CN101460021B - Machine cabinet for installing message communication equipment - Google Patents
Machine cabinet for installing message communication equipment Download PDFInfo
- Publication number
- CN101460021B CN101460021B CN2007101913074A CN200710191307A CN101460021B CN 101460021 B CN101460021 B CN 101460021B CN 2007101913074 A CN2007101913074 A CN 2007101913074A CN 200710191307 A CN200710191307 A CN 200710191307A CN 101460021 B CN101460021 B CN 101460021B
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- Prior art keywords
- rack
- link slot
- angle gauge
- plate
- side plate
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- 238000004891 communication Methods 0.000 title claims abstract description 12
- 210000002421 cell wall Anatomy 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 17
- 230000007423 decrease Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention discloses a frame for installing information communication equipment, which comprises a basic frame structure formed by a front frame, a rear frame and a cross beam, a front and a rear door panels installed on the basic frame structure, a left and a right side plates and a roof and a floor plates, wherein a protractor is arranged in the basic frame structure, and is characterized in that the left-over space width between one of the side plates and the protractor on corresponding side is bigger than 75mm, the left-over space width between the other side plate and the protractor on corresponding side is smaller than 20mm, a U-shaped connecting groove is arranged in the first left-over space, the bottom of the groove is fixed with the corresponding roof plate or floor plate, the wall of the groove close to the side plate is fixed with the side plate, and the other wall of the groove is provided with a fixed hole for installing the protractor on corresponding side. The invention realizes using the left-over space bigger than 75mm as vertical and fore-and-aft routing channels in the frame through the asymmetric design of protractors and the combination of the U-shaped connecting groove, prevents occupying space of effective equipment, improves the availability ratio of the frame, can meet the heat dissipating need of exhaust equipment, and widens use range.
Description
Technical field
The present invention relates to a kind of standard rack, be specifically related to a kind of rack that is used for fitting machine posture information communication device (as server and hardware configuration thereof etc.).
Background technology
Standard cabinet is widely used in stacking of equipment such as computer network facility, wire/wireless Communication Equipment, electronics, has the enhancing electromagnetic shielding, weakens the equipment work noise, reduces the advantage that the device ground area takies.The panel width of the equipment of a lot of engineering levels all adopts 19 cun, so 19 cun rack is the most common a kind of standard cabinet.
Standard cabinet comprises basic frame structure, be installed on front and back door-plate, left side plate and roof and floor on the basic frame structure, be provided with crossbeam and angle gauge in the described basic frame structure, angle gauge offers a plurality of installing holes respectively on two side planes of knuckle, be used for fixing the support that is connected with angle gauge, install for the pallet of load bearing equipment.19 cun standard cabinet external forms have width, highly, three conventional indexs of the degree of depth, the height and the degree of depth are by installed device decision in the rack, such as if installation in the rack is rack-mount server, the degree of depth of rack need reach more than the 1000mm usually, and the width of rack is generally 600mm.In the width spaces of 600mm, the space of 483mm is occupied by 19 cun face equipments at least, and the space of remaining 117mm is used to arrange the upright of frame of rack both sides and side plate is installed by symmetrical distribution.Because the rack width spaces both sides remaining space of this structure is less, can't be used for the wiring of rack internal vertical, fore-and-aft direction, the wiring application need is restricted, do not changing under the rack width specifications situation, can only realize being arranged vertically of rack Internal cable, by taking effective installation space by strengthening the method for cabinet depth size, realize the front and back layout of cable, thereby reduced the utilance of the effective depth of cabinet depth and erection unit; And when installed device is the equipment of side direction air-out mode, as the CISCO core switch, on the air-conditioning requirement rack Width of its use, the air side reaches the space of 80mm, to satisfy the demand of equipment to heat radiation, if adopt the thickness that dwindles column and side plate to reach the words of the purpose that increases the both sides remaining space, will have influence on the fastness of rack, this be since the angle gauge of bearing tray only a side be connected (so that adjustment fixed position) with the column of cabinet framework, therefore angle gauge is only born the gravity of equipment, and power is passed on the cabinet framework column, after the column reduced width, its intensity decreases, the ability drop of lateral force resistance, make rack that framework flexural deformation easily take place, very person's phenomenon of collapsing.
Therefore, the scheme that solves above-mentioned two large problems at present is that width with rack adds greatly 800mm.So, in limited machine room space, the quantity that rack can be set reduces, and has reduced the machine room utilization of space on the one hand; And usually the antistatic floor of machine room or floor tile adopt on the other hand is the normal width of 600mm; if rack and floor or floor tile are with wide; can be convenient to rack layout and maintenance; otherwise it is then a bit difficult on safeguarding; for example under the situation of using the wide antistatic raised flooring of 600mm, remove ground panel mounting cabinet, the perhaps position perforate of corresponding rack on the floor; and when rack was 800mm, it was just cumbersome to construct.
Summary of the invention
The object of the invention provides a kind of internal wiring space that has on Width, be suitable for all kinds of racks that wind devices uses that go out, and by the improvement to the rack structure, is convenient to layout and maintenance that rack is positioned at machine room.
For achieving the above object, the technical solution used in the present invention is: a kind of rack that is used for installing message communication equipment, comprise the basic frame structure that constitutes by front and back framework and crossbeam, be installed on the front and back door-plate on the described basic frame structure, left side plate and roof and floor, be provided with the angle gauge that is used for erection unit in the described basic frame structure, headspace width between side plate and respective side angle gauge is greater than 75mm, headspace width between another side plate and its respective side angle gauge is less than 20mm, be positioned at big headspace and be provided with a U type link slot at least, the bottom land of this link slot is fixed with at the bottom of corresponding framework top or the framework, the cell wall of nearside plate and associated frame members column are fixed, and the opposite side cell wall is provided with a plurality of fixing holes for the installation of respective side angle gauge.
In the technique scheme, because the both sides angle gauge varies in size with corresponding interpleural headspace, thereby formed the asymmetrical design of angle gauge position, by to angle gauge offset setting and dwindling to basic frame structure central post width, the headspace width of realizing a side in the rack is greater than 75mm, can be for cabling (cable tray) before and after the rack inside, the wiring of rack internal vertical direction, the installation of controller switching equipment in the rack, also can be for the setting (as: when width reaches 80mm, the CISCO core switch can be installed) of installation side to air-out; The rack intensity decreases problem that will cause owing to dwindle the column width, can be by in big headspace, U type link slot being set, angle gauge is coupled together through link slot and upright of frame, the transmission of formation power is shifted, make angle gauge also become the some of rack intensity (bearing capacity), remedy the intensity decreases problem of producing behind the column of dwindling; Simultaneously, on a side channel wall of U type link slot, offer the plurality of fixed hole,, adopt the combination realization U type link slot of bolt and nut and the dismounting between angle gauge so that angle gauge is finished the position adjustment on the depth direction in rack.
A kind of optimized technical scheme is, the bottom or the top of described big headspace are provided with a described U type link slot, on the angle gauge of nearly this link slot, be parallel to the middle part that side plate arranges and be provided with groove, the bottom land of this groove and corresponding described crossbeam connection, the both sides cell wall is provided with a plurality of cabling distribution hole.Described groove bottom land is connected with crossbeam, can finish by being arranged at a plurality of installing holes on the described crossbeam and the combination of bolt and nut, and match with the fixing hole position on the U type link slot cell wall in the position of installing hole, satisfies angle gauge fixedly needs when mobile on the cabinet depth direction.
Further technical scheme is that the position in each described cabling distribution hole is corresponding with each equipment installation site.As a rule, in standard cabinet, be height unit with U (1U=44.45mm), the height of N * U=erection unit, cabling distribution hole is corresponding with the equipment installation site, can make the line of every equipment in the cabling distribution hole of correspondence, draw and introduce, the cabling position is clear, and the maintenance to equipment is convenient in mutually noninterfere.
Another kind of technical scheme is, the top and bottom of described big headspace is respectively equipped with described U type link slot, and closely the angle gauge top of this link slot side and bottom are fixedly connected on respectively on the corresponding U type link slot cell wall.
Because the technique scheme utilization, the advantage that the present invention compared with prior art has is:
1, because the present invention forms asymmetrical design by skew angle gauge position, both sides, and dwindle the width of column, the width that forms a side headspace is greater than 75mm, U type link slot is set in headspace remedies the intensity decreases problem that the column width brings of dwindling and utilize, thereby make under the situation that does not change rack profile specification rack inner width direction vertically reach before and after wiring become possibility, do not take effective installation space, reduced taking to the cabinet depth space, improved the utilance of cabinet space, simultaneously, the headspace of increasing can be convenient to the I﹠M of operator to equipment;
2, utilize cabling distribution hole on the angle gauge groove cell wall, realized the installation of rack controller switching equipment, this installation does not take effective installation space of rack, and angle gauge is close to door-plate position, rack front and back, makes the operator more convenient in the operation at place, cabling distribution hole; Simultaneously, each cabling that is mounted equipment separates through the cabling distribution hole of correspondence, has reduced interference each other, has improved the reliability of distribution system, is convenient to the installation and the maintenance of equipment;
3, when the headspace of a side satisfies the lateral ventilation radiating requirements, just reach the installation that 80mm can satisfy the CISCO core switch as working as width, thus the scope of application of rack widened.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is a structural representation of removing front door in the embodiment of the invention one;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is the sectional view of angle gauge in the embodiment of the invention one.
Wherein: 1, column; 2, angle gauge; 3, crossbeam; 4, front door; 5, left plate; 6, right plate; 7, framework top; 8, at the bottom of the framework; 9, installing hole; 10, fixing hole; 11, groove; 12, front side cell wall; 13, rear side cell wall; 14, cable hole; 15, distribution hole; 16, link slot; 17, big headspace.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment one: extremely shown in Figure 4 referring to Fig. 1, a kind of rack that is used for installing message communication equipment, comprise 6 basic frame structures that crossbeam 3 constitutes in the front and back framework that surrounds by 4 upright of frame 1 and the left side plate, be installed on the front door 4 on the framework of described front and back, Rear Door, 8 base plate at the bottom of the top board on left side plate and framework top 7 and the framework, be respectively arranged with an angle gauge 2 that is used for erection unit on 4 angles in the described basic frame structure, angle gauge is provided with a plurality of installing holes 9, fix for the pallet that is installed on the equipment that holds in the rack, headspace width between left plate 5 and respective side angle gauge is 80mm (forming the cable tray of broad), headspace width 10mm between right plate 6 and its respective side angle gauge, the big headspace 17 that is positioned at the left side is provided with a U type link slot 16, the bottom land of this link slot 16 and corresponding base plate 8 are through bolt, left side cell wall and left plate 5 are through bolt, and the right side cell wall is provided with a plurality of fixing holes 10 for 2 installations of left side angle gauge.
As shown in Figure 2, on the angle gauge 2 of the nearly U type link slot 16 in left side, be parallel to the middle part that side plate arranges and be provided with groove 11 (referring to angle gauge sectional view shown in Figure 2), installing hole is fixedly connected with cooperating of bolt and nut on the described crossbeam 3 in the bottom land of this groove 11 and left side, front side cell wall 12 is provided with 14,6 distribution holes 15 of 5 cable holes, rear side cell wall 13 is provided with 5 cable holes 14 that cell wall 12 each cable hole position in corresponding front side are provided with, each equipment installation site in the corresponding rack respectively.
Embodiment two: a kind of rack that is used for installing message communication equipment, comprise by 6 basic frame structures that crossbeam constitutes in 4 upright of frame and the left side plate, be installed on the front and back door-plate on the described basic frame structure, left side plate and roof and floor, be respectively arranged with an angle gauge that is used for erection unit on 4 angles in the described basic frame structure, headspace width between right plate and respective side angle gauge is 78mm (forming the cable tray of broad), headspace width 12mm between left plate and its respective side angle gauge, the top and bottom that is positioned at the big headspace on right side is respectively equipped with a U type link slot, the bottom land of top link slot is connected through bolt with top board, the bottom land of bottom link slot and base plate are through bolt, the right side cell wall of two link slots respectively with right plate through bolt, be respectively equipped with the plurality of fixed hole on the cell wall of left side, the middle part of described right side angle gauge is (between the installing hole of both sides, be parallel to the flat board place that right plate is arranged) be installed on the top through bolt and nut and fixing hole, on the end U type link slot.
Claims (4)
1. rack that is used for installing message communication equipment, comprise the basic frame structure that constitutes by column (1) and crossbeam (3), be installed on the front and back door-plate on the described basic frame structure, left side plate and roof and floor, be provided with the angle gauge (2) that is used for erection unit in the described basic frame structure, it is characterized in that: the headspace width between side plate and respective side angle gauge is between 78mm to 80mm, headspace width between another side plate and its respective side angle gauge is between 10mm to 12mm, be positioned at big headspace (17) and be provided with a U type link slot (16) at least, the bottom land of this link slot (16) is fixing with corresponding top board (7) or base plate (8), the cell wall of nearside plate is fixed with corresponding side plate, and the opposite side cell wall is provided with a plurality of fixing holes (10) for the installation of respective side angle gauge.
2. the rack that is used for installing message communication equipment according to claim 1, it is characterized in that: the bottom or the top of described big headspace are provided with a described U type link slot (16), the middle part that the side plate layout was gone up, was parallel to the angle gauge (2) of nearly this link slot (16) is provided with groove (11), bottom land of this groove (11) and corresponding described crossbeam (3) connection, the both sides cell wall is provided with a plurality of cabling distribution hole.
3. the rack that is used for installing message communication equipment according to claim 2 is characterized in that: the position in each described cabling distribution hole is corresponding with each equipment installation site.
4. the rack that is used for installing message communication equipment according to claim 1, it is characterized in that: the top and bottom of described big headspace is respectively equipped with described U type link slot, and closely the angle gauge top of this link slot side and bottom are fixedly connected on respectively on the corresponding U type link slot cell wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101913074A CN101460021B (en) | 2007-12-11 | 2007-12-11 | Machine cabinet for installing message communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101913074A CN101460021B (en) | 2007-12-11 | 2007-12-11 | Machine cabinet for installing message communication equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101460021A CN101460021A (en) | 2009-06-17 |
| CN101460021B true CN101460021B (en) | 2011-12-28 |
Family
ID=40770568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101913074A Expired - Fee Related CN101460021B (en) | 2007-12-11 | 2007-12-11 | Machine cabinet for installing message communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101460021B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102510707B (en) * | 2011-11-01 | 2014-08-13 | 华为技术有限公司 | Cooling system and electronic device with same |
| CN102651691A (en) * | 2012-04-20 | 2012-08-29 | 江苏奇异点网络有限公司 | Novel movable exchange machine |
| CN103476206A (en) * | 2012-06-08 | 2013-12-25 | 鸿富锦精密工业（深圳）有限公司 | Cabinet-type server and combination thereof |
| JP6558961B2 (en) * | 2015-06-02 | 2019-08-14 | 日東工業株式会社 | Frame structure of electrical equipment storage box |
| CN107422813A (en) * | 2017-08-10 | 2017-12-01 | 长沙准光里电子科技有限公司 | A kind of portable reinforcing stacked computer |
| CN110290667A (en) * | 2019-06-12 | 2019-09-27 | 和信精密科技（吴江）有限公司 | A kind of cabinet convenient for assembly |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781717Y (en) * | 2005-04-14 | 2006-05-17 | 重庆鸿雁通信器材厂 | Communication standard frame or cabinet with longitudinal division plate |
| CN201127143Y (en) * | 2007-12-11 | 2008-10-01 | 苏州工业园区悠易科技有限责任公司 | Machine cabinet for installing message communication equipment |
-
2007
- 2007-12-11 CN CN2007101913074A patent/CN101460021B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781717Y (en) * | 2005-04-14 | 2006-05-17 | 重庆鸿雁通信器材厂 | Communication standard frame or cabinet with longitudinal division plate |
| CN201127143Y (en) * | 2007-12-11 | 2008-10-01 | 苏州工业园区悠易科技有限责任公司 | Machine cabinet for installing message communication equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101460021A (en) | 2009-06-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 |