Micromodule data center and end gate structure thereof

Abstract

The utility model relates to a micromodule data center and an end door structure thereof. The end door structure comprises a fixed door, a sliding door, a sliding rail assembly and a transmission assembly. The sliding rail assembly comprises a first sliding rail and a second sliding rail, the first sliding rail and the second sliding rail each comprise a straight rail section and an inclined rail section which are connected, the inclined rail sections are located on the sides, in the door closing direction of the sliding door, of the straight rail sections, and the inclined rail sections incline towards the outer side of the end door structure relative to the straight rail sections. The inclined rail section of the first sliding rail is located on the side, in the door closing direction, of the inclined rail section of the second sliding rail. The transmission assembly comprises a first moving part in sliding fit with the first sliding rail and a second moving part in sliding fit with the second sliding rail. The sliding door is flush with the outer surface of the fixed door in the closed state, the first moving part is located on the inclined rail section of the first sliding rail, and the second moving part is located on the inclined rail section of the second sliding rail. When the sliding doors are in the closed state, the outer surfaces of the sliding doors and the outer surfaces of the corresponding fixed doors can be located on the same plane, and therefore the end door structure has good integrity.

Description

Technical Field

[0001] This application relates to the field of data center technology, and in particular to micro-modular data centers and their end-gate structures. Background Technology

[0002] With the rapid development of information technology, the scale of data center construction is constantly expanding, placing higher demands on data center equipment security, operational efficiency, energy conservation, and environmental protection. As a new type of data center construction solution, micro-modular data centers are gradually gaining widespread application due to their advantages such as high efficiency, flexibility, energy saving, and environmental friendliness.

[0003] The end-door structure of a micro-module data center typically includes a left fixed door, a right fixed door, a left sliding door, and a right sliding door. When the end-door structure is closed, the left and right sliding doors are located between the left and right fixed doors. The left and right fixed doors each have hidden spaces inside. To open the end-door structure, the left and right sliding doors are slid away from each other, moving the left sliding door into the hidden space inside the left fixed door and the right sliding door into the hidden space inside the right fixed door. Conversely, to close the end-door structure, the left and right sliding doors are slid inwards towards each other.

[0004] During the closing process of the end gate structure, the left and right sliding doors move closer to each other in the left and right directions and extend from the hidden spaces of the left and right fixed doors respectively. This results in the outer surfaces of the left and right sliding doors not being on the same plane as the outer surfaces of the left and right fixed doors when the end gate structure is closed, thus making the overall integrity of the end gate structure poor. Utility Model Content

[0005] Therefore, it is necessary to address the problem of poor overall integrity of the end gate structure of the micro-module data center when it is closed in the existing technology, and to provide a micro-module data center and its end gate structure.

[0006] An end door structure for a micro-modular data center includes: a fixed door, a sliding door, a slide rail assembly fixed relative to the fixed door, and a transmission assembly connected to the sliding door;

[0007] The slide rail assembly includes a first slide rail and a second slide rail. Both the first slide rail and the second slide rail include a straight rail section and an inclined rail section connected to each other. The inclined rail section is located on the side of the straight rail section along the closing direction of the sliding door, and the inclined rail section is inclined relative to the straight rail section towards the outside of the end door structure. The inclined rail section of the first slide rail is located on the side of the inclined rail section of the second slide rail along the closing direction.

[0008] The transmission assembly includes a first moving part that slides in cooperation with the first slide rail and a second moving part that slides in cooperation with the second slide rail;

[0009] When the sliding door is closed, it is flush with the outer surface of the fixed door. The first moving part is located on the inclined section of the first slide rail, and the second moving part is located on the inclined section of the second slide rail.

[0010] In one embodiment, there are two fixed doors and two sliding doors; there are two sets of sliding components and two sets of transmission components; the two sets of slide rail components, the two sets of transmission components, the two sliding doors, and the two fixed doors are arranged in a one-to-one correspondence.

[0011] The two fixed doors are spaced apart, and the spacing direction is the same as the extension direction of the straight rail section.

[0012] In one embodiment, the end door structure further includes a drive component capable of driving the transmission component to move, so that the transmission component can drive the sliding door to switch between the closed state and the open state.

