CN102118950A - Server rack, server device and data centre - Google Patents
Server rack, server device and data centre Download PDFInfo
- Publication number
- CN102118950A CN102118950A CN2009103128453A CN200910312845A CN102118950A CN 102118950 A CN102118950 A CN 102118950A CN 2009103128453 A CN2009103128453 A CN 2009103128453A CN 200910312845 A CN200910312845 A CN 200910312845A CN 102118950 A CN102118950 A CN 102118950A
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- Prior art keywords
- slide rail
- fan module
- server
- frame
- roller
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Abstract
The invention discloses a server frame, which comprises at least one fan module standing on the back side of a rack and a guide rail structure matched with the fan module. The fan module can be converted between a vertical state and a horizontal state on the guide rail structure so as to move into or out of the rack along the guide rail structure.
Description
Technical field
The present invention relates to a kind of server system, relate in particular to a kind of server rack of conveniently replaced fan module, the data center that has the server unit of this frame and have a plurality of these server units.
Background technology
Data center (Datacenter) is provided with the multiple servers device usually, and each server unit comprises frame, and multiple servers is installed in the frame from top to bottom slidably, and a plurality of fan modules are arranged on the rear end of multiple servers.Consider the space of server system and the convenience of operation, server unit is put usually back-to-back (back-to-back), and the fan rear space is very little like this, so can't change fan by the rear of pedestal.
Summary of the invention
In view of this, the present invention aims to provide a kind of server rack of conveniently replaced fan module, the data center that has the server unit of this frame and have this server unit.
A kind of server rack comprises at least one fan module that is erected in the frame rear side, this frame also comprises a guide rail structure that cooperates with described fan module, described fan module can carry out the conversion of vertical state and level on this guide rail structure, thereby makes described fan module move into or shift out frame along described guide rail structure.
A kind of server unit comprises at least two servers, carries the frame of this at least two server and is arranged on the fan module that the frame rear side is given this at least two servers heat radiation that this fan module is perpendicular to the direction setting of described at least two servers.Described frame comprises the guide rail structure that cooperates with described fan module, described fan module by this guide rail structure by with the vertical direction of described server to the direction conversion parallel with described server, thereby make described fan module shift out frame along described guide rail structure.
A kind of data center comprises two server units that are provided with back-to-back, each server unit comprises at least two servers, carries the frame of this at least two server and is arranged on the fan module that the frame rear side is given this at least two servers heat radiation that this fan module is perpendicular to the direction setting of described at least two servers.Described frame comprises the guide rail structure that cooperates with described fan module, and described fan module can carry out the conversion of vertical state and level on this guide rail structure, thereby makes described fan module move into or shift out frame along described guide rail structure.
Compared with prior art, the server rack of the foregoing description, the fan module can carry out the conversion of vertical state and level on guide rail structure, make things convenient for the fan module to move into or shift out frame.The server unit of the foregoing description, when fan module need are needed for repair and replacement, server is skidded off frame along guide rail structure, so that being provided, the space passes through to the fan module, the fan module can be on guide rail structure be level and skids off frame from guide rail structure from vertical state exchange, thereby makes things convenient for the fan module to move into or shift out frame.
With reference to the accompanying drawings, the invention will be further described in conjunction with specific embodiments.
Description of drawings
Fig. 1 is data center's schematic diagram of the technical program first embodiment.
Fig. 2 is the structural representation of the fan module plumbness of Fig. 1 data center.
Fig. 3 is a fan module level schematic diagram among Fig. 2.
Fig. 4 be the server unit of Fig. 1 data center fan module, first slide rail, second slide rail concern schematic diagram.
Fig. 5 is among Fig. 4 in the server unit, during fan module plumbness and first slide rail, the second slide rail corresponding relation figure.
Fig. 6 is that first roller of fan module slides along slide rail, and second roller is along the schematic diagram of second slide rail slip with after below one station server skids off from second slide rail in two station servers.
Fig. 7 is converted to the schematic diagram of horizontal slip from vertical setting for the fan module.
Fig. 8 for the technical program second embodiment when the fan module is in vertical position, the schematic diagram of fan module, two station servers and first slide rail, the second slide rail corresponding relation.
Fig. 9 is the corresponding relation schematic diagram of first slide rail and second slide rail among Fig. 8.
The main element symbol description
| |
100 |
| |
10 |
| |
110、110a |
| |
120、 |
| Server | |
| 20 | |
| The |
30、30a |
| Framework | 310、310a |
| Fan | 320 |
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410、410a |
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420、420a |
| |
401 |
| |
402 |
Below, be elaborated reaching server rack, server unit and the data center of embodiment in conjunction with the accompanying drawings to the technical program.
As shown in Figure 1, a kind of data center of the technical program first embodiment comprises multiple servers device 100, and arranges in back-to-back mode, and present embodiment provides two back-to-back server units 100 to illustrate.A plurality of fan modules 30 that every station server device 100 comprises frame 10, multiple servers 20 is set and is arranged on server 20 rear sides along the short transverse of frame 10.Each fan module 30 corresponding multiple servers 20 of giving dispels the heat, and in the present embodiment, each fan module 30 is simultaneously to 20 heat radiations of two station servers.
As shown in Figures 2 and 3, fan module 30 comprises rectangle framework 310 and is arranged on a plurality of fans 320 in the framework 310.A plurality of fans 320 are arranged in a row along the length direction of framework 310.The top in the outside of each sidewall of framework 310 length directions is provided with first roller 410, the bottom is provided with second roller 420.First roller 410, second roller 420 are cylindrical, and the diameter of first roller 410 is less than the length of second roller 420, and the axial length of first roller 410 is greater than the axial length of second roller 420.First roller 410, second roller 420 all are horizontally disposed with.
As shown in Figure 4, frame 10 comprises many to first slide rail 110 and many to second slide rail 120.Every pair second slide rail 120 is the rear end to frame 10 from the front end edge straight-line extension of frame 10, and multiple servers 20 is horizontally set in the frame 10 slidably along a plurality of second slide rails 120 respectively, and fan module 30 is arranged at the rear side of two corresponding servers 20.Fan module 30 is perpendicular to second slide rail 120, that is, the plane at a plurality of fans 320 places is perpendicular to second slide rail 120, with the cooling blast of generation level towards server 20.In the present embodiment, each is used to carry a station server 20 to second slide rail 120, and each fan module 30 is simultaneously to the heat radiation of two station servers 20, therefore, and each fan module 30 corresponding 2 second slide rail 120.Carry second slide rail, 120 corresponding one first slide rails 110 that are communicated with of a station server 20 that is positioned at the below in two servers 20.Form a three-dimensional track structure jointly by first slide rail 110, second slide rail 120, first roller 410 of air feed fan module 30, second roller 420 cooperate this track structure, slip into or skid off in frame 10 to drive fan module 30.
Consult Fig. 5 in the lump, each second slide rail 120 upwards branches out one first slide rail 110 near the preset distance place of frame 10 rear ends.First slide rail 110 can be the plane track, its relative second slide rail, 120 predetermined oblique angle; Perhaps first slide rail 110 is the camber track with predetermined arc, whole relative second slide rail, 120 predetermined oblique angle of this camber track.In the present embodiment, the cross section of first slide rail 110 and second slide rail 120 roughly is " [" type.Second slide rail 120 comprises upper and lower sidepiece and bottom, the distance of upper and lower sidepiece (promptly, the width of second slide rail 120) suitable with the diameter of second roller 420, the degree of depth of second slide rail 120 equals the axial length of second roller 420 substantially, stably slides so that second roller 420 can be engaged in second slide rail 120 and along second slide rail 120 just.The track width of first slide rail 110 is less than the track width of second slide rail 120, and the diameter of the track width of first slide rail 110 and first roller 410 is suitable, thereby only first roller 410 can slide in first slide rail 110, second roller 420 since diameter more greatly can only be in second slide rail slide in 120.In addition, the degree of depth of first slide rail 110 equals the axial length of first roller 410 substantially.
When fan module 30 is in stationary state, 2 first rollers 410 are engaged in the top of 2 first slide rails 110 respectively, 2 second rollers 420 are positioned at the crotch of 2 second slide rails 110 and first slide rail 110,2 first rollers 410,2 second rollers 420 are in the same plane perpendicular to second slide rail 120, this moment, fan module 30 was perpendicular to second slide rail 120, as shown in Figure 5.
When fan module 30 need skid off repairing from frame 10, as shown in Figure 6, the server 20 that is positioned at the below in two servers 20 is skidded off frame 10 from second slide rail 120, second slide rail 120 of this below skids off the passage of frame 10 as fan module 30 at this moment.Execute the outside tensile force f of a level to fan module 30, second roller 420 is along second slide rail 120 horizontal slip forward, first roller 410 is along the 110 downward-sloping slips of first slide rail and slide to second slide rail 120, this moment, fan module 30 integral body were converted to the level that is parallel to second slide rail 120 by the plumbness perpendicular to second slide rail 120, and under the drive of first roller 410 and second roller 420, along second slide rail, 120 levels to front slide until skidding off frame 10, as shown in Figure 7.
Need to prove, when fan module 30 integral body during along 120 horizontal slips of second slide rail, because diameter, the axial length of 2 second rollers 420 are basic identical with width, the degree of depth of second slide rail 120 respectively, therefore 2 second rollers 420 can stably slide in second slide rail 120; And the axial length of first roller 410 is greater than the degree of depth of second slide rail 120, the diameter width less than second slide rail 120, for first roller 410 can be slided in second slide rail 120, the opening of lengthwise is offered in the bottom of second slide rail 120, the width of this opening is a bit larger tham or equals substantially the diameter of first roller 410, like this, the opening that the part of first roller 410 can be passed second slide rail, 120 bottoms extends to the outside of second slide rail 120, thereby first roller 410 can slide in second slide rail 120.
When after fan module 30 is by forward direction, slipping into frame 10, first roller 410 and second roller 420 all inwardly slide along second slide rail, 120 levels, second roller 420 is arranged in the outside that opening that second slide rail, 120, the first rollers 410 pass second slide rail, 120 bottoms extends to second slide rail 120 just; When sliding into the crotch of first slide rail 110 and second slide rail 120, only first roller 410 can slip in first slide rail 110 and along first slide rail 110 and be tilted to slip, and second roller 420 can only continue to slide to the rear of frame 10 because of the width of its diameter greater than first slide rail 110 along second slide rail 120; When first roller 410 slid into the top of first slide rail 110, first roller 410 and second roller 420 were positioned at same perpendicular, thereby made fan module 30 lucky vertical fixing in second slide rail 120.Then, the server 20 that skids off is before slipped into frame 10 again from second slide rail 120.
Be appreciated that, Fig. 5 to Fig. 7 of present embodiment is intended to schematically show first roller 410 of fan module, second roller 420 and first slide rail 110, the matching relationship of second slide rail 120, concrete size relationship for first roller 410 and second roller 420, accordingly, the concrete size relationship of first slide rail 110 and second slide rail 120 etc. there is no need to provide more accurate signal, in actual applications, first roller 410 and first slide rail 110, second roller 420 and second slide rail, 120 concrete size relationships all can be determined by actual needs, are intended to provide a kind of mode that an example illustrates its enforcement at this.
The server unit of the technical program second embodiment and the server unit of first embodiment are similar, its difference is, among second embodiment, second roller of fan module 30a, the position of first roller, size, and the second corresponding slide rail, the set-up mode of first slide rail.Particularly, as Fig. 8 and shown in Figure 9, two ends away from the upper end of a side of server 20 of the framework 310a of fan module 30a are provided with a pair of first roller 410a, and two ends of the bottom of this side of framework 310a are provided with a pair of second roller 420a.The first roller 410a is fixed in framework 310a by first pivot 401, and the second roller 420a is fixed in framework 310a by second pivot 402, and the length of first pivot 401 is greater than the length of second pivot 402.First pivot 401, second pivot 402 articulate with framework 310a respectively, when making things convenient for fan module 30a to slide, first pivot 401, second pivot 402 fan module 30a relatively are free movable, thereby make things convenient for fan module 30a to be converted to the second slide rail 120a from the first slide rail 110a.The two the first roller 410a, the second roller 420a are ball-type, and the diameter of the first roller 410a is less than the diameter of the second roller 420a.
