CN104023501B - Assembling type cabinet framework - Google Patents
Assembling type cabinet framework Download PDFInfo
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- CN104023501B CN104023501B CN201410308566.0A CN201410308566A CN104023501B CN 104023501 B CN104023501 B CN 104023501B CN 201410308566 A CN201410308566 A CN 201410308566A CN 104023501 B CN104023501 B CN 104023501B
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- hole
- dowel hole
- section
- screwed hole
- receiving portion
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Abstract
Assembling type cabinet framework, including top frame, underframe and column section, described top frame and described underframe are interconnected together by two cross beam sectional bars and two longitudinal beam section bar, column section two ends respectively with described top frame, described underframe connects, cross beam sectional bar is equipped with receiving portion at the joint angle of longitudinal beam section bar, the wall of receiving portion is provided with at least one dowel hole one and at least one screwed hole one, column section is placed in receiving portion and is connected with described accommodation section, the connection end of the column section being connected with receiving portion is provided with dowel hole two and screwed hole two, dowel hole two is directed at dowel hole one setting, screwed hole one is directed at screwed hole two setting, alignment pin is fitted in dowel hole one and dowel hole two, screw is threaded into hole one and screwed hole two, column section is connected with receiving portion by alignment pin and screw.The present invention has simple structure, assembled simple, quick, and is readily transported and stores.
Description
Technical field
The present invention relates to electrical equipment, be specifically related to rack, particularly relate to the splicing frame structure of rack.
Background technology
Rack is usually what cold-rolled steel sheet or alloy made, is used for depositing the object of computer and related control device, it is provided that the protection to storage equipment, shields electromagnetic interference, also can in order, fitly alignment apparatus, conveniently carry out the maintenance work of equipment.The commonly used sheet metal of rack material, the steel profile of various section configuration, aluminium section bar and various engineering plastics etc..Cabinet framework is typically to be connect formed by longitudinal beam section bar, cross beam sectional bar and column section group.In prior art, the group of longitudinal beam section bar, cross beam sectional bar and column section connects mode generally two kinds: one is that directly with longitudinal beam section bar, cross beam sectional bar assembly welding, column section is become cabinet framework；Another kind is to use corner connector that longitudinal beam section bar, cross beam sectional bar and column section are assembled into cabinet framework.Wherein, in the cabinet framework of assembly welding, the top of framework/underframe volume is bigger, not readily transportable, and use the cabinet framework that corner connector assembles, although the top of framework/underframe packaging volume is little, it is readily transported and stores, but bearing capacity is relatively low, and assembling process is relatively complicated.
Summary of the invention
The applicant improves for disadvantages mentioned above of the prior art, it is provided that a kind of assembling type cabinet framework, and it has simple structure, assembled simple, quick, and is readily transported and stores.
Technical scheme is as follows:
Assembling type cabinet framework, including top frame, underframe and column section, described top frame and described underframe are interconnected together by two cross beam sectional bars and two longitudinal beam section bar, column section two ends respectively with described top frame, described underframe connects, cross beam sectional bar is equipped with receiving portion at the joint angle of longitudinal beam section bar, the wall of receiving portion is provided with at least one dowel hole one and at least one screwed hole one, column section is placed in receiving portion and is connected with described accommodation section, the connection end of the column section being connected with receiving portion is provided with dowel hole two and screwed hole two, dowel hole two is directed at dowel hole one setting, screwed hole one is directed at screwed hole two setting, alignment pin is fitted in dowel hole one and dowel hole two, screw is threaded into hole one and screwed hole two, column section is connected with receiving portion by alignment pin and screw.
Its further technical scheme is:
The axis of described dowel hole one is parallel to the plane at frame place, described top, and the axis extended line of the axis of dowel hole one or dowel hole one is positioned at the angle of cross beam sectional bar and the longitudinal beam section bar being connected.
The axis of described screwed hole one is parallel with the axis of dowel hole one.
The axis of described screwed hole one acutangulates setting with the plane at frame place, described top.
The axis of described screwed hole one is 30 °～60 ° with the angle of the plane at frame place, described top.
The angle of the axis of described dowel hole one or the axis extended line of dowel hole one and cross beam sectional bar or longitudinal beam section bar is 30 °～60 °.
Described accommodation section is formed by the breach of cross beam sectional bar Yu the joint angle of longitudinal beam section bar, the rectangular structure of described breach, and connected by a vertical changeover portion transition between two right-angle sides of described right-angle structure, described changeover portion is arranged the most in obtuse angle with two right-angle sides of described breach, dowel hole one and screwed hole one are located on described changeover portion, and the connection end of the column section being connected with receiving portion has installed surface corresponding with described notch geometry.
Described accommodation section is formed by the breach of cross beam sectional bar Yu the joint angle of longitudinal beam section bar, the rectangular structure of described breach, and connected by a changeover portion transition between two right-angle sides of described right-angle structure, described changeover portion is arranged the most in obtuse angle with two right-angle sides of described breach, described changeover portion vertically on include a vertical section and a tilting section, dowel hole one is located on described vertical section excessively, screwed hole one is located on described tilting section, and the connection end of the column section being connected with receiving portion has installed surface corresponding with described notch geometry.
Described column section two ends are connected with contiguous block, dowel hole two and screwed hole two and are located on described contiguous block.
The technique effect of the present invention:
The present invention is by being provided for engaging the receiving portion of column section linkage section on four corners of underframe, top, and by alignment pin and trip bolt column section positioned with described accommodation section and be fastenedly connected, it is achieved in column section assembled with the connection of described top underframe, make connection compared to traditional assembly welding and connect mode by the group of corner connector, cabinet framework of the present invention has simple structure, assembled simple, quickly, and be readily transported and store, ensure that the bonding strength of cabinet framework simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural blast schematic diagram of cabinet frame structure embodiment one of the present invention.
Fig. 2 is the plan structure schematic diagram after the assembling of cabinet frame structure shown in Fig. 1.
Fig. 3 is the attachment structure schematic diagram of Fig. 1 central post section bar and described accommodation section, and in figure, alignment pin is not shown.
Fig. 4 is the structural blast schematic diagram of cabinet frame structure embodiment two of the present invention.
Fig. 5 is the plan structure schematic diagram after the assembling of cabinet frame structure shown in Fig. 4.
Fig. 6 is the attachment structure schematic diagram of Fig. 4 central post section bar and described accommodation section.
Wherein: 1, column section；2, cross beam sectional bar；3, longitudinal beam section bar；4, receiving portion；401, changeover portion；5, dowel hole one；6, screwed hole one；7, dowel hole two；8, screwed hole two；9, alignment pin；10, screw.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described.
nullSee Fig. 1、Fig. 4，The present invention includes pushing up frame、Underframe and column section 1，Described top frame is identical with the structure of described underframe，I.e. it is interconnected together by two cross beam sectional bars 2 and two longitudinal beam section bar 3，Column section 1 two ends respectively with described top frame、Described underframe connects，In described top frame and affiliated underframe，Cross beam sectional bar 2 is equipped with receiving portion 4 at the joint angle of longitudinal beam section bar 3，The wall of receiving portion 4 is provided with at least one dowel hole 1 and at least one screwed hole 1，Column section 1 is placed in receiving portion 4 and is connected with receiving portion 4，The connection end of the column section 1 being connected with receiving portion 4 is provided with dowel hole 27 and screwed hole 28，Dowel hole 27 alignment dowel hole 1 is arranged，Screwed hole 1 alignment screwed hole 28 is arranged，The dowel hole 27 connected on end and the quantity of screwed hole 28 that in each receiving portion 4, the quantity of dowel hole 1 and screwed hole 1 is corresponding with column section 1 respectively are consistent，Alignment pin 9 is fitted in dowel hole 1 and dowel hole 27，Screw 10 is threaded into hole 1 and screwed hole 28，Column section 1 is connected with receiving portion 4 by alignment pin 9 and screw 10，It is achieved in column section 1 and described top frame and the connection of described underframe.
Specifically, see Fig. 1, Fig. 4, the axis of described dowel hole 1 is parallel to the plane at frame place, described top, and the axis extended line of the axis of dowel hole 1 or dowel hole 1 is positioned at the angle of the cross beam sectional bar 2 and longitudinal beam section bar 3 being connected, when column section 1 is positioned at inside the frame of described top, the axis of dowel hole 1 is positioned at described angle, when column section 1 is positioned at outside the frame of described top, the axis extended line of dowel hole 1 is positioned at described angle, and the angle of the axis extended line of the axis of dowel hole 1 or dowel hole 1 and cross beam sectional bar 2 or longitudinal beam section bar 3 is preferably 30 °～60 °, the axis of dowel hole 1 shown in Fig. 1 and Fig. 4 is 45 ° with the angle of cross beam sectional bar 2.
The setting of the diverse location relation according to screwed hole 1, there is different connected modes from described top frame, described underframe in cabinet framework central post section bar 1 of the present invention.
