CN219225159U

CN219225159U - Optical fiber exchange box

Info

Publication number: CN219225159U
Application number: CN202223504114.9U
Authority: CN
Inventors: 刘印; 刘小杰
Original assignee: Henan Communications Engineering Co ltd
Current assignee: Henan Communications Engineering Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-20
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of communication engineering and discloses an optical fiber exchange box which comprises a box body, wherein a fixed frame is fixedly connected to the top of the box body, a fan is fixedly connected to the bottom of the fixed frame, a filter screen is fixedly connected to the bottom of the fan, a through hole is formed in the surface of the inside of the box body, a dehumidifying component is connected to the bottom of the box body in a sliding manner, a radiating hole is formed in the side face of the box body, and a dust-proof box is fixedly connected to the side face of the box body. This optic fibre exchange box, through the setting of fan, through-hole and dehumidification subassembly, open the fan for the air flow in the box, the quick steam with in the box carries out the blast air downwards and discharges, and then gets into through the through-hole and place in the drawer, the effectual moisture in the absorption air of drier has played the effect of dehumidifying for the box, when the drier needs to change, places the drawer through the pull ring extraction, changes the drier, the air drying in the guarantee box, components such as protection optic fibre, improvement life.

Description

Optical fiber exchange box

Technical Field

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

Background

With the rapid development of technology, network equipment becomes an important part of life of people, and the use of the network equipment depends on an optical fiber exchange box, which is a handover device for providing optical fiber end forming and jumper connection for trunk layer optical fibers and wiring layer optical fibers. After the optical fiber is led into the optical fiber exchange box, the trunk layer optical fiber and the distribution layer optical fiber are communicated by using the jump fiber after the optical fiber is fixed, terminated and distributed. The inside of present fiber optic exchange case leads to steam to get into inside easily because of weather reason to dustproof effect is relatively poor, and the dust screen long-time use takes place to block up easily. We have therefore devised a fibre optic switch box.

However, the existing fiber optic switch boxes have the following disadvantages;

(1) The inside of the exchange box is easy to cause water vapor to enter the inside due to weather reasons, so that components such as optical fibers and the like are damaged;

(2) The dust-proof effect of the exchange box is poor, and the dust screen is easy to be blocked after long-time use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an optical fiber exchange box, which solves the problems that the inside of the exchange box provided in the background art is easy to cause water vapor to enter the inside due to weather reasons and a dust screen is easy to be blocked after long-time use.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an optical fiber exchange box, includes the box, the top fixedly connected with fixed frame of box, fixed frame's bottom fixedly connected with fan, the bottom fixedly connected with filter screen of fan, the through-hole has been seted up on the inside surface of box, the bottom sliding connection of box has dehumidification subassembly, the louvre has been seted up to the side of box, the side fixedly connected with dust box of box, the fixed surface of dust box is connected with the dust screen, the inside threaded connection of dust box has the clearance subassembly, the bottom joint of dust box has the dust groove.

Optionally, dehumidification subassembly is including placing drawer, drier and pull ring, the drier has been placed to the inside of placing the drawer, the fixed surface of placing the drawer is connected with the pull ring.

Optionally, the clearance subassembly includes threaded rod, handle, rotates seat, connecting plate and brush, the one end fixedly connected with handle of threaded rod, the one end rotation of threaded rod is connected with rotates the seat, the bottom fixedly connected with connecting plate of rotating the seat, the fixed surface of connecting plate is connected with the brush.

Optionally, a fixed block is fixedly connected to the surface of the inside of the box body, and a wire clamping groove is formed in the surface of the fixed block.

Optionally, the surface of box articulates through the hinge has the chamber door, the surface fixedly connected with handle of chamber door, the bottom fixedly connected with universal wheel of box.

Optionally, both sides of dust proof case are all symmetrical fixedly connected with fixed plate, the surface threaded connection of fixed plate has the gim peg.

(III) beneficial effects

The utility model provides an optical fiber exchange box, which has the following beneficial effects:

1. this optic fibre exchange box, through the setting of fan, through-hole and dehumidification subassembly, open the fan for the air flow in the box, the quick steam with in the box carries out the blast air downwards and discharges, and then gets into through the through-hole and place in the drawer, the effectual moisture in the absorption air of drier has played the effect of dehumidifying for the box, when the drier needs to change, places the drawer through the pull ring extraction, changes the drier, the air drying in the guarantee box, components such as protection optic fibre, improvement life.

