CN205509329U - Energy -saving switch cabinet - Google Patents

Abstract

The utility model discloses an energy-saving switch cabinet, which comprises a cabinet body, a rain shield, a cabinet door and a solar cell panel. A group of cabinet doors are arranged at the middle and lower part of the front side of the cabinet body. A transparent observation window is provided; the rain shield is arranged on the left and right side walls of the cabinet, several groups of rain shields are arranged at intervals from top to bottom, and there is a cavity inside the rain shield, and the rain shield There is an inclined downward slope on the top, and several strip-shaped ventilation slots are provided on the cabinet body in the cavity, and several second ventilation slots are provided on the outer wall of the rain shield, and the second ventilation slots are also strip-shaped ventilation slots. shaped ventilation slots, and the second ventilation slots and the bar-shaped ventilation slots are arranged alternately. The utility model has a simple structure. When cooling the switch cabinet, you only need to turn on the ventilation fan, and the ventilation fan will draw out the air in the cabinet, and then the air outside the cabinet enters into the cabinet through the strip-shaped ventilation groove, so that the cabinet The internal air flows to cool the switchgear.

Description

An energy-saving switch cabinet

technical field

The utility model relates to the field of electric power, in particular to an energy-saving switch cabinet.

Background technique

As we all know, with the emergence of modern engineering facilities and equipment, the power consumption of all walks of life has increased rapidly. In order to enable people to use electric energy more conveniently, more and more power lines have been erected, and many power equipment are used in power lines. Some of the electrical equipment needs to be installed outdoors through the switch cabinet. Since there are many switches and instruments in the switch cabinet, the heat generated is relatively large. Therefore, a good heat dissipation effect is required. Moreover, in order to ensure the service life of electrical components, in While dissipating heat, it is also necessary to carry out rainproof treatment on the cooling holes. The existing switch cabinets are generally provided with cooling holes directly, and then dissipate heat by themselves through the cooling holes.

Utility model content

The purpose of this utility model is to provide an energy-saving switchgear with simple structure and convenient use, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

An energy-saving switch cabinet, including a cabinet body, a rain shield, a cabinet door and a solar panel, a group of cabinet doors are provided at the front middle and lower part of the cabinet body, the cabinet doors are side-by-side doors, and a transparent observation window is provided on the cabinet door , There is a handle on the side of the transparent observation window, a label frame is installed on the upper part of the left cabinet door, and a ventilation fan is installed on the upper front side of the cabinet. Two groups of ventilation fans are arranged side by side, and the two groups of fans are installed on the On the cabinet body, the outside of the fan is provided with a dust-proof net; the top of the cabinet body is provided with a ceiling, and the inside of the ceiling is provided with a battery assembly, which is electrically connected to the ventilation fan; The battery board is electrically connected with the battery assembly; the rain shield is arranged on the left and right side walls of the cabinet, and several groups of rain shields are arranged at intervals from top to bottom, and a cavity is provided inside the rain shield to keep out the rain. The top of the board is provided with an inclined downward slope, and the cabinet body in the cavity is provided with several strip-shaped ventilation slots, and the outer wall of the rain shield is provided with several second ventilation slots, and the second ventilation slots are also It is a strip-shaped ventilation slot, and the second ventilation slot and the strip-shaped ventilation slot are arranged alternately.

Further: the bottom of the rain shield is provided with leaking holes.

Further: the upper end of the right side wall of the cabinet is provided with a bird repellent, and the bird repellent is electrically connected to the battery assembly.

Compared with the prior art, the utility model has a simple structure and is easy to use. When it is necessary to cool down the switch cabinet, it is only necessary to turn on the ventilation fan, and the ventilation fan will draw out the air in the cabinet, and then the air outside the cabinet passes through the strip-shaped The ventilation groove enters into the cabinet body, so that the air inside the cabinet body flows, thereby cooling the switch cabinet.

Description of drawings

Fig. 1 is a schematic structural diagram of an energy-saving switch cabinet.

