CN202419111U - Longitudinal beam section for industrial machine cabinet - Google Patents
Longitudinal beam section for industrial machine cabinet Download PDFInfo
- Publication number
- CN202419111U CN202419111U CN2011204916678U CN201120491667U CN202419111U CN 202419111 U CN202419111 U CN 202419111U CN 2011204916678 U CN2011204916678 U CN 2011204916678U CN 201120491667 U CN201120491667 U CN 201120491667U CN 202419111 U CN202419111 U CN 202419111U
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- pleat
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- fold
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Abstract
The utility model relates to a longitudinal beam section for an industrial machine cabinet. A framework of the longitudinal beam section has a columnar shape, and a cross section of the longitudinal beam section is a closed figure. The longitudinal beam section extends upwards from the initial end, is folded at 180 degrees downwards to form a double-layer overlapped first fold, is folded at 90 degrees leftwards to form a second fold, is folded at 90 degrees upwards to form a third fold, is folded at 90 degrees leftwards to form a fourth fold, is folded at 90 degrees downwards to form a fifth fold, is folded at 90 degrees rightwards to form a sixth fold, is folded at 90 degrees downwards to form a seventh fold, is folded at 90 degrees leftwards to form an eighth fold, is folded at 180 degrees rightwards to form a double-layer overlapped ninth fold, is folded at 90 degrees upwards to form a tenth fold, is folded at 90 degrees rightwards to form an eleventh fold and is folded at 90 degrees upwards to form a twelfth fold; and two plates are combined and finished at the tail end. The utility model has the advantages that the framework is subjected to double-layer folding on two parts, the longitudinal beam section has high strength and light weight, namely the standardization degree of the cabinet body can be guaranteed, so that various beams of the framework of the cabinet body are effectively mounted, the strength and protection grade of the cabinet body can be guaranteed, and the longitudinal beam section is suitable for various types of cabinets.
Description
Technical field
The utility model belongs to optical, mechanical and electronic integration and makes the field, particularly relates to a kind of industry enclosure and uses the longeron section bar.
Background technique
Development along with the distribution industry; Requirement to technical performance aspects such as practicality, safety also improves thereupon; Particularly also increasingly high to the requirement of the performance of the used section bar of rack, mechanical strength; But the used section bar of rack of the prior art, particularly can not satisfy the demand of development as the structure of main body framework, the material volume of use is heavy, the standardization level of cabinet is poor, its intensity is not up to standard yet etc.
Summary of the invention
The utility model provides a kind of intensity big for solving the technical problem that exists in the known technology; And it is in light weight; Can guarantee the standardization level of cabinet, can guarantee the intensity of cabinet and the security level of cabinet again, be applicable to the industry enclosure longeron section bar that the polytype rack uses.
The technological scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
Industry enclosure is used the longeron section bar, comprises the mounting hole on skeleton and the skeleton, it is characterized in that: skeleton is to merge into a cylinder body shape by two-layer sheet material through bending, and cross-section of its skeleton is a closed figures; Closed figures by top rise extend upward after, the double-deck folded limit of downward 180 degree foldings first pleat, 90 degree foldings, second pleat, upwards 90 degree foldings the 3rd pleat left; 90 degree are rolled over the 4th pleat left, downward 90 degree foldings the 5th pleat, 90 degree foldings the 6th pleat to the right; Downward 90 degree foldings the 7th pleat, 90 degree foldings the 8th pleat, the double-deck folded limit of 180 degree foldings the 9th pleat to the right left; Upwards 90 degree are rolled over the tenth pleat, and 90 degree are rolled over the 11 pleat to the right, and upwards 90 degree are rolled over the 12 pleat; Two-layer sheet material merges and ends at end, endways and the face between the 12 pleat be provided with mounting hole, be provided with mounting hole between the 12 pleat and the 11 pleat; The two ends longitudinally of the face between the 4th pleat and the 5th pleat are respectively equipped with two three UNICOM's mounting holes; The two ends longitudinally of the face between the 6th pleat and the 7th pleat are respectively equipped with a side plate positioning hole.
The utility model can also adopt following technological scheme:
All adopt welding manner between said top and end, the 9th pleat and the tenth pleat.
Said mounting hole is that circular port and rectangular hole are alternately arranged, and along vertically equidistant even distribution of cylinder.
Said two three UNICOM's mounting holes are vertically to arrange.
Advantage and the good effect that the utlity model has are: because the utility model has changed the longeron skeletal structure of former rack; Skeleton adopts two place's double-layer foldings, and intensity is big, and in light weight; Can guarantee the standardization level of cabinet; Make effective installation of each beam of cabinet body frame, can guarantee the intensity of cabinet and the security level of cabinet again, be applicable to the polytype rack.
Description of drawings
Fig. 1 is the cross-sectional structure schematic representation of the utility model;
Fig. 2 is the mounting hole of the utility model and vertical distributed architecture schematic representation of three UNICOM's mounting holes;
Fig. 3 is the vertical distributed architecture schematic representation of the side plate positioning hole of the utility model.
