CN217848719U

CN217848719U - Intelligent alternating current distribution lightning protection box for 5G communication base station

Info

Publication number: CN217848719U
Application number: CN202222036412.3U
Authority: CN
Inventors: 王天旭; 张睿; 赵阳; 邓金龙; 王鑫
Original assignee: Guomai Communication Planning And Design Co ltd
Current assignee: Guomai Communication Planning And Design Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-18
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a 5G communication technical field especially relates to a 5G communication is intelligent AC distribution lightning protection box for basic station, and it includes quick-witted case, electrostatic precipitator case, refrigeration case, dry ice bin and guide duct. The case is rotatably provided with a case door, the case is internally provided with an equipment room and an air treatment room, and the case is provided with an exhaust hole and an air inlet hole. The electrostatic dust removal box is arranged in the air treatment room, the refrigeration box is internally provided with a coiled pipe, the air inlet end of the coiled pipe is communicated with the output end of the electrostatic dust removal box, and the other end of the coiled pipe is inserted into the equipment room. The dry ice storage box is arranged at the top end inside the equipment room, the output end of the dry ice storage box is provided with a discharge pipe, the other end of the discharge pipe is connected with a shunt pipe, and the bottom of the shunt pipe is provided with a plurality of spray heads communicated with the inside of the shunt pipe. The air guide pipe is arranged on the inner wall of the side plate of the case, and a sensor assembly is arranged in the air guide pipe.

Description

Intelligent alternating current distribution lightning protection box for 5G communication base station

Technical Field

The utility model relates to a 5G communication technology field especially relates to a 5G communication base station is with intelligent AC distribution lightning protection box.

Background

The fifth generation mobile communication technology is called 5G for short, and is a new generation broadband mobile communication technology with the characteristics of high speed, low time delay and large connection, and the 5G communication facility is a network infrastructure for realizing man-machine-thing interconnection. 5G communication base station is equipped with independent AC distribution box usually, and current block terminal inner structure is simple, and the lightning protection effect is relatively poor.

Chinese patent No. CN206471713U discloses an intelligent ac distribution box for base station, which realizes functions of real-time electricity metering, abnormal power supply quality alarm, information storage and processing, information interaction, lightning stroke monitoring and the like by matching of all parts.

However, the device still has the following defects: when this block terminal internal circuit breaks down and leads to local fire, technical staff often can't in time arrive and put out a fire to it, but non-technical staff then need break open the door plant by force and just can put out a fire, it easily makes the intensity of a fire stretch when untimely to put out a fire, cause more serious damage to equipment, and this block terminal is inside to lack the mechanism to air filter, in the radiating time of equipment, the entering of tiny dust can be followed in the time of the outside air entering block terminal, long-term accumulation is tired, lead to equipment circuit surface to attach the thick dust of one deck easily, produce obvious adverse effect to equipment operation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is to the problem that exists among the background art, provides a 5G communication base station is with intelligent AC distribution lightning protection box.

The technical scheme of the utility model: an intelligent alternating-current power distribution lightning protection box for a 5G communication base station comprises a case, an electrostatic dust removal case, a refrigeration case, a dry ice storage case and an air guide pipe. A box door is rotatably arranged on the case, a ceiling is arranged at the bottom of the case, and a lightning rod is arranged on the ceiling. The machine case is internally provided with an equipment room and an air treatment room, the machine case is provided with an exhaust hole communicated with the inside of the equipment room, a radiator is arranged in the exhaust hole, and the machine case is provided with an air inlet communicated with the inside of the air treatment room. The electrostatic dust removal case sets up in the air treatment room, and the input cladding of electrostatic dust removal case is in the outside of inlet port. The refrigeration case sets up in the air treatment room, and the incasement that refrigerates sets up the coiled pipe, and the inlet end of coiled pipe and the output intercommunication of electrostatic precipitator case, the other end of coiled pipe insert in the equipment room and rather than inside intercommunication, the incasement that refrigerates sets up the refrigerator. The dry ice bin can be dismantled and set up on the inside top between equipment, and the output of dry ice bin sets up the discharging pipe, and the shunt tubes is connected to the other end of discharging pipe, and the bottom of shunt tubes sets up the shower nozzle of a plurality of rather than inside intercommunication. The air guide pipe is arranged on the inner wall of the side plate of the case, the air guide pipe is arranged outside the exhaust hole in a coating mode, and the sensor assembly is arranged in the air guide pipe.

Preferably, the device further comprises a controller, and the sensor assembly is in communication connection with the controller. The discharging pipe is provided with an electromagnetic valve, and the controller is connected with the electromagnetic valve in a control mode.

Preferably, a smoke sensor, a temperature sensor and a flame sensor are arranged in the sensor assembly.

Preferably, a dust screen is arranged in the air inlet, the bottom edge of one side, close to the air inlet, of the electrostatic dust removal box is equal to the bottom of the air inlet, the bottom plate of the electrostatic dust removal box inclines towards the bottom of the air inlet, a through hole is formed in the top end of the electrostatic dust removal box, and the electrostatic dust removal screen is arranged in the through hole.

Preferably, the refrigerator comprises a cold end output end and a heat dissipation end, the cold end output end is located below the liquid level in the refrigeration box, and the heat dissipation end penetrates through the bottom plate of the case and is communicated with the outside.

Preferably, set up the mounting panel in the equipment room, can dismantle on the mounting panel and set up the lightning protection device, all set up the installation guide arm on the both sides curb plate of equipment room.

Preferably, the shell of the case and the outer part of the ceiling are both provided with an insulating shielding layer, the bottom of the case is provided with a grounding inserted bar, the lightning rod is communicated with the grounding inserted bar, and the outer upper end of the grounding inserted bar is coated with an insulating protective sleeve.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the lightning rod is arranged on the ceiling and the grounding insertion rod is arranged in a matched mode, so that equipment in the chassis is effectively prevented from being struck by lightning, and the lightning protector is arranged on the mounting plate in the equipment room, so that the surge condition caused by the lightning strike can be effectively prevented in time; through setting up electrostatic precipitator case and refrigeration case, utilize the electrostatic precipitator net of electrostatic precipitator incasement to adsorb the dust that gets into in the equipment room air, and the air flows through the refrigeration case in snakelike pipe and takes place the heat exchange with refrigeration incasement low temperature medium, in the low temperature air sends into the equipment room, carries out the cooling heat dissipation of high efficiency to the electrical equipment in the equipment room, simultaneously the utility model discloses set up the sensor assembly that dry ice bin and automatic identification condition of a fire took place, in case sensor assembly detects equipment and catches fire, the shower nozzle blowout is followed fast to the dry ice in the dry ice bin, and in time the efficient is put out a fire.

Drawings

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

FIG. 2 is an internal structural view of the enclosure of FIG. 1;

FIG. 3 is an internal block diagram of the refrigeration cassette of FIG. 2;

fig. 4 is an internal structural diagram of the electrostatic precipitation box in fig. 2.

Reference numerals are as follows: 1. a chassis; 101. a device room; 102. an air treatment room; 2. a box door; 3. a ceiling; 4. a lightning rod; 5. a ground insertion rod; 6. a heat sink; 7. an air inlet; 8. an electrostatic dust removal box; 81. an electrostatic dust removal screen; 9. a refrigeration case; 10. a serpentine tube; 11. a refrigerator; 12. a dry ice storage bin; 13. a discharge pipe; 14. a shunt tube; 15. a spray head; 16. an air guide pipe; 17. a sensor assembly; 18. mounting a plate; 19. provided is a lightning protection device.

