CN218386248U

CN218386248U - Dustproof switch cabinet

Info

Publication number: CN218386248U
Application number: CN202222101194.7U
Authority: CN
Inventors: 侯宇斐
Original assignee: Shanghai Lanhui Electrical Equipment Co ltd
Current assignee: Shanghai Lanhui Electrical Equipment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-24
Anticipated expiration: 2032-08-11

Abstract

The utility model belongs to the technical field of the cubical switchboard, especially, be a dustproof cubical switchboard, the on-line screen storage device comprises a base, be fixed with the cabinet body between the both sides inner wall of base, the front of the cabinet body articulates there is the cabinet door, a lateral wall of cabinet door is fixed with the sealing washer, the sealing washer closely laminates with a lateral wall of the cabinet body. The utility model discloses a set up the base, the cabinet body, the cabinet door, the sealing washer, the vent, enclose the frame, the filter screen, L type magnet anode, L type magnet cathode and air discharge fan, when the cabinet body is seted up the louvre and is dispelled the heat, often adopt the inboard installation filter screen at the louvre, the inside of having avoided dust and floccule can enter into the cabinet body leads to the fact the influence to electrical components, because the filter screen is installed fixedly through magnet, thereby more conveniently operating when pulling down it and clearing up or change, adopt simultaneously to install the air discharge fan at the top and the bottom of the cabinet body, can accelerate the air flow speed of the internal portion of cabinet, the reinforcing is to its inside ventilation cooling effect.

Description

Dustproof switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a dustproof cubical switchboard.

Background

The switch cabinet is an electrical device, its main effect is to generate electricity at electric power system, the transmission of electricity, distribution and electric energy conversion's in-process, open and shut, control and protection consumer, and the switch cabinet is in the use, the electrical component that its inside installation used can produce more heat, in order to avoid the damage that the internal portion of cabinet high temperature caused the part, generally adopt to set up the louvre at the outer wall of the cabinet body, thereby to its inside ventilation and heat dissipation, but adopt to set up the louvre and can carry out ventilation and heat dissipation, can be outside dust and floccule can very easily enter into the inside of the cabinet body, thereby cause the influence to the life of electrical component, the louvre generally utilizes natural wind to ventilate and heat dissipation simultaneously, the radiating effect is not good, therefore we have proposed a dustproof switch cabinet and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dustproof cubical switchboard has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a dustproof cubical switchboard, includes the base, be fixed with the cabinet body between the both sides inner wall of base, the front of the cabinet body articulates there is the cabinet door, a lateral wall of cabinet door is fixed with the sealing washer, the sealing washer closely laminates with a lateral wall of the cabinet body, the vent has all been seted up to cabinet body both sides wall, the inboard of vent all is provided with the frame that encloses of fixing at cabinet body inner wall, the filter screen has all been placed to the inside of enclosing the frame, the inside of enclosing the frame is fixed with four L type magnet anodes, a lateral wall of filter screen is fixed with four L type magnet cathodes, L type magnet cathode inhales with corresponding L type magnet anode mutually, the inside air discharge fan that all is fixed with of the opening at cabinet body bottom and top, the bottom four corners of base all is fixed with universal auto-lock wheel.

Furthermore, the top of the cabinet body is fixed with a flashing through two vertical rods.

Further, two the outside of vent all is provided with the waterproof shutter of fixing at cabinet body outer wall.

Further, two the outside of air discharge fan all is provided with the dust cover of fixing at cabinet body outer wall.

Further, the inside of the cabinet body is fixed with the baffle, the top equidistance of baffle has seted up the bar mouth.

Furthermore, a transparent observation window is arranged on the front face of the cabinet door.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof switch cabinet possesses following beneficial effect:

the utility model discloses, through setting up the base, the cabinet body, the cabinet door, the sealing washer, the vent, enclose the frame, the filter screen, L type magnet anode, L type magnet cathode and air discharge fan, when the cabinet body is seted up the louvre and is dispelled the heat, often adopt the inboard installation filter screen at the louvre, the inside of having avoided dust and floccule can enter into the cabinet body leads to the fact the influence to electrical components, because the filter screen is installed fixedly through magnet, thereby more conveniently operate when pulling down it and clear up or change, adopt simultaneously to install the air discharge fan in the top and the bottom of the cabinet body, can accelerate the air flow speed of the internal portion of cabinet, the reinforcing is to its inside ventilation cooling effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the cabinet body of the present invention;

FIG. 4 is a schematic view of the cabinet door structure of the present invention;

fig. 5 is a schematic view of the filter screen structure of the present invention.

