Maintenance platform for liquid cooling machine room

Abstract

The utility model discloses an overhaul and maintenance platform for a liquid cooling machine room, and relates to the technical field of machine room overhaul and maintenance devices. A plurality of telescopic legs are arranged at the bottom of the supporting frame, a main fixing assembly is arranged on one side of the supporting frame, an auxiliary fixing assembly is arranged on one side of the supporting frame, the main fixing assembly is matched with the auxiliary fixing assembly, a trapezoid groove is formed in the inner side of the supporting frame, and a trapezoid block is connected into the trapezoid groove in a sliding mode. And a protective shell is arranged on one side of the trapezoidal block. The height of the device can be adjusted through the telescopic legs, so that the device can be adjusted according to the height of a liquid pool, the supporting frames are fixed through the main fixing assembly and the auxiliary fixing assembly, and the supporting frames can be disassembled and assembled conveniently; and the protective shell plays a role in protection, so that the situation that the feet of a worker easily slip and fall into the liquid pool from a channel in the inner side of the protective shell during maintenance operation is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of machine room repair and maintenance devices, and in particular relates to a repair and maintenance platform for a liquid cooling machine room. Background Art

[0002] In a liquid-cooled computer room, in order to make full use of the internal space of the cabinet, a cooling liquid pool is laid on most of its bottom area, and the server is vertically immersed in the liquid pool. However, the server needs to be maintained and inspected regularly, so an inspection and maintenance platform is required.

[0003] The Chinese patent with publication number CN218018363U discloses a maintenance platform for a liquid cooling room, including a supporting steel frame and a plurality of maintenance windows arranged on the top of the supporting steel frame; the top of the supporting steel frame is provided with mounting holes of the same number as the maintenance windows; each maintenance window is located in a mounting hole; one side of each maintenance window is hinged to the supporting steel frame. The utility model has the characteristics of being able to facilitate the staff to put on, maintain and remove the server, and is easy to install and disassemble in the liquid pool, and has a certain load-bearing capacity.

[0004] The above-mentioned comparative document discloses an inspection and maintenance platform for a liquid cooling room, which cannot provide protection when the staff is carrying out inspection and maintenance. The staff may easily fall into the liquid pool from the maintenance window during the inspection and maintenance operation. Secondly, the supporting feet are of fixed size and cannot be adjusted according to the height of the liquid pool.

[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 an inspection and maintenance platform for a liquid cooling machine room.

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

[0008] A maintenance platform for a liquid cooling machine room comprises a support frame, a plurality of telescopic legs are installed at the bottom of the support frame, a main fixing assembly is installed at one side of the support frame, a secondary fixing assembly is installed at one side of the support frame, the main fixing assembly cooperates with the secondary fixing assembly, a trapezoidal groove is opened on the inner side of the support frame, a trapezoidal block is slidably connected in the trapezoidal groove, and a protective shell is installed at one side of the trapezoidal block;

[0009] A card slot is provided on the inner side of the support frame, a trapezoidal slide slot is provided on the top of the protective shell, a trapezoidal slider is slidably fitted in the trapezoidal slide slot, a cover plate is installed on the top of the trapezoidal slider, a limit assembly is arranged in the protective shell, the limit assembly is connected to the trapezoidal slider, and the limit assembly cooperates with the card slot.

[0010] Optionally, a connecting groove is provided at the bottom of the trapezoidal slide groove, a square groove is provided at the bottom of the connecting groove, a limiting assembly includes a connecting plate slidably fitted in the connecting groove, the top of the connecting plate is fixedly connected to the trapezoidal slider, a first limiting plate is installed on the inner wall of the square groove, a main driving block is slidably connected to the first limiting plate, the main driving block is fixedly connected to the connecting plate, a second limiting plate is installed at the bottom of the inner cavity of the square groove, a driving plate is slidably connected to the second limiting plate, a secondary driving block is provided on one side of the driving plate, the secondary driving block cooperates with the main driving block, a card block is provided on the other side of the driving plate, the card block cooperates with the card groove, a reset spring is installed between the side of the driving plate close to the card block and the square groove; the first limiting plate is used to limit the moving trajectory of the main driving block, and the second limiting plate is used to limit the moving trajectory of the driving plate.

[0011] Optionally, the main driving block and the auxiliary driving block are right-angled triangle blocks; the inclined surface of the main driving block matches the inclined surface of the auxiliary driving block, so that when the main driving block presses the auxiliary driving block, the auxiliary driving block moves.

