CN211209072U - High-efficient radiating electrical control cabinet - Google Patents

Abstract

The utility model discloses an electric control cabinet with high heat dissipation, which comprises a bottom plate, a casing is fixedly connected to the top of the bottom plate, a first temperature sensor is fixedly connected to the upper end of the left side of the casing, and a water tank is fixedly connected to the right side of the casing through a rubber plate. The middle end of the top of the water tank is fixedly installed with a first motor, the output shaft of the first motor is fixedly connected with a rotating rod, and both sides of the rotating rod are fixedly connected with stirring rods. In the utility model, an air delivery pipe is fixedly connected to the output end of the fan, an exhaust pipe is fixedly connected to the output end of the air delivery pipe, and an air outlet cover is fixedly connected to the bottom of the exhaust pipe, which has the effect of efficient heat dissipation of cold air. The left side is fixedly connected with a refrigerator, which has the effect of high-efficiency cooling, and solves the problem that the existing electrical control cabinet has poor heat dissipation effect. After a long time, the heat cannot be reduced in time, which may easily lead to excessive temperature inside the control cabinet and affect the electrical control. The problem of the normal use of the cabinet.

Description

An efficient heat dissipation electrical control cabinet

technical field

The utility model relates to the technical field of electrical control cabinets, in particular to an electrical control cabinet with efficient heat dissipation.

Background technique

The control cabinet is to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirements. To ensure the safety of equipment and surrounding equipment, the circuit can be turned on or off with the help of manual or automatic switches during normal operation, and the circuit or alarm can be cut off with the help of protective appliances during fault or abnormal operation, but the existing electrical control cabinet has poor heat dissipation effect, which takes a long time. , the heat can not be reduced in time, it is easy to cause the internal temperature of the control cabinet to be too high, which affects the normal use of the electrical control cabinet. For this reason, we propose an efficient heat dissipation electrical control cabinet.

Utility model content

The purpose of the utility model is to provide an efficient heat dissipation electrical control cabinet, which has the advantages of efficient heat dissipation, and solves the problem that the existing electrical control cabinet has poor heat dissipation effect, the heat cannot be reduced in time after a long time, and it is easy to cause the inside of the control cabinet. The temperature is too high, which affects the normal use of the electrical control cabinet.

In order to achieve the above purpose, the present invention provides the following technical solutions: an efficient heat dissipation electrical control cabinet, comprising a bottom plate, the top of the bottom plate is fixedly connected with a casing, and the upper end of the left side of the casing is fixedly connected with a first temperature sensor, A water tank is fixedly connected to the right side of the housing through a rubber plate, a first motor is fixedly installed at the middle end of the top of the water tank, a rotating rod is fixedly connected to the output shaft of the first motor, and both sides of the rotating rod are fixed A stirring rod is connected, a refrigerator is fixedly connected to the left side of the inner cavity of the water tank, a second temperature sensor is fixedly connected to the right side of the inner cavity of the water tank, and a fan is fixedly connected to the right side of the water tank through the support seat, so The input end of the fan is connected with the top of the right side of the water tank through a pipeline, the output end of the fan is fixedly connected with an air pipe, the output end of the air pipe is fixedly connected with an exhaust pipe, and the bottom of the exhaust pipe is fixedly connected There is an exhaust hood.

Preferably, a second motor is fixedly installed at the middle end of the back of the casing, and a fan blade is fixedly connected to the output shaft of the second motor.

Preferably, the front surface of the casing is connected with a movable door through buckles, a display screen is embedded in the top of the front surface of the movable door, and a visual window is embedded in the lower end of the front surface of the movable door. The surface of the window is provided with cooling holes.

Preferably, a fixing plate is fixedly connected to the bottom of the inner cavity of the housing, a fixing rod is fixedly connected to the top of the fixing plate, and an electrical body is welded on the top of the fixing rod.

Preferably, a baffle is fixedly connected to the bottom of the inner cavity of the water tank, and the baffle is arranged at forty-five degrees.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

The utility model is fixedly connected with an air pipe through the output end of the fan, an exhaust pipe is fixedly connected to the output end of the air pipe, and an air outlet hood is fixedly connected to the bottom of the exhaust pipe, which has the effect of efficient heat dissipation of cold air. There is a refrigerator fixedly connected on the left side, which has the effect of high-efficiency cooling, which solves the problem of the poor heat dissipation effect of the existing electrical control cabinet. After a long time, the heat cannot be reduced in time, which may easily cause the internal temperature of the control cabinet to be too high and affect the electrical control. The problem of normal use of the cabinet.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the utility model movable door structure schematic diagram;

FIG. 3 is a left side structural schematic diagram of the second motor of the present invention.

In the figure: 1. Bottom plate; 2. Fixed plate; 3. Fixed rod; 4. Fan blade; 5. First temperature sensor; 6. Exhaust pipe; 7. Air outlet hood; 8. Electrical body; 10. Shell; 11. The first motor; 12. Water tank; 13. Fan; 14. Rotating rod; 15. Stirring rod; 16. Refrigerator; 17. Second temperature sensor; 20. Display screen; 21. Buckle; 22. Visual window; 23. Heat dissipation hole; 24. Second motor.

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.

In the description of the utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The bottom plate 1, the fixing plate 2, the fixing rod 3, the fan blade 4, the first temperature sensor 5, the exhaust pipe 6, the air outlet cover 7, the electrical body 8, the air pipe 9, the casing 10, the first motor 11, The water tank 12, the fan 13, the rotating rod 14, the stirring rod 15, the refrigerator 16, the second temperature sensor 17, the deflector 18, the movable door 19, the display screen 20, the buckle 21, the visual window 22, the heat dissipation hole 23 and the first The components of the two motors 24 are all common standard components or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or through conventional experimental methods.

Please refer to Fig. 1-3, an electrical control cabinet with high heat dissipation, including a base plate 1, a casing 10 is fixedly connected to the top of the base plate 1, a first temperature sensor 5 is fixedly connected to the upper end of the left side of the casing 10, and a right side of the casing 10 is fixedly connected. A water tank 12 is fixedly connected by a rubber plate, a first motor 11 is fixedly installed at the middle end of the top of the water tank 12, a rotating rod 14 is fixedly connected to the output shaft of the first motor 11, and a stirring rod 15 is fixedly connected to both sides of the rotating rod 14. A refrigerator 16 is fixedly connected to the left side of the inner cavity of the water tank 12, which has the effect of efficient cooling. A second temperature sensor 17 is fixedly connected to the right side of the inner cavity of the water tank 12, and a fan 13 is fixedly connected to the right side of the water tank 12 through a support seat. , the input end of the fan 13 is communicated with the top of the right side of the water tank 12 through a pipeline, the output end of the fan 13 is fixedly connected with an air pipe 9, the output end of the air pipe 9 is fixedly connected with an exhaust pipe 6, and the bottom of the exhaust pipe 6 is fixed The air outlet hood 7 is connected, which has the effect of efficient heat dissipation of cold air. The middle end of the back of the casing 10 is fixedly installed with a second motor 24, and the output shaft of the second motor 24 is fixedly connected with a fan blade 4. The buckle 21 is snapped with the movable door 19, the top of the front surface of the movable door 19 is embedded with a display screen 20, the lower end of the front surface of the movable door 19 is embedded with a visual window 22, and the surface of the visual window 22 is provided with a heat dissipation hole 23. The bottom of the inner cavity is fixedly connected with a fixed plate 2, the top of the fixed plate 2 is fixedly connected with a fixed rod 3, the top of the fixed rod 3 is welded with an electrical body 8, and the bottom of the inner cavity of the water tank 12 is fixedly connected with a guide plate 18, and the guide plate 18 is fixed. The flow plate 18 is set at forty-five degrees.

During use, the user adds condensed water to the water tank 12, which is continuously cooled by the refrigerator 16. When the electrical body 8 works for a long time, heat will be generated, and the heat will be dissipated through the heat dissipation holes 23. When the first temperature sensor 5 detects that the temperature is too high , displayed on the display screen 20, the second motor 24 is turned on through the external controller to start working, the second motor 24 drives the fan blade 4 to rotate, which has the effect of blowing and cooling, and the fan 13 is turned on through the external controller to start working , the cold air in the inner cavity of the water tank 12 is extracted by the fan 13, transported through the air pipe 9, transported through the exhaust pipe 6, and ejected through the air outlet hood 7 for efficient heat dissipation, because the fan blade 4 will drive the casing when rotating 10 The air flow in the inner cavity has the effect of uniform cooling and cooling, which solves the problem that the existing electrical control cabinet has poor heat dissipation effect. After a long time, the heat cannot be reduced in time, which may easily lead to excessive temperature inside the control cabinet and affect the electrical control. The problem of normal use of the cabinet.

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 (5)

1. An electrical control cabinet with efficient heat dissipation, comprising a bottom plate (1), characterized in that: a casing (10) is fixedly connected to the top of the bottom plate (1), and an upper end of the left side of the casing (10) is fixedly connected with a casing (10). A first temperature sensor (5), a water tank (12) is fixedly connected to the right side of the casing (10) through a rubber plate, and a first motor (11) is fixedly installed at the middle end of the top of the water tank (12). A rotating rod (14) is fixedly connected to the output shaft of the first motor (11), a stirring rod (15) is fixedly connected to both sides of the rotating rod (14), and the left side of the inner cavity of the water tank (12) is fixedly connected There is a refrigerator (16), a second temperature sensor (17) is fixedly connected to the right side of the inner cavity of the water tank (12), and a fan (13) is fixedly connected to the right side of the water tank (12) through a support seat, so The input end of the fan (13) is communicated with the top of the right side of the water tank (12) through a pipeline, the output end of the fan (13) is fixedly connected with a gas transmission pipe (9), and the output end of the gas transmission pipe (9) is fixed An exhaust pipe (6) is connected, and an air outlet cover (7) is fixedly connected to the bottom of the exhaust pipe (6). 2. An electrical control cabinet with high heat dissipation according to claim 1, characterized in that: a second motor (24) is fixedly installed at the middle end of the back of the casing (10), and the second motor (24) The output shaft is fixedly connected with a fan blade (4). 3 . The electrical control cabinet with high heat dissipation according to claim 1 , wherein a movable door ( 19 ) is clamped around the front surface of the outer casing ( 10 ) through a buckle ( 21 ). 3 . A display screen (20) is embedded on the top of the front surface of the door (19), a viewing window (22) is embedded in the lower end of the front surface of the movable door (19), and cooling holes are opened on the surface of the viewing window (22). (twenty three). 4. An electrical control cabinet with efficient heat dissipation according to claim 1, characterized in that: a fixing plate (2) is fixedly connected to the bottom of the inner cavity of the casing (10), and a top of the fixing plate (2) is fixedly connected. A fixing rod (3) is fixedly connected, and an electrical body (8) is welded on the top of the fixing rod (3). 5. An electrical control cabinet with high heat dissipation according to claim 1, characterized in that: a guide plate (18) is fixedly connected to the bottom of the inner cavity of the water tank (12), and the guide plate (18) is Forty-five degrees setting.

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