Box body heat dissipation structure of intelligent load box

Abstract

The utility model relates to an intelligent load box body heat radiation structure comprising a box body, a control area and a load area are arranged in the box body, a first column, a second column, a third column and a fourth column are respectively arranged in the control area, a heat insulation plate is arranged between the second column and the third column, and the heat insulation plate is arranged between the control area and the load area. An adapter plate is arranged among the first stand column, the second stand column, the third stand column and the fourth stand column, a control module is arranged on the adapter plate, a load resistor is arranged in the load area, and a cooling fan is arranged below the load resistor. The heat dissipation fan discharges heat out of the box body, safety accidents such as burnout and even explosion caused by high temperature are prevented, the heat dissipation ventilation opening adopts a multi-opening design, the heat can be discharged more quickly, and the overall heat dissipation performance of the load box can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of load boxes, and in particular relates to a heat dissipation structure of an intelligent load box. Background Art

[0002] With the rapid development of power electronics technology, the importance of load boxes as power detection equipment has become increasingly prominent. Load boxes are mainly used for load detection and maintenance of key power equipment such as generators, uninterruptible power supplies (UPS), batteries, and power transmission equipment. They are key tools to ensure the safe and stable operation of these equipment. In hospitals, data centers, factories and enterprises, load boxes play an indispensable role. Load boxes generate a lot of heat during operation. If they are not discharged in time, safety accidents such as burning or even explosions are very likely to occur. Utility Model Content

[0003] Therefore, the utility model aims to solve the problem in the prior art that the load box generates a lot of heat during operation.

[0004] To this end, the technical solution adopted is that the utility model is a heat dissipation structure of an intelligent load box, including: a box, a control area and a load area are arranged in the box, the control area is respectively provided with a first column, a second column, a third column and a fourth column, an insulation board is arranged between the second column and the third column, the insulation board is located between the control area and the load area, an adapter board is arranged between the first column, the second column, the third column and the fourth column, a control module is arranged on the adapter board, a load resistor is arranged in the load area, and a heat dissipation fan is arranged below the load resistor.

[0005] Preferably, a left side panel, a right side panel, an upper cover plate, a lower cover plate, a rear panel and a control panel are respectively provided on the box body.

[0006] Preferably, the left side panel, the right side panel, the upper cover plate, the lower cover plate and the rear panel are all provided with load area heat dissipation vents.

[0007] Preferably, the left side panel, the right side panel and the upper cover plate are all provided with control area heat dissipation vents.

[0008] Preferably, dustproof nets are provided on the heat dissipation vents in the load area and the heat dissipation vents in the control area, and the dustproof nets are fixed by a pressing frame.

[0009] Preferably, a transmission box is provided on the outer side of the left side plate, a gear is provided in the transmission box, one end of the rotating shaft is coaxially connected to the gear, the rotating shaft passes through the left side plate and is rotatably connected to the left side plate, the other end of the rotating shaft is connected to the fan, and a horizontal slide rail is provided under the gear, the slide rail is connected to the inner wall of the transmission box, a rack is slidably connected to the slide rail, and the rack is meshed with the gear.

[0010] Preferably, a vertical slide groove body is provided on the rack, a slider is slidably connected in the slide groove body, a motor is provided on the inner wall of the transmission box, the motor output shaft is connected to one end of the crank, and the other end of the crank is rotatably connected to the slider.

[0011] The technical solution of the utility model has the following advantages:

[0012] 1. The cooling fan discharges the heat out of the box to prevent high temperature from burning or even explosion and other safety accidents. The heat dissipation vents adopt a multi-opening design to discharge the heat faster, which is beneficial to improve the overall heat dissipation performance of the load box.

[0013] 2. The fan rotates alternately in forward and reverse directions, generating an airflow with constantly changing wind directions, thereby blowing air to the components in the box in multiple directions, preventing local heating and improving heat dissipation efficiency.

[0014] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures particularly pointed out in the written description and the drawings.

[0015] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the internal space layout of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the left side plate and the right side plate in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the upper cover plate in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the lower cover plate in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the rear panel in the utility model;

[0023] Figure 7 It is a schematic diagram of the external structure of the utility model;

[0024] Figure 8 It is a schematic diagram of the structure of the dustproof net and the pressure frame in the utility model;

[0025] Fig. 9 It is a structural schematic diagram of the rotating shaft and the fan in the utility model;

[0026] Fig.10 It is a schematic diagram of the internal structure of the transmission box in the utility model;

[0027] Among them, 1. box body; 2. control area; 3. load area; 4. first column; 5. second column; 6. third column; 7. fourth column; 8. heat insulation board; 9. adapter board; 10. control module; 11. load resistor; 12. cooling fan; 13. heat dissipation vents in load area; 14. heat dissipation vents in control area; 15. left side panel; 16. right side panel; 17. upper cover; 18. lower cover; 19. rear panel; 20. control panel; 21. dust net; 22. pressure frame; 23. transmission box; 24. gear; 25. shaft; 26. fan; 27. slide rail; 28. rack; 29. ​​slide trough body; 30. slider; 31. motor; 32. crank. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component.

[0030] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] The utility model provides a heat dissipation structure of an intelligent load box body, such as Figure 1-8 As shown, it includes: a box body 1, a control area 2 and a load area 3 are arranged in the box body 1, a first column 4, a second column 5, a third column 6 and a fourth column 7 are respectively arranged in the control area 2, a heat insulation board 8 is arranged between the second column 5 and the third column 6, and the heat insulation board 8 adopts a double-layer heat insulation board structure to better block the heat of the load area 3. The heat insulation board 8 is located between the control area 2 and the load area 3, and an adapter board 9 is arranged between the first column 4, the second column 5, the third column 6 and the fourth column 7. A control module 10 is arranged on the adapter board 9. The adapter board 9 has four layers, and the layered placement improves the space utilization rate and increases the space between the modules, which is more conducive to heat dissipation. A load resistor 11 is arranged in the load area 3, and a heat dissipation fan 12 is arranged below the load resistor 11. A power supply is arranged in the box body 1 to provide power to each electronic component.

[0033] The beneficial technical effect of the above technical solution is: when the load box is working, the control module 10 and the load resistor 11 will generate a lot of heat, and the heat dissipation fan 12 is started to discharge the heat out of the box to prevent safety accidents such as burning or even explosion caused by high temperature.

[0034] In one embodiment, the box body 1 is respectively provided with a left side plate 15, a right side plate 16, an upper cover plate 17, a lower cover plate 18, a rear panel 19 and a control panel 20, which play a role in protecting the components in the box body. The left side plate 15, the right side plate 16, the upper cover plate 17, the lower cover plate 18 and the rear panel 19 are all provided with load area heat dissipation vents 13, and the left side plate 15, the right side plate 16 and the upper cover plate 17 are all provided with control area heat dissipation vents 14. The multi-opening design is adopted to enable heat to be discharged faster, which is conducive to improving the overall heat dissipation performance of the load box. The load area heat dissipation vents 13 and the control area heat dissipation vents 14 are both provided with dustproof nets 21, which are fixed by a pressing frame 22. The dustproof net 21 can be a metal dustproof net, which can effectively prevent foreign objects from entering the box body and prevent foreign objects from damaging the equipment.

[0035] In one embodiment, Figure 9-10As shown, a transmission box 23 is arranged outside the left side plate 15, a gear 24 is arranged inside the transmission box 23, one end of a rotating shaft 25 is coaxially connected with the gear 24, the rotating shaft 25 passes through the left side plate 15 and is rotatably connected with the left side plate 15, the other end of the rotating shaft 25 is connected with a fan 26, a horizontal slide rail 27 is arranged below the gear 24, the slide rail 27 is connected with the inner wall of the transmission box 23, a rack 28 is slidably connected on the slide rail 27, and the rack 28 is meshed with the gear 24. A vertical chute body 29 is arranged on the rack 28, a slider 30 is slidably connected inside the chute body 29, a motor 31 is arranged on the inner wall of the transmission box 23, the output shaft of the motor 31 is connected with one end of a crank 32, and the other end of the crank 32 is rotatably connected with the slider 30.

[0036] The beneficial technical effects of the above technical solution are as follows: when the load box is working under high load, the heat dissipation capacity provided by the heat dissipation fan is insufficient, the motor 31 is started, the crank 32 is driven to rotate, the crank 32 drives the slider 30 to slide in the chute body 29, so that the chute body 29 and the rack 28 move back and forth, the rack 28 is meshed with the gear 24, driving the gear 24 to rotate alternately in forward and reverse directions, the gear 24 drives the fan 26 to rotate alternately in forward and reverse directions, and generates an airflow with a constantly changing wind direction, so that the components in the box body 1 can be blown in multiple directions, preventing local heating and improving the heat dissipation efficiency. In addition, the airflow that alternately changes in the horizontal direction and the airflow in the vertical direction intersect, which is easy to generate a cyclone, thereby enhancing the flow of the airflow and improving the heat dissipation efficiency.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A heat dissipation structure of an intelligent load box, characterized in that: include: A box body (1) is provided with a control area (2) and a load area (3) in the box body (1); a first column (4), a second column (5), a third column (6) and a fourth column (7) are respectively provided in the control area (2); a heat insulation board (8) is provided between the second column (5) and the third column (6); the heat insulation board (8) is located between the control area (2) and the load area (3); an adapter board (9) is provided between the first column (4), the second column (5), the third column (6) and the fourth column (7); a control module (10) is provided on the adapter board (9); a load resistor (11) is provided in the load area (3); and a heat dissipation fan (12) is provided below the load resistor (11).

2. The heat dissipation structure of a smart load box according to claim 1, characterized in that: The box body (1) is respectively provided with a left side plate (15), a right side plate (16), an upper cover plate (17), a lower cover plate (18), a rear panel (19) and a control panel (20).

3. The heat dissipation structure of a smart load box according to claim 2, characterized in that: The left side plate (15), the right side plate (16), the upper cover plate (17), the lower cover plate (18) and the rear panel (19) are all provided with load area heat dissipation vents (13).

4. The heat dissipation structure of a smart load box according to claim 3, characterized in that: The left side plate (15), the right side plate (16) and the upper cover plate (17) are all provided with control area heat dissipation vents (14).

5. The heat dissipation structure of a smart load box according to claim 4, characterized in that: Dust-proof nets (21) are provided on the load-area heat dissipation vents (13) and the control-area heat dissipation vents (14), and the dust-proof nets (21) are fixed by a pressing frame (22).

6. The heat dissipation structure of a smart load box according to claim 2, characterized in that: A transmission box (23) is arranged outside the left side plate (15), a gear (24) is arranged inside the transmission box (23), one end of a rotating shaft (25) is coaxially connected with the gear (24), the rotating shaft (25) passes through the left side plate (15) and is rotationally connected with the left side plate (15), the other end of the rotating shaft (25) is connected with a fan (26), a horizontal slide rail (27) is arranged below the gear (24), the slide rail (27) is connected with the inner wall of the transmission box (23), a rack (28) is slidably connected to the slide rail (27), and the rack (28) is meshed with the gear (24).

7. The heat dissipation structure of a smart load box according to claim 6, characterized in that: A vertical chute body (29) is provided on the rack (28), a slider (30) is slidably connected in the chute body (29), a motor (31) is provided on the inner wall of the transmission box (23), an output shaft of the motor (31) is connected to one end of a crank (32), and the other end of the crank (32) is rotatably connected to the slider (30).

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