CN212749336U

CN212749336U - Optical fiber switch cabinet for 5G communication engineering

Info

Publication number: CN212749336U
Application number: CN202021916174.XU
Authority: CN
Inventors: 仇利见
Original assignee: Hangzhou Zhilian Communication Equipment Co ltd
Current assignee: Hangzhou Zhilian Communication Equipment Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-03-19
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a 5G is optic fibre exchange rack for communication engineering, articulate in the cabinet door of cabinet body one side including the cabinet body and through the hinge, the cabinet door is kept away from the center of cabinet body one side and is offered the window that supplies the fixed setting of glass board, and the cabinet door keeps away from one side of hinge and has seted up between two parties and scratch the groove, the equal fixedly connected with universal wheel in four corners of cabinet body bottom, and the equal fixed heat abstractor that is provided with in center of cabinet body both sides, the multiunit rectangular channel has been seted up to the both sides cooperation heat abstractor symmetry of the cabinet body, and the internal bin that has seted up of cabinet, heat abstractor includes the casing, ventilative groove has been seted up towards one side cooperation rectangular channel of the cabinet. This optical fiber switch rack for 5G communication engineering, it is effectual to the radiating of optical fiber switch, improved optical fiber switch's work efficiency and life, still be convenient for the user to adjust the height of placing the board, labour saving and time saving.

Description

Optical fiber switch cabinet for 5G communication engineering

Technical Field

The utility model belongs to the technical field of communication engineering, concretely relates to 5G is optical fiber switch rack for communication engineering.

Background

The optical fiber switch is a high-speed network transmission relay device, and compared with a common switch, the optical fiber switch adopts an optical fiber cable as a transmission medium. The optical fiber transmission has the advantages of high speed and strong anti-interference capability. The optical fiber channel with higher transmission rate is connected with the server network or the internal components of the SAN network, so that the whole storage network has very wide bandwidth, a guarantee is provided for high-performance data storage, and a user generally installs the optical fiber switch in a cabinet to protect the optical fiber switch when using the optical fiber switch.

There are still some problems when the cabinet for the optical fiber switch among the available technology is reused: 1. the optical fiber switch can generate a large amount of heat during working, most of the existing cabinets can radiate heat only through fans, the radiating effect is poor, and the working efficiency and the service life of the optical fiber switch are influenced; 2. when the placing plate in the current cabinet is adjusted, the placing plate is required to be drawn out together with the optical fiber switch placed above the placing plate and then inserted back, so that the height of the placing plate is not convenient for users to adjust, and the time and the labor are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 5G is fiber exchange rack for communication engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber exchange cabinet for 5G communication engineering comprises a cabinet body and a cabinet door hinged to one side of the cabinet body through a hinge;

the center of one side of the cabinet door, which is far away from the cabinet body, is provided with a window for fixing the glass plate, a groove is arranged in the middle of one side of the cabinet door, which is far away from the hinge, four corners of the bottom end of the cabinet body are fixedly connected with universal wheels, the centers of two sides of the cabinet body are fixedly provided with heat dissipation devices, two sides of the cabinet body are symmetrically provided with a plurality of groups of rectangular grooves matched with the heat dissipation devices, and a bin is arranged in the cabinet body;

the heat dissipation device comprises a shell, wherein one side of the shell, facing the cabinet body, is provided with a ventilation groove in a matched manner with a rectangular groove, the center of one side of the shell, away from the cabinet body, is provided with a mounting groove for fixing the filter screen, and the top end of the shell is equidistantly provided with a plurality of groups of circular grooves for fixing the heat dissipation tubes;

the bottom of bin is the rectangular array and is provided with the multiunit bracing piece, and the activity is provided with the multiunit on the outer fringe face of multiunit bracing piece and places the board.

Preferably, the fixed logical groove that sets up of multiunit confession exhaust pipe is seted up to the top symmetry of the cabinet body, and the fixed dust screen that is provided with in both sides of the interior border face of exhaust pipe, the interior border face of exhaust pipe is provided with the support frame between two parties, and the fixed motor that is provided with in center on support frame top, the first flabellum of first motor shaft fixedly connected with of motor.

