CN213122375U

CN213122375U - STM-1 optical transmission tapping equipment

Info

Publication number: CN213122375U
Application number: CN202022327256.7U
Authority: CN
Inventors: 叶又元
Original assignee: Fujian Hejuxing Technology Co ltd
Current assignee: Fujian Hejuxing Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-05-04
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a STM-1 optical transmission tapping equipment relates to signal transmission technical field. The utility model discloses a cabinet body, the inside both sides of the cabinet body all are fixed with a plurality of racks, and the position department that the internal portion both sides of cabinet just are located rack one end all is fixed with a mount, and six air guide holes have been seted up to the one end inside of the cabinet body, and the internal portion of cabinet just is located the position department of air guide hole all is fixed with the air guide fan, and the external side of cabinet just is located the position department of air guide hole and all has the connecting plate through the fix with screw. The utility model discloses a heat radiation structure's design for equipment can dispel the heat to the inside accumulational heat of equipment effectively and discharge, has avoided thermal the damage that leads to the fact equipment effectively, also reduces the invasion of dust during the heat dissipation effectively, and through the design of alleviating the structure, makes equipment when the transport is placed, can reduce effectively and alleviate the too big unable strength of putting because of the dynamics of placing, leads to the inside phenomenon that causes the damage of equipment.

Description

STM-1 optical transmission tapping equipment

Technical Field

The utility model belongs to the technical field of signal transmission, especially, relate to a STM-1 optical transmission tapping equipment.

Background

STM-1 is 155.520 Mbps's synchronous transmission module, and be called level 1 synchronous transfer module, be the most basic module of SDH signal, STM-1 is the optical interface card of network, can install a plurality of STM-1 inside the optical transmission equipment and use for the convenience of use with the management, but can produce thermal pile up after equipment long-time operation, long-time heat pile up can lead to the inside circuit of equipment ageing, make the life of equipment reduce, in addition when placing equipment transport, it is too big to place the dynamics, the dynamics of placing can't reach and alleviate, can make the inside vibrations that produce of equipment, make the inside damage that causes of equipment, influence the use of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a STM-1 optical transmission tapping equipment to current problem has been solved: the heat accumulation can be generated after the equipment runs for a long time, and the long-time heat accumulation can cause the aging of the circuit inside the equipment, so that the service life of the equipment is reduced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a STM-1 optical transmission shunting equipment, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside both sides of the cabinet body all are fixed with a plurality of racks, the position department that the internal portion both sides of cabinet just are located rack one end all is fixed with a mount, six air guide holes have been seted up to the one end inside of the cabinet body, the internal portion of cabinet just is located the position department of air guide hole all is fixed with the air guide fan, the external side of cabinet just is located the position department of air guide hole and all has the connecting plate through the fix with screw, there is filter shell one side that the cabinet body was kept away from to the connecting plate through threaded connection, the inside joint of.

Furthermore, four end departments of the cabinet body bottom all are fixed with and alleviate the mechanism, it includes shrink pole, unloads power spring and conduction shell to alleviate the mechanism, the upper end and the cabinet body of shrink pole are connected fixedly, the lower extreme of shrink pole and the upper end plug-in connection of conduction shell, unload power spring and cup joint in the conduction shell outside and be located the position department between conduction shell and the shrink pole.

Furthermore, the lower end of the relieving mechanism is fixed with a non-slip mat, and the lower surface of the non-slip mat is provided with non-slip lines.

Furthermore, the non-slip mat and the release mechanism are fixedly connected through gluing, and the non-slip mat is made of rubber.

Furthermore, two exhaust holes are formed in the bottom end of the cabinet body, and a filter plate is fixed to the bottom end of the cabinet body at the position where the exhaust holes are formed through screws.

Furthermore, the one end of the cabinet body far away from the connecting plate is connected with a protective door through a hinge, and the joint of the protective door and the cabinet body is connected with a sealing strip through gluing.

