Guide rail type splicing rack

Abstract

The utility model belongs to the technical field of AI (artificial intelligence) computing power servers, and discloses a guide rail type splicing rack which is characterized in that T-shaped plates are arranged above the ground, extension structures are detached, all second extension plates are drawn out of first extension plates according to the width of a server and adjusted to proper positions, threaded rods are screwed into corresponding threaded holes, and the server is assembled. The widths of all the second extension plates are fixed, the two sets of second extension plates are in butt joint up and down, the two connecting assemblies are folded, every two semi-ring blocks form a circular ring, the two handles are rotated to drive the two rotating blocks to rotate between the two semi-ring blocks, transverse rotation of the two rotating blocks is changed into vertical rotation, and each rotating block is limited by the two semi-ring blocks; the two rotating blocks are supported in the gap between the two semi-ring blocks, the two semi-ring blocks are fixed to the upper portions of the two second extension plates, every two opposite second extension plates are connected with each other, the two detachable extension structures are spliced up and down, the installation speed is high, the size is small in the transportation process, and transportation is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of artificial intelligence (AI) computing power server technology, specifically, it relates to a rail-mounted splicing rack. Background Technology

[0002] The rail-mounted modular rack is an efficient and flexible rack system specifically designed to support and install AI computing servers. This rack system combines the sliding mechanism of rails with the flexibility of modular assembly, providing a stable and reliable installation environment for AI computing servers.

[0003] The prior art discloses a rack-mount server cabinet (CN201920882650.1), including a rectangular cabinet structure, comprising: crossbeams, having a first number of groups, each group of crossbeams defining a horizontal support platform, thereby the multiple groups of crossbeams fixedly installed in the cabinet divide the internal space of the cabinet into multiple layers; longitudinal beams, having a second number of beams arranged parallel to each other in the transverse direction defined by the crossbeams; the crossbeams and longitudinal beams being perpendicular to each other; server rails, installed on the longitudinal beams to guide rack-mount servers from a first end and to horizontally support the side of the rack-mount server where the height side is located; and locking elements, located at the first end of the server rails to lock the position of the rack-mount server on the server rails after the rack-mount server is guided in.

[0004] Rack-mount servers require the installation of multiple servers, and the racks are usually quite large, making them difficult to transport into the data center. They typically need to be installed inside the data center. In existing technology, the bottom panel, back panel, side panel, top panel, and front panel are all integrated into one unit, creating a large space that is inconvenient for quick disassembly and assembly. The overall size is also large, making transportation into the data center difficult. Furthermore, the width of the longitudinal beams in existing technology cannot be adjusted, which cannot accommodate servers of different widths.

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

[0006] To solve the technical problems of large size making transportation inconvenient and inability to meet the installation requirements of servers of different widths, the basic concept of the technical solution adopted by this utility model is: a guide rail splicing rack, including a T-shaped plate, which is set above the ground;

[0007] The disassembly extension structure is located on one side of the T-shaped plate. The disassembly extension structure includes a first extension plate, a second extension plate, and a connecting component. The upper and lower sides of one side of the T-shaped plate are fixedly connected to one side of the first extension plate. The inner walls of the two first extension plates are slidably connected to the outer wall of the second extension plate. A connecting component is fixedly installed on the top surface of each of the two first extension plates.

[0008] The guide rail pitch-changing structure is disposed between two first extension plates. The guide rail pitch-changing structure includes a guide plate and a moving groove. Several moving grooves are opened on one side of the guide plate. A guide rail block is provided on one side of each moving groove. One end of all moving grooves is close to each other, and the other end of all moving grooves is far away from each other.

[0009] In a preferred embodiment of the present invention, the disassembly extension structure further includes a threaded rod and a threaded hole. A plurality of threaded holes are provided on the top surface of the second extension plate. The threaded rod passes through the first extension plate and is threadedly connected to a threaded hole. The threaded rod is threadedly connected to the first extension plate.

[0010] In a preferred embodiment of the present invention, the connecting assembly further includes a semi-ring block, a rotating block, and a handle. The rotating block is rotatably connected to the middle of the semi-ring block. The handle is located in the middle of the semi-ring block, and one end of the handle is slidably connected to the semi-ring block. One end of the handle is fixedly connected to the outer wall of the rotating block. The bottom surface of the semi-ring block is fixedly connected to the top surface of the second extension plate.

[0011] In a preferred embodiment of the present invention, the guide rail pitch-changing structure further includes a sliding block and a push block. Each sliding block is provided inside the moving groove, and the sliding block is slidably connected to the corresponding moving groove. Each sliding block is fixedly connected to one side of a guide rail block, and one side of the guide plate is fixedly connected to one side of the push block.

[0012] In a preferred embodiment of this utility model, a plurality of threaded holes are provided at one end of the T-shaped plate, and a threaded rod is provided on one side of the push block. The threaded rod passes through the push block and is threadedly connected to a threaded hole, and the threaded rod is threadedly connected to the push block.

[0013] In a preferred embodiment of this utility model, each of the two first extension plates has a slot on one side opposite to the other, and each side of the guide plate is slidably connected to a slot. Two slide rails are fixed between the two first extension plates, and one end of each slide rail passes through both ends of all the guide rail blocks. Each end of each guide rail block is slidably connected to a slide rail.

[0014] In a preferred embodiment of this utility model, there are two sets of the disassembly extension structure and the guide rail pitch change structure, and the two sets of disassembly extension structure and guide rail pitch change structure are distributed in a mirror image.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. According to the width of the server, pull all the second extension plates out from the first extension plate and adjust them to the appropriate position. Screw the threaded rods into the corresponding threaded holes. The width of all the second extension plates is fixed. Connect the two sets of second extension plates vertically. The two connecting components are brought together. Every two semi-ring blocks form a ring. Rotate the two handles to drive the two rotating blocks to rotate in the middle of the two semi-ring blocks. The two rotating blocks rotate from horizontal to vertical. Each rotating block is limited by the two semi-ring blocks. The two rotating blocks are supported between the gaps of the two semi-ring blocks. The two semi-ring blocks are fixed above the two second extension plates. Every two opposite second extension plates are connected to each other. The two sets of disassembled extension structures are spliced ​​vertically. The installation speed is relatively fast, and the volume is small during transportation, which is convenient for transportation.

[0017] 2. Based on the server's height and required heat dissipation space, push the push block to move the guide plate. All the sliding blocks will cause the guide rail blocks to slide in the moving slot. When the sliding blocks slide to the dispersed end of the moving slot, the distance between the guide rail blocks is the largest. When the sliding blocks slide to the concentrated end of the moving slot, the distance between the guide rail blocks is the smallest. After adjusting to the appropriate position, screw the two sets of threaded rods into the threaded holes at the same position on the two T-shaped plates. The two sets of guide rail blocks are fixed. Install the server onto the two corresponding guide rail blocks. The distance between all guide rail blocks can be adjusted simultaneously without individual adjustment. This allows for faster installation of servers at the same height.

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0019] In the attached diagram:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the guide rail pitch-changing structure of this utility model;

[0022] Figure 3 This is a partial schematic diagram of the guide rail pitch-changing structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the disassembly and extension structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the connection component of this utility model.

[0025] In the diagram: 1. T-shaped plate; 2. First extension plate; 3. Second extension plate; 4. Guide rail block; 5. Guide plate; 6. Slide rail; 7. Moving groove; 8. Sliding block; 9. Push block; 10. Slot; 11. Semi-ring block; 12. Rotating block; 13. Handle; 14. Threaded rod; 15. Threaded hole; 16. Connecting assembly. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0027] A type of rail-mounted splicing frame, such as Figure 1 , Figure 4 and Figure 5 As shown, a disassembly extension structure is installed on one side of the T-shaped plate 1. The disassembly extension structure includes a first extension plate 2, a second extension plate 3, and a connecting assembly 16. One side of the T-shaped plate 1 is fixedly connected to one side of each of the first extension plates 2, and the inner walls of each of the two first extension plates 2 are slidably connected to the outer wall of each of the two second extension plates 3. A connecting assembly 16 is fixedly installed on the top surface of each of the two first extension plates 2. The disassembly extension structure also includes a threaded rod 14 and threaded holes 15. Several threaded holes 15 are formed on the top surface of the second extension plate 3, and the threaded rod 14 passes through the first extension plates 2. The threaded rod 14 is threaded to the first extension plate 2 and is threaded to a threaded hole 15. The connecting assembly 16 also includes a semi-ring block 11, a rotating block 12 and a handle 13. The rotating block 12 is rotatably connected to the middle of the semi-ring block 11. The handle 13 is located in the middle of the semi-ring block 11 and one end of the handle 13 is slidably connected to the semi-ring block 11. One end of the handle 13 is fixedly connected to the outer wall of the rotating block 12. The bottom surface of the semi-ring block 11 is fixedly connected to the top surface of the second extension plate 3. There are two sets of disassembly extension structure and guide rail pitch change structure. The two sets of disassembly extension structure and guide rail pitch change structure are distributed in a mirror image.

