CN219499849U - Electric power simulation signal conversion device - Google Patents

Abstract

The utility model discloses a power simulation signal conversion device, which comprises a power simulation signal converter. The top of the power simulation signal converter is fixedly connected with a placement box, and both sides of the placement box are provided with air intake holes. The top of the inner wall of the placement box is fixedly connected with a micro-fan, and the number of the micro-fan is two. The two sides of the cooling box and the bottom of the micro fan are connected with horizontal tubes, and the outer sides of the horizontal tubes penetrate to both sides of the storage box. The electric power simulation signal converter of the utility model has a good heat dissipation effect, can process heat, can quickly dissipate heat, can prevent the circuit in the power simulation signal converter from being in a high-temperature state for a long time, and prevent the circuit from being damaged due to overheating, thereby preventing power simulation The signal converter cannot be used.

Description

A power simulation signal conversion device

technical field

The utility model relates to the technical field of electric power simulation, in particular to a power simulation signal conversion device.

Background technique

Power system simulation refers to the use of virtual reality technology to virtualize real-world industrial plants and equipment in the computer, and use database technology, data acquisition and monitoring control technology to transmit the operating status parameters of production equipment back to the virtual power station system in real time , in the three-dimensional virtual scene, the query management of the equipment can be realized.

In the process of power system simulation, a power simulation signal converter needs to be used. The existing power simulation signal converter has poor heat dissipation effect, and a large amount of heat will be generated when the power simulation signal converter is used. The circuit in the power analog signal converter is in a high temperature state for a long time, causing the circuit to be damaged due to overheating, and the power analog signal converter cannot be used.

Therefore, it is necessary to design and modify the power simulation signal converter to effectively prevent the phenomenon of poor heat dissipation.

Utility model content

In order to solve the problems raised in the above-mentioned background technology, the purpose of this utility model is to provide a power simulation signal conversion device, which has the advantages of good heat dissipation effect, and solves the problem of poor heat dissipation effect of the existing power simulation signal converter. When the converter is in use, a lot of heat will be generated, and the heat cannot be dissipated in the power simulation signal converter, causing the circuit in the power simulation signal converter to be in a high temperature state for a long time, causing the circuit to be damaged due to overheating, resulting in power simulation signal The problem that the converter cannot be used.

In order to achieve the above purpose, the utility model provides the following technical solutions: a power simulation signal conversion device, including a power simulation signal converter, a placement box, an air inlet, a micro fan, a cooling box, a semiconductor cooling chip, a horizontal tube, and a vertical tube , short tube;

The top of the power simulation signal converter is fixedly connected with a placement box, both sides of the placement box are provided with air intake holes, and the top of the inner wall of the placement box is fixedly connected with a micro-fan, and the number of the micro-fan is two One, the output end of the micro-fan is connected with a cooling box, the front side and the rear side of the cooling box are fixedly connected with semiconductor cooling chips, and the two sides of the cooling box and the bottom of the micro-fan are connected with horizontal tubes , the outer side of the horizontal tube runs through to both sides of the placement box, the outer side of the horizontal tube communicates with a vertical tube, the inner side of the vertical tube communicates with a short tube, and the inner side of the short tube communicates with the power simulation signal converter connected.

As a preferred aspect of the present invention, the front side and the rear side of the storage box are both provided with heat dissipation holes used in conjunction with semiconductor cooling chips, and the shape of the heat dissipation holes is rectangular.

As preferred in the present invention, the inner wall of the storage box and the outer side of the micro fan are fixedly connected with a drying filter, and the shape of the drying filter is rectangular.

As preferred in the present invention, a dust filter is fixedly connected to the inner wall of the storage box and the outer side of the drying filter, and the shape of the dust filter is rectangular.

As a preferred aspect of the present invention, a fixed ring is sheathed on the surface of the standpipe, and the inner side of the fixed ring is fixedly connected to the power simulation signal converter.

As a preferred aspect of the present invention, a protective shell is provided on the outer side of the vertical pipe, and the inner side of the protective shell is fixedly connected to the power simulation signal converter.

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

1. The power simulation signal converter of the utility model has a good heat dissipation effect, can process heat, can quickly dissipate heat, can prevent the circuit in the power simulation signal converter from being in a high temperature state for a long time, and prevent the circuit from being damaged due to overheating, thereby preventing The power analog signal converter cannot be used.

2. The utility model can dissipate heat from the semiconductor refrigerating sheet through the arrangement of the cooling holes, preventing the semiconductor refrigerating sheet from being damaged due to overheating.

Description of drawings

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

Fig. 2 is a front sectional view of the utility model structure;

Fig. 3 is a perspective view of the structure of the cooling box of the present invention.

In the figure: 1. Power simulation signal converter; 2. Placement box; 3. Air intake hole; 4. Micro fan; 5. Cooling box; Short tube; 10, cooling holes; 11, drying filter; 12, dust filter; 13, fixed ring; 14, protective shell.

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.

As shown in Figures 1 to 3, a power simulation signal conversion device provided by the utility model includes a power simulation signal converter 1, a placement box 2, an air intake hole 3, a micro fan 4, a cooling box 5, and a semiconductor cooling chip 6. Horizontal tube 7, vertical tube 8, short tube 9;

The top of the power simulation signal converter 1 is fixedly connected with a placement box 2, and both sides of the placement box 2 are provided with air intake holes 3, and the top of the inner wall of the placement box 2 is fixedly connected with a micro fan 4, and the number of the micro fans 4 is two , the output end of the micro fan 4 is connected with a cooling box 5, the front side and the rear side of the cooling box 5 are fixedly connected with a semiconductor cooling chip 6, and both sides of the cooling box 5 and the bottom of the micro fan 4 are connected with a horizontal tube 7 , the outer side of the horizontal pipe 7 runs through to both sides of the storage box 2, the outer side of the horizontal pipe 7 communicates with the vertical pipe 8, and the inner side of the vertical pipe 8 communicates with the short pipe 9, and the inner side of the short pipe 9 communicates with the power analog signal converter 1 connected.

