CN220253918U - Ventilation and heat dissipation power distribution cabinet - Google Patents
Ventilation and heat dissipation power distribution cabinet Download PDFInfo
- Publication number
- CN220253918U CN220253918U CN202321726740.4U CN202321726740U CN220253918U CN 220253918 U CN220253918 U CN 220253918U CN 202321726740 U CN202321726740 U CN 202321726740U CN 220253918 U CN220253918 U CN 220253918U
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- CN
- China
- Prior art keywords
- cabinet body
- box
- power distribution
- cabinet
- auxiliary
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 9
- 238000009423 ventilation Methods 0.000 title claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 23
- 239000002274 desiccant Substances 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a ventilation and heat dissipation power distribution cabinet. The novel drying cabinet comprises a cabinet body, an auxiliary box and a wind box, wherein an exhaust hole is formed in the bottom of the cabinet body, a plurality of exhaust fans are fixedly arranged at the bottom of the interior of the cabinet body, a protective door is rotatably arranged on the front face of the cabinet body through hinges, four corners of the bottom of the cabinet body are fixedly connected with a supporting base, the top of the cabinet body is fixedly provided with the auxiliary box, a drying box is fixedly arranged at the bottom of the interior of the auxiliary box, a drying agent is placed in the drying box, the top of the auxiliary box is fixedly provided with the wind box, an air inlet is formed in the top of the wind box, the air inlet is net-shaped, a fixing frame is fixedly arranged at the top of the interior of the cabinet body, a plurality of air inlet fans are fixedly arranged on the inner wall of the fixing frame, the cabinet body is communicated with the auxiliary box, and the front part of the auxiliary box is rotatably clamped with the rotary door.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a ventilation and heat dissipation power distribution cabinet.
Background
The power distribution cabinet is an electrical device which is frequently used. The environment where the power distribution cabinet is located can change frequently, and when the weather factor power distribution cabinet can be used for a long time under high temperature or humid conditions, the air in the power distribution cabinet can be excessively humid and high temperature, so that the circuit of the circuit device is aged or even shorted, and the power distribution cabinet is required to have the functions of ventilating, radiating and expelling moisture.
Disclosure of Invention
The utility model aims to provide a ventilation and heat dissipation power distribution cabinet, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the novel multifunctional cabinet comprises a cabinet body, an auxiliary box and an air box, wherein an exhaust hole is formed in the bottom of the cabinet body, a plurality of exhaust fans are fixedly arranged at the bottom of the interior of the cabinet body, a protection door is rotatably arranged on the front face of the cabinet body through hinges, support bases are fixedly connected to four corners of the bottom of the cabinet body, the top of the cabinet body is fixedly provided with the auxiliary box, a drying box is fixedly arranged at the bottom of the interior of the auxiliary box, a drying agent is placed in the drying box, an air box is fixedly arranged at the top of the auxiliary box, an air inlet is formed in the top of the air box, the air inlet is net-shaped, a fixing frame is fixedly arranged at the top of the interior of the cabinet body, a plurality of air inlet fans are fixedly arranged on the inner wall of the fixing frame, the cabinet body is communicated with the auxiliary box, and the front part of the auxiliary box is rotatably clamped with the rotary door.
The inner wall of the cabinet body is fixedly provided with a mounting frame.
The upper part of the cabinet body is communicated with the bottom of the cylinder, the upper part of the cylinder is communicated with the auxiliary box, a plurality of through holes are formed in the communicating part of the cylinder and the auxiliary box, and the drying box is arranged on the upper part of the through holes.
The beneficial effects of the utility model are as follows:
because the air of eminence is dry relative to the air on ground, consequently follow the air intake air of eminence, inhale the air through the air inlet fan, the inhaled air carries out drying treatment to the inhaled air through the drying box, the air of drying simultaneously gets into the cabinet internal portion through the air inlet fan, utilize dry air to ventilate and then discharge moist air through the exhaust fan to the cabinet internal portion, the internal air of cabinet is not only cooled down and drying treatment like this, can avoid the cabinet body to use under the moist condition for a long time its inside air excessively moist leads to electronic equipment to take place the short circuit phenomenon like this, the protection effect of cabinet body to electronic equipment has been improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective left side view of the present utility model;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a front view of the present utility model;
FIG. 5 is a front cross-sectional view of the present utility model;
fig. 6 is a perspective cross-sectional view of the present utility model.