Fig. 2 is an enlarged structural schematic diagram of a rain shield in an energy-saving switch cabinet.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-2, an energy-saving switch cabinet, including a cabinet body 1, a rain shield 9, a cabinet door 3 and a solar panel 12, a group of cabinet doors 3 are provided at the front middle and lower part of the cabinet body 1, and the cabinet The door 3 is a side-by-side door, the cabinet door 3 is provided with a transparent observation window 4, the side of the transparent observation window 4 is provided with a handle 5, the upper part of the left cabinet door 3 is provided with a label frame 6, and the switch cabinet can be placed in the label frame 6 label, the front side of the upper part of the cabinet 1 is provided with a ventilation fan 8, two groups of ventilation fans 8 are arranged side by side, and the two groups of fans 8 are installed on the cabinet 1 through the fixing frame 7, and the outside of the fan 8 is provided with a dust-proof net The top of the cabinet 1 is provided with a ceiling 10, the interior of the ceiling 10 is provided with a storage battery assembly 11, the storage battery assembly 11 is electrically connected with the ventilation fan 8, the surface of the ceiling 10 is provided with a solar panel 12, and the solar panel 12 is connected to the ventilation fan 8. The battery assembly 11 is electrically connected, and the upper end of the right side wall of the cabinet body 1 is provided with a bird repellent 2, and the bird repellent 2 is electrically connected with the battery assembly 11, and the bird repellent 2 can prevent birds from resting on the ceiling of the switch cabinet. Thereby reducing the bird droppings on the ceiling 10; the rain shield 9 is arranged on the left and right side walls of the cabinet body 1, and the rain shield 9 is provided with several groups at intervals from top to bottom, and the inside of the rain shield 9 is provided with a Cavity 16, the top of rain shield 9 is provided with an inclined downward slope, and the cabinet body 1 in the cavity 16 is provided with several strip ventilation slots 13, and the outer wall of rain shield 9 is provided with several A second ventilation groove 14, the second ventilation groove 14 is also a strip-shaped ventilation groove, and the second ventilation groove 14 and the strip-shaped ventilation groove 13 are alternately arranged, and the bottom of the rain shield 9 is provided with a water leakage hole 15; during use , when it is necessary to cool down the switchgear, only need to turn on the ventilation fan 8, the ventilation fan 8 will draw out the air in the cabinet 1, and then the air outside the cabinet 1 enters into the cabinet 1 through the strip-shaped ventilation groove 13, so that The air flow inside the cabinet body 1 achieves the purpose of cooling the switch cabinet, and the installed solar panels can utilize clean light energy, thereby saving electric energy and energy.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the purpose of this patent. kind of change.

Claims (3)

1. An energy-saving switch cabinet, comprising a cabinet body (1), a rain shield (9), a cabinet door (3) and a solar panel (12), is characterized in that, in the front side of the cabinet body (1) The lower part is provided with a group of cabinet doors (3), the cabinet doors (3) are side-by-side doors, the cabinet door (3) is provided with a transparent observation window (4), and the side of the transparent observation window (4) is provided with a handle (5), The upper part of the left cabinet door (3) is provided with a label frame (6), the upper front side of the cabinet (1) is provided with a ventilation fan (8), and two groups of ventilation fans (8) are arranged side by side, and the two groups of fans ( 8) be installed on the cabinet body (1) by fixing bracket (7), the outside of fan (8) is provided with dust-proof net; The top of described cabinet body (1) is provided with ceiling (10), and the top of ceiling (10) The interior is provided with a storage battery assembly (11), and the storage battery assembly (11) is electrically connected with the ventilation fan (8). ) electrical connection; the rain shield (9) is located on the left and right side walls of the cabinet (1), and the rain shield (9) is provided with several groups at intervals from top to bottom, and the interior of the rain shield (9) A cavity (16) is provided, the top of the rain shield (9) is provided with an inclined downward slope, and the cabinet (1) in the cavity (16) is provided with several strip ventilation slots (13 ), the outer sidewall of the rain shield (9) is provided with several second ventilation grooves (14), the second ventilation grooves (14) are also strip-shaped ventilation grooves, and the second ventilation grooves (14) and the strip-shaped Ventilation slots (13) are arranged in a staggered manner. 2. An energy-saving switchgear according to claim 1, characterized in that a water leakage hole (15) is provided at the bottom of the rain shield (9). 3. A kind of energy-saving switch cabinet according to claim 1, characterized in that, the upper end of the right side wall of the cabinet body (1) is provided with a bird repellent (2), and the bird repellent (2) is connected with the battery assembly ( 11) Electrical connection.