In the figure: 1. a base; 2. a cabinet body; 3. a cabinet door; 4. a seal ring; 5. a vent; 6. enclosing a frame; 7. a filter screen; 8. an L-shaped magnet anode; 9. an L-shaped magnet cathode; 10. an exhaust fan; 11. a universal self-locking wheel; 12. a flashing; 13. a waterproof blind window; 14. a dust cover; 15. a baffle plate; 16. a strip-shaped opening; 17. a transparent viewing window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

As shown in figures 1, 2, 3, 4 and 5, an embodiment of the invention provides a dustproof switch cabinet, which comprises a base 1, a cabinet body 2 is fixed between two side inner walls of the base 1, a cabinet door 3 is hinged on the front of the cabinet body 2, a sealing ring 4 is fixed on one side wall of the cabinet door 3, the sealing ring 4 is tightly attached to one side wall of the cabinet body 2, ventilation openings 5 are respectively arranged on two side walls of the cabinet body 2, an enclosure frame 6 fixed on the inner wall of the cabinet body 2 is respectively arranged on the inner sides of the ventilation openings 5, a filter screen 7 is respectively arranged inside the enclosure frame 6, four L-shaped magnet anodes 8 are fixed inside the enclosure frame 6, four L-shaped magnet cathodes 9 are fixed on one side wall of the filter screen 7, the L-shaped magnet cathodes 9 attract the corresponding L-shaped magnet anodes 8, exhaust fans 10 are fixed inside through openings at the bottom and the top of the cabinet body 2, universal self-locking wheels 11 are fixed at four corners of the bottom of the base 1, when the switch cabinet is used, the dust and floccule can be prevented from entering the inside of the cabinet body 2 from the vent 5 through the filter screen 7, meanwhile, the sealing ring 4 is also fixed on the cabinet door 3, thereby the sealing performance after the cabinet body 2 and the cabinet door 3 are jointed can be enhanced, the dust is prevented from entering the inside of the cabinet body 2 from the joint of the two, the exhaust fan 10 can be opened in the using process, the air flowing speed in the cabinet body 2 can be accelerated under the action of the exhaust fan 10, thereby the ventilation and heat dissipation effects in the cabinet body 2 are enhanced, the universal self-locking wheel 11 is installed at the bottom of the base 1, the switch cabinet can be more convenient when being moved in a short distance, when the filter screen 7 needs to be detached for replacement or cleaning, after the cabinet door 3 is opened, the filter screen 7 is directly pulled to one side, and can be taken out from the inside of the enclosure 6, during installation, under the matching of the L-shaped magnet anode 8 and the L-shaped magnet cathode 9, the filter screen 7 may be fixed inside the enclosure 6.

As shown in fig. 1 and 2, in some embodiments, a rain shielding plate 12 is fixed on the top of the cabinet 2 through two vertical rods, so that when the cabinet 2 is installed outdoors for use, the rain shielding plate can block rain on the top of the cabinet 2.

As shown in fig. 1 and fig. 2, in some embodiments, the two ventilation openings 5 are provided with waterproof shutters 13 fixed on the outer wall of the cabinet body 2 at the outer portions thereof, so that when the switch cabinet is installed outdoors, rainwater can be prevented from entering the inside of the cabinet body 2 from the ventilation openings 5.

As shown in fig. 1, in some embodiments, the dust cover 14 fixed on the outer wall of the cabinet 2 is disposed outside each of the two exhaust fans 10, so as to protect the exhaust fans 10 and prevent dust and floccules from adhering to the surfaces of the blades of the exhaust fans 10.

As shown in fig. 2, in some embodiments, a baffle 15 is fixed inside the cabinet 2, and a strip-shaped opening 16 is equidistantly formed at the top of the baffle 15 to play a role in blocking, so that when electrical components are installed inside the cabinet 2, damage to the exhaust fan 10 at the bottom after some sundries fall off can be avoided, and the strip-shaped opening 16 prevents the bottom exhaust fan 10 from being interfered when the inside of the cabinet 2 is ventilated and cooled.

As shown in fig. 1, in some embodiments, a transparent viewing window 17 is disposed on the front surface of the cabinet door 3, so that the condition inside the cabinet body 2 can be conveniently viewed when the cabinet door 3 is not opened.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dustproof cubical switchboard, includes base (1), its characterized in that: be fixed with the cabinet body (2) between the both sides inner wall of base (1), the front of the cabinet body (2) articulates there is cabinet door (3), a lateral wall of cabinet door (3) is fixed with sealing washer (4), sealing washer (4) closely laminate with a lateral wall of the cabinet body (2), vent (5) have all been seted up to cabinet body (2) both sides wall, the inboard of vent (5) all is provided with encloses frame (6) of fixing at the cabinet body (2) inner wall, enclose the inside of frame (6) and all placed filter screen (7), the inside of enclosing frame (6) is fixed with four L type magnet positive poles (8), a lateral wall of filter screen (7) is fixed with four L type magnet negative poles (9), L type magnet negative pole (9) and corresponding L type magnet positive pole (8) attract each other, the inside of opening at cabinet body (2) bottom and top all is fixed with air discharge fan (10), the bottom four corners of base (1) all is fixed with universal auto-lock wheel (11).

2. The dust-proof switch cabinet according to claim 1, characterized in that: a rain shield (12) is fixed at the top of the cabinet body (2) through two vertical rods.

3. The dustproof switch cabinet according to claim 1, characterized in that: and two waterproof shutters (13) fixed on the outer wall of the cabinet body (2) are arranged outside the ventilation openings (5).

4. The dust-proof switch cabinet according to claim 1, characterized in that: and dust covers (14) fixed on the outer wall of the cabinet body (2) are arranged outside the two exhaust fans (10).

5. The dustproof switch cabinet according to claim 1, characterized in that: the inside of the cabinet body (2) is fixed with a baffle (15), and strip-shaped openings (16) are formed in the top of the baffle (15) at equal intervals.

6. The dust-proof switch cabinet according to claim 1, characterized in that: and a transparent observation window (17) is arranged on the front surface of the cabinet door (3).