CN109511243B - Machine room cabinet frame structure - Google Patents
Machine room cabinet frame structure Download PDFInfo
- Publication number
- CN109511243B CN109511243B CN201811619348.3A CN201811619348A CN109511243B CN 109511243 B CN109511243 B CN 109511243B CN 201811619348 A CN201811619348 A CN 201811619348A CN 109511243 B CN109511243 B CN 109511243B
- Authority
- CN
- China
- Prior art keywords
- plug connector
- frame
- beams
- hole
- top plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
- H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
- H05K7/1489—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures characterized by the mounting of blades therein, e.g. brackets, rails, trays
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Assembled Shelves (AREA)
Abstract
The invention discloses a machine room cabinet frame structure which comprises a base frame, a top plate frame and a plurality of bearing columns connected between the base and the top plate, wherein the base frame is formed by connecting two lower cross beams and two lower side beams into a frame, the top plate frame is formed by connecting two upper cross beams and two upper side beams into a frame, the bearing columns are divided into two groups and are respectively positioned at the front edge and the rear edge of the base frame and the top plate frame, and a cabinet cavity is formed between two adjacent bearing columns at the front side and two adjacent bearing columns at the rear side. The machine room cabinet has the advantages that the partition wall between the two machine room cabinet cavities is omitted, the production cost is saved, the base and the top plate form a whole, and the installation is further optimized.
Description
Technical Field
The invention relates to the technical field of machine cabinets, in particular to a machine room cabinet frame structure.
Background
Along with the increasing importance of users on the life cycle cost of a data center machine room, in order to reduce the energy consumption of machine room heat management, the standard cabinets mostly adopt array type energy-saving layout, so that higher requirements are provided for the occupied space of the standard cabinets, the air tightness of the whole-column combination, the visual process of the array combination and the like, at present, the whole-column combination of most cabinets is still simply placed side by adopting a single standard cabinet, the width of the standard cabinet is 600mm, and the cabinet assembled by adopting the mode is only required to be 540mm in actual effective space, so that the problem of large occupied space exists.
In addition, because each standard cabinet can have a certain tolerance during production, after a plurality of standard cabinets are arranged and combined, the problem that the overall airtightness is not ideal is caused because gaps among the cabinets are large due to accumulation of the tolerance, so that not only is the visual effect poor, but also the production cost is high due to the existence of two walls between two adjacent cabinets, and meanwhile, the installation workload is large.
Disclosure of Invention
The invention aims to provide a machine room cabinet frame structure, which is optimized and has the advantages of saving occupied space, reducing production cost and improving visual effect.
The technical purpose of the invention is realized by the following technical scheme:
the machine room cabinet frame structure comprises a base frame, a top plate frame and a plurality of bearing columns connected between a base and the top plate, wherein the base frame is formed by connecting two lower cross beams and two lower cross beams into a frame, the top plate frame is formed by connecting two upper cross beams and two upper cross beams into a frame, the bearing columns are divided into two groups and are respectively positioned at the front edge and the rear edge of the base frame and the top plate frame, and a cabinet cavity is formed between two adjacent bearing columns at the front side and two adjacent bearing columns at the rear side.
According to the arrangement, the two cross beams and the two side beams are adopted to build a base frame and a top plate frame to form an integral base frame and top plate frame structure, and then the machine room cabinet frame structure with corresponding size can be manufactured by customizing the lengths of the cross beams and the side beams; the bearing columns are arranged to connect the base frame and the top plate frame and form a support, when the machine room cabinet frame structure is formed, the plates are arranged on the upper side, the lower side, the left side, the right side and the rear side of the machine room cabinet frame structure, and the cabinet door is arranged on the front side of the machine room cabinet frame structure.
More preferably: a plurality of lower supporting cross beams are connected between the two lower cross beams; a plurality of upper supporting beams are connected between the two upper beams.
Because the machine room cabinet adopts an integrated whole-column combined structure, the degree of the machine room cabinet is larger, the machine room cabinet has the width of one conventional 600mm, and if 3-4 machine rooms are arranged side by side, the length of the machine room cabinet reaches 1800mm-2400mm, namely, the length of the lower cross beam and the length of the upper cross beam also need to reach 1800mm-2400mm, and the base frame and the top plate frame can be reinforced by connecting the two cross beams through the supporting cross beams and supporting the two cross beams, so that the structural strength of the machine room cabinet is ensured.
More preferably: the base frame and the top plate frame are identical in shape and structure.
So set up, can realize the sharing of base frame and roof frame, make the installation simpler, simultaneously, reduction in production cost.
More preferably: at least two connecting rails are arranged between the two bearing columns on the side edge of the cabinet cavity (4), and mounting angle gauges are arranged on the connecting rails.
More preferably: one side of entablature and bottom end rail is provided with bellied sand grip, the both ends of force bearing post are provided with the draw-in groove with sand grip complex.
So set up, the cooperation of sand grip and draw-in groove forms certain spacing, makes the both ends of bearing post and the connection between entablature and bottom end rail more stable, firm.
More preferably: the lower cross beam, the lower side beam, the upper cross beam, the upper side beam, the bearing column, the supporting cross beam, the connecting rail and the mounting angle gauge are connected through bolts.
More preferably: the lower cross beam and the lower cross beam are formed by splicing a plurality of short beams.
With the arrangement, complete batch production can be realized, and special length customization is not required according to the situation.
More preferably: the short beams are connected through a connecting assembly, and the connecting assembly comprises a first plug connector, a second plug connector, a first connecting rod and a second connecting rod which are respectively connected with the short beams on the two sides of the connecting assembly;
the first plug connector and the second plug connector are both L-shaped, a first plugging part is arranged at one end of the L-shaped plug connector, and the two first plugging parts on the first plug connector and the second plug connector are fitted with the inner cavities of the profiles at the two ends of the lower supporting beam;
the end parts of one ends of the first connecting rod and the second connecting rod are provided with threaded sections, the end part of the short beam is at least provided with two threaded holes matched with the threaded sections, and the diameter of the end, which is not provided with the threaded sections, of the first connecting rod and the second connecting rod is smaller than or equal to that of the threaded holes; the connecting device is characterized in that through holes the quantity of which is the same as that of the threaded holes are formed in the first connector clip and the second connector clip, limiting clamping holes which are communicated with the through holes and have diameters smaller than the through holes are formed in the second connector clip, the limiting clamping holes correspond to the through holes in the first connector clip in a one-to-one mode, and annular grooves matched with the limiting clamping holes are formed in the first connecting rod and the second connecting rod.
The arrangement is that when the two short beams are connected, the first connecting rod and the second connecting rod are respectively connected to the two short beams in a threaded manner, then the first plug connector and the second plug connector are jointed and assembled together, when the first plug connector and the second plug connector are assembled, the through holes on the first plug connector and the second plug connector are aligned with the same axis, at the moment, the first plug connector and the second plug connector are arranged in a staggered manner, the two short beams are respectively inserted into the through holes from the side where the first plug connector is arranged and the side where the second plug connector is arranged, the end parts of the first connecting rod and the second connecting rod are respectively inserted into the threaded holes of the opposite short beams, after the operation is finished, the second plug connector is moved to clamp the limiting clamping holes into the annular grooves, the connection between the two short beams is finished, then the end part of the lower supporting cross beam or the upper supporting cross beam is inserted into the first inserting part, the second plug connector can be locked, thus the connection between the short beams and the connection between, is very simple and convenient.
More preferably: the other ends of the first plug connector and the second plug connector are respectively provided with a second plugging portion, the two second plugging portions on the first plug connector and the second plug connector are matched with the inner cavities of the profiles at the two ends of the bearing column after being attached, the side wall of the second plugging portion is provided with a threaded connecting hole, and the side wall of the bearing column is provided with a mounting hole corresponding to the threaded connecting hole.
