CN209744028U - 9-fold section bar - Google Patents
9-fold section bar Download PDFInfo
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- CN209744028U CN209744028U CN201822002545.2U CN201822002545U CN209744028U CN 209744028 U CN209744028 U CN 209744028U CN 201822002545 U CN201822002545 U CN 201822002545U CN 209744028 U CN209744028 U CN 209744028U
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Abstract
The utility model belongs to the technical field of the section bar processing is made, especially, relate to a novel 9 section bars. The (9) folding section comprises a front panel (1), a first side panel (2), a third side panel (6), a inertial folding edge (8), a first rear panel (7), a second rear panel (5), a second side panel (4) and a third rear panel (3), wherein the first side panel (2), the third rear panel (3) and the second side panel (4) form a rectangular cavity structure (9); the first side panel, the third rear panel and the second side panel form a rectangular cavity structure, and the third circular mounting hole and the third rectangular mounting hole are arranged at the corresponding positions of the rectangular cavity structure on the first side panel, so that the whole section bar is more flexibly and conveniently mounted, and the section bar strength is higher through the arrangement of the rectangular cavity structure.
Description
Technical Field
The utility model belongs to the technical field of the section bar processing is made, especially, relate to a novel 9 section bars.
Background
Frame section bar that often uses on the rack is simple angle steel mostly, and this kind of structure though can satisfy the reinforcement needs of lathe, but its holistic expansion performance is relatively poor at the in-process of using, all needs special locating rack or lug weld on the section bar to some inside components, is unfavorable for whole modular production, has not only increased holistic manufacturing cost, also is an expending not little to the maintenance cost in later stage. However, in the 9-fold sectional material in the prior art, the second side panel and the first side panel are tightly attached together, and only one row of mounting holes are respectively arranged on the front panel and the first side panel, and the second side panel and the first side panel are tightly attached together, so that a part of space is increased at the part, tightly attached to the second side panel and the first side panel, of the second side panel in the mounting process, the second side panel and the first side panel cannot be flexibly mounted, and the strength of the sectional material is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel 9 section bars solve current 9 section bars installation nimble enough convenient, the not enough technical problem of section bar intensity.
The specific technical scheme is that the 9-fold section comprises a front panel, a first side panel, a third side panel, an inertial flange (the side of the panel folded into an overlapped shape), a first rear panel and a second rear panel, wherein the inertial flange is connected with the front panel, the front panel is vertically connected with the first side panel at one side of the inertial flange, and the first side panel and the inertial flange are positioned at the same side and are vertically connected with the front panel; the first rear panel is vertically connected with the third side panel and is parallel to the front panel, and one side of the first rear panel is clamped in an interlayer formed by the inertial folding edge and the front panel, and the third side panel is parallel to the first side panel and is vertically connected with the second rear panel; a first round mounting hole and a first rectangular mounting hole are formed in the front panel; a second round mounting hole and a second rectangular mounting hole are formed in the first side panel; the 9-fold section bar further comprises a second side panel and a third back panel; the third back panel is parallel to the front panel and is vertically connected to the first side panel at the same side of the first side panel opposite to the front panel; the second side panel and the first side panel are positioned on the same side relative to the third rear panel and are vertically connected to the third rear panel in parallel with the first side panel; the second back panel is parallel to the front panel and is vertically connected to the second side panel; the first side panel, the third back panel and the second side panel form a rectangular cavity structure; and a third circular mounting hole and a third rectangular mounting hole are formed in the first side panel at positions corresponding to the rectangular cavity structure.
The inertial folding edge, the front panel, the first side panel and the third rear panel are integrally arranged; the second side panel, the second rear panel, the third side panel and the first rear panel are integrally arranged; the outer side edge of the third back panel is connected with the outer side edge of the second side panel.
The inertial folding edge, the front panel, the first side panel, the third back panel, the second side panel, the second back panel, the third side panel and the first back panel are integrally arranged.
The edge of the inertial folding edge is provided with a rectangular bulge.
The first side panel, the third back panel and the second side panel form a rectangular cavity structure, and the third round mounting hole and the third rectangular mounting hole are arranged at the corresponding positions of the rectangular cavity structure on the first side panel, so that the whole section bar is more flexible and convenient to mount, and the section bar is higher in strength due to the arrangement of the rectangular cavity structure; the bending difficulty can be lower by forming two parts and then completing the two parts by welding; through the design of integrative structure to make the structure compacter, intensity is higher.
Drawings
Fig. 1 is a schematic left-side view of the three-dimensional structure of the present invention.
Fig. 2 is a right perspective view of the present invention.
Description of reference numerals: 1. a front panel; 1.1, a first circular mounting hole; 1.2, a first rectangular mounting hole; 2. a first side panel; 2.1, a second circular mounting hole; 2.2, a second rectangular mounting hole; 2.3, a third circular mounting hole; 2.4, a fourth circular mounting hole; 3. a third rear panel; 4. a second side panel; 5. a second rear panel; 6. a third side panel; 7. a first rear panel; 8. folding edges by inertia; 8.1, a rectangular bulge; 9. the rectangular cavity structure.
Detailed Description
Embodiment 1, as shown in fig. 1, a 9-fold section bar is a section bar used in the production of an electrical cabinet, and the 9-fold section bar described in this application includes a front panel 1, a first side panel 2, a third side panel 6, an inertial flange 8 (the side of the panel folded into an overlapped shape is called an inertial flange), a first rear panel 7 and a second rear panel 5, where the inertial flange 8 is connected to the front panel 1, the front panel 1 is vertically connected to the edge of the first side panel 2 at one side of the inertial flange 8, and the first side panel 2 and the inertial flange 8 are located at the same side and are vertically connected to the front panel 1; one side of the first rear panel 7 is vertically connected with the third side panel 6 and is parallel to the front panel 1, and the other side is clamped in an interlayer formed by the inertial folding edge 8 and the front panel 1; the third side panel 6 is parallel to the first side panel 2 and is vertically connected with the second back panel 5; a first round mounting hole 1.1 and a first rectangular mounting hole 1.2 are formed in the front panel 1; a second round mounting hole 2.1 and a second rectangular mounting hole 2.2 are formed in the first side panel 2; the 9-fold profile further comprises a second side panel 4 and a third rear panel 3; the third back panel 3 is parallel to the front panel 1, is positioned at the same side of the front panel 1 relative to the first side panel 2 and is vertically connected to the edge of the first side panel 2; the second side panel 4 and the first side panel 2 are positioned on the same side relative to the third back panel 3, are parallel to the first side panel 2 and are vertically connected to the third back panel 3; the second back panel 5 is parallel to the front panel 1 and is vertically connected to the edge of the second side panel 4; the first side panel 2, the third rear panel 3 and the second side panel 4 form a rectangular cavity structure 9; and a third circular mounting hole 2.3 and a third rectangular mounting hole 2.4 are arranged on the first side panel 2 at positions corresponding to the rectangular cavity structure 9. The width of the front panel 1 is equal to the sum of the width of the third rear panel 3, the width of the second rear panel 5 and the width of the first rear panel 7 plus the thickness of the bent plate; the width of the first side panel 2 is equal to the sum of the thicknesses of the third side panel 6, the second side panel 4 and the two bent plates.
The circular mounting holes may be secured by circular self-tapping, while the rectangular mounting holes are secured by standard square nuts.
Firstly, bending an inertial folding edge 8 by 180 degrees and then integrally connecting a front panel 1, bending the front panel 1 to one side of the inertial folding edge 8 by 90 degrees to form a first side panel 2, and vertically bending the first side panel 2 to the direction of the inertial folding edge 8 to form a third rear panel 3; and the other part bends the steel plate by 90 degrees, folds out the second side panel 4, then reserves the second back panel 5 and then perpendicularly stretches out the first back panel 7 to the opposite side of the second side panel 4, then inserts the first back panel 7 into the interlayer formed between the inertial folding edge 8 and the front panel 1 for fixation, and welds the second side panel 4 and the third back panel 3 to form a 9-fold section.
Further, on the basis of the technical scheme, the inertial folding edge 8, the front panel 1, the first side panel 2, the third back panel 3, the second side panel 4, the second back panel 5, the third side panel 6 and the first back panel 7 are integrally arranged. The method comprises the steps of firstly bending an inertial folding edge 8 by 180 degrees and then integrally connecting a front panel 1, bending the front panel 1 to one side of the inertial folding edge 8 by 90 degrees to form a first side panel 2, vertically bending the first side panel 2 to the inertial folding edge 8 to form a third rear panel 3, bending the third rear panel 3 to the inner side by 90 degrees to form a second side panel 4, vertically bending the second side panel 4 to the opposite direction of the third rear panel 3 to form a second rear panel 5, then bending the second rear panel 5 to the opposite direction of the second side panel 4 by 90 degrees to form a third panel 6, bending the third side panel 6 to the opposite direction of the second rear panel 5 by 90 degrees to form a first rear panel 7, and finally placing the first rear panel 7 into an interlayer formed by the inertial folding edge 8 and the front panel 1 to compress the inertial folding edge 8. And the strength is higher by integral bending.
The edge of the inertial folding edge 8 is provided with a rectangular bulge, so that the inertial folding edge can fix the first rear panel 7 more firmly and is easier to operate.
The first side panel 2, the third rear panel 3 and the second side panel 4 form a rectangular cavity structure 9, and the third round mounting hole 2.3 and the third rectangular mounting hole 2.4 are arranged at the corresponding positions of the rectangular cavity structure 9 on the first side panel 2, so that the whole section bar is more flexible and convenient to mount, and the strength of the section bar is higher due to the arrangement of the rectangular cavity structure 9; the bending difficulty can be lower by forming two parts and then completing the two parts by welding; in addition, through the design of an integrated structure, the structure is more compact, the strength is higher, and the structure is more durable.
Claims (4)
1. A9-fold section bar comprises a front panel (1), a first side panel (2), a third side panel (6), an inertial flange (8), a first rear panel (7) and a second rear panel (5), wherein the inertial flange (8) is connected with the front panel (1), the front panel (1) is vertically connected with the first side panel (2) on one side of the inertial flange (8), and the first side panel (2) and the inertial flange (8) are positioned on the same side and are vertically connected with the front panel (1); one side of the first rear panel (7) is vertically connected with the third side panel (6) and is arranged in parallel with the front panel (1), and the other side is clamped in an interlayer formed by the inertial folding edge (8) and the front panel (1); the third side panel (6) is parallel to the first side panel (2) and is vertically connected with the second back panel (5); a first round mounting hole (1.1) and a first rectangular mounting hole (1.2) are formed in the front panel (1); be provided with circular mounting hole of second (2.1) and second rectangle mounting hole (2.2), its characterized in that on first side board (2): the 9-fold section bar further comprises a second side panel (4) and a third back panel (3); the third back panel (3) is parallel to the front panel (1) and is vertically connected to the first side panel (2) at the same side of the front panel (1) relative to the first side panel (2); the second side panel (4) and the first side panel (2) are positioned on the same side relative to the third back panel (3) and are vertically connected to the third back panel (3) in parallel with the first side panel (2); the second back panel (5) is parallel to the front panel (1) and is vertically connected to the second side panel (4); the first side panel (2), the third back panel (3) and the second side panel (4) form a rectangular cavity structure (9); and a third circular mounting hole (2.3) and a third rectangular mounting hole (2.4) are arranged on the first side panel (2) at positions corresponding to the rectangular cavity structure (9).
2. The 9-fold profile according to claim 1, wherein: the inertial folding edge (8), the front panel (1), the first side panel (2) and the third rear panel (3) are integrally arranged; the second side panel (4), the second rear panel (5), the third side panel (6) and the first rear panel (7) are integrally arranged; the outer side edge of the third back panel (3) is connected with the outer side edge of the second side panel (4).
3. The 9-fold profile according to claim 1, wherein: the inertial folding edge (8), the front panel (1), the first side panel (2), the third rear panel (3), the second side panel (4), the second rear panel (5), the third side panel (6) and the first rear panel (7) are integrally arranged.
4. A 9-fold profile according to claim 3, wherein: the edge of the inertial folding edge (8) is provided with a rectangular bulge (8.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002545.2U CN209744028U (en) | 2018-11-30 | 2018-11-30 | 9-fold section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002545.2U CN209744028U (en) | 2018-11-30 | 2018-11-30 | 9-fold section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209744028U true CN209744028U (en) | 2019-12-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822002545.2U Active CN209744028U (en) | 2018-11-30 | 2018-11-30 | 9-fold section bar |
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| Country | Link |
|---|---|
| CN (1) | CN209744028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111902001A (en) * | 2020-08-24 | 2020-11-06 | 东莞市阳耀电子技术有限公司 | Hardware plate structure |
-
2018
- 2018-11-30 CN CN201822002545.2U patent/CN209744028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111902001A (en) * | 2020-08-24 | 2020-11-06 | 东莞市阳耀电子技术有限公司 | Hardware plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A 9-fold profile Effective date of registration: 20210201 Granted publication date: 20191206 Pledgee: Xi'an spaceflight base financing Company limited by guarantee Pledgor: XI'AN QISHENG ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2021610000030 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220415 Granted publication date: 20191206 Pledgee: Xi'an spaceflight base financing Company limited by guarantee Pledgor: XI'AN QISHENG ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2021610000030 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A 9-fold profile Effective date of registration: 20220421 Granted publication date: 20191206 Pledgee: Xi'an spaceflight base financing Company limited by guarantee Pledgor: XI'AN QISHENG ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2022610000178 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230517 Granted publication date: 20191206 Pledgee: Xi'an spaceflight base financing Company limited by guarantee Pledgor: XI'AN QISHENG ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2022610000178 |