CN219041146U

CN219041146U - Outdoor protection type electric box

Info

Publication number: CN219041146U
Application number: CN202223429133.XU
Authority: CN
Inventors: 尼玉东; 王旭; 康花杰; 蒋生坡; 余航
Original assignee: Zhengzhou Aojie Electronics Co ltd
Current assignee: Zhengzhou Aojie Electronics Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-16
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses an outdoor protection type electric box, and belongs to the technical field of power equipment; the outdoor protection type electric box comprises a box body, wherein a box door is arranged in front of the box body, an equipment rack is arranged in the box body, the box wall of the box body is of a sandwich structure, the sandwich structure comprises a first reinforcing frame positioned in the middle, the first reinforcing frame is a three-dimensional frame with an opening in front, and wall plates are respectively arranged on the inner side and the outer side of the first reinforcing frame; the utility model has the advantages of collision resistance and deformation resistance, and is suitable for different climatic regions.

Description

Outdoor protection type electric box

Technical Field

The utility model relates to the technical field of power equipment, in particular to an outdoor protection type electric box.

Background

The distribution box has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, and is a control center for reasonably distributing electric energy to various components in a command power supply line.

In view of the important role of electric power in the current social development, most outdoor distribution boxes are directly provided with electric power equipment and arrangement circuits in the box body, the protection performance is general, when natural disaster accidents occur, the electric boxes are frequently hit by foreign matters, the box body is deformed and damaged, and the internal electric power equipment cannot be well protected. Therefore, an outdoor electric box with good protection effect is needed.

Disclosure of Invention

The utility model aims to solve the problem of poor deformation resistance and protection performance of an outdoor electric box in the prior art, and provides an outdoor protection type electric box.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an outdoor protection type electric box, includes the box, the front of box is provided with the chamber door, the inside of box is provided with the equipment rack, the wall of box is sandwich structure, sandwich structure is including the first enhancement frame that is located the centre, first enhancement frame is the open-ended stereoscopic frame in place ahead, the inboard and the outside of first enhancement frame are provided with the wallboard respectively.

Further, a second reinforcing frame is arranged in the middle of the box door, the second reinforcing frame is a rectangular frame, wall plates are respectively arranged on the inner side and the outer side of the second reinforcing frame, and the first reinforcing frame is hinged with the second reinforcing frame.

Further, an end of the equipment rack is welded to the first reinforcement rack.

Further, heat preservation cotton is arranged on the inner side of the box wall of the box body, and the heat preservation cotton is embedded and installed on the inner side of the first reinforcing frame.

Further, the outside of heat preservation cotton is provided with the flame retardant cotton, the outside and the wallboard laminating of flame retardant cotton.

Further, an exhaust window is arranged on the box body, an exhaust fan is arranged in the middle of the exhaust window, a dust screen is arranged on the inner side of the exhaust fan, and a protection screen is arranged on the outer side of the exhaust fan.

Further, an observation window is formed in the box door.

Compared with the prior art, the utility model provides an outdoor protection type electric box, which has the following beneficial effects:

according to the outdoor protection type electric box, the first reinforcing frame is used as a framework structure of the box body, the overall structural strength is improved, impact resistance and deformation resistance are achieved, then the partition is formed between the wall plate and the external environment, the partition is matched with the first reinforcing frame, the outdoor protection type electric box is suitable for the outdoor environment, possible disaster accidents are met, and the electric equipment inside the electric box is prevented from being damaged.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows; and will be apparent to those skilled in the art in part based upon a review of the following; alternatively, the teachings may be directed to practice of the present utility model.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

FIG. 3 is a schematic view of the installation of the fire-resistant cotton and the thermal insulation cotton of the present utility model;

fig. 4 is a schematic view showing an internal structure of the vent window of the present utility model.

In the figure:

1. a case; 2. a door; 3. an observation window; 4. an equipment rack; 5. an exhaust window; 6. a first reinforcing frame; 7. a second reinforcing frame; 8. fireproof cotton; 9. thermal insulation cotton; 10. a dust screen; 11. an exhaust fan; 12. and a protective 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.

Referring to fig. 1-4, the outdoor protection type electric box comprises a box body 1, wherein the box body 1 is in a cuboid shape, a box door 2 is hinged in front of the box body 1, an observation window 3 is formed in the box door 2, safety glass is installed in the observation window 3, an equipment frame 4 is arranged in the box body 1, and the equipment frame 4 is used for installing power equipment;

the wall of box 1 is sandwich structure, sandwich structure is including being located the first enhancement frame 6 in the middle, first enhancement frame 6 is the cuboid frame construction of place ahead open-ended, the inboard and the outside of first enhancement frame 6 are provided with the wallboard respectively, square pipe welding preparation that first enhancement frame 6 optional rigid strength steel made is used as the skeleton of box 1, thereby reach and prevent pounding anti-deformation effect, the tip and the welding of first enhancement frame 6 of equipment frame 4 protect equipment frame 4 not to warp, thereby prevent that power equipment from taking place to extrude, warp, shift, improve the protection effect.

The chamber door 2 is also sandwich structure, installs second enhancement frame 7 in the middle of the chamber door 2, and second enhancement frame 7 is rectangular frame, improves the structural strength of chamber door 2, and the inboard and the outside of second enhancement frame 7 are provided with the wallboard respectively, and the wallboard all selects the iron sheet board that accords with the technological requirement for use, welds between iron sheet board and first enhancement frame 6 or the second enhancement frame 7, articulates between first enhancement frame 6 and the second enhancement frame 7, through first enhancement frame 6 and the direct connection of second enhancement frame 7, improves the wholeness of first enhancement frame 6 and second enhancement frame 7.

The heat preservation cotton 9 is installed to the wall inboard of box 1, and the inboard at first enhancement frame 6 is installed in the heat preservation cotton 9 embedding, is applicable to the region that has extremely cold weather, prevents that this inside power equipment of electric box from causing the damage with low temperature.

The outside of heat preservation cotton 9 is provided with fireproof cotton 8, and the outside and the wallboard laminating of fireproof cotton 8 improve the fire behavior of this electronic box.

The box body 1 is provided with an exhaust window 5, an exhaust fan 11 is arranged in the middle of the exhaust window 5, a dust screen 10 is arranged on the inner side of the exhaust fan 11, a protective screen 12 is arranged on the outer side of the exhaust fan 11, the protective screen 12 is a stainless steel screen, foreign objects are prevented from striking the exhaust fan 11, and hot air in the box body 1 is exhausted through the exhaust fan 11, so that the electric box is suitable for a region with hot weather.

Working principle: install power equipment on equipment rack 4, when this electric box received the foreign object striking, first enhancement frame 6 and second enhancement frame 7 cooperation form the fender bracket of accomplishing the frame, prevent this electric box deformation, damage, protect inside power equipment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. The utility model provides an outdoor protection type electric box, includes box (1), the front of box (1) is provided with chamber door (2), the inside of box (1) is provided with equipment rack (4), its characterized in that, the wall of box (1) is sandwich structure, sandwich structure is including being located middle first enhancement frame (6), first enhancement frame (6) are the open-ended stereoscopic frame in place ahead, the inboard and the outside of first enhancement frame (6) are provided with the wallboard respectively.

2. An outdoor protection type electric box according to claim 1, characterized in that a second reinforcing frame (7) is arranged in the middle of the box door (2), the second reinforcing frame (7) is a rectangular frame, wall plates are respectively arranged on the inner side and the outer side of the second reinforcing frame (7), and the first reinforcing frame (6) is hinged with the second reinforcing frame (7).

3. An outdoor protection type electric box according to claim 1, characterized in that the ends of the equipment rack (4) are welded to the first reinforcing rack (6).

4. An outdoor protection type electric box according to claim 1, characterized in that the inner side of the box wall of the box body (1) is provided with heat insulation cotton (9), and the heat insulation cotton (9) is embedded and installed on the inner side of the first reinforcing frame (6).

5. An outdoor protection type electric box according to claim 4, characterized in that the outer side of the heat insulation cotton (9) is provided with fireproof cotton (8), and the outer side of the fireproof cotton (8) is attached to the wall plate.

6. An outdoor protection type electric box according to claim 1, characterized in that an exhaust window (5) is arranged on the box body (1), an exhaust fan (11) is arranged in the middle of the exhaust window (5), a dust screen (10) is arranged on the inner side of the exhaust fan (11), and a protection screen (12) is arranged on the outer side of the exhaust fan (11).

7. An outdoor protection type electric box according to claim 1, characterized in that the box door (2) is provided with an observation window (3).