CN215575849U - Optical fiber distribution frame with wire arranging device - Google Patents

Abstract

The utility model is suitable for the technical field of communication equipment, and provides an optical fiber distribution frame with a cable management device, which comprises an optical fiber box body, wherein a guide frame is placed in the optical fiber box body, a plurality of sliding frames are slidably placed on the guide frame, guide grooves are formed in the front surfaces of the sliding frames, the cable management device is slidably connected in the guide grooves and comprises an upper clamp and a lower clamp, a plurality of third grooves are formed in the upper clamp, a spring is fixedly connected in each third groove, a half-moon sliding block is fixedly connected at the other end of each spring, the half-moon sliding block is slidably connected in the third groove, a half-moon groove corresponding to the half-moon sliding block is formed in the upper surface of the lower clamp, and a cable hole for placing an optical fiber is formed in the space between the half-moon sliding block and the half-moon groove; place optic fibre through the line hole that forms between half moon slider and the half moon recess in the reason line ware, half moon slider passes through spring coupling, can extrude the spring when the optic fibre of placing too much, provides sufficient space of placing for optic fibre.

Description

Optical fiber distribution frame with wire arranging device

Technical Field

The utility model belongs to the technical field of communication equipment, and particularly relates to an optical fiber distribution frame with a wire arranging device.

Background

The optical fiber distribution frame is distribution connection equipment between optical cables and optical communication equipment or between optical communication equipment, is used for terminating and distributing local side trunk optical cables in an optical fiber communication system, and can conveniently realize connection, distribution and scheduling of optical fiber circuits. With the increasing integration degree of networks, an optical data hybrid distribution frame integrating ODF, DDF and power distribution units has appeared, and is suitable for small and medium-sized distribution systems from optical fibers to cells, optical fibers to buildings, remote modules and wireless base stations.

The existing optical fiber distribution frame generally has a plurality of optical fiber guide bars, but when the optical fiber guide bars are installed or maintained, the number of the optical fiber guide bars is large, and the optical fiber guide bars are installed on the optical fiber distribution frame, so that the optical fiber guide bars installed at high positions are inconvenient to maintain, and the number of optical fibers on the optical fiber distribution frame is large, so that the optical fibers are easily entangled to influence communication transmission.

In addition, because the optical fibers in the optical fiber distribution frame are numerous and dense, the temperature of the internal environment is easily caused to be continuously overhigh, and the problems of reduction of the transmission rate, aggravation of the attenuation of the optical fibers and the like are caused. The existing optical fiber distribution frame is also weak in dustproof capacity, dust is easily accumulated at an optical port on a fiber disc, and the problem that the optical attenuation is increased due to the influence of the dust when the optical port is plugged is solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides an optical fiber distribution frame with a wire arranging device, and aims to solve the problems that optical fibers are dense and easy to entangle, the optical fiber distribution frame is difficult to dissipate heat, and the dustproof capacity is weak.

The utility model is realized in such a way that an optical fiber distribution frame with a cable management device comprises an optical fiber box body, wherein a guide frame is arranged in the optical fiber box body, a plurality of sliding frames are slidably arranged on the guide frame, two ends of each sliding frame are respectively provided with a convex groove II, the front surface of each sliding frame is provided with a guide groove, the length direction of each guide groove is consistent with the length direction of each sliding frame, the cable management device is slidably connected in each guide groove and comprises an upper clamp and a lower clamp, a plurality of grooves III are formed in the upper clamp, a spring is fixedly connected in each groove III, the other end of each spring is fixedly connected with a semilunar slider, each semilunar slider is slidably connected in each groove III, the upper surface of the lower clamp is provided with a semilunar groove corresponding to each semilunar slider, the axial direction of each semilunar groove is consistent with the width direction of the cable management device, and the space between the semilunar slider and the semilunar groove forms a wire hole for placing optical fibers.