The rear end of each second slide rail 120a tilts to extend upward one first slide rail 110a, the common stereo slide tracks that is communicated with that forms of the first slide rail 110a, the second slide rail 120a.That is, the second slide rail 120a is horizontally disposed with, and the first slide rail 110a is with respect to the second slide rail 120a plane inclined type or arc type structure.In the present embodiment, the first slide rail 110a, the second slide rail 120a are the U type slideway that opening makes progress, and the width of the first slide rail 110a is less than the width of the second slide rail 120a.The width of the first slide rail 110a is a bit larger tham or is suitable with the diameter of the first roller 410a; The diameter of the second slide rail 120a is a bit larger tham or is suitable with the diameter of the second roller 420a, and therefore, the first roller 410a can slide in the first slide rail 110a, the second slide rail 120a, and the second roller 420a only can slide in the second slide rail 120a.The first slide rail 110a is bent upwards an arc track of extension from middle part, the second slide rail 120a rear end.
When fan module 30a need skid off repairing from frame 10, at first the server 20 that is positioned at the below in two servers 20 is skidded off frame 10 from the second slide rail 120a, this moment, the second slide rail 120a of this below can be used as the passage that fan module 30a skids off frame 10, execute the outside tensile force f of a level to fan module 30a, the second roller 420a outwards slides along the second slide rail 120a level, the first roller 410a along the first slide rail 110a to lower slider, fan module 30 is converted to by vertical setting under the drive of the first roller 410a and the second roller 420a and is horizontally disposed with, thereby skids off frame 10 along the second slide rail 120a.
When need be when being fit into frame 10 with the fan module 30a (perhaps another new fan module) that repairs, fan module 30a is horizontally placed on the second slide rail 120a, and execute a thrust F to fan module 30a, make fan module 30a slip into frame 10 and level slides to the first slide rail 110a from the second slide rail 120a, and then first roller 410a be tilted to slip along the first slide rail 110a, when the first roller 410a slides to the top of the first slide rail 110a, the second roller 420a slides to the second slide rail 120a and the first slide rail 110a junction just, at this moment, fan module 30a is converted to plumbness from being horizontally disposed with.Because the diameter of the second roller 420a is greater than the width of the first slide rail 110a, the second roller 420a can not slip into the first slide rail 110a can only be resisted against the second slide rail 120a rearward end (the second slide rail 120a rearward end is provided with the ora terminalis of certain altitude, prevents that the second roller 420a from skidding off the second slide rail 120a owing to thrust F promotes fan module 30a).Therefore, under the restriction of the second slide rail 120a rearward end to the second roller 420a, fan module 30 can stably be vertically set on the second slide rail 120a.Afterwards, the server 20 that skids off is before slipped into frame 10 again from the second slide rail 120a.
Among above-mentioned first embodiment and second embodiment, can adopt traditional approach that fan module 30 is applied tensile force f or thrust F, for example, the bottom center place of close server 20 1 sides of fan module 30 (or fan module 30a) framework 310 offers a draw-in groove (figure does not indicate), one pull bar that is provided with grab (figure indicates) is provided, the grab fastener of pull bar applies outside tensile force f of level or inside thrust F to pull bar in the draw-in groove of framework 310, frame 10 can be pulled out or pushed to fan module 30.
Compared with prior art, when fan module need are needed for repair and replacement, only need stop a station server 20 corresponding to fan module and this server 20 is skidded off frame 10, pass through to the fan module so that the space to be provided. Because being equipped with of first slide rail and second slide rail, the fan module being applied tensile force f just it can be converted to perpendicular to the set-up mode of second slide rail by originally work the time and be parallel to second slide rail, and then skid off frame from second slide rail; With reason, the fan module is applied thrust F just it can be converted to perpendicular to second slide rail by the state that is parallel to second slide rail, and then stable being fixed on second slide rail.
Claims (10)
1. server rack, comprise at least one fan module that is erected in the frame rear side, it is characterized in that, this frame also comprises a guide rail structure that cooperates with described fan module, described fan module can carry out the conversion of vertical state and level on this guide rail structure, thereby makes described fan module move into or shift out frame along described guide rail structure.
