CN213938724U

CN213938724U - Radiator for 5G communication cabinet

Info

Publication number: CN213938724U
Application number: CN202120086742.6U
Authority: CN
Inventors: 蔡得亮; 高松
Original assignee: Chongqing Dingxinhui Communication Technology Co ltd
Current assignee: Chongqing Dingxinhui Communication Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-08-10
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a radiator for 5G communication cabinet, including the heating panel, the heating panel is equipped with radiating fin, and radiating fin opens there is the via hole, installs heat conduction copper pipe in the via hole, and the heat conduction copper pipe other end is connected with the thermal-arrest board, and the thermal-arrest board is equipped with the thermal-arrest fin, and thermal-arrest board fixed mounting has the bracket, and the protection casing is installed to the bracket, and the fan is all installed to both sides about the protection casing, and the protection casing is equipped with the water pipe clamp, installs the pipe of watering in the water pipe clamp, and the pipe of watering is connected with the solenoid valve. The utility model discloses possess tertiary heat dissipation, can effectively deal with the different temperatures that outside temperature and communication cabinet transship and lead to, and avoided the waste of resource, improved economic nature and practicality.

Description

Radiator for 5G communication cabinet

Technical Field

The utility model belongs to the technical field of the heat dissipation, concretely relates to radiator for 5G communication cabinet.

Background

The 5G communication cabinet is generally directly in natural climate, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, and provides outdoor physical working environment and safety system equipment for a wireless communication station or a wired network station workstation. The heat dissipation of communication cabinet generally adopts heat exchanger as temperature control element, utilizes the wind channel of inside and outside complete isolation, dispel the heat through the heat exchanger core transmission heat that is isolated each other, however in actual investigation find, when the weather gets into summer, especially in southern areas, some temperature controllers in the communication cabinet often can send out high temperature alarm through temperature sensor detects high temperature, high temperature then makes communication cabinet battery disability rate, electrical components fault rate climb, its root cause lies in that the single radiating effect of radiator can't adapt to the changeable temperature climate in southern areas within a year for the temperature in the communication cabinet can't maintain within standard temperature.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a radiator for a 5G communication cabinet.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the utility model provides a radiator for 5G communication cabinet, includes the heating panel, the heating panel is equipped with radiating fin, radiating fin opens there is the via hole, install heat conduction copper pipe in the via hole, the heat conduction copper pipe other end is connected with the thermal-arrest board, the thermal-arrest board is equipped with the thermal-arrest fin, thermal-arrest board fixed mounting has the bracket, the protection casing is installed to the bracket, the fan is all installed to both sides about the protection casing, the protection casing inner wall is equipped with the water pipe clamp, install the pipe of watering in the water pipe clamp, the pipe of watering is connected with the solenoid valve.

Further inject, the heating panel is equipped with the louvre of rectangular shape, and such structural design can make the heat on the radiating fin can be by the louvre loss, is unlikely to form the heat and piles up, has effectively promoted the radiating effect of heating panel.

Further inject, the shape of heat collecting fin is the wave, heat collecting fin one end is equipped with the water catch bowl, the outlet pipe is installed to the water catch bowl lower extreme, such structural design has increased the heat collecting area of heat collecting fin for the thermal-arrest effect of heat collecting plate promotes to some extent, and the water catch bowl then is convenient for collect the water droplet that is not totally evaporated, and the outlet pipe makes the water droplet of collecting discharge in can following the radiator.

Further inject, the bracket is provided with a threaded hole and a through hole, and the protective cover can be directly fixed on the bracket through threaded connection due to the structural design, so that the protective cover is convenient to install and detach, and the through hole reserves an installation position for the bracket.

Further inject, the bracket is provided with the fixture block, and with the structural design, after the radiator is installed, the fixture block can bear part of the weight, so that the weight born by the radiator fixing piece is reduced, the installation stability of the radiator is improved, and the installation of the radiator is also facilitated.

