Distribution box for data center

Abstract

The utility model provides a distribution box for a data center, and relates to the technical field of distribution boxes. The front side of the distribution box body is rotatably provided with two box doors through hinges. Five groups of guide rails are arranged on the inner walls of the left and right sides of the distribution box body at equal intervals up and down; an equipment mounting plate is mounted among the five groups of guide rails in a sliding manner; an equipment mounting rail is fixed on the front side of each equipment mounting plate; a pull rod is arranged on each of the left side and the right side of the front of the equipment mounting plate; five air inlet pipes and five air outlet pipes are fixed on the inner wall of the rear side of the distribution box body; an air inlet cover is welded on the outer wall of the rear side of the distribution box body; the top of the distribution box body is provided with a fan, and an air outlet of the fan is communicated with the air inlet cover. According to the distribution box, the operation is not limited when the instruments are assembled and disassembled, and the equipment instruments and wiring are more convenient to assemble and disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution box for a data center. Background Art

[0002] As a complete set of complex facilities, a data center not only includes computer systems and supporting equipment, but also data communication connections, environmental control equipment, monitoring equipment and various other safety devices. Among these devices, the distribution box is one of the important electrical equipment in the data center room.

[0003] The rails for installing equipment and instruments in the distribution boxes currently used in data centers are usually fixed inside the distribution boxes. However, due to the relatively narrow space inside the distribution boxes, the operation is limited when installing and removing equipment and instruments, which causes inconvenience when installing and removing equipment and instruments and wiring. Summary of the Invention

[0004] The utility model provides a power distribution box for a data center, which is not restricted in operation when installing and removing instruments, and is more convenient when installing and removing equipment instruments and wiring.

[0005] In a first aspect of the present disclosure, a power distribution box for a data center is provided, specifically comprising: a power distribution box body;

[0006] Two doors are installed on the front side of the distribution box body by rotating through hinges; five sets of guide rails are arranged at equal distances on the left and right inner walls of the distribution box body; an equipment mounting plate is slidably installed between the five sets of guide rails; an equipment mounting rail is fixed on the front side of the equipment mounting plate; a pull rod is provided on the left and right sides of the front of the equipment mounting plate; five air inlet pipes and five air outlet pipes are fixed on the rear inner wall of the distribution box body; an air inlet hood is welded on the rear outer wall of the distribution box body; a fan is installed on the top of the distribution box body, and the air outlet of the fan is connected to the air inlet hood.

[0007] In at least some embodiments, a row of circular holes connected to the air inlet pipe and the air outlet pipe are provided on both left and right sides of the rear of the distribution box body, and the circular holes on the rear side of the air inlet pipe are connected to the cavity inside the air inlet cover.

[0008] In at least some embodiments, a rectangular rod is provided on both the left and right sides of the equipment mounting plate, and the thickness of the rectangular rod is equal to the height of the middle slot of the guide rail and can slide back and forth inside the rectangular rod.

[0009] In at least some embodiments, when the equipment mounting plate slides to the frontmost side, it will be located outside the distribution box body. When the equipment mounting plate slides to the rearmost side, its rear outer wall will be in close contact with the front outer walls of the air inlet duct and the air outlet duct, and the front end face of the pull rod will be located on the same vertical plane as the front side face of the distribution box body.

[0010] In at least some embodiments, a rectangular protrusion is provided at the top and bottom of the rectangular rods on the left and right sides of the equipment mounting plate, and a corresponding guide groove is also provided at the top and bottom of the middle empty groove of the guide rail.

[0011] In at least some embodiments, an annular plate is provided on the outer side of the front end of each of the air inlet pipe and the air outlet pipe, and the outer side of each of the annular plates is wrapped with a layer of rubber.

[0012] In at least some embodiments, a rectangular cavity is provided inside the device mounting plate, and a circular hole penetrating inside and outside is provided on both left and right sides of the rear of the device mounting plate.