2. server rack as claimed in claim 1, it is characterized in that: described guide rail structure comprises from described frame front side and extends to one of described frame rear side first slide rail, and from described first slide rail near the book office of described frame rear side upwardly extending one second slide rail that tilts.
3. server rack as claimed in claim 2 is characterized in that: described second slide rail tilts to extend upward from the rear end of described first slide rail.
4. server rack as claimed in claim 2 is characterized in that: the preset distance place of the close described frame rear side of described first slide rail upwards branches out described second slide rail.
5. server unit, comprise at least two servers, carry the frame of this at least two server and be arranged on the fan module that the frame rear side is given this at least two servers heat radiation, this fan module is perpendicular to the direction setting of described at least two servers, it is characterized in that: described frame comprises the guide rail structure that cooperates with described fan module, described fan module by this guide rail structure by with the vertical direction of described server to the direction conversion parallel with described server, thereby make described fan module shift out frame along described guide rail structure.
6. server unit as claimed in claim 5, it is characterized in that: described guide rail structure comprises from described frame front side and extends to one of described frame rear side first slide rail, and from described first slide rail near the book office of described frame rear side upwardly extending one second slide rail that tilts.
7. server unit as claimed in claim 6 is characterized in that: described second slide rail tilts to extend upward from the rear end of described first slide rail; The preset distance place of the close described frame rear side of perhaps described first slide rail upwards branches out described second slide rail.
8. server unit as claimed in claim 7 is characterized in that: the upper end of described fan module is provided with first roller that cooperates with described first slide rail, and the bottom of this fan module is provided with second roller that cooperates with described second slide rail.
9. server unit as claimed in claim 6 is characterized in that: described first slide rail is plane or camber track.
10. a data center comprises two server units that are provided with back-to-back, it is characterized in that: each server unit is as each described server unit in the claim 5 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103128453A CN102118950A (en) | 2009-12-31 | 2009-12-31 | Server rack, server device and data centre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103128453A CN102118950A (en) | 2009-12-31 | 2009-12-31 | Server rack, server device and data centre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102118950A true CN102118950A (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103128453A Pending CN102118950A (en) | 2009-12-31 | 2009-12-31 | Server rack, server device and data centre |
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| Country | Link |
|---|---|
| CN (1) | CN102118950A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103857255A (en) * | 2012-12-04 | 2014-06-11 | 特拉博斯股份有限公司 | Telecommunication equipment |
| CN107515654A (en) * | 2016-06-15 | 2017-12-26 | 广达电脑股份有限公司 | Servo rack component and its element carrier |
| CN111324187A (en) * | 2020-03-19 | 2020-06-23 | 英业达科技有限公司 | Servo device |
| WO2024002030A1 (en) * | 2022-07-01 | 2024-01-04 | 华为技术有限公司 | Air cooling module, server, and functional module mounting and dismounting method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1892048A (en) * | 2005-07-01 | 2007-01-10 | 技嘉科技股份有限公司 | Fan combination |
| CN201145876Y (en) * | 2007-12-28 | 2008-11-05 | 至宝电脑兴业股份有限公司 | Cooling fan module group capable of adjusting wind direction |
-
2009
- 2009-12-31 CN CN2009103128453A patent/CN102118950A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1892048A (en) * | 2005-07-01 | 2007-01-10 | 技嘉科技股份有限公司 | Fan combination |
| CN201145876Y (en) * | 2007-12-28 | 2008-11-05 | 至宝电脑兴业股份有限公司 | Cooling fan module group capable of adjusting wind direction |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103857255A (en) * | 2012-12-04 | 2014-06-11 | 特拉博斯股份有限公司 | Telecommunication equipment |
| CN107515654A (en) * | 2016-06-15 | 2017-12-26 | 广达电脑股份有限公司 | Servo rack component and its element carrier |
| CN111324187A (en) * | 2020-03-19 | 2020-06-23 | 英业达科技有限公司 | Servo device |
| CN111324187B (en) * | 2020-03-19 | 2023-04-14 | 英业达科技有限公司 | Servo device |
| WO2024002030A1 (en) * | 2022-07-01 | 2024-01-04 | 华为技术有限公司 | Air cooling module, server, and functional module mounting and dismounting method |
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Application publication date: 20110706 |