In the figure: 1. a cabinet body; 11. an exhaust hole; 12. a mounting frame; 13. an exhaust fan; 2. a protective door; 3. a support base; 4. an auxiliary box; 41. a drying box; 5. a wind box; 6. an air inlet; 7. a fixing frame; 71. an inlet fan; 8. a cylinder.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
As shown in fig. 1-4, the ventilation and heat dissipation power distribution cabinet provided by the utility model comprises a cabinet body 1, an auxiliary box 4 and a fan box 5, wherein an exhaust hole 11 is formed in the bottom of the cabinet body 1, a plurality of exhaust fans 13 are fixedly arranged at the bottom of the interior of the cabinet body 1, a protective door 2 is rotatably arranged on the front surface of the cabinet body 1 through hinges, four corners of the bottom of the cabinet body 1 are fixedly connected with a supporting base 3, the auxiliary box 4 is fixedly arranged at the top of the cabinet body 1, a drying box 41 is fixedly arranged at the bottom of the interior of the auxiliary box 4, a drying agent is placed in the drying box 41, the fan box 5 is fixedly arranged at the top of the auxiliary box 4, an air inlet 6 is arranged at the top of the fan box 5, a net-shaped air inlet 6 is formed in the top of the interior of the cabinet body 1, a fixing frame 7 is fixedly arranged on the inner wall of the fixing frame 7, the cabinet body 1 is communicated with the auxiliary box 4, and the front part of the auxiliary box 4 is rotatably clamped with a rotary door 42.
Working principle: after the electronic equipment inside the power distribution cabinet is installed on the front side of the installation frame 12, the internal equipment of the cabinet body 1 is protected through the protective door 2, the air inlet fan 71 is started, the air can be sucked to the outside through the air inlet after being started, the air enters the auxiliary box 4 and the inside of the wind box 5 after being sucked through the air inlet, meanwhile, the air enters the auxiliary box 4 and then is sucked into the drying box 41 through the air inlet fan 71, the drying box 41 is used for drying the sucked air, meanwhile, the dried air enters the cabinet body 1 through the air inlet fan 71, the drying and cooling treatment are carried out on the inside of the cabinet body 1, the phenomenon that the electronic equipment is aged and shorted due to excessive humidity of the internal air of the cabinet body 1 when the cabinet body 1 is used for a long time is avoided, the protection effect of the electronic equipment is improved, the air inside the cabinet body 1 can be discharged to the outside after the air outlet fan 13 is started, and therefore the moist air inside the cabinet body 1 is taken out of the cabinet body 1. The rotary door 42 is opened to replace the drying box 41, the drying box 41 is a device in the prior art, a through hole is arranged on the outer wall of the drying box 41, and a drying agent is placed inside the drying box 41.
Because the air at the high place is dry relative to the air on the ground, air is sucked from the air inlet 6 at the high place, the sucked air is dried through the drying box 42, meanwhile, the dried air enters the cabinet body 1 through the air inlet 71, the interior of the cabinet body 1 is ventilated by the dried air and then the moist air is discharged through the exhaust fan 13, and therefore, the air in the cabinet body 1 is cooled and dried, and the phenomenon that the electronic equipment is short-circuited due to the fact that the air in the cabinet body 1 is excessively moist when the cabinet body 1 is used for a long time under the moist condition can be avoided, and the protection effect of the cabinet body 1 on the electronic equipment is improved.
Claims (3)
1. A ventilation and heat dissipation power distribution cabinet is characterized in that: including cabinet body (1), auxiliary tank (4) and wind box (5), cabinet body (1) bottom is equipped with exhaust vent (11), the inside bottom fixed mounting of cabinet body (1) has a plurality of exhaust fans (13), cabinet body (1) openly rotates through the hinge and installs guard gate (2), cabinet body (1) bottom four corners department fixed connection support base (3), cabinet body (1) top fixed mounting has auxiliary tank (4), the inside bottom fixed mounting of auxiliary tank (4) has dry box (41), and drying agent is placed inside dry box (41), auxiliary tank (4) top fixed mounting has wind box (5), wind box (5) top is equipped with air intake (6), and air intake (6) are netted, the inside top fixed mounting of cabinet body (1) has mount (7), mount (7) inner wall fixed mounting has a plurality of inlet fans (71), cabinet body (1) and auxiliary tank (4) intercommunication, auxiliary tank (4) and wind box (5) intercommunication, auxiliary tank (4) front portion rotating door (42).
2. A ventilated heat dissipation power distribution cabinet according to claim 1, characterized in that: the inner wall of the cabinet body (1) is fixedly provided with a mounting frame (12).
3. A ventilated heat dissipation power distribution cabinet according to claim 1, characterized in that: the upper part of the cabinet body (1) is communicated with the bottom of the cylinder (8), the upper part of the cylinder (8) is communicated with the auxiliary box (4), a plurality of through holes (9) are formed in the communicating part of the cylinder (8) and the auxiliary box (4), and the drying box (41) is arranged on the upper part of the through holes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321726740.4U CN220253918U (en) | 2023-07-04 | 2023-07-04 | Ventilation and heat dissipation power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321726740.4U CN220253918U (en) | 2023-07-04 | 2023-07-04 | Ventilation and heat dissipation power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253918U true CN220253918U (en) | 2023-12-26 |
Family
ID=89266160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321726740.4U Active CN220253918U (en) | 2023-07-04 | 2023-07-04 | Ventilation and heat dissipation power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253918U (en) |
-
2023
- 2023-07-04 CN CN202321726740.4U patent/CN220253918U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |