CN216087257U

CN216087257U - Optical fiber switching matrix networking control system

Info

Publication number: CN216087257U
Application number: CN202122357505.1U
Authority: CN
Inventors: 佘世洲; 樊欣欣; 陈秀国; 谢安兵; 林蔚; 卢俊; 陈钰
Original assignee: Tongling Tongneng Power Engineering Co ltd; Tongling Power Supply Co of State Grid Anhui Electric Power Co Ltd
Current assignee: Tongling Tongneng Power Engineering Co ltd; Tongling Power Supply Co of State Grid Anhui Electric Power Co Ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-18
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an optical fiber switching matrix networking control system, which has the technical scheme main points that: the server comprises a server, a service terminal, a camera terminal and an electrical control cabinet, wherein the electrical control cabinet comprises a cabinet body, a plurality of inclined ventilation openings are respectively formed in two sides of the cabinet body, a filtering assembly used for filtering impurities and water vapor in airflow is arranged on the inner wall of the cabinet body at the inclined ventilation openings, and a ventilation opening used for improving the ventilation effect is formed in the top of the cabinet body; the top of the cabinet body is fixedly connected with a vent pipe at the port of the vent hole, an inner cavity of the vent pipe is internally provided with an air exchange assembly for improving heat dissipation performance, the bottom of the cabinet body is provided with a plurality of buffer assemblies for improving protection performance, and the port of the cabinet body is rotatably connected with a protection cabinet door through two hinges; effectively solved and to have the radiating effect poor among the prior art, take place the problem of damage during the transportation easily.

Description

Optical fiber switching matrix networking control system

Technical Field

The utility model relates to the field of optical fiber matrixes, in particular to an optical fiber switching matrix networking control system.

Background

The networking control system provides powerful functions for a switching system which needs complete end-to-end digital video and audio transmission and routing through optical fibers, and the size of an optical fiber matrix can be expanded from 16x16 to 144x144 as the maximum size, and the networking control system is completely compatible with optical fiber transmitters and receivers of an OCC series. Supporting rates up to 4.25Gbps, and accepting and routing standard definition video, high resolution computer video, DVI-D and multi-rate SDI signals. With the functions of matrix switches that are typically integrated, combined with hot-pluggable input/output boards, real-time system monitoring, and redundant hot-pluggable power supplies, the fiber optic matrix can provide highly reliable, enterprise-level switching of fiber optic audio and video and control signals for any mission-critical application environment.

The electrical control cabinet in the existing optical fiber switching matrix networking control system has the problems of poor heat dissipation effect and easy damage during transportation.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background, it is an object of the present invention to provide a fiber switching matrix networking control system to solve the problems mentioned in the background.

The technical purpose of the utility model is realized by the following technical scheme:

an optical fiber switching matrix networking control system comprises a server, a service terminal, a camera terminal and an electrical control cabinet, wherein the electrical control cabinet comprises a cabinet body, a plurality of inclined ventilation openings are respectively formed in two sides of the cabinet body, a filtering assembly used for filtering impurities and water vapor in air flow is arranged on the inner wall of the cabinet body at the inclined ventilation openings, and ventilation openings used for improving ventilation effect are formed in the top of the cabinet body;

the cabinet body top is in fixedly connected with ventilation pipe is located to the port department of scavenge port, be provided with the ventilation subassembly that is used for improving heat dispersion in the inner chamber of ventilation pipe, the bottom of the cabinet body is provided with a plurality of buffer assembly that are used for improving protective properties, the port department of the cabinet body is connected with the protection cabinet door through two hinge rotations.

The optical fiber switching matrix networking control system can effectively eliminate the influence of vibration on the cabinet body during transportation through the arrangement of the buffer assembly, effectively avoid the occurrence of collision and damage of the cabinet body due to vibration during transportation, and achieve the purpose of protecting the cabinet body from damage;

this optical fiber switches matrix networking control system, through filtering component's setting, dust and steam in can the external air current of effective filtering have ensured the cleanliness factor that gets into the internal portion air current of cabinet, reach the effect of the internal portion environment of protection cabinet.

Preferably, the end part of the protection cabinet door is fixedly connected with a warning slogan sticker, and the end face of the protection cabinet door is provided with two control panels; through the setting of warning poster, can improve the safety protection performance, through control panel's setting, can conveniently operate.

Preferably, the top of the cabinet body is fixedly connected with a dust cover; through the setting of dust cover, can avoid the dust to fall into cabinet body inside.

Preferably, the filtering assembly comprises a hollow shell fixedly connected to the inner wall of the cabinet body, and an inner cavity of the hollow shell is filled with activated carbon sponge; through the setting of fretwork casing and active carbon sponge, dust and steam in the effective filtering outside air, and then can ensure that the internal portion of cabinet does not receive dust and steam pollution.

Preferably, the ventilation assembly comprises an installation plate fixedly connected to the inner wall of the ventilation pipe, a servo motor is fixedly installed in the center of the installation plate, and a plurality of fan blades are fixedly connected to the end part of a motor shaft of the servo motor; when the novel air conditioner is used, the servo motor is started to drive the fan blades to rotate rapidly, and then hot air in the cabinet body is discharged through the ventilation pipe, the flowing speed of air flow in the cabinet body is accelerated, external fresh air flow is enabled to continuously rush into the cabinet body, and the environment temperature in the cabinet body is enabled to be stable.

Preferably, a port of the ventilation pipe is fixedly connected with a filtering screen, the bottom of the mounting plate is fixedly connected with a stabilizing plate, and the stabilizing plate is rotatably connected with a motor shaft of the servo motor; through the setting of filter screen panel, can prevent that external impurity from getting into cabinet internal portion, through the setting of firm board, stability when can improving a plurality of flabellums and rotate.

Preferably, the buffer assembly comprises a first connecting rod fixedly connected to the bottom of the cabinet body, the outer wall of the first connecting rod is connected with a second connecting rod in a sliding manner, the bottom of the second connecting rod is fixedly connected with a backing plate, and a spring is fixedly connected between the backing plate and the cabinet body; when the cabinet body is in the transportation, separate the cabinet body and transport vechicle through the buffering subassembly, elastic energy through the spring absorbs and comes from the transport vechicle and rock the sense of vibration that produces, and then can effectively reduce the influence that the cabinet body received vibrations, when the cabinet body received vibrations, cabinet body extrusion spring takes place deformation and drives the head rod and slide in the second connecting rod, and then deformation through the spring fully absorbs the influence that transport vehicles rocked the cabinet body, reach the purpose of protection cabinet body stability in transit, and then avoided the damage of the cabinet body.

Preferably, two sides of the first connecting rod are respectively and fixedly connected with a guide block, and the outer wall of the second connecting rod is provided with a guide limiting groove for the guide block to vertically slide; through the setting of guide block and direction spacing groove, can improve the stability of head rod when the second connecting rod is inside to slide, can also carry on spacingly to the head rod simultaneously, avoid its slippage second connecting rod.

In summary, the utility model mainly has the following beneficial effects:

the optical fiber switching matrix networking control system can effectively eliminate the influence of vibration on the cabinet body during transportation through the arrangement of the buffer assembly, effectively avoid the occurrence of collision and damage of the cabinet body due to vibration during transportation, and achieve the purpose of protecting the cabinet body from being damaged;

second, this optical fiber switches matrix networking control system, through filtering component's setting, dust and steam in can the external air current of effective filtering have ensured the cleanliness factor that gets into the internal portion air current of cabinet, reach the effect of the internal environment of protection cabinet.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a second partial schematic view of the present invention;

FIG. 5 is an enlarged view of the structure of the cushioning element of FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 3A according to the present invention.