Among the figure: 1, the 1st pleat; 2, the 2nd pleat; 3, the 3rd pleat; 4, the 4th pleat; 5, the 5th pleat; 6, the 6th pleat; 7, the 7th pleat; 8, the 8th pleat; 9, the 9th pleat; 10, the 10th pleat; 11, the 11st pleat; 12, the 12nd pleat; 13, top; 14, end; 15, skeleton; 16, mounting hole; 17, three UNICOM's mounting holes; 18, side plate positioning hole.
Embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example, and conjunction with figs. specifies as follows:
Like Fig. 1, shown in 2 and 3, industry enclosure is used the longeron section bar, comprise skeleton 15 and on mounting hole 16, skeleton 15 is to merge into a cylinder body shape by the two boards material through bending; Skeleton 15 cross sections are closed figures, after said closed figures is extended upward by 13 at top, and the double-deck folded limit of downward 180 degree foldings first pleat 1,90 degree foldings, second pleat 2 left; Upwards 90 degree are rolled over the 3rd pleat 3, and 90 degree are rolled over the 4th pleat 4 left, downward 90 degree foldings the 5th pleat 5; 90 degree are rolled over the 6th pleat 6 to the right, downward 90 degree foldings the 7th pleat 7,90 degree foldings the 8th pleat 8 left; 180 degree are rolled over double-deck folded limit the 9th pleat 9 to the right, and upwards 90 degree are rolled over the tenth pleat 10, to the right 90 degree foldings the 11 pleat 11; Upwards 90 degree are rolled over the 12 pleat 12, and two-layer sheet material merging ending at end 14 all adopts welding manner between said top and end, the 9th pleat and the tenth pleat.Face between the 14 and the 12 pleat 12 is provided with between mounting hole 16, the 12 pleats 12 and the 11 pleat 11 and is provided with mounting hole 16 endways, and said mounting hole 16 is that circular port and rectangular hole are alternately arranged, and along vertically equidistant even distribution of skeleton.The two ends longitudinally of the face between the 4th pleat 4 and the 5th pleat 5 are respectively equipped with two three UNICOM's mounting holes 17, and said two three UNICOM's 17 mounting holes are vertically arranged, and the two ends longitudinally of the face between the 6th pleat 6 and the 7th pleat 7 are respectively equipped with a side plate positioning hole 18.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of being done according to the utility model application range change and improve, and all should still belong within the patent covering scope of the utility model.
Claims (4)
1. an industry enclosure is used the longeron section bar, comprises mounting hole on skeleton, the skeleton etc., and it is characterized in that: said skeleton is to merge into a bar shape by two-layer sheet material through bending, and the skeleton cross section is a closed figures; Said closed figures by top rise extend upward after, the double-deck folded limit of downward 180 degree foldings first pleat, 90 degree foldings, second pleat, upwards 90 degree foldings the 3rd pleat left; 90 degree are rolled over the 4th pleat left, downward 90 degree foldings the 5th pleat, 90 degree foldings the 6th pleat to the right; Downward 90 degree foldings the 7th pleat, 90 degree foldings the 8th pleat, the double-deck folded limit of 180 degree foldings the 9th pleat to the right left; Upwards 90 degree are rolled over the tenth pleat, and 90 degree are rolled over the 11 pleat to the right, and upwards 90 degree are rolled over the 12 pleat; Two-layer sheet material merging ending at end, the face between end and the 12 pleat is provided with mounting hole, is provided with mounting hole between the 12 pleat and the 11 pleat; The two ends longitudinally of the face between the 4th pleat and the 5th pleat are respectively equipped with two three UNICOM's mounting holes, and the two ends longitudinally of the face between the 6th pleat and the 7th pleat are respectively equipped with a side plate positioning hole.
2. industry enclosure according to claim 1 is used the longeron section bar, it is characterized in that: said top and end, adopt welding manner to be connected as a single entity between the 9th pleat and the tenth pleat.
3. industry enclosure according to claim 1 is used the longeron section bar, it is characterized in that: the mode that said mounting hole adopts circular port and rectangular hole alternately to arrange each other, and along vertically equidistant even distribution of skeleton.
4. industry enclosure according to claim 1 is used the longeron section bar, it is characterized in that: said two three UNICOM's mounting holes are vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204916678U CN202419111U (en) | 2011-12-01 | 2011-12-01 | Longitudinal beam section for industrial machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204916678U CN202419111U (en) | 2011-12-01 | 2011-12-01 | Longitudinal beam section for industrial machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419111U true CN202419111U (en) | 2012-09-05 |
Family
ID=46743874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204916678U Expired - Fee Related CN202419111U (en) | 2011-12-01 | 2011-12-01 | Longitudinal beam section for industrial machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208824A (en) * | 2015-08-19 | 2015-12-30 | 许继电气股份有限公司 | Industrial integrated control cabinet frame |
-
2011
- 2011-12-01 CN CN2011204916678U patent/CN202419111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208824A (en) * | 2015-08-19 | 2015-12-30 | 许继电气股份有限公司 | Industrial integrated control cabinet frame |
| CN105208824B (en) * | 2015-08-19 | 2018-03-02 | 许继电气股份有限公司 | A kind of industrial Comprehensive Control cabinet framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120905 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |