CN217469151U

CN217469151U - Safety protection power box for building

Info

Publication number: CN217469151U
Application number: CN202221300579.XU
Authority: CN
Inventors: 杜扬; 张云飞
Original assignee: Anhui Huaxia Construction Engineering Management Co ltd
Current assignee: Anhui Huaxia Construction Engineering Management Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-09-20
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a safety protection electric power box for building, which comprises an electric power box cabinet body internally provided with a holding bin, wherein a protection component is detachably arranged in the holding bin, the protection component comprises a dust screen attached to the inner wall of the electric power box cabinet body, the dust screen is in a rectangular frame structure, the outer side of the dust screen is abutted with the inner wall of the electric power box cabinet body and is used for filtering and blocking wind and dust, the bottom parts of the two sides of the electric power box cabinet body are respectively provided with a rectangular array and are evenly provided with heat dissipation slotted holes communicated with the holding bin, the top part and the bottom part of the inner wall of the dust screen are respectively and symmetrically and fixedly provided with two protection structures used for protecting the equipment inside the dust screen, each protection structure comprises two pressure-bearing sleeves which are symmetrically arranged and are fixedly connected to the inner wall of the dust screen, and the opposite ends of the two pressure-bearing sleeves are respectively provided with an inner cavity in the middle, thus the safety protection electric power box for building, it is rational in infrastructure, be favorable to providing the protection to the internal plant, the practicality is strong.

Description

Safety protection power box for building

Technical Field

The utility model belongs to the technical field of the power box, concretely relates to safety protection power box for building.

Background

The power box is mainly used for loading objects such as instruments, meters, electronics, communication, automation, sensors, smart cards, industrial control, precision machinery and the like, is made of high-quality aluminum alloy sections, has the characteristics of firm structure, attractive appearance, good heat dissipation performance and the like, and is an ideal box body for high-grade instruments and meters.

At present, when the building construction, need use the power box to supply power, because there is a large amount of wind dusts in the place of building construction, the power box is not provided with protector in the use, and the wind dust in the place enters into inside through power box louvre gap department easily, leads to inside device impaired, has reduced the life of power box internal plant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection power box for building to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme does:

a safety protection power box for buildings comprises a power box cabinet body with an accommodating bin arranged inside;

demountable installation has the protection component in the holding storehouse, the protection component is including laminating in the dust screen of the internal wall of power box cabinet, the dust screen is the rectangular frame structure, and the dust screen outside and the internal wall looks butt of the power box cabinet be used for filtering the wind-dust and block, the heat dissipation slotted hole in switch-on holding storehouse is seted up to the equal old rectangular array equipartition in both sides bottom of the power box cabinet body.

Furthermore, the top and the bottom of the inner wall of the dust screen are symmetrically and fixedly provided with two protective structures for protecting the internal equipment of the dust screen.

Further, protective structure includes that two symmetries set up and fixed connection in the pressure-bearing sleeve of dust screen inner wall, two the inner chamber has all been seted up between two parties to the one end that the pressure-bearing sleeve is in opposite directions.

Furthermore, a pressure-bearing rod is movably mounted between the inner cavities arranged at the opposite ends of the two pressure-bearing sleeves, and pressure-bearing springs fixedly mounted in the pressure-bearing sleeves are abutted to the two ends of the pressure-bearing rod facing the pressure-bearing sleeves.

Further, a top cover is arranged at the top of the power box cabinet body, and the top cover and the power box cabinet body are integrally formed.

Further, one side of the power box cabinet body is hinged to a cabinet door through a hinge, a sealing gasket is bonded to one side, facing the power box cabinet body, of the cabinet door, and a lifting handle is fixedly mounted on one side, far away from the power box cabinet body, of the cabinet door.

Compared with the prior art, the utility model discloses following beneficial effect has: due to the arrangement of the power box body, the heat dissipation groove holes and the dustproof net, the heat dissipation groove holes are formed in the two sides of the power box body, so that the heat dissipation effect can be achieved in the power box body, and the dustproof net is arranged, so that the influence on the service life of internal equipment caused by the fact that wind and dust enter the power box body can be reduced while heat dissipation is achieved;

thanks to the arrangement of the dust screen, the pressure-bearing sleeve, the pressure-bearing rod and the pressure-bearing spring, when the power box cabinet body is subjected to external force extrusion deformation, reaction force is formed through the elastic action between the pressure-bearing rod and the pressure-bearing spring, so that the dust screen and the power box cabinet body are supported, and the protection of internal equipment is realized.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the internal structure of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the protection assembly of the present invention.

In the figure: 1. a power box cabinet body; 2. a heat dissipation slot; 3. a cabinet door; 4. lifting the handle; 5. a top cover; 6. a guard assembly; 601. a dust screen; 602. a pressure-bearing sleeve; 603. a pressure-bearing rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In order to reduce the dust and wind entering the interior of the cabinet body 1 of the power box while dissipating heat, as shown in fig. 1-3, the safety protection power box for the building comprises a power box cabinet body 1 with an accommodating bin arranged inside, a protection component 6 is detachably arranged in the accommodating bin, the protection component 6 comprises a dust screen 601 attached to the inner wall of the power box cabinet body 1, the dust screen 601 is of a rectangular frame structure, the outer side of the dust screen 601 is abutted against the inner wall of the power box body 1 and is used for filtering and blocking wind and dust, the bottom parts of the two sides of the power box body 1 are respectively provided with a rectangular array of radiating slotted holes 2 communicated with the holding bin, and by virtue of the arrangement of the power box body 1, the radiating slotted holes 2 and the dust screen 601, the two sides of the electric box body 1 are provided with the heat dissipation slotted holes 2, so that the heat dissipation effect can be achieved inside the electric box body, and the dustproof net 601 is arranged, the heat dissipation can reduce the wind and dust entering the interior of the power box cabinet body 1 and affecting the service life of the internal equipment.

