CN214069311U - Dehumidification device of high-low voltage power distribution cabinet - Google Patents
Dehumidification device of high-low voltage power distribution cabinet Download PDFInfo
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- CN214069311U CN214069311U CN202022924558.2U CN202022924558U CN214069311U CN 214069311 U CN214069311 U CN 214069311U CN 202022924558 U CN202022924558 U CN 202022924558U CN 214069311 U CN214069311 U CN 214069311U
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- distribution cabinet
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Abstract
The utility model discloses a dehumidification device of a high-low voltage power distribution cabinet, which belongs to the field of power distribution cabinets and comprises a base, a power distribution cabinet, an installation box and a fan, the utility model is characterized in that the base is provided with a mounting groove, the power distribution cabinet is fixedly mounted in the mounting groove, the bottom of the power distribution cabinet is provided with a fan frame, the top of the power distribution cabinet is provided with a gas outlet, a fan is mounted in the fan frame, the bottom of the base is provided with a mounting cavity, the bottom of the mounting cavity is provided with a mounting box, one side of the mounting box is provided with a fan, one side of the mounting cavity is provided with a vent hole, the lower part of the mounting box is provided with a cooling plate, the upper part of the mounting box is provided with a drying plate, the mounting box is connected with the power distribution cabinet through a vent hole, the utility model accelerates the air flow in the power distribution cabinet by arranging the fan and the fan, carry out cooling to the air through setting up the cooling plate, carry out the drying through the drying plate to the air, air after the drying cooling passes the air vent and gets into in the switch board and carry out cooling to electronic component.
Description
Technical Field
The utility model relates to a switch board field specifically is a dehydrating unit who relates to a high-low voltage distribution cabinet.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads.
Current switch board is in the use, because the electric components in the switch board when the circular telegram function, its electric components can produce a large amount of heats to give off in the regulator cubicle, if in time cool down to the switch board inside, the electronic component of high temperature can damage, leads to the switch board can not carry out normal work.
Therefore, it is necessary to provide a dehumidification device for high-low voltage power distribution cabinets, which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a purpose provides a dehydrating unit of high-low voltage distribution cabinet to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a dehumidification device of a high-low voltage power distribution cabinet comprises a base, a power distribution cabinet, an installation box and a fan, wherein the base is provided with an installation groove, the power distribution cabinet is fixedly installed in the installation groove, the bottom of the power distribution cabinet is provided with a fan frame, the top of the power distribution cabinet is provided with an air outlet, the fan frame is internally provided with the fan, the fan frame is installed in the power distribution cabinet through a chute, the bottom of the base is provided with an installation cavity, the installation box is arranged at the bottom of the installation cavity, one side of the installation box is provided with the fan, the air flow in the power distribution cabinet is accelerated by arranging the fan and the fan, one side of the installation cavity is provided with a vent hole, an air inlet of the fan is connected with the vent hole, the air outlet is connected with the installation box, the lower part of the installation box is provided with a cooling plate, a drying plate is arranged above the cooling plate, the installation box is connected with the power distribution cabinet through the vent hole, the filter plate is arranged on the vent hole to cool the air, the air is dried through the drying plate, and the air after drying and cooling passes through the air vent and enters the power distribution cabinet to cool the electronic element.
As a further scheme of the utility model, the top of gas outlet is equipped with the dust guard, and the dust guard passes through the connecting rod to be installed at the top of switch board, and the hot-air in the switch board passes through gas outlet discharge switch board, prevents through setting up the dust guard that the dust from getting into the switch board.
As a further scheme of the utility model, the front side of switch board is equipped with the chamber door, and the chamber door passes through the hinge mount on the switch board, is equipped with handle one on the chamber door, makes things convenient for opening of chamber door, one side of fan board is equipped with handle two, makes things convenient for the dismantlement of fan board, washs and changes the fan board.
As a further scheme of the utility model, the air outlet of fan is connected with the air inlet of install bin through connecting pipe one, be connected through connecting pipe two phase between the air intake of fan and the blow vent, be equipped with the toper cover on the connecting pipe two, the size of toper cover is the same with the size of blow vent, makes things convenient for the air to get into the fan, be equipped with the filter screen on the filter, the outside at the blow vent is installed to the filter.
As a further scheme of the utility model, the quantity of cooling plate is a plurality of, and cooling plate fixed mounting is on the installation incasement wall, every all be equipped with the air vent on the cooling plate, the crisscross setting of air vent makes the air can carry out abundant cooling at the both ends of cooling plate, and drying plate fixed mounting is on the installation incasement wall.
The quantity of fan is a plurality of, and the even fixed mounting of fan is in the fan board, be equipped with the spout on the bottom inner wall of switch board, the size of fan board and the inside size looks adaptation of switch board, the top of fan board is equipped with the mounting panel, and electronic component fixes on the mounting panel.
