Protective device for liquid cooling cabinet

Abstract

The utility model discloses a protection device for a liquid cooling cabinet, and relates to the technical field of liquid cooling cabinets. The upper side of the base is provided with a cabinet body, one side of the cabinet body is provided with two mounting grooves, the inner walls of the mounting grooves are provided with liquid cooling plates, the upper side of each liquid cooling plate is fixedly connected with a connector, the lower side of each liquid cooling plate is fixedly connected with a first flange, the upper side of the cabinet body is provided with a mounting cavity, and the interior of the mounting cavity is provided with a driving assembly. By arranging the driving assembly, when the liquid cooling plate needs to be overhauled and replaced, a limiting gear is rotated, the limiting gear enables the driving gear to rotate under the action of a driving rod, so that a toothed plate drives a connecting plate to move, two connecting pipes are separated from a connector, connection between the liquid cooling plate and an elastic hose is disconnected, and then a buckle is opened; and the limiting plate is pressed downwards, so that the first flange and the second flange are separated, the liquid cooling plate is convenient to disassemble and replace, and the overhauling efficiency of the liquid cooling device of the equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid cooling cabinets, and in particular relates to a protective device for a liquid cooling cabinet. Background Art

[0002] A liquid-cooled cabinet is a server cabinet that uses liquid cooling technology. Unlike traditional air-cooled cabinets, it directly flows liquid coolant through the radiator and removes the generated heat through a liquid cooling circulation system.

[0003] A Chinese patent application with application number CN202222856509.9 discloses a protective device for a liquid cooling cabinet, comprising a cabinet body, wherein the lower surfaces of the first connecting pipe and the third connecting pipe and the upper surfaces of the second connecting pipe and the fourth connecting pipe are fixedly connected with arc-shaped clamping blocks, and the arc-shaped clamping blocks are plugged and installed in a limit frame.

[0004] The above scheme allows the arc-shaped block to be removed from the limit frame by loosening the fixing screws on the limit frame. However, in actual use, tools are needed to remove the fixing screws. Due to the installation environment, the operating space in the installation frame is small, and it is inconvenient to disassemble or install the pipeline, resulting in low maintenance efficiency of the cooling pipe.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a protective device for a liquid cooling cabinet.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A protective device for a liquid cooling cabinet comprises a base, a cabinet body is mounted on the upper side of the base, two mounting grooves are provided on one side of the cabinet body, a liquid cooling plate is mounted on the inner wall of the mounting groove, a connector is fixedly connected to the upper side of the liquid cooling plate, a first flange is fixedly connected to the lower side of the liquid cooling plate, a mounting cavity is provided on the upper side of the cabinet body, a driving assembly is arranged inside the mounting cavity, connecting pipes matching with the connector are slidably matched on both sides of the inner wall of the mounting cavity, and an elastic hose is fixedly connected between the two connecting pipes;

[0009] A liquid cooling water tank is fixedly connected to the upper side of the base, a circulating pump is installed on one side of the liquid cooling water tank, a limiting plate is slidably and elastically matched on the lower side of the inner wall of the mounting groove, a telescopic tube matching with the circulating pump is fixedly connected to the lower side of the limiting plate, and a second flange matching with the first flange is installed on the upper side of the limiting plate.

[0010] Optionally, the driving assembly includes a driving rod rotatably engaged with the lower side of the inner wall of the installation cavity, a driving gear fixedly connected to the driving rod, a connecting plate slidably engaged with the two sides of the inner wall of the installation cavity, a toothed plate fixedly connected to the opposite side of the two connecting plates and meshingly connected with the driving gear, a limit gear fixedly connected to the upper end of the driving rod, an arc-shaped clamping block rotatably and elastically engaged with the upper side of the cabinet and engaged with the limit gear, and the connecting pipe is fixedly connected to the connecting plate. The driving assembly is provided to drive the connecting pipe so that the connecting pipe is connected to the connector.

[0011] Optionally, multiple guide grooves are provided on both sides of the inner wall of the installation groove, and multiple guide blocks matching the guide grooves are fixedly connected to both sides of the liquid cooling plate. The guide grooves and guide blocks are provided to limit the position of the liquid cooling plate and support the liquid cooling plate.

[0012] Optionally, an access panel mounted on the inner wall of the installation slot is rotatably engaged with a protective shell on the upper side of the cabinet. The access panel facilitates replacement and maintenance of the liquid cooling plate inside the installation slot, and the protective shell protects the limit gear and the arc-shaped block.

[0013] Optionally, a ventilation slot is provided on the lower side of the cabinet, and a plurality of heat sink fins are installed on the upper side of the inner wall of the ventilation slot. The ventilation slot and the heat sink fins are provided to dissipate heat from the bottom of the cabinet.

[0014] Optionally, a rectangular groove is provided on one side of the cabinet, and a cabinet door is rotatably provided on the inner wall of the rectangular groove. The cabinet door is provided to facilitate maintenance of the internal structure of the cabinet.

