CN204206687U - A kind of stack of cabinets load fitting - Google Patents
A kind of stack of cabinets load fitting Download PDFInfo
- Publication number
- CN204206687U CN204206687U CN201420533928.1U CN201420533928U CN204206687U CN 204206687 U CN204206687 U CN 204206687U CN 201420533928 U CN201420533928 U CN 201420533928U CN 204206687 U CN204206687 U CN 204206687U
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- face
- cabinet framework
- longeron
- structural member
- crossbeam
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- Expired - Lifetime
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- 230000007423 decrease Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000010009 beating Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a kind of assembly and connection part, comprise the column with cabinet framework, the structural member that crossbeam and longeron are connected simultaneously and screw structural member is fixed on cabinet framework, structural member comprises the first surface be connected with face with column forming surface, second that is connected with face with crossbeam forming surface and the 3rd that is connected with face with longeron forming surface, thus, structural member can with the column of cabinet framework, the connection in forming surface and face while of crossbeam and longeron, increase contact area, avoid column, crossbeam and longeron deform in fixation procedure, and the utility model fixing by means of only part screw, just can by column, crossbeam and longeron are assembled into constitutionally stable rack, decrease the screw number required for assembling, and make the structure of rack more solid and reliable, thus solve in prior art splice rack use screw more, structure insecure and be easy to be out of shape technical problem.
Description
Technical field
The utility model relates to electric equipment cabinet framework technical field of structures, particularly relates to a kind of stack of cabinets load fitting.
Background technology
At present, for the rack of electric equipment, welded cabinet and assembled cabinet can be divided into by the manufacture difference of its skeleton.Welded cabinet needs each bar rib of rack to weld, and cause the problem of rack processing cost height and processing difficulties, welding operation all has a negative impact to environment and workers processing.The cross section of the framework section bar that splicing rack adopts has multiple, such as nine folding shapes, ten folding shapes, sixteen fold shape etc., for nine folding shapes, the assembled electric equipment rack of nine folded sections is adopted to be commonly referred to nine folded section racks, the skeleton of nine folded section racks is by 4 root posts, 4 longerons, 4 crossbeams, 8 right-angle tee connectors are spliced, and fixed by multiple screw between right-angle tee connector and rack, this splicing fixed structure uses screw more, and fixing insecure between screw and rack section bar, be easy to cause rack section bar to be out of shape, thus affect the serviceability of whole electric equipment rack.
Utility model content
In order to solve in prior art splice rack use screw more, structure is insecure and be easy to be out of shape technical problem, the utility model provides a kind of novel stack of cabinets load fitting.
To achieve these goals, the technical solution adopted in the utility model is: provide a kind of stack of cabinets load fitting, for passing through right-angle tee connector by the column of cabinet framework, crossbeam is fixedly connected with longeron, described assembly and connection part comprises the column with described cabinet framework, the structural member that crossbeam and longeron are connected simultaneously and described structural member is fixed on the screw on described cabinet framework, described structural member comprises the first surface be connected with face with described column forming surface, second that is connected with face with described crossbeam forming surface and the 3rd that is connected with face with described longeron forming surface.
Described structural member is arranged on the inner side of described cabinet framework, described first surface is connected with the face forming surface be positioned at inside described cabinet framework of described column, described second is connected with the face forming surface be positioned at inside described cabinet framework of described crossbeam, and described 3rd is connected with the face forming surface be positioned at inside described cabinet framework of described longeron.
Described first surface, second, the 3rd offer the first screw hole respectively, described structural member can be fixed on described cabinet framework through described first screw hole by described screw.
Described structural member also comprise with described longeron be positioned at the fourth face that the another side forming surface inside described cabinet framework is connected, described fourth face is connected with described 3rd.
Described 3rd crest line be connected with described fourth face is respectively equipped with the first rib and second rib of extension, described first rib and described second rib are close to setting.
Described structural member also comprise with described first surface and described second be connected respectively the 5th, with described first surface and described 3rd be connected respectively the 6th and the 7th of being connected respectively with described second and described fourth face.
Described 6th face is positioned at the outside of described cabinet framework, and described 6th face offers the second screw hole, and for two described cabinet frameworks being passed through screw and cabinet connection, the assembly and connection part of described two cabinet frameworks is symmetrical arranged.
Described 7th and plane-parallel, described 7th is provided with self-clinching nut.
