CN219247252U - Distribution box for electrical engineering - Google Patents

Abstract

The utility model discloses a distribution box for electrical engineering, which comprises a box body, wherein upright posts are fixedly connected to four corners of the top of the box body, a heat dissipation box is fixedly connected to the bottom of the box body, a temperature sensor is fixedly connected to the middle position of the inner wall of the right side of the box body, and drying boxes which are uniformly distributed are fixedly connected to the inner wall of the left side of the box body from top to bottom. According to the utility model, through linkage among the motor, the rotating shaft and the fan, the fan can radiate heat in the box body when the temperature in the box body is too high, meanwhile, the drying agent is placed in the drying box through the drying box arranged in the box body, when the moisture in the box body is too heavy, the moisture in the box body can be adsorbed through the drying agent, and meanwhile, the distribution box can be installed under the condition of poor light through the arrangement of the pressing switch and the lighting lamp.

Description

A distribution box for electrical engineering

technical field

The utility model relates to the field of distribution cabinets, in particular to a distribution box for electrical engineering.

Background technique

Electrical engineering, referred to as EE, is the core and key discipline in the field of modern science and technology, including motors and electrical appliances, power systems and automation, high voltage and insulation technology, power electronics and power transmission, electrotechnical theory and new technologies, etc. The great progress of electronic technology has promoted the arrival of the information age based on computer network, which has changed the way of human life and work. In the implementation of electrical engineering, it is often necessary to use distribution boxes.

At present, in the implementation of electrical engineering, distribution boxes are needed to transmit power, but during the use of existing distribution boxes, moisture will appear inside the box due to environmental reasons, and at the same time The excessive temperature and the entry of dust during the operation of the distribution box will cause damage to the electronic components in the distribution box. At the same time, it will be very inconvenient to use it in the case of insufficient light. box to improve.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a distribution box for electrical engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a distribution box for electrical engineering, including a box body, the top four corners of the box body are fixedly connected with upright columns, and the bottom of the box body is fixedly connected with a cooling box , the middle position of the right inner wall of the box is fixedly connected with the temperature sensor, the left inner wall of the box is fixedly connected with evenly distributed drying ovens from top to bottom, and the bottom of the inner wall of the box runs through and is provided with uniform Distributed ventilation holes, the upper right side of the inner wall of the box body is fixedly connected with a lighting lamp, the middle position behind the top of the inner wall of the box body is fixedly connected with a second baffle plate, and the middle position of the bottom of the box body is fixedly connected with a Motor, a box door is provided at the middle position of the front end of the box body, and the outer walls of both sides of the heat dissipation box are penetrated and provided with evenly distributed air intake holes, and the inner walls of the air intake holes are fixedly connected with dust-proof nets. The bottom of the heat dissipation box runs through and is provided with evenly distributed heat dissipation holes, and the inner walls of the heat dissipation holes are fixedly connected with dust-proof nets, the middle position above the outer wall of the door is fixedly connected with a display screen, and the front end of the motor is fixedly connected with a A rotating shaft, a fan is fixedly connected to the middle position of the outer wall of the rotating shaft, a first baffle is fixedly connected above the air intake hole, a controller is fixedly connected to the middle position of the front end outer wall of the box door, and the second A push switch is fixedly connected to the middle position of the rated outer wall of the baffle.

As a further description of the above technical solution:

The display screen is electrically connected to the temperature sensor, and the controller is electrically connected to the motor.

As a further description of the above technical solution:

The push switch is electrically connected with the lighting lamp.

As a further description of the above technical solution:

Four corners of the bottom of the cooling box are fixedly connected with support columns.

As a further description of the above technical solution:

A bearing is fixedly connected to the lower middle position inside the cooling box, and the output end of the rotating shaft passes through the bearing and is rotatably connected.

As a further description of the above technical solution:

The top of the column is fixedly connected with a rainshield, and the bevel angle of the rainshield is 45°.

