CN214228714U

CN214228714U - Outdoor network communication cabinet

Info

Publication number: CN214228714U
Application number: CN202022644368.5U
Authority: CN
Inventors: 华秀
Original assignee: CHINA TELECOM CONSTRUCTION 4TH ENGINEERING CO LTD
Current assignee: CHINA TELECOM CONSTRUCTION 4TH ENGINEERING CO LTD
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-17
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses an outdoor network communication cabinet, including the cabinet body and the backing plate of setting in cabinet body bottom, the top fixedly connected with link of internal chamber back wall of cabinet, the top fixedly connected with electric telescopic handle of link, the top of the cabinet body are provided with ventilative net, and electric telescopic handle push rod's top is run through ventilative net and is extended to ventilative top of net, the utility model relates to a communication cabinet technical field. This outdoor network communication cabinet, extension through electric telescopic handle, with protection casing jack-up, utilize ventilative net to dispel the heat, the heat radiating area of increase communication cabinet, and the fan that dispels the heat at this moment spills, the speed that the inside steam of communication cabinet gived off can be accelerated, can be when the internal portion temperature of cabinet is higher like this, realize dispelling the heat rapidly, effectively guarantee the normal life of the internal part of cabinet, directly place the drying plate in the division board, carry out drying process to the air that enters into the internal portion of cabinet through the bleeder vent, effectively guarantee the drying of the internal portion environment of cabinet.

Description

Outdoor network communication cabinet

Technical Field

The utility model relates to a communication cabinet technical field specifically is an outdoor network communication cabinet.

Background

The cabinet is generally made of cold-rolled steel plates or alloys and used for storing computers and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, and arranges the equipment orderly and orderly, thereby facilitating the subsequent maintenance of the equipment. Cabinets are commonly used between network wiring, between floor wiring, in central facilities, in data facilities, in control centers, etc. Cabinets are generally classified into server cabinets, network cabinets, console cabinets, and the like. The outdoor communication cabinet is one of outdoor cabinets, is directly under the influence of natural weather, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter a cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation.

The structure of the cabinet is required to be subjected to necessary physical design and chemical design according to the requirements of the electrical and mechanical properties and the use environment of equipment, so as to ensure that the structure of the cabinet has good rigidity and strength, good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation and other properties, the conventional outdoor communication cabinet is a simple cabinet body, a large amount of heat is generated in operation due to the fact that the communication cabinet comprises a plurality of telecommunication equipment, in order to dissipate heat, a ventilation opening is usually formed in the cabinet body, the heat in the cabinet body is dissipated by utilizing the principle of simple heat convection, when the outdoor cabinet is in a damp-heat rainy environment, due to the fact that the humidity in the air is very high, the telecommunication equipment in the communication cabinet is easy to corrode and short-circuit, the service life of the telecommunication equipment and the transmission quality are reduced, and in high-temperature weather, due to the sun irradiation, the temperature in the cabinet body rises, and the effective heat dissipation of the cabinet body cannot be ensured by the conventional heat dissipation, so that the normal use of the internal equipment of the communication cabinet is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an outdoor network communication cabinet has solved in the moist environment, sets up the radiating mode of vent, is corroded and the inside telecommunication equipment of short circuit communication cabinet easily by humid air, causes the life-span of telecommunication equipment and transmission quality's decline to in high temperature weather, the conventional heat dissipation can not guarantee the effective heat dissipation of the cabinet body, thereby influences the problem of communication cabinet internal plant normal use.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an outdoor network communication cabinet comprises a cabinet body and a base plate arranged at the bottom of the cabinet body, wherein the top of the rear wall of an inner cavity of the cabinet body is fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with an electric telescopic rod, the top of the cabinet body is provided with a ventilating net, the top end of a push rod of the electric telescopic rod penetrates through the ventilating net and extends to the upper part of the ventilating net, the top end of the push rod of the electric telescopic rod is fixedly connected with a protective cover, the rear part of the top of the inner cavity of the protective cover is fixedly connected with a sliding frame, the bottom of the sliding frame penetrates through the ventilating net and extends to the lower part of the ventilating net, the back of the cabinet body is provided with radiating holes, the inner surfaces of the radiating holes are fixedly provided with radiating fans through connecting blocks, the sliding frame comprises a first baffle, a connecting rod and a second baffle, one side, opposite to the first baffle and the second baffle, is fixedly connected with the two ends of the connecting rod respectively, and the top of the first baffle is fixedly connected with the top of the inner cavity of the protective cover, and a temperature sensor is fixedly mounted at the top of the inner cavity of the cabinet body.