[0028] According to the width of the server, all the second extension plates 3 are pulled out from the first extension plate 2 and adjusted to the appropriate position. The threaded rods 14 are screwed into the corresponding threaded holes 15, and the width of all the second extension plates 3 is fixed. The two sets of second extension plates 3 are joined together vertically, and the two connecting components 16 are brought together. Every two semi-ring blocks 11 form a ring. The two handles 13 are rotated to drive the two rotating blocks 12 to rotate in the middle of the two semi-ring blocks 11. The two rotating blocks 12 rotate from horizontal to vertical. Each rotating block 12 is limited by the two semi-ring blocks 11. The two rotating blocks 12 are supported between the gaps of the two semi-ring blocks 11. The two semi-ring blocks 11 are fixed above the two second extension plates 3. Every two opposite second extension plates 3 are connected to each other. The two sets of disassembled extension structures are spliced ​​together vertically. The installation speed is relatively fast, and the volume is small during transportation, which is convenient for transportation.

[0029] A type of rail-mounted splicing frame, such as Figure 1 , Figure 2 and Figure 3As shown, the guide rail pitch-changing structure is set between two first extension plates 2. The guide rail pitch-changing structure includes a guide plate 5 and a moving groove 7. Several moving grooves 7 are opened on one side of the guide plate 5. A guide rail block 4 is set on one side of each moving groove 7. One end of all moving grooves 7 is close to each other, and the other end of all moving grooves 7 is far from each other. The guide rail pitch-changing structure also includes a sliding block 8 and a push block 9. A sliding block 8 is set inside each moving groove 7. The sliding block 8 is slidably connected to the corresponding moving groove 7. Each sliding block 8 is fixedly connected to one side of a guide rail block 4. One side of the guide plate 5 is fixedly connected to one side of the push block 9. Several threaded holes 15 are opened at one end of the T-shaped plate 1. A threaded rod 14 is set on one side of the push block 9. The threaded rod 14 passes through the push block 9 and is threadedly connected to a threaded hole 15. The threaded rod 14 is threadedly connected to the push block 9.

[0030] Each of the two first extension plates 2 has a slot 10 on one side opposite to the other. The guide plate 5 is slidably connected to a slot 10 on each side. Two slide rails 6 are fixed between the two first extension plates 2. One end of each slide rail 6 passes through both ends of all the guide rail blocks 4. Each end of each guide rail block 4 is slidably connected to a slide rail 6.

[0031] Based on the server's height and required heat dissipation space, push block 9 moves guide plate 5, and all sliding blocks 8 move guide rail blocks 4 in the moving groove 7. When sliding block 8 slides to the dispersed end of moving groove 7, the distance between guide rail blocks 4 is the largest, and when sliding block 8 slides to the concentrated end of moving groove 7, the distance between guide rail blocks 4 is the smallest. After adjusting to the appropriate position, screw the two sets of threaded rods 14 into the threaded holes 15 at the same position on the two T-shaped plates 1. The two sets of guide rail blocks 4 are fixed. Install the server onto the two corresponding guide rail blocks 4. The distance of all guide rail blocks 4 can be adjusted simultaneously without individual adjustment, making it faster to install servers of the same height.

[0032] The working principle of this utility model is as follows: Based on the width of the server, all second extension plates 3 are pulled out from the first extension plate 2 and adjusted to a suitable position. The threaded rods 14 are screwed into the corresponding threaded holes 15, fixing the width of all the second extension plates 3. The two sets of second extension plates 3 are then joined vertically, and the two connecting components 16 are brought together. Every two semi-ring blocks 11 form a ring. Rotating the two handles 13 drives the two rotating blocks 12 to rotate, changing their rotation from horizontal to vertical. The two sets of disassembled extension structures are then spliced ​​together vertically. The installation speed is relatively fast, and the small size facilitates transportation. This design is suitable for the height of the server and other factors. The required heat dissipation space is provided by pushing the pusher block 9 to move the guide plate 5. All the sliding blocks 8 drive the guide rail blocks 4 to slide in the moving groove 7. When the sliding block 8 slides to the dispersed end of the moving groove 7, the distance between the guide rail blocks 4 is the largest. When the sliding block 8 slides to the concentrated end of the moving groove 7, the distance between the guide rail blocks 4 is the smallest. After adjusting to the appropriate position, the two sets of threaded rods 14 are screwed into the threaded holes 15 at the same position on the two T-shaped plates 1. The two sets of guide rail blocks 4 are fixed. The server is installed on the two corresponding sets of two guide rail blocks 4. The distance of all guide rail blocks 4 can be adjusted at the same time without individual adjustment. The installation speed of servers at the same height is faster.

[0033] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A rail-mounted splicing rack, characterized by, The utility model relates to a kind of T-shaped plate and its dismounting extension structure and guide rail variable distance structure. T-shaped plate (1) is arranged above ground; Dismounting extension structure is arranged in one side of T-shaped plate (1), and dismounting extension structure includes first extension plate (2), second extension plate (3) and connecting assembly (16), one side of T-shaped plate (1) is fixedly connected with the one side of a first extension plate (2) in two sides, the inner wall of two first extension plates (2) is slidably connected with the outer wall of a second extension plate (3), and the top surface of two first extension plates (2) is fixedly provided with a connecting assembly (16). Guide rail variable distance structure is arranged between two first extension plates (2), and guide rail variable distance structure includes guide plate (5) and moving groove (7), and the side of guide plate (5) is provided with a plurality of moving grooves (7), and the side of each moving groove (7) is provided with a guide rail block (4), and one end of all moving grooves (7) is close to each other, and the other end of all moving grooves (7) is far away from each other.

2. A rail-mounted splicing rack as claimed in claim 1, characterized in that, The dismounting extension structure further includes threaded rod (14) and threaded hole (15), and the top surface of second extension plate (3) is provided with a plurality of threaded holes (15), and threaded rod (14) is threadedly connected with a threaded hole (15) penetrating first extension plate (2), and threaded rod (14) is threadedly connected with first extension plate (2).

3. A rail-mounted splicing rack as claimed in claim 2, wherein, The connecting assembly (16) further comprises a half-ring block (11), a rotating block (12) and a handle (13), the rotating block (12) is rotatably connected with the middle part of the half-ring block (11), the handle (13) is arranged in the middle part of the half-ring block (11), and one end of the handle (13) is slidably connected with the half-ring block (11), and the other end of the handle (13) is fixedly connected with the outer wall of the rotating block (12) ， The bottom surface of the half-ring block (11) is fixedly connected with the top surface of the second extension plate (3).

4. The rail-mounted modular enclosure of claim 1, wherein, The guide rail variable distance structure further includes sliding block (8) and push block (9), and the inside of moving groove (7) is provided with a sliding block (8), and sliding block (8) is slidably connected with corresponding moving groove (7), and each sliding block (8) is fixedly connected with the side of a guide rail block (4), and the side of guide plate (5) is fixedly connected with the side of push block (9).

5. A rail-mounted splicing rack as claimed in claim 4, wherein, The end of T-shaped plate (1) is provided with a plurality of threaded holes (15), and the side of push block (9) is provided with a threaded rod (14), and threaded rod (14) is threadedly connected with a threaded hole (15) penetrating push block (9), and threaded rod (14) is threadedly connected with push block (9).

6. The rail-mounted modular enclosure of claim 1, wherein, The opposite side of two first extension plates (2) is provided with a clamping groove (10), and the two sides of guide plate (5) are slidably connected with a clamping groove (10), and two slide rails (6) are fixedly arranged between two first extension plates (2), and one end of two slide rails (6) penetrates the two ends of all guide rail blocks (4), and the two ends of each guide rail block (4) are slidably connected with a slide rail (6).

7. A rail-mounted splicing rack as claimed in claim 6, wherein, The dismounting extension structure and guide rail variable distance structure are both two groups, and two groups of dismounting extension structure and guide rail variable distance structure are mirror image distribution.

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