CN217652149U - Arc-shaped steel structure - Google Patents
Arc-shaped steel structure Download PDFInfo
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- CN217652149U CN217652149U CN202220725767.0U CN202220725767U CN217652149U CN 217652149 U CN217652149 U CN 217652149U CN 202220725767 U CN202220725767 U CN 202220725767U CN 217652149 U CN217652149 U CN 217652149U
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- shaped steel
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Abstract
The utility model discloses an arc steel construction, including first arc base steel piece, the first arc base steel piece outside is provided with second arc base steel piece, first arc base steel piece and the first connecting block of each fixedly connected with between the lateral wall of one side in opposite directions of second arc base steel piece both sides, first arc base steel piece and second arc base steel piece are with fixedly connected with base between the diapire of one side, base diapire central point puts fixedly connected with connecting screw rod. The utility model discloses a be provided with inside and outside two-layer arc steel substrate piece, when actually carrying out whole arc steel construction composite mounting use, its overall structure intensity is better, base diapire central point puts fixedly connected with connecting screw rod, actually carries out the installation of whole arc steel construction and arranges the during operation, and its be convenient for cooperate the mounting to carry out the installation of whole arc steel construction and arrange.
Description
Technical Field
The utility model relates to a steel construction field especially relates to an arc steel construction.
Background
Steel-based structures are one of the major building structure types. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree.
At present, when current arc steel construction lies in the in-service use, it is mostly individual layer arc steel construction, when actually carrying out the composite mounting use, its overall structure intensity is relatively poor, and it lacks inner structure additional strengthening simultaneously, relies on the integrative stamping forming of material itself alone, and its whole durability and reliability are all relatively poor, and it lacks convenient both ends coupling mechanism in addition, carries out the installation of whole arc steel construction and arranges the during operation, and it is not convenient for cooperate the mounting to carry out the installation of whole arc steel construction and arranges.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that current arc steel construction lacks good steel construction design, inner structure and strengthens mechanism and both ends coupling mechanism.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an arc steel structure, includes first arc steel substrate piece, first arc steel substrate piece outside is provided with second arc steel substrate piece, each fixedly connected with a first connecting block between the lateral wall of one side in opposite directions in first arc steel substrate piece and second arc steel substrate piece both sides, first arc steel substrate piece and second arc steel substrate piece be with fixedly connected with base between the diapire of one side, base diapire central point puts fixedly connected with connecting screw rod, correspond in first arc steel substrate piece and the second arc steel substrate piece and be provided with first strengthening rib and second strengthening rib.
Through the technical scheme, the second arc-shaped steel base block is arranged on the outer side of the first arc-shaped steel base block, the double-layer arc-shaped steel structure is adopted, the inner layer and the outer layer of arc-shaped steel base blocks are arranged, the overall structural strength is good when the integral arc-shaped steel structure is assembled and used, the connecting screw rod is fixedly connected to the center of the bottom wall of the base, and when the integral arc-shaped steel structure is actually installed and arranged, the fixing piece can be conveniently matched to install and arrange the integral arc-shaped steel structure.
The utility model discloses further set up to: a first through groove is formed between the central positions of the front side wall and the rear side wall of the first arc-shaped steel base block, a first reinforcing rib is fixedly connected between the middle positions of the two sides of the inner side wall of the first through groove, a second through groove is formed between the central positions of the front side wall and the rear side wall of the second arc-shaped steel base block, and a second reinforcing rib is fixedly connected between the middle positions of the two sides of the inner side wall of the second through groove.
Through the technical scheme, the first arc-shaped steel base block and the second arc-shaped steel base block are correspondingly provided with the first reinforcing rib and the second reinforcing rib, namely, the structure reinforcing mechanism is arranged inside, and compared with the mode that the material is simply used for integrally punching and forming, the whole durability and the reliability are good.
The utility model discloses further set up to: the reinforcing block is fixedly connected between the side walls of the two opposite sides of the base, the first connecting block is fixedly connected with the base on the corresponding side of the first connecting block, the second connecting block is fixedly connected between the side walls of the opposite sides of the middle parts of the first arc-shaped steel base block and the second arc-shaped steel base block, and through holes are symmetrically formed between the front side wall and the rear side wall of the second connecting block.
Through above-mentioned technical scheme, be provided with a plurality of connecting blocks between inside and outside two-layer arc steel base block and consolidate, compare in relying on the integrative stamping forming of material itself alone, its whole durability and reliability are all better.
The utility model has the advantages as follows:
1. the utility model adopts the double-layer arc-shaped steel structure, namely, the inner and the outer layers of arc-shaped steel base blocks are arranged, and the overall structural strength is better when the integral arc-shaped steel structure is actually assembled and used;
2. the utility model has the advantages that the structure strengthening mechanism is arranged in the structure strengthening mechanism, namely, the strengthening block is arranged in the inner layer arc steel base block and the outer layer arc steel base block, and meanwhile, a plurality of connecting blocks are arranged between the inner layer arc steel base block and the outer layer arc steel base block for strengthening, so that the whole durability and the reliability are better compared with the integral punch forming which only relies on the material per se;
3. the utility model discloses a be provided with convenient both ends coupling mechanism, in whole arc steel construction bottom both sides fixedly connected with connecting screw rod promptly, the during operation is arranged in the installation of actually carrying out whole arc steel construction, and its installation that is convenient for cooperate the mounting to carry out whole arc steel construction is arranged.
Drawings
FIG. 1 is a side perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a perspective view of the other side of the present invention.
In the figure: 1. a first arcuate steel base block; 2. a second arcuate steel base block; 3. a first connection block; 4. a base; 5. a second connecting block; 6. connecting a screw rod; 7. a reinforcing block; 8. a first through groove; 9. a first reinforcing rib; 10. a through hole; 11. a second through groove; 12. and a second reinforcing rib.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 3, an arc-shaped steel structure includes a first arc-shaped steel base block 1, a second arc-shaped steel base block 2 is arranged outside the first arc-shaped steel base block 1, a first connecting block 3 is fixedly connected between the side walls of one opposite side of two sides of the first arc-shaped steel base block 1 and the second arc-shaped steel base block 2, a base 4 is fixedly connected between the bottom walls of one side of the first arc-shaped steel base block 1 and the second arc-shaped steel base block 2, a connecting screw 6 is fixedly connected to the central position of the bottom wall of the base 4, a first reinforcing rib 9 and a second reinforcing rib 12 are correspondingly arranged in the first arc-shaped steel base block 1 and the second arc-shaped steel base block 2, a second arc-shaped steel base block 2 is arranged outside the first arc-shaped steel base block 1, a double-layer arc-shaped steel structure is adopted, namely, two layers of inner and outer arc-layer arc-shaped steel base blocks are arranged, when the integral installation and use of the integral arc-shaped steel structure are actually carried out, the integral installation and arrangement of the integral arc-shaped steel structure is convenient.
As shown in fig. 2, first logical groove 8 has been seted up between the wall central point of both sides around first arc steel base block 1, first logical groove 8 first strengthening rib 9 of fixedly connected with between the inside wall both sides intermediate position of groove, second logical groove 11 has been seted up between the wall central point of both sides around the second arc steel base block 2, fixedly connected with second strengthening rib 12 between the inside wall both sides intermediate position of second logical groove 11, it is provided with first strengthening rib 9 and second strengthening rib 12 to correspond in first arc steel base block 1 and the second arc steel base block 2, the inside structure strengthening mechanism that is provided with promptly, compare in the integrative stamping forming of simple dependence material itself, its whole durability and reliability are all better.
As shown in fig. 1, fixedly connected with boss 7 between two base 4 opposite side lateral walls, the base 4 of one side is rather than corresponding to 3 fixedly connected with of first connecting block, fixedly connected with second connecting block 5 between the opposite side lateral wall in the middle part of first arc steel base piece 1 and second arc steel base piece 2, it has seted up through-hole 10 to be the symmetry between the wall of second connecting block 5 front and back both sides, it consolidates to be provided with a plurality of connecting blocks between inside and outside two-layer arc steel base piece, compare in the integrative stamping forming of simple dependence material itself, its whole durability and reliability are all better.
The utility model discloses when using, 1 outside of first arc steel substrate block is provided with second arc steel substrate block 2, adopt double-deck arc steel construction, be provided with inside and outside two-layer arc steel substrate block promptly, when actually carrying out whole arc steel construction aggregate erection and using, its overall structure intensity is better, 4 diapire central point of base put fixedly connected with connecting screw 6, the during operation is arranged in the installation that actually carries out whole arc steel construction, it is convenient for cooperate the mounting to carry out the installation of whole arc steel construction and arranges, it is provided with first strengthening rib 9 and second strengthening rib 12 to correspond in first arc steel substrate block 1 and the second arc steel substrate block 2, inside is provided with structure strengthening mechanism promptly, and be provided with a plurality of connecting blocks between inside and outside two-layer arc steel substrate block and consolidate, compare in the integrative stamping forming of simple dependence material itself, its whole durability and reliability are all better.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. The utility model provides an arc steel construction, includes first arc steel base block (1), its characterized in that: a second arc-shaped steel base block (2) is arranged on the outer side of the first arc-shaped steel base block (1), and a first connecting block (3) is fixedly connected between the two opposite side walls of the first arc-shaped steel base block (1) and the second arc-shaped steel base block (2);
a base (4) is fixedly connected between the bottom walls of the first arc-shaped steel base block (1) and the second arc-shaped steel base block (2) on the same side, and a connecting screw rod (6) is fixedly connected to the center position of the bottom wall of the base (4);
and a first reinforcing rib (9) and a second reinforcing rib (12) are correspondingly arranged in the first arc-shaped steel base block (1) and the second arc-shaped steel base block (2).
2. The arcuate steel structure as defined in claim 1, wherein: a first through groove (8) is formed between the center positions of the front side wall and the rear side wall of the first arc-shaped steel base block (1).
3. The curved steel structure of claim 2, wherein: and a first reinforcing rib (9) is fixedly connected between the middle positions of the two sides of the inner side wall of the first through groove (8).
4. The curved steel structure of claim 1, wherein: and a second through groove (11) is formed between the central positions of the front side wall and the rear side wall of the second arc-shaped steel base block (2).
5. The curved steel structure of claim 4, wherein: and a second reinforcing rib (12) is fixedly connected between the middle positions of the two sides of the inner side wall of the second through groove (11).
6. The arcuate steel structure as defined in claim 1, wherein: two fixedly connected with boss (7) between base (4) one side lateral wall in opposite directions, first connecting block (3) fixedly connected with its base (4) that correspond one side.
7. The arcuate steel structure as defined in claim 1, wherein: fixedly connected with second connecting block (5) between the lateral wall of one side in opposite directions in first arc steel base (1) and second arc steel base (2), be the symmetry between the both sides wall around second connecting block (5) and seted up through-hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220725767.0U CN217652149U (en) | 2022-03-31 | 2022-03-31 | Arc-shaped steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220725767.0U CN217652149U (en) | 2022-03-31 | 2022-03-31 | Arc-shaped steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217652149U true CN217652149U (en) | 2022-10-25 |
Family
ID=83661577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220725767.0U Active CN217652149U (en) | 2022-03-31 | 2022-03-31 | Arc-shaped steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217652149U (en) |
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2022
- 2022-03-31 CN CN202220725767.0U patent/CN217652149U/en active Active
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