So set up, pass the mounting hole through the bolt and be connected with threaded connection hole, realize being connected base/top and bearing intercolumniation.
In conclusion, the invention has the following beneficial effects:
1. the machine room cabinet frame structure is optimized, only the bearing walls are arranged on the two sides of the machine room cabinet, the arrangement of the bearing walls between two adjacent cabinet cavities is omitted, and the arrangement space required by the bearing walls is saved, so that the occupied space and the production cost are reduced, and the visual effect is improved;
2. the lower cross beam/the lower cross beam is arranged into a split structure, so that the length of the lower cross beam/the lower cross beam can be spliced according to the length of the machine room cabinet, customized production is omitted, and batch production is realized.
Drawings
FIG. 1 is a first schematic structural diagram of a first embodiment;
FIG. 2 is a schematic structural diagram of the first embodiment;
FIG. 3 is a schematic structural view of a ceiling frame in the second embodiment;
FIG. 4 is a diagram showing a connection structure of a short beam in the second embodiment;
FIG. 5 is a schematic structural view of a connecting member according to a second embodiment;
FIG. 6 is a schematic structural diagram of a first plugboard and a second plugboard according to a second embodiment.
In the figure, 1, a base frame; 11. a lower cross beam; 111. a convex strip; 12. a lower side beam; 13. a lower support beam; 2. a top plate frame; 21. an upper cross beam; 211. a short beam; 2111. a threaded hole; 22. an upper side beam; 23. an upper support beam; 3. a bearing column; 31. a card slot; 32. mounting holes; 4. a cabinet cavity; 5. connecting rails; 6. installing an angle gauge; 7. a connecting assembly; 71. a first connector; 711. a first insertion part; 712. a second insertion part; 713. connecting a threaded hole; 72. a second plug connector; 721. a through hole; 722. limiting clamp holes; 73. a first connecting rod; 731. a threaded segment; 732. an annular groove; 74. a second connecting rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1: a machine room cabinet frame structure is shown in figure 1 and comprises a base frame 1, a top plate frame 2 and 10 bearing columns 3.
The top frame comprises two upper cross beams 21, two upper cross beams 22 and three upper supporting cross beams 23, the two upper cross beams 21 and the two upper cross beams 22 are connected in pairs to form a rectangular frame structure, threaded holes 2111 are formed in two ends of the upper cross beam 21, through holes 721 are formed in the side wall of the end portion of the upper cross beam 22, and the through holes 721 penetrate through holes 721 through bolts to be connected with the threaded holes 2111.
The three upper supporting beams 23 are directly connected with the two upper beams 21, and two ends of each upper supporting beam 23 are respectively connected with the two upper beams 21 through bolts.
The base frame 1 comprises two lower cross beams 11, two lower cross beams 12 and three lower cross beams 13, and the shape and the structure of the base frame 1 and the top plate frame 2 are completely the same.
Bearing post 3 uses 5 as a set of, divide into two sets of, and two sets of bearing post 3 pass through bolt fixed connection respectively in the front and back both sides of base frame 1 and roof frame 2, and two adjacent bearing posts 3 of front side and two adjacent bearing posts 3 of rear side are formed with cabinet chamber 4 within a definite time, and this computer lab cabinet is four cabinet chamber 4 altogether.
Wherein, combine fig. 2, be provided with bellied sand grip 111 at the one end terminal surface that entablature 21 and bottom end rail 11 are connected with strength post 3, sand grip 111 sets up along the length direction of entablature 21, all is provided with the draw-in groove 31 with sand grip 111 complex at the both ends of strength post 3.
Referring to fig. 2, two connecting rails 5 are arranged between two bearing columns 3 on the side edge of the cavity, the connecting rails 5 are connected to the bearing columns 3 through bolts, mounting angle gauges 6 are arranged on the connecting rails 5, and the mounting angle gauges 6 are connected to the two connecting rails 5 through bolts.
According to the scheme, the base frame 1 and the top plate frame 2 are built by adopting two cross beams and two side beams to form an integral base frame 1 and top plate frame 2 structure, and then the machine room cabinet frame structure with corresponding size can be manufactured by customizing the lengths of the cross beams and the side beams; and base frame 1 and roof frame 2 are connected in setting up of load post 3, and form the support, when forming computer lab cabinet frame structure, install computer lab cabinet frame structure's upper and lower, left and right and rear side with the plate, and with the computer lab cabinet frame structure's that the cabinet door was installed front side can, the computer lab cabinet of this scheme has cancelled the partition wall setting between 4 bodies in two computer lab cabinet chamber, the manufacturing cost of saving, make base and roof form a whole simultaneously, further optimized the installation.
Example 2: as shown in fig. 3, the difference from embodiment 1 is that the lower beam 11 and the lower beam 11 are each formed by splicing a plurality of short beams 211.
Referring to fig. 4, the short beams 211 are connected by a connecting assembly 7, and the connecting assembly 7 includes a first connector 71, a second connector 72, and a first connecting rod 73 and a second connecting rod 74 respectively connected to the short beams 211 on both sides of the connecting assembly 7.
The first plug connector 71 and the second plug connector 72 are both L-shaped, a first plug-in part 711 is arranged at one end of the L-shaped plug connector, and the two first plug-in parts 711 on the first plug connector 71 and the second plug connector 72 are attached and then matched with the inner cavities of the profiles at the two ends of the lower support beam 13.
Referring to fig. 5, two first connecting rods 73 and two second connecting rods 74 are provided, each of the first connecting rods 73 and the second connecting rods 74 has one end provided with a threaded section 731, the threaded section 731 is matched with the threaded hole 2111 at the end of the short beam 211, and the diameter of the end of each of the first connecting rods 73 and the second connecting rods 74, which is not provided with the threaded section 731, is smaller than or equal to the diameter of the threaded hole 2111.
Referring to fig. 6, the first plug connector 71 and the second plug connector 72 are respectively provided with through holes 721 having the same number of threaded holes 2111, the second plug connector 72 is provided with limit clamping holes 722 which are communicated with the through holes 721 and have a diameter smaller than that of the through holes 721, the limit clamping holes 722 are in one-to-one correspondence with the through holes 721 on the first plug connector 71, and the first connecting rod 73 and the second connecting rod 74 are respectively provided with annular grooves 732 (see fig. 5) which are matched with the limit clamping holes 722.
As shown in fig. 4 and 5, the other ends of the first plug connector 71 and the second plug connector 72 are both provided with a second plug part 712, the two second plug parts 712 on the first plug connector 71 and the second plug connector 72 are fitted with the inner cavities of the profiles at the two ends of the force bearing column 3, the side wall of the second plug part 712 is provided with a threaded connection hole 713, and the side wall of the force bearing column 3 is provided with a mounting hole 32 corresponding to the threaded connection hole 713.
When the two short beams 211 are connected, the first connecting rod 73 and the second connecting rod 74 are respectively screwed on the two short beams 211, then the first plug connector 71 and the second plug connector 72 are jointed and assembled together, during assembly, the through holes 721 of the first connector 71 and the second connector 72 are aligned coaxially, and the first connector 71 and the second connector 72 are disposed in a staggered manner, so that the two short beams 211 are inserted into the through holes 721 from the side of the first connector 71 and the side of the second connector 72, and the ends of the first connecting rod 73 and the second connecting rod 74 are inserted into the screw holes 2111 of the short beams 211, respectively, after the above operation is completed, the second plug connector 72 is moved to clip the limit clip hole 722 into the annular groove 732, so as to complete the connection between the two short beams 211, then, the end of the lower supporting beam 13 or the upper supporting beam 23 is inserted into the first inserting portion 711, so that the second inserting member 72 can be locked.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.
Claims (5)
1. The utility model provides a computer lab cabinet frame construction, characterized by: the combined type steel plate heat exchanger comprises a base frame (1), a top plate frame (2) and a plurality of bearing columns (3) connected between the base and the top plate, wherein the base frame (1) is formed by connecting two lower cross beams (11) and two lower side beams into a frame, the top plate frame (2) is formed by connecting two upper cross beams (21) and two upper side beams into a frame, the bearing columns (3) are divided into two groups and are respectively positioned at the front edge and the rear edge of the base frame (1) and the top plate frame (2), and a cabinet cavity (4) is formed between two adjacent bearing columns (3) at the front side and two adjacent bearing columns (3) at the rear side;
the base frame (1) and the top plate frame (2) are identical in shape and structure;
raised convex strips (111) are arranged on one sides of the upper cross beam (21) and the lower cross beam (11), and clamping grooves (31) matched with the convex strips (111) are arranged at two ends of the force bearing column (3);
the lower cross beam (11) and the lower cross beam (11) are formed by splicing a plurality of short beams (211);
the short beams (211) are connected through a connecting assembly (7), and the connecting assembly (7) comprises a first plug connector (71), a second plug connector (72), and a first connecting rod (73) and a second connecting rod (74) which are respectively connected with the short beams (211) on two sides of the connecting assembly (7);
the first plug connector (71) and the second plug connector (72) are both L-shaped, a first plug-in part (711) is arranged at one end of the L-shaped plug connector, and the two first plug-in parts (711) on the first plug connector (71) and the second plug connector (72) are fitted with the inner cavities of the profiles at the two ends of the lower supporting beam (13);
the end parts of one ends of the first connecting rod (73) and the second connecting rod (74) are provided with threaded sections (731), the end part of the short beam (211) is at least provided with two threaded holes (2111) matched with the threaded sections (731), and the diameter of the end part, which is not provided with the threaded sections (731), of the first connecting rod (73) and the second connecting rod (74) is smaller than or equal to that of the threaded hole (2111); all be provided with through-hole (721) the same with screw hole (2111) quantity on first plug connector (71) and second plug connector (72), be provided with on second plug connector (72) with through-hole (721) intercommunication, and the diameter is less than spacing calorie of hole (722) of through-hole (721), spacing calorie of hole (722) and through-hole (721) position one-to-one on first plug connector (71), all be provided with on head rod (73) and second connecting rod (74) with spacing calorie of hole (722) complex ring channel (732).
2. The machine room cabinet frame structure of claim 1, wherein: a plurality of lower supporting cross beams (13) are connected between the two lower cross beams (11); a plurality of upper supporting cross beams (23) are connected between the two upper cross beams (21).
3. The machine room cabinet frame structure of claim 1, wherein: at least two connecting rails (5) are arranged between the two bearing columns (3) on the side edge of the cabinet cavity (4), and mounting angle gauges (6) are arranged on the connecting rails (5).
4. A machine room cabinet frame structure according to claim 3, characterized in that: the lower cross beam (11), the lower side beam, the upper cross beam (21), the upper side beam, the bearing columns (3), the supporting cross beam, the connecting rails (5) and the mounting angle gauge (6) are connected through bolts.
5. The machine room cabinet frame structure of claim 1, wherein: the other end of first plug connector (71) and second plug connector (72) all is provided with second grafting portion (712), two second grafting portions (712) on first plug connector (71) and second plug connector (72) are laminated the back and are cooperated with the section bar inner chamber at load post (3) both ends, be provided with threaded connection hole (713) on the lateral wall of second grafting portion (712), be provided with mounting hole (32) that correspond with threaded connection hole (713) on the lateral wall of load post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619348.3A CN109511243B (en) | 2018-12-28 | 2018-12-28 | Machine room cabinet frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619348.3A CN109511243B (en) | 2018-12-28 | 2018-12-28 | Machine room cabinet frame structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109511243A CN109511243A (en) | 2019-03-22 |
| CN109511243B true CN109511243B (en) | 2020-07-14 |
Family
ID=65755973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811619348.3A Active CN109511243B (en) | 2018-12-28 | 2018-12-28 | Machine room cabinet frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109511243B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115537B (en) * | 2021-04-01 | 2022-07-15 | 宁波格澜特电器有限公司 | Ready-package rack |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144265A (en) * | 1960-03-01 | 1964-08-11 | Alfred Imhof Ltd | Rigid frameworks for use in constructiong racks, cabinets, boxes or like structures |
| FR2450374A1 (en) * | 1979-02-28 | 1980-09-26 | Manche Jacques | Corner joint fitting for shelving unit - has symmetrical H=section presenting four channels each housing one panel end at cruciform joint |
| CN1434998A (en) * | 1999-12-21 | 2003-08-06 | Abb服务有限公司 | Supporting frame for cabinet of electrical panel |
| CN101847698A (en) * | 2010-03-05 | 2010-09-29 | 阿尔西制冷工程技术（北京）有限公司 | Conveniently-assembled battery compartment |
| CN202797638U (en) * | 2012-07-16 | 2013-03-13 | 北京新利同创电子设备有限责任公司 | Section bar assembly four-way steel plug-in piece and frame thereof |
| DE202014101676U1 (en) * | 2014-04-09 | 2014-04-30 | Se-Austria Gmbh & Co. Kg | Modular system, connection device and rod |
| CN204206687U (en) * | 2014-09-17 | 2015-03-11 | 深圳市禾望电气股份有限公司 | A kind of stack of cabinets load fitting |
| CN204560090U (en) * | 2015-03-02 | 2015-08-12 | 无锡康贝电子设备有限公司 | Cabinet framework and cabinet structure |
| WO2015138315A1 (en) * | 2014-03-12 | 2015-09-17 | Panduit Corp. | Independent aisle containment system |
| US9572286B2 (en) * | 2013-01-11 | 2017-02-14 | Chatsworth Products, Inc. | Modular thermal isolation barrier for data processing equipment structure |
| CN206100760U (en) * | 2016-08-31 | 2017-04-12 | 北京纳源丰科技发展有限公司 | Adjustable installation space's terminal rack of modularization refrigeration |
| CN206110325U (en) * | 2016-10-14 | 2017-04-19 | 天津大学 | Take telescopic assembled wood frame structure beam column node |
| KR20170002780U (en) * | 2016-01-27 | 2017-08-04 | (주) 코엘코 | Joint for connecting square pipe |
| CN206963226U (en) * | 2017-06-12 | 2018-02-02 | 成都特锐泰雷兹电子应用科技有限公司 | A kind of rack hornblock connector and its frame component of composition |
| CN108560702A (en) * | 2018-04-17 | 2018-09-21 | 西京学院 | A kind of assembled outer ring plate bean column node |
| CN208028372U (en) * | 2018-04-23 | 2018-10-30 | 华仪电气股份有限公司 | A kind of electrical cabinet |
-
2018
- 2018-12-28 CN CN201811619348.3A patent/CN109511243B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144265A (en) * | 1960-03-01 | 1964-08-11 | Alfred Imhof Ltd | Rigid frameworks for use in constructiong racks, cabinets, boxes or like structures |
| FR2450374A1 (en) * | 1979-02-28 | 1980-09-26 | Manche Jacques | Corner joint fitting for shelving unit - has symmetrical H=section presenting four channels each housing one panel end at cruciform joint |
