CN219349218U - Optical fiber exchange box for communication engineering - Google Patents
Optical fiber exchange box for communication engineering Download PDFInfo
- Publication number
- CN219349218U CN219349218U CN202320751487.1U CN202320751487U CN219349218U CN 219349218 U CN219349218 U CN 219349218U CN 202320751487 U CN202320751487 U CN 202320751487U CN 219349218 U CN219349218 U CN 219349218U
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- Prior art keywords
- box
- optical fiber
- plate
- communication engineering
- fixed
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000000605 extraction Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims 6
- 239000002274 desiccant Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses an optical fiber exchange box for communication engineering, which comprises a box body, wherein a protective door is arranged on one side of the box body, a magnetic suction plate is arranged on the back of the protective door, a fixed plate is connected above the magnetic suction plate, a dust screen is arranged on the top of the fixed plate, an exhaust fan is arranged on the fixed plate, a connecting wire is arranged on the exhaust fan, a connecting terminal is arranged at one end of the connecting wire, a fixed box is arranged at the bottom of the fixed plate, and a sealing cover is arranged on one side of the fixed box. The beneficial effects are that: according to the utility model, the fixing plate, the exhaust fan, the connecting wire and the connecting terminal are arranged, so that the exhaust fan is arranged on the fixing plate, then the exhaust fan is connected with external power supply equipment through the connecting wire and the connecting terminal to work, moisture in the box body is extracted through the exhaust fan and enters the bearing box, the air flow speed in the exchange box is accelerated, the use efficiency of the drying agent is improved, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of optical fiber exchange boxes, in particular to an optical fiber exchange box for communication engineering.
Background
The optical cable distributing box has the function of branching in the popular sense, the 1-core optical cable is mainly divided into 32 paths, the actual operation is that the trunk optical cable from the office end is connected to the first two modules of the distributing box, the 1-core integrated module is called as a 12-core integrated module in full, the jumper wire separated from the modules is connected to the 32-bit branching unit, the optical cable separated from the branching unit is connected to the 12-core integrated module, and the optical cable is integrated from the modules and then is connected to a user.
The utility model discloses a Chinese patent with the patent number of CN202221386701.X, which comprises a box body and a box door, wherein a miniature dehumidifier is arranged on the inner side of the box body, an installation seat is fixedly connected on the outer side of the miniature dehumidifier, a drain pipe is arranged at the bottom end of the miniature dehumidifier and penetrates through the bottom of the box body, a drying agent box is arranged on the inner side wall of the box door, a cover plate is detachably connected to the top of the drying agent box, a through hole is formed in the surface of the cover plate, clamping blocks are symmetrically and fixedly connected to the bottom of the outer side of the box body, sliding grooves are formed in the inner side of the clamping blocks, a collecting box is detachably connected below the sliding grooves, a connecting rod is symmetrically and fixedly connected to the top of the collecting box, and a sliding block is integrally formed at the top end of the connecting rod.
When the communication engineering optical fiber exchange box disclosed in the above patent is used, the interior of the box body can be dehumidified by matching the mini dehumidifier with the desiccant, but the low air flow speed in the exchange box reduces the flow speed of the moisture, so that the use efficiency of the desiccant is improved, and the use is inconvenient.
Disclosure of Invention
Technical problem to be solved
The utility model aims to solve the technical problem of the prior art, and provides the optical fiber exchange box for the communication engineering, which can accelerate the air flow speed in the exchange box, improve the use efficiency of a drying agent and improve the practicability.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides an optical fiber exchange box for communication engineering, which comprises a box body, wherein a protective door is arranged on one side of the box body, a magnetic suction plate is arranged on the back of the protective door, a fixed plate is connected above the magnetic suction plate, a dust screen is arranged at the top of the fixed plate, an exhaust fan is arranged on the fixed plate, a connecting wire is arranged on the exhaust fan, a wiring terminal is arranged at one end of the connecting wire, a fixed box is arranged at the bottom of the fixed plate, a sealing cover is arranged on one side of the fixed box, sliding grooves are arranged on two sides of the inner bottom of the fixed box, sliding rails are connected in the sliding grooves, and a bearing box is arranged at the top of the sliding rails.
Furthermore, one side of the protective door is hinged with the box body, and the other side of the protective door is connected with the box body in a buckling manner.
Through adopting above-mentioned technical scheme, can pass through the box bears the weight of the optical fiber switch, then pass through the guard gate is right protect in the box.
Further, the exhaust fan is connected with the fixing plate through bolts, and the dust screen is connected with the fixing plate through buckles.
Through adopting above-mentioned technical scheme, can make the air extraction fan installs on the fixed plate, then the dust screen can prevent that external dust from entering into air extraction fan department.
Further, the connecting wire is electrically connected with the exhaust fan, and the connecting wire is electrically connected with the wiring terminal.
By adopting the technical scheme, the exhaust fan is convenient to work by connecting the connecting wire with the external power supply equipment through the connecting wire and the connecting terminal.
Further, the magnetic attraction plate is connected with the protective door through bolts, and the fixing plate is attracted with the magnetic attraction plate.
Through adopting above-mentioned technical scheme, can make the fixed plate pass through the magnetism is inhaled the board with the guard gate is connected.
Further, one side of the sealing cover is hinged with the fixed box, and the other side of the sealing cover is in suction fit with the fixed box.
By adopting the technical scheme, one side of the fixed box is conveniently sealed by the sealing cover.
Further, the bearing box is in bolted connection with the sliding rail, the sliding rail is in sliding connection with the sliding groove, and the bearing box is of an upper opening structure.
Through adopting above-mentioned technical scheme, can pass through bear case splendid attire drier, then bear the case can follow through the slide rail the spout shifts out fixed case, the change of drier of being convenient for.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problems that the existing communication engineering optical fiber exchange box can dehumidify the inner side of the box body through a micro dehumidifier matched with a desiccant when in use, but the flow speed of air in the exchange box is low, so that the flow speed of the moisture is reduced, and the use efficiency of the desiccant is inconvenient to use.
Drawings
FIG. 1 is a schematic diagram of an optical fiber switching box for communication engineering according to the present utility model;
FIG. 2 is a rear view of an optical fiber switching cabinet for communication engineering according to the present utility model;
fig. 3 is a right cross-sectional view of a protective door in an optical fiber switching box for communication engineering according to the present utility model.
The reference numerals are explained as follows:
a case; 2. a protective door; 3. a fixing plate; 4. a dust screen; 5. an exhaust fan; 6. a connecting wire; 7. a connection terminal; 8. a magnetic suction plate; 9. a fixed box; 10. sealing cover; 11. a chute; 12. a slide rail; 13. and a carrying case.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-3, an optical fiber exchange box for communication engineering in this embodiment includes a box body 1, a protective door 2 is installed on one side of the box body 1, an optical fiber exchange machine can be borne by the box body 1, then, protection is carried out in the box body 1 through the protective door 2, a magnetic suction plate 8 is installed on the back of the protective door 2, the fixed plate 3 is connected with the protective door 2 through the magnetic suction plate 8, a fixed plate 3 is connected above the magnetic suction plate 8, a dust screen 4 is installed at the top of the fixed plate 3, an exhaust fan 5 is installed on the fixed plate 3, the exhaust fan 5 is installed on the fixed plate 3, then, the dust screen 4 can prevent external dust from entering the exhaust fan 5, a connecting wire 6 is installed on the exhaust fan 5, a connecting wire 7 is installed at one end of the connecting wire 6, the exhaust fan 5 is connected with external power supply equipment through the connecting wire 6 and the connecting wire 7 for working, a fixed box 9 is installed at the bottom of the fixed plate 3, a sealing cover 10 is installed on one side of the fixed box 9, sealing cover 10 can seal one side of the fixed box 9, a sliding chute 11 is installed on both sides of the bottom of the fixed box 9, a sliding chute 12 is connected with the sliding chute 11, the sliding chute 12 is connected with the sliding chute 12, and then, the sliding chute 13 can be conveniently removed from the sliding chute 13 through the installation box 13, and can be conveniently carried out by installing the sliding chute 13.
As shown in fig. 1 to 3, in this embodiment, one side of a protection door 2 is hinged to a case 1, the other side of the protection door 2 is connected to the case 1 by a fastener, an exhaust fan 5 is connected to a fixing plate 3 by a bolt, and a dust screen 4 is connected to the fixing plate 3 by a fastener.
As shown in fig. 1 to 3, in this embodiment, the connection wire 6 is electrically connected to the exhaust fan 5, the connection wire 6 is electrically connected to the connection terminal 7, the magnetic attraction plate 8 is connected to the protective door 2 by bolts, and the fixing plate 3 is attracted to the magnetic attraction plate 8.
As shown in fig. 1 to 3, in this embodiment, one side of the sealing cover 10 is hinged to the fixed box 9, the other side of the sealing cover 10 is attracted to the fixed box 9, the bearing box 13 is connected with the sliding rail 12 by a bolt, the sliding rail 12 is slidingly connected with the sliding groove 11, and the bearing box 13 has an upper opening structure.
The specific implementation process of this embodiment is as follows: when using, fixed plate 3 is connected with guard gate 2 through magnetism suction plate 8, can bear the weight of the optical fiber exchanger through box 1, then protect in to box 1 through guard gate 2, in the use, air extraction fan 5 is installed on fixed plate 3, then dust screen 4 can prevent that external dust from entering into air extraction fan 5 department, air extraction fan 5 is through connecting wire 6 and binding post 7 connection outside power supply unit and work, moisture through air extraction fan 5 extraction box 1 in enters into bear case 13, accelerate the air flow rate in the exchange case, improve the availability factor of drier, improve the practicality, bear case 13 can splendid attire drier, the staff can open sealed lid 10, then bear case 13 and shift out fixed case 9 along spout 11 through slide rail 12, the change of drier of being convenient for.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. An optical fiber exchange box for communication engineering, which is characterized in that: including box (1), guard gate (2) are installed to box (1) one side, magnetic suction plate (8) are installed at guard gate (2) back, magnetic suction plate (8) top is connected with fixed plate (3), dust screen (4) are installed at fixed plate (3) top, install air extraction fan (5) on fixed plate (3), install connecting wire (6) on air extraction fan (5), binding post (7) are installed to connecting wire (6) one end, fixed case (9) are installed to fixed plate (3) bottom, sealed lid (10) are installed to fixed case (9) one side, spout (11) are all installed to fixed case (9) inner bottom both sides, slide rail (12) are connected with in spout (11), carrier box (13) are installed at slide rail (12) top.
2. The optical fiber switching fabric for communication engineering according to claim 1, wherein: one side of the protective door (2) is hinged with the box body (1), and the other side of the protective door (2) is connected with the box body (1) in a buckling mode.
3. The optical fiber switching fabric for communication engineering according to claim 1, wherein: the exhaust fan (5) is connected with the fixing plate (3) through bolts, and the dustproof net (4) is connected with the fixing plate (3) through buckles.
4. The optical fiber switching fabric for communication engineering according to claim 1, wherein: the connecting wire (6) is electrically connected with the exhaust fan (5), and the connecting wire (6) is electrically connected with the wiring terminal (7).
5. The optical fiber switching fabric for communication engineering according to claim 1, wherein: the magnetic attraction plate (8) is connected with the protective door (2) through bolts, and the fixing plate (3) is attracted with the magnetic attraction plate (8).
6. The optical fiber switching fabric for communication engineering according to claim 1, wherein: one side of the sealing cover (10) is hinged with the fixed box (9), and the other side of the sealing cover (10) is in suction with the fixed box (9).
7. The optical fiber switching fabric for communication engineering according to claim 1, wherein: the bearing box (13) is connected with the sliding rail (12) through bolts, the sliding rail (12) is connected with the sliding groove (11) in a sliding mode, and the bearing box (13) is of an upper opening structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320751487.1U CN219349218U (en) | 2023-04-07 | 2023-04-07 | Optical fiber exchange box for communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320751487.1U CN219349218U (en) | 2023-04-07 | 2023-04-07 | Optical fiber exchange box for communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219349218U true CN219349218U (en) | 2023-07-14 |
Family
ID=87104819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320751487.1U Active CN219349218U (en) | 2023-04-07 | 2023-04-07 | Optical fiber exchange box for communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219349218U (en) |
-
2023
- 2023-04-07 CN CN202320751487.1U patent/CN219349218U/en active Active
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