The utility model has the following beneficial effects:

In the utility model, firstly, through the linkage between the motor, the rotating shaft and the fan, when the temperature inside the box is too high, the fan can be used to dissipate heat inside the box, and at the same time, through the drying box installed inside the box, the drying There is a desiccant in the box. When the moisture inside the box is too heavy, the moisture inside the box can be absorbed by the desiccant. At the same time, by setting the push switch and the lighting lamp, the distribution box can be used in the case of poor light. Can also be installed.

Description of drawings

Fig. 1 is a perspective view of a distribution box for electrical engineering proposed by the utility model;

Fig. 2 is the exploded diagram of a kind of electric engineering distribution box that the utility model proposes;

Fig. 3 is a sectional view of a distribution box for electrical engineering proposed by the utility model.

illustration:

1. Box body; 2. First baffle; 3. Support column; 4. Cooling box; 5. Box door; 6. Controller; 7. Display screen; 8. Column; 9. Rain shield; 10. Lighting Light; 11. Temperature sensor; 12. Second baffle; 13. Press switch; 14. Cooling hole; 15. Dust-proof net; 16. Fan; 17. Drying box; Rotating shaft; 21, air intake hole; 22, bearing.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance. In addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Referring to Fig. 1-3, an embodiment provided by the utility model: a distribution box for electrical engineering, including a box body 1, the four corners of the top of the box body 1 are fixedly connected with columns 8, and the bottom of the box body 1 is fixedly connected with The cooling box 4 is fixedly connected to the temperature sensor 11 at the middle position of the right inner wall of the box body 1, and the temperature sensor 11 is arranged inside the box body 1, and the temperature sensor 11 and the display screen 7 are electrically connected at the same time, and the temperature sensor 11 monitors in real time The temperature inside the box body 1, the left inner wall of the box body 1 is fixedly connected with a uniformly distributed drying box 17 from top to bottom, and the desiccant in the drying box 17 installed on the box body 1 can keep the temperature in the box body 1 at all times. The bottom of the inner wall of the box body 1 runs through and is provided with evenly distributed air holes 18, the upper right side of the inner wall of the box body 1 is fixedly connected with a lighting lamp 10, and the middle position behind the top of the inner wall of the box body 1 is fixedly connected with a second The baffle plate 12, the motor 19 is fixedly connected to the middle position of the bottom of the box body 1, the box door 5 is arranged at the middle position of the front end of the box body 1, and the outer walls of both sides of the cooling box 4 are penetrated and provided with evenly distributed air intake holes 21, The inner walls of the air intake holes 21 are fixedly connected with dust-proof nets 15, the bottom of the cooling box 4 runs through and is provided with evenly distributed cooling holes 14, and the inner walls of the cooling holes 14 are fixedly connected with dust-proof nets 15, while the cooling holes 14 and the inwall of the air intake hole 21 are provided with a dust-proof net 15, which can prevent dust from entering the casing 1 when the device is in use. Connected with a rotating shaft 20, the middle position of the outer wall of the rotating shaft 20 is fixedly connected with a fan 16, the top of the air inlet 21 is fixedly connected with a first baffle plate 2, and the middle position of the front end outer wall of the box door 5 is fixedly connected with a controller 6. When the temperature is too high, the motor 19 is started by the controller 6, and the motor 19 drives the rotation of the rotating shaft 20, and the rotating shaft 20 drives the rotation of the fan 16. It is discharged from the hole 14, and the middle position of the outer wall of the second baffle 12 is fixedly connected with a push switch 13. When using in a place with poor light, the box door 5 is opened, and the push switch 13 rebounds, and the push switch 13 and the lighting lamp 10 It is electrically connected, and the switch 13 is pressed to rebound the illuminating lamp 10 to start, to illuminate the interior of the box body 1 .

