CN217062923U - A kind of strong electric control cabinet of building automatic control center - Google Patents

Abstract

The utility model discloses a building automatic control center's automatically controlled cabinet of forceful electric power, the intelligent cabinet temperature adjusting device comprises a cabinet body, the lower fixed surface of the cabinet body is connected with the bottom plate, the equal fixedly connected with support column in lower surface four corners of bottom plate, air inlet and gas outlet have been seted up respectively to the lower surface of bottom plate, the interior diapire fixedly connected with intake pipe of air inlet, the air inlet end inner wall fixedly connected with filter screen layer of intake pipe, the interior diapire fixedly connected with outlet duct of gas outlet. This automatically controlled cabinet of forceful electric power of building automatic control center sets up air inlet and gas outlet through the lower surface at the bottom plate, is convenient for make outside gas enter into the inside of the cabinet body, through setting up intake pipe, filter screen layer, draught fan, air-blower and outlet duct, is convenient for make outside gas enter into the internal portion of cabinet through the draught fan to dispel the heat and dehumidify the gas of the humidity or high temperature of the internal portion of cabinet, thereby reach the automatically controlled cabinet of forceful electric power of this building automatic control center and have ventilation cooling's effect.

Description

A kind of strong electric control cabinet of building automatic control center

technical field

The utility model relates to the technical field of a building automatic control center, in particular to a strong electric control cabinet of a building automatic control center.

Background technique

Building automation refers to the electrical equipment in the building, such as elevators, pumps, fans, air conditioners, etc., whose main working nature is strong electric drive. Usually these devices work in an open state, that is to say they do not form a closed loop. As long as the power is turned on, the device is working. As for the working status, process, energy consumption, etc., it is impossible to obtain data in time online, let alone rational use and energy saving. Now building automation is to monitor the above-mentioned electrical equipment online, by setting corresponding sensors, travel switches, photoelectric control, etc., to detect the working status of the equipment, and return to the central computer in the control room through the line, and the computer obtains the analysis results. , and then return to the device terminal for mediation.

At present, when the strong electric control cabinet used in the building automation center is in use, due to the collective work of the huge electrical appliances inside, its internal temperature is relatively high. The electrical appliances inside the electrical control cabinet continue to work in a high temperature environment.

Utility model content

The purpose of the present invention is to provide a strong electric control cabinet of a building automatic control center, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a strong electric control cabinet of a building automation center, comprising a cabinet body, the lower surface of the cabinet body is fixedly connected with a base plate, and the four corners of the lower surface of the base plate are fixed A support column is connected, an air inlet and an air outlet are respectively opened on the lower surface of the bottom plate, an air inlet pipe is fixedly connected to the inner bottom wall of the air inlet, and a filter screen is fixedly connected to the inner wall of the air inlet end of the air inlet pipe. The inner bottom wall of the air outlet is fixedly connected with an air outlet pipe, the inner side wall of the cabinet is fixedly connected with a partition, the upper surface of the partition is provided with a screen plate, and the side of the partition is fixedly connected There is a fixing plate, an induced draft fan and a blower are respectively fixedly connected to the inner bottom wall of the cabinet body, a control box is fixedly connected to the side of the induced draft fan, and a cabinet door is connected to the side of the cabinet body through hinges.

Preferably, the surfaces of the air inlet pipe and the air outlet pipe are fixedly connected to the lower surface of the bottom plate, and the inner wall of the air outlet end of the air outlet pipe is fixedly connected with the same filter screen layer as the inner wall of the air inlet end of the air inlet pipe.

Preferably, the inner bottom wall of the cabinet is respectively provided with conical holes coaxial with the air inlet and the air outlet, and an induced draft fan and a blower are respectively arranged above the two conical holes.

Preferably, the fixing plate is perpendicular to the inner bottom wall of the cabinet body, and both sides of the fixing plate are fixedly connected to both sides of the inner wall of the cabinet body through the partition plate.

Preferably, the upper surface of the partition plate is provided with holes adapted to the screen plate, and the top side of the fixing plate is provided with a screen plate that is the same as the surface of the partition plate.

Preferably, a control box is electrically connected to the side surfaces of the induced draft fan and the blower, and the lower surface of the control box is fixedly connected to the inner bottom wall of the cabinet.

beneficial effect

The utility model provides a strong electric control cabinet of a building automatic control center, which has the following beneficial effects:

1. In the strong electric control cabinet of the building automation center, the air inlet and air outlet are arranged on the lower surface of the bottom plate to facilitate the entry of external air into the interior of the cabinet. , blower and air outlet pipe, it is convenient for the outside air to enter the inside of the cabinet through the induced draft fan, and to dissipate and dehumidify the humid or high-temperature gas inside the cabinet, so that the strong electric control cabinet of the building automation center has ventilation. cooling effect.

2. The strong electric control cabinet of the building automation center is easy to support the strong electric control cabinet by setting the cabinet body, the bottom plate and the support column, and the partition plate and the fixing plate are arranged inside the cabinet body to facilitate the fixing of electrical appliances and classified electrical appliances. , By setting the screen plate on the surface of the partition and the side of the fixed plate, it is convenient to increase the ventilation inside the cabinet, and it is convenient to assist the heat dissipation and dehumidification inside the cabinet, so as to achieve the strong electric control cabinet of the building automation center. Classify the effect of fixing appliances and enhancing ventilation.

Description of drawings

1 is a schematic diagram of the front section of the utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 .

In the picture: 1 cabinet, 2 bottom plate, 3 support column, 4 air inlet, 5 air outlet, 6 air inlet pipe, 7 filter screen layer, 8 air outlet pipe, 9 partition plate, 10 filter screen plate, 11 fixed plate, 12 Induced fan, 13 blowers, 14 cabinet doors.

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 a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a strong electric control cabinet of a building automation center, comprising a cabinet body 1, a bottom plate 2 is fixedly connected to the lower surface of the cabinet body 1, and a bottom surface of the bottom plate 2 is fixedly connected. The four corners are fixedly connected with support columns 3, the lower surface of the bottom plate 2 is respectively provided with an air inlet 4 and an air outlet 5, the inner bottom wall of the air inlet 4 is fixedly connected with an air inlet pipe 6, and the inner wall of the air inlet end of the air inlet pipe 6 is fixed A filter screen layer 7 is connected, the inner bottom wall of the air outlet 5 is fixedly connected with an air outlet pipe 8, the surfaces of the air inlet pipe 6 and the air outlet pipe 8 are fixedly connected with the lower surface of the bottom plate 2, and the inner wall of the air outlet end of the air outlet pipe 8 is fixedly connected with The filter screen layer 7 is the same as the inner wall of the intake end of the intake pipe 6 .

The inner side wall of the cabinet 1 is fixedly connected with a partition 9 , the upper surface of the partition 9 is provided with a screen plate 10 , and the side of the partition 9 is fixedly connected with a fixed plate 11 , and the fixed plate 11 is perpendicular to the inner bottom wall of the cabinet 1 . , and the two sides of the fixed plate 11 are fixedly connected to both sides of the inner wall of the cabinet 1 through the partition plate 9. The upper surface of the partition plate 9 is provided with holes that are adapted to the screen plate 10, and the top of the side of the fixed plate 11 is provided with There is a filter screen 10 with the same surface as the partition 9, the inner bottom wall of the cabinet 1 is fixedly connected with an induced draft fan 12 and a blower 13, and the inner bottom wall of the cabinet 1 is respectively provided with an air inlet 4 and an air outlet 5. Coaxial conical holes, and the top of the two conical holes are respectively provided with an induced draft fan 12 and a blower 13, the sides of the induced draft fan 12 and the blower 13 are electrically connected with a control box, and the lower surface of the control box is connected to the inner surface of the cabinet 1. The bottom wall is fixedly connected, and the side surface of the induced draft fan 12 is fixedly connected with a control box, and the side surface of the cabinet 1 is connected with a cabinet door 14 through hinge rotation.

Working principle: When using the strong electric control cabinet of the building automation center, start the induced draft fan 12 and the blower 13 at the bottom of the cabinet 1 to increase the circulation of the airflow inside the cabinet 1, and the gas passes through the intake pipe 6 and the filter layer 7. Enter the cabinet 1, and then pass through the screen plate 10 on the surface of the partition 9 and the side of the fixed plate 11, the airflow takes away the heat generated by the electrical appliances inside the cabinet 1 or the moisture caused by the weather during the circulation process, and passes through the blower 13. And the air outlet pipe 8 is discharged out of the cabinet 1 to increase the service life and stability of the electrical appliances inside the cabinet 1, so as to achieve the effect of ventilation and heat dissipation in the strong electric control cabinet of the building automation center.

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

Claims (6)

1. A strong electric control cabinet of a building automatic control center, comprising a cabinet body (1), characterized in that: the lower surface of the cabinet body (1) is fixedly connected with a bottom plate (2), and the bottom surface of the bottom plate (2) is fixedly connected. The four corners of the lower surface are fixedly connected with support columns (3), the lower surface of the bottom plate (2) is respectively provided with an air inlet (4) and an air outlet (5), and the inner bottom wall of the air inlet (4) An air inlet pipe (6) is fixedly connected, the inner wall of the air inlet end of the air inlet pipe (6) is fixedly connected with a filter screen layer (7), and the inner bottom wall of the air outlet (5) is fixedly connected with an air outlet pipe (8) , the inner wall of the cabinet (1) is fixedly connected with a partition (9), the upper surface of the partition (9) is provided with a screen plate (10), and the side of the partition (9) is fixedly connected There is a fixing plate (11), the inner bottom wall of the cabinet (1) is fixedly connected with an induced draft fan (12) and a blower (13) respectively, and a control box is fixedly connected to the side of the induced draft fan (12). The side surface of the body (1) is connected with a cabinet door (14) through hinge rotation. 2. The strong electric control cabinet of a building automatic control center according to claim 1, characterized in that: the surfaces of the air inlet pipe (6) and the air outlet pipe (8) are all fixed with the lower surface of the bottom plate (2) The inner wall of the air outlet end of the air outlet pipe (8) is fixedly connected with a filter screen layer (7) which is the same as the inner wall of the air inlet end of the air inlet pipe (6). 3. The strong electric control cabinet of a building automatic control center according to claim 1, characterized in that: the inner bottom wall of the cabinet (1) is respectively provided with an air inlet (4) and an air outlet ( 5) Coaxial conical holes, and an induced draft fan (12) and a blower (13) are respectively arranged above the two conical holes. 4. The strong electric control cabinet of a building automation center according to claim 1, characterized in that: the fixing plate (11) is perpendicular to the inner bottom wall of the cabinet (1), and the fixing plate (11) The two sides of the cabinet are fixedly connected to both sides of the inner wall of the cabinet body (1) through the partition plate (9). 5. The strong electric control cabinet of a building automation center according to claim 1, characterized in that: the upper surface of the partition plate (9) is provided with a hole that is adapted to the screen plate (10), And the top of the side surface of the fixing plate (11) is provided with a filter screen plate (10) which is the same as the surface of the partition plate (9). 6. The strong electric control cabinet of a building automation center according to claim 1, characterized in that: a control box is electrically connected to the sides of the induced draft fan (12) and the blower (13), and the control box is The lower surface is fixedly connected with the inner bottom wall of the cabinet body (1).

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