Reference numerals: 1. an electrical control cabinet; 2. a cabinet body; 3. an inclined vent; 4. a filter assembly; 41. hollowing out the shell; 42. activated carbon sponge; 5. a ventilation port; 6. a vent pipe; 7. a ventilation assembly; 71. mounting a plate; 72. a servo motor; 73. a fan blade; 74. a stabilizing plate; 8. a buffer assembly; 81. a first connecting rod; 82. a second connecting rod; 83. a base plate; 84. a spring; 85. a guide block; 86. a guide limit groove; 9. a protective cabinet door; 10. a warning slogan label; 11. a control panel; 12. a dust cover; 13. a filter screen cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 6, an optical fiber switching matrix networking control system includes a server, a service terminal, a camera terminal and an electrical control cabinet 1, where the electrical control cabinet 1 includes a cabinet body 2, two sides of the cabinet body 2 are respectively provided with a plurality of inclined vents 3, the inner wall of the cabinet body 2 is provided with a filter assembly 4 for filtering impurities and water vapor in air flow at the positions of the plurality of inclined vents 3, and the top of the cabinet body 2 is provided with a ventilation port 5 for improving ventilation effect;

the top of the cabinet body 2 is fixedly connected with a ventilation pipe 6 at the port of the ventilation port 5, an air exchange assembly 7 used for improving the heat dissipation performance is arranged in the inner cavity of the ventilation pipe 6, a plurality of buffer assemblies 8 used for improving the protection performance are arranged at the bottom of the cabinet body 2, and the port of the cabinet body 2 is rotatably connected with a protection cabinet door 9 through two hinges.

Referring to fig. 1, a warning slogan sticker 10 is fixedly connected to an end of a protection cabinet door 9, and two control panels 11 are arranged on an end face of the protection cabinet door 9; through the setting of warning poster 10, can improve the safety protection performance, through the setting of control panel 11, can conveniently operate.

Referring to fig. 1, a dust cover 12 is fixedly connected to the top of the cabinet body 2; through the arrangement of the dust cover 12, dust can be prevented from falling into the cabinet body 2.

Referring to fig. 6, the filtering assembly 4 includes a hollow casing 41 fixedly connected to the inner wall of the cabinet 2, and an inner cavity of the hollow casing 41 is filled with an activated carbon sponge 42; through the setting of fretwork casing 41 and active carbon sponge 42, dust and steam in the air outside can effectively be filtered, and then can ensure that the cabinet body 2 is inside not to receive dust and steam pollution.

Referring to fig. 4, the ventilation assembly 7 includes an installation plate 71 fixedly connected to the inner wall of the ventilation pipe 6, a servo motor 72 is fixedly installed at the center of the installation plate 71, and a plurality of fan blades 73 are fixedly connected to the end of a motor shaft of the servo motor 72; when the air conditioner is used, the servo motor 72 is started to drive the fan blades 73 to rotate rapidly, and then hot air in the cabinet body 2 is discharged through the ventilation pipe 6, and meanwhile, the flowing speed of air flow in the cabinet body 2 is accelerated, so that external fresh air flow continuously rushes into the cabinet body 2, and the environment temperature in the cabinet body 2 is kept stable.

Referring to fig. 3, a port of the ventilation pipe 6 is fixedly connected with the filter screen 13, the bottom of the mounting plate 71 is fixedly connected with a stabilizing plate 74, and the stabilizing plate 74 is rotatably connected with a motor shaft of the servo motor 72; through the setting of filter screen panel 13, can prevent that external impurity from getting into cabinet body 2 inside, through the setting of firm board 74, stability when can improving a plurality of flabellum 73 rotations.

Referring to fig. 5, the buffering assembly 8 includes a first connecting rod 81 fixedly connected to the bottom of the cabinet 2, a second connecting rod 82 is slidably connected to an outer wall of the first connecting rod 81, a backing plate 83 is fixedly connected to the bottom of the second connecting rod 82, and a spring 84 is fixedly connected between the backing plate 83 and the cabinet 2; when the cabinet body 2 is in the transportation, separate the cabinet body 2 and transport vechicle through buffering subassembly 8, elastic energy through spring 84 absorbs and comes from the transport vechicle and rock the sense of vibration that produces, and then can effectively reduce the influence that the cabinet body 2 received vibrations, when the cabinet body 2 received vibrations, cabinet body 2 extrusion spring 84 takes place deformation and drives head rod 81 and slide in second connecting rod 82, and then the deformation through spring 84 fully absorbs the influence that transport vechicle rocked the cabinet body 2, reach the purpose of protection cabinet body 2 stability in transit, and then the damage of the cabinet body 2 has been avoided.