Preferably, the joint of the upper clamp and the lower clamp is provided with a magnetic block, a rotating shaft is arranged at the joint of the upper clamp and the lower clamp, and the back of the lower clamp is fixedly connected with a guide block corresponding to the guide groove.

Preferably, the front end and the rear end of the bottom of the guide frame are respectively provided with a first roller, the guide frame is provided with a first groove, a rolling ball is arranged above the first groove, a second groove is arranged below the first groove, and the length direction of the second groove is consistent with that of the first groove.

Preferably, the guide strip is placed in the guide frame in a sliding mode, the two ends of the guide strip are provided with a first convex groove, a plurality of optical fiber interfaces are arranged on the front surface of the guide strip, and a second roller is arranged at the front end and the rear end of the first convex groove.

Preferably, a base is arranged in the optical fiber box body, a plurality of second sliding rails are arranged on the upper surface of the base, the length direction of the second sliding rails is consistent with that of the base, and the first rolling wheels are connected in the second sliding rails in a rolling mode.

Preferably, an optical fiber box front door is rotatably connected to the front of the optical fiber box body, two first sliding rails are arranged on the inner side surface of the optical fiber box front door, and the length direction of the first sliding rails is consistent with the height direction of the optical fiber box front door.

Preferably, an air blower is arranged at the bottom of the inner side of the front door of the optical fiber box, a flexible hose is connected to the air blower, the other end of the flexible hose is connected to the long plate, and a plurality of air outlet holes are formed in the long plate.

Preferably, the long plate is connected to the first sliding rail in a sliding manner, the left side of the long plate is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a first sliding block.

Preferably, the first sliding block is spirally connected to a threaded rod, the threaded rod is rotatably connected to a rotating motor, and the rotating motor is arranged inside the front door of the optical fiber box.

Preferably, the rear of the optical fiber box body is rotatably connected with an optical fiber box rear door, a ventilation window is arranged on the optical fiber box rear door, and a plurality of dust bags are arranged behind the guide frame.

Compared with the prior art, the utility model has the beneficial effects that: according to the optical fiber distribution frame with the wire arranging device, optical fibers are placed through the wire holes formed between the half-moon sliding blocks and the half-moon grooves in the wire arranging device, the half-moon sliding blocks are connected through the springs, and the springs are extruded when too many optical fibers are placed, so that enough placing space is provided for the optical fibers;

the cable arranging device is slidably clamped on the sliding frame, and the position among all strands of optical fibers can be adjusted by sliding on the sliding frame;

the guide frame can freely slide on the second sliding rail through the first roller to match with the guide strips of different types, and meanwhile, the design of the second sliding rails can ensure that the guide frames of different lengths can slide on the base;

the long plate can blow air to the guide bar through the air blower in the process of moving up and down with the aid of the rotating motor, so that dust on the guide bar can be cleaned while heat dissipation of the optical fiber is facilitated;

the dust bag can be detachably connected to the back of the guide frame and used for collecting dust on the guide strip, and the dust bag is convenient to detach and easy to clean.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front view of the guide frame of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is a schematic front view of a guide strip according to the present invention;

FIG. 5 is a front schematic view of the carriage and organizer of the present invention;

FIG. 6 is a schematic front cross-sectional view of the wire organizer of the present invention open and closed;

FIG. 7 is a schematic plan cross-sectional view of an upper clamp of the present invention;

FIG. 8 is a side schematic view of the carriage and organizer of the present invention;

FIG. 9 is a schematic top view of a base according to the present invention;

