CN220172627U - Switch cabinet for electrical engineering - Google Patents

Abstract

The utility model discloses a switch cabinet for electrical engineering, which comprises a first installation cabinet and a second installation cabinet, wherein a hinge is arranged between the outer walls of the first installation cabinet and the second installation cabinet, the hinge can rotate mutually, and the outer walls of the first installation cabinet and the second installation cabinet are respectively provided with a corresponding laminating block. Through the combination of hinge, can improve the whole capacity of equipment through first installing cabinet and second installing cabinet, first installing cabinet and second installing cabinet can rotate each other simultaneously to adaptation environment that can be better, for example first installing cabinet and second installing cabinet are arranged in the position that is close to the wall body, and first installing cabinet and second installing cabinet can adopt the open-type of side by side, when first installing cabinet and second installing cabinet are arranged comparatively open position around, can adopt the merge of leaning on.

Description

A kind of switch cabinet for electrical engineering

Technical field

The utility model belongs to the technical field of electrical engineering switch cabinets, and specifically relates to a switch cabinet for electrical engineering.

Background technique

Switchgear is mostly used outdoors. The main function of the switchgear is to open, close, control and protect electrical equipment during the process of power generation, transmission, distribution and electric energy conversion in the power system. The components in the switchgear mainly include circuit breakers, It is composed of isolation switch, load switch, operating mechanism, transformer and various protection devices.

Traditional electrical cabinets usually place a single cabinet in a fixed position, so the equipment that a single cabinet can accommodate is also limited. For example, patent CN218334793U describes a switch cabinet for electrical engineering, which is installed inside a cooling air box. Some cooling fans can effectively improve the heat dissipation effect of the device, but they can still only store a fixed number of components, resulting in tight supply and demand under special circumstances.

Utility model content

In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a switch cabinet for electrical engineering, which has the advantages of large capacity and flexible placement.

In order to achieve the above purpose, the present utility model provides the following technical solution: a switch cabinet for electrical engineering, including a first installation cabinet and a second installation cabinet. A coupling is provided between the outer walls of the first installation cabinet and the second installation cabinet. pages, the hinges can rotate with each other, and the outer walls of the first installation cabinet and the second installation cabinet are provided with corresponding fitting blocks.

Preferably, a plurality of heat dissipation holes are provided on one side of the inner wall of the first installation cabinet and the second installation cabinet, and a plurality of fans are provided on the side of the inner wall of the first installation cabinet and the second installation cabinet away from the heat dissipation holes.

Preferably, the inner walls of the first installation cabinet and the second installation cabinet are provided with hangers, and the outer walls of the first installation cabinet and the second installation cabinet are provided with cabinet doors.

Preferably, the fan includes a frame and fan blades driven by a motor, and the motor is fixed on the frame.

Preferably, the first installation cabinet includes a cabinet body, a base is fixedly connected to the outer wall of the cabinet body, and a shaft sleeve is fixedly connected to the outer wall of the cabinet body.

Preferably, the cabinet door includes a door panel, an axle seat is fixedly connected to the outer wall of the door panel, and a rotating shaft is fixedly connected to the outer wall of the axle seat.

Compared with the existing technology, the beneficial effects of this utility model are:

1. Through the combination of the first installation cabinet and the second installation cabinet through hinges, the overall capacity of the equipment can be increased. At the same time, the first installation cabinet and the second installation cabinet can rotate with each other, so that they can better adapt to the environment, such as the first installation cabinet. The installation cabinet and the second installation cabinet are arranged close to the wall. The first installation cabinet and the second installation cabinet can be opened side by side. When the first installation cabinet and the second installation cabinet are arranged in a relatively open position around them, Backrest combined type can be used.

2. The fan can achieve a heat dissipation effect. At the same time, the heat dissipation holes are arranged on one side of the cabinet to avoid blocking the heat dissipation holes when the first installation cabinet and the second installation cabinet are side by side, thereby affecting the heat dissipation effect.

Description of drawings

Figure 1 is a schematic diagram of the main body backrest structure of the present utility model;

Figure 2 is a schematic diagram of the side-by-side structure of the main body of the present utility model;

Figure 3 is a schematic diagram of the cabinet structure of the present utility model;

Figure 4 is a schematic structural diagram of the door panel of the present utility model.

In the picture: 1. First installation cabinet; 2. Second installation cabinet; 3. Hinge; 4. Fitting block; 5. Heat dissipation hole; 6. Fan; 7. Hanger; 8. Cabinet door; 100. Cabinet Body; 101, base; 102, shaft sleeve; 800, door panel; 801, shaft seat; 802, rotating shaft.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 4. The present utility model provides a technical solution: a switch cabinet for electrical engineering, including a first installation cabinet 1 and a second installation cabinet 2. The first installation cabinet 1 and the second installation cabinet 2 are Hinge 3 is provided between the outer walls, and the hinges 3 can rotate with each other. The outer walls of the first installation cabinet 1 and the second installation cabinet 2 are both provided with corresponding fitting blocks 4 .

In this embodiment, through the combination of the first installation cabinet 1 and the second installation cabinet 2 through the hinge 3, the overall capacity of the equipment can be increased. At the same time, the first installation cabinet 1 and the second installation cabinet 2 can rotate with each other, so that the equipment can be more Good adaptability to the environment, for example, the first installation cabinet 1 and the second installation cabinet 2 are arranged close to the wall. The first installation cabinet 1 and the second installation cabinet 2 can be opened side by side. When the first installation cabinet 1 and the second installation cabinet 2 When the second installation cabinet 2 is arranged in a relatively open location, the back-to-back combined type can be used.

Specifically, a plurality of heat dissipation holes 5 are provided on one side of the inner wall of the first installation cabinet 1 and the second installation cabinet 2. A plurality of heat dissipation holes 5 are provided on one side of the inner wall of the first installation cabinet 1 and the second installation cabinet 2 away from the heat dissipation holes 5. Fan 6.

In this embodiment, the fan 6 can achieve a heat dissipation effect. At the same time, the heat dissipation holes 5 are arranged on one side of the cabinet 100, which can prevent the heat dissipation holes 5 from blocking the heat dissipation when the first installation cabinet 1 and the second installation cabinet 2 are side by side. Hole 5, thus affecting the heat dissipation effect.

Specifically, the inner walls of the first installation cabinet 1 and the second installation cabinet 2 are both provided with hangers 7 , and the outer walls of the first installation cabinet 1 and the second installation cabinet 2 are both provided with cabinet doors 8 .

In this embodiment, the hanger 7 is used to install electrical equipment, and the cabinet door 8 can close the first installation cabinet 1 and the second installation cabinet 2 .

Specifically, the fan 6 includes a frame and fan blades driven by a motor, and the motor is fixed on the frame.

In this embodiment, the fan 6 uses a motor to drive the fan blades to rotate, thereby discharging the heat through air flow.

Specifically, the first installation cabinet 1 includes a cabinet 100, the outer wall of the cabinet 100 is fixedly connected with a base 101, and the outer wall of the cabinet 100 is fixedly connected with a bushing 102.

In this embodiment, the base 101 at the bottom of the cabinet 100 can stabilize the cabinet 100, and the shaft sleeve 102 can install the cabinet door 8.

Specifically, the cabinet door 8 includes a door panel 800. The outer wall of the door panel 800 is fixedly connected with an axle seat 801, and the outer wall of the axle seat 801 is fixedly connected with a rotating shaft 802.

In this embodiment, the cabinet door 8 is connected to the sleeve 102 through the rotating shaft 802 on the door panel 800, so that the door panel 800 can rotate around the rotating shaft 802.

The working principle and usage process of the utility model: through the combination of the first installation cabinet 1 and the second installation cabinet 2 through the hinge 3, the overall capacity of the equipment can be improved, and at the same time, the first installation cabinet 1 and the second installation cabinet 2 can interact with each other. rotation, so as to better adapt to the environment. For example, the first installation cabinet 1 and the second installation cabinet 2 are arranged close to the wall. The first installation cabinet 1 and the second installation cabinet 2 can be opened side by side. When the second installation cabinet 1 and the second installation cabinet 2 are opened side by side, When the first installation cabinet 1 and the second installation cabinet 2 are arranged in a relatively open position around them, they can be combined back-to-back. The fan 6 can achieve a heat dissipation effect. At the same time, the heat dissipation hole 5 is arranged on one side of the cabinet 100. It can be avoided that the heat dissipation holes 5 are blocked when the first installation cabinet 1 and the second installation cabinet 2 are side by side, thereby affecting the heat dissipation effect. The hanger 7 is used to install electrical equipment, and the cabinet door 8 can be used to close the first installation cabinet. The effect of the installation cabinet 1 and the second installation cabinet 2 is that the fan 6 drives the fan blades to rotate through the motor, thereby discharging the heat through the air flow. The base 101 at the bottom of the cabinet 100 can stabilize the cabinet 100. Through the shaft sleeve 102 It can achieve the effect of installing the cabinet door 8. The cabinet door 8 is connected to the shaft sleeve 102 through the rotating shaft 802 on the door panel 800, so that the door panel 800 can rotate around the rotating shaft 802.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A switch cabinet for electrical engineering, including a first installation cabinet (1) and a second installation cabinet (2), characterized in that: the outer walls of the first installation cabinet (1) and the second installation cabinet (2) There are hinges (3) between them, and the hinges (3) can rotate with each other. The outer walls of the first installation cabinet (1) and the second installation cabinet (2) are both provided with corresponding fitting blocks ( 4). 2. A switch cabinet for electrical engineering according to claim 1, characterized in that: both the first installation cabinet (1) and the second installation cabinet (2) are provided with a plurality of heat dissipation holes ( 5), multiple fans (6) are provided on the side of the inner wall of the first installation cabinet (1) and the second installation cabinet (2) away from the heat dissipation hole (5). 3. A switch cabinet for electrical engineering according to claim 1, characterized in that: the inner walls of the first installation cabinet (1) and the second installation cabinet (2) are both provided with hangers (7), so The outer walls of the first installation cabinet (1) and the second installation cabinet (2) are both provided with cabinet doors (8). 4. A switch cabinet for electrical engineering according to claim 2, characterized in that the fan (6) includes a frame and a fan blade driven by a motor, and the motor is fixed on the frame. 5. A switch cabinet for electrical engineering according to claim 1, characterized in that: the first installation cabinet (1) includes a cabinet (100), and a base is fixedly connected to the outer wall of the cabinet (100). (101), the outer wall of the cabinet (100) is fixedly connected with a shaft sleeve (102). 6. A switch cabinet for electrical engineering according to claim 3, characterized in that: the cabinet door (8) includes a door panel (800), and an axis seat (801) is fixedly connected to the outer wall of the door panel (800). , a rotating shaft (802) is fixedly connected to the outer wall of the shaft seat (801).