CN217363583U

CN217363583U - Bearing frame beam assembly and miniature data center cabinet

Info

Publication number: CN217363583U
Application number: CN202123430665.0U
Authority: CN
Inventors: 张铭耀; 林晓斌; 陈树旺; 江立佳
Original assignee: Xiamen Huaruisheng Intelligent Technology Co ltd
Current assignee: Xiamen Huaruisheng Intelligent Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-12-30
Publication date: 2022-09-02
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a bearing frame beam assembly and a micro data center cabinet, wherein the bearing frame beam assembly comprises two guide rails and a plurality of groups of bearing beams; two ends of each guide rail are respectively connected with the front and rear U-shaped upright columns on the same side of the cabinet, and the two guide rails are horizontally aligned; the multiple groups of bearing beams are distributed at intervals along the axial direction of the guide rails, two ends of each bearing beam are respectively lapped on the two guide rails and are connected and fastened with the guide rails, and each group of bearing beams are used for bearing at least two groups of batteries distributed at intervals along the left and right directions of the cabinet; the connecting position of at least one end of each guide rail and the U upright post is provided with a first adjusting quantity extending along the front-back direction of the cabinet, and the connecting position of at least one end of each bearing beam and the corresponding guide rail is provided with a second adjusting quantity extending along the left-right direction of the cabinet. The utility model provides a bearing frame roof beam subassembly, to the strong adaptability of the dimensional deviation between different cabinets, and make things convenient for the group battery wiring.

Description

Bearing frame beam assembly and miniature data center cabinet

Technical Field

The utility model belongs to the technical field of miniature data center, concretely relates to bearing frame roof beam subassembly and miniature data center rack.

Background

With the rapid development of technologies such as cloud computing, virtualization and internet of things, the demand for a micro data center is higher and higher. Miniature data center includes the rack usually and arranges the inside server in the rack, the group battery, the UPS power, the distribution module, the alarm module, hardware such as cooling system, the inside bearing part that is used for bearing the group battery of current rack is plate-type structure mostly, and because need arrange the multilayer battery in the rack in order to satisfy the power consumption demand, this will lead to arranging when wiring after accomplishing at each layer group battery, operating personnel's hand is difficult to stretch into between each layer group battery, thereby it is very big to lead to the operation degree of difficulty of working a telephone switchboard, and plate-type structure is usually to battery size customization, it is low to not unidimensional battery bear the installation adaptation degree.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a bearing frame roof beam subassembly and miniature data center rack aims at reducing miniature data center's the battery wiring degree of difficulty, improves the battery and holds the installation commonality of carrier to not unidimensional battery.

In order to achieve the above object, the utility model adopts the following technical scheme: in a first aspect, a load-bearing frame beam assembly is provided, which comprises two guide rails and a plurality of groups of load-bearing beams; two ends of each guide rail are respectively connected with the front and rear U-shaped upright columns on the same side of the cabinet, and the two guide rails are horizontally aligned; the bearing beams are distributed at intervals along the axial direction of the guide rails, and two ends of each bearing beam are respectively lapped on the two guide rails and connected with the guide rails; wherein, every group spandrel girder all includes two piece at least crossbeams along the axial interval distribution of guide rail, has the space that holds operating personnel hand and stretch into between the adjacent crossbeam, has a plurality of mounting holes along its axial interval distribution on the guide rail, and the both ends of crossbeam are connected with the mounting hole that corresponds each other on two guide rails respectively.

With reference to the first aspect, in a possible implementation manner, a connection position of at least one end of each guide rail and the U-shaped upright has a first adjustment amount adjusted in the axial direction of the guide rail, and a second adjustment amount adjusted in the axial direction of the cross beam is provided between at least one end of each cross beam and the corresponding mounting hole.

In some embodiments, one end of the guide rail is provided with a first elongated hole extending along the axial direction of the guide rail, the other end of the guide rail is provided with a round hole, first fasteners screwed and fastened with the U-shaped upright posts penetrate through the first elongated hole and the round hole respectively, and the length of the first elongated hole is a first adjustment amount.

In some embodiments, the two ends of the guide rail are provided with first elongated holes extending along the axial direction of the guide rail, first fasteners screwed and fastened with the U-shaped upright posts penetrate through the two first elongated holes, and the sum of the lengths of the two first elongated holes is a first adjustment amount.

In some embodiments, a set of second elongated holes extending along the axial direction of each cross beam is formed at two ends of each cross beam, a second fastener screwed and fastened with the corresponding mounting hole is arranged in each set of second elongated holes, and the length of each second elongated hole is twice as large as a second adjustment amount.

Illustratively, the cross beam is a bent groove plate with a downward notch, and the bent groove of the cross beam is used for wiring; horizontal folded plates are respectively arranged on two sides of the notch of the bending groove, and wire protection adhesive tapes are clamped at the edges of the horizontal folded plates.

Furthermore, a plurality of clamping holes are distributed on the horizontal folding plate at intervals along the left and right directions of the machine cabinet, and the clamping holes are used for clamping aircraft head wiring loops.

In some embodiments, the middle part of the cross beam is provided with a hanging position, and the hanging positions on the two cross beams are used for hanging the inspection module together.

With reference to the first aspect, in one possible implementation manner, the guide rails are U-shaped groove plates, U-shaped grooves of the two guide rails are opposite, and the U-shaped grooves are used for wiring.

The utility model provides a bearing frame roof beam subassembly's beneficial effect lies in: compared with the prior art, the bearing frame beam assembly of the utility model is respectively connected and fixed on the front and back U-shaped columns at two sides of the cabinet through the two guide rails, and the two ends of each group of bearing beams are respectively lapped and fastened on the two guide rails, so that the bearing beams can bear the battery; in addition, the cross beams are connected with the mounting holes at different positions on the guide rail, so that the distance between the adjacent cross beams can be adjusted, and the cross beams can be universally used for bearing and mounting different battery sizes.

The second aspect, the embodiment of the utility model provides a still provides a miniature data center rack, including a plurality of above-mentioned bearing frame roof beam subassemblies of upper and lower interval distribution, have the same beneficial effect with above-mentioned bearing frame roof beam subassembly, no longer give consideration to here.

Drawings

Fig. 1 is a schematic view of an installation structure of a carrier beam assembly in a cabinet according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

fig. 3 is a schematic perspective view of a load-bearing frame beam assembly according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a cross beam used in the embodiment of the present invention.

In the figure: 1. a guide rail; 10. a U-shaped groove; 11. a first elongated hole; 12. a circular hole; 13. a first fastener; 14. mounting holes; 2. a spandrel girder; 20. a cross beam; 200. bending the groove; 21. a second elongated hole; 22. a second fastener; 23. a horizontal folded plate; 231. hanging a mounting position; 232. clamping the hole; 24. a wire protecting adhesive tape; 3. a U column; 4. a routing inspection module; 5. and (6) binding the belt.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 3, a load-bearing frame beam assembly according to the present invention will now be described. The bearing frame beam assembly comprises two guide rails 1 and a plurality of groups of bearing beams 2; two ends of each guide rail 1 are respectively connected with the front and rear U-shaped upright posts 3 on the same side of the cabinet, and the two guide rails 1 are horizontally aligned; the bearing beams 2 are distributed at intervals along the axial direction of the guide rails 1, and two ends of each bearing beam 2 are respectively lapped on the two guide rails 1 and connected with the guide rails 1; wherein, every group spandrel girder 2 all includes two piece at least crossbeams 20 along guide rail 1's axial interval distribution, has the space that holds operating personnel hand and stretch into between the adjacent crossbeam 20, has a plurality of mounting holes 14 along its axial interval distribution on the guide rail, and the both ends of crossbeam are connected with mounting hole 14 that correspond each other on two guide rails respectively.