2. This optic fibre exchange box, through the setting of louvre, dust screen and clearance subassembly, the heat in the box volatilizees through the louvre, the dust screen prevents that external dust from getting into the box, twist grip drives the threaded rod and rotates, and then the threaded rod drives connecting plate and brush downstream, make the brush remove along the dust screen, clear away dust screen surface piled up, collect the dust and handle through the dust collection groove, prevent that the dust screen from taking place the phenomenon of jam for a long time use, heat dissipation and dirt-proof effect have been played, the practicality of box is increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of a blower fan according to the present utility model;

FIG. 4 is a schematic view of a cleaning assembly according to the present utility model.

In the figure: 1. a case; 2. a fixed frame; 3. a blower; 4. a filter screen; 5. a through hole; 6. a dehumidifying component; 601. placing a drawer; 602. a drying agent; 603. a pull ring; 7. a heat radiation hole; 8. a dust box; 9. a dust screen; 10. cleaning the assembly; 1001. a threaded rod; 1002. a handle; 1003. a rotating seat; 1004. a connecting plate; 1005. a brush; 11. a dust collection tank; 12. a fixed block; 13. wire clamping groove; 14. a door; 15. a handle; 16. a universal wheel; 17. a fixing plate; 18. and a fixing bolt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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: an optical fiber exchange box comprises a box body 1, wherein the top of the box body 1 is fixedly connected with a fixed frame 2, the bottom of the fixed frame 2 is fixedly connected with a fan 3, the bottom of the fan 3 is fixedly connected with a filter screen 4, through the arrangement of the filter screen 4, the effect of preventing dust from entering the fan 3 to cause blockage is achieved, the surface of the inside of the box body 1 is provided with a through hole 5, the bottom of the box body 1 is slidingly connected with a dehumidifying component 6, the fan 3 is opened through the arrangement of the fan 3, the through hole 5 and the dehumidifying component 6, the air flow in the box body 1 is quickened, water vapor in the box body 1 is rapidly blown downwards to be discharged, then enters a placing drawer 601 through the through hole 5, moisture in the drying agent 602 is effectively adsorbed, the effect of dehumidifying the box body 1 is achieved, when the drying agent 602 needs to be replaced, the placing drawer 601 is extracted through a drawing ring 603, the drying agent 602 is replaced, the air in the box body 1 is ensured to be dried, the optical fibers and other elements are protected, the service life is prolonged, the radiating holes 7 are formed in the side face of the box body 1, the dust box 8 is fixedly connected with the side face of the box body 1, the dust screen 9 is fixedly connected with the surface of the dust box 8, the cleaning component 10 is connected with the inner thread of the dust box 8, the dust collecting groove 11 is clamped at the bottom of the dust box 8, the heat in the box body 1 volatilizes through the radiating holes 7, the dust screen 9 and the cleaning component 10, the external dust is prevented from entering the box body 1 by the dust screen 9, the threaded rod 1001 is driven to rotate by the rotating handle 1002, the connecting plate 1004 and the brush 1005 are driven to move downwards, the brush 1005 moves along the dust screen 9, dust accumulated on the surface of the dust screen 9 is cleaned, the dust is collected and processed through the dust collecting groove 11, the functions of radiating and dust prevention are achieved, the practicability of the case 1 is increased.

The dehumidifying component 6 comprises a placing drawer 601, a drying agent 602 and an extracting ring 603, wherein the drying agent 602 is placed in the placing drawer 601, and the extracting ring 603 is fixedly connected to the surface of the placing drawer 601.

The cleaning assembly 10 comprises a threaded rod 1001, a handle 1002, a rotating base 1003, a connecting plate 1004 and a brush 1005, wherein one end of the threaded rod 1001 is fixedly connected with the handle 1002, one end of the threaded rod 1001 is rotatably connected with the rotating base 1003, the bottom of the rotating base 1003 is fixedly connected with the connecting plate 1004, and the surface of the connecting plate 1004 is fixedly connected with the brush 1005.

