Cabinet external mounting structure

Abstract

The utility model discloses an external mounting structure of a cabinet, which belongs to the technical field of data center cabinet equipment, and is technically characterized by comprising a mounting frame mounted on the side surface of the cabinet, and an external mounting plate arranged in the mounting frame, one side of the external mounting plate is fixedly connected with the inner wall of the mounting frame, and the other side of the external mounting plate is fixedly connected with the side surface of the cabinet; and the extension frame is arranged on the side surface of the cabinet, the extension frame is fixedly connected with the cabinet, and the extension frame is fixedly connected with the mounting frame, and has the advantages that the mounting plate can be adjusted up and down, and PDUs of various sizes and specifications can be mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of data center cabinet equipment, in particular to a cabinet external mounting structure. Background Art

[0002] The 1200mm cabinet depth commonly used in data centers can no longer meet the needs of some business sides. The maximum effective installation depth of equipment in a 1200mm deep cabinet is only about 800mm. The front column is 150mm, the equipment installation depth is 800mm, and the rear column is 250mm. The GPU equipment installation depth is about 1000mm. After the equipment is installed, it will occupy the 250mm wiring area of ​​the rear column, which will cause collisions and affect the wiring and equipment maintenance in the cabinet.

[0003] Liquid-cooled servers are the future trend in computing data centers. Standard 1200mm-deep cabinets are compatible with the installation depth of liquid-cooled servers and the installation of liquid-cooled cold plates. Based on these issues and field usage scenarios, we developed a cabinet external frame to ensure that standard cabinets can adapt to data center development.

[0004] Most existing cabinets are too deep to accommodate the installation of IT equipment such as servers and switches, as well as PDUs. External mounting structures cannot be effectively utilized, and the installation of additional IT equipment and PDUs wastes space. Furthermore, adding cabinets increases the load-bearing capacity of external equipment, resulting in low practicality. Utility Model Content

[0005] In view of the deficiencies in the prior art, the embodiment of the present invention aims to provide a cabinet external mounting structure to solve the problems in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A cabinet external mounting structure includes a mounting frame mounted on a side of the cabinet, and further includes:

[0008] An external mounting plate, the external mounting plate being arranged in the mounting frame, with one side of the external mounting plate fixedly connected to the inner wall of the mounting frame, and the other side of the external mounting plate fixedly connected to the side of the cabinet;

[0009] The extension frame is arranged on the side of the cabinet, the extension frame is fixedly connected to the cabinet, and the extension frame is fixedly connected to the installation frame.

[0010] As a further solution of the present invention, the external mounting plates are provided in multiple groups, the multiple groups of external mounting plates are arranged in parallel, and the multiple groups of external mounting plates are fixedly connected to the inner wall of the mounting frame.

[0011] As a further solution of the present invention, a PDU is provided in the external mounting plate, the mounting frame and the extension frame.

[0012] As a further solution of the present invention, a hole is provided in the external mounting plate, and the hole passes through the external mounting plate.

[0013] As a further solution of the present invention, the extension frame is aligned with the side of the cabinet through the mounting holes.

[0014] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0015] Cabinet external frame: 1. Installation: Use the existing standard cabinet door frame holes to stabilize and reduce the development of standard cabinet models.

[0016] 2. Flexible use of space: Without changing the standard cabinet, the PDU is installed on the external frame, and the 250mm space for installing the PDU on the rear column of the original cabinet is reserved for GPU and liquid-cooled server equipment, which optimizes the server installation space and reduces the investment cost of the transformation.

[0017] 3. Cabinet combination: Install an external frame between the two cabinets to make the cabinets more stable and enhance the seismic strength of the cabinet rows and channels.

[0018] 4. The cabinet external frame is installed on the side columns on both sides of the cabinet. Compared with the 1400mm cabinet, the width of the closed passage is increased and the airflow organization structure is optimized.

[0019] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0021] Figure 2 In the utility model embodiment Figure 1 side view.

[0022] Figure 3 In the utility model embodiment Figure 1 Left view of .

[0023] Reference numerals: 1-external mounting plate, 2-mounting frame, 3-extension frame. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0026] In one embodiment, a cabinet external mounting structure, see Figures 1 to 3 , including a mounting frame 2, the mounting frame 2 being mounted on the side of the cabinet, and further comprising:

[0027] An external mounting plate 1, the external mounting plate 1 being arranged in the mounting frame 2, with one side of the external mounting plate 1 fixedly connected to the inner wall of the mounting frame 2, and the other side of the external mounting plate 1 fixedly connected to the side of the cabinet;

[0028] The extension frame 3 is arranged on the side of the cabinet, the extension frame 3 is fixedly connected to the cabinet, and the extension frame 3 is fixedly connected to the installation frame 2.

[0029] For further information, see Figures 1 to 3 The external mounting plates 1 are provided with multiple groups, and the multiple groups of external mounting plates 1 are arranged in parallel, and the multiple groups of external mounting plates 1 are fixedly connected to the inner wall of the mounting frame 2.

[0030] For further information, see Figures 1 to 3 The external mounting plate 1, the mounting frame 2 and the extension frame 3 are provided with a PDU.

[0031] For further information, see Figures 1 to 3 A hole is provided in the external mounting plate 1 , and the hole passes through the external mounting plate 1 .

[0032] For further information, see Figures 1 to 3 The extension frame 3 is aligned with the side of the cabinet through the mounting holes.

[0033] In this embodiment, the external mounting plate 1, the mounting frame 2 and the extension frame 3 are respectively a cabinet external PDU mounting plate, a cabinet PDU mounting frame and a cabinet PDU extension frame;

[0034] The external mounting plate 1 can be adjusted up and down, and can be used to install PDUs of various sizes;

[0035] The 1200mm cabinet is changed to a 1400mm cabinet, and the holes in the cabinet door are used to install the extension frame 3 to optimize the cabinet depth. The extension frame 3 has a stable structure and can meet the installation and fixation requirements of PDUs, cable ties, and liquid cooling manifolds.

[0036] The airflow organization is optimized without affecting the return air of the hot channel. The standard cabinet is transformed into a liquid-cooled cabinet (cold plate type). When the pipes are placed on the manifold, the inlet and outlet pipes are optimized.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cabinet external mounting structure, comprising a mounting frame, wherein the mounting frame is mounted on the side of the cabinet, characterized in that: Also includes: An external mounting plate, the external mounting plate being arranged in the mounting frame, with one side of the external mounting plate fixedly connected to the inner wall of the mounting frame, and the other side of the external mounting plate fixedly connected to the side of the cabinet; The extension frame is arranged on the side of the cabinet, the extension frame is fixedly connected to the cabinet, and the extension frame is fixedly connected to the installation frame.

2. The cabinet external mounting structure according to claim 1, characterized in that: The external mounting plates are provided in multiple groups, the multiple groups of external mounting plates are arranged in parallel, and the multiple groups of external mounting plates are fixedly connected to the inner wall of the mounting frame.

3. The cabinet external mounting structure according to claim 2, characterized in that: The external mounting plate, the mounting frame and the extension frame are provided with a PDU.

4. The cabinet external mounting structure according to claim 3, characterized in that: A hole is provided in the external mounting plate, and the hole passes through the external mounting plate.

5. The cabinet external mounting structure according to claim 4, characterized in that: The extension frame is aligned with the side of the cabinet through the mounting holes.

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