The utility model discloses following beneficial effect has:

1. the utility model discloses a heat radiation structure's design for equipment can dispel the heat to the inside accumulational heat of equipment effectively and discharge, has avoided thermal the accumulation to the damage that equipment caused effectively, also reduces the invasion of dust during the heat dissipation effectively.

2. The utility model discloses a alleviate the design of structure for equipment can reduce effectively because of placing the too big unable phenomenon of alleviating the dynamics of can causing the inside damage of equipment when the transport is placed.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of a connection structure of the internal structure of the cabinet body of the present invention;

fig. 3 is an exploded view of the heat dissipation structure of the present invention;

fig. 4 is a structural bottom view of the overall structure of the present invention;

fig. 5 is a structural explosion diagram of the overall structure of the relieving mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cabinet body; 2. a protective door; 3. a sealing strip; 4. a fixed mount; 5. placing a rack; 6. an air guide fan; 7. an exhaust hole; 8. an air vent; 9. a connecting plate; 10. a filter housing; 11. filtering the wafer; 12. A conductive housing; 13. a filter plate; 14. a mitigation mechanism; 15. a non-slip mat; 16. a retracting lever; 17. And (4) unloading the force spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to an STM-1 optical transmission tapping device, which comprises a cabinet body 1, wherein a plurality of placing racks 5 are fixed on both sides of the interior of the cabinet body 1, a fixing rack 4 is fixed on both sides of the interior of the cabinet body 1 and at the position of one end of the placing racks 5, six air guide holes 8 are formed in one end of the cabinet body 1, air guide fans 6 are fixed on the positions of the air guide holes 8 in the interior of the cabinet body 1, a connecting plate 9 is fixed on the position of the air guide holes 8 at the outer side of the cabinet body 1 through screws, one side of the connecting plate 9 away from the cabinet body 1 is connected with a filter shell 10 through threads, and a filter disc 11 is clamped in the filter shell;

two exhaust holes 7 are formed in the bottom end of the cabinet body 1, a filter plate 13 is fixed to the bottom end of the cabinet body 1 at the position where the exhaust holes 7 are formed through screws, so that heat in the equipment can be conveniently exhausted through the exhaust holes 7, and the invasion of dust during non-heat exhaust is effectively reduced through the filter plate 13; one end, far away from the connecting plate 9, of the cabinet body 1 is connected with a protective door 2 through a hinge, and the connecting part of the protective door 2 and the cabinet body 1 is connected with a sealing strip 3 through gluing, so that the protective door 2 can conveniently protect equipment, and a gap between the protective door 2 and the cabinet body 1 is sealed through the sealing strip 3;

the four ends of the bottom end of the cabinet body 1 are respectively fixed with a relieving mechanism 14, each relieving mechanism 14 comprises a contraction rod 16, a force-releasing spring 17 and a conduction shell 12, the upper end of each contraction rod 16 is fixedly connected with the cabinet body 1, the lower end of each contraction rod 16 is connected with the upper end of the conduction shell 12 in an inserting manner, and each force-releasing spring 17 is sleeved on the outer side of the conduction shell 12 and is positioned between the conduction shell 12 and the corresponding contraction rod 16; the lower ends of the relieving mechanisms 14 are fixed with anti-slip pads 15, and the lower surfaces of the anti-slip pads 15 are provided with anti-slip lines, so that the friction force between the relieving mechanisms 14 and the ground is increased through the anti-slip pads 15, and the anti-slip property of the equipment is effectively increased; the non-slip mat 15 is fixed with the release mechanism 14 through adhesive bonding, and the material of the non-slip mat 15 is rubber, so that the material characteristic of the non-slip mat 15 is convenient to pass through, and the wear resistance and the service life of the non-slip mat 15 are better.