[0013] The utility model provides a distribution box for a data center, which has the following beneficial effects:

[0014] The equipment mounting rail in the utility model is fixed on the front side of the equipment mounting plate. After the box door is opened, the front and rear positions of the equipment mounting plate can be adjusted, so that the equipment mounting rail can be adjusted to the outside of the distribution box body. Therefore, the operation space will be larger when installing and removing equipment instruments. After the box door is closed, it will also cooperate with the pull rod to automatically lock the position of the equipment mounting plate. During later use, the equipment mounting plate can also play a heat dissipation role for the equipment instruments. The operation of this distribution box will not be restricted when installing and removing instruments, and it is more convenient to disassemble and install equipment instruments and lay wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached figure:

[0018] Figure 1 A schematic diagram showing the main shaft side of the overall structure of the present application is shown;

[0019] Figure 2 A schematic diagram of the rear axle side showing the overall structure of the present application;

[0020] Figure 3 A schematic diagram of the spindle side of the device when the mounting plate is pulled out is shown in this application;

[0021] Figure 4 A schematic diagram of the right rear axle side of the distribution box body after cutting is shown in this application;

[0022] Figure 5 A schematic diagram of the partial structure of the distribution box after cutting in this application is shown;

[0023] Figure 6 It shows a partial structural schematic diagram of the device installation plate after cutting in this application;

[0024] Reference Signs List

[0025] 1. Distribution box body; 2. Box door; 3. Guide rail; 4. Equipment mounting plate; 5. Equipment mounting track; 6. Pull rod; 7. Air inlet duct; 8. Air outlet duct; 9. Air inlet cover; 10. Fan. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example 1: Please refer to Figures 1 to 6 :

[0028] The utility model proposes a power distribution box for a data center, comprising: a power distribution box body 1;

[0029] Two doors 2 are installed on the front side of the distribution box 1 by hinges; five sets of guide rails 3 are arranged at equal distances on the left and right inner walls of the distribution box 1; an equipment mounting plate 4 is slidably installed between the five sets of guide rails 3; an equipment mounting rail 5 is fixed to the front side of the equipment mounting plate 4; a pull rod 6 is provided on the left and right sides of the front of the equipment mounting plate 4; five air inlet pipes 7 and five air outlet pipes 8 are fixed to the rear inner wall of the distribution box 1; an air inlet cover 9 is welded to the rear outer wall of the distribution box 1; a fan 10 is installed on the top of the distribution box 1, and the air outlet of the fan 10 is connected to the air inlet cover 9.

[0030] In the embodiment of the present disclosure, Figure 2 As shown, a row of circular holes connected to the air inlet pipe 7 and the air outlet pipe 8 are provided on the left and right sides of the rear of the distribution box body 1, and the circular holes on the rear side of the air inlet pipe 7 are connected to the cavity inside the air inlet cover 9. When the fan 10 is working, the cooling air will be blown into the air inlet cover 9, and then the cooling air in the air inlet cover 9 will enter the cavity inside the equipment mounting plate 4 through the air inlet pipe 7. The air entering the cavity of the equipment mounting plate 4 will flow to the right and be discharged outward through the air outlet pipe 8. Because part of the heat generated when the equipment instrument is working will be transferred to the equipment mounting plate 4, the heat can be taken away when the air flows to achieve the heat dissipation effect.

[0031] In the embodiment of the present disclosure, Figure 3-Figure 6As shown, a rectangular rod is provided on both sides of the equipment mounting plate 4, and the thickness of the rectangular rod is equal to the height of the empty slot in the middle of the guide rail 3 and can slide back and forth inside it. When in use, the pull rods 6 on the left and right sides of the front of the equipment mounting plate 4 can be held and pulled forward. During this process, the rectangular rods on the left and right sides of the equipment mounting plate 4 will slide forward stably in the empty slot in the middle of the guide rail 3, ensuring the stability of the equipment mounting plate 4 when adjusting.

