CN212812449U - Dustproof heat abstractor of power communication rack - Google Patents
Dustproof heat abstractor of power communication rack Download PDFInfo
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- CN212812449U CN212812449U CN202021388051.3U CN202021388051U CN212812449U CN 212812449 U CN212812449 U CN 212812449U CN 202021388051 U CN202021388051 U CN 202021388051U CN 212812449 U CN212812449 U CN 212812449U
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Abstract
The utility model discloses a dustproof heat abstractor of power communication rack, including the rack shell, fixed mounting has first drainage aviation baffle on the vertical inner wall of one side of rack shell, fixed mounting has second drainage aviation baffle on the vertical inner wall of opposite side of rack shell, one side outer wall bottom fixed mounting of rack shell has the air-blower, fixed mounting has dustproof air inlet cover on the air-blower, one side inner wall bottom position that the rack shell is close to the air-blower has the dust removal sack through first adapter sleeve fixed mounting, fixed connection air-supply line between air-blower and the dustproof air inlet cover. The utility model discloses a dustproof heat abstractor has good dustproof and heat dissipation function, and the outside dust of reduction that can be great gets into the inside condition of rack, plays fine dustproof effect, prolongs the inside electrical component's of rack life to the inside dust of dust removal sack is convenient for clear up.
Description
Technical Field
The utility model relates to a communication rack technical field especially relates to a dustproof heat abstractor of electric power communication rack.
Background
The power communication cabinet is a cabinet body of a power communication device and is used for storing power communication equipment instruments. After the electronic instrument works for a long time in the cabinet, the temperature can be generated, the service life of the electronic element is influenced, and therefore the heat dissipation device is required to dissipate heat of equipment, and the working temperature of the electronic element is guaranteed to be normal.
At present, most cabinets adopt the ventilation unit of exhaust fan as the heat abstractor of cabinet, however this type of heat abstractor does not have corresponding dustproof construction, can make external environment's dust get into inside the cabinet along with the distinguished and admirable, and then cause a large amount of dusts to fall into electronic component, can cause electric component's damage for a long time, reduce the life of communication cabinet, certain harmful effects have been caused in the use of reality, consequently, we have provided a dustproof heat abstractor of electric power communication cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the dustproof heat abstractor of power communication rack that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dustproof heat dissipation device for an electric power communication cabinet comprises a cabinet shell, wherein a first drainage air deflector is fixedly arranged on the vertical inner wall of one side of the cabinet shell, a second drainage air deflector is fixedly arranged on the vertical inner wall of the other side of the cabinet shell, a blower is fixedly arranged at the bottom of the outer wall of one side of the cabinet shell, a dustproof air inlet cover is fixedly arranged on the blower, a dust removal cloth bag is fixedly arranged at the bottom of the inner wall of one side of the cabinet shell, which is close to the blower, through a first connecting sleeve, an air inlet pipe is fixedly connected between the blower and the dustproof air inlet cover, a first ventilation opening is formed in the vertical wall of the bottom of the cabinet shell, a second ventilation opening is formed in the top wall of the cabinet shell, a dustproof exhaust cover is fixedly arranged at the position, which is close to the second ventilation opening, on the, a dustproof baffle is fixedly mounted on one side of the top of the dustproof exhaust hood, and a stainless steel mesh is fixedly mounted on the inner wall of one side of the dustproof exhaust hood.
Preferably, the number of the first drainage air guide plates and the number of the second drainage air guide plates are a plurality, and the first drainage air guide plates and the second drainage air guide plates are uniformly distributed at intervals.
Preferably, the dustproof baffle is arc-shaped, and the ventilation groove is L-shaped.
Preferably, the lower surface of the dustproof air inlet cover is provided with an air inlet, and an insect prevention screen plate is fixedly mounted in the air inlet.
Preferably, the dustproof exhaust hood is fixedly connected with the cabinet shell through a second connecting sleeve, and the second connecting sleeve is communicated with the second ventilation opening.
Preferably, the first connecting sleeve comprises an external thread connecting pipe and an internal thread connecting pipe, the external thread connecting pipe is in threaded connection with the internal thread connecting pipe, the external thread connecting pipe is fixedly connected with the cabinet shell, and the internal thread connecting pipe is fixedly connected with the dust removal cloth bag.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the air blower, the first ventilation opening and the second ventilation opening, the ventilation and heat dissipation treatment of the communication cabinet can be realized, and the condition that external dust enters the interior of the cabinet can be greatly reduced by utilizing the dustproof air inlet cover, the dust removal cloth bag, the dustproof exhaust cover, the ventilation groove, the dustproof baffle plate and the stainless steel mesh, so that the dustproof function is good, and the service life of the electric elements in the cabinet is prolonged;
2. in the utility model, by arranging the first and second drainage air deflectors, turbulence can be reduced well, and ventilation effect is improved, thereby improving heat dissipation effect;
3. the utility model discloses in, through setting up external screw thread takeover, internal thread takeover, can be so that the dust removal sack is convenient for install and dismantle to the convenient cleaning work to the inside dust of dust removal sack when needing.
To sum up, the utility model discloses a dustproof heat abstractor has good dustproof and heat dissipation function, and the outside dust of reduction that can be great gets into the inside condition of rack, plays fine dustproof effect, prolongs the inside electrical components's of rack life to the inside dust of dust removal sack is convenient for clear up.
Drawings
Fig. 1 is a schematic structural view of a dustproof heat dissipation device for an electric power communication cabinet according to the present invention;
fig. 2 is a schematic structural view of a dustproof exhaust hood of the dustproof heat dissipation device of the power communication cabinet of the present invention;
fig. 3 is an installation schematic diagram of a dust removal cloth bag in the second embodiment of the dustproof heat dissipation device for power communication equipment cabinet.
In the figure: 1 cabinet shell, 2 first drainage aviation baffles, 3 second drainage aviation baffles, 4 air-blowers, 5 dustproof air inlet covers, 6 dust removal sack, 7 first connecting sleeve, 8 air inlet pipes, 9 first ventilation opening, 10 second ventilation opening, 11 dustproof exhaust hoods, 12 ventilation groove, 13 dustproof baffle, 14 stainless steel mesh, 15 air inlet, 16 second connecting sleeve, 17 external screw thread connecting pipe, 18 internal screw thread connecting pipe.
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.
The first embodiment is as follows:
referring to fig. 1-2, a dustproof heat dissipation device for an electric power communication cabinet comprises a cabinet shell 1, a first drainage air deflector 2 is fixedly installed on a vertical inner wall on one side of the cabinet shell 1, a second drainage air deflector 3 is fixedly installed on a vertical inner wall on the other side of the cabinet shell 1, an air blower 4 is fixedly installed at the bottom of an outer wall on one side of the cabinet shell 1, a dustproof air inlet cover 5 is fixedly installed on the air blower 4, a dust removal cloth bag 6 is fixedly installed at the bottom of an inner wall on one side of the cabinet shell 1 close to the air blower 4 through a first connecting sleeve 7, an air inlet pipe 8 is fixedly connected between the air blower 4 and the dustproof air inlet cover 5, a first vent 9 is opened on the vertical wall on the bottom of the cabinet shell 1, a second vent 10 is opened on the top wall of the cabinet shell 1, a dustproof exhaust cover 11 is fixedly, the inner surface of the dust exhaust cover 11 is provided with a ventilation groove 12, one side of the top of the dust exhaust cover 11 is fixedly provided with a dust baffle 13, and the inner wall of one side of the dust exhaust cover 11 is fixedly provided with a stainless steel mesh 14.
Wherein, the quantity of first drainage aviation baffle 2 and second drainage aviation baffle 3 is a plurality of, and even interval distribution between a plurality of first drainage aviation baffle 2 and a plurality of second drainage aviation baffle 3.
Wherein, the shape of dust guard 13 is the arc, and the shape of ventilation slot 12 is L shape.
Wherein, the lower surface of the dustproof air inlet cover 5 is provided with an air inlet 15, and an insect prevention screen plate is fixedly arranged in the air inlet 15.
The dustproof exhaust hood 11 is fixedly connected with the cabinet housing 1 through a second connecting sleeve 16, and the second connecting sleeve 16 is communicated with the second ventilation opening 10.
Example two:
referring to fig. 1-3, a dustproof heat dissipation device for an electric power communication cabinet comprises a cabinet shell 1, a first drainage air deflector 2 is fixedly installed on a vertical inner wall on one side of the cabinet shell 1, a second drainage air deflector 3 is fixedly installed on a vertical inner wall on the other side of the cabinet shell 1, an air blower 4 is fixedly installed at the bottom of an outer wall on one side of the cabinet shell 1, a dustproof air inlet cover 5 is fixedly installed on the air blower 4, a dust removal cloth bag 6 is fixedly installed at the bottom of an inner wall on one side of the cabinet shell 1 close to the air blower 4 through a first connecting sleeve 7, an air inlet pipe 8 is fixedly connected between the air blower 4 and the dustproof air inlet cover 5, a first vent 9 is opened on the vertical wall on the bottom of the cabinet shell 1, a second vent 10 is opened on the top wall of the cabinet shell 1, a dustproof exhaust cover 11 is fixedly, the inner surface of the dust exhaust cover 11 is provided with a ventilation groove 12, one side of the top of the dust exhaust cover 11 is fixedly provided with a dust baffle 13, and the inner wall of one side of the dust exhaust cover 11 is fixedly provided with a stainless steel mesh 14.
Wherein, the quantity of first drainage aviation baffle 2 and second drainage aviation baffle 3 is a plurality of, and even interval distribution between a plurality of first drainage aviation baffle 2 and a plurality of second drainage aviation baffle 3.
Wherein, the shape of dust guard 13 is the arc, and the shape of ventilation slot 12 is L shape.
Wherein, the lower surface of the dustproof air inlet cover 5 is provided with an air inlet 15, and an insect prevention screen plate is fixedly arranged in the air inlet 15.
The dustproof exhaust hood 11 is fixedly connected with the cabinet housing 1 through a second connecting sleeve 16, and the second connecting sleeve 16 is communicated with the second ventilation opening 10.
Wherein, first connecting sleeve 7 includes external screw thread takeover 17 and internal thread takeover 18, and external screw thread takeover 17 and internal thread takeover 18 threaded connection, and external screw thread takeover 17 and cabinet shell 1 fixed connection, internal thread takeover 18 and dust removal sack 6 fixed connection.
The working principle is as follows: when in use, the dustproof heat dissipation device can realize ventilation and heat dissipation treatment on the communication cabinet by arranging the air blower 4, the first ventilation opening 9 and the second ventilation opening 10, and utilize the dustproof air inlet cover 5, the dust collection cloth bag 6, the dustproof exhaust cover 11, the ventilation groove 12, the dustproof baffle 13 and the stainless steel mesh 14 to greatly reduce the condition that external dust enters the inside of the cabinet, thereby playing a good dustproof role and prolonging the service life of electric elements inside the cabinet, can well reduce turbulent flow by arranging the first drainage wind deflector 2 and the second drainage wind deflector 3 and improve ventilation effect, thereby improving heat dissipation effect, can facilitate the installation and disassembly of the cloth bag dust collection 6 by arranging the external thread connecting pipe 17 and the internal thread connecting pipe 18, thereby facilitating the cleaning work of the dust inside the dust collection cloth bag 6 when needed, and has good dustproof and heat dissipation functions, the inside condition of reduction external dust entering rack that can be great plays fine dustproof effect, prolongs the life of the inside electrical components of rack to the inside dust of dust removal sack 6 is convenient for clear up.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A dustproof heat dissipation device for an electric power communication cabinet comprises a cabinet shell (1) and is characterized in that a first drainage air deflector (2) is fixedly installed on the vertical inner wall of one side of the cabinet shell (1), a second drainage air deflector (3) is fixedly installed on the vertical inner wall of the other side of the cabinet shell (1), an air blower (4) is fixedly installed at the bottom of the outer wall of one side of the cabinet shell (1), a dustproof air inlet cover (5) is fixedly installed on the air blower (4), a dust removal cloth bag (6) is fixedly installed at the bottom of the inner wall of one side, close to the air blower (4), of the cabinet shell (1) through a first connecting sleeve (7), an air inlet pipe (8) is fixedly connected between the air blower (4) and the dustproof air inlet cover (5), and a first ventilation opening (9) is formed in the vertical wall of the bottom of the cabinet, the utility model discloses a dustproof air exhaust hood, including cabinet shell (1), last second ventilation opening (10) of having seted up on the top wall of cabinet shell (1), the upper surface of cabinet shell (1) is close to second ventilation opening (10) fixed position and installs dustproof exhaust hood (11), ventilation groove (12) have been seted up to the internal surface of dustproof exhaust hood (11), top one side fixed mounting of dustproof exhaust hood (11) has dust baffle (13), and fixed mounting has stainless steel net (14) on one side inner wall of dustproof exhaust hood (11).
2. The dustproof heat dissipation device for the power communication cabinet according to claim 1, wherein the number of the first drainage air deflectors (2) and the number of the second drainage air deflectors (3) are both several, and the first drainage air deflectors (2) and the second drainage air deflectors (3) are uniformly distributed at intervals.
3. The dustproof heat dissipation device for the power communication cabinet as claimed in claim 1, wherein the dustproof baffle (13) is arc-shaped, and the ventilation slot (12) is L-shaped.
4. The dustproof heat dissipation device of the power communication cabinet as claimed in claim 1, wherein an air inlet (15) is formed in a lower surface of the dustproof air inlet cover (5), and an insect-proof screen is fixedly installed in the air inlet (15).
5. The dustproof heat dissipation device for the power communication cabinet as claimed in claim 1, wherein the dustproof exhaust hood (11) is fixedly connected with the cabinet housing (1) through a second connection sleeve (16), and the second connection sleeve (16) is communicated with the second ventilation opening (10).
6. The dustproof heat dissipation device for the power communication cabinet as claimed in claim 1, wherein the first connecting sleeve (7) comprises an external connection pipe (17) and an internal connection pipe (18), the external connection pipe (17) is in threaded connection with the internal connection pipe (18), the external connection pipe (17) is fixedly connected with the cabinet shell (1), and the internal connection pipe (18) is fixedly connected with the dust removal cloth bag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021388051.3U CN212812449U (en) | 2020-07-15 | 2020-07-15 | Dustproof heat abstractor of power communication rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021388051.3U CN212812449U (en) | 2020-07-15 | 2020-07-15 | Dustproof heat abstractor of power communication rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212812449U true CN212812449U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021388051.3U Active CN212812449U (en) | 2020-07-15 | 2020-07-15 | Dustproof heat abstractor of power communication rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212812449U (en) |
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2020
- 2020-07-15 CN CN202021388051.3U patent/CN212812449U/en active Active
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