CN210005761U

CN210005761U - optical fiber exchange box for communication engineering

Info

Publication number: CN210005761U
Application number: CN201921209862.XU
Authority: CN
Inventors: 谭艳丽
Original assignee: Taiyuan Institute of Technology
Current assignee: Taiyuan Institute of Technology
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-01-31
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses an optical fiber exchange box for communication engineering, including the exchange box main part, it is articulated with case through the hinge on the front of exchange box main part, install the safety lock on the case , the ventilation groove has been seted up on the lateral wall of exchange box main part, logical groove has been seted up on the bottom inner wall of exchange box main part, be provided with the mount pad on the side inner wall in addition of exchange box main part, the spout has been seted up on the both sides inner wall of exchange box main part, two equal slidable mounting has the slider in the spout, the utility model discloses a having passed many clamping bars in the both sides fluting of clamp groove on splint, the clamping bar can press from both sides the tight optic fibre that passes the clamp groove tightly, fixes it, can also separate each other between the optic fibre simultaneously, and regular degree is higher, easy operation, convenience, has cup jointed the cover of changeing through serving at the of splint, utilizes the cover of changeing to change the rotation on the clamping bar and can fix the clamping bar for the fixed effect to.

Description

optical fiber exchange box for communication engineering

Technical Field

The utility model relates to an optical fiber exchange box field, in particular to kinds of optical fiber exchange box for communication engineering.

Background

kinds of high-speed network transmission trunk equipment of the optical fiber switch box, also called fibre channel switch, SAN switch, it has adopted the optic fibre as the transmission medium compared with ordinary switch, the advantage of the optical fiber transmission is that speed block, antijamming capability are strong, the optical fiber switches mainly have two kinds, is FC switch used for connecting and storing, another kinds are too net switch, the port is the optical fiber interface, with ordinary electric interface appearance sample, but the interface type is different;

the optical fibers in the existing optical fiber exchange box are fixed by using a jacket or a clamp like after being installed, so the operation is troublesome, and the regularity is not high, so the requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides kinds of optical fiber commuting case for communication engineering, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

kind of optical fiber commuting case for communication engineering, including the commuting case main part, it is articulated with case through the hinge on the front of commuting case main part, install the safety lock on the case , the ventilation groove has been seted up on the lateral wall of commuting case main part, logical groove has been seted up on the bottom inner wall of commuting case main part, be provided with the mount pad on side inner wall in addition of commuting case main part, the spout has been seted up on the both sides inner wall of commuting case main part, two equal slidable mounting has the slider, two in the spout the slider is fixed to be installed on splint, it presss from both sides the groove to open in the splint, just all seted up the fluting on the both sides cell wall.

, a dustproof net is arranged in the ventilation groove, and the dustproof net is fixedly clamped in the ventilation groove.

, the mounting base is embedded in the inner side wall of the exchange box, and the mounting base is provided with a fan.

, sponge blocks are adhered to the groove walls of the two sides of the through groove through strong glue, and the side faces of the two sponge blocks, far away from the groove walls of the through groove, are tightly adhered to .

, a plurality of clamping rods are movably arranged in the slots in a penetrating mode, and the clamping rods are cylindrical rods.

, the clamping rod penetrates through the end of the clamping plate and is fixedly sleeved with a fixing sleeve, the other end of the clamping rod is screwed and rotatably sleeved with a rotating sleeve, and the rotating sleeve is rotated and tightly fixed on the clamping plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a having passed many clamping bars in the both sides fluting of double-layered groove on splint, the clamping bar can be with the tight optic fibre clamp who passes the double-layered groove, fixes it, can also be separated each other between the optic fibre simultaneously, and regularity is higher, easy operation, convenience serve to rotate through at splint and cup jointed the tight cover of commentaries on classics, utilize to change tight cover rotation on the clamping bar can fix the clamping bar on splint for fixed effect to optic fibre is better.

2. The utility model discloses a bonding has the sponge piece on the both sides cell wall that leads to the groove to the sponge piece pastes closely each other and plays , when passing optic fibre between two sponge pieces that lead to the groove like this, utilize sponge deformation to paste closely on optic fibre, play sealed dirt-proof effect, through set up the fan on the mount pad, the flow of exchange case main part inside air is accelerated in fan work, play radiating effect, through having seted up the ventilation groove on exchange case main part lateral wall, play ventilation's effect, and the fixing clip has the dust screen in the ventilation groove, play dirt-proof effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a part of the internal structure of the present invention.

Fig. 3 is a schematic structural view of the splint of the present invention.

In the drawing, the box comprises a main body of the exchange box 1, a box , a safety lock 3, a ventilation groove 4, a dustproof net 5, a through groove 6, a sponge block 7, a mounting seat 8, a fan 9, a sliding groove 10, a sliding block 11, a sliding block 12, a clamping plate 13, a groove 14, a clamping rod 15, a fixing sleeve 16, a rotating sleeve 17 and a clamping groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described in with reference to the following embodiments.

Referring to fig. 1-3, optical fiber exchange box for communication engineering includes an exchange box main body 1, the front surface of the exchange box main body 1 is hinged to a box 2 through a hinge, a safety lock 3 is installed on the box 2, a ventilation groove 4 is formed in a side wall of the exchange box main body 1, a through groove 6 is formed in an inner wall of the bottom end of the exchange box main body 1, an installation seat 8 is arranged on an inner wall of the other side of the exchange box main body 1, sliding grooves 10 are formed in inner walls of two sides of the exchange box main body 1, sliding blocks 11 are installed in the two sliding grooves 10 in a sliding manner, the two sliding blocks 11 are fixedly installed on a clamping plate 12, a clamping groove 17 is formed in the clamping plate 12, and grooves 13 are formed in front and rear groove walls of the clamping groove 17.

