CN220023461U - Heat dissipation power equipment for power engineering - Google Patents

Abstract

The utility model provides a cooling power equipment for electric power engineering, which includes a radiator chassis. The left upper part of the radiator chassis is bolted with a handle, and the left lower part of the radiator chassis is provided with a vent. The left side of the vent is A filter is bolted to the filter, moving wheels are bolted to the lower four corners of the radiator chassis, and a fan is bolted to the lower left side of the radiator chassis. Among them, the arrangement of the motor, screw rod, mounting base, air-cooling pipe and air nozzle of the present utility model is conducive to heat dissipation for the heating position of the power engineering equipment, and can reciprocate air cooling for heat dissipation.

Description

A kind of heat dissipation power equipment for electric power engineering

Technical field

The utility model belongs to the technical field of heat dissipation equipment, and in particular relates to a heat dissipation power equipment for electric power engineering.

Background technique

At present, many equipment in electric power engineering generate serious heat due to high power, and usually need to use heat dissipation power equipment for heat dissipation. The application number is CN202122672817.1, a heat dissipation power equipment for power engineering, including a power cabinet, and the top of the power cabinet is fixedly connected There is a collection frame, a filter component is provided on the collection frame, a heat dissipation component is provided in the power cabinet, and a water tank is fixedly connected to one side of the surface of the power cabinet. When this type of heat dissipation power equipment for power engineering is used, it is inconvenient to dissipate heat at the heating location of the power engineering equipment, and it is not convenient to reciprocate air cooling for heat dissipation.

Utility model content

In order to solve the above technical problems, the present invention provides a heat-dissipating electric equipment for electric power engineering, which is convenient for dissipating heat at the heating position of the electric power engineering equipment and can reciprocate air-cooling for heat dissipation.

The utility model is realized through the following technical solutions:

A kind of cooling power equipment for electric power engineering, including a radiator chassis. The left upper part of the radiator chassis is bolted with a handle, the left lower part of the radiator chassis is provided with a vent, and the left side of the vent is bolted with a filter. The four corners of the lower part of the radiator chassis are bolted to moving wheels respectively. The lower left side of the radiator chassis is bolted to a fan. The air inlet flange of the fan is connected to an air inlet duct. The air inlet end of the air inlet duct is connected to the filter screen. Facing each other, the air outlet end of the fan is flange-connected with an air duct, which is characterized in that the end of the air duct away from the fan is equipped with a reciprocating air-cooled pipe structure; the reciprocating air-cooled pipe structure includes a motor, and the A screw rod is connected to the coupling at the lower end of the motor's output shaft. A mounting base is installed on the outside of the screw rod through a ball nut. A mounting hole is opened horizontally on the front side of the mounting base. An air-cooling pipe is connected to the inner bolt of the mounting hole. The right end of the pipe is threadedly connected with an air nozzle.

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

In the utility model, the arrangement of the motor, screw rod, mounting base, air-cooling pipe and air nozzle is conducive to heat dissipation for the heating position of the power engineering equipment, and can reciprocate air cooling for heat dissipation.

In the present utility model, the arrangement of the filter net is beneficial to reducing dust in the air entering the fan.

In the present utility model, the arrangement of the fan and the air duct is conducive to air cooling and heat dissipation of the electric power engineering equipment.

Description of the drawings

Figure 1 is a schematic diagram of the external structure of the utility model;

Figure 2 is a schematic diagram of the internal structure of the utility model;

Figure 3 is a schematic structural diagram of the reciprocating air-cooling tube structure of the present invention.

In the picture:

1. Radiator chassis; 2. Handle; 3. Filter; 4. Fan; 5. Moving wheel; 6. Air duct; 7. Reciprocating air-cooling tube structure; 71. Motor; 72. Screw; 73. Installation Seat; 74, air cooling pipe; 75, air nozzle.

Detailed ways

The utility model will be described in detail below with reference to the accompanying drawings. As shown in accompanying drawings 1 and 2, a cooling power equipment for electric power engineering includes a radiator chassis 1. The upper left side of the radiator chassis 1 is connected by bolts. There is a handle 2, a vent is provided in the lower left part of the radiator chassis 1, a filter 3 is bolted to the left side of the vent, and moving wheels 5 are bolted to the four corners of the lower part of the radiator chassis 1. A fan 4 is connected to the bolts on the lower left side of the interior. The air inlet flange of the fan 4 is connected to an air inlet duct. The air inlet end of the air inlet pipe is arranged directly opposite the filter 3. The air outlet end of the fan 4 is flange connected to an air duct 6. .

One of the cooling power equipment for electric power engineering also includes a reciprocating air-cooling pipe structure 7 , and the reciprocating air-cooling pipe structure 7 is connected to the air duct 6 .

