CN114629064A

CN114629064A - Cable bridge system and data center

Info

Publication number: CN114629064A
Application number: CN202210139409.6A
Authority: CN
Inventors: 肖国艺
Original assignee: Beijing Baidu Netcom Science and Technology Co Ltd
Current assignee: Beijing Baidu Netcom Science and Technology Co Ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-14
Anticipated expiration: 2042-02-14
Also published as: CN114629064B

Abstract

The utility model provides a cable crane span structure system and data center, relate to transmission and distribution and communication equipment technical field, cable crane span structure system includes first supporting component and second supporting component, first supporting component is formed with the first district that lays, first the district that is provided with the first crane span structure of multilayer, the second supporting component is formed with the second that sets up side by side with the first district that lays and lays the district, the second is laid and is provided with the second crane span structure of multilayer in the district, the first crane span structure of multilayer sets up with the second crane span structure of multilayer one-by-one respectively, the first crane span structure of multilayer is formed with first side in the one side that is close to the second and lays the district, the second crane span structure of multilayer is formed with the second side in the one side that is close to the first district that lays, have the interval space that is used for overhauing between first side and the second side. This disclosure can avoid crane span structure is mixed and disorderly and interfere.

Description

Cable bridge system and data center

Technical Field

The disclosure relates to the technical field of power transmission and distribution and communication equipment, in particular to a cable bridge system and a data center.

Background

With the development of network technology and the acceleration of informatization process, the construction of large server clusters such as various internet data centers and cloud computing data centers is rapidly developed. Data centers generally have very many different types of cables, and in order to avoid different types of cables to electromagnetically interfere with each other and to facilitate the division of cable types, different cable bridges are often adopted to lay cables. Since the arrangement of the cable trays is relatively disordered and interference phenomenon between the cable trays occurs as the number of the cable trays increases, how to arrange the cable trays reasonably to avoid the disorder and the interference is one of the targets that is always pursued.

Disclosure of Invention

The present disclosure provides a cable tray system and a data center.

According to one aspect of the disclosure, a cable tray system is provided.

A cable tray system, comprising:

the first support assembly is provided with a first laying area, and a plurality of layers of first bridges are arranged in the first laying area; and

the second support assembly is provided with a second laying area which is arranged side by side with the first laying area, and a plurality of layers of second bridges are arranged in the second laying area;

the first bridge frames and the second bridge frames are respectively arranged in a staggered mode one by one; and a first side end is formed on one side of the first bridge frame close to the second laying area, a second side end is formed on one side of the second bridge frame close to the first laying area, and a spacing space for maintenance is formed between the first side end and the second side end.

According to another aspect of the present disclosure, a data center is provided that includes a cable tray system as described above.

This disclosure can avoid crane span structure clutter and interference.

It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.

Drawings

The drawings are included to provide a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:

FIG. 1 is a schematic structural diagram of a cable tray system according to a first embodiment of the present disclosure;

FIG. 2 is a front view of the cable tray system of FIG. 1;

FIG. 3 is a schematic structural diagram of a cable tray system according to a second embodiment of the present disclosure;

FIG. 4 is a front view of the cable tray system of FIG. 3;

FIG. 5 is a schematic structural diagram of a cable tray system according to a third embodiment of the present disclosure;

FIG. 6 is a front view of the cable tray system of FIG. 5;

FIG. 7 is a front view of a cable tray system according to a fourth embodiment of the present disclosure;

FIG. 8 is a schematic diagram of a partial structure of a data center according to one embodiment of the present disclosure.

The reference numbers in the figures illustrate:

100. a cable tray system; 10. a first support assembly; 11. a first longitudinal support frame; 111. a first mounting hole; 12. a second longitudinal support frame; 121. a second mounting hole; 13. a first transverse support frame; 20. a first laying area; 30. a first bridge frame; 301. a first side end; 31. a first extension section; 32. a second interval; 40. a second support assembly; 41. a third longitudinal support frame; 411. a third mounting hole; 42. a second transverse support frame; 43. a fourth longitudinal support frame; 431. a fourth mounting hole; 50. a second laying area; 60. a second bridge; 601. a second side end; 61. a second extension section; 62. a first interval; 70. a separation space; 80. a first conduit; 90. a second conduit; 200. a corridor area; 201. a first side; 202. a second side.

Detailed Description

Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

The cable bridge system is mainly used for corridor areas of a data center, but is not limited to the corridor areas of the data center, and can also be used in cable bridge layout occasions of other power transmission, distribution and communication equipment.

First embodiment

A first embodiment of the present disclosure provides a cable tray system 100, as shown in fig. 1 and 2, the cable tray system 100 including a first support assembly 10 and a second support assembly 40, the first support assembly 10 forming a first laying area 20, a plurality of layers of first trays 30 disposed within the first laying area 20, it being understood that since, in use, the first support assembly 10 provides support in a height direction (e.g., Z direction in fig. 2), the plurality of layers of first trays 30 are distributed along the Z direction as in fig. 2, the plurality of layers of first trays 30 may be of the same size or of different sizes, and in particular, the first trays 30 may be of conventional sizes such as 100 mm, 150 mm, 200 mm, etc. The second support assembly 40 is formed with a second laying area 50 arranged side by side with the first laying area 20, a plurality of layers of second bridges 60 are arranged in the second laying area 50, the plurality of layers of second bridges 60 are also distributed along the Z direction in fig. 2, the plurality of layers of second bridges 60 can adopt the same specification or different specifications, specifically, the second bridges 60 can also adopt common bridges with height specifications of 100 mm, 150 mm, 200 mm and the like, it is noted that the first bridge 30 and the second bridge 60 are only distinguished according to the laying area, and the first bridge 30 and the second bridge 60 can also adopt the same specification in practical use. In the cable tray system 100 of the present disclosure, the plurality of layers of the first trays 30 and the plurality of layers of the second trays 60 are respectively arranged in a staggered manner, that is, each layer of the first trays 30 and each layer of the second trays 60 are not at the same height. And the multilayer first bridge 30 is formed with a first side end 301 at a side close to the second laying area 50, the multilayer second bridge 60 is formed with a second side end 601 at a side close to the first laying area 20, an interval space 70 for maintenance is provided between the first side end 301 and the second side end 601, and the width of the interval space 70 is not less than 600 mm, so that the access of maintenance personnel is convenient. Thus, the cable bridge system 100 adopts a split-level type with left and right partitions, which not only reduces a large number of collision points across the bridge, but also avoids later-stage disassembly and modification; and first crane span structure 30 and second crane span structure 60 have the space 70 each other, also convenient the maintenance, and can realize installing the crane span structure earlier, the line cable of back row lays the demand, has realized the crane span structure installation well and has laid the decoupling zero with the cable.

In order to form the first laying area 20 conveniently, the first supporting assembly 10 includes a first longitudinal supporting frame 11, a second longitudinal supporting frame 12 and a first transverse supporting frame 13, the first longitudinal supporting frame 11 and the second longitudinal supporting frame 12 are disposed oppositely, the first transverse supporting frame 13 is connected between the first longitudinal supporting frame 11 and the second longitudinal supporting frame 12, the first longitudinal supporting frame 11, the second longitudinal supporting frame 12 and the first transverse supporting frame 13 together form the first laying area 20, and the first bridge 30 is disposed on the first transverse supporting frame 13. In order to realize the adjustability of the installation position of the first transverse support frame 13, a plurality of first installation holes 111 are arranged on the first longitudinal support frame 11 at intervals, a plurality of second installation holes 121 are arranged on the second longitudinal support frame 12 at intervals, the first installation holes 111 and the second installation holes 121 are respectively positioned at the same height in a one-to-one correspondence manner, one end of the first transverse support frame 13 is adjustably arranged on the first longitudinal support frame 11 through the first installation holes 111, and the other end of the first transverse support frame 13 is adjustably arranged on the second longitudinal support frame 12 through the second installation holes 121.

In order to facilitate the formation of the second laying area 50, the second supporting assembly 40 comprises a third longitudinal supporting frame 41 and a second transverse supporting frame 42, the third longitudinal supporting frame 41 is arranged opposite to the second longitudinal supporting frame 12, the second transverse supporting frame 42 is connected between the second longitudinal supporting frame 12 and the third longitudinal supporting frame 41, the second longitudinal supporting frame 12, the third longitudinal supporting frame 41 and the second transverse supporting frame 42 together form the second laying area 50, and the second bridge 60 is arranged on the second transverse supporting frame 42, it should be understood that in the present embodiment, although the second laying area 50 is formed by the second longitudinal supporting frame 12, the third longitudinal supporting frame 41 and the second transverse supporting frame 42 together, that is, the second laying area 50 shares the second longitudinal supporting frame 12 with the first laying area 20. In order to adjust the installation position of the second transverse support frame 42, a plurality of third installation holes 411 are formed in the third longitudinal support frame 41 at intervals, the plurality of third installation holes 411 and the plurality of second installation holes 121 are respectively located at the same height in a one-to-one correspondence manner, one end of the second transverse support frame 42 is adjustably arranged on the second longitudinal support frame 12 through the plurality of second installation holes 121, and the other end of the second transverse support frame 42 is adjustably arranged on the third longitudinal support frame 41 through the plurality of third installation holes 411, so that the installation position of the second transverse support frame 42 can be adjusted according to actual needs, and therefore the installation requirements of the second bridge frames 60 with different heights can be met, and the second bridge frame 60 and the first bridge frame 30 can be arranged in a staggered manner. In addition, since the staggered spacing between the first bridge 30 and the second bridge 60 is related to the setting position of the first transverse support frame 13 and the setting position of the second transverse support frame 42, based on the first transverse support frame 13 with adjustable installation position and the second transverse support frame 42 with adjustable installation position, the staggered spacing between the first bridge 30 and the second bridge 60 can be flexibly set according to actual requirements.

In order to ensure that the second bridge 60 and the first bridge 30 are arranged in staggered layers, if the height of the first bridge 30 is H1, the height of the second bridge 60 is H2, the height of the first cross support 13 is H3, and the height of the second cross support 42 is H4, a first interval 62 is formed between every two adjacent layers of the second bridge 60, a second interval 32 is formed between every two adjacent layers of the first bridge 30, the first interval 62 is larger than the sum of H1 and H3, and the second interval 32 is larger than the sum of H2 and H4, so that when the second bridge 60 needs to cross, the second bridge 60 can be ensured not to interfere with the first bridge 30, and when the first bridge 30 needs to cross, the second bridge 60 can be ensured not to interfere with the second bridge 60.

In order to facilitate the position adjustment of the first bridge 30 and the second bridge 60, a first distance L1 is provided between every two adjacent first mounting holes 111, a second distance L2 is provided between every two adjacent second mounting holes 121, a third distance L3 is provided between every two adjacent third mounting holes 411, and L1 is L2 is L3. If the height of the first bridge 30 is H1, m × L1, m × L2, m × L3, where m is a positive integer greater than or equal to 2, for a bridge commonly used at present, the height specification includes 100 mm, 150 mm, and 200 mm, that is, H1 may be 100 mm, 150 mm, and 200 mm, m may be 2, 3, 4, and so on, and L1, L2, L3, and 50 mm, so that the height adjustment of the first bridge 30 in the height direction can be performed with a modulus of 50 mm (i.e., the first distance L1, the second distance L2, or the third distance L3). Since the height specification of the second bridge 60 is the same as that of the first bridge 30, the height specification is 100 mm, 150 mm, or 200 mm, that is, the height H2 of the second bridge 60 may also be 100 mm, 150 mm, or 200 mm, m may be 2, 3, or 4, and L1 ═ L2 ═ L3 ═ L3850 mm, so that the height adjustment of the second bridge 60 in the height direction can be realized with a modulus of 50 mm (i.e., the first distance L1, the second distance L2, or the third distance L3).

Referring again to fig. 2, in order to distinguish the pipes arranged in the first laying area 20, the pipes arranged in the second laying area 50 are referred to as first pipes 80, the diameter of the first pipes 80 is D, D is n × L1 is n × L2 is n × L3, where n is a positive integer greater than or equal to 2, and based on the parameter setting, not only can the installation requirements of the first pipes 80 with different diameters be met, but also the first pipes 80 are not collided even when the first bridge 30 extends in the direction of the second laying area 50 (i.e., when the first bridge 30 crosses). In an embodiment not shown, the first pipe 80 provided in the second deposition area 50 is not limited to one layer, but may be two layers, three layers, etc., according to actual needs.

It should be understood that, in an embodiment not shown, it is also possible to provide a layer of pipes in the first laying area 20, and to distinguish them from the pipes provided in the second laying area 50, the pipes provided in the first laying area 20 are referred to as second pipes 90, and the diameter of the second pipes 90 is D, n × L1, n × L2, n × L3, where n is a positive integer greater than or equal to 2, so that, based on this parameter setting, not only can the installation requirements of the second pipes 90 of different diameters be met, but also the second pipes 90 will not collide even when the second bridge 60 extends in the direction of the first laying area 20 (i.e., when the second bridge 60 crosses). Likewise, the second pipeline 90 disposed in the first laying area 20 is not limited to one layer, and may be two layers, three layers, etc. according to actual requirements.

