CN203866963U - Cambering component with triangular section - Google Patents
Cambering component with triangular section Download PDFInfo
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- CN203866963U CN203866963U CN201420218467.9U CN201420218467U CN203866963U CN 203866963 U CN203866963 U CN 203866963U CN 201420218467 U CN201420218467 U CN 201420218467U CN 203866963 U CN203866963 U CN 203866963U
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- plate
- base plate
- stiffener
- left plate
- triangular
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Abstract
The utility model relates to a cambering component with a triangular section. The cambering component with the triangular section is applied to a steel structure. The cambering component with the triangular section comprises a bottom plate, a left side plate, a right side plate and reinforcing plates; the bottom plate, the left side plate and the right side plate form a component of which the cross section is triangular; the reinforcing plates are arranged at two side ends and the middle end of the component. The cambering component with the triangular section is compact in structure, novel in style, reasonable in structure, and reliable to stress, saves the resource, and is quick and accurate to be processed.
Description
Technical field
The utility model relates to a kind of bending component, relates in particular to a kind of triangular-section bending component, is applied in steel work.
Background technology
High speed development along with steel building field, emerge the steel building of large quantities of modern designs, moulding uniqueness both at home and abroad, especially the application of space hyperbolic member, make steel building moulding stride forward major step, as the space hyperbolic round steel pipe member of the space hyperbolic box-type member of " Bird's Nest ", Olympic Sports Centre, Hangzhou.How in architectural image and economic rationality, again to break through, become the focus that many insiders are concerned about the most.
Utility model content
The utility model is mainly to solve the deficiencies in the prior art, and a kind of compact conformation is provided, and architectural image is more novel, attractive in appearance, and more economical rational a kind of triangular-section bending component.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A triangular-section bending component, comprises base plate, left plate, right plate and stiffener, and it is leg-of-mutton member that described base plate, left plate and right plate form cross section, and two side ends and middle-end in described member are respectively equipped with stiffener.
As preferably, described base plate, left plate, right plate are respectively flat plate;
Or described base plate, left plate, right plate are respectively curved plates;
Or described base plate, left plate, right plate are respectively hyperbolic steel plate.
As preferably, the centre of described stiffener is provided with circular hole, and described stiffener is triangular shape, three bights of described stiffener be shaped as circular-arc or flat, the middle-end of described member is provided with at least one stiffener.
As preferably, the left side on described base plate top is provided with left plate, the right side on described base plate top is provided with right plate, the top of described left plate is laminated on right plate, between described base plate and left plate, between left plate and right plate, fix by weld layer respectively between right plate and base plate, in described stiffener three bights be shaped as circular-arc;
Or,
The left side on described base plate top is provided with left plate, the right side on described base plate top is provided with right plate, the top of described right plate is laminated on left plate, between described base plate and left plate, between left plate and right plate, fix by weld layer respectively between right plate and base plate, in described stiffener three bights be shaped as circular-arc;
Or, between the inwall of described left plate bottom and the inwall of right plate bottom, be provided with base plate, the symmetrical distribution of described left plate and right plate, between described left plate and right plate, between the inwall and base plate of left plate, fix by weld layer respectively between the inwall of right plate and base plate, in described stiffener, three bights is shaped as flat.
Triangular-section bending component is mainly applicable to moulding class building and large-span truss structure, compares with existing box-type section, round steel pipe cross section, and not only modern design, nature attractive in appearance, and also more economical reasonable, reduced member dead weight simultaneously.Triangular-section member is applicable to the multiple component forms such as steel column, girder steel, truss.
Have the following advantages:
1, modern design is unique, and has stronger stability with the gesture of standing like the legs of a tripod.In all directions, observe, all have different perceptions to change, between member, mutually shine, as ridges and peaks stack, large and spectacular.
2, member is lightly stable, easy to process quick, is guaranteeing under the prerequisite of structural safety, than traditional box-type member, reduces steel using amount 20% ~ 25%, has effectively reduced cost, and has alleviated dead load.
3, member section form is simple, be convenient to processing, only need to adopt hydraulic press to coordinate " final spinning block " or " Double-curved surface forming mould " to carry out the hydroforming of base plate and side plate, other is all in the enterprising luggage weldering of jig frame special, effectively guarantee machining accuracy, and can shorten the process-cycle 10% ~ 20%.
4, most of automatic submerged arc welding or the semiautomatic submerged arc welding of adopting of member welding joints welds, and welding quality easily guarantees, welding efficiency raising 15% ~ 20%.
In a word, can be fast, accurately, facilitated the design, blanking, shaping, the welding equipment that are applicable to triangular-section member, and very economical, raw material and processing cost only account for 70% of conventional components.
Therefore, a kind of triangular-section of the present utility model bending component, compact conformation, modern design, rational in infrastructure, stressed reliable, economize on resources, processing fast accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of flat plate in the utility model;
Fig. 2 is the blast structural representation of flat plate in the utility model;
Fig. 3 is the structural representation of curved plates in the utility model;
Fig. 4 is the blast structural representation of curved plates in the utility model;
Fig. 5 is the structural representation of hyperbolic steel plate in the utility model;
Fig. 6 is the blast structural representation of hyperbolic steel plate in the utility model;
Fig. 7 is the package assembly schematic diagram of member in the utility model;
Fig. 8 is another structural representation of the assembling of member in the utility model.。
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, a kind of triangular-section bending component, comprise base plate 1, left plate 2, right plate 3 and stiffener 4, it is leg-of-mutton member that described base plate 1, left plate 2 and right plate 3 form cross section, and the two side ends in described member and middle-end are respectively equipped with stiffener 4.
