CN210288693U - Stable in structure's resistance to compression type cold-formed steel - Google Patents
Stable in structure's resistance to compression type cold-formed steel Download PDFInfo
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- CN210288693U CN210288693U CN201921034493.5U CN201921034493U CN210288693U CN 210288693 U CN210288693 U CN 210288693U CN 201921034493 U CN201921034493 U CN 201921034493U CN 210288693 U CN210288693 U CN 210288693U
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Abstract
The utility model discloses a stable in structure's resistance to compression type cold-formed steel, including the steel body, go up the steel body, down the steel body, connecting block, first supporting steel plate, second supporting steel plate, third supporting steel plate, fourth supporting steel plate, cylindricality steel pipe and elastic layer, the beneficial effects of the utility model are that: this practical simple structure is novel for the structure of cold-formed steel possesses ten sufficient stability, uses in actual specific occasion, also can keep its stable in structure in the face of very big external force, and emergence deformation easily can not, and compressive capacity is strong, extensive applicability.
Description
Technical Field
The utility model relates to a relevant technical field of cold-formed steel specifically is a stable in structure's resistance to compression type cold-formed steel.
Background
Cold-formed steel refers to finished steel products of various cross-sectional shapes that are bent from steel sheets or strip steel in a cold state. Cold-formed steel is an economical section light thin-walled steel material, also called steel cold-formed section or cold-formed section. The cold-formed steel is the main material for manufacturing light steel structures. It has various very thin, reasonable and complicated cross sections which can not be produced by hot rolling. Compared with hot-rolled section steel, under the condition of the same cross-sectional area, the turning radius can be increased by 50-60%, and the section inertia moment can be increased by 0.5-3.0 times, so that the material strength can be reasonably utilized; compared with a common steel structure, namely a steel structure made of traditional I-shaped steel, channel steel, angle steel and steel plates, the steel can be saved by about 30-50%.
Traditional cold-formed steel's structure is too simple, generally all is one shot forming, belongs to the integral type structure, and when being used in the place that pressure is great, for example architectural equipment and bridge, cold-formed steel receives the effort that comes from the outside for a long time, can make the steel body or lower steel body bending deformation, can cause infrastructure's damage in the past for a long time, has the potential safety hazard, uses to have the limitation, and the suitability is not wide.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is: because traditional cold-formed steel's structure is too simple, generally all is one shot forming, belongs to the integral type structure, when being applied to the place that pressure is great, for example architectural facilities and bridge, cold-formed steel receives the effort that comes from the outside for a long time, can make the steel body or lower steel body bending deformation, can cause infrastructure's damage in the past for a long time, has the potential safety hazard, uses and has the limitation, and the suitability is not wide.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable in structure's resistance to compression type cold-formed steel, includes the steel body, goes up the steel body, down the steel body, connecting block, first supporting steel plate, second supporting steel plate, third supporting steel plate, fourth supporting steel plate, cylindricality steel pipe and elastic layer, it sets up to go up the steel body the top of steel body, the steel body sets up down the bottom of steel body, the connecting block sets up the interior mouth department of steel body, first supporting steel plate with fourth supporting steel plate is used for supporting the steel body go up the steel body, the second supporting steel plate with third supporting steel plate is used for supporting the steel body down the steel body, the cylindricality steel pipe sets up go up between steel body and the lower steel body, the elastic layer sets up the inside of cylindricality steel pipe.
Preferably, the elastic layer is made of beryllium bronze.
Preferably, the structure of the beryllium bronze is a cylindrical structure, and the thickness of the beryllium bronze is 0-0.5 cm.
Preferably, the first support steel plate, the second support steel plate, the third support steel plate and the fourth support steel plate are fixedly connected with the steel body in a welding mode.
(III) advantageous effects
The utility model provides a stable in structure's resistance to compression type cold-formed steel possesses following beneficial effect:
(1) the utility model provides a cold-formed steel with high strength crushing resistance, has solved because traditional cold-formed steel's structure is too simple, generally all is one shot forming, belongs to the integral type structure, when being applied to the great place of pressure, for example architectural equipment and bridge, cold-formed steel receives the effort that comes from the outside for a long time, can make the steel body or lower steel body bending deformation, can cause infrastructure's damage in the past for a long time, there is the potential safety hazard, the use has the limitation, the suitability is not wide.
(2) The material that the elastic layer chooseed for use is beryllium bronze for the cylindricality steel pipe possesses the elasticity performance, makes the whole elasticity performance that possesses of steel body, makes the whole compressive strength of steel body promote, makes the steel body not fragile.