Preferably, the multiple groups of the placing plates are provided with cavity grooves for inserting the inserting rods towards the two ends of one side of the cabinet door, positioning holes for inserting the inserting rods are provided on one sides of the outer edge surfaces of the multiple groups of supporting rods, and the multiple groups of the inserting rods are fixedly connected with movable plates towards one end of the cabinet door.

Preferably, the fixed protection network that sets up in one side that the casing was kept away from to the interior border face of cooling tube, and the interior border face of protection network is provided with the mounting bracket between two parties, the fixed rotating electrical machines that is provided with in center that filter screen one side was kept away from to the mounting bracket, and rotating electrical machines's second motor shaft fixedly connected with second flabellum.

Preferably, the top and the bottom of the inside of casing are provided with the multiunit semiconductor refrigeration board symmetrically, and the equal equidistance in center at the multiunit semiconductor refrigeration board back is provided with the multiunit heating panel, one side fixedly connected with that the semiconductor refrigeration board was kept away from to the heating panel extends into the heat pipe in the heating panel.

The utility model discloses a technological effect and advantage: the optical fiber switch cabinet for the 5G communication engineering benefits from the arrangement of two groups of heat dissipation devices, cools air entering a cabin through four groups of semiconductor refrigeration plates, has a good heat dissipation effect on an optical fiber switch, and improves the working efficiency and the service life of the optical fiber switch; benefit from four group's bracing pieces and four groups to place the setting of board, extract two sets of inserted bars through the pulling fly leaf, can remove and place the board, the user of being convenient for adjusts the height of placing the board, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the structure shown at B in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 4 according to the present invention.

In the figure: the heat dissipation device comprises a cabinet body 1, a cabinet door 101, a heat dissipation device 2, a cabin 3, a supporting rod 301, a placing plate 302, a shell 4, a filter screen 401, a heat dissipation pipe 5, a protective screen 501, a mounting rack 502, a rotating motor 503, an inserting rod 6, a movable plate 601, a positioning hole 602, an exhaust pipe 7, a dust screen 701, a supporting frame 8, an electric motor 801, a semiconductor refrigeration plate 9, a heat dissipation plate 901 and a heat conduction pipe 902.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides an optical fiber exchange cabinet for 5G communication engineering as shown in figures 1-5, which comprises a cabinet body 1 and a cabinet door 101 hinged on one side of the cabinet body 1 through a hinge;

a window for fixing a glass plate is formed in the center of one side, away from the cabinet body 1, of the cabinet door 101, a groove is formed in the middle of one side, away from the hinge, of the cabinet door 101, universal wheels are fixedly connected to four corners of the bottom end of the cabinet body 1, heat dissipation devices 2 are fixedly arranged in the centers of two sides of the cabinet body 1, multiple groups of rectangular grooves are symmetrically formed in two sides of the cabinet body 1 in a matched mode with the heat dissipation devices 2, and a bin 3 is formed in the cabinet body 1;

the heat dissipation device 2 comprises a casing 4, one side of the casing 4 facing the cabinet 1 is matched with a rectangular groove to form a ventilating groove, the center of the casing 4 far away from one side of the cabinet 1 is provided with a mounting groove for fixing a filter screen 401, the top end of the casing 4 is equidistantly provided with a plurality of groups of circular grooves for fixing the heat dissipation pipe 5, one side of the inner edge surface of the heat dissipation pipe 5 far away from the casing 4 is fixedly provided with a protective screen 501, the inner edge surface of the protective screen 501 is centrally provided with a mounting frame 502, the center of the mounting frame 502 far away from one side of the filter screen 401 is fixedly provided with a rotating motor 503, a second motor shaft of the rotating motor 503 is fixedly connected with a second fan blade, the inside of the heat dissipation pipe 5 is fixedly provided with the rotating motor 503 for dissipating heat, the rotating motor 503 is a negative pressure fan and can forcibly and directionally dissipate the heat conducted by the heat conducting pipe 902 out of, further influencing the cooling effect of the air entering the chamber 3, a plurality of groups of semiconductor refrigeration plates 9 (the model of the semiconductor refrigeration plate 9 is TEC2-25408, the specific implementation is not limited to the model, and the semiconductor refrigeration plates 9 can be selected by a user according to the situation) are symmetrically arranged at the top end and the bottom end inside the shell 4, a plurality of groups of heat dissipation plates 901 are equidistantly arranged at the centers of the back sides of the plurality of groups of semiconductor refrigeration plates 9, the air entering the chamber 3 is cooled through the four groups of semiconductor refrigeration plates 9, the heat dissipation effect of the optical fiber switch is good, the working efficiency and the service life of the optical fiber switch are improved, a heat conduction pipe 902 extending into the heat dissipation pipe 5 is fixedly connected to one side of the heat dissipation plate 901, which is far away from the semiconductor refrigeration plates 9, when the semiconductor refrigeration plates 9 work, the temperature of one side is higher, therefore, the heat dissipation plate 901 attached to the semiconductor refrigeration plate 9 is configured as a black heat dissipation copper substrate, and can efficiently absorb heat from the semiconductor refrigeration plate 9, and then conduct the heat to the heat dissipation pipe 5 through the heat conduction pipe 902, and the heat conduction pipe 902 also adopts a copper pipe with good heat conduction performance.

The bottom of bin 3 is that rectangular array is provided with multiunit bracing piece 301, and the activity is provided with the multiunit on multiunit bracing piece 301's the outer fringe face and places board 302, the multiunit place board 302 and all set up between two parties towards the both ends of cabinet door 101 one side and supply inserted bar 6 male chamber groove, and one side of multiunit bracing piece 301 outer fringe face all sets up and supply inserted bar 6 male locating hole 602, the multiunit inserted bar 6 towards the one end fixedly connected with fly leaf 601 of cabinet door 101, the user places board 302 through holding up to the pulling is extracted two sets of inserted bars 6 by two sets of bracing pieces 301 through fly leaf 601, can remove and place board 302, remove after accomplishing again with two sets of inserted bars 6 insert back can, be convenient for the user adjusts the height of placing the board, labour saving and time saving.

Specifically, the fixed logical groove that sets up of multiunit confession exhaust pipe 7 is seted up to the top symmetry of the cabinet body 1, and the fixed dust screen 701 that is provided with in both sides of 7 inner fringe faces of exhaust pipe, the inner fringe face of exhaust pipe 7 is provided with support frame 8 between two parties, and the fixed motor 801 that is provided with in center on 8 tops of support frame, the first flabellum of first motor shaft fixedly connected with of motor 801 drives through motor 801 has first flabellum rotatory, will place the storehouse 3 through the 9 cooling air of four groups semiconductor refrigeration boards in, dispel the heat to placing the fiber switch on board 302 is placed to four groups, is drawn forth by two sets of exhaust pipes 7 again.

The working principle of the optical fiber switch cabinet for 5G communication engineering is that when the optical fiber switch cabinet is used, an optical fiber switch to be installed is sequentially placed above the four groups of placing plates 302, if the height of the placing plates 302 needs to be adjusted, the placing plates 302 can be supported, the movable plates 601 are pulled to pull out the two groups of insertion rods 6, then the placing plate 302 is moved, after the movement is finished, the two groups of inserting rods 6 are inserted back, after the installation is finished, the cabinet door 101 is closed, the plurality of groups of rotating motors 503, the two groups of motors 801 and the four groups of semiconductor refrigeration plates 9 are opened, the first fan blade is driven to rotate by the two groups of motors 801, external air is led into the chamber 3 through the two groups of filter screens 401 and then led out through the two groups of exhaust pipes 7, the air is cooled by matching with the four groups of semiconductor refrigeration plates 9, the heat dissipation effect is improved, the heat generated by the semiconductor refrigeration plate 9 during operation is absorbed by the three sets of heat dissipation plates 901 and transferred to the three sets of heat dissipation pipes 5 through the three sets of heat conduction pipes 902. And then the third set of rotating electrical machines 503 drives the second fan blades to rotate for heat dissipation. This optical fiber switch rack for 5G communication engineering, it is effectual to the radiating of optical fiber switch, improved optical fiber switch's work efficiency and life, still be convenient for the user to adjust the height of placing the board, labour saving and time saving.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An optical fiber exchange cabinet for 5G communication engineering comprises a cabinet body (1) and a cabinet door (101) hinged to one side of the cabinet body (1) through a hinge;