Compared with the prior art, the bearing frame beam assembly provided by the embodiment is respectively connected and fixed on the front and rear U-shaped upright posts 3 at two sides of the cabinet through the two guide rails 1, and two ends of each group of bearing beams 2 are respectively lapped and fastened on the two guide rails 1, so that the bearing beams 2 can bear batteries, because each group of bearing beams 2 comprises at least two cross beams 20 arranged at intervals, the positions at two ends (and the middle) of each battery can be supported, so that the bearing stability of the batteries is improved, and meanwhile, because a space for accommodating the hand of an operator to stretch into is formed between the adjacent cross beams 20, the operation of the operator for wiring the battery pack can be facilitated, and compared with a plate-type bearing battery pack, the wiring difficulty can be greatly reduced; in addition, the cross beams 20 are connected with the mounting holes 14 at different positions on the guide rail, so that the distance between the adjacent cross beams 20 can be adjusted, and the device can be commonly used for bearing and mounting different battery sizes.

In some embodiments, referring to fig. 1 to 3, the connection position of at least one end of each guide rail 1 and the U-pillar 3 has a first adjustment amount adjusted along the axial direction of the guide rail 1, and a second adjustment amount adjusted along the axial direction of the cross beam 20 is provided between at least one end of each cross beam 20 and the corresponding mounting hole 14.

It should be noted that the U-shaped upright posts 3 are industry standard components, and are distributed with fixed connecting components (or hole sites) sequentially arranged along the axial direction thereof, the guide rail 1 may be directly and fixedly connected with the front or rear U-shaped upright post 3 through one end, and the other end is movably connected with the rear or front U-shaped upright post 3, or both ends are respectively movably connected with the front and rear U-shaped upright posts 3, where the movable connection refers to a connection mode capable of realizing adjustment within a first adjustment amount range, specifically, the connection mode may be realized by arranging a long connecting hole on the guide rail 1 to match with a bolt, or the realization mode of the first adjustment amount may be a two-section structure in which the guide rail 1 is mutually inserted and can be stretched; as for the implementation manner of the second adjustment amount, the same implementation manner as the first adjustment amount described above may be adopted (i.e., the tray and/or the guide rail 1 is provided with a strip hole for connection), and details are not described herein again.

Because there is the deviation in the interval between each U stand 3 of different cabinets, utilize the first regulating variable between the hookup location of at least one end of guide rail 1 and corresponding U stand 3 here, can adapt to the distance deviation between the front and back U stand 3 that size difference between different cabinets leads to, utilize the second regulating variable between the hookup location of at least one end of spandrel girder 2 and corresponding guide rail 1, can adapt to the distance deviation between the U stand 3 about that size difference between different cabinets leads to, thereby realize the adaptability to the processing size deviation between different cabinets, need not to customize battery carrier assembly to the actual size of each cabinet again, and then reduce the batch processing cost of cabinet.

As an embodiment of the above-mentioned guide rail 1, please refer to fig. 1 and fig. 3, one end of the guide rail 1 is provided with a first elongated hole 11 extending along an axial direction thereof, and the other end is provided with a circular hole 12, first fastening members 13 screwed and fastened with the U-shaped upright posts 3 are respectively inserted into the first elongated hole 11 and the circular hole 12, and a length of the first elongated hole 11 is a first adjustment amount. In actual production, when there is the deviation at cabinet actual machining dimension and design size, should preferably guarantee the interval between U stand 3 and the cabinet antetheca that is located cabinet front end (qianmen), consequently can have the U stand 3 fixed connection of one end of round hole 12 and cabinet front end with guide rail 1, then through along the first fastener 13 of 1 axial slip of guide rail in first rectangular hole 11, thereby with the position adjustment of first fastener 13 to with the cabinet rear end U stand 3 just to carry out fastening connection after can, moreover, the steam generator is simple in structure, convenient connection is stable.

As a modified embodiment of the above-mentioned guide rail 1, please refer to fig. 1 and fig. 2, both ends of the guide rail 1 are provided with first elongated holes 11 extending along the axial direction thereof, first fastening members 13 screwed and fastened with the U-shaped upright posts 3 penetrate through both the first elongated holes 11, and the sum of the lengths of the two first elongated holes 11 is a first adjustment amount. The connecting positions of the two ends of the guide rail 1 and the corresponding U upright posts 3 can be adjusted by sliding the first fastening piece 13 in the corresponding first strip holes 11, so that the guide rail 1 can be reliably connected to the corresponding U upright posts 3 within the range of the machining error of the front and rear sizes of the cabinet, the structure is simple, and the connection is stable and convenient.

In some embodiments, referring to fig. 3, each set of the bearing beams 2 includes at least two cross beams 20 distributed at intervals along the axial direction of the guide rail 1, two ends of each cross beam 20 are provided with a set of second elongated holes 21 extending along the axial direction thereof, a second fastening member 22 screwed and fastened with the corresponding mounting hole 14 is disposed in each set of the second elongated holes 21, and twice the length of each second elongated hole 21 is a second adjustment amount. Two at least crossbeams 20 can guarantee to carry out the bearing respectively to the both ends of group battery, ensure placing reliable and stable of group battery, simultaneously because crossbeam 20 both ends can slide in corresponding second rectangular hole 21 through second fastener 22 with corresponding guide rail 1's hookup location and adjust to ensure that crossbeam 20 homoenergetic reliably connects on both sides guide rail 1 in the size machining error range about the rack, simple structure connects stably conveniently.

Referring to fig. 3 and 4, the cross beam 20 of the present embodiment is an alternative structure, in which the cross beam 20 is a bent groove plate with a downward notch, and the bent groove 200 of the cross beam 20 is used for wiring. Crossbeam 20 not only has the effect of bearing group battery, can also be used for hiding the pencil of arranging the connection group battery, avoids the connection pencil of group battery to expose, ensures that the rack is inside neat and artistic.

Specifically, referring to fig. 4, horizontal folding plates 23 are respectively disposed on two sides of the notch of the bending groove 200, and a wire protecting adhesive tape 24 is clamped on the edge of each horizontal folding plate 23. Through setting up horizontal hem on the one hand can improve crossbeam 20's rigidity to improve crossbeam 20's bearing capacity, on the other hand can conveniently hang and adorn relevant circuit module if patrol and examine module 4.

Further, referring to fig. 4, a plurality of clamping holes 232 are distributed on the horizontal flap 23 at intervals along the left and right direction of the cabinet, and the clamping holes 232 are used for clamping the aircraft head wire loop. The aircraft head-wiring ring can be inserted through the clamping hole 232, so that wiring and wiring harness fixing are facilitated, and the internal circuit of the cabinet is clear and orderly.

In some embodiments, referring to fig. 3 and 4, the middle portion of the beams 20 is provided with a hanging position 231, and the hanging positions 231 on the two beams 20 are used for hanging the inspection module 4 together. It should be explained, mostly need use in miniature data center to patrol and examine whether the operating condition of module 4 with real time monitoring group battery is normal, consequently, set up here and hang dress position 231 (specifically can be array distribution's the hole of hanging, carry out the ligature through ribbon 5 and fix), can conveniently connect the installation and patrol and examine module 4, compact structure is reasonable.

In a possible implementation manner, please refer to fig. 3, the guide rails 1 are U-shaped grooves 10, the U-shaped grooves 10 of the two guide rails 1 are opposite, and the U-shaped grooves 10 are used for wiring. The connecting wire harness inside the cabinet can be hidden in the U-shaped groove 10, so that a large number of circuits are prevented from being exposed, and the inside of the cabinet is neat and attractive.

Based on the same inventive concept, please refer to fig. 1 to 4, an embodiment of the present application further provides a micro data center cabinet, which includes a plurality of the above-mentioned load-bearing frame beam assemblies distributed at intervals.

The miniature data center cabinet provided by the embodiment adopts the bearing frame beam assembly, the bearing frame beam assembly can be respectively connected and fixed on the front and rear U-shaped upright posts 3 at two sides of the cabinet through the two guide rails 1, and the two ends of each group of bearing beams 2 are respectively fastened on the two guide rails 1 in a lap joint manner, so that the bearing beams 2 can bear batteries, and each group of bearing beams 2 comprises at least two cross beams 20 arranged at intervals, so that the positions of two ends (and the middle) of the battery can be supported, and the bearing stability of the battery is improved, and meanwhile, because a space for accommodating the hand of an operator to stretch into is formed between the adjacent cross beams 20, the wiring operation of the battery pack by the operator can be facilitated, and compared with a plate type battery pack bearing mode, the wiring difficulty can be greatly reduced; in addition, the cross beams 20 are connected with the mounting holes 14 at different positions on the guide rail, so that the distance between the adjacent cross beams 20 can be adjusted, and the device can be commonly used for bearing and mounting different battery sizes.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A load frame beam assembly, comprising:

two ends of each guide rail are respectively connected with the front and rear U-shaped upright posts on the same side of the cabinet, and the two guide rails are horizontally aligned;

the bearing beams are distributed at intervals along the axial direction of the guide rails, and two ends of each bearing beam are respectively lapped on the two guide rails and connected with the guide rails;

each group of bearing beams comprises at least two cross beams which are distributed along the axial direction of the guide rail at intervals, a space for accommodating the hand of an operator to stretch into is arranged between every two adjacent cross beams, a plurality of mounting holes are distributed on the guide rail along the axial direction of the guide rail at intervals, and two ends of each cross beam are respectively connected with two mounting holes which correspond to each other on the guide rail.

2. The load frame beam assembly of claim 1, wherein the connection location of at least one end of each of said rails to said U-uprights has a first amount of adjustment in the axial direction of said rails, and wherein a second amount of adjustment in the axial direction of said cross-beams is between at least one end of each of said cross-beams and the corresponding mounting holes.

3. The load-bearing frame beam assembly of claim 2, wherein the guide rail has a first elongated hole extending along an axial direction thereof at one end thereof and a circular hole at the other end thereof, wherein first fasteners screwed and fastened with the U-shaped columns are respectively inserted into the first elongated hole and the circular hole, and a length of the first elongated hole is the first adjustment amount.

4. The load-bearing frame beam assembly of claim 2, wherein each end of the rail has a first elongated hole extending along the axial direction thereof, a first fastener screwed and fastened to the U-pillar is disposed in each of the two first elongated holes, and the sum of the lengths of the two first elongated holes is the first adjustment amount.

5. The load frame beam assembly defined in claim 2 wherein each said cross beam has a set of second elongated holes extending axially therethrough at each end, each said second elongated hole having a second fastener passing therethrough for threaded engagement with a corresponding said mounting hole, said second elongated holes having a length twice said second adjustment amount.

6. The load frame beam assembly defined in claim 1, wherein the cross beam is a bent channel plate with a downwardly facing notch, the bent channel of the cross beam being adapted for wiring; horizontal folded plates are respectively arranged on two sides of the notch of the bending groove, and wire protection adhesive tapes are clamped at the edges of the horizontal folded plates.

7. The load frame beam assembly of claim 6, wherein said horizontal flaps have a plurality of spaced apart snap-fit apertures formed therein along a left-right direction of said cabinet for snap-fitting to an aircraft wiring harness loop.

8. The carrying frame beam assembly according to claim 1, wherein a hanging position is provided at a middle portion of the cross beam, and the hanging positions on the two cross beams are used for hanging the inspection module together.

9. A load bearing frame beam assembly according to any of claims 1-8 wherein said rails are U-channel plates with the U-channels of the two rails facing each other, said U-channels being for wiring.

10. A miniature data center cabinet comprising a plurality of load bearing frame beam assemblies according to any one of claims 1 to 9 spaced one above the other.