A radiator for an AI server and its preparation process

Abstract

The present invention relates to the technical field of servers, and specifically discloses a radiator for an AI server and its preparation process, including a mounting plate. Two fixing rods are movably connected to both end walls of the mounting plate. Two first auxiliary plates are movably installed at the bottom of the mounting plate. A second auxiliary plate is movably connected to the bottom of the first auxiliary plate. A plurality of temperature sensors are embedded at the bottom of the second auxiliary plate. A heat dissipation mechanism is provided on the first auxiliary plate. By providing the mounting plate, the first auxiliary plate and the second auxiliary plate, the bottom of the second auxiliary plate abuts against the top of the server body. When the second auxiliary plate abuts against the server body, the temperature of the server body will be sequentially transmitted to the first auxiliary plate and the mounting plate through the second auxiliary plate. Moreover, the first chamber and the second chamber are both filled with a coolant, and the temperature transmitted from the first auxiliary plate and the mounting plate will be absorbed by the coolant, completing the rapid cooling of the server body.

Description

Technical Field

[0001] The present invention relates to the technical field of servers, and in particular to a heat sink for an AI server and a preparation process thereof. Background Art

[0002] A server is a type of computer that runs faster, has a higher load, and is more expensive than an ordinary computer. The server provides computing or application services for other clients (such as PCs, smart phones, ATMs and other terminals, and even large devices such as train systems) in the network. The server has high-speed CPU computing power, long-term reliable operation, strong I / 0 external data throughput, and better scalability. Servers are usually used in combination, so multiple servers need to be placed in a storage device, which causes multiple servers to generate high temperatures when they are running at the same time. When the server runs at high temperatures for a long time, it will cause the server to age faster. If the server only relies on the radiator of the server itself for heat dissipation, the effect often does not meet the required requirements for long-term operation, and the server cannot be fully cooled. Therefore, a server radiator is needed to achieve the function of cooling the server. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art and to propose a heat sink for an AI server and a preparation process thereof.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A radiator for an AI server comprises a mounting plate, two fixing rods are movably connected to both end walls of the mounting plate, two first auxiliary plates are movably mounted on the bottom of the mounting plate, a second auxiliary plate is movably connected to the bottom of the first auxiliary plate, a plurality of temperature sensors are embedded and mounted on the bottom of the second auxiliary plate, a heat dissipation mechanism is provided on the first auxiliary plate, and a cleaning mechanism is provided on the bottom of the first auxiliary plate.

[0006] Preferably, a fixing block is provided above the fixing rod, and the fixing block is connected to the mounting plate on one side close to the mounting plate, and a first electric telescopic rod is embedded in the top of the fixing rod, the telescopic end of the first electric telescopic rod faces upward, and the telescopic end of the first electric telescopic rod is connected to the bottom of the fixing block.

[0007] Preferably, a first slide groove is provided at the bottom of the mounting plate, a first electric slider is installed at a position near the first slide groove on the top of the first auxiliary plate, and the first electric slider is slidably installed inside the first slide groove.

[0008] Preferably, a first slot is formed at the bottom of the first auxiliary plate, the second auxiliary plate is slidably installed inside the first slot, stable sliding grooves are formed on the inner walls at both ends of the first slot, stable sliding blocks are slidably installed inside the stable sliding grooves, and one side of the stable sliding block close to the second auxiliary plate is connected to the second auxiliary plate.

[0009] Preferably, a pressure sensor is installed at the top end of the inner wall of the first slot, a spring telescopic rod is installed at the top of the second auxiliary plate, the telescopic end of the spring telescopic rod faces upward, and the telescopic end of the spring telescopic rod abuts against the pressure sensor. A second slot is formed at the bottom of the second auxiliary plate, second sliding grooves are formed on the inner walls at both ends of the second slot, second electric sliders are slidably installed inside the second sliding grooves, and a rotating roller is rotatably installed between the two second electric sliders.

[0010] Preferably, the heat dissipation mechanism includes a fan and heat dissipation fins. A fan is installed between two fixing rods at one end of the mounting plate, and a plurality of heat dissipation fins are evenly installed on both sides of the first auxiliary plate.

[0011] Preferably, a first chamber is formed inside the mounting plate, a second chamber is formed inside the first auxiliary plate, coolant is injected into both the first chamber and the second chamber, and the top of the first auxiliary plate abuts against the bottom of the mounting plate.

[0012] Preferably, a plurality of first electric rotating shafts are evenly installed at the top end of the inner wall of the first chamber, a plurality of first blades are evenly installed at the output ends of the first electric rotating shafts, a plurality of second electric rotating shafts are evenly installed at the top end of the inner wall of the second chamber, and a plurality of second blades are evenly installed at the output ends of the second electric rotating shafts.

[0013] Preferably, the cleaning mechanism includes a cleaning brush and a second electric telescopic rod. Second electric telescopic rods are installed on both sides of the second auxiliary plate at the bottom of the first auxiliary plate, the telescopic ends of the second electric telescopic rods face downward, and the telescopic ends of the second electric telescopic rods are connected to the cleaning brush.

[0014] A preparation process for a radiator used in an AI server, which is used for the preparation of the above-mentioned radiator, and the preparation process further includes the following steps:

[0015] Step 1: Prepare basic materials. The raw materials of the mounting plate, the first auxiliary plate and the second auxiliary plate are made of copper alloy, the raw materials of the heat dissipation fins are made of aluminum alloy, and the raw materials of the fixing rods are made of copper alloy. Clean the raw materials.

[0016] Step 2: Use a cutting machine or laser cutting equipment to cut the raw materials into the required sizes and shapes. Through processes such as stamping, bending, and cold bending forming, process the cut materials into components of the mounting plate, the first auxiliary plate, the second auxiliary plate, the fixing rod, and the heat dissipation fins. At the same time, install the first electric rotating shaft and the second electric rotating shaft on the components that make up the mounting plate and the first auxiliary plate, and install the pressure sensor, the spring telescopic rod, the temperature sensor, the first electric telescopic rod, the second electric telescopic rod, the cleaning brush, the first electric slider, the second electric slider, and the rotating roller on their respective components;

[0017] Step 3: Use methods such as spot welding, argon arc welding, or laser welding to connect the various components of the radiator. During the welding process, ensure that the welds are uniform and firm, without defects such as false welding and leakage welding;

[0018] Step 4: Conduct pre-treatments such as degreasing and derusting on the welded radiator components to prepare for the subsequent coating process. Use processes such as spraying or powder coating to form an anti-corrosion protective layer on the surface of the radiator components. The coating material should have good corrosion resistance, adhesion, and aesthetics;

[0019] Step 5: Inject the coolant into the interiors of the first chamber and the second chamber. Subsequently, conduct quality inspections on the radiator components, such as appearance inspection, dimensional inspection, and welding joint strength testing, to ensure there are no defects and flaws. Performance testing: Conduct pressure testing and thermal performance testing on the radiator to ensure its reliability and stability during actual use;

[0020] Step 6: Assemble the various components into a complete radiator according to the design requirements. Subsequently, weld and use the fan with the assembled radiator.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] In the present invention, by providing a mounting plate, a first auxiliary plate, and a second auxiliary plate, the bottom of the second auxiliary plate abuts against the top of the server body. When the second auxiliary plate abuts against the server body, the temperature of the server body will be sequentially transmitted to the first auxiliary plate and the mounting plate through the second auxiliary plate. Moreover, the coolant is injected into the interiors of the first chamber and the second chamber, and the temperature transmitted from the first auxiliary plate and the mounting plate will be absorbed by the coolant, completing the rapid cooling of the server body.

[0023] In the present invention, by providing a fan and a cleaning brush, while cooling the server body, through the blowing of the fan and in combination with the heat dissipation fins, the temperature on the first auxiliary plate can be exported, achieving rapid heat dissipation of the first auxiliary plate, thereby ensuring the heat dissipation effect of the device on the server body. Through this operation method, the fan can not only achieve air-cooled heat dissipation of the server body, but also accelerate the heat dissipation of the first auxiliary plate, ensuring the liquid-cooled heat dissipation effect of the first auxiliary plate and the second auxiliary plate on the server body, and increasing the heat dissipation effect of the device on the server body;

[0024] When there is dust adhering to the surface of the server body, the extension of the first electric telescopic rod drives the mounting plate to move away from the server body until the bottom of the second auxiliary plate no longer abuts against the surface of the server body. Subsequently, by driving the cleaning brush to extend through the second electric telescopic rod, the cleaning brush abuts against the surface of the server body. Through the movement of the first auxiliary plate and the second auxiliary plate on the mounting plate, the cleaning brush can brush the surface of the server body, and combined with the blowing of the fan, the dust on the surface of the server body can be cleaned, preventing the dust from adhering to the surface of the server body and affecting the normal use effect of the server body;

[0025] Moreover, by cleaning the surface of the server body with the fan and the cleaning brush, there will be no impurity residue on the surface of the server body, which will affect the vibration detection of the server body by the rotating roller, increasing the functional stability of the device.

[0026] In the present invention, by providing a spring telescopic rod, a pressure sensor and a rotating roller, when the second auxiliary plate abuts against the server body, the vibration generated by the server body itself during operation will be transmitted to the second auxiliary plate. Since the second auxiliary plate is slidably installed inside the first slot and the spring telescopic rod is installed on the top of the second auxiliary plate, the vibration value received by the second auxiliary plate will be absorbed by the spring telescopic rod. Through this operation method, the vibration reduction effect on the server body can be achieved, reducing the influence of vibration on the functions of the server body and ensuring the operation stability of the server body;

[0027] During the operation of the server body, the rotating roller moves downward until it abuts against the surface of the server body and rolls on the surface of the server body. During the rolling process of the rotating roller, the vibration of the server body itself will cause the upper and lower fluctuations at the shell of the server body, which will squeeze the rotating roller up and down. The vibration generated by the server body itself will be transmitted to the second auxiliary plate through the rotating roller. The second auxiliary plate slides inside the first slot, and the second auxiliary plate squeezes the spring telescopic rod. The spring telescopic rod squeezes the pressure sensor, and the pressure sensor transmits the measured pressure value to the background control system. The background control system compares the pressure value measured during the rolling process of the rotating roller with the standard pressure value. If the difference between the measured pressure value and the standard pressure value exceeds the preset difference range, it indicates that the components of the server body at this place are abnormal, and a prompt is sent to the staff through the background control system to remind the staff to repair the server body as soon as possible, ensuring the use stability of the server body function.

[0028] In the present invention, by providing a temperature sensor and a first electric slider, since the positions where heat is generated inside the server body are different under different usage conditions of the server body. When the device is in use, the temperature outside the server body is measured by the temperature sensor. During this period, through the sliding of the first electric slider in the first chute, the first auxiliary plate and the second auxiliary plate can move in position above the server body. Through this operation method, when the server body performs different functions, the temperature is measured by the temperature sensor, and then the measured temperature value is transmitted to the background control system. By comparing the measured temperature value by the background control system, the heat generation points of the server body under different usage conditions can be judged. Subsequently, the first auxiliary plate and the second auxiliary plate move to the heat generation points of the server body, and then the second auxiliary plate abuts against the heat generation points of the server body to dissipate heat from the server body. Through this operation method, more accurate rapid heat dissipation of the server body can be achieved, and at the same time, precise utilization of energy by the device can be realized, reducing the energy consumption of the device and increasing the usage effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is the overall structural schematic diagram of the present invention;

[0030] Figure 2 is the installation structural schematic diagram of the first electric telescopic rod of the present invention;

[0031] Figure 3 is the installation structural schematic diagram of the first electric slider of the present invention;

[0032] Figure 4 is the sectional structural schematic diagram of the mounting plate of the present invention;

[0033] Figure 5 Schematic diagram of the installation structure of the first auxiliary plate and the second auxiliary plate of the present invention;

[0034] Figure 6 Schematic diagram of the installation structure of the pressure sensor of the present invention;

[0035] Figure 7 Schematic diagram of the installation structure of the spring telescopic rod of the present invention;

[0036] Figure 8 Schematic diagram of the installation structure of the rotating roller of the present invention;

[0037] Figure 9 For the present invention Figure 8 Enlarged structure schematic diagram of part A in;

[0038] Figure 10 Schematic diagram of the sectional structure of the first auxiliary plate of the present invention;

[0039] Figure 11 Schematic diagram of the installation structure of the device and the server body of the present invention.

[0040] In the figure: 1. mounting plate; 2. fixing block; 3. fan; 4. fixing rod; 5. first auxiliary plate; 6. heat dissipation fins; 7. cleaning brush; 8. first electric telescopic rod; 9. first chute; 10. first electric slider; 11. first chamber; 12. first electric rotating shaft; 13. first blade; 14. second auxiliary plate; 15. second electric telescopic rod; 16. first slot; 17. pressure sensor; 18. spring telescopic rod; 19. stable chute; 20. stable slider; 21. second slot; 22. rotating roller; 23. second chute; 24. second electric slider; 25. second chamber; 26. second electric rotating shaft; 27. second blade; 28. temperature sensor; 29. placement plate; 30. server body. Detailed implementation manners

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0042] Refer to Figures 1-11, A radiator for an AI server, comprising a mounting plate 1. Two fixing rods 4 are movably connected to both end walls of the mounting plate 1. Two first auxiliary plates 5 are movably installed at the bottom of the mounting plate 1. A second auxiliary plate 14 is movably connected to the bottom of the first auxiliary plate 5. A plurality of temperature sensors 28 are embedded at the bottom of the second auxiliary plate 14. A heat dissipation mechanism is provided on the first auxiliary plate 5, and a cleaning mechanism is provided at the bottom of the first auxiliary plate 5. The heat dissipation mechanism on the mounting plate 1, the first auxiliary plate 5 and the second auxiliary plate 14 can achieve rapid heat dissipation of the server body 30, and the cleaning mechanism can achieve the cleaning of the dust on the surface of the server body 30 by the device.

[0043] As a technical optimization scheme of the present invention, a fixing block 2 is provided above the fixing rod 4. The side of the fixing block 2 close to the mounting plate 1 is connected to the mounting plate 1. A first electric telescopic rod 8 is embedded at the top of the fixing rod 4. The telescopic end of the first electric telescopic rod 8 faces upward, and the telescopic end of the first electric telescopic rod 8 is connected to the bottom of the fixing block 2. By the telescopic movement of the first electric telescopic rod 8, the mounting plate 1 can be driven to move according to different usage requirements.

[0044] As a technical optimization scheme of the present invention, a first sliding groove 9 is opened at the bottom of the mounting plate 1. A first electric slider 10 is installed at the top of the first auxiliary plate 5 close to the first sliding groove 9. The first electric slider 10 is slidably installed inside the first sliding groove 9. By the way that the first electric slider 10 slides in the first sliding groove 9, the first auxiliary plate 5 can be moved on the mounting plate 1 according to different usage requirements.

[0045] As a technical optimization scheme of the present invention, a first slot 16 is opened at the bottom of the first auxiliary plate 5. The second auxiliary plate 14 is slidably installed inside the first slot 16. Stable sliding grooves 19 are opened on both inner walls at both ends of the first slot 16. A stable slider 20 is slidably installed inside the stable sliding groove 19. The side of the stable slider 20 close to the second auxiliary plate 14 is connected to the second auxiliary plate 14. By the sliding of the stable slider 20 in the stable sliding groove 19, the second auxiliary plate 14 slides more stably inside the first slot 16, increasing the functional operation stability of the device.

[0046] As a technical optimization solution of the present invention, a pressure sensor 17 is installed at the top end of the inner wall of the first slot 16, and a spring telescopic rod 18 is installed at the top of the second auxiliary plate 14. The telescopic end of the spring telescopic rod 18 faces upward and is in contact with the pressure sensor 17. A second slot 21 is opened at the bottom of the second auxiliary plate 14, and second sliding grooves 23 are opened at both inner walls of the second slot 21. A second electric slider 24 is slidably installed inside the second sliding groove 23, and a rotating roller 22 is rotatably installed between the two second electric sliders 24. The second auxiliary plate 14 slides inside the first slot 16 to squeeze the spring telescopic rod 18, which can achieve the vibration reduction effect on the server body 30 and reduce the impact of vibration on the operation function of the server body 30. The rotating roller 22 abuts against the surface of the server body 30 and rolls on the surface of the server body 30. During the rolling process of the rotating roller 22, the vibration generated by the server body 30 itself will be transmitted to the second auxiliary plate 14 through the rotating roller 22. The second auxiliary plate 14 slides inside the first slot 16, and the second auxiliary plate 14 squeezes the spring telescopic rod 18, and the spring telescopic rod 18 squeezes the pressure sensor 17. The pressure sensor 17 transmits the measured pressure value to the background control system. The background control system compares the measured pressure value during the rolling process of the rotating roller 22 with the standard pressure value. If the difference between the measured pressure value and the standard pressure value exceeds the preset difference range, it indicates that the components of the server body 30 at this place are abnormal, and a prompt is sent to the staff through the background control system to remind the staff to repair the server body 30 as soon as possible, ensuring the use stability of the function of the server body 30.

[0047] As a technical optimization solution of the present invention, the heat dissipation mechanism includes a fan 3 and heat dissipation fins 6. A fan 3 is installed between two fixing rods 4 at one end of the mounting plate 1, and a plurality of heat dissipation fins 6 are evenly installed on both sides of the first auxiliary plate 5. The combined use of the heat dissipation fins 6 and the fan 3 can achieve the rapid cooling of the first auxiliary plate 5, ensuring the heat dissipation effect of the device. The fan 3 can also achieve the air-cooled heat dissipation of the server body 30, increasing the overall heat dissipation effect of the device.

[0048] As a technical optimization solution of the present invention, a first chamber 11 is opened inside the mounting plate 1, and a second chamber 25 is opened inside the first auxiliary plate 5. Coolant is injected into both the first chamber 11 and the second chamber 25, and the top of the first auxiliary plate 5 abuts against the bottom of the mounting plate 1. By injecting coolant into the first chamber 11 and the second chamber 25, the liquid-cooled heat dissipation effect on the server body 30 can be achieved, increasing the heat dissipation speed of the device for the server body 30.

[0049] As a technical optimization solution of the present invention, a plurality of first electric rotating shafts 12 are evenly installed at the top end of the inner wall of the first chamber 11, and a plurality of first blades 13 are evenly installed at the output ends of the first electric rotating shafts 12. A plurality of second electric rotating shafts 26 are evenly installed at the top end of the inner wall of the second chamber 25, and a plurality of second blades 27 are evenly installed at the output ends of the second electric rotating shafts 26. By starting the first electric rotating shaft 12 and the second electric rotating shaft 26, the first blade 13 and the second blade 27 stir the coolant, increasing the fluidity of the coolant inside the first chamber 11 and the second chamber 25, and enhancing the cooling effect of the device.

[0050] As a technical optimization solution of the present invention, the cleaning mechanism includes a cleaning brush 7 and a second electric telescopic rod 15. Second electric telescopic rods 15 are installed on both sides of the second auxiliary plate 14 at the bottom of the first auxiliary plate 5. The telescopic ends of the second electric telescopic rods 15 face downward, and the telescopic ends of the second electric telescopic rods 15 are connected to the cleaning brush 7. When there is dust attached to the surface of the server body 30, the first electric telescopic rod 8 extends to drive the mounting plate 1 to move away from the server body 30 until the bottom of the second auxiliary plate 14 no longer abuts against the surface of the server body 30. Subsequently, the second electric telescopic rod 15 drives the cleaning brush 7 to extend, so that the cleaning brush 7 abuts against the surface of the server body 30. By moving the first auxiliary plate 5 and the second auxiliary plate 14 on the mounting plate 1, the cleaning brush 7 can brush the surface of the server body 30. Combined with the blowing of the fan 3, the dust on the surface of the server body 30 can be cleaned, preventing dust from attaching to the surface of the server body 30 and affecting the normal use effect of the server body 30.

[0051] A preparation process for a radiator for an AI server, which is used for the preparation of the above-mentioned radiator, and the preparation process further includes the following steps:

[0052] Step 1: Prepare basic materials. The raw materials of the mounting plate 1, the first auxiliary plate 5, and the second auxiliary plate 14 are made of copper alloy, the raw material of the heat dissipation fins 6 is made of aluminum alloy, and the raw material of the fixing rod 4 is made of copper alloy. Clean the raw materials.

[0053] Step 2: Use a cutting machine or a laser cutting device to cut the raw materials into the required sizes and shapes. Through processes such as stamping, bending, and cold bending forming, process the cut materials into components of the mounting plate 1, the first auxiliary plate 5, the second auxiliary plate 14, the fixing rod 4, and the heat dissipation fins 6. At the same time, install the first electric rotating shaft 12 and the second electric rotating shaft 26 on the components that make up the mounting plate 1 and the first auxiliary plate 5, and install the pressure sensor 17, the spring telescopic rod 18, the temperature sensor 28, the first electric telescopic rod 8, the second electric telescopic rod 15, the cleaning brush 7, the first electric slider 10, the second electric slider 24, and the rotating roller 22 on their respective components;

[0054] Step 3: Use methods such as spot welding, argon arc welding, or laser welding to connect the various components of the radiator. During the welding process, ensure that the welds are uniform and firm, without defects such as false welding and leakage welding;

[0055] Step 4: Perform pre-treatments such as degreasing and rust removal on the welded radiator components to prepare for the subsequent coating process. Use processes such as spraying or powder coating to form an anti-corrosion protective layer on the surface of the radiator components. The coating material should have good corrosion resistance, adhesion, and aesthetics;

[0056] Step 5: Inject the coolant into the interiors of the first chamber 11 and the second chamber 25. Subsequently, conduct quality inspections on the radiator components, such as appearance inspection, dimensional inspection, and welding joint strength testing, to ensure there are no defects and flaws. Performance testing: Conduct pressure testing and thermal performance testing on the radiator to ensure its reliability and stability during actual use;

[0057] Step 6: Assemble the various components into a complete radiator according to the design requirements. Subsequently, weld and use the fan 3 with the assembled radiator.

[0058] When the present invention is in use, the mounting plate 1, the first auxiliary plate 5, the second auxiliary plate 14, and the heat dissipation fins 6 in the present device are all made of heat-conducting materials. The pressure sensor 17 and the temperature sensor 28 used in the present device are both existing mature technologies, so no further elaboration will be made on them. The electrical equipment used in the present device is powered by connecting to an external power source through wires. The electrical equipment in the present device is controlled by setting up a control system. The present device is installed with the server body 30 in the manner shown Figure 11 as shown. The server body 30 is installed on the top of the placement plate 29. The bottom of the fixing rod 4 is connected to the top of the server body 30. The server body 30 is an existing mature technology, so no further elaboration will be made on it.

[0059] When the server body 30 is in use, the first electric telescopic rod 8 is extended and retracted to drive the mounting plate 1 to move to a preset use height position. At this time, the bottom of the second auxiliary plate 14 abuts against the top of the server body 30. Since the second auxiliary plate 14, the first auxiliary plate 5 and the mounting plate 1 are all made of heat-conducting materials, when the second auxiliary plate 14 abuts against the server body 30, the temperature of the server body 30 will be sequentially transmitted to the first auxiliary plate 5 and the mounting plate 1 through the second auxiliary plate 14, and the first chamber 11 and the second chamber 25 are both injected with coolant. The temperature transmitted from the first auxiliary plate 5 and the mounting plate 1 will be absorbed by the coolant. While the server body 30 is being cooled, the first electric shaft 12 and the second electric shaft 26 are started, so that the first blade 13 and the second blade 27 stir the coolant, increase the fluidity of the coolant in the first chamber 11 and the second chamber 25, and increase the cooling effect of the device.

[0060] At the same time, the fan 3 is started. The air blown by the fan 3 and the heat dissipation fins 6 can be used to guide the temperature on the first auxiliary plate 5, so as to achieve rapid heat dissipation of the first auxiliary plate 5, thereby ensuring the heat dissipation effect of the device on the server body 30. Through this operation mode, the fan 3 can not only realize air-cooled heat dissipation of the server body 30, but also accelerate the heat dissipation of the first auxiliary plate 5, thereby ensuring the liquid-cooled heat dissipation effect of the first auxiliary plate 5 and the second auxiliary plate 14 on the server body 30, and increasing the heat dissipation effect of the device on the server body 30.

[0061] Since the positions where the server body 30 generates heat are different under different usage conditions, when the device is in use, the temperature outside the server body 30 is measured by the temperature sensor 28. During this period, the first electric slider 10 slides in the first slide groove 9, so that the first auxiliary plate 5 and the second auxiliary plate 14 can move above the server body 30. Through this operation mode, when the server body 30 performs different functions, the temperature can be measured by the temperature sensor 28, and then the measured temperature value is transmitted to the background control system. The background control system compares the measured temperature values ​​to determine the heating point of the server body 30 under different usage conditions. Then, the first auxiliary plate 5 and the second auxiliary plate 14 move to the heating point of the server body 30, and then the second auxiliary plate 14 abuts against the heating point of the server body 30 to dissipate heat from the server body 30. Through this operation mode, the rapid heat dissipation of the server body 30 can be achieved more accurately, and at the same time, the device can achieve accurate utilization of energy, reduce the energy consumption of the device, and increase the use effect of the device.

[0062] When the second auxiliary plate 14 abuts against the server body 30, the vibration generated by the server body 30 itself during operation will be transmitted to the second auxiliary plate 14. Since the second auxiliary plate 14 is slidably installed inside the first slot 16 and the spring telescopic rod 18 is installed on the top of the second auxiliary plate 14, the vibration value received by the second auxiliary plate 14 will be absorbed by the spring telescopic rod 18. Through this operation method, the vibration reduction effect on the server body 30 can be achieved, the functional influence of the vibration on the server body 30 can be reduced, and the operation stability of the server body 30 can be ensured.

[0063] During the operation of the server body 30, the mounting plate 1 moves upward to the preset use position, so that the second auxiliary plate 14 no longer abuts against the surface of the server body 30. Subsequently, through the sliding of the second electric slider 24 in the second chute 23, the rotating roller 22 moves downward until the rotating roller 22 abuts against the surface of the server body 30. Subsequently, through the movement of the first auxiliary plate 5 and the second auxiliary plate 14 on the mounting plate 1, the rotating roller 22 rolls on the surface of the server body 30. During the rolling of the rotating roller 22, the vibration of the server body 30 itself will cause the upper and lower fluctuations at the shell of the server body 30, which will squeeze the rotating roller 22 up and down. The vibration generated by the server body 30 itself will be transmitted to the second auxiliary plate 14 through the rotating roller 22. The second auxiliary plate 14 slides inside the first slot 16, and the second auxiliary plate 14 squeezes the spring telescopic rod 18, and the spring telescopic rod 18 squeezes the pressure sensor 17. The pressure sensor 17 transmits the measured pressure value to the background control system. The background control system compares the measured pressure value during the rolling of the rotating roller 22 with the standard pressure value. If the difference between the measured pressure value and the standard pressure value exceeds the preset difference range, it indicates that the components of the server body 30 at this place are abnormal, and a prompt is sent to the staff through the background control system to remind the staff to repair the server body 30 as soon as possible, ensuring the use stability of the functions of the server body 30.

[0064] When there is dust attached to the surface of the server body 30, the extension of the first electric telescopic rod 8 drives the mounting plate 1 to move away from the server body 30 until the bottom of the second auxiliary plate 14 no longer abuts against the surface of the server body 30. Subsequently, by extending the cleaning brush 7 through the extension of the second electric telescopic rod 15, the cleaning brush 7 abuts against the surface of the server body 30. Through the movement of the first auxiliary plate 5 and the second auxiliary plate 14 on the mounting plate 1, the cleaning brush 7 can brush the surface of the server body 30. Combining with the blowing of the fan 3 can achieve the cleaning of the dust on the surface of the server body 30, preventing the dust from attaching to the surface of the server body 30 and affecting the normal use effect of the server body 30;

[0065] Moreover, the method of cleaning the surface of the server body 30 by means of the fan 3 and the cleaning brush 7 can also prevent impurities from remaining on the surface of the server body 30, which may affect the vibration detection of the server body 30 by the rotating roller 22, thereby enhancing the stability of the functional use of the device.

[0066] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, with equivalent substitution or change, should be covered within the protection scope of the present invention.

Claims

1. A radiator for an AI server, comprising a mounting plate (1), characterized in that, Two fixing rods (4) are movably connected to both end walls of the mounting plate (1). Two first auxiliary plates (5) are movably installed at the bottom of the mounting plate (1). A second auxiliary plate (14) is movably connected to the bottom of the first auxiliary plate (5). A plurality of temperature sensors (28) are embedded and installed at the bottom of the second auxiliary plate (14). A heat dissipation mechanism is provided on the first auxiliary plate (5), and a cleaning mechanism is provided at the bottom of the first auxiliary plate (5). A first slot (16) is formed at the bottom of the first auxiliary plate (5). The second auxiliary plate (14) is slidably installed inside the first slot (16). Stable sliding grooves (19) are formed on the inner walls at both ends of the first slot (16). A stable sliding block (20) is slidably installed inside the stable sliding groove (19). The side of the stable sliding block (20) close to the second auxiliary plate (14) is connected to the second auxiliary plate (14). A pressure sensor (17) is installed at the top end of the inner wall of the first slot (16). A spring telescopic rod (18) is installed at the top of the second auxiliary plate (14). The telescopic end of the spring telescopic rod (18) faces upward, and the telescopic end of the spring telescopic rod (18) abuts against the pressure sensor (17). A second slot (21) is formed at the bottom of the second auxiliary plate (14). Second sliding grooves (23) are formed on the inner walls at both ends of the second slot (21). A second electric slider (24) is slidably installed inside the second sliding groove (23). A rotating roller (22) is rotatably installed between the two second electric sliders (24). A fixing block (2) is provided above the fixing rod (4). The side of the fixing block (2) close to the mounting plate (1) is connected to the mounting plate (1). A first electric telescopic rod (8) is embedded and installed at the top of the fixing rod (4). The telescopic end of the first electric telescopic rod (8) faces upward, and the telescopic end of the first electric telescopic rod (8) is connected to the bottom of the fixing block (2). A first sliding groove (9) is formed at the bottom of the mounting plate (1). A first electric slider (10) is installed at the top of the first auxiliary plate (5) close to the first sliding groove (9). The first electric slider (10) is slidably installed inside the first sliding groove (9).

2. The radiator for an AI server according to claim 1, wherein The heat dissipation mechanism includes a fan (3) and heat dissipation fins (6). A fan (3) is installed between the two fixing rods (4) at one end of the mounting plate (1). A plurality of heat dissipation fins (6) are evenly installed on both sides of the first auxiliary plate (5).

3. The radiator for an AI server according to claim 2, wherein, A first chamber (11) is formed inside the mounting plate (1). A second chamber (25) is formed inside the first auxiliary plate (5). Coolant is injected into both the first chamber (11) and the second chamber (25), and the top of the first auxiliary plate (5) abuts against the bottom of the mounting plate (1).

4. The radiator for an AI server according to claim 3, wherein, A plurality of first electric rotating shafts (12) are evenly installed at the top end of the inner wall of the first chamber (11). A plurality of first blades (13) are evenly installed at the output ends of the first electric rotating shafts (12). A plurality of second electric rotating shafts (26) are evenly installed at the top end of the inner wall of the second chamber (25). A plurality of second blades (27) are evenly installed at the output ends of the second electric rotating shafts (26).

5. The radiator for an AI server according to claim 4, characterized in that, The cleaning mechanism includes a cleaning brush (7) and a second electric telescopic rod (15). The bottom of the first auxiliary plate (5) is equipped with second electric telescopic rods (15) on both sides of the second auxiliary plate (14). The telescopic ends of the second electric telescopic rods (15) face downward, and the telescopic ends of the second electric telescopic rods (15) are connected to the cleaning brush (7).

6. A preparation process for a radiator used in an AI server, characterized in that, This preparation process is used for the preparation of the radiator in claim 5 above, and this preparation process further includes the following steps: Step 1: Prepare basic materials. The raw materials of the mounting plate (1), the first auxiliary plate (5), and the second auxiliary plate (14) are copper alloy, the raw material of the heat dissipation fins (6) is aluminum alloy, and the raw material of the fixing rod (4) is copper alloy; Step 2: Use cutting machinery or laser cutting equipment to cut the raw materials into the required sizes and shapes. Through stamping, bending, and cold bending forming processes, the cut materials are processed into components of the mounting plate (1), the first auxiliary plate, the second auxiliary plate (14), the fixing rod (4), and the heat dissipation fins (6). At the same time, the first electric rotating shaft (12) and the second electric rotating shaft (26) are installed on the components forming the mounting plate (1) and the first auxiliary plate (5), and the pressure sensor (17), the spring telescopic rod (18), the temperature sensor (28), the first electric telescopic rod (8), the second electric telescopic rod (15), the cleaning brush (7), the first electric slider (10), the second electric slider (24), and the rotating roller (22) are installed on their respective components; Step 3: Connect the various components of the radiator by spot welding, argon arc welding, or laser welding methods; Step 4: Perform pre-treatment of degreasing and rust removal on the welded radiator components; Step 5: Inject the coolant into the interiors of the first chamber (11) and the second chamber (25), and then conduct appearance inspection, dimensional inspection, and welding joint strength quality inspection on the radiator components; Step 6: Assemble the various components into a complete radiator according to the design requirements, and then weld and use the fan (3) with the assembled radiator.

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