[0015] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] By setting up a driving component, when the liquid cooling plate needs to be repaired and replaced, the limit gear is rotated. Under the action of the driving rod, the limit gear rotates the driving gear, so that the toothed plate drives the connecting plate to move, so that the two connecting pipes are separated from the connecting head, and the connection between the liquid cooling plate and the elastic hose is disconnected. Then, the buckle is opened and the limit plate is pressed down to separate the first flange and the second flange, which is convenient for disassembly and replacement of the liquid cooling plate and improves the maintenance efficiency of the liquid cooling device of the equipment.

[0017] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0020] Figure 2 It is a front cross-sectional structural schematic diagram of an embodiment of the utility model;

[0021] Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle;

[0022] Figure 4 This is a schematic diagram of a cabinet cross-sectional structure viewed from above according to an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of a liquid cooling plate according to an embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the cross-sectional structure of a liquid cooling plate according to an embodiment of the utility model;

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Base; 2. Cabinet; 3. Installation groove; 4. Liquid cooling plate; 5. Connector; 6. First flange; 7. Installation cavity; 8. Drive assembly; 81. Drive rod; 82. Drive gear; 83. Connecting plate; 84. Tooth plate; 85. Limit gear; 86. Arc block; 9. Connecting pipe; 10. Elastic hose; 11. Liquid cooling water tank; 12. Circulation pump; 13. Limit plate; 14. Telescopic pipe; 15. Second flange; 16. Guide groove; 17. Guide block; 18. Inspection panel; 19. Protective shell; 20. Ventilation groove; 21. Heat dissipation fins; 22. Rectangular groove; 23. Cabinet door.

[0027] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0028] The utility model will now be further described in detail with reference to the accompanying drawings.

[0029] See also Figure 1-6As shown, in this embodiment, a protective device for a liquid cooling cabinet is provided, including a base 1, a cabinet 2 is installed on the upper side of the base 1, two installation grooves 3 are provided on one side of the cabinet 2, a liquid cooling plate 4 is installed on the inner wall of the installation groove 3, a connector 5 is fixedly connected to the upper side of the liquid cooling plate 4, a first flange 6 is fixedly connected to the lower side of the liquid cooling plate 4, an installation cavity 7 is provided on the upper side of the cabinet 2, a driving assembly 8 is provided inside the installation cavity 7, connecting pipes 9 matching with the connector 5 are slidably matched on both sides of the inner wall of the installation cavity 7, and an elastic hose 10 is fixedly connected between the two connecting pipes 9;

[0030] A liquid cooling water tank 11 is fixedly connected to the upper side of the base 1, and a circulating pump 12 is installed on one side of the liquid cooling water tank 11. A limiting plate 13 is slidably and elastically matched on the lower side of the inner wall of the mounting groove 3. A telescopic tube 14 matching the circulating pump 12 is fixedly connected to the lower side of the limiting plate 13, and a second flange 15 matching the first flange 6 is installed on the upper side of the limiting plate 13.

[0031] One aspect of the application of this embodiment is: when in use, when the liquid cooling plate 4 needs to be repaired and replaced, the repair plate 18 is disassembled, the protective shell 19 is rotated to open, the arc-shaped block 86 is moved, the limit of the limit gear 85 is cancelled, and then the limit gear 85 is rotated. Under the action of the driving rod 81, the limit gear 85 rotates the driving gear 82, so that the tooth plate 84 drives the connecting plate 83 to move, so that the two connecting pipes 9 are separated from the connecting head 5;

[0032] Open the limiting buckle between the first flange 6 and the second flange 15 to separate the first flange 6 from the second flange 15, and then press the limiting plate 13 downward to drive the second flange 15 to move downward. At this time, the liquid cooling plate 4 can be extracted, repaired and replaced. When the replacement is completed, press the second flange 15 to reinsert the liquid cooling plate 4 into the mounting groove 3, and use the buckle to lock the first flange 6 and the second flange 15. Then, rotate the limiting gear 85 to make the driving rod 81 drive the driving gear 82 to rotate. Under the action of the tooth plate 84, the connecting pipe 9 is connected to the connecting head 5 to complete the connection of the liquid cooling pipeline.

[0033] By setting up the driving assembly 8, when the liquid cooling plate 4 needs to be repaired and replaced, the limit gear 85 can be rotated. Under the action of the driving rod 81, the limit gear 85 rotates the driving gear 82, so that the tooth plate 84 drives the connecting plate 83 to move, so that the two connecting pipes 9 are separated from the connecting head 5, and the connection between the liquid cooling plate 4 and the elastic hose 10 is disconnected. Then, the buckle is opened and the limit plate 13 is pressed down to separate the first flange 6 and the second flange 15, so that the liquid cooling plate 4 can be disassembled and replaced, thereby improving the maintenance efficiency of the equipment liquid cooling device.

[0034] The driving assembly 8 of this embodiment includes a driving rod 81 rotatably engaged with the lower side of the inner wall of the installation cavity 7, a driving gear 82 fixedly connected to the driving rod 81, a connecting plate 83 slidably engaged with the two sides of the inner wall of the installation cavity 7, a toothed plate 84 fixedly connected to the opposite side of the two connecting plates 83 and meshingly connected with the driving gear 82, a limiting gear 85 fixedly connected to the upper end of the driving rod 81, an arc-shaped clamping block 86 rotatably and elastically engaged with the upper side of the cabinet 2 and engaged with the limiting gear 85, and the connecting pipe 9 is fixedly connected to the connecting plate 83; by setting the driving assembly 8, it is used to drive the connecting pipe 9 to connect the connecting pipe 9 to the connecting head 5.

[0035] In this embodiment, a plurality of guide grooves 16 are provided on both sides of the inner wall of the mounting groove 3, and a plurality of guide blocks 17 matching the guide grooves 16 are fixedly connected on both sides of the liquid cooling plate 4; the guide grooves 16 and the guide blocks 17 are provided to limit the position of the liquid cooling plate 4 and to support the liquid cooling plate 4.

[0036] In this embodiment, the inspection plate 18 installed on the inner wall of the installation groove 3 is rotatably matched with the protective shell 19 on the upper side of the cabinet 2; by providing the inspection plate 18, it is convenient to replace and repair the liquid cooling plate 4 inside the installation groove 3, and by providing the protective shell 19, it is used to protect the limit gear 85 and the arc block 86.

[0037] In this embodiment, a ventilation slot 20 is provided at the lower side of the cabinet 2 , and a plurality of heat dissipation fins 21 are installed at the upper side of the inner wall of the ventilation slot 20 . The ventilation slot 20 and the heat dissipation fins 21 are provided to dissipate heat from the bottom of the cabinet 2 .

[0038] A rectangular groove 22 is provided on one side of the cabinet body 2 of the present embodiment, and a cabinet door 23 is rotatably fitted on the inner wall of the rectangular groove 22 ; the cabinet door 23 is provided to facilitate inspection and maintenance of the internal structure of the cabinet body 2 .

[0039] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A protective device for a liquid cooling cabinet, characterized in that: include: A base (1), a cabinet (2) is mounted on the upper side of the base (1), two mounting grooves (3) are provided on one side of the cabinet (2), a liquid cooling plate (4) is mounted on the inner wall of the mounting groove (3), a connector (5) is fixedly connected to the upper side of the liquid cooling plate (4), a first flange (6) is fixedly connected to the lower side of the liquid cooling plate (4), a mounting cavity (7) is provided on the upper side of the cabinet (2), a driving assembly (8) is arranged inside the mounting cavity (7), connecting pipes (9) matching with the connector (5) are slidably matched on both sides of the inner wall of the mounting cavity (7), and an elastic hose (10) is fixedly connected between the two connecting pipes (9); A liquid cooling water tank (11) is fixedly connected to the upper side of the base (1), a circulating pump (12) is installed on one side of the liquid cooling water tank (11), a limiting plate (13) is slidably and elastically matched on the lower side of the inner wall of the mounting groove (3), a telescopic tube (14) matching with the circulating pump (12) is fixedly connected to the lower side of the limiting plate (13), and a second flange (15) matching with the first flange (6) is installed on the upper side of the limiting plate (13).

2. A protective device for a liquid cooling cabinet according to claim 1, characterized in that: The driving assembly (8) comprises a driving rod (81) rotatably engaged with the lower side of the inner wall of the installation cavity (7), a driving gear (82) fixedly connected to the driving rod (81), a connecting plate (83) slidably engaged with the two sides of the inner wall of the installation cavity (7), a toothed plate (84) fixedly connected to the opposite side of the two connecting plates (83) and meshingly connected with the driving gear (82), a limiting gear (85) fixedly connected to the upper end of the driving rod (81), an arc-shaped clamping block (86) rotatably and elastically engaged with the upper side of the cabinet (2) and engaged with the limiting gear (85), and a connecting pipe (9) fixedly connected to the connecting plate (83).

3. The protective device for a liquid cooling cabinet according to claim 1, characterized in that: A plurality of guide grooves (16) are provided on both sides of the inner wall of the installation groove (3), and a plurality of guide blocks (17) matching with the guide grooves (16) are fixedly connected to both sides of the liquid cooling plate (4).

4. The protective device for a liquid cooling cabinet according to claim 1, characterized in that: The inspection plate (18) is mounted on the inner wall of the mounting groove (3) and is rotatably matched with the protective shell (19) on the upper side of the cabinet (2).

5. The protective device for a liquid cooling cabinet according to claim 1, characterized in that: A ventilation slot (20) is provided on the lower side of the cabinet (2), and a plurality of heat dissipation fins (21) are installed on the upper side of the inner wall of the ventilation slot (20).

6. The protective device for a liquid cooling cabinet according to claim 1, characterized in that: A rectangular groove (22) is provided on one side of the cabinet body (2), and a cabinet door (23) is rotatably matched with the inner wall of the rectangular groove (22).

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