Described 6th and/or described 7th is triangle.
Described 5th be arranged in parallel with described first surface and described second face.
After adopting technique scheme, the application can obtain following Advantageous Effects: assembly and connection part comprises the column with cabinet framework, the structural member that crossbeam and longeron are connected simultaneously and screw structural member is fixed on cabinet framework, structural member comprises the first surface be connected with face with column forming surface, second that is connected with face with crossbeam forming surface and the 3rd that is connected with face with longeron forming surface, thus, structural member can with the column of cabinet framework, the connection in forming surface and face while of crossbeam and longeron, increase contact area, avoid column, crossbeam and longeron deform in fixation procedure, and the utility model fixing by means of only part screw, just can by column, crossbeam and longeron are assembled into constitutionally stable rack, decrease the screw number required for assembling, and make the structure of rack more solid and reliable, thus solve in prior art splice rack use screw more, structure insecure and be easy to be out of shape technical problem.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the three-dimensional structure diagram that assembly and connection part that the utility model embodiment one relates to is installed on cabinet framework;
Fig. 2 is the three-dimensional structure diagram of the structural member that the variation of the utility model embodiment one relates to;
Fig. 3 is the three-dimensional structure diagram of the structural member that the utility model embodiment two relates to.
Embodiment
In order to solve in prior art splice rack use screw more, structure insecure and be easy to be out of shape technical problem, the main technical schemes that the utility model adopts is: provide a kind of assembly and connection part, comprise the column with cabinet framework, the structural member that crossbeam and longeron are connected simultaneously and screw structural member is fixed on cabinet framework, structural member comprises the first surface be connected with face with column forming surface, second that is connected with face with crossbeam forming surface and the 3rd that is connected with face with longeron forming surface, the column of structural member and cabinet framework, the connection in forming surface and face while of crossbeam and longeron.
The utility model relates to a kind of stack of cabinets load fitting, for the column of cabinet framework, crossbeam being fixedly connected with longeron by right-angle tee connector.Assembly and connection part comprises the structural member be simultaneously connected with the column of cabinet framework, crossbeam and longeron and the screw be fixed on by structural member on cabinet framework, structural member comprise the first surface be connected with face with column forming surface, second that is connected with face with crossbeam forming surface and the 3rd that is connected with face with longeron forming surface.
Below in conjunction with concrete accompanying drawing, technical scheme concrete in the utility model is explained in detail.
Embodiment one
Figure 1 shows that assembly and connection part that the utility model embodiment one relates to is assembled to the three-dimensional structure diagram on cabinet framework, as can be seen from the figure, cabinet framework 10 comprises 4 root post, 11,4 longerons, 12,4 crossbeams 13, and it constitutes the cabinet framework in cuboid jointly.The column 11 of cabinet framework 10, crossbeam 12, longeron 13 are respectively nine folded sections of three kinds of different sizes, and cabinet framework 10 is interconnected by these 12 nine folded sections and combines.The size dimension of nine folded sections is relevant to the shape of cabinet framework, and such as, the shape need of cabinet framework is the square bodily form, then the size dimension of 12 nine folded sections is all identical.
12 nine folded sections (4 root post 11,4 longerons, 12,4 crossbeams 13) of cabinet framework 10 form the framework in cuboid in the mode that three three-dimensionals connect, and this framework is cabinet framework.Further, the column of cabinet framework 10, crossbeam, longeron intersect simultaneously, form 8 drift angles of cabinet framework 10.
Also magnified partial view is shown in Fig. 1, as can be seen from the figure, assembly and connection part 20 comprises the structural member 21 be simultaneously connected with the column 11 of cabinet framework 10, crossbeam 12 and longeron 13 and the screw 22 be fixed on by structural member 21 on cabinet framework.Wherein, the 3rd face 213 that structural member 21 comprises the first surface 211 be connected with face with the face 11a forming surface of column 11, the second face 212 be connected with face with the face 12a forming surface of crossbeam 12 and is connected with face with the face 13a forming surface of longeron 13, the connection in the column 11 of structural member 21 and cabinet framework 10, crossbeam 12 and longeron 13 forming surface and face simultaneously.Structural member 21 is the special construction part with panel beating, there is lightweight, intensity advantages of higher, not only can not increase the weight of cabinet framework, and cabinet framework can be made to have not easily fall apart, comparatively stable structure, the cost of panel beating is lower in addition, also decreases the processing cost of cabinet framework to a certain extent.