Preferably, the inner surfaces of the first baffle and the second baffle are provided with placing grooves matched with the heat dissipation fans.

Preferably, the equal fixedly connected with shielding plate in the left and right sides of the cabinet body, ventilative mouthful have been seted up to the left and right sides of the cabinet body and the below that is located the shielding plate, the periphery fixedly connected with rack that just is located ventilative mouthful in the left and right sides of cabinet body inner chamber, the internal surface slidable mounting of rack has the drying plate.

Preferably, the rack is close to the equal fixedly connected with division board in both sides around cabinet body inner wall one side, and one side of division board and the inner wall fixed connection of the cabinet body, two the relative one side of division board and the surface sliding contact of drying plate.

Preferably, the back of the cabinet body inner chamber is from last to down fixedly connected with three in proper order the enhancement frame, the internal surface of enhancement frame and the surface sliding contact of carriage, and the internal surface fixedly connected with of enhancement frame and the limiting plate of placing groove looks adaptation.

Preferably, the left side and the right side of the top of the inner cavity of the protective cover are fixedly connected with clamping plates, one sides of the clamping plates, which are opposite, are in sliding contact with the left side and the right side of the cabinet body, and air holes are formed in the surfaces of the clamping plates.

Advantageous effects

The utility model provides an outdoor network communication cabinet. Compared with the prior art, the method has the following beneficial effects:

(1) the outdoor network communication cabinet comprises an electric telescopic rod and a temperature sensor which are arranged in the communication cabinet, when the temperature tested by the temperature sensor reaches the alarm threshold value, the extension of the electric telescopic rod is directly controlled, the protective cover can be jacked up, so that the ventilation net above the communication cabinet can radiate heat, the heat radiation area of the communication cabinet is increased, and when the protective cover rises, the sliding frame is driven to rise, so that the first baffle and the second baffle rise, the heat dissipation fan leaks at the moment, the heat dissipation fan is started, the speed of the heat gas dissipation in the communication cabinet can be accelerated, and the temperature in the communication cabinet can be rapidly reduced, when the temperature measured by the temperature sensor is reduced to be below the alarm threshold value, the electric telescopic rod is controlled to contract, and by the arrangement, can realize dispelling the heat rapidly when cabinet body inside temperature is higher, effectively guarantee the normal life of the internal device of cabinet.

(2) This outdoor network communication cabinet, through seting up ventilative mouthful in cabinet body both sides, and utilize the shielding plate to shelter from the rainwater, when guaranteeing equipment heat dissipation like this, can avoid the rainwater directly to sputter the internal portion of cabinet along ventilative mouthful, and the internal portion of cabinet sets up the rack, directly place the drying plate in the rack, directly carry out drying process to the air that enters into the internal portion of cabinet through the bleeder vent, thereby guarantee to get into the aridity of the internal portion air of cabinet, and the setting of cooperation division board, it is more because absorb moist air to avoid the drying plate, become moist, the condition at the internal portion of cabinet that the steam condensate drips appears, effectively guarantee the drying of the internal portion environment of cabinet.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the sliding frame according to the present invention;

fig. 4 is a schematic view of the connection between the rack and the isolation board structure of the present invention;

fig. 5 is a schematic view of the connection between the reinforcing frame and the limiting plate structure of the present invention.

In the figure: 1. a cabinet body; 2. a base plate; 3. a connecting frame; 4. an electric telescopic rod; 5. a breathable net; 6. a protective cover; 7. a carriage; 8. heat dissipation holes; 9. a heat dissipation fan; 10. a first baffle plate; 11. a connecting rod; 12. a second baffle; 13. a temperature sensor; 14. a placement groove; 15. a shielding plate; 16. a ventilation opening; 17. placing a rack; 18. drying the plate; 19. a separator plate; 20. a reinforcing frame; 21. a limiting plate; 22. clamping a plate; 23. and (4) air holes.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an outdoor network communication cabinet comprises a cabinet body 1 and a backing plate 2 arranged at the bottom of the cabinet body 1, wherein the front surface of the cabinet body 1 is hinged with a sealing box door through a hinge, the top of the rear wall of an inner cavity of the cabinet body 1 is fixedly connected with a connecting frame 3, the top of the connecting frame 3 is fixedly connected with an electric telescopic rod 4, the electric telescopic rod 4 is electrically connected with an external power supply and is controlled through a control switch, the top of the cabinet body 1 is provided with a ventilating net 5, the top end of a push rod of the electric telescopic rod 4 penetrates through the ventilating net 5 and extends to the upper part of the ventilating net 5, the top end of the push rod of the electric telescopic rod 4 is fixedly connected with a protective cover 6, the rear part of the top of the inner cavity of the protective cover 6 is fixedly connected with a sliding frame 7, the bottom of the sliding frame 7 penetrates through the ventilating net 5 and extends to the lower part of the ventilating net 5, the back of the cabinet body 1 is provided with heat dissipation holes 8, and the inner surface of the heat dissipation holes is fixedly provided with heat dissipation fans 9 through a connecting block, the heat radiation fan 9 is electrically connected with an external power supply and is controlled by a control switch, the sliding frame 7 comprises a first baffle plate 10, a connecting rod 11 and a second baffle plate 12, one side of the first baffle plate 10 opposite to one side of the second baffle plate 12 is respectively fixedly connected with two ends of the connecting rod 11, the top of the first baffle plate 10 is fixedly connected with the top of the inner cavity of the protective cover 6, a temperature sensor 13 is fixedly arranged at the top of the inner cavity of the cabinet body 1, the temperature sensor 13 is a DS18B20 type temperature sensor, the electric telescopic rod 4 and the temperature sensor 13 are arranged in the communication cabinet, when the temperature tested by the temperature sensor 13 reaches an alarm threshold value, the electric telescopic rod 4 is directly controlled to extend, the protective cover 6 can be jacked up, the ventilation net 5 above the communication cabinet is enabled to radiate heat, the heat radiation area of the communication cabinet is increased, and when the protective cover 6 rises, the sliding frame 7 is driven to rise, so that the first baffle plate 10 and the second baffle plate 12 rise, this moment the heat dissipation fan 9 spills, starts heat dissipation fan 9, can accelerate the speed that the inside steam of communication cabinet gived off, and then reduces the inside temperature of communication cabinet rapidly, when temperature sensor 13 test temperature reduces below the alarm threshold value, control electric telescopic handle 4 shrink can, such setting can realize dispelling the heat rapidly when the internal portion temperature of cabinet is higher, effectively guarantees the normal life of the internal part device of cabinet.

Further, the standing groove 14 with 9 looks adaptations are all offered to the internal surface of first baffle 10 and second baffle 12 with the heat dissipation, utilize standing groove 14 to carry out the check to heat dissipation fan 9 and keep off to avoid when heat dissipation fan 9 is out of work, external dust enters into the internal portion of cabinet through louvre 8, guarantees the clean and tidy of the internal environment of the cabinet 1.

Further, the equal fixedly connected with shielding plate 15 in the left and right sides of the cabinet body 1, ventilative mouthful 16 have been seted up to the left and right sides of the cabinet body 1 and the below that is located shielding plate 15, the left and right sides of the internal chamber of the cabinet body 1 and the periphery fixedly connected with rack 17 that is located ventilative mouthful 16, rack 17's internal surface slidable mounting has drying plate 18, rack 17 is close to the equal fixedly connected with division board 19 in both sides around cabinet body 1 inner wall one side, and one side of division board 19 and the inner wall fixed connection of the cabinet body 1, the surface sliding contact of one side that two division boards 19 are relative and drying plate 18.

Further, the back of the internal chamber of the cabinet body 1 is from last to three strengthening frame 20 of fixedly connected with down in proper order, the internal surface of strengthening frame 20 and the surface sliding contact of carriage 7, and the internal surface fixedly connected with of strengthening frame 20 and the limiting plate 21 of standing groove 14 looks adaptation, utilize strengthening frame 20 to guarantee the stability of the 1 structure of the cabinet body, and utilize strengthening frame 20 to carry out the position to carriage 7 and prescribe a limit to, it is effective spacing to heat dissipation fan 9 to guarantee first baffle 10 and second baffle 12, and cooperate the setting of limiting plate 21, can carry out a relative sealed processing to standing groove 14.

Further, the equal fixedly connected with cardboard 22 in the left and right sides at 6 inner chambers tops of protection casing, and the left and right sides sliding contact of the relative one side of two cardboard 22 and the cabinet body 1, bleeder vent 23 has been seted up on cardboard 22's surface, utilizes cardboard 22 to guarantee when electric telescopic handle 4 stretches out and draws back, and the stable lift of protection casing 6 to the setting of cooperation bleeder vent 23 can avoid external bold impurity to enter into the inside condition of protection casing 6.

