CN210328400U - Communication is with intelligent control cabinet convenient to heat dissipation - Google Patents
Communication is with intelligent control cabinet convenient to heat dissipation Download PDFInfo
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- CN210328400U CN210328400U CN201921117978.0U CN201921117978U CN210328400U CN 210328400 U CN210328400 U CN 210328400U CN 201921117978 U CN201921117978 U CN 201921117978U CN 210328400 U CN210328400 U CN 210328400U
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- heat dissipation
- heat
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- control cabinet
- plate
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 108
- 238000005192 partition Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 10
- 230000005855 radiation Effects 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent control cabinet convenient for heat dissipation for communication, which comprises a shell, wherein the shell is internally provided with an installation chamber and a heat dissipation chamber which are separated by a partition plate, the side surface of the partition plate positioned in the installation chamber is provided with an electrical element, the side surface of the partition plate positioned in the heat dissipation chamber is provided with a heat radiator, the inner wall of the heat dissipation chamber at one end of the heat radiator is fixed with a heat dissipation fan and is provided with a first heat dissipation window corresponding to the heat dissipation fan, and the other end of the heat radiator is provided with a second heat dissipation window aligned with the first heat; the utility model discloses use convection heat dissipation and heat conduction heat dissipation principle simultaneously, improve the radiating efficiency, strengthened the radiating effect.
Description
Technical Field
The utility model belongs to the technical field of the switch board heat dissipation, especially, relate to a communication is with intelligent control cabinet convenient to heat dissipation.
Background
The communication control cabinet is internally provided with a power supply device, a base station device, a storage battery, a transmission device and other supporting devices, the devices or the devices contain a large number of electrical components, the electrical components can generate a large amount of heat in the operation process of the control cabinet, if the heat is accumulated in the control cabinet and is exhausted and dissipated in time, the temperature in the control cabinet can be increased rapidly, if the temperature is too high, or the electrical components in the control cabinet are damaged, the normal operation of the control cabinet is influenced, and the service life of the control cabinet is shortened.
At present, the radiating mode of the control cabinet mostly adopts a radiating fan to conduct heat radiation or radiating fins to conduct heat radiation, the radiating mode of the radiating fan and the radiating fins is single, the radiating effect is not good when the radiating fan and the radiating fins are used independently, and the radiating requirement of the control cabinet cannot be met.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a communication is with radiating intelligent control cabinet of being convenient for, fine solution heat dissipation fan and the not good problem of fin exclusive use radiating effect.
In order to realize the purpose, the utility model discloses a technical scheme as follows: an intelligent control cabinet convenient for heat dissipation for communication comprises a shell, wherein a mounting chamber and a heat dissipation chamber are arranged in the shell and are separated by a partition plate, an electrical element is arranged on the side surface of the partition plate positioned in the mounting chamber, and a heat radiator is arranged on the side surface of the partition plate positioned in the heat dissipation chamber;
the radiator comprises a fixed plate fixed on a partition plate, an arc-shaped plate with a semicircular cross section is arranged on the fixed plate, two ends of the arc-shaped plate are integrally connected with the fixed plate, a plurality of radiating fins are arranged between the arc-shaped plate and the fixed plate, the length of each radiating fin is the same as that of the arc-shaped plate, and an air channel is formed between every two adjacent radiating fins;
the heat dissipation device is characterized in that a heat dissipation fan and a first heat dissipation window corresponding to the heat dissipation fan are fixed on the inner wall of the heat dissipation chamber corresponding to one end of the heat dissipation device, and a second heat dissipation window aligned with the first heat dissipation window is arranged on the inner wall of the heat dissipation chamber corresponding to the other end of the heat dissipation device.
Furthermore, the outer wall of the heat dissipation chamber is of an arc structure concentric with the arc plate.
Furthermore, a third heat dissipation window is formed in the inner wall of the mounting chamber on the same side as the second heat dissipation window, and a vent hole is formed in one end, far away from the third heat dissipation window, of the partition plate.
Furthermore, a plurality of ventilation openings are formed in the county on the first heat dissipation window, the second heat dissipation window and the third heat dissipation window.
Further, the vent is a round hole.
Furthermore, the ventilation hole is a rectangular through hole, a bent cover plate is arranged on the rectangular through hole and spaced with the rectangular through hole, and the cover plate is integrally connected with the shell and is positioned on the outer side of the shell.
Furthermore, an alumina heat-conducting rubber pad is arranged between the fixed plate and the partition plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the radiator conducts heat transmitted by the electrical element on the partition plate, the heat is dissipated to the heat dissipation chamber through the arc-shaped plate and the radiating fins of the radiator, the air in the heat dissipation chamber forms convection through the work of the heat dissipation fan, the heat in the heat dissipation chamber is dissipated, the convection heat dissipation and heat conduction heat dissipation principles are used simultaneously, the heat dissipation efficiency is improved, and the heat dissipation effect is enhanced.
2. The radiating outer wall is of an arc structure concentric with the arc plate, so that air flow entering the radiating chamber cannot be scattered during convection, the flow speed of the air flow entering the radiating chamber is guaranteed, and heat dissipation in the radiating chamber is further accelerated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of a vent with a circular hole;
FIG. 4 is a schematic view of a vent as a rectangular through hole;
fig. 5 is a partial cross-sectional view of fig. 4.
In the figure: 1. a housing; 2. a partition plate; 3. an installation chamber; 4. a heat dissipation chamber; 5. a heat sink; 6. a heat dissipation fan; 7. a first heat dissipation window; 8. a second heat dissipation window; 9. a third heat dissipation window; 10. a vent hole; 11. a vent; 12. a cover plate; 13. an alumina heat-conducting rubber pad; 51. a fixing plate; 52. an arc-shaped plate; 53. a heat sink; 54. An air duct.
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.
The first embodiment is as follows:
as shown in fig. 1-5, the intelligent control cabinet for communication convenient for heat dissipation of the present invention includes a casing 1, an installation chamber 3 and a heat dissipation chamber 4 separated by a partition board 2 are provided in the casing 1, the partition board 2 is welded to the casing 1, an electrical component is provided on a side surface of the partition board 2 located in the installation chamber 3, and a heat sink 5 is provided on a side surface of the partition board 2 located in the heat dissipation chamber 4;
the heat radiator 5 comprises a fixed plate 51 fixed on the partition plate 2 through screws, an arc-shaped plate 52 with a semicircular cross section is arranged on the fixed plate 51, two ends of the arc-shaped plate 52 are integrally connected with the fixed plate 51, a plurality of radiating fins 53 are arranged between the arc-shaped plate 52 and the fixed plate, the length of each radiating fin 53 is the same as that of the arc-shaped plate 52, and an air channel 54 is formed between every two adjacent radiating fins 53; the radiator 5 is made of aluminum, and the aluminum has good heat conductivity and high economical efficiency; the heat sink 5 may be integrally cast.
The heat dissipation device is characterized in that a heat dissipation fan 6 and a first heat dissipation window 7 corresponding to the heat dissipation fan 6 are fixed on the inner wall of the heat dissipation chamber 4 at one end of the heat dissipation device 5, a second heat dissipation window 8 aligned with the first heat dissipation window 7 is arranged at the other end of the heat dissipation device 5, air convection can be formed, heat dissipation is enhanced, and in combination with the heat dissipation device 5, the convection air passes through an air duct 54 between the heat dissipation fins 53, the contact area between the convection air and the heat dissipation device 5 is increased, and the heat dissipation efficiency is improved.
Further, the outer wall of the heat dissipation chamber 4 is in an arc structure concentric with the arc plate 52; the air flow entering the heat dissipation chamber 4 can not be dissipated during convection, so that the flow speed of the air flow entering the heat dissipation chamber 4 can not be reduced, and the heat dissipation in the heat dissipation chamber 4 is further accelerated.
Furthermore, a third heat dissipation window 9 is formed in the inner wall of the mounting chamber 3 on the same side as the second heat dissipation window 8, a vent hole 10 is formed in one end, away from the third heat dissipation window 9, of the partition plate 2, when hot air in the heat dissipation chamber 4 is subjected to convection, the hot air in the mounting chamber 3 can enter the heat dissipation chamber 4 from the vent hole 10, the phenomenon that the heat of multiple residual heats is gathered in the mounting chamber 3 is prevented, and the fact that the temperature in the mounting chamber 3 cannot rise sharply is guaranteed, and electrical components are damaged.
Specifically, a plurality of ventilation openings 11 are arranged in the county on the first heat radiation window 7, the second heat radiation window 8 and the third heat radiation window 9, and the ventilation openings 11 are round holes and provide inlets for the outside air heat radiation chamber 4 and the installation chamber 3.
Be provided with aluminium oxide heat conduction rubber pad 13 between fixed plate 51 and the baffle 2, aluminium oxide heat conduction rubber pad 13 has good heat conductivity to the material is softer, and with fixed plate 51 and baffle 2 under installation pressure, all have good contact, has strengthened thermal conduction efficiency.
When the utility model is used, the heat dissipation fan 6 is turned on, the heat generated by the electric element on the partition board 2 is conducted to the arc-shaped plate 52 and the heat dissipation fins 53 through the alumina heat-conducting rubber pad 13 and the fixed board 2, and is dissipated into the heat dissipation chamber 4 through the arc-shaped plate 52 and the heat dissipation fins 53 of the heat sink 5, and the heat dissipation fan 6 works to form convection with the air in the heat dissipation chamber 4, so that the heat dissipation in the heat dissipation chamber 4 is accelerated; the utility model discloses use convection heat dissipation and heat conduction heat dissipation principle simultaneously, improve the radiating efficiency, strengthened the radiating effect.
Example two:
compared with the first embodiment, the present embodiment is different in that: the ventilation hole 11 is a rectangular through hole, a bent cover plate 12 is arranged on the rectangular through hole and spaced with the rectangular through hole, the cover plate 12 is integrally connected with the shell 1 and is positioned outside the shell 1, when an inlet is provided for airflow entering the heat dissipation chamber 4 and the installation chamber 3, the cover plate 12 can also prevent dust in the air from directly falling into the shell 1 when the heat dissipation fan 6 does not work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a communication is with radiating intelligent control cabinet of being convenient for which characterized in that: the heat dissipation device comprises a shell (1), wherein an installation chamber (3) and a heat dissipation chamber (4) which are separated by a partition plate (2) are arranged in the shell (1), an electrical element is arranged on the side surface of the partition plate (2) positioned in the installation chamber (3), and a radiator (5) is arranged on the side surface of the partition plate (2) positioned in the heat dissipation chamber (4);
the radiator (5) comprises a fixed plate (51) fixed on the partition plate (2), an arc-shaped plate (52) with a semicircular cross section is arranged on the fixed plate (51), two ends of the arc-shaped plate (52) are integrally connected with the fixed plate (51), a plurality of radiating fins (53) are arranged between the arc-shaped plate (52) and the fixed plate (51), the length of each radiating fin (53) is the same as that of the arc-shaped plate (52), and a ventilating channel (54) is formed between every two adjacent radiating fins (53);
be fixed with heat dissipation fan (6) and offer first heat dissipation window (7) that correspond with heat dissipation fan (6) on heat dissipation room (4) inner wall that radiator (5) one end corresponds, set up second heat dissipation window (8) that align with first heat dissipation window (7) on heat dissipation room (4) inner wall that the radiator (5) other end corresponds.
2. The intelligent control cabinet for facilitating heat dissipation for communication according to claim 1, wherein: the outer wall of the heat dissipation chamber (4) is of an arc structure concentric with the arc plate (52).
3. The intelligent control cabinet for facilitating heat dissipation for communication according to claim 1, wherein: and a third heat dissipation window (9) is formed in the inner wall of the mounting chamber (3) on the same side as the second heat dissipation window (8), and a ventilation hole (10) is formed in one end, far away from the third heat dissipation window (9), of the partition plate (2).
4. The intelligent control cabinet convenient for heat dissipation for communication according to claim 3, wherein: and a plurality of ventilation openings (11) are arranged on the first heat radiation window (7), the second heat radiation window (8) and the third heat radiation window (9).
5. The intelligent control cabinet convenient for heat dissipation for communication according to claim 4, wherein: the ventilation opening (11) is a round hole.
6. The intelligent control cabinet convenient for heat dissipation for communication according to claim 4, wherein: the ventilation opening (11) is a rectangular through hole, a bent cover plate (12) spaced from the rectangular through hole is arranged on the rectangular through hole, and the cover plate (12) is integrally connected with the shell (1) and is located on the outer side of the shell (1).
7. The intelligent control cabinet for communication convenient for heat dissipation according to any one of claims 1-6, wherein: an alumina heat-conducting rubber pad (13) is arranged between the fixed plate (51) and the partition plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117978.0U CN210328400U (en) | 2019-07-16 | 2019-07-16 | Communication is with intelligent control cabinet convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117978.0U CN210328400U (en) | 2019-07-16 | 2019-07-16 | Communication is with intelligent control cabinet convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210328400U true CN210328400U (en) | 2020-04-14 |
Family
ID=70123613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117978.0U Active CN210328400U (en) | 2019-07-16 | 2019-07-16 | Communication is with intelligent control cabinet convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210328400U (en) |
-
2019
- 2019-07-16 CN CN201921117978.0U patent/CN210328400U/en active Active
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