As the utility model discloses further scheme, the height of install bin is the same with the height of installation cavity, and install bin and fan fixed mounting are bottom in the installation cavity, the equal fixed mounting in bottom four corners of base has the supporting seat, and the quantity of air inlet is the same with the quantity of fan, and through setting up the fan and the fan of different quantity, the velocity of flow of air is different in the switch board, and radiating efficiency is different.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a set up fan and accelerate the interior air flow of switch board, carry out cooling to the air through setting up the cooling plate, carry out the drying to the air through the drying plate, air after the drying cooling passes and carries out cooling to electronic component in the air vent gets into the switch board.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention.
Fig. 2 is a schematic front view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an a node in an embodiment of the present invention.
Reference numerals: 1-base, 2-power distribution cabinet, 3-installation box, 4-cooling plate, 5-drying plate, 6-vent hole, 7-through hole, 8-air inlet, 9-connecting pipe I, 10-fan, 11-vent hole, 12-filter plate, 13-filter screen, 14-connecting pipe II, 15-conical cover, 16-support seat, 17-fan frame, 18-fan, 19-air outlet, 20-connecting rod, 21-dust-proof plate, 22-box door, 23-handle I and 24-handle II.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "middle", "one side", "top", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, it should also be noted that, unless explicitly stated or limited otherwise, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature; the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the term "connected" refers to a connection between two elements or an interaction between two elements, and unless otherwise specifically defined, the term is used in the present invention to refer to the specific meaning of the term in the present invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1 to 3, a dehumidifying apparatus for a high-low voltage power distribution cabinet comprises a base 1, a power distribution cabinet 2, an installation box 3, a cooling plate 4, a drying plate 5, an air vent 6, a through hole 7, a fan 10, an air vent 11, a filter plate 12, a support base 16, a fan frame 17, an air outlet 19, a dust guard 21 and a cabinet door 22.
The base 1 is provided with a mounting groove, the power distribution cabinet 2 is fixedly mounted in the mounting groove, the bottom of the power distribution cabinet 2 is provided with a fan frame 17, the top of the power distribution cabinet 2 is provided with an air outlet 19, a fan 18 is mounted in the fan frame 17, the fan frame 17 is mounted in the power distribution cabinet 2 through a chute, the bottom of the base 1 is provided with a mounting cavity, the bottom of the mounting cavity is provided with a mounting box 3, one side of the mounting box 3 is provided with a fan 10, the air flow in the power distribution cabinet 2 is accelerated by arranging the fan 10 and the fan 18, one side of the mounting cavity is provided with a vent 11, an air inlet of the fan 10 is connected with the vent 11, the air outlet is connected with the mounting box 3, the lower part of the mounting box 3 is provided with a cooling plate 4, a drying plate 5 is arranged above the cooling plate 4, the mounting box 3 is connected with the power distribution cabinet 2 through an air vent 6, the vent 11 is provided with a filter plate 12 for cooling the air by arranging the cooling plate 4, carry out the drying to the air through drying plate 5, air after the drying cooling passes air vent 6 and gets into in the switch board 2 and carry out cooling to electronic component.
The top of gas outlet 19 is equipped with dust guard 21, and dust guard 21 passes through connecting rod 30 to be installed at the top of switch board 2, and the hot-air in switch board 2 prevents through setting up dust guard 21 that the dust from getting into switch board 2 through 19 discharge switch boards 2 in the gas outlet.
The front side of switch board 2 is equipped with chamber door 22, and chamber door 22 passes through the hinge mount on switch board 2, is equipped with handle one 23 on the chamber door 22, makes things convenient for opening of chamber door 22, one side of fan board 17 is equipped with handle two 24, makes things convenient for fan board 17's dismantlement, washs and changes fan board 17.
The air outlet of fan 10 is connected with the air inlet 8 of install bin 3 through connecting pipe 9, be connected through connecting pipe two 14 between the air intake of fan 10 and the blow vent 11, be equipped with conical cover 15 on connecting pipe two 14, conical cover 15's size is the same with the size of blow vent 11, makes things convenient for air admission fan 10, be equipped with filter screen 13 on the filter 12, filter 12 installs the outside at blow vent 11.
The quantity of cooling plate 4 is a plurality of, and 4 fixed mounting of cooling plate are on 3 inner walls of install bin, every all be equipped with air vent 6 on the cooling plate 4, air vent 6 crisscross setting is at the both ends of cooling plate 4, makes the air can carry out abundant cooling, and 5 fixed mounting of drying plate are on 3 inner walls of install bin.
The quantity of fan 18 is a plurality of, and the even fixed mounting of fan 18 is in fan case 17, be equipped with the spout on the bottom inner wall of switch board 2, the size of fan case 17 and the inside size looks adaptation of switch board 2, the top of fan case 17 is equipped with the mounting panel, and electronic component fixes on the mounting panel.