Described base plate 1, left plate 2, right plate 3 are respectively flat plate;
Or described base plate 1, left plate 2, right plate 3 are respectively curved plates;
Or described base plate 1, left plate 2, right plate 3 are respectively hyperbolic steel plate.
The centre of described stiffener 4 is provided with circular hole 6, and described stiffener 4 is triangular shape, three bights of described stiffener 4 be shaped as circular-arc or flat, the middle-end of described member is provided with at least one stiffener 4.
The left side on described base plate 1 top is provided with left plate 2, the right side on described base plate 1 top is provided with right plate 3, the top of described left plate 2 is laminated on right plate 3,2 of described base plate 1 and left plates, left plate 3 and 3 of right plates, right plate 3 and 1 of base plate fix by weld layer respectively, in described stiffener 4 three bights be shaped as circular-arc;
Or,
The left side on described base plate 1 top is provided with left plate 2, the right side on described base plate 1 top is provided with right plate 3, the top of described right plate 3 is laminated on left plate 2,2 of described base plate 1 and left plates, left plate 2 and 3 of right plates, right plate 3 and 1 of base plate fix by weld layer respectively, in described stiffener 4 three bights be shaped as circular-arc;
Or, between the inwall of described left plate 2 bottoms and the inwall of right plate 3 bottoms, be provided with base plate 1, described left plate 2 and the symmetrical distribution of right plate 3,1 of the inwall of 1 of the inwall of 3 of described left plate 2 and right plates, left plate 2 and base plate, right plate 3 and base plate fix by weld layer respectively, and in described stiffener 4, three bights is shaped as flat.
Claims (4)
1. a triangular-section bending component, it is characterized in that: comprise base plate (1), left plate (2), right plate (3) and stiffener (4), it is leg-of-mutton member that described base plate (1), left plate (2) and right plate (3) form cross section, and the two side ends in described member and middle-end are respectively equipped with stiffener (4).
2. a kind of triangular-section according to claim 1 bending component, is characterized in that: described base plate (1), left plate (2), right plate (3) are respectively flat plate;
Or described base plate (1), left plate (2), right plate (3) are respectively curved plates;
Or described base plate (1), left plate (2), right plate (3) are respectively hyperbolic steel plate.
3. a kind of triangular-section according to claim 1 bending component, it is characterized in that: the centre of described stiffener (4) is provided with circular hole (6), described stiffener (4) is triangular shape, three bights of described stiffener (4) be shaped as circular-arc or flat, the middle-end of described member is provided with at least one stiffener (4).
4. a kind of triangular-section according to claim 1 and 2 bending component, it is characterized in that: the left side on described base plate (1) top is provided with left plate (2), the right side on described base plate (1) top is provided with right plate (3), the top of described left plate (2) is laminated on right plate (3), between described base plate (1) and left plate (2), between left plate (3) and right plate (3), fix by weld layer respectively between right plate (3) and base plate (1), in described stiffener (4) three bights be shaped as circular-arc;
Or,
The left side on described base plate (1) top is provided with left plate (2), the right side on described base plate (1) top is provided with right plate (3), the top of described right plate (3) is laminated on left plate (2), between described base plate (1) and left plate (2), between left plate (2) and right plate (3), fix by weld layer respectively between right plate (3) and base plate (1), in described stiffener (4) three bights be shaped as circular-arc;
Or, between the inwall of the inwall of described left plate (2) bottom and right plate (3) bottom, be provided with base plate (1), described left plate (2) and the symmetrical distribution of right plate (3), between described left plate (2) and right plate (3), between the inwall and base plate (1) of left plate (2), fix by weld layer respectively between the inwall of right plate (3) and base plate (1), in described stiffener (4), three bights is shaped as flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218467.9U CN203866963U (en) | 2014-04-30 | 2014-04-30 | Cambering component with triangular section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218467.9U CN203866963U (en) | 2014-04-30 | 2014-04-30 | Cambering component with triangular section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866963U true CN203866963U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218467.9U Expired - Fee Related CN203866963U (en) | 2014-04-30 | 2014-04-30 | Cambering component with triangular section |
Country Status (1)
| Country | Link |
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| CN (1) | CN203866963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060689A (en) * | 2014-04-30 | 2014-09-24 | 浙江东南网架股份有限公司 | Triangular section bending component, special molding bed and processing method thereof |
-
2014
- 2014-04-30 CN CN201420218467.9U patent/CN203866963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060689A (en) * | 2014-04-30 | 2014-09-24 | 浙江东南网架股份有限公司 | Triangular section bending component, special molding bed and processing method thereof |
| CN104060689B (en) * | 2014-04-30 | 2016-06-22 | 浙江东南网架股份有限公司 | A kind of processing method of triangular-section bending component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |