CN217443609U - Communication engineering optical fiber exchange box - Google Patents

Abstract

An optical fiber exchange box for communication engineering comprises a box body and a box door, wherein a micro dehumidifier is arranged on the inner side of the box body, a mounting seat is fixedly connected to the outer side of the micro dehumidifier, a drain pipe is arranged at the bottom end of the micro dehumidifier and penetrates through the bottom of the box body, a desiccant box is arranged on the inner side wall of the box door, a cover plate is detachably connected to the top of the desiccant box, a through hole is formed in the surface of the cover plate, fixture blocks are symmetrically and fixedly connected to the bottom of the outer side of the box body, a chute is formed in the inner side of each fixture block, a collection box is detachably connected below the chute, a connecting rod is symmetrically and fixedly connected to the top of the collection box, and a slider is integrally formed at the top end of the connecting rod, the normal transmission of signals can be ensured.

Description

Communication engineering optical fiber exchange box

Technical Field

The utility model relates to a communication engineering technical field especially relates to a communication engineering optical fiber commuting case.

Background

The optical cable cross-connecting box has the function of a shunt in a popular meaning, a 1-core optical cable is mainly divided into 32 paths, the actual operation is that a trunk optical cable from a local end is connected to the first two modules of the cross-connecting box, the 1 module is called a 12-core integrated module, a jumper wire separated from the module is connected to the 32-bit shunt, an optical cable separated from the shunt is connected to the 12-core integrated module, and the optical cable is integrated from the module and then reaches a user.

The existing communication engineering optical fiber exchange box is poor in ventilation inside the box body in the using process, so that the humidity inside the box body is increased easily, the cable joint inside the box body is wetted easily, and signal transmission is affected.

In order to solve the problems, the application provides an optical fiber exchange box for communication engineering.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a communication engineering fiber exchange case dehumidifies the box inboard through miniature dehumidifier cooperation drier to can prevent that the moisture from carrying out drying process to the box inboard in the inboard gathering of box, can guarantee the transmission that the signal is normal.

(II) technical scheme

In order to solve the problem, the utility model provides a communication engineering optical fiber exchange box, including box and chamber door, miniature dehumidifier is installed to the box inboard, miniature dehumidifier outside fixedly connected with mount pad, the drain pipe is installed to miniature dehumidifier bottom, and the drain pipe runs through the bottom half, drying agent box is installed to the chamber door inside wall, drying agent box top can be dismantled and be connected with the apron, the through-hole has been seted up on the apron surface, box outside bottom symmetry fixedly connected with fixture block, the spout has been seted up to the fixture block inboard, the spout below can be dismantled and be connected with the collection box, collect box top symmetry fixedly connected with connecting rod, connecting rod top integrated into one piece has the slider.

Preferably, the through holes are arranged in a plurality, and the through holes are distributed in an array manner.

Preferably, the side wall of the drying agent box is integrally formed with a mounting plate, and the mounting plate is connected with the box door through a screw.

Preferably, the inner wall of the box body is provided with two mounting frames through screws, and the two mounting frames are symmetrically arranged and connected with the mounting seat through the screws.

Preferably, the sliding groove is arranged in a T-shaped structure, and the sliding groove and the sliding block form an embedded structure.

Preferably, the top opening of the collecting box corresponds to the bottom opening of the drain pipe.

Preferably, the outer diameter of the connecting rod is matched with the size of the bottom opening of the sliding chute.

The above technical scheme of the utility model has following profitable technological effect:

1. inhale the inside air of box through miniature dehumidifier, then carry out condensation treatment to the air, and then make the water droplet condensation liquefaction in the air, then discharge into through the drain pipe and collect the box, when the water in the box is collected in needs processing, drag and collect the box and make the slider break away from the spout to will collect the box and take off, simple structure, convenient operation, thereby can effectually dehumidify the box inside, can guarantee the normal transmission of signal.

2. Through artifical add appropriate amount drier in the drier box, through set up a plurality of through-hole on the apron to usable drier adsorbs the inboard moisture of box, can improve the effect to the inboard dehumidification of box.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention at another viewing angle.

Fig. 3 is an enlarged schematic view of part a of the present invention.

Fig. 4 is a schematic view of the structure of the mounting frame of the present invention.

Fig. 5 is a schematic view of the structure of the collecting box of the present invention.

Reference numerals:

1. a box body; 101. a box door;

2. a micro dehumidifier; 201. a mounting base; 202. a drain pipe;

3. a desiccant box; 301. a cover plate; 302. a through hole; 303. mounting a plate;

4. a mounting frame;

5. a clamping block; 501. a chute;

6. a collection box; 601. a connecting rod; 602. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-5, the utility model provides a communication engineering fiber exchange box, including box 1 and chamber door 101, miniature dehumidifier 2 is installed to the inboard of box 1, the outside fixedly connected with mount pad 201 of miniature dehumidifier 2, drain pipe 202 is installed to miniature dehumidifier 2 bottom, and drain pipe 202 runs through the box 1 bottom, desiccant box 3 is installed to the chamber door 101 inside wall, the top of desiccant box 3 can be dismantled and connected with apron 301, the through-hole 302 has been seted up on the surface of apron 301, box 1 outside bottom symmetry fixedly connected with fixture block 5, the fixture block 5 inboard has been seted up spout 501, the detachable connection of collection box 6 below spout 501, the top symmetry fixedly connected with connecting rod 601 of collection box 6, the integrated into one piece has slider 602 at the top of connecting rod 601;

after the box door 101 is closed, the micro dehumidifier 2 is connected with a power supply to start working, air in the box body 1 is sucked through the micro dehumidifier 2, then the air is condensed, small water drops in the air are condensed and liquefied, and then the air is discharged into the collection box 6 through the drain pipe 202, the sliding block 602 arranged at the top of the collection box 6 is connected with the sliding groove 501 arranged on the clamping block 5, therefore, when water in the collection box 6 needs to be treated, the collection box 6 is dragged to enable the sliding block 602 to be separated from the sliding groove 501, so that the collection box 6 is taken down, the structure is simple, the operation is convenient, the interior of the box body 1 can be effectively dehumidified, normal transmission of signals can be ensured, a proper amount of drying agent can be manually added into the drying agent box 3, chemical drying agents such as calcium sulfate and calcium chloride can be selected, and hydrates are generated by combination with water for drying; physical drying agents such as silica gel and activated alumina can be selected for use, water is physically adsorbed for drying, and the cover plate 301 is provided with the through holes 302, so that moisture on the inner side of the box body 1 can be adsorbed by the drying agents.

In an optional embodiment, the through holes 302 are provided in plural, and the plural through holes 302 are distributed in an array;

it should be noted that the circulation of air inside the desiccant container 3 can be improved, and the desiccant inside the desiccant container 3 can be provided with an effect of adsorbing moisture.

In an alternative embodiment, the side wall of the drying agent box 3 is integrally formed with a mounting plate 303, and the mounting plate 303 is connected with the box door 101 through screws;

it should be noted that the drying agent box 3 is easy to assemble.

In an optional embodiment, two mounting frames 4 are symmetrically arranged on the inner wall of the box body 1 through screws, and the two mounting frames 4 are connected with the mounting seat 201 through screws;

it should be noted that it is convenient to assemble the micro dehumidifier 2 inside the cabinet 1.

In an alternative embodiment, the sliding groove 501 is arranged in a T-shaped structure, and the sliding groove 501 and the sliding block 602 form an embedded structure;

it should be noted that the stability of the collecting box 6 during the dragging process is ensured.

In an alternative embodiment, the top opening of the collecting box 6 corresponds to the bottom opening of the drainage pipe 202;

the collecting box 6 is configured to collect and collect the water droplets discharged from the water discharge pipe 202.

In an alternative embodiment, the outer diameter of the connecting rod 601 is matched with the size of the bottom opening of the sliding chute 501;

it should be noted that the interface between the sliding chute 501 and the sliding block 602 is facilitated.

In the utility model, after the box door 101 is closed, the micro dehumidifier 2 is connected with the power supply to start working, the micro dehumidifier 2 sucks the air in the box body 1, then, the air is subjected to condensation processing, so that the water droplets in the air are condensed and liquefied, and then discharged into the collection box 6 through the water discharge pipe 202, and the slide block 602 arranged on the top of the collecting box 6 is connected with the slide groove 501 arranged on the fixture block 5, when it is desired to dispose of the water in the collection box 6, therefore, the collection box 6 is dragged to disengage the slide 602 from the slide 501, thereby taking down the collecting box 6, having simple structure and convenient operation, effectively dehumidifying the interior of the box body 1, can ensure the normal transmission of signals, and a proper amount of desiccant is manually added into the desiccant box 3, optionally chemical drying agent such as calcium sulfate and calcium chloride, etc., and drying by combining with water to form hydrate; physical drying agents such as silica gel and activated alumina can be selected for drying through physically adsorbing water, the cover plate 301 is provided with the through holes 302, so that moisture inside the box body 1 can be adsorbed by the drying agents, the dehumidification effect on the inside of the box body 1 can be improved, and the type of the micro dehumidifier 2 can be SD-2000L without limitation.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention should be considered within the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (7)

1. The communication engineering optical fiber exchange box comprises a box body (1) and a box door (101), and is characterized in that a micro dehumidifier (2) is installed on the inner side of the box body (1), a mounting seat (201) is fixedly connected to the outer side of the micro dehumidifier (2), a drain pipe (202) is installed at the bottom end of the micro dehumidifier (2), the drain pipe (202) penetrates through the bottom of the box body (1), a drying agent box (3) is installed on the inner side wall of the box door (101), a cover plate (301) is detachably connected to the top of the drying agent box (3), a through hole (302) is formed in the surface of the cover plate (301), fixture blocks (5) are symmetrically and fixedly connected to the bottom of the outer side of the box body (1), a sliding groove (501) is formed in the inner side of the fixture block (5), a collecting box (6) is detachably connected to the lower side of the sliding groove (501), and connecting rods (601) are symmetrically and fixedly connected to the top of the collecting box (6), the top end of the connecting rod (601) is integrally formed with a sliding block (602).

2. The optical fiber exchange box of claim 1, wherein the through holes (302) are provided in plural, and the plural through holes (302) are distributed in an array.

3. The communication engineering optical fiber exchange box according to claim 1, wherein a mounting plate (303) is integrally formed on the side wall of the drying agent box (3), and the mounting plate (303) is connected with the box door (101) through screws.

4. The communication engineering optical fiber exchange box according to claim 1, wherein the mounting frames (4) are mounted on the inner wall of the box body (1) through screws, two of the mounting frames (4) are symmetrically arranged, and the mounting frames (4) are connected with the mounting seats (201) through screws.

5. The optical fiber interchange box for communication engineering according to claim 1, wherein the sliding groove (501) is arranged in a T-shaped structure, and the sliding groove (501) and the sliding block (602) form an embedded structure.

6. A telecommunications engineering fiber exchange cabinet according to claim 1, wherein the top opening of the collecting box (6) corresponds to the bottom opening of the drain pipe (202).

7. The optical fiber interchange box for communication engineering according to claim 1, wherein the outer diameter of the connecting rod (601) is matched with the size of the bottom opening of the sliding groove (501).

Images