[0013] In one embodiment, the first moving part includes a first moving body and a first pulley connected to the first moving body; the first moving body is fixedly connected to the sliding door, and the first pulley is slidably engaged with the first slide rail;

[0014] The transmission assembly further includes a transmission part and a connecting rod. The transmission part is slidably engaged with the straight section of the first slide rail. One end of the connecting rod is rotatably connected to the transmission part about an axis in a second direction, and the other end of the connecting rod is rotatably connected to the first moving body about an axis in a second direction. The second direction is perpendicular to the first direction and perpendicular to a third direction. The first direction is along the extension direction of the straight section, and the third direction is along the thickness direction of the fixed door.

[0015] In one embodiment, the end gate structure further includes a drive assembly, which includes a motor, a drive wheel, a driven wheel, and a timing belt; the motor is connected to the drive wheel and is used to drive the drive wheel to rotate about an axis in the second direction; the driven wheel is arranged at intervals with the drive wheel along the first direction and is parallel to the drive wheel; the timing belt surrounds and tensions the drive wheel and the driven wheel, and the transmission part is connected to the timing belt.

[0016] In one embodiment, the line connecting the axis of the driving wheel and the axis of the driven wheel is defined as a virtual dividing line;

[0017] The synchronous belt has a first part and a second part located on both sides of the virtual dividing line, wherein the transmission part of one set of the transmission components is connected to the first part, and the transmission part of the other set of the transmission components is connected to the second part.

[0018] In one embodiment, the end door structure further includes a guide assembly, which includes a guide rail and a guide portion. The guide portion is disposed on the sliding door and slides in cooperation with the guide rail.

[0019] The guide assembly is located at one end of the sliding door away from the slide rail assembly along a second direction; the second direction is perpendicular to the first direction and perpendicular to a third direction, the first direction is along the extension direction of the straight rail segment, and the third direction is along the thickness direction of the fixed door.

[0020] In one embodiment, the end door structure further includes a crossbeam extending along the first direction; the top of the fixed door and the top of the sliding door are respectively fixedly connected to the crossbeam; the slide rail assembly is fixedly connected to the crossbeam.

[0021] In one embodiment, the sliding door has a first inclined surface at one end along the first direction, and the fixed door has a second inclined surface at one end along the first direction; when the sliding door is in the closed state, the first inclined surface and the second inclined surface are in a sealing fit; the first direction is along the extension direction of the straight track section.

[0022] In one embodiment, the fixed door includes a main frame and an outer panel; the main frame includes multiple horizontal bars and multiple vertical bars, the vertical bars include multiple spliced ​​segments connected in sequence, and the two ends of the horizontal bars are respectively connected to two adjacent vertical bars.

[0023] In one embodiment, the sliding door includes an outer door panel, an inner door panel, and a keel frame, wherein the keel frame is located between the outer door panel and the inner door panel, and the outer door panel and the inner door panel are respectively fixedly connected to the keel frame.

[0024] A micro-modular data center includes the end-gate structure described in any of the above embodiments.

[0025] The aforementioned micro-module data center and its end-door structure have a drive component that can drive two sets of transmission components to move, enabling the two sets of transmission components to switch between closed and open states for the two sliding doors. Because the inclined rail section is tilted outwards relative to the straight rail section of the end-door structure, during the switching process from closed to open, the first moving part moves along the inclined rail section of the first slide rail towards the outer side of the end-door structure, and the second moving part moves along the inclined rail section of the second slide rail towards the outer side of the end-door structure. Thus, the first and second moving parts simultaneously drive the sliding doors to move towards the outer side of the end-door structure during the closing process. Consequently, when the sliding doors are closed, their outer surfaces are flush with the outer surfaces of the corresponding fixed doors, i.e., on the same plane, resulting in better overall integrity of the end-door structure. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the end gate structure of a micro-module data center according to one embodiment.

[0027] Figure 2 for Figure 1 A schematic diagram of the internal structure of the end gate structure.

[0028] Figure 3 for Figure 2 A magnified view of a portion of region A in the middle.

[0029] Figure 4 This is a schematic diagram showing the connection relationship between the drive assembly, the slide rail assembly, the transmission assembly, and the sliding door when the sliding door is in the open state in one embodiment.

[0030] Figure 5 for Figure 4 An enlarged view of the right half of the image.

[0031] Figure 6 for Figure 4 A schematic diagram of the sliding door structure shown in the diagram when it is in the closed state.

[0032] Figure 7 for Figure 6 An enlarged view of the right half of the image.

[0033] Figure 8 This is a schematic diagram of the structure of a sliding door according to one embodiment.

[0034] Explanation of reference numerals in the attached figures:

[0035] XX', First Direction; ZZ', Second Direction; YY', Third Direction;

[0036] 100. Fixed door; 100a. Left fixed door; 100b. Right fixed door; 101. Second inclined plane; 111. Horizontal bar; 112. Vertical bar;

[0037] 200, Sliding door; 200a, Left sliding door; 200b, Right sliding door; 210, Outer door panel; 220, Inner door panel; 230, keel frame;

[0038] 310. First slide rail; 311. First straight rail section; 312. First inclined rail section; 320. Second slide rail; 321. Second straight rail section; 322. Second inclined rail section;

[0039] 410. First moving part; 411. First moving main body; 420. Second moving part; 430. Transmission part; 440. Connecting rod;

[0040] 510. Motor; 520. Drive pulley; 530. Driven pulley; 540. Synchronous belt;

[0041] 600. Guide assembly; 610. Guide rail;

[0042] 700, crossbeam;

[0043] 800, Access Control Module. Detailed Implementation

[0044] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0045] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0047] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0048] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0049] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0050] Please refer to Figure 1 This application provides an embodiment of a gate structure for a micro-module data center. For ease of explanation, the orientation is described using a first direction XX', a second direction ZZ', and a third direction YY'. The first direction XX', the second direction ZZ', and the third direction YY' are perpendicular to each other. In actual use, the first direction XX' is along the left-right direction of the gate structure, the second direction ZZ' is along the vertical direction, and the third direction YY' is the in-way direction of the gate structure.

[0051] The end gate structure includes: a fixed door 100, a sliding door 200, a slide rail assembly, and a transmission assembly. The slide rail assembly is fixed relative to the fixed door 100. Figure 2 and Figure 3 The slide rail assembly includes a first slide rail 310 and a second slide rail 320. Both the first slide rail 310 and the second slide rail 320 include a connected straight rail section and an inclined rail section. The straight rail section extends along a first direction XX', and the inclined rail section is located on the side of the straight rail section along the closing direction of the sliding door 200, and the inclined rail section is inclined outward relative to the straight rail section towards the end door structure. The inclined rail section of the first slide rail 310 is located on the side of the inclined rail section of the second slide rail 320 along the closing direction of the sliding door 200. The thickness direction of the fixed door 100 is the third direction YY'.

[0052] Specifically, please combine Figures 4 to 7The straight section of the first slide rail 310 is defined as the first straight section 311, and the inclined section of the first slide rail 310 is defined as the first inclined section 312. The straight section of the second slide rail 320 is defined as the second straight section 321, and the inclined section of the second slide rail 320 is defined as the second inclined section 322. The extension direction of the first straight section 311 and the second straight section 321 is along the first direction XX'.

[0053] The first inclined rail section 312 is located on the side of the first straight rail section 311 along the closing direction of the sliding door 200, and the second inclined rail section 322 is located on the side of the second straight rail section 321 along the closing direction of the sliding door 200. The first inclined rail section 312 is located on the side of the second inclined rail section 322 along the closing direction of the sliding door 200.

[0054] Combination Figures 4 to 7 The transmission assembly includes a first moving part 410 that slides in cooperation with the first slide rail 310 and a second moving part 420 that slides in cooperation with the second slide rail 320. Each set of transmission assemblies is respectively installed on the corresponding sliding door 200.

[0055] When the sliding door 200 is in the closed state, the first moving part 410 is located in the inclined section of the first slide rail 310, and the second moving part 420 is located in the inclined section of the second slide rail 320.

[0056] Combination Figure 4 and Figure 5 When the sliding door 200 is in the open state, the first moving part 410 is located on the straight section of the first slide rail 310 (i.e., the first straight section 311), and the second moving part 420 is located on the straight section of the second slide rail 320 (i.e., the second straight section 321). At this time, the sliding door 200 is located in the hidden space of the fixed door 100.