Figure 2 shows that the assembly and connection part related in the variation of the present embodiment is assembled to the three-dimensional structure diagram on cabinet framework, wherein, structural member 21 is arranged on the inner side of cabinet framework 10, first surface 211 is connected with the face 11a forming surface be positioned at inside cabinet framework 10 of column 11, second face 212 is connected with the face 12a forming surface be positioned at inside cabinet framework 10 of crossbeam 12, the 3rd face 213 and longeron 13 be positioned at face 13a inside cabinet framework 10 and 13b forming surface is connected.
First surface 211, second face 212, the 3rd face 213 offer the first screw hole respectively, and structural member 21 can be fixed on cabinet framework 10 through the first screw hole by screw 22.
In addition, cabinet framework 10 can also comprise right-angle tee connector, the position of each drift angle of cabinet framework 10 is equipped with a right angle three-way piece (not shown), and the column that cabinet framework 10 intersects, crossbeam, longeron are linked together by the right-angle tee part as adaptor.Concrete, right-angle tee part comprises three parts can inserted respectively in the crossing column of cabinet framework 10, crossbeam, longeron, wherein, all offers the 3rd screw hole in each part.When right-angle tee part inserts in the crossing column of cabinet framework 10, crossbeam, longeron, 3rd screw hole is simultaneously relative with the first screw hole on the screw hole on column, crossbeam, longeron and structural member 21, column, crossbeam, longeron are formed with several manhole and square through hole, and wherein square through hole is the 3rd screw hole.
Structural member 21 also comprise with longeron 13 be positioned at the fourth face 214 that the another side forming surface inside cabinet framework 10 is connected, fourth face 214 is connected with the 3rd face 213.Fourth face 214 can offer screw hole, and for fixed structure piece 21 and cabinet framework 10, the face be namely connected with face with longeron 13 forming surface in structural member 21 has two, and the structure of cabinet framework 10 can be made more firm.
The 7th face 217 that structural member 21 also comprises the 5th face 215 be connected respectively with first surface 211 and the second face 212, the 6th face 216 be connected respectively with first surface 211 and the 3rd face 213 and is connected respectively with the second face 212 and fourth face 214.Wherein, the 5th face 215 be arranged in parallel with first surface 211 and the second face 212, in the present embodiment, is preferably, the 5th face 215 and first surface 211 and the second face 212 in the same plane.6th face 216 is positioned at the outside of cabinet framework 10, can offer the second screw hole, and for being fixedly connected with by screw by two independent cabinet frameworks 10, the assembly and connection part 20 of two cabinet frameworks 10 is symmetrical arranged.Also the second screw hole can not be established, only for a fixing independent cabinet framework 10(as shown in Figure 2).7th face 217 and plane-parallel, is positioned at the bottom of cabinet framework 10, and the 7th can be provided with self-clinching nut.
5th face 215, the 6th face 216 and the 7th face 217 are all arranged on outside the column of cabinet framework 10, crossbeam, longeron, be not connected with the column of cabinet framework 10, crossbeam, longeron, for other faces (first surface 211 of supplementary structure part 21, second face 213, face the 212, three, fourth face 214) with being fixedly connected with of cabinet framework 10, and play the effect of support, effectively can keep the structural stability of cabinet framework 10.The shape in the 5th face 215, the 6th face 216 and the 7th face 217 can have multiple, wherein the 5th face 215 can be the arbitrary shape connecting first surface 211 and the second face 212,6th face 216 and the 7th face 217 are preferably triangle, or one of them is triangle, the plate of triangle has more stable supporting role, therefore, the 6th face 216 and/or the 7th face 217 are set to roughly triangular in shape, the structure of cabinet framework 10 can be made more firmly good.
Certainly, in other variation, the structure of assembly and connection part 20 is not defined as the structure in the present embodiment, two cabinet frameworks and cabinet time, assembly and connection part 20 also can be arranged for unsymmetric structure.
