CN210898040U - Ventilation cooling's electric cabinet - Google Patents
Ventilation cooling's electric cabinet Download PDFInfo
- Publication number
- CN210898040U CN210898040U CN201921889876.0U CN201921889876U CN210898040U CN 210898040 U CN210898040 U CN 210898040U CN 201921889876 U CN201921889876 U CN 201921889876U CN 210898040 U CN210898040 U CN 210898040U
- Authority
- CN
- China
- Prior art keywords
- electric cabinet
- connecting plate
- cabinet frame
- lower door
- top cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 title description 5
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a ventilation and heat dissipation electric cabinet, which comprises an electric cabinet frame, wherein the lower part of the electric cabinet frame is provided with a lower door provided with a louver, the back surface of the lower door is provided with a fixed frame corresponding to the position of the louver, and dustproof filter cotton is arranged in the fixed frame; the top of the electric cabinet frame is provided with an air hole, and a top cover for preventing water dripping is arranged above the air hole; the edges of the left side and the right side of the top of the electric cabinet frame are provided with drip-proof structures; the left side and the right side of the top cover protrude outwards and extend to the upper part of the drip-proof structure. The ventilation and heat dissipation effects are realized through the air holes at the top of the electric cabinet frame and the lower door provided with the shutter at the lower part; meanwhile, the top cover covers the air holes at the top and the drip-proof structure covers the connecting seam between the top plate and the side plate of the electric cabinet frame, so that the drip-proof effect is realized.
Description
Technical Field
The utility model relates to an electricity cabinet field, especially a ventilation cooling's electricity cabinet.
Background
The wire network is spread throughout every corner of rural cities and is used in different industries and environments. While the wire network requires the cooperation of an electrical cabinet. Thus, even in indoor environments, electrical cabinets are often placed in a windtight or stuffy condition, and even when placed in a fire or condensation chamber, drip conditions are encountered.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a ventilation cooling's electric cabinet.
The utility model provides a technical scheme that its problem adopted is:
a ventilation and heat dissipation electric cabinet comprises an electric cabinet frame, wherein a lower door is arranged at the lower part of the electric cabinet frame, a shutter is arranged on the lower door, a fixed frame is arranged at the back of the lower door corresponding to the shutter, and dustproof filter cotton is arranged in the fixed frame; the top of the electric cabinet frame is provided with an air hole, and a top cover for preventing water dripping is arranged above the air hole; the edges of the left side and the right side of the top of the electric cabinet frame are provided with drip-proof structures; the left side and the right side of the top cover protrude outwards and extend to the upper part of the anti-dripping structure.
Further, the anti-dripping structure comprises a z-shaped plate and a shielding plate; the z-shaped plate comprises a first connecting plate, a second connecting plate and a third connecting plate, wherein the first connecting plate and the second connecting plate are respectively arranged on the left side and the right side of the second connecting plate and are perpendicular to the second connecting plate; the second connecting plate is arranged at the top of the electric cabinet frame, the first connecting plate extends downwards along the side surface of the electric cabinet frame, and the third connecting plate extends upwards; the shielding plate is located above the third connecting plate, and the shielding plate is bent towards the first connecting plate and forms an acute angle with the third connecting plate.
Furthermore, the front panel of top cap is equipped with a plurality of convex arc shields, the below formation ventilation hole of arc shield.
Furthermore, the rear part of the front panel of the top cover is provided with dustproof filter cotton at a position corresponding to the arc-shaped shielding piece.
Further, the left and right sides of top cap all is provided with the mounting panel, the mounting panel is provided with the mounting hole that is used for mounting nut.
Further, both sides of the lower door are provided with nut holes for mounting nuts to fix the lower door, and the louver is located between the nut holes on both sides.
Above-mentioned ventilation cooling's electric cabinet has following beneficial effect at least: the ventilation and heat dissipation effects are realized through the air holes at the top of the electric cabinet frame and the lower door provided with the shutter at the lower part, so that the influence caused by the electric cabinet placed in a sultry indoor environment is reduced; meanwhile, the top cover covers the air holes at the top and the drip-proof structure covers the connecting seam between the top plate and the side plate of the electric cabinet frame, so that the drip-proof effect is realized.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a structural diagram of an electric cabinet for ventilation and heat dissipation according to an embodiment of the present invention;
FIG. 2 is a structural view of the drip resistant structure of FIG. 1;
FIG. 3 is a block diagram of the top cover of FIG. 1;
fig. 4 is a structural view of the lower door of fig. 1.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 and 4, an embodiment of the present invention provides a ventilation and heat dissipation electric cabinet, including an electric cabinet frame 100, a lower door 200 is disposed at a lower portion of the electric cabinet frame 100, the lower door 200 is provided with a louver 210, a fixing frame 230 is disposed at a position of a back surface of the lower door 200 corresponding to the louver 210, and dustproof filter cotton is disposed in the fixing frame 230; the top of the electric cabinet frame 100 is provided with an air hole (not shown in the figure), and a top cover 400 for preventing water dripping is arranged above the air hole; the left and right edges of the top of the electric cabinet frame 100 are provided with drip-proof structures 300; the left and right sides of the top cover 400 protrude outward and extend above the drip proof structure 300.
In this embodiment, the ventilation and heat dissipation effects are achieved through the ventilation holes at the top of the electric cabinet frame 100 and the lower door 200 provided with the shutter 210 at the lower part, so that the influence caused by the fact that the electric cabinet is placed in a sultry indoor environment is reduced; air enters from the lower louver 210 and leaves from the air holes at the top to form a ventilation path, thereby taking away heat inside the electric cabinet. Meanwhile, the top cover 400 covers the air holes at the top and the drip-proof structure 300 covers the connecting seam between the top plate and the side plate of the electric cabinet frame 100, so that the drip-proof effect is realized. Meanwhile, the dustproof filter cotton shields the shutter 210, and dust is prevented from entering the electric cabinet from the shutter 210. In addition, after the rainwater drops on the top cover 400, the rainwater slides to the anti-dripping structure 300 from the left and right sides, so that a further anti-dripping effect is achieved.
Specifically, the fixing frame 230 is in a shape of a square, a vertical connecting frame edge is disposed at the peripheral edge of the fixing frame 230, and the fixing frame 230 is connected to the lower door 200 through the connecting frame edge.
Further, referring to fig. 2, the drip proof structure 300 includes a z-shaped plate 310 and a shielding plate 320; the z-shaped plate 310 comprises a first connecting plate 311, a second connecting plate 312 and a third connecting plate 313, wherein the first connecting plate 311 and the second connecting plate 312 are respectively arranged at the left side and the right side of the second connecting plate 312 and are both vertical to the second connecting plate 312; the second connecting plate 312 is installed on the top of the electric cabinet frame 100, the first connecting plate 311 extends downwards along the side of the electric cabinet frame 100, and the third connecting plate 313 extends upwards; the shielding plate 320 is located above the third connecting plate 313, and the shielding plate 320 is bent in the direction of the first connecting plate 311 and forms an acute angle with the third connecting plate 313.
In this embodiment, the z-shaped plate 310 covers the joint of the top and side panels of the electrical cabinet frame 100. The water drops drop on the shielding plate 320, and the water drops flow to the second connecting plate 312 along the shielding plate 320; the rainwater dropped on the second link plate 312 flows down along the first link plate 311.
Further, referring to fig. 3, the front panel of the top cap 400 is provided with a plurality of protruded arc-shaped shutters 420, and the vent holes 421 are formed below the arc-shaped shutters 420. The ventilation holes 421 play a role in ventilation and heat dissipation, and the arc shielding member 420 plays a role in shielding water drops, so that the water drops are prevented from entering the ventilation holes 421. In addition, the vent holes 421 are downward, and also play a role in reducing the entry of water droplets.