Detailed Description

Example one

As shown in fig. 1-4, the utility model provides a 5G communication base station is with intelligent AC distribution lightning protection case, including quick-witted case 1, electrostatic precipitator case 8, refrigeration case 9, dry ice storage box 12 and guide duct 16. A box door 2 is rotatably arranged on the case 1, a ceiling 3 is arranged at the bottom of the case 1, and a lightning rod 4 is arranged on the ceiling 3. An equipment room 101 and an air processing room 102 are arranged in the case 1, an exhaust hole communicated with the inside of the equipment room 101 is formed in the case 1, a radiator 6 is arranged in the exhaust hole, and an air inlet 7 communicated with the inside of the air processing room 102 is formed in the case 1. The electrostatic dust removal box 8 is arranged in the air treatment room 102, and the input end of the electrostatic dust removal box 8 is coated outside the air inlet 7. The refrigeration box 9 is arranged in the air processing room 102, the coiled pipe 10 is arranged in the refrigeration box 9, the air inlet end of the coiled pipe 10 is communicated with the output end of the electrostatic dust removal box 8, the other end of the coiled pipe 10 is inserted into the equipment room 101 and is communicated with the interior of the equipment room, and the refrigerator 11 is arranged in the refrigeration box 9. The dry ice storage box 12 is detachably arranged at the top end inside the equipment room 101, the output end of the dry ice storage box 12 is provided with a discharge pipe 13, the other end of the discharge pipe 13 is connected with a shunt pipe 14, and the bottom of the shunt pipe 14 is provided with a plurality of spray heads 15 communicated with the inside of the shunt pipe 14. The air guide pipe 16 is arranged on the inner wall of the side plate of the case 1, the air guide pipe 16 is arranged outside the exhaust hole in a coating mode, and the sensor assembly 17 is arranged in the air guide pipe 16.

In this embodiment, after the end of the external cable is inserted into the chassis 1 and connected, the devices are installed one by one, when the devices operate, high temperature is generated, at this time, the radiator 6 is started, outside air enters the air treatment room 102 along the air inlet 7, after the air is dedusted by the electrostatic dedusting box 8, dust-free air enters the coiled pipe 10, and as the coiled pipe passes through the refrigeration box 9, heat exchange occurs between the air in the coiled pipe 10 and a low-temperature medium in the refrigeration box 9, the air temperature is reduced, and the low-temperature air enters the device room 101 and exchanges heat with the devices in the device room 101, so that the devices are cooled rapidly. When equipment trouble leads to high temperature to catch fire in equipment room 101, there is obvious flue gas in the equipment room 101 air this moment, and follow-up can produce the naked light, sensor subassembly 17 in time detects the condition of a fire signal and feeds back to the main control system this moment, the solenoid valve on discharging pipe 13 is automatic to be opened, dry ice in dry ice storage box 12 flows out from discharging pipe 13 at a high speed and from shower nozzle 15 blowout after shunt tubes 14 reposition of redundant personnel, utilize low temperature and disperse's carbon dioxide rapidly in to put out a fire to equipment room, and all the other equipment can not receive the influence after putting out a fire.

Example two

As shown in fig. 4, the utility model provides a 5G communication base station is with intelligent AC distribution lightning protection box compares in embodiment one, is equipped with the dust screen in the inlet port 7, and electrostatic precipitator case 8 is close to one side bottom edge of inlet port 7 and the bottom of inlet port 7 is equal height, and the bottom plate slope of electrostatic precipitator case 8 is towards the bottom of inlet port 7, and the top of electrostatic precipitator case 8 sets up the through-hole, sets up electrostatic precipitator net 81 in the through-hole.

In this embodiment, when the air passes through the through hole, the dust in the air is adsorbed under the action of the electrostatic dust removal mesh 81, and the dust falls on the inclined bottom plate of the electrostatic dust removal box 8, and the dust is discharged from the air inlet 7 under the guiding action of the inclined plate.

EXAMPLE III

As shown in fig. 2, the utility model provides a 5G communication base station is with intelligent AC distribution lightning protection box compares in embodiment one, sets up mounting panel 18 in the equipment room 101, can dismantle on the mounting panel 18 and set up lightning protection device 19, all sets up the installation guide arm on the both sides curb plate of equipment room 101.

In this embodiment, the lightning protection device 19 can effectively avoid the surge phenomenon caused by lightning stroke, and improve the stability of the power supply of the equipment.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. An intelligent alternating current distribution lightning protection box for a 5G communication base station is characterized by comprising a case (1), an electrostatic dust removal box (8), a refrigeration box (9), a dry ice storage box (12) and an air guide pipe (16);

a box door (2) is rotatably arranged on the case (1), a ceiling (3) is arranged at the bottom of the case (1), and a lightning rod (4) is arranged on the ceiling (3); an equipment room (101) and an air treatment room (102) are arranged in the case (1), an exhaust hole communicated with the inside of the equipment room (101) is formed in the case (1), a radiator (6) is arranged in the exhaust hole, and an air inlet hole (7) communicated with the inside of the air treatment room (102) is formed in the case (1);

the electrostatic dust removal box (8) is arranged in the air treatment room (102), and the input end of the electrostatic dust removal box (8) is coated outside the air inlet hole (7); the refrigeration box (9) is arranged in the air treatment room (102), the coiled pipe (10) is arranged in the refrigeration box (9), the air inlet end of the coiled pipe (10) is communicated with the output end of the electrostatic dust removal box (8), the other end of the coiled pipe (10) is inserted into the equipment room (101) and is communicated with the inside of the equipment room, and the refrigerator (11) is arranged in the refrigeration box (9);

the dry ice storage box (12) is detachably arranged at the top end inside the equipment room (101), the output end of the dry ice storage box (12) is provided with a discharge pipe (13), the other end of the discharge pipe (13) is connected with a shunt pipe (14), and the bottom of the shunt pipe (14) is provided with a plurality of spray heads (15) communicated with the inside of the shunt pipe; the air guide pipe (16) is arranged on the inner wall of the side plate of the case (1), the air guide pipe (16) is arranged outside the exhaust hole in a coating mode, and the sensor assembly (17) is arranged in the air guide pipe (16).

2. The intelligent alternating current distribution lightning protection box for the 5G communication base station is characterized by further comprising a controller, wherein the sensor assembly (17) is in communication connection with the controller; an electromagnetic valve is arranged on the discharge pipe (13), and the controller is connected with the electromagnetic valve in a control mode.

3. The intelligent alternating current distribution lightning protection box for the 5G communication base station as claimed in claim 1, wherein a smoke sensor, a temperature sensor and a flame sensor are arranged in the sensor assembly (17).

4. The intelligent alternating current distribution lightning protection box for the 5G communication base station is characterized in that a dust screen is arranged in the air inlet hole (7), the bottom edge of one side, close to the air inlet hole (7), of the electrostatic dust removal box (8) is equal to the bottom of the air inlet hole (7) in height, the bottom plate of the electrostatic dust removal box (8) is inclined towards the bottom of the air inlet hole (7), a through hole is formed in the top end of the electrostatic dust removal box (8), and the electrostatic dust removal screen (81) is arranged in the through hole.

5. The intelligent alternating current distribution lightning protection box for the 5G communication base station is characterized in that the refrigerator (11) comprises a cold-end output end and a heat dissipation end, the cold-end output end is located below the liquid level in the refrigeration box (9), and the heat dissipation end penetrates through the bottom plate of the case (1) and is communicated with the outside.

6. The intelligent alternating current distribution lightning protection box for the 5G communication base station as claimed in claim 1, wherein a mounting plate (18) is arranged in the equipment room (101), a lightning protection device (19) is detachably arranged on the mounting plate (18), and mounting guide rods are arranged on side plates on two sides of the equipment room (101).

7. The intelligent alternating current distribution lightning protection box for the 5G communication base station is characterized in that the shell and the ceiling of the case (1) are respectively provided with an insulating shielding layer, the bottom of the case (1) is provided with a grounding inserted bar (5), the lightning rod (4) is communicated with the grounding inserted bar (5), and the upper end of the outside of the grounding inserted bar (5) is covered with an insulating protective sleeve.