wire arranging clamp.
5. The fiber optic distribution frame jumper device of claim 4, wherein: the wire arranging clamps (7) are L-shaped, and two wire arranging clamps (7) form a closed space in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322935993.9U CN220961951U (en) | 2023-10-31 | 2023-10-31 | Jumper wire preventing device for optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322935993.9U CN220961951U (en) | 2023-10-31 | 2023-10-31 | Jumper wire preventing device for optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961951U true CN220961951U (en) | 2024-05-14 |
Family
ID=91006107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322935993.9U Active CN220961951U (en) | 2023-10-31 | 2023-10-31 | Jumper wire preventing device for optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961951U (en) |
-
2023
- 2023-10-31 CN CN202322935993.9U patent/CN220961951U/en active Active
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