the method is characterized in that: a window for fixing a glass plate is formed in the center of one side, away from the cabinet body (1), of the cabinet door (101), a groove is formed in the middle of one side, away from a hinge, of the cabinet door (101), universal wheels are fixedly connected to four corners of the bottom end of the cabinet body (1), heat dissipation devices (2) are fixedly arranged in the centers of two sides of the cabinet body (1), a plurality of groups of rectangular grooves are symmetrically formed in two sides of the cabinet body (1) in cooperation with the heat dissipation devices (2), and a bin (3) is formed in the cabinet body (1);

the heat dissipation device (2) comprises a shell (4), one side of the shell (4) facing the cabinet body (1) is matched with a rectangular groove to form a ventilation groove, the center of one side of the shell (4) far away from the cabinet body (1) is provided with a mounting groove for fixing the filter screen (401), and the top end of the shell (4) is equidistantly provided with a plurality of groups of circular grooves for fixing the heat dissipation pipes (5);

the bottom of the bin (3) is provided with a plurality of groups of supporting rods (301) in a rectangular array, and a plurality of groups of placing plates (302) are movably arranged on the outer edge surfaces of the groups of supporting rods (301).

2. The optical fiber switch cabinet for 5G communication engineering according to claim 1, characterized in that: the fixed logical groove that sets up of multiunit confession exhaust pipe (7) is seted up to the top symmetry of the cabinet body (1), and the fixed dust screen (701) that is provided with in both sides of exhaust pipe (7) inner fringe face, the inner fringe face of exhaust pipe (7) is provided with support frame (8) between two parties, and the fixed motor (801) that is provided with in center on support frame (8) top, the first flabellum of first motor shaft fixedly connected with of motor (801).

3. The optical fiber switch cabinet for 5G communication engineering according to claim 1, characterized in that: the multiunit place board (302) and all set up between two parties towards the both ends of cabinet door (101) one side and supply inserted bar (6) male chamber groove, and supply inserted bar (6) male locating hole (602) all set up in one side of multiunit bracing piece (301) outer fringe face, multiunit inserted bar (6) towards the one end fixedly connected with fly leaf (601) of cabinet door (101).

4. The optical fiber switch cabinet for 5G communication engineering according to claim 1, characterized in that: the fixed protection network (501) that sets up in one side that casing (4) were kept away from to the interior border face of cooling tube (5), and the interior border face of protection network (501) is provided with mounting bracket (502) between two parties, the fixed rotating electrical machines (503) that are provided with in center that filter screen (401) one side was kept away from in mounting bracket (502), and the second motor shaft fixedly connected with second flabellum of rotating electrical machines (503).

5. The optical fiber switch cabinet for 5G communication engineering according to claim 2, characterized in that: the top and the bottom of the interior of the shell (4) are symmetrically provided with a plurality of groups of semiconductor refrigeration plates (9), the centers of the back surfaces of the plurality of groups of semiconductor refrigeration plates (9) are equidistantly provided with a plurality of groups of heat dissipation plates (901), and one side, far away from the semiconductor refrigeration plates (9), of the heat dissipation plates (901) is fixedly connected with heat conduction pipes (902) extending into the heat dissipation pipes (5).