FIG. 10 is a schematic rear view of the present invention;

in the figure: 1. an optical fiber box body; 2. a guide frame; 21. a first roller; 22. a first groove; 23. rolling a ball; 24. a second groove; 3. a guide strip; 31. a first convex groove; 32. an optical fiber interface; 33. a second roller; 4. a carriage; 41. a convex groove II; 42. a guide groove; 5. arranging a wire device; 51. an upper clamp; 52. a lower clamp; 53. a spring; 54. a half-moon slider; 55. a half-moon groove; 56. a magnetic block; 57. a rotating shaft; 58. a third groove; 59. a guide block; 60. a wire hole; 6. a fiber box front door; 7. a first slide rail; 8. a long plate; 9. a flexible hose; 10. a blower; 11. a connecting rod; 12. a first sliding block; 13. a threaded rod; 14. a rotating electric machine; 15. an air outlet; 16. a base; 17. a second slide rail; 18. a fiber box back door; 19. a dust bag; 20. a ventilation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. 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.

Referring to fig. 1-10, the present invention provides a technical solution: an optical fiber distribution frame with a cable management device comprises an optical fiber box body 1, a guide frame 2 is placed inside the optical fiber box body 1, a plurality of sliding frames 4 are placed on the guide frame 2 in a sliding mode, two ends of each sliding frame 4 are provided with a convex groove II 41, a guide groove 42 is formed in the front surface of each sliding frame 4, the length direction of each guide groove 42 is consistent with the length direction of each sliding frame 4, a cable management device 5 is connected in each guide groove 42 in a sliding mode, each cable management device 5 comprises an upper clamp 51 and a lower clamp 52, a plurality of grooves III 58 are formed in each upper clamp 51, a spring 53 is fixedly connected in each groove III 58, the other end of each spring 53 is fixedly connected with a half-moon sliding block 54, the half-moon sliding block 54 is connected in each groove III 58 in a sliding mode, a half-moon groove 55 corresponding to the half-moon sliding block 54 is formed in the upper surface of each lower clamp 52, the axial direction of the half-moon groove 55 is consistent with the width direction of the cable management device 5, the space between meniscus 54 and meniscus 55 constitutes a string hole 60 for placing an optical fiber.

The wire hole 60 formed by the space between the semilunar slider 54 and the corresponding semilunar groove 55 provides a placing space for the optical fiber, when the optical fiber is too much and the space is insufficient, the optical fiber can extrude the semilunar slider 54, and the semilunar slider 54 can extrude the spring 53, so that the sufficient placing space is provided for the optical fiber, and the purpose of clamping the optical fiber can be achieved.

Further, a magnetic block 56 is arranged at the joint of the upper clamp 51 and the lower clamp 52, a rotating shaft 57 is arranged at the joint of the upper clamp 51 and the lower clamp 52, and a guide block 59 corresponding to the guide groove 42 is fixedly connected to the back of the lower clamp 52.

The two magnetic blocks 56 are attracted together by magnetic force, so that the upper clamp 51 and the lower clamp 52 cannot be opened easily; the rotation shaft 57 provides a rotation point for the upper clamp 51, facilitating opening of the upper clamp 51; the wire organizer 5 is adjusted in distance by sliding the guide block 59 on the front surface of the carriage 4.

Specifically, the front end and the rear end of the bottom of the guide frame 2 are respectively provided with a first roller 21, the guide frame 2 is provided with a first groove 22, a rolling ball 23 is arranged above the first groove 22, a second groove 24 is arranged below the first groove 22, and the length direction of the second groove 24 is consistent with that of the first groove 22.

Generally, the guide bar 3 is slidably placed in the guide frame 2, the first convex grooves 31 are formed at two ends of the guide bar 3, the plurality of optical fiber connectors 32 are arranged on the front surface of the guide bar 3, and the second rollers 33 are arranged at the front end and the rear end of each first convex groove 31.

The arrangement of the rolling ball 23 and the second roller 33 is more convenient and labor-saving in order to reduce the friction force when the guide strip 3 slides in the guide frame 2 and ensure that the guide strip 3 moves in the guide frame 2.