Embodiment one
Seeing Fig. 1, Fig. 2, Fig. 3, the axis of described screwed hole 1 is parallel with the axis of dowel hole 1.Specifically, described accommodation section 4 is formed by the breach of cross beam sectional bar 2 with the joint angle of longitudinal beam section bar 3, the rectangular structure of described breach, and connected by vertical changeover portion 401 transition between two right-angle sides of described right-angle structure, changeover portion 401 is arranged the most in obtuse angle with two right-angle sides of described breach, dowel hole 1 and screwed hole 1 are each provided on changeover portion 401, with the connection end of the column section 1 that receiving portion 4 is connected, there is installed surface corresponding with described notch geometry, preferably, dowel hole 1 and screwed hole 1 spaced apart on vertical, the quantity of dowel hole 1 and screwed hole 1 needs to select according to framework overall dimensions and intensity, in Fig. 1, dowel hole 1 quantity in each receiving portion 4 is two, the quantity of screwed hole 1 is one.
Embodiment two
See that Fig. 4, Fig. 5, Fig. 6, the axis of described screwed hole 1 acutangulate setting with the plane at frame place, described top.nullSpecifically，Described accommodation section 4 is formed by the breach of cross beam sectional bar 2 with the joint angle of longitudinal beam section bar 3，The rectangular structure of described breach，And connected by changeover portion 401 transition between two right-angle sides of described right-angle structure，Changeover portion 401 is arranged the most in obtuse angle with two right-angle sides of described breach，Changeover portion 401 vertically on include a vertical section and a tilting section，Dowel hole 1 was located on described vertical section，Screwed hole 1 is located on described tilting section，With the connection end of the column section 1 that receiving portion 4 is connected, there is installed surface corresponding with described notch geometry，Wherein，The axis of described screwed hole 1 is preferably 30 °～60 ° with the angle of the plane at frame place, described top，In Fig. 4，The axis of shown screwed hole 1 is 45 ° with the angle of the plane at frame place, described top，Dowel hole 1 quantity in each receiving portion 4 is two，The quantity of screwed hole 1 is one.
No matter how the position of screwed hole 1 is arranged, when kludge cabinet frame work, on the connection end that each receiving portion 4 is corresponding with column section 1, have only to by alignment pin 9 being fitted in dowel hole 1 and dowel hole 27, screw 10 is threaded into hole 1 and screwed hole 28, then it is capable of column section 1 and described top frame and the connection of described underframe, thus forms assembling type cabinet framework of the present invention.Wherein, screw 10 can be screwed into outside described cabinet framework inside described cabinet framework, it is also possible to opposite direction is screwed into.
For the ease of the making of whole cabinet framework, column section 1 can be only used as the section bar of integral type, it is also possible to be respectively and fixedly connected with a contiguous block being easy to offer hole at column section 1 two ends, dowel hole 27 and screwed hole 28 are located on described contiguous block.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention sees claim, within protection scope of the present invention, can make any type of amendment.
Claims (9)
- null1. assembling type cabinet framework，Including top frame、Underframe and column section (1)，Described top frame and described underframe are interconnected together by two cross beam sectional bars (2) and two longitudinal beam section bar (3)，Column section (1) two ends respectively with described top frame、Described underframe connects，It is characterized in that: cross beam sectional bar (2) is equipped with receiving portion (4) at the joint angle of longitudinal beam section bar (3)，The wall of receiving portion (4) is provided with at least one dowel hole one (5) and at least one screwed hole one (6)，Column section (1) is placed in receiving portion (4) and is connected with described accommodation section (4)，The connection end of the column section (1) being connected with receiving portion (4) is provided with dowel hole two (7) and screwed hole two (8)，Dowel hole two (7) alignment dowel hole one (5) is arranged，Screwed hole one (6) alignment screwed hole two (8) is arranged，Alignment pin (9) is fitted in dowel hole one (5) and dowel hole two (7)，Screw (10) is threaded into hole one (6) and screwed hole two (8)，Column section (1) is connected with receiving portion (4) by alignment pin (9) and screw (10)；Described accommodation section (4) is formed by the breach of cross beam sectional bar (2) Yu the joint angle of longitudinal beam section bar (3), the rectangular structure of described breach, and connected by a changeover portion (401) transition between two right-angle sides of described right-angle structure, described changeover portion (401) is arranged the most in obtuse angle with two right-angle sides of described breach, dowel hole one (5) and screwed hole one (6) are located on described changeover portion (401), and the connection end of the column section (1) being connected with receiving portion (4) has installed surface corresponding with described notch geometry.
- 2. the assembling type cabinet framework as described in claim 1, it is characterized in that: the axis of described dowel hole one (5) is parallel to the plane at frame place, described top, and the axis extended line of the axis of dowel hole one (5) or dowel hole one (5) is positioned at cross beam sectional bar (2) or the angle of longitudinal beam section bar (3).
- 3. the assembling type cabinet framework as described in claim 2, it is characterised in that: the axis of described screwed hole one (6) is parallel with the axis of dowel hole one (5).
- 4. the assembling type cabinet framework as described in claim 2, it is characterised in that: the axis of described screwed hole one (6) acutangulates setting with the plane at frame place, described top.
- 5. the assembling type cabinet framework as described in claim 4, it is characterised in that: the axis of described screwed hole one (6) is 30 °～60 ° with the angle of the plane at frame place, described top.
- 6. the assembling type cabinet framework as described in claim 2, it is characterised in that: the angle of the axis of described dowel hole one (5) or the axis extended line of dowel hole one (5) and cross beam sectional bar (2) or longitudinal beam section bar (3) is 30 °～60 °.
- 7. the assembling type cabinet framework as described in claim 1,2,3 or 6, it is characterised in that: described changeover portion (401) is a vertical changeover portion.
- 8. the assembling type cabinet framework as described in claim 1,2,4,5 or 6, it is characterized in that: described changeover portion (401) vertically on include a vertical section and a tilting section, dowel hole one (5) is located on described vertical section, and screwed hole one (6) is located on described tilting section.
- 9. the assembling type cabinet framework as described in claim 1 to 6 any claim, it is characterised in that: described column section (1) two ends are connected with contiguous block, dowel hole two (7) and screwed hole two (8) and are located on described contiguous block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308566.0A CN104023501B (en) | 2014-07-02 | 2014-07-02 | Assembling type cabinet framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308566.0A CN104023501B (en) | 2014-07-02 | 2014-07-02 | Assembling type cabinet framework |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104023501A CN104023501A (en) | 2014-09-03 |
| CN104023501B true CN104023501B (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308566.0A Active CN104023501B (en) | 2014-07-02 | 2014-07-02 | Assembling type cabinet framework |
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| Country | Link |
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| CN (1) | CN104023501B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200741A (en) * | 2018-01-23 | 2018-06-22 | 宁波舟精密机械制造有限公司 | Cabinet system |
| CN109441375A (en) * | 2018-12-21 | 2019-03-08 | 湖南双达机电有限责任公司 | The manufacturing method and pylon of a kind of pylon unit, pylon unit |
| CN110649487B (en) * | 2019-10-29 | 2021-10-22 | 威腾电气集团股份有限公司 | Frame-type jack box body structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542046B1 (en) * | 1983-01-13 | 1985-11-29 | Atal | CORNER DEVICE FOR JOINING A TRIEDRE OF THREE TUBES |
| GB2231117B (en) * | 1989-04-07 | 1992-08-12 | Marconi Co Ltd | Framework structure |
| WO2003084298A3 (en) * | 2002-03-28 | 2004-05-13 | Brendan Wyatt | Rack frame structure and method of assembling same |
| CN201011749Y (en) * | 2007-01-30 | 2008-01-23 | 中兴通讯股份有限公司 | Section machine cabinet framework split joint structure |
| CN101883482A (en) * | 2010-07-22 | 2010-11-10 | 深圳市图腾通讯科技有限公司 | Assembling type cabinet frame structure |
| CN204145951U (en) * | 2014-07-02 | 2015-02-04 | 无锡康贝电子设备有限公司 | Assembling type cabinet framework |
-
2014
- 2014-07-02 CN CN201410308566.0A patent/CN104023501B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542046B1 (en) * | 1983-01-13 | 1985-11-29 | Atal | CORNER DEVICE FOR JOINING A TRIEDRE OF THREE TUBES |
| GB2231117B (en) * | 1989-04-07 | 1992-08-12 | Marconi Co Ltd | Framework structure |
| WO2003084298A3 (en) * | 2002-03-28 | 2004-05-13 | Brendan Wyatt | Rack frame structure and method of assembling same |
| CN201011749Y (en) * | 2007-01-30 | 2008-01-23 | 中兴通讯股份有限公司 | Section machine cabinet framework split joint structure |
| CN101883482A (en) * | 2010-07-22 | 2010-11-10 | 深圳市图腾通讯科技有限公司 | Assembling type cabinet frame structure |
| CN204145951U (en) * | 2014-07-02 | 2015-02-04 | 无锡康贝电子设备有限公司 | Assembling type cabinet framework |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104023501A (en) | 2014-09-03 |
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