Specifically, as shown in fig. 2, a dust screen 5 is arranged in the ventilation groove 4, and the dust screen 5 is fixedly clamped in the ventilation groove 4.

Through adopting above-mentioned scheme, ventilation slot 4 intercommunication exchange case main part 1's inside and outside air plays the effect of ventilation, and dust screen 5 of fixed joint avoids in the outside air dust to enter into exchange case main part 1 in the ventilation slot 4.

Specifically, as shown in fig. 2, the mounting seat 8 is embedded in the inner side wall of the exchange box 1, and a fan 9 is disposed on the mounting seat 8.

Through adopting above-mentioned scheme, utilize the rotation of flabellum among the fan 9 for the circulation of the inside air of exchange case main part 1 plays radiating effect.

Specifically, as shown in fig. 2, sponge blocks 7 are adhered to the groove walls of the two sides of the through groove 6 by strong glue, and the side faces of the two sponge blocks 7 far away from the groove walls of the through groove 6 are tightly adhered to the groove .

Through adopting above-mentioned scheme, when external optical fiber passed logical groove 6 and extended to exchange case main part 1 in, lead to sponge piece 7 extrusion deformation on 6 cell walls of groove and compress tightly on optic fibre, play sealed dirt-proof effect.

Specifically, as shown in fig. 3, a plurality of clamping bars 14 are movably inserted through the slot 13, and the clamping bars 14 are cylindrical bars.

By adopting the scheme, the clamping rod 14 is moved in the slot 13 of the clamping plate 12, so that the optical fibers passing through the clamping slot 17 can be fixed, and the optical fibers can be separated from each other, and the regularity is higher.

Specifically, as shown in fig. 3, the fixing sleeve 15 is fixedly sleeved on the end of the clamping rod 14, which penetrates out of the clamping plate 12, and the tightening sleeve 16 is rotatably sleeved on the other end of the clamping rod 14, and the tightening sleeve 16 is tightened on the clamping plate 12.

By adopting the above scheme, the rotating sleeve 16 is rotated on the clamping rod 14, so that the clamping rod 14 can be fixed when the clamping rod 14 clamps the optical fiber, and the situation of movement of the clamping rod 14 is avoided.

When the external optical fiber is connected to the exchange box, the external optical fiber firstly passes through the through groove 6, the sponge blocks 7 on the two side walls of the through groove 6 are extruded and deformed to be pressed on the optical fiber, the through groove 6 is sealed and dustproof, then the optical fiber inserted into the exchange box main body 1 passes through the clamping groove 17 in the clamping plate 12, if necessary, the position of the clamping plate 12 can be moved by the sliding of the sliding block 11 in the sliding groove 10, the optical fiber conveniently passes through the clamping groove 17, the flexibility is stronger, then the end of the optical fiber passing through the clamping groove 17 is inserted into equipment in the exchange box main body 1, the clamping rod 14 is moved in the groove 13 of the clamping plate 12, the optical fiber passing through the clamping groove 17 is clamped and limited between the clamping rods 14, the clamping sleeve 16 is rotated on the clamping rod 14 to fix the clamping rod 14, and when the fan 9 on the mounting seat 8 on the inner side wall of the exchange box main body 1 works, the flow of air in the exchange box main body 1 is accelerated, the heat dissipation effect is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

The optical fiber exchange box for the communication engineering comprises an exchange box main body (1) and is characterized in that the front face of the exchange box main body (1) is hinged to a box (2) through a hinge, a safety lock (3) is installed on the box (2), a ventilation groove (4) is formed in the side wall of the exchange box main body (1), a through groove (6) is formed in the inner wall of the bottom end of the exchange box main body (1), an installation seat (8) is arranged on the inner wall of the other side of the exchange box main body (1), sliding grooves (10) are formed in the inner walls of the two sides of the exchange box main body (1), two sliding blocks (11) are arranged in the sliding grooves (10) in a sliding mode, two clamping plates fixed by the sliding blocks (11) are installed on the clamping plates (12), a clamping groove (17) is formed in the clamping plates (12), and open grooves (13) are formed in the front side wall and the rear.
2. The kinds of optical fiber exchange boxes for communication engineering according to claim 1, wherein a dust screen (5) is disposed in the ventilation slot (4), and the dust screen (5) is fixedly clamped in the ventilation slot (4).
3. The kinds of optical fiber exchange box for communication engineering according to claim 1, wherein the mounting base (8) is embedded in the inner side wall of the exchange box main body (1), and the fan (9) is provided on the mounting base (8).
4. The kinds of optical fiber interchange box for communication engineering according to claim 1, wherein sponge blocks (7) are adhered to both side walls of the through slot (6) by strong glue, and sides of the two sponge blocks (7) away from the through slot (6) walls are tightly adhered to .
5. The optical fiber interchange box for communication engineering according to claim 1, wherein a plurality of clamping bars (14) are movably passed through the slot (13), and the clamping bars (14) are all cylindrical bars.
6. The kinds of optical fiber interchange box for communication engineering according to claim 5, wherein the clamping rod (14) is fixedly sleeved with a fixing sleeve (15) at the end that penetrates out of the clamping plate (12), the other end of the clamping rod (14) is rotatably sleeved with a tightening sleeve (16) in a threaded manner, and the tightening sleeve (16) is tightened on the clamping plate (12).