In addition, a base 16 is arranged in the optical fiber box body 1, a plurality of second sliding rails 17 are arranged on the upper surface of the base 16, the length direction of the second sliding rails 17 is consistent with the length direction of the base 16, and the first rollers 21 are connected in the second sliding rails 17 in a rolling mode.

The distance between the two guide frames 2 can be freely adjusted by rolling the first roller 21 so as to match with the guide strips 3 of different types; and a plurality of second sliding rails 17 are arranged to match with the guide frames 2 with different lengths.

In addition, an optical fiber box front door 6 is rotatably connected to the right front of the optical fiber box body 1, two sliding rails I7 are arranged on the inner side surface of the optical fiber box front door 6, and the length direction of the sliding rails I7 is consistent with the height direction of the optical fiber box front door 6.

The first sliding rail 7 is arranged to assist the movement of the long plate 8 and prevent the long plate 8 from deviating from the original position in the process of moving up and down.

Further, an air blower 10 is arranged at the bottom of the inner side of the front door 6 of the optical fiber box, an expansion hose 9 is connected to the air blower 10, the other end of the expansion hose 9 is connected to the long plate 8, and a plurality of air outlet holes 15 are formed in the long plate 8.

The air blown by the blower 10 enters the flexible hose 9 and is discharged through the air outlet 15, so that the surface of the guide strip 3 is cleaned by dust and the optical fiber is cooled.

Specifically, the long plate 8 is slidably connected to the first sliding rail 7, a connecting rod 11 is fixedly connected to the left side of the long plate 8, and a first sliding block 12 is fixedly connected to the other end of the connecting rod 11.

In addition, the first sliding block 12 is spirally connected to a threaded rod 13, the threaded rod 13 is rotatably connected to a rotating motor 14, and the rotating motor 14 is arranged inside the front door 6 of the optical fiber box.

And the rotating motor 14 works to control the threaded rod 13 to rotate, and the first sliding block 12 moves up and down on the threaded rod 13 along with the threaded rod, so that the long plate 8 is driven to move up and down on the first sliding rail 7.

Generally, a rear door 18 of the optical fiber box is rotatably connected to the rear of the optical fiber box 1, a ventilation window 20 is provided on the rear door 18 of the optical fiber box, and a plurality of dust bags 19 are provided at the rear of the guide frame 2.

The dust bag 19 is detachably connected to the back of the guide frame 2 and used for collecting dust blown off from the guide frame 2; the louver 20 is used for heat dissipation.

The working principle and the using process of the utility model are as follows: after the optical fiber is installed, the optical fiber is inserted into the optical fiber interface 32, the wire arranging device 5 is opened, the optical fiber is reasonably placed in the wire hole 60, the upper clamp 51 is closed, the position of the wire arranging device 5 on the sliding frame 4 is adjusted, each strand of optical fiber is kept at a certain distance, and heat dissipation is facilitated.

When the temperature in the optical fiber distribution frame is high, the rotating motor 14 and the air blower 10 are started, the rotating motor 14 works to control the threaded rod 13 to rotate, the first sliding block 12 moves up and down on the threaded rod 13 along with the rotating, and the connecting rod 11 drives the long plate 8 to move up and down on the first sliding rail 7; the air blower 10 works, blown air enters the flexible hose 9 and is discharged through the air outlet 15 on the long plate 8, and the guide strip 3 is cleaned up and down back and forth and dissipated heat.