In the utility model, assembly and connection part 20 comprises the column 11 with cabinet framework 10, the structural member 21 that crossbeam 12 and longeron 13 are connected simultaneously and the screw 22 structural member 21 is fixed on cabinet framework 10, structural member 21 comprises the first surface 211 be connected with face with column 11 forming surface, the second face 212 be connected with face with crossbeam 12 forming surface and the 3rd face 213 be connected with face with longeron 13 forming surface, thus, structural member 21 can with the column 11 of cabinet framework 10, the connection in forming surface and face while of crossbeam 12 and longeron 13, increase contact area, avoid column 11, crossbeam 12 and longeron 13 deform in fixation procedure, and the utility model fixing by means of only part screw, just can by column, crossbeam and longeron are assembled into constitutionally stable rack, decrease the screw number required for assembling, and make the structure of rack more solid and reliable, thus solve in prior art splice rack use screw more, structure insecure and be easy to be out of shape technical problem.
Embodiment two
In the present embodiment, the structure of cabinet framework 10 is identical with embodiment one, and cabinet framework 10 comprises 4 root post, 11,4 longerons, 12,4 crossbeams 13, and it constitutes the cabinet framework in cuboid jointly.The column 11 of cabinet framework 10, crossbeam 12, longeron 13 are respectively nine folded sections of three kinds of different sizes, and cabinet framework 10 is interconnected by these 12 nine folded sections and combines.The size dimension of nine folded sections is relevant to the shape of cabinet framework, and such as, the shape need of cabinet framework is the square bodily form, then the size dimension of 12 nine folded sections is all identical.For the detailed construction of cabinet framework 10, repeat no more here.
Figure 3 shows that assembly and connection part that the utility model embodiment two relates to is assembled to the three-dimensional structure diagram on cabinet framework, as can be seen from the figure, the assembly and connection part 20 of the present embodiment comprises the structural member 21 be simultaneously connected with the column 11 of cabinet framework 10, crossbeam 12 and longeron 13 and the screw 22 be fixed on by structural member 21 on cabinet framework.Wherein, the 3rd face 213 that structural member 21 comprises the first surface 211 be connected with face with the face 11a forming surface inside column 11, the second face 212 be connected with face with the face 12a forming surface inside crossbeam 12 and is connected with face with the face 13a forming surface inside longeron 13, the connection in the column 11 of structural member 21 and cabinet framework 10, crossbeam 12 and longeron 13 forming surface and face simultaneously.
Structural member 21 also comprises the fourth face 214 be connected with the another side 13b forming surface inside the longeron 13 being positioned at cabinet framework 10 of longeron 13, fourth face 214 is connected with the 3rd face 213, fourth face 214 also offers the screw hole be connected with cabinet framework 10, make the connection of structural member 21 and cabinet framework 10 more firm.Namely the face be connected with face with longeron 13 forming surface in structural member 21 has two, and the structure of cabinet framework 10 can be made more firm.
The 7th face 217 that structural member 21 also comprises the 5th face 215 be connected respectively with first surface 211 and the second face 212, the 6th face 216 be connected respectively with first surface 211 and the 3rd face 213 and is connected respectively with the second face 212 and fourth face 214.Wherein, the 5th face 215 be arranged in parallel with first surface 211 and the second face 212.In the present embodiment, be preferably, the 5th face 215 and first surface 211 and the second face 212 in the same plane.6th face 216 is positioned at the outside of cabinet framework 10, but it is different from embodiment one, do not offer the second screw hole, certainly, in other variation, 6th can also be offered the second screw hole, and for being fixedly connected with by screw by two independent cabinet frameworks, the assembly and connection part 20 of two cabinet frameworks 10 is symmetrical arranged.7th face 217 and plane-parallel, is positioned at the bottom of cabinet framework 10, in other variation, the 7th also can offer self-clinching nut.
With embodiment one unlike, the crest line that 3rd face 213 is connected with fourth face 214 is respectively equipped with the first rib 218 and the second rib 219 of extension, first rib 218 and the second rib 219 are close to setting, larger weight can be born, stronger supporting role is provided, makes the structure of cabinet framework 10 more firm.
It will be understood by those skilled in the art that; these are only the embodiment of the utility model optimum; can be improved according to the above description or be converted; therefore; on basis of the present utility model, do not making the improvement made under the prerequisite of creative work and conversion and all should belong to the protection range of the utility model claims.
Claims (10)
1. a stack of cabinets load fitting, for the column of cabinet framework, crossbeam being fixedly connected with longeron by right-angle tee connector, it is characterized in that, described assembly and connection part comprises the structural member that is simultaneously connected with the column of described cabinet framework, crossbeam and longeron and described structural member is fixed on the screw on described cabinet framework, described structural member comprise the first surface be connected with face with described column forming surface, second that is connected with face with described crossbeam forming surface and the 3rd that is connected with face with described longeron forming surface.