In this embodiment, as shown in Figure 3, the reciprocating air-cooled tube structure 7 includes a motor 71. The lower end coupling of the output shaft of the motor 71 is connected to a screw rod 72, which connects the motor 71 to an external step. Enter the motor controller to connect, the motor 71 drives the screw rod 72 to rotate, the screw rod 72 is installed with a mounting base 73 through a ball nut on the outside, a mounting hole is horizontally opened on the front side of the mounting base 73, and the internal bolts of the mounting hole are connected with air cooling The right end of the air-cooling pipe 74 is threadedly connected with an air nozzle 75. The mounting base 73 rises or falls along the screw rod 72. The mounting base 73 drives the air-cooling pipe 74 and the air nozzle 75 to rise and fall, thereby realizing the function of reciprocating air cooling and heat dissipation.

In this embodiment, specifically, the motor 71 is bolted to the inner upper side of the radiator chassis 1 .

In this embodiment, specifically, the lower end bearing of the screw rod 72 is connected to the lower part of the radiator chassis 1 .

In this embodiment, specifically, the left end of the air-cooling pipe 74 is flange-connected with the right end of the air duct 6 , and the air-cooling pipe 74 penetrates the rectangular slot opened on the right side of the radiator chassis 1 .

In this embodiment, specifically, the rear side of the radiator chassis 1 is bolted with an access box cover, and the front part of the radiator chassis 1 is provided with an air inlet slot for the fan 4 to dissipate heat. The rear side of the air inlet slot A filter screen 3 is also bolted; the filter screen 3 adopts a PVC hollow mesh; the fan 4 adopts a DF centrifugal fan; the air duct 6 adopts a stainless steel bellows with flanges welded to both ends.

In this embodiment, specifically, the motor 71 adopts an 86 stepper motor; the mounting seat 73 adopts a rectangular stainless steel seat, and a through hole for installing a ball nut is provided on the inner rear side of the mounting seat 73; The air cooling pipe 74 is made of PVC plastic pipe.

working principle

In the utility model, by pulling the handle 2, the radiator chassis 1 is moved to the side of the electric engineering equipment, and the fan 4 is connected to the external power supply. The fan 4 inhales external air through the filter 3 and passes through the air duct 6 for air cooling. The pipe 74 and the air nozzle 75 blow air to the power engineering equipment for air cooling and heat dissipation. The motor 71 is connected to an external stepper motor controller. The motor 71 drives the screw rod 72 to rotate. The mounting base 73 rises or falls along the screw rod 72. The mounting base 73 The air-cooling pipe 74 and the air nozzle 75 are driven up and down, and the rectangular slot on the right side of the radiator chassis 1 limits the air-cooling pipe 74, thereby realizing the function of reciprocating air cooling and heat dissipation. When the motor 71 does not rotate, the air cooling The positions of the tube 74 and the air nozzle 75 are fixed and can dissipate heat from the main heating locations of the power engineering equipment.

Utilizing the technical solutions described in the present utility model, or those skilled in the art designing similar technical solutions inspired by the technical solutions of the present utility model, and achieving the above technical effects, all fall within the protection scope of the present utility model. .

Claims (5)

1. A kind of heat dissipation power equipment for electric power engineering, including a radiator chassis (1). The left upper part of the radiator chassis (1) is bolted with a handle (2), and the left lower part of the radiator chassis (1) is bolted. A vent is provided, a filter (3) is bolted to the left side of the vent, moving wheels (5) are bolted to the lower four corners of the radiator chassis (1), and bolts are bolted to the lower left side of the radiator chassis (1). A fan (4) is connected, and the air inlet flange of the fan (4) is connected to an air inlet pipe. The air inlet end of the air inlet pipe is arranged directly opposite the filter (3), and the air outlet end of the fan (4) is flange connected. There is an air duct (6), which is characterized in that a reciprocating air-cooling pipe structure (7) is installed at one end of the air duct (6) away from the fan (4). 2. The cooling power equipment for electric power engineering as claimed in claim 1, characterized in that the reciprocating air-cooled tube structure (7) includes a motor (71), and the lower end of the output shaft of the motor (71) is connected to A screw rod (72) is connected to the shaft. A mounting seat (73) is installed on the outside of the screw rod (72) through a ball nut. A mounting hole is transversely opened on the front side of the mounting seat (73). The inner part of the mounting hole is connected with a bolt. The air cooling pipe (74) has an air nozzle (75) threadedly connected to the right end of the air cooling pipe (74). 3. The heat-dissipating power equipment for electric power engineering according to claim 2, characterized in that the motor (71) is bolted to the inner upper side of the radiator chassis (1). 4. The cooling power equipment for electric power engineering according to claim 2, characterized in that the lower end bearing of the screw rod (72) is connected to the lower part of the radiator chassis (1). 5. The cooling power equipment for electric power engineering according to claim 2, characterized in that the left end of the air-cooling pipe (74) is flange-connected with the right end of the air duct (6), and the air-cooling pipe (74) ) runs through the rectangular slot opened on the right side of the radiator chassis (1).