[0057] When the sliding door 200 switches from the closed state to the open state, the first moving part 410 moves along the first straight track segment 311 to the first inclined track segment 312, and the second moving part 420 moves along the second straight track segment 321 to the second inclined track segment 322, so that the first moving part 410 moves onto the first inclined track segment 312, and the second moving part 420 moves onto the second inclined track segment 322. The sliding door 200 is in the closed state when the first moving part 410 is at the end of the first inclined track segment 312 away from the first straight track segment 311, and the second moving part 420 is at the end of the second inclined track segment 322 away from the second straight track segment 321. The process of switching the sliding door 200 from the open state to the closed state is the reverse of the above process, and will not be described further.

[0058] The inclined rail section is tilted outward relative to the straight rail section towards the outside of the end door structure. Specifically, the first inclined rail section 312 is tilted outward relative to the first straight rail section 311 towards the outside of the end door structure, and the second inclined rail section 322 is tilted outward relative to the second straight rail section 321 towards the outside of the end door structure. Therefore, during the process of the sliding door 200 switching from the closed state to the open state, the first moving part 410 moves along the first inclined rail section 312 towards the outside of the end door structure, and the second moving part 420 moves along the second inclined rail section 322 towards the outside of the end door structure. Thus, the sliding door 200 moves towards the outside of the end door structure simultaneously during the closing process.

[0059] In the aforementioned micro-module data center end door structure, because the inclined rail section is tilted outward relative to the straight rail section, during the process of the sliding door 200 switching from the closed state to the open state, the first moving part 410 moves along the inclined rail section of the first slide rail 310 towards the outside of the end door structure, and the second moving part 420 moves along the inclined rail section of the second slide rail 320 towards the outside of the end door structure. Thus, the sliding door 200 moves towards the outside of the end door structure simultaneously during the closing process. Consequently, when the sliding door 200 is in the closed state, the outer surface of the sliding door 200 can be flush with the outer surface of the corresponding fixed door 100, that is, on the same plane, thereby giving the end door structure better integrity.

[0060] Please refer to Figure 1 In one embodiment, the end gate structure includes: two fixed doors 100 spaced apart along a first direction XX', two sliding doors 200, two sets of slide rail assemblies, and two sets of transmission assemblies. The slide rail assemblies, transmission assemblies, sliding doors 200, and fixed doors 100 are arranged in a one-to-one correspondence. The two fixed doors 100 are a left fixed door 100a and a right fixed door 100b. The two sliding doors 200 are a left sliding door 200a and a right sliding door 200b.

[0061] The sliding rail assembly is fixed relative to the fixed door 100. (Combined) Figure 2 and Figure 3 The slide rail assembly includes a first slide rail 310 and a second slide rail 320. Both the first slide rail 310 and the second slide rail 320 include a connected straight section and an inclined section. The straight section extends along a first direction XX', and the inclined section is located on the side of the straight section along the closing direction of the corresponding sliding door 200, and the inclined section is inclined outwards relative to the straight section towards the end door structure. The inclined section of the first slide rail 310 is located on the side of the inclined section of the second slide rail 320 along the closing direction of the corresponding sliding door 200.

[0062] Specifically, please combine Figures 4 to 7The straight section of the first slide rail 310 is defined as the first straight section 311, and the inclined section of the first slide rail 310 is defined as the first inclined section 312. The straight section of the second slide rail 320 is defined as the second straight section 321, and the inclined section of the second slide rail 320 is defined as the second inclined section 322. The extension direction of the first straight section 311 and the second straight section 321 is along the first direction XX'.

[0063] The first inclined rail segment 312 is located on the side of the first straight rail segment 311 along the closing direction of the corresponding sliding door 200, and the second inclined rail segment 322 is located on the side of the second straight rail segment 321 along the closing direction of the corresponding sliding door 200. The first inclined rail segment 312 is located on the side of the second inclined rail segment 322 along the closing direction of the corresponding sliding door 200. The closing direction of the left sliding door 200a is the OX' direction, and the closing direction of the right sliding door 200b is the OX direction.

[0064] Combination Figures 4 to 7 The transmission assembly includes a first moving part 410 that slides in cooperation with the first slide rail 310 and a second moving part 420 that slides in cooperation with the second slide rail 320. Each set of transmission assemblies is respectively installed on the corresponding sliding door 200.

[0065] When the sliding door 200 is in the closed state, the first moving part 410 is located at the end of the inclined section of the first slide rail 310 away from the straight section, and the second moving part 420 is located at the end of the inclined section of the second slide rail 320 away from the straight section.

[0066] Combination Figure 4 and Figure 5 When the sliding door 200 is in the open state, the first moving part 410 is located on the straight section of the first slide rail 310 (i.e., the first straight section 311), and the second moving part 420 is located on the straight section of the second slide rail 320 (i.e., the second straight section 321). At this time, the sliding door 200 is located in the hidden space of the corresponding fixed door 100.

[0067] When the two sliding doors 200 switch from the closed state to the open state, the first moving part 410 moves along the first straight track segment 311 to the first inclined track segment 312, and the second moving part 420 moves along the second straight track segment 321 to the second inclined track segment 322, so that the first moving part 410 moves onto the first inclined track segment 312, and the second moving part 420 moves onto the second inclined track segment 322. Until the first moving part 410 is at the end of the first inclined track segment 312 away from the first straight track segment 311, and the second moving part 420 is at the end of the second inclined track segment 322 away from the second straight track segment 321, the sliding door 200 is in the closed state. The process of switching the two sliding doors 200 from the open state to the closed state is the reverse of the above process, and will not be described again.

[0068] The inclined rail sections are tilted outward relative to the straight rail sections towards the outside of the end door structure. Specifically, the first inclined rail section 312 is tilted outward relative to the first straight rail section 311 towards the outside of the end door structure, and the second inclined rail section 322 is tilted outward relative to the second straight rail section 321 towards the outside of the end door structure. Therefore, during the process of the sliding door 200 switching from the closed state to the open state, the first moving part 410 moves along the first inclined rail section 312 towards the outside of the end door structure, and the second moving part 420 moves along the second inclined rail section 322 towards the outside of the end door structure, thereby causing the sliding door 200 to move towards the outside of the end door structure simultaneously during the closing process.

[0069] Please refer to Figure 1 In one embodiment, the end door structure includes a drive assembly. The drive assembly is capable of driving two sets of transmission assemblies to move, so that the two sets of transmission assemblies can switch the two sliding doors 200 between a closed state and an open state.

[0070] Please combine Figure 2 and Figure 3 In one embodiment, the first slide rail 310 and the second slide rail 320 are arranged along the second direction ZZ'. In actual use, they are arranged vertically. Figure 2 and Figure 3 In the embodiment shown, the first slide rail 310 is located below the second slide rail 320.

[0071] Specifically, a virtual projection plane perpendicular to the second direction ZZ' is defined. The projections of the straight rail segment of the first slide rail 310 (i.e., the first straight rail segment 311) and the straight rail segment of the second slide rail 320 (i.e., the second straight rail segment 321) along the second direction ZZ' onto this virtual projection plane coincide.

[0072] Please combine Figures 4 to 7 In one embodiment, the first moving part 410 includes a first moving body 411 and a first pulley connected to the first moving body 411. The first moving body 411 is fixedly connected to the sliding door 200, and the first pulley is slidably engaged with the first slide rail 310. Thus, by moving the first pulley along the straight and inclined sections of the first slide rail 310, the first moving part 410 as a whole can move along the straight and inclined sections of the first slide rail 310. The first moving body 411 facilitates the fixed connection between the first moving part 410 and the sliding door 200.

[0073] Similarly, the second moving part 420 may include a second moving body 421 and a second pulley connected to the second moving body 421. The second moving body 421 is fixedly connected to the sliding door 200, and the second pulley is slidably engaged with the second slide rail 320. Thus, by moving the second pulley along the straight and inclined sections of the second slide rail 320, the second moving part 420 as a whole can move along the straight and inclined sections of the second slide rail 320. The second moving body 421 facilitates the fixed connection between the second moving part 420 and the sliding door 200.

[0074] The transmission assembly also includes a transmission part 430 and a connecting rod 440. The transmission part 430 is slidably engaged with the straight section (first straight section 311) of the first slide rail 310. One end of the connecting rod 440 is rotatably connected to the transmission part 430 about the axis of the second direction ZZ', and the other end of the connecting rod 440 is rotatably connected to the first moving body 411 about the axis of the second direction ZZ'.

[0075] The drive assembly is connected to the transmission unit 430 and is used to drive the transmission unit 430 to reciprocate along the straight section of the first slide rail 310. When the sliding door 200 is in the open state, the first moving part 410 is located on the side of the transmission unit 430 along the corresponding sliding door 200 in the closing direction. Figure 5 In the middle, the first moving part 410 is located on the side of the transmission part 430 along the OX direction of the right sliding door 200b.