The display screen 7 is electrically connected to the temperature sensor 11, the controller 6 is electrically connected to the motor 19, the push switch 13 is electrically connected to the lighting lamp 10, and the bottom four corners of the cooling box 4 are fixedly connected with supports The column 3 is fixedly connected with a bearing 22 at the lower middle position inside the cooling box 4, and the output end of the rotating shaft 20 runs through the bearing 22 and is connected in rotation. 45 ° inclined angle, the top of the box body 1 is provided with a rain shield 9, when running into rainy days, the rain shield 9 can divert the falling rainwater.

Working principle: First, when using this device, a rain shield 9 is provided on the top of the box body 1. When it is raining, the rain shield 9 can divert the falling rainwater. A temperature sensor 11 is provided inside, and the temperature sensor 11 is electrically connected to the display screen 7. The temperature sensor 11 monitors the temperature inside the cabinet 1 in real time. When the temperature is too high, the motor 19 is started by the controller 6, and the motor 19 drives The rotating shaft 20 rotates, and the rotating shaft 20 drives the rotation of the fan 16, and the hot air in the casing 1 is discharged from the cooling holes 14 through the ventilation holes 18 provided on the casing 1, and the hot air in the cooling holes 14 and the air inlet holes 21 The inner wall is provided with a dust-proof net 15, which can prevent dust from entering the casing 1 when the device is in use. When using in places with poor light, open the box door 5, press the switch 13 to rebound, and the press switch 13 and the lighting lamp 10 are electrically connected, and the pressing switch 13 rebounds the lighting lamp 10 to start, and the cabinet 1 interior is illuminated.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides an electrical engineering is with block terminal, includes box (1), its characterized in that: the utility model discloses a heat radiation box, including box (1) and heat dissipation screen, top four corners fixedly connected with stand (8) of box (1), the bottom fixedly connected with heat dissipation box (4) of box (1), right side inner wall intermediate position fixedly connected with and temperature sensor (11) of box (1), the left side inner wall of box (1) is by last evenly distributed's drying cabinet (17) to fixedly connected with down, the inner wall below of box (1) runs through and is provided with evenly distributed's bleeder vent (18), the inner wall right side top fixedly connected with light (10) of box (1), fixedly connected with second baffle (12) on the inner wall top rear intermediate position of box (1), the bottom intermediate position fixedly connected with motor (19) of box (1), the front end intermediate position of box (1) is provided with chamber door (5), the both sides outer wall of heat dissipation box (4) all runs through and is provided with evenly distributed's inlet port (21), the inner wall of inlet port (21) all is fixedly connected with dust screen (15), the bottom of box (4) and be provided with evenly distributed's bleeder vent (14) fixedly connected with heat dissipation screen (14) on the inner wall top end fixedly connected with front end (14) of motor (14), the fan (16) is fixedly connected to the middle position of the outer wall of the rotating shaft (20), the first baffle plates (2) are fixedly connected to the upper parts of the air inlet holes (21), the controller (6) is fixedly connected to the middle position of the outer wall of the front end of the box door (5), and the pressing switch (13) is fixedly connected to the middle position of the rated outer wall of the second baffle plate (12).

2. The electrical engineering power distribution box according to claim 1, wherein: the display screen (7) is electrically connected with the temperature sensor (11), and the controller (6) is electrically connected with the motor (19).

3. The electrical engineering power distribution box according to claim 1, wherein: the push switch (13) is electrically connected with the illuminating lamp (10).

4. The electrical engineering power distribution box according to claim 1, wherein: the bottom four corners of the heat dissipation box (4) are fixedly connected with support columns (3).

5. The electrical engineering power distribution box according to claim 1, wherein: the bearing (22) is fixedly connected to the middle position below the inside of the heat dissipation box (4), and the output end of the rotating shaft (20) penetrates through the bearing (22) and is connected in a rotating mode.

6. The electrical engineering power distribution box according to claim 1, wherein: the top of stand (8) fixedly connected with weather shield (9), and weather shield (9) oblique angle is 45 oblique angles.

Images