CN219498554U

CN219498554U - Outdoor waterproof type switch board

Info

Publication number: CN219498554U
Application number: CN202320504525.3U
Authority: CN
Inventors: 刘德芳
Original assignee: Shenzhen Ouyate Electrical Equipment Co ltd
Current assignee: Shenzhen Ouyate Electrical Equipment Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-08
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of power distribution cabinets and discloses an outdoor waterproof power distribution cabinet which comprises a cabinet body, wherein an extension shell is fixed at the top of the cabinet body, a connecting plate is fixed on the inner wall of the extension shell, a fan is fixed on the surface of the connecting plate, a top plate is fixed at the top of the extension shell, a plurality of support columns are fixed at the top of the top plate, a rain shielding shell is fixed at the top of each support column, two sides of the bottom of the rain shielding shell are arranged in an open structure, a plurality of ventilation openings are formed in two sides of the surface of the cabinet body, and side plates are fixed on two sides of the surface of the cabinet body; the utility model ensures that rainwater is not easy to enter the device through the ventilation opening, and simultaneously the device has good heat dissipation effect, and simultaneously, the air blown by the fan can further provide a rainproof effect for the device, thereby solving the problem that the rainwater is easy to enter the power distribution cabinet through the ventilation opening when the current outdoor power distribution cabinet is used in rainy days.

Description

Outdoor waterproof type switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor waterproof power distribution cabinet.

Background

The power distribution cabinet is a final-stage device of a power distribution system, is small in size, convenient to install, special in technical performance, fixed in position, unique in configuration function and free from site limitation, and is required to be used indoors or outdoors due to the importance of the power distribution cabinet.

In the operation process of the power distribution cabinet, the internal circuit element of the power distribution cabinet can automatically generate heat, so that the air outlet is generally arranged in the power distribution cabinet, so that the internal heat of the power distribution cabinet can be dispersed, but when the power distribution cabinet used outdoors encounters rainy days, rainwater can easily permeate into the power distribution cabinet through the air outlet, and the rainwater can easily contact the internal circuit element of the power distribution cabinet, so that the power distribution cabinet can possibly work in a non-working condition.

Disclosure of Invention

The utility model aims to provide an outdoor waterproof power distribution cabinet, which is characterized in that rainwater is not easy to enter the device through a ventilation opening, and meanwhile, the device has a good heat dissipation effect, and meanwhile, air blown by a fan can further provide a rainproof effect for the device, so that the problem that the rainwater is easy to enter the power distribution cabinet through the ventilation opening when the existing outdoor power distribution cabinet is used in rainy days is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor waterproof type switch board, includes the cabinet body, the top of the cabinet body is fixed with and extends the shell, the inner wall that extends the shell is fixed with the connecting plate, the fixed surface of connecting plate has the fan, the top that extends the shell is fixed with the roof, the top of roof is fixed with a plurality of support columns, the top of support column is fixed with the shell that keeps off the rain, the bottom both sides that keep off the rain are open structure setting, a plurality of vents have all been seted up to the both sides on cabinet body surface, the both sides on cabinet body surface all are fixed with the curb plate, the both sides of cabinet body inner wall all are fixed with the installing frame, the fixed surface of installing frame has the grid tray, the surface hinge of the cabinet body has the cabinet door, the surface fixing that the shell that keeps off the rain is located the opening part has the dust screen.

Preferably, the top of the rain shielding shell is arranged in a triangular structure, and the two sides of the inner wall of the rain shielding shell are arranged in a rounded structure.

Preferably, a plurality of blocking blocks are fixed on two sides of the surface of the cabinet body, and the blocking blocks and the surface of the side plate are in inclined structure.

Preferably, the opening positions of the surface of the grid plate and the positions of the ventilation openings on the surface of the cabinet body are staggered, and the distance between the grid plate and the positions of the ventilation openings is 5-15 cm.

Preferably, a guide plate is fixed on one side of the surface of the mounting frame, and water outlet grooves matched with the guide plate are formed in two sides of the surface of the cabinet body.