[0032] In the embodiment of the present disclosure, Figure 3 and Figure 4 As shown, when the equipment mounting plate 4 slides to the frontmost side, it will be located outside the distribution box body 1. When the equipment mounting plate 4 slides to the rearmost side, its rear outer wall will be tightly attached to the front outer walls of the air inlet pipe 7 and the air outlet pipe 8, and the front end face of the pull rod 6 will be located in the same vertical plane as the front side face of the distribution box body 1. Therefore, when the equipment mounting plate 4 is pulled to the frontmost side, the equipment instrument can be installed. After installation, the equipment mounting plate 4 can be pushed backward to the rearmost side. At this time, the front ends of the air inlet pipe 7 and the air outlet pipe 8 will be tightly attached to the rear outer wall of the equipment mounting plate 4 and connected to the internal cavity through the circular holes on the left and right sides of the rear of the equipment mounting plate 4. Then, the two box doors 2 are closed and locked. At this time, the box door 2 will be tightly attached to the front end face of the pull rod 6, thereby limiting the forward and backward movement of the equipment mounting plate 4.

[0033] In the embodiment of the present disclosure, Figure 5 and Figure 6 As shown, a rectangular protrusion is provided at the top and bottom of the rectangular rods on the left and right sides of the equipment mounting plate 4, and a corresponding guide groove is also provided at the top and bottom of the empty slot in the middle of the guide rail 3. When in use, the pull rods 6 on the left and right sides of the front of the equipment mounting plate 4 can be held to pull it forward. During this process, the rectangular rods on the left and right sides of the equipment mounting plate 4 will slide forward steadily in the empty slot in the middle of the guide rail 3, and the rectangular protrusions at the top and bottom of the rectangular rods will also slide in the guide grooves at the top and bottom of the empty slot in the middle of the guide rail 3, thereby limiting the equipment mounting plate 4 to prevent it from moving too much forward and falling off.

[0034] In the embodiment of the present disclosure, Figure 4 As shown, a rectangular cavity is provided inside the equipment mounting plate 4, and a circular hole penetrating inside and outside is provided on the left and right sides of the rear of the equipment mounting plate 4. When the fan 10 is working, the cooling air will be blown into the air inlet cover 9, and then the cooling air in the air inlet cover 9 will enter the cavity inside the equipment mounting plate 4 through the air inlet pipe 7. The air entering the cavity of the equipment mounting plate 4 will flow to the right and be discharged outward through the air outlet pipe 8. Because part of the heat generated when the equipment instrument is working will be transferred to the equipment mounting plate 4, the heat can be taken away when the air flows to achieve the heat dissipation effect.

[0035] Example 2, based on Example 1, Figures 1-6As shown, an annular plate is provided on the outer side of the front end of the air inlet pipe 7 and the air outlet pipe 8, and the outer side of the annular plate is wrapped with a layer of rubber. After installation, the equipment mounting plate 4 can be pushed backward to the rear side. At this time, the front ends of the air inlet pipe 7 and the air outlet pipe 8 will be tightly attached to the rear outer wall of the equipment mounting plate 4 and connected to the internal cavity of the equipment mounting plate 4 through the circular holes on the left and right sides of the rear of the equipment mounting plate 4. The annular plates at the front ends of the air inlet pipe 7 and the air outlet pipe 8 and the rubber on their outer sides can enhance the sealing effect.

[0036] The working principle of this embodiment is as follows: when in use, the distribution box body 1 can be fixed in the computer room of the data center. When the equipment instruments need to be installed, the two box doors 2 are first unlocked and opened, and then the pull rods 6 on the left and right sides of the front of the equipment installation plate 4 can be held to pull it forward. During this process, the rectangular rods on the left and right sides of the equipment installation plate 4 will slide forward steadily in the empty slot in the middle of the guide rail 3, and the rectangular protrusions at the top and bottom of the rectangular rods will also slide in the guide slots at the top and bottom of the empty slot in the middle of the guide rail 3, so that the equipment installation plate 4 can be limited to prevent it from moving forward too much and falling off. Finally, the equipment installation plate 4 will move to the outside of the distribution box body 1, and then the equipment instruments can be installed on the front side of the equipment installation rail 5. After installation, the equipment instruments will also be tightly attached to the front outer wall of the equipment installation plate 4. After installation, the equipment can be installed When the plate 4 is pushed backward to the rearmost side, the front ends of the air inlet duct 7 and the air outlet duct 8 will be tightly attached to the rear outer wall of the equipment mounting plate 4 and connected to the internal cavity through the circular holes on the left and right sides of the rear of the equipment mounting plate 4. Then the two doors 2 will be closed and locked. At this time, the door 2 will be tightly attached to the front end surface of the pull rod 6, thereby limiting the forward and backward movement of the equipment mounting plate 4. Then the fan 10 can be powered on and turned on. When the fan 10 is working, it will blow cooling air into the air inlet hood 9, and then the cooling air in the air inlet hood 9 will enter the cavity inside the equipment mounting plate 4 through the air inlet duct 7. The air entering the cavity of the equipment mounting plate 4 will flow to the right and be discharged outward through the air outlet duct 8. Because part of the heat generated when the equipment instrument is working will be transferred to the equipment mounting plate 4, the heat can be taken away when the air flows to achieve the heat dissipation effect.

[0037] In this article, there are several points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A distribution box for a data center, comprising: The power distribution box (1) is characterized by: The distribution box (1) is provided with two doors (2) on the front side thereof, which are rotatably mounted via hinges; five sets of guide rails (3) are equidistantly arranged on the inner walls on both sides of the distribution box (1); a device mounting plate (4) is slidably mounted between the five sets of guide rails (3); a device mounting rail (5) is fixed on the front side of the device mounting plate (4); a pull rod (6) is provided on both the left and right sides of the front of the device mounting plate (4); five air inlet pipes (7) and five air outlet pipes (8) are fixed on the inner wall on the rear side of the distribution box (1); an air inlet cover (9) is welded on the outer wall on the rear side of the distribution box (1); a fan (10) is installed on the top of the distribution box (1), and the air outlet of the fan (10) is connected to the air inlet cover (9).

2. A data center distribution box according to claim 1, characterized in that: A rectangular rod is provided on both the left and right sides of the equipment mounting plate (4), and the thickness of the rectangular rod is equal to the height of the middle slot of the guide rail (3) and can slide back and forth inside the rectangular rod.

3. A data center distribution box according to claim 1, characterized in that: A rectangular protrusion is provided at the top and bottom of the rectangular rods on the left and right sides of the equipment installation plate (4), and a corresponding guide groove is also provided at the top and bottom of the middle hollow groove of the guide rail (3).

4. A data center distribution box according to claim 1, characterized in that: A rectangular cavity is provided inside the equipment installation plate (4), and a circular hole penetrating inside and outside is provided on both the left and right sides of the rear of the equipment installation plate (4).

5. A data center distribution box according to claim 1, characterized in that: A row of circular holes communicating with the air inlet pipe (7) and the air outlet pipe (8) are provided on both the left and right sides of the rear of the distribution box (1), and the circular holes on the rear side of the air inlet pipe (7) are communicated with the cavity inside the air inlet cover (9).

6. A data center distribution box according to claim 1, characterized in that: When the equipment mounting plate (4) slides to the frontmost side, it will be located outside the distribution box (1); when the equipment mounting plate (4) slides to the rearmost side, its rear outer wall will be in close contact with the front outer walls of the air inlet pipe (7) and the air outlet pipe (8), and the front end surface of the pull rod (6) will be located on the same vertical plane as the front side surface of the distribution box (1).

7. A data center distribution box according to claim 1, characterized in that: An annular plate is provided on the outer side of the front end of each of the air inlet pipe (7) and the air outlet pipe (8), and the outer side of each of the annular plates is wrapped with a layer of rubber.

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