[0076] In this embodiment, the transmission unit 430 is connected to the first moving body 411 via a connecting rod 440. As the transmission unit 430 moves along the straight section of the first slide rail 310, it can drive the first moving body 411 to move along the first slide rail 310 via the connecting rod 440. Specifically, as... Figure 4 and Figure 5 As shown, when the sliding door 200 is in the open state, both the transmission unit 430 and the first moving body 411 are located on the first straight track section 311. By driving the transmission unit 430 along the first straight track section 311 in the closing direction of the sliding door 200 via the drive assembly, the transmission unit 430 drives the first moving body 411 to move towards the first inclined track section 312 via the connecting rod 440. Furthermore... Figure 6 and Figure 7As shown, when the transmission unit 430 moves to the first straight track segment 311 and approaches the first inclined track segment 312, the connecting rod 440, through its rotation relative to the transmission unit 430 and its rotation relative to the first moving body 411, can drive the first moving body 411 to move to the first inclined track segment 312. As the transmission unit 430 continues to move along the first straight track segment 311 in the closing direction of the sliding door 200, the first moving body 411 can be moved to the end of the first inclined track segment 312 away from the first straight track segment 311, i.e., the sliding door 200 is in the closed state. The process of switching the sliding door 200 from the closed state to the open state is the reverse of the above process, and will not be described in detail here.

[0077] Therefore, in this embodiment, the drive assembly only needs to drive the transmission part 430 to reciprocate along the straight section of the first slide rail 310, which in turn drives the first moving body 411 to reciprocate along the first straight section 311 and the first inclined section 312, thereby causing the sliding door 200 to switch between closed and open states. Simultaneously, the sliding door 200 drives the second moving part 420 to reciprocate along the second straight section 321 and the second inclined section 322. Thus, the drive assembly only needs to drive the transmission part 430 to reciprocate along a straight path, making the drive method simple and easy to implement.

[0078] Please combine Figures 4 to 7 In one embodiment, the drive assembly includes a motor 510, a drive pulley 520, a driven pulley 530, and a timing belt 540. The motor 510 is connected to the drive pulley 520 and drives the drive pulley 520 to rotate about an axis in a second direction ZZ'. The driven pulley 530 is spaced apart from the drive pulley 520 along a first direction XX', and is arranged parallel to the drive pulley 520. The timing belt 540 surrounds and tensions the drive pulley 520 and the driven pulley 530. A transmission unit 430 is connected to the timing belt 540. The motor 510 drives the drive pulley 520 to rotate, thereby causing the timing belt 540 and the driven pulley 530 to rotate simultaneously, thus enabling the timing belt 540 to drive the transmission unit 430 to reciprocate along a first straight track segment 311.

[0079] In one embodiment, the line connecting the axis of the driving wheel 520 and the axis of the driven wheel 530 is defined as a virtual dividing line (not shown). The synchronous belt 540 has a first portion and a second portion located on either side of the virtual dividing line. The first portion is located on one side of the virtual dividing line along the third direction YY', and the second portion is located on the other side of the virtual dividing line along the third direction YY'. In the two sets of transmission components, the transmission part 430 of one set is connected to the first portion, and the transmission part 430 of the other set is connected to the second portion. Since the movement directions of the first portion and the second portion are opposite along the first direction XX' during the rotation of the synchronous belt 540, the movement directions of the transmission parts 430 connected to the first portion and the second portion are opposite along the first direction XX'. Consequently, the two transmission parts 430 respectively drive the two first moving bodies 411 to move simultaneously towards each other or simultaneously away from each other. Thus, the two first moving bodies 410 can drive the two sliding doors 200 to simultaneously open or close. In this embodiment, only one motor 510 is needed to drive two sliding doors 200 to open or close simultaneously, saving the number of motors required.

[0080] In other embodiments, each of the two sliding doors may be equipped with a separate drive assembly. The drive assembly includes a motor, a drive wheel, a driven wheel, and a timing belt. The transmission unit corresponding to each sliding door moves via its respective timing belt.

[0081] Please combine Figure 2 and Figure 3 In one embodiment, the end door structure further includes a crossbeam 700 extending along a first direction XX'. The top of the fixed door 100 and the top of the sliding door 200 are respectively fixedly connected to the crossbeam 700. The slide rail assembly is fixedly connected to the crossbeam 700.