Further inject, the fan passes through the connector and goes up the electricity, the base is installed to both sides about the protection casing, install dustproof filter pulp in the base, the fan casing is installed in the base outside, the protection casing is equipped with the dust screen, such structural design for when dismantling the protection casing, the power supply wire of fan can be fast with the fan separation, reduces and overhauls the burden, and dustproof filter pulp makes the fan at the during operation, can not inhale a large amount of dusts, thereby influences the radiating quality of radiator, and the dust screen has also avoided the dust to get into in the radiator.

The utility model has the advantages that:

1. the three-stage heat dissipation is realized, and different temperatures caused by the external air temperature and the overload of the communication cabinet can be effectively dealt with;

2. high temperature then adopts tertiary or second grade heat dissipation in the cabinet, and normal atmospheric temperature then adopts single-stage heat dissipation in the cabinet, has avoided the waste of resource, has improved economic nature and practicality.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of an embodiment of a heat sink for a 5G communication cabinet according to the present invention;

fig. 2 is a schematic back structure diagram of an embodiment of the heat sink for a 5G communication cabinet of the present invention;

fig. 3 is a schematic structural view of an embodiment of the heat sink for a 5G communication cabinet of the present invention with a protective cover removed;

fig. 4 is a schematic structural diagram of a protective cover in an embodiment of a heat sink for a 5G communication cabinet according to the present invention;

fig. 5 is a schematic structural view of a heat dissipation plate and heat dissipation fins in an embodiment of a heat sink for a 5G communication cabinet according to the present invention;

fig. 6 is a partial view of an embodiment of the heat sink for a 5G communication cabinet according to the present invention;

the main element symbols are as follows:

the water pipe heat collector comprises a heat dissipation plate 1, a heat conduction copper pipe 2, a drip water pipe 3, an electromagnetic valve 4, a bracket 5, a heat collection plate 6, a fan 7, a protective cover 8, a heat dissipation fin 11, a through hole 12, a heat dissipation hole 13, a water collection tank 14, a water outlet pipe 15, a fixture block 51, a threaded hole 52, a through hole 53, a heat collection fin 61, dustproof filter cotton 71, a fan cover 72, a base 73, a water pipe clamp 81 and a dustproof net 82.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-5, the utility model discloses a radiator for 5G communication cabinet, including heating panel 1, heating panel 1 is equipped with radiating fin 11, radiating fin 11 opens there is via hole 12, install heat conduction copper pipe 2 in the via hole 12, the 2 other ends of heat conduction copper pipe are connected with thermal-arrest board 6, thermal-arrest board 6 is equipped with thermal-arrest fin 61, thermal-arrest board 6 fixed mounting has bracket 5, protection casing 8 is installed to bracket 5, fan 7 is all installed to both sides about protection casing 8, protection casing 8 inner wall is equipped with water pipe clamp 81, install drip water pipe 3 in the water pipe clamp 81, drip water pipe 3 and be connected with solenoid valve 4.

In this embodiment, the heat in the communication cabinet is absorbed on the heat collecting plate 6 by the heat collecting fins 61, and the heat is further conducted to the heat dissipating fins 11 on the heat dissipating plate 1 through the heat conducting copper pipe 2 for heat dissipation, when the temperature controller in the communication cabinet does not give an alarm, it indicates that the heat dissipating mode of natural heat conduction is enough to meet the heat dissipating requirement of the communication cabinet, if the communication cabinet is overloaded or in severe hot weather, the temperature in the communication cabinet rises too high, the temperature controller gives an alarm, at this time, the temperature controller will control the fan 7 to start working, and perform forced air cooling on the heat dissipating fins 11, if the forced air cooling still can not meet the cooling treatment of the communication cabinet, the temperature controller will turn on the electromagnetic valve 4, so that the drip and irrigation water pipe 3 starts working, the drip water pipe 3 will drip water on the heat dissipating fins 11, directly cool the heat dissipating fins 11, and accelerate the heat transfer of the heat conducting copper pipe 2, and then, the fan 7 blows natural wind to the radiating fins 1, so that the evaporation and heat absorption process of water drops on the radiating fins 11 is accelerated, the radiator can radiate the communication cabinet in hot weather, and a proper radiating mode can be automatically selected according to the weather and the working condition of the communication cabinet, so that the resource waste is reduced, and the economy and the practicability are improved.