2. assembly and connection part as claimed in claim 1, it is characterized in that, described structural member is arranged on the inner side of described cabinet framework, described first surface is connected with the face forming surface be positioned at inside described cabinet framework of described column, described second is connected with the face forming surface be positioned at inside described cabinet framework of described crossbeam, and described 3rd is connected with the face forming surface be positioned at inside described cabinet framework of described longeron.
3. assembly and connection part as claimed in claim 1, is characterized in that, described first surface, second, the 3rd offer the first screw hole respectively, described structural member can be fixed on described cabinet framework through described first screw hole by described screw.
4. assembly and connection part as claimed in claim 1, is characterized in that, described structural member also comprise with described longeron be positioned at the fourth face that the another side forming surface inside described cabinet framework is connected, described fourth face is connected with described 3rd.
5. assembly and connection part as claimed in claim 4, it is characterized in that, described 3rd crest line be connected with described fourth face is respectively equipped with the first rib and second rib of extension, described first rib and described second rib are close to setting.
6. assembly and connection part as claimed in claim 4, it is characterized in that, described structural member also comprise with described first surface and described second be connected respectively the 5th, with described first surface and described 3rd be connected respectively the 6th and the 7th of being connected respectively with described second and described fourth face.
7. assembly and connection part as claimed in claim 6, it is characterized in that, described 6th face is positioned at the outside of described cabinet framework, and described 6th face offers the second screw hole, for two described cabinet frameworks being passed through screw and cabinet connection, the assembly and connection part of described two cabinet frameworks is symmetrical arranged.
8. assembly and connection part as claimed in claim 6, it is characterized in that, described 7th and plane-parallel, described 7th is provided with self-clinching nut.
9. assembly and connection part as claimed in claim 6, it is characterized in that, described 6th and/or described 7th is triangle.
10. assembly and connection part as claimed in claim 6, is characterized in that, described 5th be arranged in parallel with described first surface and described second face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533928.1U CN204206687U (en) | 2014-09-17 | 2014-09-17 | A kind of stack of cabinets load fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533928.1U CN204206687U (en) | 2014-09-17 | 2014-09-17 | A kind of stack of cabinets load fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206687U true CN204206687U (en) | 2015-03-11 |
Family
ID=52664592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533928.1U Expired - Lifetime CN204206687U (en) | 2014-09-17 | 2014-09-17 | A kind of stack of cabinets load fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204206687U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864590A (en) * | 2017-12-18 | 2018-03-30 | 无锡优耐特能源科技有限公司 | A kind of column fixture |
| CN107872010A (en) * | 2016-09-28 | 2018-04-03 | 泰州市润扬电气有限公司 | Three-dimensional connectors for cabinet frames |
| CN109511243B (en) * | 2018-12-28 | 2020-07-14 | 宁波格澜特电器有限公司 | Machine room cabinet frame structure |
| CN118139359A (en) * | 2024-03-25 | 2024-06-04 | 科华数据股份有限公司 | Rack frame |
-
2014
- 2014-09-17 CN CN201420533928.1U patent/CN204206687U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872010A (en) * | 2016-09-28 | 2018-04-03 | 泰州市润扬电气有限公司 | Three-dimensional connectors for cabinet frames |
| CN107864590A (en) * | 2017-12-18 | 2018-03-30 | 无锡优耐特能源科技有限公司 | A kind of column fixture |
| CN107864590B (en) * | 2017-12-18 | 2023-05-16 | 无锡优耐特能源科技有限公司 | Stand column fixing piece |
| CN109511243B (en) * | 2018-12-28 | 2020-07-14 | 宁波格澜特电器有限公司 | Machine room cabinet frame structure |
| CN118139359A (en) * | 2024-03-25 | 2024-06-04 | 科华数据股份有限公司 | Rack frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town village official Liuzhou Industrial Zone No. 5 Building second layer 1-3 Patentee after: SHENZHEN HOPEWIND ELECTRIC Co.,Ltd. Address before: 518055 Guangdong city in Shenzhen Province, Nanshan District, Xili Town Dragon Village Second Industrial Zone 5 Patentee before: SHENZHEN HOPEWIND ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150311 |