[0082] Specifically, in this embodiment, the slide rail assembly can be fixed to the crossbeam 700. The drive assembly can also be mounted on the crossbeam 700. Specifically, the motor 510 can be mounted on the crossbeam 700. The driven wheel 530 can be mounted on the crossbeam 700 via a mounting bracket. Thus, both the slide rail assembly and the transmission assembly are located at the top of the sliding door 200.

[0083] Please refer to Figure 2 In one embodiment, the end door structure further includes a guide assembly 600, which includes a guide rail 610 and a guide portion. The guide portion is disposed on the sliding door 200 and slidably engages with the guide rail 610. The guide assembly 600 is located at the end of the sliding door 200 away from the rail assembly. The guide portion may be a guide pulley.

[0084] The guide component 600 is located at the end of the sliding door 200 away from the slide rail assembly; specifically, in this embodiment, the guide component 600 is located at the lower end of the sliding door 200. By positioning the guide component 600 at the end of the sliding door 200 away from the slide rail assembly, the end of the sliding door 200 away from the slide rail assembly can be further guided, so that the sliding door 200 runs smoothly during opening and closing.

[0085] Specifically, the structure of the guide rail can be the same as that of the second rail 320. The projections of the guide rail and the second rail 320 along the second direction ZZ' on the virtual projection plane coincide.

[0086] In other embodiments, the slide rail assembly and transmission assembly may be located at the bottom of the sliding door, and the guide assembly may be located at the top of the sliding door.

[0087] Please refer to Figure 2 In one embodiment, the end door structure further includes two sets of guide components 600, which correspond one-to-one with the two sliding doors 200.

[0088] Please refer to Figure 7 In one embodiment, the sliding door 200 has a first inclined surface (not shown) at one end along the first direction XX', and the fixed door 100 has a second inclined surface 101 at one end along the first direction XX'. When the sliding door 200 is in the closed state, the first inclined surface and the second inclined surface 101 are in a sealing fit, and the first inclined surface and the second inclined surface 101 are parallel and opposite to each other.

[0089] By setting the first inclined surface and the second inclined surface 101, the contact surfaces of the sliding door 200 and the fixed door 100 can fit more tightly when the sliding door 200 is closed, reducing the gap between them, thereby giving the end door structure better sealing performance.

[0090] Optionally, a sealing material (such as a sealing strip, sealing gasket, etc.) may be provided on the first inclined surface and / or the second inclined surface 101 to further improve the sealing performance between the first inclined surface and the second inclined surface 101.

[0091] Please refer to Figure 1 In one embodiment, the end door structure further includes an access control module 800, which is mounted on any of the fixed doors 100. The access control module 800 is used to control the automatic opening or closing of the sliding door 200. By setting the access control module 800, it is convenient to automatically close or open the sliding door 200. Furthermore, the access control module 800 has a safety anti-pinch function.

[0092] The specific structure and principle of the access control module 800 can be found in existing technologies, and will not be elaborated here.

[0093] Please refer to Figure 2In one embodiment, the fixed door 100 includes a main frame (unlabeled) and an outer trim panel (unlabeled). The main frame includes multiple horizontal bars 111 and multiple vertical bars 112. The vertical bars 112 include multiple spliced ​​segments connected in sequence. The two ends of the horizontal bars 111 are respectively connected to two adjacent vertical bars 112.

[0094] The structure consists of multiple horizontal bars 111 and multiple vertical bars 112, with the vertical bars 112 connected by multiple splicing segments. During the design of the end door structure, the number of horizontal bars 111, the number of vertical bars 112, and the number of splicing segments for each vertical bar 112 can be flexibly selected, thereby allowing for flexible customization of the size of the fixed door 100 according to requirements.

[0095] Please refer to Figure 8 In one embodiment, the sliding door 200 includes an outer door panel 210, an inner door panel 220, and a frame 230. The frame 230 is located between the outer door panel 210 and the inner door panel 220, and the outer door panel 210 and the inner door panel 220 are respectively fixedly connected to the frame 230. Specifically, the outer door panel 210 and the inner door panel 220 are spaced apart along a third direction YY'.

[0096] A micro-module data center includes the end gate structure of any of the above embodiments.