| CN1434998A (en) * | 1999-12-21 | 2003-08-06 | Abb服务有限公司 | Supporting frame for cabinet of electrical panel |
| CN101847698A (en) * | 2010-03-05 | 2010-09-29 | 阿尔西制冷工程技术（北京）有限公司 | Conveniently-assembled battery compartment |
| CN202797638U (en) * | 2012-07-16 | 2013-03-13 | 北京新利同创电子设备有限责任公司 | Section bar assembly four-way steel plug-in piece and frame thereof |
| US9572286B2 (en) * | 2013-01-11 | 2017-02-14 | Chatsworth Products, Inc. | Modular thermal isolation barrier for data processing equipment structure |
| WO2015138315A1 (en) * | 2014-03-12 | 2015-09-17 | Panduit Corp. | Independent aisle containment system |
| DE202014101676U1 (en) * | 2014-04-09 | 2014-04-30 | Se-Austria Gmbh & Co. Kg | Modular system, connection device and rod |
| CN204206687U (en) * | 2014-09-17 | 2015-03-11 | 深圳市禾望电气股份有限公司 | A kind of stack of cabinets load fitting |
| CN204560090U (en) * | 2015-03-02 | 2015-08-12 | 无锡康贝电子设备有限公司 | Cabinet framework and cabinet structure |
| KR20170002780U (en) * | 2016-01-27 | 2017-08-04 | (주) 코엘코 | Joint for connecting square pipe |
| CN206100760U (en) * | 2016-08-31 | 2017-04-12 | 北京纳源丰科技发展有限公司 | Adjustable installation space's terminal rack of modularization refrigeration |
| CN206110325U (en) * | 2016-10-14 | 2017-04-19 | 天津大学 | Take telescopic assembled wood frame structure beam column node |
| CN206963226U (en) * | 2017-06-12 | 2018-02-02 | 成都特锐泰雷兹电子应用科技有限公司 | A kind of rack hornblock connector and its frame component of composition |
| CN108560702A (en) * | 2018-04-17 | 2018-09-21 | 西京学院 | A kind of assembled outer ring plate bean column node |
| CN208028372U (en) * | 2018-04-23 | 2018-10-30 | 华仪电气股份有限公司 | A kind of electrical cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109511243A (en) | 2019-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013123041A1 (en) | Modular stackable shelving framework and equipment storage system and method | |
| CN109511243B (en) | Machine room cabinet frame structure | |
| CN114250929B (en) | Clamping groove type assembled wall panel system and installation method thereof | |
| WO2024032146A1 (en) | Casing frame and led display screen | |
| CN217544799U (en) | Cylindrical battery cell dislocation support | |
| CN113293892B (en) | Assembly type building wall and assembly method | |
| CN109440977B (en) | Modularized sunlight house wall unit and assembly method thereof | |
| CN214652844U (en) | Home use elevator arrangement structure | |
| CN211509549U (en) | Assembled network cabinet | |
| CN102888940A (en) | Wall unit and wall system comprising same | |
| CN110185176B (en) | Assembled building curtain | |
| CN210133302U (en) | Plug-and-play assembling structure for cube star | |
| CN210622074U (en) | Suspended ceiling side plate system | |
| CN112878481A (en) | Energy-conserving assembled building wall fixed knot constructs | |
| CN217427930U (en) | Mounting structure of piece together piece formula linear electric motor iron core | |
| CN217998408U (en) | Novel concrete building structure for civil engineering | |
| CN214626866U (en) | Photovoltaic building power generation subassembly | |
| CN218437653U (en) | Connecting structure of curtain wall stand column and cross beam | |
| CN220189792U (en) | Battery support structure and support system | |
| CN216616196U (en) | Modular house | |
| CN216973856U (en) | Assembled indoor partition wall board stable in installation | |
| CN212297168U (en) | Novel show shelf horizontal pole cooperation structure | |
| CN208160325U (en) | Fluid controls mould group and cosmetic apparatus | |
| CN212136525U (en) | Assembling frame for mounting lithium battery | |
| CN216789173U (en) | Support structure that duplex position module that can install fast was used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |