CN212910513U

CN212910513U - Cabinet body for communication equipment

Info

Publication number: CN212910513U
Application number: CN202021493711.4U
Authority: CN
Inventors: 郑如宝
Original assignee: Zhongshan Fengshi Technology Co ltd
Current assignee: Zhongshan Fengshi Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-06
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a cabinet body for communication equipment, include: the cabinet body, the top cap subassembly, aerating device sets up between the cabinet body and top cap subassembly, aerating device includes cylinder body and piston, be provided with the chamber of aerifing that corresponds with the piston on the cylinder body, the piston lower extreme inserts the chamber of aerifing from the opening in the chamber of aerifing, the upper end of piston is connected to the top cap subassembly, aerify the chamber bottom and be provided with the intercommunication to the internal outlet channel of cabinet, outlet channel department disposes the check valve of giving vent to anger, the side setting of the chamber bottom of aerifing communicates the inlet channel to the outside air, inlet channel department disposes the check valve of admitting air, be provided with the spring between chamber bottom and the piston lower extreme, the spring can pass through piston pair top cap subassembly elastic. The utility model discloses utilize outside wind, rain, hail, the kinetic energy that the car produced through the circumstances such as, to make the cabinet body produce the malleation to reach the function of taking a breath, strengthen the radiating effect of the cabinet body.

Description

Cabinet body for communication equipment

Technical Field

The utility model relates to a communication equipment field, in particular to a cabinet body for communication equipment.

Background

The communication cabinet is generally used for setting up communication module outdoors, but because outdoor service environment is comparatively abominable, the relatively sealed structure that the communication cabinet can usually be done certainly still can have tiny gap, and communication module during operation calorific capacity is great, even if dispose radiator fan, but because the leakproofness is better in the communication cabinet, can't form the convection current with the outside, so radiating effect is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cabinet body for communication equipment can utilize the external environment to improve the radiating effect of communication cabinet.

A cabinet for a communication device, comprising:

the intelligent cabinet comprises a cabinet body, wherein a cavity for mounting a communication functional module is arranged in the cabinet body;

the top cover assembly is movably arranged above the cabinet body;

at least one group of inflation devices, the inflation devices are arranged between the cabinet body and the top cover assembly, the inflation devices comprise a cylinder body arranged on the cabinet body and a piston arranged on the top cover assembly, an inflation cavity corresponding to the piston is arranged on the cylinder body, the inflation cavity is upwards opened, the lower end of the piston is inserted into the inflation cavity from the opening of the inflation cavity, the upper end of the piston is connected to the top cover assembly, an air outlet channel communicated with the cabinet body is arranged at the bottom of the inflation cavity, an air outlet one-way valve capable of being communicated with the cabinet body from the inflation cavity is arranged at the air outlet channel, an air inlet channel communicated with external air is arranged at the side surface of the bottom of the inflation cavity, an air inlet one-way valve capable of being communicated with the inflation cavity from the outside is arranged at the air inlet channel, a spring is arranged between the bottom of the inflation cavity, and a gap is formed between the top cover component and the upper part of the cabinet body.

The top cover component is of a herringbone structure.

The top cover assembly comprises a herringbone base plate and a herringbone top plate capable of being covered on the base plate.

The bottom of the top plate is provided with a plurality of bolts, and the base plate is provided with positioning holes corresponding to the bolts.

The roof is provided with concrete layer, the head of bolt is "T" style of calligraphy structure, the head of bolt is embedded into in the concrete layer.

And a foam layer is arranged above the concrete layer.

And a steel plate layer is arranged on the foam layer.

And a plurality of ice breaking protrusions are arranged on the steel plate layer.

The upper end of the piston is rotatably arranged at the bottom of the base plate.

And a hoisting hanger is arranged on the top plate.

Has the advantages that: when the outdoor use of letter cabinet, when outside is blown on top cap assembly, the rainwater hail hits when hitting on top cap assembly, when ground takes place the vibration (freight train process), all can make top cap assembly produce local activity, thereby the piston that reaches removes for the cylinder body, utilize the check valve of giving vent to anger and admit air the check valve with outside air fill to the cabinet internal, although the air volume of single injection is little, but also can make the internal atmospheric pressure of cabinet rise, make inside air can follow the gap discharge of the cabinet body, thereby form inside and outside convection current, strengthen the radiating effect of the cabinet body.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an inflator according to an embodiment of the present invention;

fig. 3 is a schematic partial cross-sectional view of a top cover assembly according to an embodiment of the present invention.

Detailed Description

As shown in fig. 1 to 3, a cabinet for communication equipment includes: the intelligent cabinet comprises a cabinet body 1, a top cover assembly 2 and at least one group of inflation devices 3, wherein a cavity for mounting a communication functional module is arranged in the cabinet body 1; the top cover assembly 2 is movably arranged above the cabinet body 1; the inflating device 3 is arranged between the cabinet body 1 and the top cover assembly 2, the inflating device 3 comprises a cylinder body 31 arranged on the cabinet body 1 and a piston 32 arranged on the top cover assembly 2, an inflating cavity 33 corresponding to the piston 32 is arranged on the cylinder body 31, the inflating cavity 33 is opened upwards, the lower end of the piston 32 is inserted into the inflating cavity 33 from the opening of the inflating cavity 33, the upper end of the piston 32 is connected to the top cover assembly 2, an air outlet channel 34 communicated with the inside of the cabinet body 1 is arranged at the bottom of the inflating cavity 33, an air outlet one-way valve 35 capable of being communicated with the inside of the cabinet body 1 from the inflating cavity 33 is arranged at the air outlet channel 34, an air inlet channel 36 communicated with outside air is arranged at the side surface of the bottom of the inflating cavity 33, an air inlet one-way valve 37 capable of being communicated with the inside of the inflating cavity 33 from the outside is arranged at the air inlet channel 36, the spring 38 can elastically support the cap assembly 2 by the piston 32 and form a gap between the cap assembly 2 and the upper portion of the cabinet 1.

When the communication cabinet is used outdoors, when outside wind blows on top cover assembly 2, when the rainwater hail hits on top cover assembly 2, when the ground vibrates (the freight train passes through), all can make top cover assembly 2 produce local activity, thereby the piston that reaches removes for cylinder body 31, utilize air outlet check valve 35 and air inlet check valve 37 to fill outside air to cabinet body 1 in, although the air quantity of single injection is not big, but also can make the atmospheric pressure rise in the cabinet body 1, make inside air can be discharged from the gap of the cabinet body 1, thereby form inside and outside convection, the radiating effect of the reinforcing cabinet body 1.

It should be noted that the utility model discloses an utilize the kinetic energy that circumstances such as outside wind, rain, hail, car process produced to make cabinet body 1 produce the malleation to reach the function of taking a breath, it is not to say the utility model discloses can all solve the problem of taking a breath of cabinet body 1 at any time.

The number of the inflator 3 may be at least one set, preferably three or more sets, and may be uniformly distributed as necessary.

As shown in the figure, the roof module 2 is of a herringbone structure, can better cater to airflow, rainwater, hail and the like, and can reduce the accumulation of objects on the roof module 2.

As shown in the figure, the top cover assembly 2 comprises a herringbone base plate 21 and a herringbone top plate 22 which can be covered on the herringbone base plate 21, namely, the top cover assembly 2 is of a split structure, when the top plate 22 is damaged due to severe weather, only the top plate 22 needs to be better, and the maintenance cost is reduced.

As shown in the figure, the bottom of the top plate 22 is provided with a plurality of pins 23, and the base plate 21 is provided with positioning holes 24 corresponding to the pins 23, so as to detachably mount and position the top plate 22 and the base plate 21.

As shown in the figure, be provided with concrete layer 221 on the roof 22, the head of bolt 23 is "T" style of calligraphy structure, the head of bolt 23 is embedded into concrete layer 221 in, improves the structural strength of bolt 23 installation to improve the intensity and the weight of roof 22 through concrete layer 221, when meetting the vehicle and passing through, make roof module 2 can produce great kinetic energy, the inflation effect that reaches is better.

As shown, a foam layer 222 is disposed above the concrete layer 221 to form a buffer to prevent hail and the like from falling off and damaging the concrete layer 221.

As shown, a steel plate layer 223 is disposed on the foam layer 222, and the steel plate layer 223 can reduce damage to the foam layer 222 caused by hail and the like.

As shown in the figure, a plurality of icebreaking protrusions 224 are arranged on the steel plate layer 223, so that hail can be broken, accumulation of hail on the roof assembly 2 can be reduced, and the situation that the roof assembly 2 crushes the inflator due to overweight can be avoided.

As shown in the figure, the upper end of the piston 32 is rotatably disposed at the bottom of the base plate 21, such as by a hinge, a rotating shaft fit, a universal ball connection mechanism, etc., to achieve a rotational connection, so as to generally better absorb kinetic energy in various directions.

As shown in the figure, the top plate 22 is provided with a hoisting hanger 9 for conveniently hoisting the top plate 22.

As shown in the figure, be formed with the clearance between the edge of top cap subassembly 2 and the cabinet body 1 upper portion, be provided with the gauze 91 of connecting the edge of top cap subassembly 2 and the cabinet body 1 respectively in this clearance department to reduce mosquito, leaf, dust etc. and fall into between top cap subassembly 2 and the cabinet body 1, avoid influencing aerating device 3's the effect of breathing in.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. A cabinet for communication equipment, comprising:

the intelligent cabinet comprises a cabinet body (1), wherein a cavity for mounting a communication functional module is arranged in the cabinet body (1);

the top cover assembly (2), the top cover assembly (2) is movably arranged above the cabinet body (1);

at least one group of air charging devices (3), the air charging devices (3) are arranged between the cabinet body (1) and the top cover assembly (2), each air charging device (3) comprises a cylinder body (31) arranged on the cabinet body (1) and a piston (32) arranged on the top cover assembly (2), an air charging cavity (33) corresponding to the piston (32) is arranged on the cylinder body (31), the air charging cavity (33) is opened upwards, the lower end of the piston (32) is inserted into the air charging cavity (33) from an opening of the air charging cavity (33), the upper end of the piston (32) is connected to the top cover assembly (2), an air outlet channel (34) communicated to the inside of the cabinet body (1) is arranged at the bottom of the air charging cavity (33), an air outlet one-way valve (35) capable of being communicated to the inside of the cabinet body (1) from the air charging cavity (33) is arranged at the position of the air outlet channel (34), and an air inlet channel (36), air inlet passage (36) department disposes and leads to air inlet check valve (37) to inflation chamber (33) in by the outside, be provided with spring (38) between inflation chamber (33) bottom and piston (32) lower extreme, spring (38) can be through piston (32) to top cap subassembly (2) elastic support to form the clearance between messenger top cap subassembly (2) and the cabinet body (1) upper portion.

2. The cabinet for communication equipment according to claim 1, wherein the top cover assembly (2) is of a herringbone structure.

3. The cabinet for communication equipment according to claim 2, wherein the top cover assembly (2) comprises a herringbone base plate (21) and a herringbone top plate (22) which can be covered on the base plate (21).

4. The cabinet body for the communication equipment as claimed in claim 3, wherein a plurality of pins (23) are arranged at the bottom of the top plate (22), and positioning holes (24) corresponding to the pins (23) are arranged on the base plate (21).

5. The cabinet body for the communication equipment as claimed in claim 4, wherein a concrete layer (221) is arranged on the top plate (22), the head of the bolt (23) is of a T-shaped structure, and the head of the bolt (23) is embedded into the concrete layer (221).

6. The cabinet for communication equipment according to claim 5, wherein a foam layer (222) is provided above the concrete layer (221).

7. The cabinet for communication equipment according to claim 6, wherein a steel plate layer (223) is arranged on the foam layer (222).

8. The cabinet for communication equipment as claimed in claim 7, wherein the steel deck (223) is provided with a plurality of icebreaking protrusions (224).

9. The cabinet for communication equipment according to claim 3, wherein the upper end of the piston (32) is rotatably arranged at the bottom of the base plate (21).

10. The cabinet body for communication equipment as claimed in claim 3, wherein the top plate (22) is provided with a hanging hanger (9).