[0012] Optionally, the main fixing assembly includes a main fixing part installed on one side of the support frame, a slot is provided on one side of the main fixing part, an installation groove is provided on one side of the slot, an insertion rod is slidably fitted in the installation groove, a limit spring is installed between the insertion rod and the installation groove, a pull rod is installed at one end of the insertion rod, a pull ring is installed at one end of the pull rod located outside the main fixing part, and the slot cooperates with the secondary fixing assembly.

[0013] Optionally, the auxiliary fixing assembly includes an auxiliary fixing part installed on one side of the support frame, an insert block is installed on one side of the auxiliary fixing part, the insert block cooperates with the slot, a fixing groove is opened on the insert block, and the fixing groove cooperates with the insert rod.

[0014] Optionally, the telescopic leg includes a telescopic shell, a plurality of fixing holes are opened on both sides of the telescopic shell, a telescopic block is slidably fitted in the telescopic shell, two fixing rods are slidably fitted in the telescopic block, a fixing spring is installed between the two fixing rods, and the fixing rods cooperate with the fixing holes; through the arrangement of the telescopic legs, the fixing rods are pressed, and then the telescopic block is adjusted to an appropriate length, and under the action of the fixing springs, the fixing rods are inserted into the fixing holes and fixed, so that it can be adjusted according to the height of the liquid pool, thereby improving the applicability of the device.

[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] 1. The utility model can adjust the height of the device by setting up multiple telescopic legs, so that the device can be adjusted according to the height of the liquid pool, and the main fixing assembly and the auxiliary fixing assembly are used to fix each other, so that multiple support frames can be disassembled and installed conveniently.

[0017] 2. The utility model provides a protective shell, which plays a protective role and prevents workers from slipping and falling into the liquid pool through the channel inside the protective shell during maintenance operations.

[0018] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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:

[0020] Figure 1 This is a schematic diagram of the structure of the maintenance platform of one embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of a support frame according to an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of a protective shell according to an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the main driving block and the auxiliary driving block of one embodiment of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the main fixing assembly and the auxiliary fixing assembly of one embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the cross-sectional structure of a telescopic leg according to an embodiment of the utility model;

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Support frame; 2. Telescopic legs; 3. Main fixing parts; 4. Secondary fixing parts; 5. Protective shell; 6. Cover plate; 7. Trapezoidal groove; 8. Clamping groove; 9. Trapezoidal slide groove; 10. Trapezoidal slider; 11. Connecting groove; 12. Connecting plate; 13. Square groove; 14. First limit plate; 15. Main drive block; 16. Second limit plate; 17. Drive plate; 18. Clamping block; 19. Reset spring; 20. Secondary drive block; 21. Trapezoidal block; 22. Insertion block; 23. Fixed groove; 24. Slot; 25. Mounting groove; 26. Insertion rod; 27. Limiting spring; 28. Pull rod; 29. ​​Pull ring; 30. Telescopic shell; 31. Fixing hole; 32. Telescopic block; 33. Fixed rod; 34. Fixed spring.

[0028] 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

[0029] The utility model will now be further described in detail with reference to the accompanying drawings.

[0030] See also Figure 1-6 As shown, in this embodiment, a maintenance platform for a liquid cooling room is provided, including a support frame 1, a plurality of telescopic legs 2 are installed at the bottom of the support frame 1, a main fixing component is installed on one side of the support frame 1, a secondary fixing component is installed on one side of the support frame 1, the main fixing component cooperates with the secondary fixing component, a trapezoidal groove 7 is opened on the inner side of the support frame 1, a trapezoidal block 21 is slidably connected in the trapezoidal groove 7, and a protective shell 5 is installed on one side of the trapezoidal block 21;

[0031] A card slot 8 is provided on the inner side of the support frame 1, a trapezoidal slide groove 9 is provided on the top of the protective shell 5, a trapezoidal slider 10 is slidably fitted in the trapezoidal slide groove 9, a cover plate 6 is installed on the top of the trapezoidal slider 10, a limit assembly is arranged in the protective shell 5, the limit assembly is connected to the trapezoidal slider 10, and the limit assembly cooperates with the card slot 8.