Preferably, a plurality of supporting legs are fixed at the bottom of the cabinet body, and a base is fixed at the bottom of each supporting leg.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the structures such as the grid plate and the mounting frame, rainwater is not easy to enter the device through the ventilation opening of the power distribution cabinet, so that the device has a better rainproof effect, and meanwhile, through the arrangement of the structures such as the fan, the rain shielding shell, the side plates and the like, the device not only has a good radiating effect, but also can enable air blown by the fan to further provide a rainproof effect for the device, and the problem that the rainwater is easy to enter the power distribution cabinet through the ventilation opening when the current outdoor power distribution cabinet is used in a rainy day is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 4 is a schematic view of a partial perspective structure of the present utility model;

fig. 5 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

In the figure: 1. a cabinet body; 2. an extension case; 3. a connecting plate; 4. a blower; 5. a top plate; 6. a support column; 7. a rain shield; 8. a vent; 9. a side plate; 10. a mounting frame; 11. a grid plate; 12. a blocking piece; 13. a cabinet door; 14. a water outlet tank; 15. a deflector; 16. a support leg; 17. a base; 18. a dust-proof net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an outdoor waterproof power distribution cabinet comprises a cabinet body 1, an extension shell 2 is fixed at the top of the cabinet body 1, a connecting plate 3 is fixed on the inner wall of the extension shell 2, a fan 4 is fixed on the surface of the connecting plate 3, a top plate 5 is fixed at the top of the extension shell 2, a plurality of support columns 6 are fixed at the top of the top plate 5, a rain shielding shell 7 is fixed at the top of the support columns 6, two sides of the bottom of the rain shielding shell 7 are arranged in an open structure, a plurality of ventilation openings 8 are formed in two sides of the surface of the cabinet body 1, side plates 9 are fixed on two sides of the surface of the cabinet body 1, a mounting frame 10 is fixed on two sides of the inner wall of the cabinet body, a grid plate 11 is fixed on the surface of the mounting frame 10, a cabinet door 13 is hinged on the surface of the cabinet body 1, a dust screen 18 is fixed on the surface of the opening of the rain shielding shell 7, and the top of the structure of the mounting frame 10 is arranged through the grid plate 11 and the like, so that rainwater is not easy to enter the inside the outdoor waterproof power distribution cabinet through the ventilation openings 8, the outdoor waterproof power distribution cabinet has a better waterproof effect, and meanwhile the waterproof effect can also be achieved through the fan 4, the ventilation openings of the structure such as the fan and the side plates 9 are arranged.

The top of the rain shielding shell 7 is in a triangular structure, the two sides of the inner wall of the rain shielding shell 7 are in a rounded structure, in the embodiment, through the arrangement of the rain shielding shell 7, air blown out by the fan 4 can flow out from openings on the two sides of the bottom of the rain shielding shell 7 through the shape of the inner wall of the rain shielding shell 7, and the air blown out by the fan 4 can be guided.

Both sides on the surface of the cabinet body 1 are fixed with a plurality of blocking blocks 12, and the blocking blocks 12 and the surface of the side plate 9 are arranged in an inclined structure, in this embodiment, through the arrangement of the blocking blocks 12, rainwater can slide along the surface of the blocking blocks 12, so that the rainwater is not easy to enter the ventilation opening 8, through the arrangement of the side plate 9, air blown by the fan 4 can obtain a guiding effect through the surface of the side plate 9, and then the air can blow off the rainwater falling partially, so that the rainwater is not easy to contact the surface of the blocking blocks 12.

The open position on the surface of the grid plate 11 and the position of the ventilation opening 8 on the surface of the cabinet body 1 are staggered, the distance between the grid plate 11 and the ventilation opening 8 is 5-15 cm, in this embodiment, through the arrangement of the grid plate 11, air can circulate through the distance between the grid plate 11 and the inner wall of the cabinet body 1, and rainwater entering the cabinet body 1 through the ventilation opening 8 can be blocked by the grid plate 11 again, so that the grid plate 11 can provide a further rainproof effect for the cabinet body 1.