(3) First supporting steel plate, second supporting steel plate, third supporting steel plate and fourth supporting steel plate are connected fixedly through the welded mode with the steel body for first supporting steel plate, second supporting steel plate, third supporting steel plate and fourth supporting steel plate and be connected more stable between the steel body, guaranteed the overall stability of the steel body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the elastic layer of the present invention;
a is a section view of a cylindrical steel tube in the steel body;
in the figure: the steel structure comprises a steel body 1, a steel body 2, an upper steel body 3, a lower steel body 4, a connecting block 5, a first supporting steel plate 6, a second supporting steel plate 7, a third supporting steel plate 8, a fourth supporting steel plate 8, a cylindrical steel pipe 9 and an elastic layer 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a stable in structure's resistance to compression type cold-formed steel, including the steel body 1, go up the steel body 2, lower steel body 3, connecting block 4, first supporting steel plate 5, second supporting steel plate 6, third supporting steel plate 7, fourth supporting steel plate 8, cylindricality steel pipe 9 and elastic layer 10, it sets up the top at steel body 1 to go up steel body 2, lower steel body 3 sets up the bottommost at steel body 1, connecting block 4 sets up the interior mouthful department at steel body 1, first supporting steel plate 5 and fourth supporting steel plate 8 are used for supporting last steel body 2 of steel body 1, second supporting steel plate 6 and third supporting steel plate 7 are used for supporting steel body 1's lower steel body 3, cylindricality steel pipe 9 sets up at last steel body 2 and down between the steel body 3, elastic layer 10 sets up the inside at cylindricality steel pipe 9.
The material that elastic layer 10 chooseed for use is beryllium bronze, make cylindricality steel pipe 9 possess the elasticity performance, make 1 whole of the steel body possess the elasticity performance, make 1 whole compressive strength of steel body promote, make 1 not fragile of steel body, first supporting steel plate 5, second supporting steel plate 6, third supporting steel plate 7 and fourth supporting steel plate 8 are connected fixedly through the welded mode with the steel body 1, make first supporting steel plate 5, second supporting steel plate 6, be connected more stable between third supporting steel plate 7 and fourth supporting steel plate 8 and the steel body 1, the overall stability of steel body 1 has been guaranteed.
The working principle is as follows: please refer to fig. 1, a cylindrical steel tube 9 is disposed between an upper steel body 2 and a lower steel body 3, so as to improve the overall hardness of the steel body 1 to a great extent, such that the steel body 1 has a pressure-resistant capability, meanwhile, an elastic layer 10 is disposed inside the cylindrical steel tube 9, such that the cylindrical steel tube 9 can absorb shock and buffer in the actual use process, and disperse the received acting force, the pressure-resistant capability is strong, the upper steel body 2 is supported and fixed by the first supporting steel plate 5 and the fourth supporting steel plate 8, the lower steel body 3 is supported and fixed by the second supporting steel plate 6 and the third supporting steel plate 7, such that the steel body 1 is not easily bent and damaged in the actual use process, i.e., is not easily deformed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a stable in structure's resistance to compression type cold-formed steel which characterized in that: comprises a steel body (1), an upper steel body (2), a lower steel body (3), a connecting block (4), a first supporting steel plate (5), a second supporting steel plate (6), a third supporting steel plate (7), a fourth supporting steel plate (8), a cylindrical steel pipe (9) and an elastic layer (10), wherein the upper steel body (2) is arranged on the uppermost surface of the steel body (1), the lower steel body (3) is arranged on the lowermost surface of the steel body (1), the connecting block (4) is arranged at the inner opening of the steel body (1), the first supporting steel plate (5) and the fourth supporting steel plate (8) are used for supporting the upper steel body (2) of the steel body (1), the second supporting steel plate (6) and the third supporting steel plate (7) are used for supporting the lower steel body (3) of the steel body (1), and the cylindrical steel pipe (9) is arranged between the upper steel body (2) and the lower steel body (3), the elastic layer (10) is arranged inside the cylindrical steel pipe (9).
2. The structurally stable compression-resistant cold-formed steel according to claim 1, wherein: the elastic layer (10) is made of beryllium bronze.
3. The structurally stable compression-resistant cold-formed steel according to claim 2, wherein: the structure of the beryllium bronze is a cylindrical structure, and the thickness of the beryllium bronze is 0-0.5 cm.
4. The structurally stable compression-resistant cold-formed steel according to claim 1, wherein: the first supporting steel plate (5), the second supporting steel plate (6), the third supporting steel plate (7) and the fourth supporting steel plate (8) are fixedly connected with the steel body (1) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034493.5U CN210288693U (en) | 2019-07-04 | 2019-07-04 | Stable in structure's resistance to compression type cold-formed steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034493.5U CN210288693U (en) | 2019-07-04 | 2019-07-04 | Stable in structure's resistance to compression type cold-formed steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210288693U true CN210288693U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921034493.5U Active CN210288693U (en) | 2019-07-04 | 2019-07-04 | Stable in structure's resistance to compression type cold-formed steel |
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| Country | Link |
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| CN (1) | CN210288693U (en) |
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2019
- 2019-07-04 CN CN201921034493.5U patent/CN210288693U/en active Active
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| CP03 | Change of name, title or address |
Address after: 223700 No. 11, Ronghua East Road, Baji national entrepreneurship Park, Lai'an street, Siyang County, Suqian City, Jiangsu Province Patentee after: Ailefen cold bending technology Jiangsu Co.,Ltd. Address before: 223700 ronghua East Road, Baji Township, Siyang County, Suqian City, Jiangsu Province Patentee before: Siyang Henglian Hardware Machinery Co.,Ltd. |