The inside fixed surface of box 1 is connected with fixed block 12, and clamping groove 13 has been seted up on the surface of fixed block 12, through the setting of fixed block 12 and clamping groove 13, installs the switch on fixed block 12, and the pencil is discharged from clamping groove 13, has played the effect that prevents the wire harness and place the winding in disorder together.

The surface of box 1 has chamber door 14 through the hinge is articulated, and the fixed surface of chamber door 14 is connected with handle 15, through chamber door 14 and handle 15's setting, has played the effect that conveniently opens box 1 and place and repair, and the bottom fixedly connected with universal wheel 16 of box 1 has played the effect that conveniently removes box 1 through the setting of universal wheel 16.

The both sides of dust proof case 8 are all symmetry fixedly connected with fixed plate 17, and the surface threaded connection of fixed plate 17 has the dead bolt 18 to pass through the setting of fixed plate 17 and dead bolt 18, has played the effect with dust proof case 8 and box 1 fixed connection.

In the utility model, the working steps of the device are as follows:

1. firstly, the box body 1 is moved to a proper position through the universal wheels 16, the box door 14 is opened through the handle 15, the exchanger is arranged on the fixed block 12, the wire harness is discharged from the wire clamping groove 13, and the box door 14 is closed;

2. then the fan 3 is opened to accelerate the air flow in the box body 1, the water vapor in the box body 1 is rapidly discharged downwards in a blasting way, and then enters the placing drawer 601 through the through hole 5, the drying agent 602 effectively adsorbs the water in the air, when the drying agent 602 needs to be replaced, the placing drawer 601 is extracted through the extracting ring 603, the drying agent 602 is replaced, and the air in the box body 1 is ensured to be dried;

3. finally, heat in the box body 1 volatilizes through the heat dissipation holes 7, the dust screen 9 prevents external dust from entering the box body 1, the rotating handle 1002 drives the threaded rod 1001 to rotate, and then the threaded rod 1001 drives the connecting plate 1004 and the brush 1005 to move downwards, so that the brush 1005 moves along the dust screen 9, dust accumulated on the surface of the dust screen 9 is removed, and dust is collected and treated through the dust collection groove 11.

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

1. An optical fiber exchange box, comprising a box body (1), characterized in that: the utility model discloses a dust collection box, including box (1), fixed frame (2) of top fixedly connected with, fixed frame (2)'s bottom fixedly connected with fan (3), the bottom fixedly connected with filter screen (4) of fan (3), through-hole (5) have been seted up on the surface of the inside of box (1), the bottom sliding connection of box (1) has dehumidification subassembly (6), louvre (7) have been seted up to the side of box (1), the side fixedly connected with dust proof case (8) of box (1), the fixed surface of dust proof case (8) is connected with dust screen (9), the inside threaded connection of dust proof case (8) has cleaning component (10), the bottom joint of dust proof case (8) has dust collection groove (11).

2. A fiber optic cabinet according to claim 1, wherein: the dehumidifying assembly (6) comprises a placing drawer (601), a drying agent (602) and an extracting ring (603), wherein the drying agent (602) is placed in the placing drawer (601), and the extracting ring (603) is fixedly connected to the surface of the placing drawer (601).

3. A fiber optic cabinet according to claim 1, wherein: the cleaning assembly (10) comprises a threaded rod (1001), a handle (1002), a rotating seat (1003), a connecting plate (1004) and a brush (1005), wherein one end of the threaded rod (1001) is fixedly connected with the handle (1002), one end of the threaded rod (1001) is rotationally connected with the rotating seat (1003), the bottom of the rotating seat (1003) is fixedly connected with the connecting plate (1004), and the surface of the connecting plate (1004) is fixedly connected with the brush (1005).

4. A fiber optic cabinet according to claim 1, wherein: the surface of the inside of the box body (1) is fixedly connected with a fixed block (12), and a wire clamping groove (13) is formed in the surface of the fixed block (12).

5. A fiber optic cabinet according to claim 1, wherein: the surface of box (1) is articulated through the hinge has chamber door (14), the fixed surface of chamber door (14) is connected with handle (15), the bottom fixedly connected with universal wheel (16) of box (1).

6. A fiber optic cabinet according to claim 1, wherein: the dust-proof box is characterized in that fixing plates (17) are symmetrically and fixedly connected to two sides of the dust-proof box (8), and fixing bolts (18) are connected to the surfaces of the fixing plates (17) in a threaded mode.