A high-efficiency heat dissipation device for mechanical and electrical engineering

Abstract

This utility model relates to the field of electromechanical engineering technology, and in particular to a high-efficiency heat dissipation device for electromechanical engineering. It includes a first mounting shell, a second mounting shell, slide rails, a slide rod, and a vertical clamping mechanism. Each of the two first mounting shells is equipped with a vertical clamping mechanism for holding the electromechanical equipment. The second mounting shell is mounted on each of the vertical clamping mechanisms. Slide rails are fixedly connected to both the two second mounting shells and the two first mounting shells. A slide rod is slidably arranged between two adjacent slide rails. Heat exchange occurs between the heat dissipation fins and the electromechanical equipment. Then, the first exhaust fan is activated, allowing air to flow over the heat dissipation fins and carry away the heat from the fin surface. Subsequently, coolant is guided from the pump to the cold head, then through the output pipe into the water-cooling radiator, and finally flows back into the cold head through the input pipe, thus circulating the coolant. This provides dual heat dissipation for the electromechanical equipment, ensuring stable operation under high-intensity use.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical engineering technology, and in particular to a high-efficiency heat dissipation device for electromechanical engineering. Background Technology

[0002] Electromechanical engineering equipment refers to a series of mechanical, electrical and electronic equipment used in the field of electromechanical engineering.

[0003] Patent CN216981297U discloses a heat dissipation device for an electromechanical engineering power distribution cabinet. It includes a cabinet body with a door rotatably connected to its left side. A guide frame is fixedly installed on the inner wall of the cabinet, and a mounting plate is fixedly installed on the surface of the guide frame. Electronic components are snapped onto the surface of the mounting plate. Horizontal partition plates are fixedly installed on the inner top and bottom walls of the cabinet. When using this patent, a temperature sensor detects the temperature inside the cabinet and transmits the temperature information to a controller. The controller controls the operation of the intake and exhaust fans. However, the aforementioned existing patent only uses fan cooling. When the power distribution cabinet operates under high intensity, the electronic components generate a large amount of heat. Relying solely on the airflow provided by the fan for heat dissipation is insufficient to effectively remove heat from the equipment, causing the temperature to rise beyond the safe operating range, thus affecting the performance and lifespan of the equipment.

[0004] Therefore, there is a need to provide a high-efficiency heat dissipation device for electromechanical engineering with a dual heat dissipation structure. Utility Model Content

[0005] To overcome the shortcomings of existing patents that only rely on fan cooling, which is insufficient to effectively remove heat from the equipment when electronic components generate a large amount of heat during high-intensity operation of the distribution cabinet, causing the temperature to rise beyond the safe operating range and affecting the performance and lifespan of the equipment, this utility model provides a highly efficient electromechanical engineering heat dissipation device with a dual heat dissipation structure.

[0006] To address the aforementioned issues, this utility model employs the following technical solution: A high-efficiency heat dissipation device for electromechanical engineering, comprising a first mounting shell, a second mounting shell, slide rails, slide rods, a vertical clamping mechanism, and a horizontal clamping mechanism. Each of the two first mounting shells is equipped with a vertical clamping mechanism for holding electromechanical engineering equipment. A second mounting shell is mounted on each of the vertical clamping mechanisms. Slide rails are fixedly connected to both the two second mounting shells and the two first mounting shells. A slide rod is slidably mounted between two adjacent slide rails. A horizontal clamping mechanism for holding electromechanical engineering equipment is provided between both the two second mounting shells and the two first mounting shells. The device also includes heat dissipation fins, a first exhaust fan, a water-cooled radiator, a second exhaust fan, an input pipe, an output pipe, and a cold head. A water-cooled radiator and a cold head are mounted on the first mounting shell. An input pipe connects the cold head to the water-cooled radiator, and an output pipe connects the cold head to the water-cooled radiator. Heat dissipation fins and a first exhaust fan are mounted on the second mounting shell. Three second exhaust fans are mounted on the water-cooled radiator.

[0007] As a further preferred embodiment, the vertical clamping mechanism includes a sleeve, a second guide rod, and a second elastic element. The sleeve is fixedly connected to the first mounting shell, and the second guide rod is fixedly connected to the second mounting shell. The second guide rod slides within the adjacent sleeve, and the second elastic element is sleeved on the second guide rod. The two ends of the second elastic element are respectively connected to the second guide rod and the sleeve.

[0008] As a further preferred embodiment, the lateral clamping mechanism includes a fixed plate, a first guide rod, and a first elastic element. Two fixed plates are fixedly connected inside two first mounting shells, and two identical fixed plates are fixedly connected inside two second mounting shells. A first guide rod is slidably arranged between the two fixed plates located on the same horizontal line. Two first elastic elements are sleeved on the first guide rod, and the two ends of the first elastic elements are connected to the first guide rod and the fixed plate, respectively.

[0009] As a further preferred embodiment, it also includes a first pad, with a plurality of first pads embedded in the first mounting housing.

[0010] As a further preferred option, it also includes rollers, with two rollers mounted on the first mounting housing.

[0011] As a further preferred option, a second pad is also included, with multiple second pads provided on the water cooling radiator.

[0012] As a further preferred option, protective covers are also provided on both the first and second exhaust fans.

[0013] As a further preferred option, the first and second pads are made of rubber.

[0014] Compared with the prior art, the present invention has the following technical effects: 1. Heat exchange is carried out between the heat dissipation fins and the electromechanical engineering equipment, and then the first exhaust fan is started so that the air flows through the heat dissipation fins and takes away the heat on the surface of the fins. Then, the coolant is guided from the pump to the cold head, and the coolant enters the water cooling radiator through the output pipe. Finally, it flows back into the cold head from the input pipe. This is the coolant circulation, thereby providing dual heat dissipation for the electromechanical engineering equipment and ensuring stable operation of the electromechanical engineering equipment under high-intensity use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional sectional view of the second mounting shell, cold head, and slide rail of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the water-cooled radiator, the cold head, and the second pad of this utility model.

[0018] Figure 4 This is a three-dimensional sectional view of the first mounting shell, slide rail, and cold head of this utility model.

[0019] Figure 5 This is a three-dimensional cross-sectional view of the sleeve, the first pad, and the roller of this utility model.

[0020] Wherein: 1: First mounting shell, 2: Second mounting shell, 3: Slide rail, 4: Slide rod, 5: Heat dissipation fins, 6: First exhaust fan, 7: Water cooling radiator, 8: Second exhaust fan, 9: Input pipe, 10: Output pipe, 11: Cold head, 12: Fixing plate, 13: First guide rod, 14: First elastic element, 15: Sleeve, 16: Second guide rod, 17: Second elastic element, 18: First pad, 19: Roller, 20: Second pad, 21: Protective cover. Detailed Implementation

[0021] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).

[0022] Example 1: A high-efficiency heat dissipation device for electromechanical engineering, see reference. Figures 1-5As shown, the device includes a first mounting shell 1, a second mounting shell 2, slide rails 3, slide rods 4, a vertical clamping mechanism, and a horizontal clamping mechanism. Each of the two first mounting shells 1 is equipped with a vertical clamping mechanism for holding the electromechanical equipment. The second mounting shells 2 are mounted on these vertical clamping mechanisms. Slide rails 3 are fixedly connected to the outer sides of both second mounting shells 2 and both first mounting shells 1. Slide rods 4 are slidably arranged between two adjacent slide rails 3. Horizontal clamping mechanisms for holding the electromechanical equipment are provided between the two second mounting shells 2 and between the two first mounting shells 1. The device also includes heat dissipation fins. The system includes a heat sink 5, a first exhaust fan 6, a water radiator 7, a second exhaust fan 8, an input pipe 9, an output pipe 10, and a cold head 11. The water radiator 7 is mounted on the top of the first mounting shell 1, and the cold head 11 is mounted on the first mounting shell 1. The input pipe 9 connects the cold head 11 to the water radiator 7, and the output pipe 10 connects the cold head 11 to the water radiator 7. The heat sink 5 is mounted on the second mounting shell 2, and the first exhaust fan 6 is mounted on the second mounting shell 2 by bolt connection. The first exhaust fan 6 is located within the adjacent heat sink 5. Three second exhaust fans 8 are evenly spaced on the outside of the water radiator 7.

[0023] See Figure 5 As shown, the vertical clamping mechanism includes a sleeve 15, a second guide rod 16, and a second elastic element 17. The sleeve 15 is welded to the rear top of the first mounting shell 1, and the second guide rod 16 is welded to the rear bottom of the second mounting shell 2. The second guide rod 16 slides within the adjacent sleeve 15. The second elastic element 17 is sleeved on the second guide rod 16, and both ends of the second elastic element 17 are connected to the second guide rod 16 and the sleeve 15, respectively.

[0024] See Figure 2 and Figure 4 As shown, the transverse clamping mechanism includes a fixed plate 12, a first guide rod 13, and a first elastic element 14. Fixed plates 12 are fixedly connected to the front and rear sides of the two first mounting shells 1. The same fixed plates 12 are fixedly connected to the front and rear sides of the two second mounting shells 2. The first guide rod 13 is slidably arranged between the two fixed plates 12 located on the same horizontal line. The first elastic element 14 is sleeved on both the left and right sides of the first guide rod 13. The two ends of the first elastic element 14 are respectively connected to the first guide rod 13 and the fixed plate 12.

[0025] See Figure 4 and Figure 5 As shown, it also includes a first pad 18, and the first pad 18 is symmetrically embedded on both the front and rear sides of the top of the first mounting shell 1.

[0026] See Figure 5 As shown, it also includes rollers 19. Rollers 19 are installed on both the front and rear sides of the first mounting housing 1. The equipment can be pushed by the rollers 19, so that it can be easily moved to a suitable position.

[0027] See Figure 3 As shown, it also includes a second pad 20, and four second pads 20 are symmetrically and evenly spaced on the inner side of the water-cooled radiator 7.

[0028] See Figure 1 and Figure 2 As shown, it also includes a protective cover 21. Both the first exhaust fan 6 and the second exhaust fan 8 are provided with protective covers 21, so as to prevent impurities from getting stuck in the first exhaust fan 6 and the second exhaust fan 8.

[0029] See Figure 4 and Figure 5 As shown, the first pad 18 and the second pad 20 are made of rubber.

[0030] When this device is needed, first push it to the appropriate position using the roller 19. Then pull the second mounting shell 2 upwards, causing it to move the second guide rod 16 upwards. The second elastic element 17 is compressed accordingly, thereby adjusting the distance between the second mounting shell 2 and the first mounting shell 1, thus enabling the fixing of electromechanical engineering equipment of different heights. Then pull the two first mounting shells 1 outwards. The movement of the first mounting shell 1 simultaneously moves the second mounting shell 2 and its own slide rail 3 and fixing plate 12, thus compressing the first elastic element 14. This allows adjustment of the distance between the two first mounting shells 1 and the two second mounting shells 2, thus enabling the fixing of electromechanical engineering equipment of different lengths. Then place the electromechanical engineering equipment on top of the two first mounting shells 1 and position it between the two water cooling radiators 7. Then release the first mounting shell 1 and the second mounting shell 2, and the first elastic element 14 is compressed accordingly. The second elastic element 17 moves the fixed plate 12 and the first mounting shell 1, and the second guide rod 16 and the second mounting shell 2 move accordingly, thereby fixing the electromechanical equipment. The first pad 18 can reduce the pressure between the electromechanical equipment and the first mounting shell 1, and prevent the electromechanical equipment and the first mounting shell 1 from being worn. The second pad 20 can prevent the water cooling radiator 7 from wearing with the electromechanical equipment. After fixing, the heat exchange is carried out between the heat dissipation fins 5 and the electromechanical equipment. Then the first exhaust fan 6 is started, so that the air flows through the heat dissipation fins 5 and carries away the heat on the surface of the fins to ensure the heat dissipation effect. Then the coolant is guided from the pump to the cold head 11, and the coolant enters the water cooling radiator 7 through the output pipe 10. Finally, it flows back into the cold head 11 from the input pipe 9, thus circulating the coolant, thereby providing dual heat dissipation for the electromechanical equipment and ensuring stable operation of the electromechanical equipment under high-intensity use.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A high-efficiency heat dissipation device for electromechanical engineering, comprising a first mounting shell (1), a second mounting shell (2), a slide rail (3), a slide rod (4), a vertical clamping mechanism, and a horizontal clamping mechanism. Each of the two first mounting shells (1) is provided with a vertical clamping mechanism for holding electromechanical engineering equipment. The second mounting shell (2) is provided on the vertical clamping mechanism. Slide rails (3) are fixedly connected to both the two second mounting shells (2) and the two first mounting shells (1). A slide rod (4) is slidably arranged between two adjacent slide rails (3). A horizontal clamping mechanism for holding electromechanical engineering equipment is provided between the two second mounting shells (2) and between the two first mounting shells (1). The device is characterized in that: It also includes heat dissipation fins (5), a first exhaust fan (6), a water cooling radiator (7), a second exhaust fan (8), an input pipe (9), an output pipe (10), and a cold head (11). The water cooling radiator (7) is installed on the first mounting shell (1), and the cold head (11) is installed on the first mounting shell (1). An input pipe (9) is connected between the cold head (11) and the water cooling radiator (7), and an output pipe (10) is connected between the cold head (11) and the water cooling radiator (7). The heat dissipation fins (5) are installed on the second mounting shell (2), and the first exhaust fan (6) is installed on the second mounting shell (2). Three second exhaust fans (8) are provided on the water cooling radiator (7).

2. A high-efficiency heat dissipation device for electromechanical engineering according to claim 1, characterized in that: The vertical clamping mechanism includes a sleeve (15), a second guide rod (16), and a second elastic element (17). The sleeve (15) is fixedly connected to the first mounting shell (1), and the second guide rod (16) is fixedly connected to the second mounting shell (2). The second guide rod (16) slides in the adjacent sleeve (15). The second elastic element (17) is sleeved on the second guide rod (16). The two ends of the second elastic element (17) are connected to the second guide rod (16) and the sleeve (15) respectively.

3. A high-efficiency heat dissipation device for electromechanical engineering according to claim 2, characterized in that: The transverse clamping mechanism includes a fixed plate (12), a first guide rod (13) and a first elastic element (14). Two fixed plates (12) are fixedly connected inside the two first mounting shells (1), and two identical fixed plates (12) are fixedly connected inside the two second mounting shells (2). A first guide rod (13) is slidably arranged between the two fixed plates (12) located on the same horizontal line. Two first elastic elements (14) are sleeved on the first guide rod (13), and the two ends of the first elastic elements (14) are respectively connected to the first guide rod (13) and the fixed plate (12).

4. A high-efficiency heat dissipation device for electromechanical engineering according to claim 3, characterized in that: It also includes a first pad (18), and a plurality of first pads (18) are embedded in the first mounting shell (1).

5. A high-efficiency heat dissipation device for electromechanical engineering according to claim 4, characterized in that: It also includes rollers (19), with two rollers (19) mounted on the first mounting housing (1).

6. A high-efficiency heat dissipation device for electromechanical engineering according to claim 5, characterized in that: It also includes a second pad (20), and multiple second pads (20) are provided on the water cooling radiator (7).

7. A high-efficiency heat dissipation device for electromechanical engineering according to claim 6, characterized in that: It also includes a protective cover (21), and both the first exhaust fan (6) and the second exhaust fan (8) are equipped with protective covers (21).

8. A high-efficiency heat dissipation device for electromechanical engineering according to claim 7, characterized in that: The first pad (18) and the second pad (20) are made of rubber.

Images