The height of install bin 3 is the same with the height of installation cavity, install bin 3 and fan 10 fixed mounting bottom in the installation cavity, the equal fixed mounting in bottom four corners of base 1 has supporting seat 16.
Example 2
Referring to fig. 1 to 3, a dehumidifier for a high-low voltage power distribution cabinet includes a base 1, a power distribution cabinet 2, an installation box 3, a fan 10, a filter plate 12, a support base 16, a fan frame 17, a dust guard 21, and a cabinet door 22.
Different from embodiment 1, the number of the fans 10 is a plurality, the number of the air inlets 8 is the same as that of the fans 10, and by arranging the fans 10 and the fans 18 in different numbers, the flow rate of air in the power distribution cabinet 2 is different, and the heat dissipation efficiency is different.
The rest of the structure of this example is the same as example 1.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A dehumidification device of a high-low voltage power distribution cabinet comprises a base (1), a power distribution cabinet (2), an installation box (3) and a fan (10), and is characterized in that the base (1) is provided with a mounting groove, the power distribution cabinet (2) is fixedly mounted in the mounting groove, the bottom of the power distribution cabinet (2) is provided with a fan frame (17), the top of the power distribution cabinet is provided with an air outlet (19), the fan (18) is mounted in the fan frame (17), the fan frame (17) is mounted in the power distribution cabinet (2) through a sliding groove, the bottom of the base (1) is provided with an installation cavity, the bottom of the installation cavity is provided with the installation box (3), one side of the installation box (3) is provided with the fan (10), one side of the installation cavity is provided with an air vent (11), an air inlet of the fan (10) is connected with the air vent (11), the air outlet is connected with the installation box (3), the lower part of the installation box (3) is provided with a cooling plate (4), the top of cooling plate (4) is equipped with drying plate (5), is connected through air vent (6) between install bin (3) and switch board (2), be equipped with filter (12) on blow vent (11).
2. The dehumidification device for high-low voltage distribution cabinets according to claim 1, characterized in that a dust guard (21) is arranged above said air outlet (19), and said dust guard (21) is mounted on the top of the distribution cabinet (2) through a connecting rod (30).
3. The dehumidification device for high-low voltage power distribution cabinets according to claim 1, wherein a cabinet door (22) is arranged at the front side of the power distribution cabinet (2), the cabinet door (22) is mounted on the power distribution cabinet (2) through a hinge, a first handle (23) is arranged on the cabinet door (22), and a second handle (24) is arranged at one side of the fan rack (17).
4. The dehumidification device for the high-low voltage power distribution cabinet is characterized in that an air outlet of the fan (10) is connected with an air inlet (8) of the installation box (3) through a first connecting pipe (9), an air inlet of the fan (10) is connected with the air vent (11) through a second connecting pipe (14), a conical cover (15) is arranged on the second connecting pipe (14), the size of the conical cover (15) is the same as that of the air vent (11), a filter screen (13) is arranged on the filter screen (12), and the filter screen (12) is installed on the outer side of the air vent (11).
5. The dehumidification device for the high-low voltage power distribution cabinets according to claim 1, wherein the number of the cooling plates (4) is several, the cooling plates (4) are fixedly installed on the inner wall of the installation box (3), each cooling plate (4) is provided with a vent hole (6), the vent holes (6) are arranged at two ends of the cooling plate (4) in a staggered manner, and the drying plate (5) is fixedly installed on the inner wall of the installation box (3).
6. The dehumidification device for the high-low voltage power distribution cabinet according to claim 3, wherein the number of the fans (18) is several, the fans (18) are uniformly and fixedly installed in the fan rack (17), a sliding groove is formed in the inner wall of the bottom of the power distribution cabinet (2), the size of the fan rack (17) is matched with the inner size of the power distribution cabinet (2), and a mounting plate is arranged above the fan rack (17).
7. The dehumidification device for the high-low voltage power distribution cabinets according to claim 1, wherein the height of the installation box (3) is the same as that of the installation cavity, the installation box (3) and the fans (10) are fixedly installed at the bottom in the installation cavity, the four corners of the bottom of the base (1) are fixedly provided with supporting seats (16), and the number of the air inlets (8) is the same as that of the fans (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022924558.2U CN214069311U (en) | 2020-12-09 | 2020-12-09 | Dehumidification device of high-low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022924558.2U CN214069311U (en) | 2020-12-09 | 2020-12-09 | Dehumidification device of high-low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069311U true CN214069311U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022924558.2U Active CN214069311U (en) | 2020-12-09 | 2020-12-09 | Dehumidification device of high-low voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069311U (en) |
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2020
- 2020-12-09 CN CN202022924558.2U patent/CN214069311U/en active Active
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