Further, dust-proof filter cotton is arranged at the position, corresponding to the arc-shaped shielding piece 420, behind the front panel of the top cover 400. The dust filter wool causes dust to enter the top cover 400 through the vent holes 421 below the curved shield 420.
Further, mounting plates 410 are provided to both left and right sides of the top cover 400, and the mounting plates 410 are provided with mounting holes 411. Nuts are mounted on the mounting holes 411 to fix the top cover 400 to the top of the electrical cabinet frame 100.
Further, referring to fig. 4, both sides of the lower door 200 are provided with nut holes 220, and the louver 210 is positioned between the nut holes 220 of both sides. The lower door 200 is fixed to the lower portion of the electric cabinet frame 100 by installing nuts at the nut holes 220.
Above, only the preferred embodiment of the present invention has been described, the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.
Claims (6)
1. The electric cabinet with the functions of ventilation and heat dissipation is characterized by comprising an electric cabinet frame, wherein a lower door is arranged at the lower part of the electric cabinet frame, a shutter is arranged on the lower door, a fixed frame is arranged on the back surface of the lower door corresponding to the shutter, and dustproof filter cotton is arranged in the fixed frame; the top of the electric cabinet frame is provided with an air hole, and a top cover for preventing water dripping is arranged above the air hole; the edges of the left side and the right side of the top of the electric cabinet frame are provided with drip-proof structures; the left side and the right side of the top cover protrude outwards and extend to the upper part of the anti-dripping structure.
2. A ventilating and heat dissipating electric cabinet according to claim 1, wherein the drip-proof structure comprises a z-shaped plate and a shielding plate; the z-shaped plate comprises a first connecting plate, a second connecting plate and a third connecting plate, wherein the first connecting plate and the second connecting plate are respectively arranged on the left side and the right side of the second connecting plate and are perpendicular to the second connecting plate; the second connecting plate is arranged at the top of the electric cabinet frame, the first connecting plate extends downwards along the side surface of the electric cabinet frame, and the third connecting plate extends upwards; the shielding plate is located above the third connecting plate, and the shielding plate is bent towards the first connecting plate and forms an acute angle with the third connecting plate.
3. A ventilating and heat dissipating electric cabinet as claimed in claim 1 or 2, wherein the front panel of the top cover is provided with a plurality of protruding arc-shaped shields, and a ventilating hole is formed below the arc-shaped shields.
4. A ventilating and heat dissipating electric cabinet as claimed in claim 3, wherein dust-proof filter cotton is disposed at a position corresponding to the arc-shaped shielding member behind the front panel of the top cover.
5. A ventilating and heat dissipating electric cabinet as claimed in claim 4, wherein the top cover is provided with mounting plates on both left and right sides, and the mounting plates are provided with mounting holes for mounting nuts.
6. A ventilating and heat dissipating electric cabinet according to claim 1 or 2, wherein both sides of the lower door are provided with nut holes for mounting nuts to fix the lower door, and the louver is located between the nut holes of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921889876.0U CN210898040U (en) | 2019-11-04 | 2019-11-04 | Ventilation cooling's electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921889876.0U CN210898040U (en) | 2019-11-04 | 2019-11-04 | Ventilation cooling's electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898040U true CN210898040U (en) | 2020-06-30 |
Family
ID=71318734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921889876.0U Expired - Fee Related CN210898040U (en) | 2019-11-04 | 2019-11-04 | Ventilation cooling's electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210898040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365398A (en) * | 2023-06-01 | 2023-06-30 | 新乡市胜源电气有限公司 | Radiating mechanism of power distribution cabinet |
-
2019
- 2019-11-04 CN CN201921889876.0U patent/CN210898040U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365398A (en) * | 2023-06-01 | 2023-06-30 | 新乡市胜源电气有限公司 | Radiating mechanism of power distribution cabinet |
| CN116365398B (en) * | 2023-06-01 | 2023-08-15 | 新乡市胜源电气有限公司 | Radiating mechanism of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |