Adjusting mechanism of liquid-cooled heat dissipation cabinet and adjusting method thereof
By designing slidingly connected adjustment components on the installation board of the liquid-cooled heat dissipation cabinet, flexible adjustment of the installation space of the installation board surface is achieved, solving the problem that the installation space cannot be adjusted in the prior art, and improving installation flexibility and heat dissipation efficiency .
Patent Information
- Application Number
- CN202411783859.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-02-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When installing components and power devices in existing cabinets, the installation space of the mounting plate cannot be flexibly adjusted, resulting in reduced installation flexibility and waste of installation space.
An adjustment mechanism of a liquid-cooled heat dissipation cabinet is designed, and a sliding connection adjustment component is provided on the surface of the mounting plate, including a vertical plate, a roller, a T-slider and a curved block, using these components to slide and card in the slide groove. Connect to realize the installation space adjustment of the surface of the mounting plate.
The installation space on the surface of the mounting plate can be flexibly adjusted through the sliding vertical board, avoiding the waste of installation space and improving the installation flexibility inside the cabinet. At the same time, the liquid-cooled cooling system effectively reduces the temperature inside the cabinet and avoids safety hazards.
Smart Images

Figure CN119485987A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of heat dissipation cabinets, and in particular relates to an adjustment mechanism of a liquid-cooled heat dissipation cabinet and an adjustment method thereof. Background Art
[0002] In a cabinet, components and power devices are often first assembled on mounting plates, and then each mounting plate is assembled into the entire cabinet. As the heat consumption of components and power devices increases, some equipment has to use liquid cooling to dissipate heat. The surface of the mounting plate of the components and power devices is closely fitted with the surface of the liquid cooling plate, and the heat generated by the components and power devices is transferred to the liquid cooling plate. The liquid cooling plate then exchanges heat with the cooling medium circulating inside it to bring the heat out, thereby realizing liquid cooling of computing equipment.
[0003] In most existing cabinets, components and power devices are assembled on mounting plates, and the mounting plates are generally installed into the cabinet with screws. Since such mounting plates are usually screwed and fixed inside the cabinet, the installation space on the mounting plates is limited. As the types and sizes of components and power devices are different, it is impossible to flexibly adjust the size and form of the installation space on the surface of the mounting plates according to the sizes and quantities of different components and power devices, thereby reducing the flexibility of installation. When installing smaller devices inside the cabinet, the installation space on the surface of the mounting plates will be wasted. Summary of the invention
[0004] The object of the present invention is to provide an adjustment mechanism for a liquid-cooled heat dissipation cabinet and an adjustment method thereof, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above object, the present invention provides the following technical solution: an adjustment mechanism for a liquid-cooled heat dissipation cabinet, comprising:
[0006] A base, the top of which is connected to a cabinet, a cabinet door is hinged on the surface of the cabinet, and a heat dissipation component for dissipating heat and cooling the interior of the cabinet is provided in the cabinet, and cooling water is passed into the serpentine pipe through the cold water tank of the heat dissipation component, so that the serpentine pipe takes away the heat inside the cabinet and flows into the cold water tank for circulation and heat dissipation;
[0007] The mounting plate is provided with several groups and all are arranged in the cabinet for installing components. The surface of the mounting plate is slidably connected with several adjustment components. The vertical plates of the adjustment components slide in the slide grooves on the surface of the mounting plate so that the vertical plates can adjust the installation space on the surface of the mounting plate.
[0008] Preferably, the adjustment component includes rollers and T-shaped sliders. The rollers are provided in two groups and the two groups of rollers are respectively connected to the two ends of the vertical plate through brackets in a rolling manner. The T-shaped slider is provided between the two groups of rollers and connected to the vertical plate. The T-shaped slider is slidably connected in the slide groove.
[0009] Preferably, both ends of the T-shaped slider are provided with movable grooves, an arc block is slidably connected in the movable groove and one end of the arc block protrudes out of the T-shaped slider, one end of the arc block is connected to a spring and the other end of the spring is connected to the T-shaped slider.
[0010] Preferably, a plurality of slots are evenly distributed in the slide groove, and after the vertical plate slides on the surface of the mounting plate, the arc-shaped blocks at both ends of the T-shaped slider are engaged with the slots to limit the adjusted vertical plate.
[0011] Preferably, the heat dissipation component includes a heat dissipation shell and a heat conduction plate, a heat dissipation space is separated in the cabinet by a partition and the heat dissipation shell is arranged in the heat dissipation space, the serpentine pipe is arranged in the heat dissipation shell through a fixed block and the cold water tank is arranged on one side of the heat dissipation shell, two ends of the serpentine pipe are respectively provided with a water inlet joint and a water outlet joint, one end of the water inlet joint is connected to a water pump and one end of the water pump is connected to the cold water tank through a pipeline, the water outlet joint is connected to the cold water tank, the heat conduction plate is arranged on a side of the heat dissipation shell close to the cabinet and the serpentine pipe is in contact with the heat conduction plate.
[0012] Preferably, a refrigerator is provided on the top of the cold water tank, two groups of cooling fans are provided at one end of the cabinet close to the heat dissipation shell, and a plurality of ventilation mesh panels are provided on the surface of the cabinet.
[0013] Preferably, a moisture-proof box is provided at the bottom of the cabinet, and an activated carbon layer and a drying layer are provided in the moisture-proof box.
[0014] Preferably, the bottom of the moisture-proof box is provided with a plurality of openings.
[0015] Preferably, a plurality of wire harness shells are provided at the bottom of the mounting plate, an arc-shaped groove is provided in the wire harness shell, an arc-shaped clamp is provided in the wire harness shell, and both sides of the arc-shaped clamp are slidably connected to the guide grooves in the wire harness shell through sliders, one end of the arc-shaped clamp is rotatably connected to a threaded rod, one end of the threaded rod rotates through a threaded barrel on the surface of the wire harness shell and extends outside the wire harness shell, and the threaded rod is threadedly connected to the threaded barrel.
[0016] The present invention also provides a method for adjusting the adjustment mechanism of a liquid-cooled heat dissipation cabinet, which specifically comprises the following steps:
[0017] S1. By placing components on the surface of the mounting plate, the vertical plate on the surface of the mounting plate can be pushed to move in the slide groove, and the mounting space of the components can be adjusted through the mounting plate according to the size of the components;
[0018] S2. When the vertical plate is moved and adjusted, the rollers at both ends of the bottom contact the mounting plate, and the auxiliary vertical plate slides in the slide groove on the surface of the mounting plate through the T-shaped slider, and moves the vertical plate to both sides of the components to adjust the installation space of the components;
[0019] S3. The arc blocks at both ends of the adjusted T-shaped slider are engaged with the clamping grooves in the slide groove to limit the adjusted vertical plate and prevent the vertical plate from shifting.
[0020] Compared with the prior art, the present invention has the following beneficial effects:
[0021] (1) By placing components on the surface of the mounting plate, and pushing the vertical plate on the surface of the mounting plate to slide in the slide groove according to the size of the components, when the vertical plate slides and adjusts, the rollers at the bottom ends contact the mounting plate, and the auxiliary vertical plate slides in the slide groove on the surface of the mounting plate through the T-shaped slider, and moves the vertical plate to the two sides of the component to adjust the installation space of the component, and the arc blocks at both ends of the adjusted T-shaped slider are engaged with the slots in the slide groove to limit the adjusted vertical plate and prevent the vertical plate from shifting, so that the installation space on the surface of the mounting plate can be flexibly adjusted by sliding the vertical plate, thereby avoiding waste of installation space.
[0022] (2) When cooling the inside of the cabinet, start the water pump, which pumps the cooling water in the cold water tank through the pipe into the water inlet joint and then into the serpentine pipe. The cooling water flows in the serpentine pipe, taking away the heat on the surface of the heat transfer plate after absorbing the heat inside the cabinet. After circulating in the serpentine pipe for one circle, the cooling water flows into the cold water tank through the water outlet joint for recovery. The refrigerator on the surface of the cold water tank cools the cooling water after absorbing heat so that it can be better circulated into the serpentine pipe to cool the inside of the cabinet, thereby forming a circulation state to cool the inside of the cabinet and avoid excessive temperature inside the cabinet, which may cause certain safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a structural schematic diagram of the present invention;
[0024] Figure 2 is a cross-sectional view of the present invention;
[0025] Figure 3 is a side view of the present invention;
[0026] Figure 4 is a side sectional view of the present invention;
[0027] Figure 5 It is a structural schematic diagram of the mounting plate and the vertical plate of the present invention;
[0028] Figure 6 is a cross-sectional view of the heat dissipation shell of the present invention;
[0029] Figure 7 It is a schematic diagram of the structure of the cable harness housing of the present invention;
[0030] Figure 8 It is a cross-sectional view of a moisture-proof box of the present invention.
[0031] In the figure: 1. base; 2. cabinet; 3. cold water tank; 4. serpentine pipe; 5. mounting plate; 6. vertical plate; 7. slide groove; 8. roller; 9. T-shaped slider; 10. movable groove; 11. arc block; 12. spring; 13. slot; 14. heat dissipation shell; 15. heat conduction plate; 16. heat dissipation space; 17. water inlet joint; 18. water outlet joint; 19. water pump; 20. cooling fan; 21. ventilation mesh plate; 22. refrigerator; 23. moisture-proof box; 24. activated carbon layer; 25. drying layer; 26. opening; 27. cable bundle shell; 28. arc groove; 29. arc clamp block; 30. threaded rod; 31. threaded barrel. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0033] The present invention provides Figure 1-8 The regulating mechanism of a liquid-cooled heat dissipation cabinet shown includes:
[0034] A base 1, the top of which is connected to a cabinet 2, the cabinet 2 is hinged with a cabinet door, and a heat dissipation component for dissipating heat and cooling the inside of the cabinet 2 is provided in the cabinet 2, and cooling water is passed into a serpentine pipe 4 through a cold water tank 3 of the heat dissipation component, so that the serpentine pipe 4 takes away the heat inside the cabinet 2 and flows into the cold water tank 3 for circulation and heat dissipation;
[0035] The mounting plate 5 is provided with several groups and all are arranged in the cabinet 2 for installing components. The surface of the mounting plate 5 is slidably connected with several adjustment components. The vertical plate 6 of the adjustment component slides in the slide groove 7 on the surface of the mounting plate 5, so that the vertical plate 6 can adjust the installation space on the surface of the mounting plate 5.
[0036] The adjustment component includes rollers 8 and T-shaped sliders 9. The rollers 8 are provided in two groups and the two groups of rollers 8 are respectively connected to the two ends of the vertical plate 6 by rolling through brackets. The T-shaped slider 9 is provided between the two groups of rollers 8 and connected to the vertical plate 6. The T-shaped slider 9 is slidably connected in the slide groove 7. When the vertical plate 6 is slidably adjusted, the rollers 8 at the two ends of the bottom contact the mounting plate 5, and the auxiliary vertical plate 6 slides in the slide groove 7 on the surface of the mounting plate 5 through the T-shaped slider 9.
[0037] Both ends of the T-shaped slider 9 are provided with movable grooves 10, an arc block 11 is slidably connected in the movable groove 10 and one end of the arc block 11 protrudes out of the T-shaped slider 9, one end of the arc block 11 is connected to a spring 12 and the other end of the spring 12 is connected to the T-shaped slider 9.
[0038] A plurality of slots 13 are evenly distributed in the slide groove 7. After the vertical plate 6 slides on the surface of the mounting plate 5, the arc blocks 11 at both ends of the T-shaped slider 9 are engaged with the slots 13 to limit the adjusted vertical plate 6.
[0039] The heat dissipation component includes a heat dissipation shell 14 and a heat conducting plate 15. A heat dissipation space 16 is separated by a partition in the cabinet 2 and the heat dissipation shell 14 is arranged in the heat dissipation space 16. The serpentine pipe 4 is arranged in the heat dissipation shell 14 through a fixing block and the cold water tank 3 is arranged on one side of the heat dissipation shell 14. Both ends of the serpentine pipe 4 are respectively provided with a water inlet joint 17 and a water outlet joint 18. One end of the water inlet joint 17 is connected to a water pump 19 and one end of the water pump 19 is connected to the cold water tank 3 through a pipeline. The water outlet joint 18 is connected to the cold water tank 3. The heat conducting plate 15 is arranged on a side of the heat dissipation shell 14 close to the cabinet 2 and the serpentine pipe 4 is in contact with the heat conducting plate 15. The cooling water flows in the serpentine pipe 4 to take away the heat on the surface of the heat conducting plate 15 after absorbing the internal heat of the cabinet 2, thereby cooling the interior of the cabinet 2.
[0040] A refrigerator 22 is provided on the top of the cold water tank 3, two sets of cooling fans 20 are provided at one end of the cabinet 2 close to the heat dissipation shell 14, and a plurality of ventilation mesh panels 21 are provided on the surface of the cabinet 2. The ventilation mesh panels 21 facilitate air circulation inside the cabinet 2, so that the interior of the cabinet 2 is ventilated and kept dry.
[0041] A moisture-proof box 23 is provided at the bottom of the cabinet 2, and an activated carbon layer 24 and a drying layer 25 are provided in the moisture-proof box 23. After the drying layer 25 reduces the humidity in the cabinet 2 and the activated carbon layer 24 removes the odor in the air in the cabinet 2, the moisture-proof box 23 can be replaced after 2 to 3 months of use.
[0042] The bottom of the moisture-proof box 23 is provided with a plurality of openings 26 , through which humid air can enter the moisture-proof box 23 .
[0043] The bottom of the mounting plate 5 is provided with a plurality of cable housings 27, wherein the cable housing 27 is provided with an arc groove 28, wherein the cable housing 27 is provided with an arc clamping block 29, and both sides of the arc clamping block 29 are slidably connected with the guide grooves in the cable housing 27 through sliders, and one end of the arc clamping block 29 is rotatably connected with a threaded rod 30, and one end of the threaded rod 30 is rotatably connected with a threaded tube 31 on the surface of the cable housing 27 and extends to the outside of the cable housing 27, and the threaded rod 30 is threadedly connected with the threaded tube 31, and the components are installed by After being installed on the surface of the mounting plate 5, one end of the wire of the component can pass through the arc groove 28 in the wire harness housing 27, and the threaded rod 30 is screwed to rotate in the threaded tube 31, so that the threaded rod 30 moves toward one end close to the arc groove 28 and drives the arc clamping block 29 to move with it, so that the arc clamping block 29 contacts the wire and clamps the wire in the arc groove 28 to fix the wire, thereby achieving the effect of wire management and avoiding the problem of excessive number of wires being entangled with each other after being connected to the power components.
[0044] The present invention also provides a method for adjusting the adjustment mechanism of a liquid-cooled heat dissipation cabinet, which specifically comprises the following steps:
[0045] S1. By placing components on the surface of the mounting plate 5, the vertical plate 6 on the surface of the mounting plate 5 can be pushed to move in the slide groove 7, and the mounting space of the components can be adjusted through the mounting plate 5 according to the size of the components;
[0046] S2, when the vertical plate 6 is moved and adjusted, the rollers 8 at both ends of the bottom contact the mounting plate 5, and the auxiliary vertical plate 6 slides in the slide groove 7 on the surface of the mounting plate 5 through the T-shaped slider 9, and moves the vertical plate 6 to both sides of the components to adjust the installation space of the components;
[0047] S3. The arc blocks 11 at both ends of the adjusted T-shaped sliding block 9 are engaged with the clamping grooves 13 in the sliding groove 7 to limit the adjusted vertical plate 6 and prevent the vertical plate 6 from shifting.
[0048] The adjustment mechanism and adjustment method of the liquid-cooled heat dissipation cabinet are as follows: components are placed on the surface of the mounting plate 5, and the vertical plate 6 on the surface of the mounting plate 5 is pushed to slide in the slide groove 7 according to the size of the components. When the vertical plate 6 slides and adjusts, the rollers 8 at the two ends of the bottom contact the mounting plate 5, and the auxiliary vertical plate 6 slides in the slide groove 7 on the surface of the mounting plate 5 through the T-shaped slider 9, and the vertical plate 6 is moved to the two sides of the component to adjust the installation space of the component. When the T-shaped slider 9 at the bottom of the vertical plate 6 slides in the slide groove 7, the arc blocks 11 at the two ends of the T-shaped slider 9 are squeezed into the movable groove 10 when contacting the inner wall of the slide groove 7 and compressing the spring 12. When the T-shaped slider 9 slides to the position that needs to be adjusted, the arc block 11 contacts the clamping groove 13, and the spring 12 rebounds to drive the arc block 11 to move out of the movable groove 10 and clamp with the clamping groove 13, thereby limiting the adjusted vertical plate 6 to prevent the vertical plate 6 from shifting.
[0049] When the temperature in the cabinet 2 is higher than 40°C, the temperature sensor in the cabinet 2 (not shown in the drawings) sends a control signal to control the water pump 19 and the cooling fan 20 to work. The water pump 19 pumps the cooling water in the cold water tank 3 into the water inlet joint 17 through the pipeline and enters the serpentine pipe 4 from the water inlet joint 17. The cooling water flows in the serpentine pipe 4, taking away the heat on the surface of the heat conducting plate 15 after absorbing the heat inside the cabinet 2. After circulating in the serpentine pipe 4 for one circle, the cooling water flows into the cold water tank 3 through the water outlet joint 18 for recovery. The refrigerator 22 on the surface of the cold water tank 3 cools the cooling water after absorbing heat so as to be more The good circulation enters the serpentine tube 4 to cool the inside of the cabinet 2, thereby forming a circulation state, cooling the inside of the cabinet 2, and the wind blown by the heat dissipation fan 20 passes through the ventilation mesh plate 21 and blows into the cabinet 2, thereby cooling the inside of the cabinet 2 and ventilating and keeping it dry, so that the serpentine tube 4 can cooperate to accelerate the heat dissipation in the cabinet 2, improve the overall heat dissipation efficiency, and avoid the internal temperature of the cabinet 2 being too high, causing certain safety hazards. When the temperature in the cabinet 2 is lower than 20°C, the temperature sensor (not shown in the drawings) sends a control signal to control the shutdown of the water pump 19 and the heat dissipation fan 20, which can greatly reduce the operating cost;
[0050] The temperature sensor in the cold water tank 3 (not shown in the drawings) detects the temperature of the cooling water. When the temperature of the cooling water is higher than 40°C, the refrigerator 22 can be turned on to cool the cooling water. When the temperature of the cooling water is lower than 15°C, the refrigerator 22 is turned off, which greatly reduces the operating cost.
[0051] The humid water vapor and air in the cabinet 2 can enter the moisture-proof box 23 through the opening 26 at the top of the moisture-proof box 23, and the quicklime desiccant in the drying layer 25 in the moisture-proof box 23 absorbs the water vapor and locks the moisture, thereby reducing the humidity in the cabinet 2. The activated carbon layer 24 in the moisture-proof box 23 can purify the air in the cabinet 2, and the peculiar smell in the air in the cabinet 2 can be removed through the activated carbon layer 24, making the air in the cabinet 2 fresher.
[0052] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustment mechanism for a liquid-cooled heat dissipation cabinet, characterized in that: include: A base (1), the top of the base (1) is connected to a cabinet (2), the cabinet (2) has a cabinet door hinged on its surface and a heat dissipation component for dissipating heat and cooling the interior of the cabinet (2) is provided inside the cabinet (2), cooling water is passed into a serpentine pipe (4) through a cold water tank (3) of the heat dissipation component, so that the serpentine pipe (4) takes away the heat inside the cabinet (2) and flows into the cold water tank (3) for circulation and heat dissipation; A mounting plate (5) is provided with a plurality of groups and all are arranged in the cabinet (2) for mounting components. The surface of the mounting plate (5) is slidably connected with a plurality of adjustment components, and a vertical plate (6) of the adjustment component slides in a slide groove (7) on the surface of the mounting plate (5) so that the vertical plate (6) adjusts the mounting space on the surface of the mounting plate (5).
2. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 1, characterized in that: The adjustment component comprises a roller (8) and a T-shaped slider (9). The roller (8) is provided with two groups and the two groups of rollers (8) are respectively connected to the two ends of the vertical plate (6) by rolling through brackets. The T-shaped slider (9) is provided between the two groups of rollers (8) and connected to the vertical plate (6). The T-shaped slider (9) is slidably connected in the slide groove (7).
3. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 2, characterized in that: Both ends of the T-shaped slider (9) are provided with movable grooves (10), an arc block (11) is slidably connected in the movable groove (10), and one end of the arc block (11) protrudes out of the T-shaped slider (9), one end of the arc block (11) is connected to a spring (12), and the other end of the spring (12) is connected to the T-shaped slider (9).
4. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 3, characterized in that: A plurality of clamping grooves (13) are evenly distributed in the slide groove (7); after the vertical plate (6) slides on the surface of the mounting plate (5), the arc-shaped blocks (11) at both ends of the T-shaped sliding block (9) are clamped with the clamping grooves (13) to limit the adjusted vertical plate (6).
5. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 1, characterized in that: The heat dissipation component comprises a heat dissipation shell (14) and a heat conduction plate (15); a heat dissipation space (16) is separated in the cabinet (2) by a partition and the heat dissipation shell (14) is arranged in the heat dissipation space (16); the serpentine pipe (4) is arranged in the heat dissipation shell (14) through a fixing block and a cold water tank (3) is arranged on one side of the heat dissipation shell (14); two ends of the serpentine pipe (4) are respectively provided with a water inlet joint (17) and a water outlet joint (18); one end of the water inlet joint (17) is connected to a water pump (19) and one end of the water pump (19) is connected to the cold water tank (3) through a pipeline; the water outlet joint (18) is connected to the cold water tank (3); the heat conduction plate (15) is arranged on a side of the heat dissipation shell (14) close to the cabinet (2) and the serpentine pipe (4) is in contact with the heat conduction plate (15).
6. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 1, characterized in that: A refrigerator (22) is provided on the top of the cold water tank (3), two groups of cooling fans (20) are provided at one end of the cabinet (2) close to the cooling shell (14), and a plurality of ventilation mesh panels (21) are provided on the surface of the cabinet (2).
7. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 1, characterized in that: A moisture-proof box (23) is provided at the bottom of the cabinet (2), and an activated carbon layer (24) and a drying layer (25) are provided in the moisture-proof box (23).
8. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 7, characterized in that: The bottom of the moisture-proof box (23) is provided with a plurality of openings (26).
9. The adjustment mechanism of a liquid-cooled heat dissipation cabinet according to claim 1, characterized in that: A plurality of cable housings (27) are provided at the bottom of the mounting plate (5), an arc groove (28) is provided in the cable housing (27), an arc clamping block (29) is provided in the cable housing (27), and both sides of the arc clamping block (29) are slidably connected to the guide grooves in the cable housing (27) through sliders, one end of the arc clamping block (29) is rotatably connected to a threaded rod (30), one end of the threaded rod (30) is rotatably connected to a threaded cylinder (31) on the surface of the cable housing (27) and extends to the outside of the cable housing (27), and the threaded rod (30) is threadedly connected to the threaded cylinder (31).
10. A method for adjusting the adjustment mechanism of a liquid-cooled heat dissipation cabinet according to any one of claims 1 to 9, characterized in that: The specific steps include: S1. By placing components on the surface of the mounting plate (5), the vertical plate (6) on the surface of the mounting plate (5) can be pushed to move in the slide groove (7), and the mounting space of the components can be adjusted through the mounting plate (5) according to the size of the components; S2, when the vertical plate (6) is moved and adjusted, the rollers (8) at the two ends of the bottom contact the mounting plate (5), the auxiliary vertical plate (6) slides in the slide groove (7) on the surface of the mounting plate (5) through the T-shaped slider (9), and the vertical plate (6) is moved to the two sides of the component to adjust the installation space of the component; S3, the arc-shaped blocks (11) at both ends of the adjusted T-shaped sliding block (9) are engaged with the clamping grooves (13) in the sliding groove (7), thereby limiting the adjusted vertical plate (6) and preventing the vertical plate (6) from shifting.