In order to support the dust screen 601 and the power box cabinet 1 and protect the internal devices, as shown in fig. 3, two protection structures for protecting the internal devices of the dust screen 601 are symmetrically and fixedly installed at the top and the bottom of the inner wall of the dust screen 601, each protection structure comprises two pressure-bearing sleeves 602 which are symmetrically arranged and fixedly connected to the inner wall of the dust screen 601, inner cavities are centrally arranged at opposite ends of the two pressure-bearing sleeves 602, a pressure-bearing rod 603 is movably installed between the inner cavities arranged at the opposite ends of the two pressure-bearing sleeves 602, pressure-bearing springs fixedly installed in the pressure-bearing sleeves 602 are abutted to both ends of the pressure-bearing rod 603 facing the pressure-bearing sleeves 602, and due to the arrangement of the dust screen 601, the pressure-bearing sleeves 602, the pressure-bearing rods 603 and the pressure-bearing springs, when the power box cabinet 1 is deformed by an external force, a reaction force is formed by an elastic action between the pressure-bearing rods 603 and the pressure-bearing springs, the power box cabinet body 1 is used for supporting the dust screen 601 and the power box cabinet body 1, so that protection of internal equipment is realized.

For supporting between the dust screen 601 and the power box cabinet body 1, realize the protection to the internal plant, as shown in fig. 1 and fig. 2, the top of the power box cabinet body 1 is provided with the top cap 5, top cap 5 and power box cabinet body 1 integrated into one piece, one side of the power box cabinet body 1 is articulated through the hinge to have a cabinet door 3, one side bonding of cabinet door 3 towards the power box cabinet body 1 is provided with sealed the pad, and one side fixed mounting that the power box cabinet body 1 was kept away from to cabinet door 3 has and carries handle 4.

The working principle is as follows: when the safety protection power box for the building is used, the heat dissipation effect on the interior of the power box body 1 can be achieved by arranging the heat dissipation slotted holes 2 on the two sides of the power box body 1, the dust screen 601 is arranged, the heat dissipation effect can be achieved while the wind and dust can be reduced to enter the interior of the power box body 1, the service life of internal equipment is influenced, when the power box body 1 is subjected to external force extrusion deformation, a reaction force is formed through the elastic force between the pressure bearing rod 603 and the pressure bearing spring and is used for supporting the dust screen 601 and the power box body 1 to achieve the protection on the internal equipment, the cabinet door 3 can be deflected and opened by pulling the lifting handle 4, the maintenance on the internal equipment of the power box body 1 is facilitated, the sealing performance between the power box body 1 and the cabinet door 3 can be improved through the sealing gasket, the safety protection power box for the building is reasonable in structure and is beneficial to providing protection on the internal equipment, the practicability is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A safety protection power box for buildings comprises a power box cabinet body (1) with a containing bin arranged inside;

the method is characterized in that: demountable installation has protection component (6) in the holding storehouse, protection component (6) are including laminating dust screen (601) in the power box cabinet body (1) inner wall, dust screen (601) are the rectangular frame structure, and the inner wall looks butt of the dust screen (601) outside and the power box cabinet body (1) is used for filtering the wind-dust and stops, the heat dissipation slotted hole (2) in switch-on holding storehouse is seted up to the equal old rectangle array equipartition in both sides bottom of the power box cabinet body (1).

2. The safety protection power box for building of claim 1, characterized in that: the top and the bottom of the inner wall of the dustproof net (601) are symmetrically and fixedly provided with two protective structures used for protecting internal equipment of the dustproof net (601).

3. The safety protection electric box for building of claim 2, characterized in that: protective structure includes that two symmetries set up and fixed connection in pressure-bearing sleeve (602) of dust screen (601) inner wall, two pressure-bearing sleeve (602) one end in opposite directions has all seted up the inner chamber between two parties.

4. The safety protection electric box for building of claim 3, characterized in that: the pressure-bearing sleeve is characterized in that a pressure-bearing rod (603) is movably mounted between the inner cavities at the opposite ends of the two pressure-bearing sleeves (602), and pressure-bearing springs fixedly mounted in the pressure-bearing sleeves (602) are abutted to the two ends, facing the pressure-bearing sleeves (602), of the pressure-bearing rods (603).

5. The safety protection power box for building of claim 1, characterized in that: the top of the power box cabinet body (1) is provided with a top cover (5), and the top cover (5) and the power box cabinet body (1) are integrally formed.

6. The safety protection power box for building of claim 1, characterized in that: one side of the power box body (1) is hinged with a cabinet door (3) through a hinge, a sealing gasket is bonded on one side, facing the power box body (1), of the cabinet door (3), and a lifting handle (4) is fixedly mounted on one side, far away from the power box body (1), of the cabinet door (3).