One specific application of this embodiment is: when the device is used, the device is externally connected with a power supply, the STM-1 is placed through the placing frame 5, and then the STM-1 and the fixing frame 4 are fixed through screws; when the temperature in the equipment is high, the external air is guided into the equipment by starting the air guide fan 6, the internal heat is discharged through the exhaust hole 7, the effect of cooling the inside is achieved by air conversion, before the external air is guided to the equipment by the air guide fan 6, the air can firstly pass through the inside of the filter shell 10, the guided-in air is filtered through the filter disc 11 in the filter shell 10, the invasion of dust in the heat dissipation process is reduced, when the filter disc 11 needs to be replaced, the filter shell 10 is separated from the connecting plate 9 by rotating the filter shell 10, the filter shell 10 is taken down from the equipment to replace the filter disc 11, after the filter disc 11 is replaced, the filter shell 10 is reset, through the design of a heat dissipation structure, the equipment can effectively dissipate and discharge the heat accumulated in the equipment, the damage to equipment caused by heat accumulation is effectively avoided, and the invasion of dust during heat dissipation is effectively reduced;

when haulage equipment is placed equipment, alleviate the dynamics of placing through alleviating mechanism 14, can make conduction shell 12 take place to remove when placing, make conduction shell 12 and shrink pole 16 shrink, make the dynamics of placing give through conduction shell 12 conduction and unload power spring 17, elastic deformation and tensioning atress of rethread power spring 17 unload, absorb and spread when the power that the conduction came, reach the effect of alleviating to placing the power that produces, through the design of alleviating the structure, make equipment place when the transport, can reduce effectively and alleviate the power because of placing the too big unable power of dynamics of placing and alleviate, lead to the inside phenomenon that causes the damage of equipment.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a STM-1 optical transmission tapping equipment, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the inside both sides of the cabinet body (1) all are fixed with a plurality of racks (5), the position department that the inside both sides of the cabinet body (1) just are located rack (5) one end all is fixed with one mount (4), six air guide holes (8) have been seted up to the one end inside of the cabinet body (1), the position department that the cabinet body (1) is inside and is located air guide hole (8) all is fixed with air guide fan (6), the position department that the cabinet body (1) outside just is located air guide hole (8) all has connecting plate (9) through the fix with screw, there is filter shell (10) one side that the cabinet body (1) was kept away from in connecting plate (9) through threaded connection, the inside joint of filter shell (10.

2. An STM-1 optical transmission tapping device according to claim 1, characterized in that four ends of the bottom end of the cabinet body (1) are respectively fixed with a relieving mechanism (14), the relieving mechanism (14) comprises a contraction rod (16), a force-releasing spring (17) and a conductive shell (12), the upper end of the contraction rod (16) is fixedly connected with the cabinet body (1), the lower end of the contraction rod (16) is connected with the upper end of the conductive shell (12) in an inserting manner, and the force-releasing spring (17) is sleeved outside the conductive shell (12) and is located at a position between the conductive shell (12) and the contraction rod (16).

3. The STM-1 optical transmission tapping equipment of claim 2, wherein the lower end of the relieving mechanism (14) is fixed with a non-slip mat (15), and the lower surface of the non-slip mat (15) is provided with non-slip lines.

4. An STM-1 optical transmission tapping device according to claim 3, characterized in that the anti-skid pad (15) and the release mechanism (14) are fixed by adhesive bonding, and the material of the anti-skid pad (15) is rubber.

5. The STM-1 optical transmission tapping equipment according to claim 1, wherein two exhaust holes (7) are formed in the bottom end of the cabinet body (1), and a filter plate (13) is fixed to the bottom end of the cabinet body (1) at the position where the exhaust holes (7) are formed through screws.

6. The STM-1 optical transmission tapping equipment according to claim 1, wherein one end of the cabinet body (1) far away from the connecting plate (9) is connected with a protective door (2) through a hinge, and the joint of the protective door (2) and the cabinet body (1) is connected with a sealing strip (3) through gluing.