[0097] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0098] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An end door structure for a micro-module data center, comprising: The end door structure comprises: a fixed door, a sliding door, a sliding rail assembly fixed opposite to the fixed door, and a transmission assembly connected with the sliding door; the sliding rail assembly comprises a first sliding rail and a second sliding rail, each of which comprises a straight rail segment and an inclined rail segment connected with each other, the inclined rail segment is located on one side of the straight rail segment along a closing direction of the sliding door, and the inclined rail segment is inclined to the outside of the end door structure relative to the straight rail segment; the inclined rail segment of the first sliding rail is located on one side of the inclined rail segment of the second sliding rail along the closing direction; the transmission assembly comprises a first moving part in sliding cooperation with the first sliding rail and a second moving part in sliding cooperation with the second sliding rail; the sliding door is flush with the outer surface of the fixed door in the closed state, the first moving part is located on the inclined rail segment of the first sliding rail, and the second moving part is located on the inclined rail segment of the second sliding rail.

2. The end door structure according to claim 1, wherein: the number of the fixed door and the sliding door is two; the number of the sliding assembly and the transmission assembly is two; and two sets of the sliding rail assembly, two sets of the transmission assembly, two sliding doors and two fixed doors are arranged one by one in correspondence. The two fixed doors are arranged in a spaced manner, and the spacing direction is the same as the extension direction of the straight rail segment.

3. The end door structure of claim 1, wherein Further comprising a driving assembly capable of driving the transmission assembly to move, so that the transmission assembly can drive the sliding door to switch between the closed state and the open state.

4. The end door structure of claim 1, wherein The first moving part comprises a first moving body and a first pulley connected with the first moving body; the first moving body is fixedly connected with the sliding door, and the first pulley is in sliding cooperation with the first sliding rail; The transmission assembly further comprises a transmission part and a connecting rod; the transmission part is in sliding cooperation with the straight rail segment of the first sliding rail; one end of the connecting rod is rotationally connected with the transmission part about an axis in a second direction, and the other end of the connecting rod is rotationally connected with the first moving body about an axis in the second direction; the second direction is perpendicular to a first direction and a third direction, the first direction is along the extension direction of the straight rail segment, and the third direction is along the thickness direction of the fixed door.

5. The end door structure of claim 4, wherein Further comprising a driving assembly comprising a motor, a driving pulley, a driven pulley and a synchronous belt; the motor is connected with the driving pulley and is used to drive the driving pulley to rotate about an axis in the second direction; the driven pulley is arranged in a spaced manner along the first direction and is arranged in parallel with the driving pulley; the synchronous belt is wound around and tensioned on the driving pulley and the driven pulley; and the transmission part is connected with the synchronous belt.

6. The end door structure according to claim 5, wherein: a line connecting the center of the driving pulley with the center of the driven pulley is defined as a virtual boundary line; the synchronous belt has a first part and a second part located on both sides of the virtual boundary line, the transmission part of one set of the transmission assembly is connected with the first part, and the transmission part of the other set of the transmission assembly is connected with the second part.

7. The end door structure of claim 1, wherein The end door structure further comprises a guide assembly, the guide assembly comprises a guide rail and a guide part, the guide part is arranged on the sliding door and is in sliding fit with the guide rail; The guide assembly is located at one end of the sliding door away from the sliding rail assembly in a second direction, the second direction is perpendicular to the first direction and perpendicular to a third direction, the first direction is along the extension direction of the straight rail segment, and the third direction is along the thickness direction of the fixed door.

8. The end door structure of claim 1, wherein The end door structure further comprises a cross beam extending along a first direction, the top of the fixed door and the top of the sliding door are fixedly connected with the cross beam respectively, the sliding rail assembly is fixedly connected with the cross beam, and the first direction is along the extension direction of the straight rail segment.

9. The end door structure of claim 1, wherein One end of the sliding door along a first direction has a first inclined surface, one end of the fixed door along the first direction has a second inclined surface, the first inclined surface and the second inclined surface are in sealing fit when the sliding door is in a closed state, the first inclined surface is parallel to the second inclined surface, and the first inclined surface is inclined to the first direction, and the first direction is along the extension direction of the straight rail segment.

10. A micro-module data center, characterized by, The end door structure comprises any one of claims 1-9. The end door structure comprises any one of claims 1-9.

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