Power equipment heat dissipation strengthening device
By introducing cold air into the electrical equipment to cool the container and circulating it through a pump, the problem of uneven heat dissipation in the electrical equipment is solved by utilizing the difference in molecular mass between hot and cold air. This achieves efficient cooling of electrical components and control of the internal temperature of the equipment, preventing hot air from escaping.
Patent Information
- Application Number
- CN202520002418.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-01-02
Smart Images
Figure CN223828928U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a heat dissipation technical field especially relates to a power equipment heat dissipation reinforcing device. BACKGROUND
[0002] Power equipment refers to a series of devices and systems used in power generation, transmission, distribution and power utilization process, which plays a vital role in modern energy system, ensuring reliable transmission and efficient utilization of power from production to end users.
[0003] The existing power equipment heat dissipation reinforcing device has the following shortcomings:
[0004] According to the basic characteristics of power equipment, the required integration level is high, and various electrical components are involved. When combined, it needs to be laid through a specified cabinet. During work, energy loss and metal loss of each electrical component will generate heat. The traditional heat dissipation method is limited by its own structure and only has heat dissipation function, but cannot realize the cooling of the electrical component body. The consistency of air intake and exhaust is low, and there may be problems that cannot be involved in multiple areas. INVENTION CONTENTS
[0005] The utility model provides a kind of power equipment heat dissipation reinforcing device, by the way of physical intervention, the cold air generated continuously is infiltrated into container, high-temperature air is reduced, and subsequent low-temperature air after processing can be injected into the inside of box by upper and lower under the circulation of pump body, hot air retained in the box is fully extruded into external container, after being processed in turn, cold air can fully act on each electrical component, and the body is cooled, to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of power equipment heat dissipation reinforcing device, including electric box main part, the outer wall of the electric box main part one side is fixedly installed with reinforcing apron, the outer surface wall of the reinforcing apron is fixedly installed with transition box body, the inside of the reinforcing apron is fixedly inserted with first U-shaped cover, the inside of the first U-shaped cover is provided with heat-collecting metal plate, the outer surface wall of the first U-shaped cover is fixedly installed with a group of extension frame, a group of diffusion scales are fixedly installed between the outer surface wall of the extension frame, the backboard of the cold row assembly is fixedly installed with a group of diffusion scales, the top of the electric box main part is fixedly installed with circulating air pump, the top and bottom of the electric box main part are fixedly communicated with upper air storehouse and lower air storehouse.
[0007] Preferably, the outer surface wall of the reinforcing apron is fixedly installed with second U-shaped cover, the outer surface wall of the second U-shaped cover is fixedly installed with external bracket, and the outer surface wall of the external bracket is fixedly installed with compression refrigeration assembly.
[0008] Preferably, the input end of the cold row assembly is fixedly connected with an external joint, the output end of the compression refrigeration assembly is fixedly connected with a group of first conveying pipelines, and the exhaust ends of the group of first conveying pipelines all penetrate through the bottom of the external joint and are connected with the interior of the external joint.
[0009] Preferably, the input end of the circulating gas pump is fixedly connected with a first square pipe, the air inlet end of the first square pipe penetrates through the bottom of the transition box body and is connected with the interior of the transition box body.
[0010] Preferably, the output end of the circulating gas pump is fixedly connected with a group of second conveying pipelines, and the exhaust ends of the group of second conveying pipelines all penetrate through the top of the upper empty warehouse and are connected with the interior of the upper empty warehouse.
[0011] Preferably, the bottom of the transition box body is fixedly connected with a second square pipe, and the air inlet end of the second square pipe penetrates through one side of the outer wall of the lower empty warehouse and is connected with the interior of the lower empty warehouse.
[0012] Compared with the prior art, the utility model has the advantages and positive effects that,
[0013] 1. In the utility model, the continuously generated cold air is infiltrated into the container by the physical intervention mode, the high-temperature air is lowered, and the processed low-temperature air is injected into the box body from top to bottom under the circulation of the pump body, because the molecular mass of the cold air is greater than that of the hot air, and the equipment adopts the mode of injecting cold air in a large range, the cold air with high molecular mass continuously compresses the occupation ratio of the hot air, and the hot air retained in the box body is fully extruded into the external container, after being processed in turn, the cold air can fully act on the electrical components to lower the temperature of the body, this heat dissipation mode mainly optimizes the cold air injection mode and the molecular difference between the cold air and the hot air, realizes the full displacement of the hot air, and makes the processed space be in a low-temperature environment for a long time, thereby increasing the heat dissipation effect of the equipment and being beneficial to controlling the temperature of each electrical component body.
[0014] 2. In the utility model, the heat dissipation mode selected by the equipment can realize cold-heat self-circulation, the pressed hot air continuously flows back to the cold treatment container through the pipeline, so that the hot air does not overflow, thereby avoiding the influence on the surrounding temperature. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a front view structure perspective view of a power equipment heat dissipation intensifier device provided by the utility model;
[0016] Figure 2 It is a side view structure perspective view of a power equipment heat dissipation intensifier device provided by the utility model;
[0017] Figure 3 A first exploded perspective view of the power equipment heat dissipation reinforcing device is provided in the utility model;
[0018] Figure 4 A second exploded perspective view of the power equipment heat dissipation reinforcing device is provided in the utility model.
[0019] Legend: 1, electric box main body; 2, reinforcing supporting plate; 3, transition box body; 4, first U-shaped cover; 5, heat accumulating metal plate; 6, extension frame; 7, cold row assembly; 8, second U-shaped cover; 9, external bracket; 10, compression refrigeration assembly; 11, external joint; 12, first conveying pipeline; 13, diffusion scale; 14, circulating air pump; 15, upper empty bin; 16, second conveying pipeline; 17, lower empty bin; 18, first square tube; 19, second square tube. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in combination with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific examples disclosed in the following description.
[0022] Example 1, as shown in the accompanying drawings Figure 1 - the accompanying drawings Figure 4As shown, the utility model provides a technical scheme: a power equipment heat dissipation reinforcing device, including electric box main body 1, the outer wall one side of electric box main body 1 is fixedly installed with reinforcing support plate 2, the outer surface wall of reinforcing support plate 2 is fixedly installed with transition box body 3, the inside fixed insertion of reinforcing support plate 2 is equipped with first U type cover 4, the inside of first U type cover 4 is provided with the heat accumulation metal plate 5, the outer surface wall of first U type cover 4 is fixedly installed with a set of extension frame 6, the outer surface wall between a set of extension frame 6 is fixedly installed with cold row assembly 7, the backboard of cold row assembly 7 is fixedly installed with a set of diffusion scale 13, the top of electric box main body 1 is fixedly installed with circulating air pump 14, the top and bottom of electric box main body 1 are fixedly communicated with the upper empty warehouse 15 and the lower empty warehouse 17 respectively, the input end of circulating air pump 14 is fixedly communicated with first square tube 18, the air inlet end of first square tube 18 penetrates the bottom of transition box body 3, and is communicated with the inside of transition box body 3, the output end of circulating air pump 14 is fixedly communicated with a set of second conveying pipe 16, the air outlet end of a set of second conveying pipe 16 all penetrates the top of upper empty warehouse 15, and is communicated with the inside of upper empty warehouse 15, the bottom of transition box body 3 is fixedly communicated with second square tube 19, the air inlet end of second square tube 19 penetrates the outer wall one side of lower empty warehouse 17, and is communicated with the inside of lower empty warehouse 17.
[0023] The effect achieved by the entire embodiment 1 is that: through the above-mentioned components, the device can construct an independent air transfer channel outside the electric box, the external container has a certain heat gas temporary storage capacity, the continuously generated cold air is infiltrated into the container by physical intervention, the high-temperature air is cooled, and the processed low-temperature air can be injected into the box from top to bottom under the pump circulation, because the molecular mass of cold air is greater than that of hot air, and the device adopts a cold air injection mode, the cold air with high molecular mass continuously compresses the occupation ratio of hot air, and the hot air in the box is fully extruded into the external container as the cold air sinks, the cold air can fully act on the electrical components to cool the body, this heat dissipation mode mainly optimizes the cold air injection mode and the molecular difference between cold air and hot air, fully drives away the hot air, and makes the processed space in a low-temperature environment for a long time, which not only increases the heat dissipation effect of the device, but also is beneficial to the control of the temperature of each electrical component body.
[0024] As shown in the embodiment 2, Figures 1-4 The outer surface wall of reinforcing support plate 2 is fixedly installed with second U type cover 8, the outer surface wall of second U type cover 8 is fixedly installed with external bracket 9, the outer surface wall of external bracket 9 is fixedly installed with compression refrigeration assembly 10, the input end of cold row assembly 7 is fixedly communicated with external joint 11, the output end of compression refrigeration assembly 10 is fixedly communicated with a set of first conveying pipe 12, the air outlet end of a set of first conveying pipe 12 all penetrates the bottom of external joint 11, and is communicated with the inside of external joint 11.
[0025] The effect achieved by the entire embodiment 2 is as follows: by presetting the above components, the heat dissipation mode selected by the device can realize the self-circulation of hot and cold air. The compressed hot air will flow back to the cold treatment container through the pipeline structure, ensuring that the hot air will not overflow, thereby avoiding the impact on the surrounding temperature. Since integrated power equipment is often installed in buildings with limited space, preventing heat overflow can avoid temperature interference to other power equipment.
[0026] The working principle of the entire equipment is as follows: After the electrical components are assembled in the main body 1 of the electrical box, relevant personnel move it to the designated work area and complete the connection of each wire harness. During the operation of the electrical components in the main body 1, various losses are generated, which will cause the body temperature to increase on the one hand, and the high temperature will continue to diffuse into the space inside the main body 1 of the electrical box on the other hand. When the equipment is running, the compression refrigeration component 10 is turned on, and the continuously generated cold air is introduced into the cold air radiator component 7 through the first conveying pipe 12, so that cold air begins to diffuse on its surface, and the temperature of the connected back plate continues to decrease. After the cold air has completely penetrated into each diffusion scale 13, it begins to accelerate the diffusion rate of the cold air in the back plate, and then successively penetrates into the heat-retaining metal plate 5 and the transition box 3, affecting the interior. The stagnant air is cooled down. After a period of time, the circulating air pump 14 is started to extract the cold air stagnant in the transition box 3. The cold air is transported through the first square pipe 18 and the second conveying pipe 16, and finally injected into the interior of the electrical box body 1 from top to bottom through the upper empty chamber 15. Due to the high molecular density of cold air, it tends to sink inside the electrical box body 1. As the amount of cold air injected increases, it continuously restricts the rise of hot air and compresses the stagnant space of hot air, so that hot air is continuously squeezed into the interior of the transition box 3 from the lower empty chamber 17. The second square pipe 19 completes the transportation, and the transition box 3 is cooled down. The air is then released back into the interior of the electrical box body 1, completing the internal air circulation inside the electrical box body 1.
[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A heat dissipation enhancement device for power equipment, characterized in that: The device includes an electrical box body (1), a reinforcing support plate (2) is fixedly installed on one side of the outer wall of the electrical box body (1), a transition box (3) is fixedly installed on the outer wall of the reinforcing support plate (2), a first U-shaped cover (4) is fixedly inserted inside the reinforcing support plate (2), a heat-retaining metal plate (5) is provided inside the first U-shaped cover (4), a set of extension racks (6) is fixedly installed on the outer wall of the first U-shaped cover (4), a cold air radiator assembly (7) is fixedly installed between the outer walls of the set of extension racks (6), a set of diffusion scales (13) is fixedly installed on the back plate of the cold air radiator assembly (7), a circulating air pump (14) is fixedly installed on the top of the electrical box body (1), and an upper empty chamber (15) and a lower empty chamber (17) are fixedly connected to the top and bottom of the electrical box body (1), respectively.
2. The power equipment heat dissipation enhancement device according to claim 1, characterized in that: The outer wall of the reinforcing support plate (2) is fixedly installed with a second U-shaped cover (8), the outer wall of the second U-shaped cover (8) is fixedly installed with an external bracket (9), and the outer wall of the external bracket (9) is fixedly installed with a compression refrigeration assembly (10).
3. The power equipment heat dissipation enhancement device according to claim 2, characterized in that: The input end of the radiator assembly (7) is fixedly connected to an external connector (11), and the output end of the compression refrigeration assembly (10) is fixedly connected to a set of first conveying pipes (12). The exhaust ends of the set of first conveying pipes (12) all pass through the bottom of the external connector (11) and are connected to the interior of the external connector (11).
4. The power equipment heat dissipation enhancement device according to claim 3, characterized in that: The input end of the circulating air pump (14) is fixedly connected to a first square tube (18), and the air inlet end of the first square tube (18) passes through the bottom of the transition box (3) and is connected to the interior of the transition box (3).
5. The power equipment heat dissipation enhancement device according to claim 1, characterized in that: The output end of the circulating air pump (14) is fixedly connected to a set of second conveying pipes (16). The exhaust ends of the set of second conveying pipes (16) all pass through the top of the upper empty chamber (15) and are connected to the interior of the upper empty chamber (15).
6. The power equipment heat dissipation enhancement device according to claim 1, characterized in that: The bottom of the transition box (3) is fixedly connected to a second square tube (19). The air inlet end of the second square tube (19) penetrates one side of the outer wall of the lower empty chamber (17) and is connected to the interior of the lower empty chamber (17).