Preferably, the heat dissipation plate 1 is provided with the elongated heat dissipation holes 13, and due to the structural design, the heat on the heat dissipation fins 11 can be dissipated through the heat dissipation holes 13, so that heat accumulation is avoided, and the heat dissipation effect of the heat dissipation plate 6 is effectively improved. In fact, other configurations of the heat dissipation holes 13 may be considered according to the specific situation.

Preferably, the heat collecting fin 61 is wave-shaped, the water collecting groove 14 is formed in one end of the heat collecting fin 61, and the water outlet pipe 15 is installed at the lower end of the water collecting groove 14, so that the heat collecting area of the heat collecting fin 61 is increased, the heat collecting effect of the heat collecting plate 1 is improved to some extent, the water collecting groove 14 is convenient for collecting water drops which are not completely evaporated, and the water drops collected by the water outlet pipe 15 can be discharged from the radiator. In fact, other configurations of the heat dissipating fins 61, the water collection tank 14 and the water outlet pipe 15 may be considered as appropriate.

Preferably, the bracket 5 is provided with a threaded hole 52 and a through hole 53, the structure design is such that the protective cover 8 can be directly fixed on the bracket 5 through threaded connection, the installation and the disassembly of the protective cover 8 are facilitated, and the through hole 53 reserves an installation position for the bracket 53. In fact, other mounting arrangements of the holder 5 and the shield 8 are also contemplated, as the case may be.

Preferably, the bracket 5 is provided with the fixture block 51, and the structural design enables the fixture block 51 to bear part of the weight after the heat sink is installed, so that the weight borne by the heat sink fixing piece is reduced, the stability of the installation of the heat sink is improved, and the installation of the heat sink is also facilitated. In fact, other configurations of the latch 51 are contemplated as appropriate.

Preferably, fan 7 passes through the connector and goes up the electricity, base 73 is installed to both sides about the protection casing 8, install dustproof filter pulp 71 in the base 73, fan casing 72 is installed in the base 73 outside, protection casing 8 is equipped with dust screen 82, such structural design, when making dismantle protection casing 8, fan 7's power supply wire can separate with fan 7 fast, the reduction overhauls the burden, dustproof filter pulp 71 makes the fan at the during operation, can not inhale a large amount of dusts, thereby influence the heat dissipation quality of radiator, dust screen 82 has also avoided the dust to get into in the radiator. In fact, other configurations of the fan 7, the dust-proof filter cotton 71 and the dust-proof screen 82 can be considered according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a radiator for 5G communication cabinet which characterized in that: including heating panel (1), heating panel (1) is equipped with radiating fin (11), radiating fin (11) are opened there are via hole (12), install heat conduction copper pipe (2) in via hole (12), heat conduction copper pipe (2) other end is connected with thermal-arrest board (6), thermal-arrest board (6) are equipped with thermal-arrest fin (61), thermal-arrest board (6) fixed mounting has bracket (5), protection casing (8) are installed in bracket (5), fan (7) are all installed to both sides about protection casing (8), protection casing (8) inner wall is equipped with water pipe clamp (81), install drip irrigation water pipe (3) in water pipe clamp (81), drip irrigation water pipe (3) are connected with solenoid valve (4).

2. The radiator for the 5G communication cabinet according to claim 1, wherein: the heat dissipation plate (1) is provided with strip-shaped heat dissipation holes (13).

3. The radiator of claim 2, wherein: the heat collection fin (61) is wave-shaped, a water collection tank (14) is arranged at one end of the heat collection fin (61), and a water outlet pipe (15) is mounted at the lower end of the water collection tank (14).

4. The radiator of claim 3, wherein: the bracket (5) is provided with a threaded hole (52) and a through hole (53).

5. The radiator of claim 4, wherein: the bracket (5) is provided with a clamping block (51).

6. The radiator of claim 5G communication cabinet, characterized in that: the electric fan is characterized in that the fan (7) is electrified through a connector, the base (73) is installed on the upper side and the lower side of the protective cover (8), dustproof filter cotton (71) is installed in the base (73), the fan cover (72) is installed on the outer side of the base (73), and the protective cover (8) is provided with a dustproof net (82).