One side of the surface of the installation frame 10 is fixed with a guide plate 15, two sides of the surface of the cabinet body 1 are provided with water outlet grooves 14 matched with the guide plate 15, in the embodiment, rainwater contacting the surface of the grid plate 11 can slide onto the surface of the guide plate 15 through the arrangement of the guide plate 15 and the water outlet grooves 14, and then is discharged from the inside of the cabinet body 1 through the water outlet grooves 14.

The bottom of the cabinet body 1 is fixed with a plurality of landing legs 16, and the bottom of landing leg 16 is fixed with base 17, in this embodiment, through the setting of landing leg 16 and base 17 for base 17 can contact with ground, and then makes cabinet body 1 can not direct contact with ground, makes subaerial rivers and moisture be difficult for influencing cabinet body 1.

Working principle: when the cabinet body 1 works, the fan 4 is in a working state, so that heat in the cabinet body 1 can be rapidly discharged through the opening on the surface of the rain shielding shell 7, meanwhile, dust and insects can be prevented from entering the interior of the rain shielding shell 7 by the dust screen 18, when a rainy day condition is met, firstly, air flowing out of the opening on the bottom of the rain shielding shell 7 can be contacted with the surface of the side plate 9, the air can be further guided, falling raindrops can be blown off by the air, partial rainwater is not easy to directly contact the surface of the ventilation opening 8, the blocking piece 12 is arranged to further prevent the rainwater from contacting the ventilation opening 8, when the rainwater enters the cabinet body 1 through the ventilation opening 8, the rainwater can be further blocked through the grid plates 11 staggered with the ventilation opening 8, so that the splashed rainwater is not easy to enter the interior of the cabinet body 1, and the rainwater can slide to the surface of the guide plate 15 through the surface of the grid plates 11, and then is discharged through the water outlet groove 14.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor waterproof type switch board, includes the cabinet body (1), its characterized in that: the novel rain shielding cabinet is characterized in that an extension shell (2) is fixed at the top of the cabinet body (1), a connecting plate (3) is fixed on the inner wall of the extension shell (2), a fan (4) is fixed on the surface of the connecting plate (3), a top plate (5) is fixed at the top of the extension shell (2), a plurality of support columns (6) are fixed at the top of the top plate (5), a rain shielding shell (7) is fixed at the top of the support columns (6), two sides of the bottom of the rain shielding shell (7) are arranged in an open structure, a plurality of ventilation openings (8) are formed in the two sides of the surface of the cabinet body (1), side plates (9) are fixed on the two sides of the surface of the cabinet body (1), a mounting frame (10) is fixed on the two sides of the inner wall of the cabinet body (1), a grid plate (11) is fixed on the surface of the mounting frame (10), a cabinet door (13) is hinged on the surface of the cabinet body (1), and a dust shielding net (18) is fixed on the surface of the opening.

2. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: the top of the rain shielding shell (7) is arranged in a triangular structure, and both sides of the inner wall of the rain shielding shell (7) are arranged in a rounded corner structure.

3. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: a plurality of blocking blocks (12) are fixed on two sides of the surface of the cabinet body (1), and the blocking blocks (12) and the surfaces of the side plates (9) are in inclined structure.

4. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: the opening positions of the surfaces of the grid plates (11) are staggered with the positions of the ventilation openings (8) on the surfaces of the cabinet body (1), and the distance between the grid plates (11) and the ventilation openings (8) is 5-15 cm.

5. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: one side of the surface of the mounting frame (10) is fixed with a guide plate (15), and both sides of the surface of the cabinet body (1) are provided with a water outlet groove (14) matched with the guide plate (15).

6. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: the bottom of the cabinet body (1) is fixed with a plurality of supporting legs (16), and the bottom of the supporting legs (16) is fixed with a base (17).