Referring to fig. 5, two sides of the first connecting rod 81 are respectively and fixedly connected with a guide block 85, and the outer wall of the second connecting rod 82 is provided with a guide limiting groove 86 for the vertical sliding of the guide block 85; through the setting of guide block 85 and direction spacing groove 86, can improve the stability of head rod 81 when second connecting rod 82 is inside to slide, can also carry on spacingly to head rod 81 simultaneously, avoid its slippage second connecting rod 82.

The use principle and the advantages are as follows:

this optical fiber switches matrix networking control system is when using, start the hot-air that trades wind subassembly 7 with the cabinet body 2 inside and pass through ventilation pipe 6 and discharge, outside fresh air gets into through the slope vent 3 of both sides, under filtering component 4's filtering, effectively filter impurity and steam in the external air current, the cleanliness factor of air current among the entering cabinet body 2 has been ensured, setting through protection cabinet door 9, can protect the electrical components of the cabinet body 2 inside, when this electrical control cabinet 1 transports, the vibrations that haulage vehicle produced can be eliminated through buffering subassembly 8, the transportation stability of electrical control cabinet 1 has been ensured, electrical control cabinet 1 has effectively been prevented to receive the damage in the transportation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides an optic fibre switches matrix networking control system, includes server, service terminal, camera terminal and electrical control cabinet (1), its characterized in that: the electrical control cabinet (1) comprises a cabinet body (2), a plurality of inclined ventilation openings (3) are respectively formed in two sides of the cabinet body (2), a filtering assembly (4) for filtering impurities and water vapor in airflow is arranged on the inner wall of the cabinet body (2) at the inclined ventilation openings (3), and a ventilation opening (5) for improving the ventilation effect is formed in the top of the cabinet body (2);

the cabinet body (2) top is in fixedly connected with ventilation pipe (6) in the port department of scavenge port (5), be provided with in the inner chamber of ventilation pipe (6) and be used for improving heat dispersion's ventilation subassembly (7), the bottom of the cabinet body (2) is provided with a plurality of buffering subassemblies (8) that are used for improving protective properties, the port department of the cabinet body (2) is rotated through two hinges and is connected with protection cabinet door (9).

2. The fiber switching matrix networking control system of claim 1, wherein: the terminal portion fixedly connected with warning poster subsides (10) of protection cabinet door (9), the terminal surface of protection cabinet door (9) is provided with two control panel (11).

3. The fiber switching matrix networking control system of claim 1, wherein: the top of the cabinet body (2) is fixedly connected with a dust cover (12).

4. The fiber switching matrix networking control system of claim 3, wherein: the filtering component (4) comprises a hollow shell (41) fixedly connected to the inner wall of the cabinet body (2), and activated carbon sponge (42) is filled in the inner cavity of the hollow shell (41).

5. The fiber switching matrix networking control system of claim 1, wherein: trade wind subassembly (7) including fixed connection be in mounting panel (71) of ventilation pipe (6) inner wall, the center department installation of mounting panel (71) is fixed with servo motor (72), the motor shaft tip fixedly connected with of servo motor (72) a plurality of flabellums (73).

6. The fiber switching matrix networking control system of claim 5, wherein: the port department fixedly connected with of ventilation pipe (6) filters screen panel (13), the bottom fixedly connected with of mounting panel (71) stabilizes board (74), stabilize board (74) with the motor shaft rotation of servo motor (72) is connected.

7. The fiber switching matrix networking control system of claim 1, wherein: buffer unit (8) include fixed connection and be in the head rod (81) of the cabinet body (2) bottom, the outer wall of head rod (81) slides and is connected with second connecting rod (82), the bottom fixedly connected with backing plate (83) of second connecting rod (82), backing plate (83) with fixedly connected with spring (84) between the cabinet body (2).

8. The fiber switching matrix networking control system of claim 7, wherein: the two sides of the first connecting rod (81) are fixedly connected with guide blocks (85) respectively, and the outer wall of the second connecting rod (82) is provided with a guide limiting groove (86) for the vertical sliding of the guide blocks (85).