Second embodiment

A second embodiment of the present disclosure provides another cable tray system 100, as shown in figures 3 and 4, in addition to the first embodiment, not only the second installation area 50 but also the first installation area 20 is provided with one layer of pipeline, the pipeline provided in the second installation area 50 is referred to as a first pipeline 80, the pipeline provided in the first installation area 20 is referred to as a second pipeline 90, the diameter of the first pipeline 80 and the diameter of the second pipeline 90 are both D, D is n × L1, n × L2 is n × L3, wherein n is a positive integer of 2 or more, not only can be compatible with the installation requirements of the first pipes 80 with different diameters and the second pipes 90 with different diameters based on the parameter setting, but also, even when the second bridge 60 extends in the direction of the first deposition area 20 (i.e. when the second bridge 60 traverses), it does not collide with the second pipe 90 in the first deposition area 20; meanwhile, even when the first bridge 30 extends in the direction of the second laying area 50 (i.e., when the first bridge 30 crosses), the first pipe 80 in the second laying area 50 is not collided with.

Third embodiment

A third embodiment of the present disclosure provides another cable tray system 100, as shown in fig. 5 and 6, based on the first embodiment, a plurality of first trays 30 extend from a first side end 301 to a second laying area 50 to form a first extending section 31, the first extending section 31 traverses in a first gap 62 (see fig. 2 for the first gap 62), based on the arrangement of the first extending section 31 and the first gap 62, not only the flexibility of cable arrangement is increased, but also no collision point is increased due to the traversing arrangement of the first extending section 31, which can avoid the later field dismantling and modification of the cable tray system 100, and reduce the construction period.

In this embodiment, further, the second bridge 60 extends from the second side end 601 to the first laying area 20 to form a second extending section 61, the second extending section 61 traverses the second interval 32 (see fig. 2 for the second interval 32), and based on the arrangement of the second extending section 61 and the second interval 32, not only the flexibility of cable arrangement is increased, but also the increase of collision points due to the traversing arrangement of the second extending section 61 is avoided, and the later field dismantling of the cable bridge system 100 can also be avoided, and the construction period is reduced.

Fourth embodiment

A fourth embodiment of the present disclosure provides another cable tray system 100, as shown in FIG. 7, that is substantially the same as the cable tray system of the first embodiment, except that: in order to facilitate the formation of the second laying area 50, the second supporting assembly 40 includes a third longitudinal supporting frame 41, a second transverse supporting frame 42 and a fourth longitudinal supporting frame 43, the fourth longitudinal supporting frame 43 is disposed closely to the side of the second longitudinal supporting frame 12 away from the first longitudinal supporting frame 11, the fourth longitudinal supporting frame 43 is disposed opposite to the third longitudinal supporting frame 41, the second transverse supporting frame 42 is connected between the fourth longitudinal supporting frame 43 and the third longitudinal supporting frame 41, the second transverse supporting frame 42 and the fourth longitudinal supporting frame 43 together form the second laying area 50, that is, the second laying area 50 is formed by the second supporting assembly 40 independent from the first supporting assembly 10, the second bridge 60 is disposed on the second transverse supporting frame 42, in order to realize the adjustable installation position of the second transverse supporting frame 42, a plurality of third installation holes 411 are spaced on the third longitudinal supporting frame 41, a plurality of fourth mounting holes 431 are formed in the fourth longitudinal support frame 43 at intervals, the plurality of third mounting holes 411 and the plurality of second mounting holes 121 are respectively located at the same height in a one-to-one correspondence manner, the plurality of fourth mounting holes 431 and the plurality of second mounting holes 121 are also respectively located at the same height in a one-to-one correspondence manner, one end of the second transverse support frame 42 is adjustably arranged on the fourth longitudinal support frame 43 through the plurality of fourth mounting holes 431, and the other end of the second transverse support frame 42 is adjustably arranged on the third longitudinal support frame 41 through the plurality of third mounting holes 411.

The rest of the structure identical to that of the first embodiment will not be described herein.

Fifth embodiment

A fifth embodiment of the present disclosure provides a data center that may include the cable tray system 100 of the first embodiment described above; alternatively, the cable tray system of the second embodiment described above may also be included; alternatively, the cable tray system of the third embodiment described above may be included; alternatively, the cable tray system of the fourth embodiment described above may be included. As shown in FIG. 8, the data center further includes a corridor area 200, the cable tray system 100 is disposed in the corridor area 200, the corridor area 200 has a first side 201 and a second side 202 opposite to the first side 201, the first laying area 20 is disposed adjacent to the first side 201, and the second laying area 50 is disposed adjacent to the first side 201, so as to well address the cable routing requirement of the corridor area of the data center. The data center can be applied to the fields of cloud computing, cloud storage, big data computing, deep learning, image processing and the like.

In the description of the present disclosure, it is to be understood that the orientation or positional relationship indicated by the orientation terms is generally based on the orientation or positional relationship shown in the drawings, and is for convenience only to facilitate the description of the present disclosure and to simplify the description, and in the case of not having been stated to the contrary, these orientation terms are not intended to indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be taken as limiting the scope of the present disclosure; the terms "inner" and "outer" refer to the interior and exterior relative to the contours of the components themselves.

Spatially relative terms, such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one or more components or features to other components or features as illustrated in the figures. It is understood that the spatially relative terms are intended to encompass not only the orientation of the component as depicted in the figures, but also different orientations in use or operation. For example, if an element in the drawings is turned over in its entirety, the articles "over" or "on" other elements or features will include the articles "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". Further, these components or features may also be positioned at various other angles (e.g., rotated 90 degrees or other angles), all of which are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, elements, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in sequences other than those illustrated or otherwise described herein.

The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.

Claims

1. A cable tray system, comprising:

the support device comprises a first support assembly (10), wherein a first laying area (20) is formed on the first support assembly (10), and a plurality of layers of first bridges (30) are arranged in the first laying area (20); and

a second supporting assembly (40), wherein a second laying area (50) arranged side by side with the first laying area (20) is formed on the second supporting assembly (40), and a plurality of layers of second bridges (60) are arranged in the second laying area (50);

the first bridges (30) and the second bridges (60) are arranged in a staggered mode one by one; and the multilayer first bridge (30) is provided with a first side end (301) at one side close to the second laying area (50), the multilayer second bridge (60) is provided with a second side end (601) at one side close to the first laying area (20), and a spacing space (70) for maintenance is arranged between the first side end (301) and the second side end (601).

2. The cable tray system of claim 1, wherein the first support assembly (10) comprises a first longitudinal support frame (11), a second longitudinal support frame (12) and a first transverse support frame (13), the first longitudinal support frame (11) is provided with a plurality of first mounting holes (111) at intervals, the second longitudinal support frame (12) is provided with a plurality of second mounting holes (121) at intervals, the first mounting holes (111) and the second mounting holes (121) are respectively located at the same height in a one-to-one correspondence manner, one end of the first transverse support frame (13) is adjustably disposed on the first longitudinal support frame (11) through the first mounting holes (111), and the other end of the first transverse support frame (13) is adjustably disposed on the second longitudinal support frame (12) through the second mounting holes (121).

3. The cable tray system of claim 2, wherein the second support assembly (40) comprises a third longitudinal support frame (41) and a second transverse support frame (42), a plurality of third mounting holes (411) are spaced on the third longitudinal support frame (41), the plurality of third mounting holes (411) and the plurality of second mounting holes (121) are respectively located at the same height in a one-to-one correspondence manner, one end of the second transverse support frame (42) is adjustably disposed on the second longitudinal support frame (12) through the plurality of second mounting holes (121), and the other end of the second transverse support frame (42) is adjustably disposed on the third longitudinal support frame (41) through the plurality of third mounting holes (411).

4. The cable tray system of claim 3, the first tray (30) having a height H1, the second tray (60) having a height H2, the first cross brace (13) having a height H3, the second cross brace (42) having a height H4, each adjacent pair of the second trays (60) having a first spacing (62) therebetween, each adjacent pair of the first trays (30) having a second spacing (32) therebetween, the first spacing (62) being greater than a sum of H1 and H3, the second spacing (32) being greater than a sum of H2 and H4.

5. The cable tray system of claim 4, wherein a first distance L1 is provided between every two adjacent first mounting holes (111), a second distance L2 is provided between every two adjacent second mounting holes (121), a third distance L3 is provided between every two adjacent third mounting holes (411), L1 is L2 is L3, H1 is m x L1 is m x L2 is m x L3, H2 is m x L1 is m x L2 is m x L3, and m is a positive integer greater than or equal to 2.

6. Cable tray system according to claim 5, wherein at least one layer of pipes is arranged in the first laying zone (20) and/or in the second laying zone (50), the pipes having a diameter D, D-n x L1-n x L2-n x L3, wherein n is a positive integer equal to or greater than 2.

7. Cable tray system according to any one of claims 4 to 6, wherein at least one of said first trays (30) has a first extension (31) extending from said first lateral end (301) towards said second laying area (50), said first extension (31) crossing within said first space (62).

8. Cable bridge system according to any one of claims 4 to 6, at least one of said second bridges (60) having a second extension (61) extending from said second lateral end (601) towards said first deposition area (20), said second extension (61) crossing within said second space (32).

9. A data center comprising the cable tray system of any of claims 1-8.

10. The data center of claim 9, including a hallway area (200), said cable tray system being disposed in said hallway area (200), said hallway area (200) having opposing first and second sides (201, 202), said first layup area (20) being disposed proximate to said first side (201), said second layup area (50) being disposed proximate to said first side (201).