And those not described in detail in this specification are well within the skill of those in the art.

When the temperature sensor is used, a temperature value is set as a standard value of the temperature sensor 13, an alarm threshold value is set when the detected temperature exceeds the standard value, the electric telescopic rod 4 extends to directly jack up the protective cover 6, the hot air in the cabinet body 1 is directly emitted to the outside through the ventilation net 5, the sliding frame 7 is driven to ascend along the reinforcing frame 20 in the rising process of the protective cover 6, so that the first baffle plate 10 and the second baffle plate 12 are separated from the heat dissipation fan 9, the heat dissipation fan 9 is started at the same time, the emission of the hot air in the cabinet body 1 to the outside is accelerated, when the temperature detected by the temperature sensor 13 is lower than the standard value, the electric telescopic rod 4 contracts, the first baffle plate 10 and the second baffle plate 12 descend, the heat dissipation fan 9 is sealed in the placing groove 14, the heat dissipation fan 9 is closed at the same time, when the cabinet body 1 carries out convection type heat exchange through the ventilation port 16, the outside air enters the placing frame 17 through the ventilation port 16, after the drying process of drying plate 18, the air flows into cabinet body 1, and drying plate 18 becomes moist through long-time work, and the humidity lime set is direct under the limiting displacement of two division boards 19, derives the cabinet body 1 outside through ventilative mouthful 16 of bottommost, guarantees the drying of cabinet body 1 internal environment to the staff can regularly take out drying plate 18 from rack 17 and change.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor network communication cabinet, includes cabinet body (1) and setting up backing plate (2) in cabinet body (1) bottom, its characterized in that: the utility model discloses a cabinet, including the cabinet body (1) inner chamber rear wall's top fixedly connected with link (3), the top fixedly connected with electric telescopic handle (4) of link (3), the top of the cabinet body (1) is provided with ventilative net (5), the top of electric telescopic handle (4) push rod runs through ventilative net (5) and extends to the top of ventilative net (5), the top fixedly connected with protection casing (6) of electric telescopic handle (4) push rod, rear fixedly connected with carriage (7) at protection casing (6) inner chamber top, the bottom of carriage (7) runs through ventilative net (5) and extends to the below of ventilative net (5), louvre (8) have been seted up at the back of the cabinet body (1), the internal surface of louvre (8) has heat dissipation fan (9) through connecting block fixed mounting, carriage (7) include first baffle (10), Connecting rod (11) and second baffle (12), one side that first baffle (10) and second baffle (12) are relative respectively with the both ends fixed connection of connecting rod (11), and the top of first baffle (10) and the top fixed connection of protection casing (6) inner chamber, the top fixed mounting of the cabinet body (1) inner chamber has temperature sensor (13).

2. An outdoor network communication cabinet, according to claim 1, wherein: the inner surfaces of the first baffle (10) and the second baffle (12) are provided with placing grooves (14) matched with the heat dissipation fan (9).

3. An outdoor network communication cabinet, according to claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the equal fixedly connected with shielding plate (15) of the left and right sides of the cabinet body (1), ventilative mouthful (16) have been seted up to the left and right sides of the cabinet body (1) and the below that is located shielding plate (15), the periphery fixedly connected with rack (17) that just is located ventilative mouthful (16) in the left and right sides of the cabinet body (1) inner chamber, the internal surface slidable mounting of rack (17) has drying plate (18).

4. An outdoor network communication cabinet as recited in claim 3, wherein: the rack (17) is close to the equal fixedly connected with division board (19) in both sides around cabinet body (1) inner wall one side, and the inner wall fixed connection of one side of division board (19) and cabinet body (1), two the surface sliding contact of one side that division board (19) is relative and drying plate (18).

5. An outdoor network communication cabinet, according to claim 2, wherein: the back of the cabinet body (1) inner chamber is from last to three reinforcing frame (20) of fixedly connected with down in proper order, the internal surface of reinforcing frame (20) and the surface sliding contact of carriage (7), and the internal surface fixedly connected with of reinforcing frame (20) and limiting plate (21) of standing groove (14) looks adaptation.

6. An outdoor network communication cabinet, according to claim 1, wherein: the protection casing (6) inner chamber top the equal fixedly connected with cardboard (22) of the left and right sides, and two the relative one side of cardboard (22) and the left and right sides sliding contact of the cabinet body (1), bleeder vent (23) have been seted up on the surface of cardboard (22).