A rack structure for a database server

Abstract

This utility model discloses a rack structure for a database server, including a U-shaped positioning frame. The top of the U-shaped positioning frame has four positioning holes, through which four uprights are installed. The outer surface of each upright has openings and limiting ports. The advantages of this utility model are that the uprights can be positioned and fixed on the U-shaped positioning frame, the longitudinal beams can be fixed on the uprights, and the crossbeams can be placed between two longitudinal beams. The mounting openings on the crossbeams can position and fix screws on the server equipment, thus facilitating server equipment installation. Furthermore, the locking mechanism can be raised and lowered for adjustment, and the telescopic mechanism can adjust the distance between the two crossbeams, facilitating adjustment according to the size of the server equipment. Finally, the U-shaped positioning frame, uprights, longitudinal beams, and connecting rods can be disassembled and assembled, facilitating convenient transportation.

Description

Technical Field

[0001] This utility model belongs to the field of server equipment technology, and in particular relates to a rack structure for a database server. Background Technology

[0002] A database server consists of one or more computers running on a local area network and database management system software. The database server provides data services to client applications. The server needs to be installed in a rack, so a rack structure for a database server is involved.

[0003] Existing rack structures are limited and cannot be adjusted in height. Furthermore, servers vary in size and type, and existing racks cannot accommodate servers of different sizes, which has a certain impact. Therefore, there is an urgent need for a new rack structure for database servers to solve these problems. Utility Model Content

[0004] To solve the above problems, this utility model provides a rack structure for a database server, which is achieved through the following technical solution.

[0005] A rack structure for a database server includes a U-shaped positioning frame. The top of the U-shaped positioning frame has four positioning holes, through which four uprights are installed. The outer surface of each upright has openings and limiting slots. One end of each upright is fixedly connected to an annular baffle and a caster wheel. The structure also includes:

[0006] The longitudinal beam has sleeves fixedly connected to both ends, and a first opening is provided on the outer surface of the longitudinal beam.

[0007] A crossbeam, which is mounted on a longitudinal beam for the installation of the equipment, and there are two parallel crossbeams, with an installation opening at the top of the crossbeam;

[0008] A locking mechanism is used to fix the sleeve to the column;

[0009] A telescopic mechanism is provided for adjusting the distance between the two crossbeams.

[0010] Furthermore, the locking mechanism includes a slide groove and a locking pin. The slide groove is formed inside the sleeve, the locking pin is movably connected to the sleeve, and a slider is fixedly connected to one end of the locking pin that extends into the slide groove. A spring is fixedly connected to the bottom of the slider, and one end of the spring is fixedly connected inside the slide groove.

[0011] Furthermore, the locking pin is embedded and connected to the column through an opening, and the sleeve is fixedly connected to the column through the locking pin.

[0012] Furthermore, the telescopic mechanism includes two connecting rods, which are rotatably connected by a shaft, and both ends of the connecting rods are rotatably connected to lifting lugs.

[0013] Furthermore, a sliding rod is fixedly connected to the bottom of the crossbeam, and the lifting lug is slidably connected to the sliding rod.

[0014] Furthermore, bolts are provided at both ends of the crossbeam, and the bolts pass through the first opening and are fixedly connected to the longitudinal beam.

[0015] The beneficial effects of this utility model are that the uprights can be positioned and fixed on the U-shaped positioning frame, the longitudinal beams can be fixed on the uprights, and the crossbeams can be placed between the two longitudinal beams. The mounting holes on the crossbeams can be used to position and fix the screws on the server equipment, thus facilitating the installation of the server equipment. Furthermore, the locking mechanism can be raised and lowered, and the telescopic mechanism can adjust the distance between the two crossbeams, thus facilitating adjustment according to the size of the server equipment. Finally, the U-shaped positioning frame, uprights, longitudinal beams, and connecting rods can be disassembled and assembled, facilitating assembly and transportation. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the rack structure of a database server according to the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged view of A in the middle;

[0019] Figure 3 This is a schematic diagram showing the connection between the crossbeam and the connecting rod of this utility model;

[0020] Figure 4 This is a schematic diagram showing the connection between the column and the sleeve of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the column of this utility model.

[0022] Figure 6 This is a top view of the U-shaped positioning frame of this utility model.

[0023] The attached figures are labeled as follows:

[0024] 1. U-shaped positioning bracket; 11. Positioning holes;

[0025] 2. Column; 21. Opening; 22. Limiting port; 23. Annular baffle; 24. Casters;

[0026] 3. Longitudinal beam; 31. First opening; 32. Sleeve; 321. Slide groove; 322. Locking pin; 3221. Sliding block; 3222. Spring;

[0027] 4. Crossbeam; 41. Mounting port; 42. Bolt; 43. Slide rod;

[0028] 5. Connecting rod; 51. Lifting lug. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figure 1-6 As shown, the present invention has the following specific embodiments.

[0031] Example 1

[0032] A database server rack structure includes a U-shaped positioning frame 1. The top of the U-shaped positioning frame 1 has four positioning holes 11, through which four uprights 2 are installed. The outer surface of each upright has openings 21 and limiting slots 22. One end of each upright is fixedly connected to an annular baffle 23 and a caster wheel 24. The structure also includes:

[0033] The longitudinal beam 3 has sleeves 32 fixedly connected to both ends, and a first opening 31 is provided on the outer surface of the longitudinal beam 3.

[0034] The crossbeam 4 is mounted on the longitudinal beam 3 for the installation of the equipment. There are two crossbeams 4 that are parallel to each other. The top of the crossbeam 4 has an installation opening 41.

[0035] Locking mechanism, used to fix sleeve 32 to column 2;

[0036] Telescopic mechanism, used to adjust the distance between the two crossbeams 4.

[0037] In this embodiment, the upright column 2 can be positioned and fixed on the U-shaped positioning frame 1, the longitudinal beam 3 can be fixed on the upright column 2, and the crossbeam 4 can be placed between the two longitudinal beams 3. The mounting port 41 on the crossbeam 4 can position and fix the screws on the server equipment, thereby facilitating the installation of the server equipment. Then, the locking mechanism can be raised and lowered, and the telescopic mechanism can adjust the distance between the two crossbeams 4, thereby facilitating adjustment according to the size of the server equipment. Finally, the U-shaped positioning frame 1, the upright column 2, the longitudinal beam 3 and the connecting rod 5 can be disassembled and assembled, which is convenient for assembly and transportation.

[0038] Example 2

[0039] The locking mechanism includes a slide groove 321 and a locking pin 322. The slide groove 321 is formed inside the sleeve 32. The locking pin 322 is movably connected to the sleeve 32. A slider 3221 is fixedly connected to one end of the locking pin 322 that extends into the slide groove 321. A spring 3222 is fixedly connected to the bottom of the slider 3221, and one end of the spring 3222 is fixedly connected inside the slide groove 321.

[0040] The locking pin 322 is embedded and connected to the column 2 through the opening 21, and the sleeve 32 is fixedly connected to the column 2 through the locking pin 322.

[0041] In this embodiment, as Figure 2 and 4 As shown, the longitudinal beam 3 is connected to the column 2 via a sleeve 32. The locking mechanism has a locking pin 322 that can be inserted into the opening 21 of the column 2, thereby locking the column 2 and the sleeve 32. When the locking pin 322 is pushed to apply pressure, the locking pin 322 disengages from the opening 21 and compresses the spring 3222 through the slider 3221. At this time, the sleeve 32 can be adjusted up and down on the column 2. When the locking pin 322 is aligned with the opening 21, the compressed spring 3222 can be reset, thereby pushing the connected locking pin 322 to reset. This facilitates the fixing of the sleeve 32 and the column 2, and makes it easy to adjust the height of the sleeve 32, thereby driving the connected longitudinal beam 3 to rise and fall, which is convenient for adjustment.

[0042] Example 3

[0043] The telescopic mechanism includes two connecting rods 5, which are rotatably connected by a shaft. Both ends of the connecting rods 5 are rotatably connected to lifting lugs 51.

[0044] A sliding rod 43 is fixedly connected to the bottom of the crossbeam 4, and the lifting lug 51 is slidably connected to the sliding rod 43;

[0045] Bolts 42 are provided at both ends of the crossbeam 4, and the bolts 42 pass through the first opening 31 and are fixedly connected to the longitudinal beam 3.