Referring to FIG. 1 , the front side and the rear side of the storage box 2 are provided with heat dissipation holes 10 used in conjunction with the semiconductor cooling chips 6 , and the shape of the heat dissipation holes 10 is rectangular.

As a technical optimization solution of the present invention, through the arrangement of the cooling holes 10, the semiconductor cooling chip 6 can be dissipated to prevent the semiconductor cooling chip 6 from being damaged due to overheating.

Referring to FIG. 2 , the inner wall of the placement box 2 and the outside of the micro blower 4 are fixedly connected with a drying filter 11 , and the shape of the drying filter 11 is rectangular.

As a technical optimization scheme of the present invention, the setting of the drying filter 11 can filter the water vapor in the air to prevent the water vapor from being transported into the power simulation signal converter 1 .

Referring to FIG. 2 , a dust filter 12 is fixedly connected to the inner wall of the placement box 2 and outside the drying filter 11 , and the shape of the dust filter 12 is rectangular.

As a technical optimization scheme of the present invention, dust can be filtered through the setting of the dust filter 12 to prevent dust from entering the power simulation signal converter 1 .

Referring to FIG. 2 , a fixing ring 13 is sheathed on the surface of the standpipe 8 , and the inner side of the fixing ring 13 is fixedly connected with the power analog signal converter 1 .

As a technical optimization scheme of the present invention, the vertical pipe 8 can be fixed by setting the fixing ring 13 to prevent the vertical pipe 8 from shaking when in use.

Referring to FIG. 2 , a protective case 14 is provided on the outer side of the standpipe 8 , and the inner side of the protective case 14 is fixedly connected to the power analog signal converter 1 .

As a technical optimization scheme of the present invention, the standpipe 8 can be protected by setting the protective shell 14 to prevent the standpipe 8 from being damaged during use.

The working principle and application process of the utility model: when in use, the user starts the micro blower 4 and the semiconductor refrigeration sheet 6, absorbs the air through the air inlet 3, and processes the air with the dust filter 12 and the drying filter 11, The air after the treatment is discharged into the cooling box 5 from the output end of the micro blower 4, and the semiconductor refrigeration sheet 6 is used to cool the air, and then the cooled air is blown through the horizontal tube 7, the vertical tube 8 and the short tube 9. Into the power simulation signal converter 1, the power simulation signal converter 1 can be dissipated at this time, so as to achieve a good heat dissipation effect.

To sum up: the power simulation signal conversion device, by setting the power simulation signal converter 1, the placement box 2, the air intake hole 3, the micro fan 4, the cooling box 5, the semiconductor cooling chip 6, the horizontal tube 7, and the vertical tube 8 , short tube 9, heat dissipation hole 10, drying filter screen 11, dust filter screen 12, fixed ring 13, protective shell 14, which solves the poor heat dissipation effect of the existing power simulation signal converter, and when the power simulation signal converter is used A lot of heat will be generated, and the heat cannot be dissipated in the power analog signal converter, causing the circuit in the power analog signal converter to be in a high temperature state for a long time, causing the circuit to be damaged due to overheating, and the power analog signal converter cannot be used. question.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A power simulation signal conversion device, characterized in that: comprising a power simulation signal converter (1), a placement box (2), an air inlet (3), a micro fan (4), a cooling box (5), a semiconductor Refrigeration sheet (6), horizontal tube (7), vertical tube (8), short tube (9); The top of the power simulation signal converter (1) is fixedly connected with a placement box (2), and both sides of the placement box (2) are provided with air inlets (3), and the inner wall of the placement box (2) The top is fixedly connected with a micro fan (4), the number of the micro fan (4) is two, the output end of the micro fan (4) is connected with a cooling box (5), and the front of the cooling box (5) The side and the rear side are all fixedly connected with semiconductor cooling chips (6), and both sides of the cooling box (5) and the bottom of the micro fan (4) are connected with horizontal tubes (7), and the horizontal tubes (7) The outer side of the horizontal tube (7) is connected to the two sides of the placement box (2), the outer side of the horizontal tube (7) is connected with a vertical tube (8), and the inner side of the vertical tube (8) is connected with a short tube (9). The inner side of the tube (9) communicates with the power simulation signal converter (1). 2. A power simulation signal conversion device according to claim 1, characterized in that: the front side and the rear side of the placement box (2) are provided with cooling holes ( 10), the heat dissipation hole (10) is rectangular in shape. 3. A kind of power simulation signal conversion device according to claim 1, characterized in that: the inner wall of the placement box (2) is fixedly connected with a drying filter (11) on the outside of the micro fan (4). The shape of the drying filter screen (11) is a rectangle. 4. A kind of power simulation signal conversion device according to claim 1, characterized in that: the inner wall of the placement box (2) is fixedly connected with a dust filter (12) outside the drying filter (11), The shape of the dust filter (12) is rectangular. 5. A power simulation signal conversion device according to claim 1, characterized in that: the surface of the standpipe (8) is sleeved with a fixed ring (13), and the inner side of the fixed ring (13) is in contact with the electric power The analog signal converter (1) is fixedly connected. 6. A kind of power simulation signal conversion device according to claim 1, characterized in that: the outer side of the vertical pipe (8) is provided with a protective shell (14), and the inner side of the protective shell (14) is connected with the electric power simulation The signal converter (1) is fixedly connected.