[0032] One aspect of the application of this embodiment is: when in use, the device is set up in a liquid cooling room, and the height of the device can be adjusted by a plurality of telescopic legs 2, so that the device can be adjusted according to the height of the liquid pool, and then the main fixing assembly and the auxiliary fixing assembly are used to fix each other, so that multiple support frames 1 can be disassembled and installed. The hollowed-out part below the device is where the liquid pool and the server are located. The maintenance personnel stand on the support frame 1 or the cover plate 6, and according to the maintenance needs, by pulling the cover plate 6 upward, the cover plate 6 drives the protective shell 5 to move upward, and then pulls The cover plate 6 is opened, and during the opening process of the cover plate 6, the trapezoidal slider 10 drives the limit assembly to be clamped into the clamping slot 8, so as to fix the protective shell 5. The protective shell 5 plays a protective role to prevent the staff from slipping and falling into the liquid pool from the channel inside the protective shell 5 during maintenance operations. Then the staff uses a crane or other lifting tools to lift the server from the liquid pool, and takes it out through the channel inside the protective shell 5 and performs maintenance on the server. After the maintenance is completed, the server is put back into the liquid pool through the channel inside the protective shell 5, and the cover plate 6 is closed.

[0033] See also Figure 1-4As shown, a connecting groove 11 is provided at the bottom of the trapezoidal slide groove 9 of this embodiment, a square groove 13 is provided at the bottom of the connecting groove 11, a limiting assembly includes a connecting plate 12 slidably fitted in the connecting groove 11, the top of the connecting plate 12 is fixedly connected to the trapezoidal slider 10, a first limiting plate 14 is installed on the inner wall of the square groove 13, a main driving block 15 is slidably connected to the first limiting plate 14, the main driving block 15 is fixedly connected to the connecting plate 12, and a second limiting plate 14 is installed at the bottom of the inner cavity of the square groove 13 6. A driving plate 17 is slidably connected to the second limiting plate 16. An auxiliary driving block 20 is installed on one side of the driving plate 17. The auxiliary driving block 20 cooperates with the main driving block 15. A clamping block 18 is installed on the other side of the driving plate 17. The clamping block 18 cooperates with the clamping slot 8. A return spring 19 is installed between the side of the driving plate 17 close to the clamping block 18 and the square slot 13; the first limiting plate 14 is used to limit the moving trajectory of the main driving block 15, and the second limiting plate 16 is used to limit the moving trajectory of the driving plate 17.

[0034] By setting the limiting assembly, when the cover plate 6 is opened, the cover plate 6 drives the trapezoidal slider 10 to move, the movement of the trapezoidal slider 10 drives the connecting plate 12 to move, the movement of the connecting plate 12 drives the main driving block 15 to slide on the first limiting plate 14, and the main driving block 15 will squeeze the auxiliary driving block 20 during the sliding process, so that the auxiliary driving block 20 drives the driving plate 17 to slide on the second limiting plate 16, and the sliding of the second limiting plate 16 drives the card block 18 to be inserted into the card slot 8, so as to fix the protective shell 5, and when the cover plate 6 is closed, the card block 18 is reset under the action of the reset spring 19.

[0035] See also Figure 1-4 As shown, the main driving block 15 and the auxiliary driving block 20 of this embodiment are right-angled triangle blocks; the inclined surface of the main driving block 15 matches the inclined surface of the auxiliary driving block 20, so that when the main driving block 15 squeezes the auxiliary driving block 20, the auxiliary driving block 20 moves.

[0036] See also Figure 1-5 As shown, the main fixing assembly of this embodiment includes a main fixing part 3 installed on one side of the support frame 1, a slot 24 is opened on one side of the main fixing part 3, a mounting groove 25 is opened on one side of the slot 24, an insertion rod 26 is slidably fitted in the mounting groove 25, a limit spring 27 is installed between the insertion rod 26 and the mounting groove 25, a pull rod 28 is installed at one end of the insertion rod 26, a pull ring 29 is installed at one end of the pull rod 28 located outside the main fixing part 3, and the slot 24 cooperates with the auxiliary fixing assembly.

[0037] See also Figure 1-5 As shown, the auxiliary fixing assembly of this embodiment includes an auxiliary fixing part 4 installed on one side of the support frame 1, and an insert block 22 is installed on one side of the auxiliary fixing part 4. The insert block 22 cooperates with the slot 24. A fixing groove 23 is opened on the insert block 22, and the fixing groove 23 cooperates with the insert rod 26.

[0038] By setting up the main fixing component and the auxiliary fixing component, when the device is constructed, by pulling the pull ring 29, the pull ring 29 drives the pull rod 28 to move, and the movement of the pull rod 28 drives the insertion rod 26 to move, and then the insertion block 22 is inserted into the slot 24, and then the pull ring 29 is released, and under the action of the limit spring 27, the insertion rod 26 is inserted into the fixing groove 23, thereby fixing the two adjacent support frames 1.

[0039] See also Figure 1-6 As shown, the telescopic leg 2 of the present embodiment includes a telescopic shell 30, and a plurality of fixing holes 31 are opened on both sides of the telescopic shell 30. A telescopic block 32 is slidably fitted in the telescopic shell 30, and two fixing rods 33 are slidably fitted in the telescopic block 32. A fixing spring 34 is installed between the two fixing rods 33, and the fixing rod 33 cooperates with the fixing hole 31; through the arrangement of the telescopic leg 2, by pressing the fixing rod 33, and then adjusting the telescopic block 32 to a suitable length, under the action of the fixing spring 34, the fixing rod 33 is inserted into the fixing hole 31 and fixed, so that it can be adjusted according to the height of the liquid pool, thereby improving the applicability of the device.

[0040] 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 maintenance platform for a liquid cooling room, characterized in that: include: A support frame (1), a plurality of telescopic legs (2) are installed at the bottom of the support frame (1), a main fixing component is installed on one side of the support frame (1), a secondary fixing component is installed on one side of the support frame (1), the main fixing component and the secondary fixing component cooperate with each other, a trapezoidal groove (7) is opened on the inner side of the support frame (1), a trapezoidal block (21) is slidably connected in the trapezoidal groove (7), and a protective shell (5) is installed on one side of the trapezoidal block (21); A card slot (8) is provided on the inner side of the support frame (1), a trapezoidal slide slot (9) is provided on the top of the protective shell (5), a trapezoidal slider (10) is slidably matched in the trapezoidal slide slot (9), a cover plate (6) is installed on the top of the trapezoidal slider (10), a limit assembly is provided in the protective shell (5), the limit assembly is connected to the trapezoidal slider (10), and the limit assembly is matched with the card slot (8).

2. The maintenance platform for a liquid cooling room according to claim 1, characterized in that: A connecting groove (11) is provided at the bottom of the trapezoidal slide groove (9), a square groove (13) is provided at the bottom of the connecting groove (11), a limiting assembly comprises a connecting plate (12) slidably fitted in the connecting groove (11), the top of the connecting plate (12) is fixedly connected to the trapezoidal slide block (10), a first limiting plate (14) is installed on the inner wall of the square groove (13), a main driving block (15) is slidably connected to the first limiting plate (14), the main driving block (15) is fixedly connected to the connecting plate (12), and the square groove (13) A second limiting plate (16) is arranged at the bottom of the inner cavity, a driving plate (17) is slidably connected to the second limiting plate (16), a secondary driving block (20) is arranged on one side of the driving plate (17), the secondary driving block (20) cooperates with the main driving block (15), a clamping block (18) is arranged on the other side of the driving plate (17), the clamping block (18) cooperates with the clamping groove (8), and a return spring (19) is arranged between the side of the driving plate (17) close to the clamping block (18) and the square groove (13).

3. The maintenance platform for a liquid cooling room according to claim 2, characterized in that: The main driving block (15) and the auxiliary driving block (20) are right-angled triangle blocks.

4. The maintenance platform for a liquid cooling room according to claim 1, characterized in that: The main fixing component comprises a main fixing part (3) installed on one side of the support frame (1), a slot (24) is provided on one side of the main fixing part (3), a mounting groove (25) is provided on one side of the slot (24), an insertion rod (26) is slidably fitted in the mounting groove (25), a limit spring (27) is installed between the insertion rod (26) and the mounting groove (25), a pull rod (28) is installed at one end of the insertion rod (26), a pull ring (29) is installed at one end of the pull rod (28) located outside the main fixing part (3), and the slot (24) cooperates with the auxiliary fixing component.

5. The maintenance platform for a liquid cooling room according to claim 4, characterized in that: The auxiliary fixing assembly comprises an auxiliary fixing member (4) mounted on one side of the supporting frame (1); an insert block (22) is mounted on one side of the auxiliary fixing member (4); the insert block (22) matches with a slot (24); a fixing groove (23) is formed on the insert block (22); and the fixing groove (23) matches with an insert rod (26).

6. The maintenance platform for a liquid cooling room according to claim 1, characterized in that: The telescopic leg (2) comprises a telescopic shell (30), a plurality of fixing holes (31) are provided on both sides of the telescopic shell (30), a telescopic block (32) is slidably fitted in the telescopic shell (30), two fixing rods (33) are slidably fitted in the telescopic block (32), a fixing spring (34) is arranged between the two fixing rods (33), and the fixing rods (33) are fitted in the fixing holes (31).

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