[0046] In this embodiment, the crossbeam 4 can be placed between two longitudinal beams 3. By rotating the bolt 42, it can pass through the first opening 31 of the longitudinal beam 3, thereby fixing the longitudinal beam 3 and the crossbeam 4. By rotating the two connecting rods 5, the two connected crossbeams 4 can be moved, thereby adjusting the distance between the two crossbeams 4, which can be used to install server equipment of different widths.

[0047] The working principle of this utility model:

[0048] When using the device, the upright column 2 can be positioned and fixed on the U-shaped positioning frame 1, the longitudinal beam 3 can be fixed on the upright column 2, the crossbeam 4 can be placed between the two longitudinal beams 3, and the mounting port 41 opened on the crossbeam 4 can position and fix the screws on the server equipment, thereby facilitating the installation of the server equipment.

[0049] Then, the locking mechanism can be adjusted up and down, and the telescopic mechanism can adjust the distance between the two crossbeams 4, so as to facilitate adjustment according to the size of the server equipment. The longitudinal beam 3 is connected to the column 2 through the sleeve 32. The locking mechanism's locking pin 322 can be inserted into the opening 21 of the column 2, thereby locking the column 2 and the sleeve 32. When the locking pin 322 is pushed to apply pressure, the locking pin 322 disengages from the opening 21 and compresses the spring 3222 through the slider 3221. At this time, the sleeve 32 can be adjusted up and down on the column 2. When the locking pin 322 is aligned with the opening 21, it is compressed. The spring 3222 can be reset, thereby pushing the connecting pin 322 to reset, which facilitates the fixing between the sleeve 32 and the column 2, and facilitates the adjustment of the sleeve 32 to raise and lower, thereby driving the connecting longitudinal beam 3 to raise and lower. The set crossbeam 4 can be placed between the two longitudinal beams 3. By rotating the bolt 42, it can pass through the first opening 31 of the longitudinal beam 3, thereby fixing the longitudinal beam 3 and the crossbeam 4. By rotating the two connecting rods 5, the two connected crossbeams 4 can be moved, thereby adjusting the distance between the two crossbeams 4, which can be used for the installation of server equipment of different widths.

[0050] Finally, the U-shaped positioning frame 1, column 2, longitudinal beam 3 and connecting rod 5 can be disassembled and assembled, which is convenient for transportation.

[0051] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Rack structure of a database server comprising a U-shaped positioning frame (1), characterized in that, The top of the U-shaped positioning frame (1) has four positioning holes (11), through which four columns (2) are installed. The outer surface of each column (2) has an opening (21) and a limiting port (22). One end of each column (2) is fixedly connected to an annular baffle (23) and a caster wheel (24). The frame also includes: The longitudinal beam (3) has sleeves (32) fixedly connected to both ends, and a first opening (31) is provided on the outer surface of the longitudinal beam (3). A crossbeam (4) is mounted on a longitudinal beam (3) for the installation of the equipment. There are two crossbeams (4) that are parallel to each other. An installation opening (41) is provided on the top of the crossbeam (4). A locking mechanism for fixing the sleeve (32) to the column (2); Telescopic mechanism, which is used to adjust the distance between the two crossbeams (4).

2. The rack structure of a database server according to claim 1, wherein: The locking mechanism includes a slide groove (321) and a locking pin (322). The slide groove (321) is formed inside the sleeve (32). The locking pin (322) is movably connected to the sleeve (32). One end of the locking pin (322) extending into the slide groove (321) is fixedly connected to a slider (3221). A spring (3222) is fixedly connected to the bottom of the slider (3221), and one end of the spring (3222) is fixedly connected inside the slide groove (321).

3. The rack structure of a database server according to claim 2, wherein: The locking pin (322) is embedded and connected to the column (2) through the opening (21), and the sleeve (32) is fixedly connected to the column (2) through the locking pin (322).

4. The rack structure of a database server according to claim 1, wherein: The telescopic mechanism includes two connecting rods (5), which are rotatably connected by a shaft, and both ends of the connecting rods (5) are rotatably connected to lugs (51).

5. The rack structure of a database server according to claim 4, wherein: The bottom of the crossbeam (4) is fixedly connected to a slide rod (43), and the lug (51) is slidably connected to the slide rod (43).

6. The rack structure of a database server according to claim 5, wherein: Both ends of the crossbeam (4) are provided with bolts (42), which pass through the first opening (31) and are fixedly connected to the longitudinal beam (3).

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