When the optical fiber distribution frame needs to be disassembled, the guide bars 3 are directly pulled out one by one in a sliding manner; opening the rear door 18 of the optical fiber box at regular time, detaching the dust bag 19 from the back of the guide frame 2, and cleaning the dust collected in the dust bag 19.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An optical fiber distribution frame with a wire arranging device is characterized in that: including optic fibre box (1), leading truck (2) have been placed to optic fibre box (1) inside, sliding placement has a plurality of carriage (4) on leading truck (2), the both ends of carriage (4) all are provided with tongue two (41), just leading truck (42) have been seted up on the positive surface of carriage (4), the length direction of leading truck (42) with the length direction of carriage (4) is unanimous, just sliding connection has reason line ware (5) in leading truck (42), reason line ware (5) include anchor clamps (51) and lower anchor clamps (52), it has three (58) of a plurality of recesses to open in anchor clamps (51), every all fixedly connected with spring (53) in three (58) of recess, the other end all fixedly connected with half moon slider (54) of spring (53), half moon slider (54) sliding connection is in three (58) of recess, the upper surface of the lower clamp (52) is provided with a semilunar groove (55) corresponding to the semilunar slider (54), the axial direction of the semilunar groove (55) is consistent with the width direction of the wire arranging device (5), and a space between the semilunar slider (54) and the semilunar groove (55) forms a wire hole (60) for placing an optical fiber.

2. An optical fiber distribution frame with organizer as recited in claim 1, wherein: the magnetic block (56) is arranged at the joint of the upper clamp (51) and the lower clamp (52), the rotating shaft (57) is arranged at the joint of the upper clamp (51) and the lower clamp (52), and the guide block (59) corresponding to the guide groove (42) is fixedly connected to the back of the lower clamp (52).

3. An optical fiber distribution frame with organizer as recited in claim 1, wherein: both ends all are provided with gyro wheel (21) around leading truck (2) bottom, seted up recess one (22) on leading truck (2), recess one (22) top is provided with spin (23), recess two (24) are seted up to recess one (22) below, the length direction of recess two (24) with the length direction of recess one (22) is unanimous.

4. An optical fiber distribution frame with organizer as recited in claim 1, wherein: guide strip (3) have been slided in leading truck (2), guide strip (3) both ends all are provided with tongue (31), just the positive surface of guide strip (3) is provided with a plurality of fiber interface (32), every both ends all are provided with gyro wheel two (33) around tongue (31).

5. An optical fiber distribution frame with organizer as recited in claim 3, wherein: the optical fiber box is characterized in that a base (16) is arranged in the optical fiber box body (1), a plurality of second sliding rails (17) are arranged on the upper surface of the base (16), the length direction of the second sliding rails (17) is consistent with that of the base (16), and the first rollers (21) are connected in the second sliding rails (17) in a rolling mode.

6. An optical fiber distribution frame with organizer as recited in claim 1, wherein: the optical fiber box is characterized in that an optical fiber box front door (6) is rotatably connected to the front side of the optical fiber box body (1), two sliding rails (7) are arranged on the inner side surface of the optical fiber box front door (6), and the length direction of the sliding rails (7) is consistent with the height direction of the optical fiber box front door (6).

7. An optical fiber distribution frame with organizer as recited in claim 6, wherein: the optical fiber box is characterized in that an air blower (10) is arranged at the bottom of the inner side of the front door (6) of the optical fiber box, an expansion hose (9) is connected onto the air blower (10), the other end of the expansion hose (9) is connected onto a long plate (8), and a plurality of air outlet holes (15) are formed in the long plate (8).

8. An optical fiber distribution frame with organizer as recited in claim 7, wherein: the long plate (8) is connected to the first sliding rail (7) in a sliding mode, a connecting rod (11) is fixedly connected to the left side of the long plate (8), and a first sliding block (12) is fixedly connected to the other end of the connecting rod (11).

9. The optical fiber distribution frame with organizer of claim 8 wherein: the first sliding block (12) is spirally connected onto a threaded rod (13), the threaded rod (13) is rotatably connected onto a rotating motor (14), and the rotating motor (14) is arranged inside the inner side of the front door (6) of the optical fiber box.

10. An optical fiber distribution frame with organizer as recited in claim 1, wherein: the rear of the optical fiber box body (1) is rotatably connected with an optical fiber box rear door (18), a ventilation window (20) is arranged on the optical fiber box rear door (18), and a plurality of dust bags (19) are arranged behind the guide frame (2).

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