CN211973825U - Combined cold-bending thin-wall structure - Google Patents
Combined cold-bending thin-wall structure Download PDFInfo
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- CN211973825U CN211973825U CN202020029560.0U CN202020029560U CN211973825U CN 211973825 U CN211973825 U CN 211973825U CN 202020029560 U CN202020029560 U CN 202020029560U CN 211973825 U CN211973825 U CN 211973825U
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- cold
- thin
- shaped steel
- walled
- wall
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- 238000005452 bending Methods 0.000 title claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 75
- 239000010959 steel Substances 0.000 claims abstract description 75
- 238000010276 construction Methods 0.000 description 2
- 238000010622 cold drawing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses a modular thin-walled cold-formed structure, it includes a thin-walled cold-formed U shaped steel, two thin-walled cold-formed L shaped steel and a clamp plate, thin-walled cold-formed U shaped steel includes a backplate and two curb plates, two curb plates are all mutually perpendicular with the backplate, two thin-walled cold-formed L shaped steel all include a first plate body and one with first plate body looks vertically second plate body, the first plate body of two thin-walled cold-formed L shaped steel is respectively with two curb plates looks parallel and level of thin-walled cold-formed U shaped steel, the second plate body of two thin-walled cold-formed L shaped steel all passes through bolted connection with the backplate of thin-walled cold-formed U shaped steel, the clamp plate is pressed on the second plate body of two thin-walled cold-formed L shaped steel, the clamp plate passes through bolted connection with the backplate of thin. The utility model discloses can obtain the thin-walled cold-formed steel of multiple different shapes through equipment and split.
Description
Technical Field
The utility model relates to a steel construction specifically is a modular clod wash thin wall construction.
Background
The cold-bending thin-wall structure refers to a workpiece structure made of various cold-bending section steels, wherein the cold-bending thin-wall section steels are formed by cold machining (cold bending, cold pressing or cold drawing) of steel plates or strip steels with the thickness of 1.5-6 mm, the thickness of the same section part is the same, and the tops of all corners of the section are arc-shaped.
The existing cold-bending thin-wall structure is generally manufactured in an integrated mode, so that the shape of the existing cold-bending thin-wall structure is fixed, and the existing cold-bending thin-wall structure cannot be suitable for various shape requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a modular thin-walled cold-formed structure is provided, it can obtain the thin-walled cold-formed steel of multiple different shapes through equipment and split.
For solving the technical problem, the utility model provides a combination formula thin-walled cold-formed structure, it includes a thin-walled cold-formed U shaped steel, two thin-walled cold-formed L shaped steel and a clamp plate, thin-walled cold-formed U shaped steel includes a backplate and two curb plates, two curb plates are all mutually perpendicular with the backplate, two thin-walled cold-formed L shaped steel all include a first plate body and one with first plate body looks vertically second plate body, the first plate body of two thin-walled cold-formed L shaped steel is respectively with two curb plates looks parallel and level of thin-walled cold-formed U shaped steel, the second plate body of two thin-walled cold-formed L shaped steel all passes through bolted connection with the backplate of thin-walled cold-formed U shaped steel, the clamp plate is pressed on the second plate body of two thin-walled cold-formed L shaped steel, the clamp plate passes through bolted connection with the.
Preferably, the corners of the cold-formed thin-wall U-shaped steel and the two cold-formed thin-wall L-shaped steels are provided with triangular supporting blocks.
Preferably, one side plate of the cold-formed thin-walled U-shaped steel is pivotally connected with a supporting rod.
Preferably, the two side plates of the cold-formed thin-walled U-shaped steel and the first plate body of the two cold-formed thin-walled L-shaped steels are respectively provided with a convex edge.
After the structure more than adopting, compared with the prior art, the utility model, have following advantage:
will the utility model discloses a when combination formula cold-formed thin-walled structure is in the same place, obtain H shaped steel, will the utility model discloses a combination formula cold-formed thin-walled structure split back can obtain U shaped steel and L shaped steel, like this, the utility model discloses can obtain H shaped steel, U shaped steel or L shaped steel as required, can be applicable to various different demands.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Shown by figure 1, the utility model discloses a combination formula thin wall cold-formed structure, it includes a thin wall U shaped steel 10 of cold-formed, two thin wall L shaped steel 20 of cold-formed and a clamp plate 30, and clamp plate 30 also is the shaped steel board, and thin wall U shaped steel 10 of cold-formed includes a backplate 12 and two curb plates 11, and two curb plates 11 all are mutually perpendicular with backplate 12, and on the both sides border of backplate 12 that two curb plates 11 set up respectively, backplate 12 and two curb plates 11 integrated into one piece set up.
The two cold-formed thin-walled L-shaped steels 20 respectively comprise a first plate body 21 and a second plate body 22 perpendicular to the first plate body 21, the first plate body 21 and the second plate body 22 are integrally formed, the first plate bodies 21 of the two cold-formed thin-walled L-shaped steels 20 are respectively flush with the two side plates 11 of the cold-formed thin-walled U-shaped steel 10, the second plate bodies 22 of the two cold-formed thin-walled L-shaped steels 20 are respectively attached to the back plate 12 of the cold-formed thin-walled U-shaped steel 10, the second plate bodies 22 of the two cold-formed thin-walled L-shaped steels 20 are respectively connected with the back plate 12 of the cold-formed thin-walled U-shaped steel 10 through bolts, the pressing plate 30 is pressed on the second plate bodies 22 of the two cold-formed thin-walled L-shaped steels 20, the pressing plate 30 is connected with the back plate 12 of the cold-formed thin-walled U-shaped steel 10 through bolts, and the pressing plate 30 presses.
The corners of the cold-formed thin-wall U-shaped steel 10 and the two cold-formed thin-wall L-shaped steels 20 are respectively provided with a triangular supporting block 40, and the triangular supporting blocks 40 can ensure that the corners of the cold-formed thin-wall U-shaped steel 10 and the two cold-formed thin-wall L-shaped steels 20 are not easy to deform.
Cold-formed thin wall U shaped steel 10 one of them curb plate 11 on the pin joint be connected with a bracing piece 50, like this, can install cold-formed thin wall U shaped steel 10 fixedly through bracing piece 50, thereby make the utility model discloses a combination formula cold-formed thin wall structure installation is firm.
The two side plates 11 of the cold-formed thin-walled U-shaped steel 10 and the first plate body 21 of the two cold-formed thin-walled L-shaped steel 20 are respectively provided with a convex edge 60, the convex edges 60 extend along the length direction of the cold-formed thin-walled U-shaped steel 10 and the cold-formed thin-walled L-shaped steel 20, and the convex edges 60 can increase the strength of the cold-formed thin-walled U-shaped steel 10 and the cold-formed thin-walled L-shaped steel 20.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, but should not be construed as limiting the claims, and the present invention is not limited to the above-described embodiments, but may be modified in various ways. In summary, all changes that can be made within the scope of the independent claims of the present invention are within the scope of the present invention.
Claims (4)
1. A combined type cold-bending thin-wall structure is characterized by comprising a cold-bending thin-wall U-shaped steel (10), two cold-bending thin-wall L-shaped steels (20) and a pressing plate (30), wherein the cold-bending thin-wall U-shaped steel (10) comprises a back plate (12) and two side plates (11), the two side plates (11) are perpendicular to the back plate (12), the two cold-bending thin-wall L-shaped steels (20) respectively comprise a first plate body (21) and a second plate body (22) perpendicular to the first plate body (21), the first plate bodies (21) of the two cold-bending thin-wall L-shaped steels (20) are respectively flush with the two side plates (11) of the cold-bending thin-wall U-shaped steel (10), the second plate bodies (22) of the two cold-bending thin-wall L-shaped steels (20) are connected with the back plate (12) of the cold-bending thin-wall U-shaped steel (10) through bolts, and the pressing plate (30) is pressed on the second plate bodies (22) of the, the pressing plate (30) is connected with a back plate (12) of the cold-bending thin-wall U-shaped steel (10) through bolts.
2. A combined cold-formed thin-walled structure according to claim 1, characterized in that triangular support blocks (40) are arranged at the corners of the cold-formed thin-walled U-shaped steel (10) and the two cold-formed thin-walled L-shaped steels (20).
3. A combined thin-walled cold-formed structure according to claim 2, characterized in that a support rod (50) is pivotally connected to one of the side plates (11) of the thin-walled cold-formed U-section steel (10).
4. A combined thin-walled cold-formed structure according to claim 3, characterized in that the two side plates (11) of the cold-formed thin-walled U-section steel (10) and the first plate body (21) of the two cold-formed thin-walled L-section steels (20) are provided with ribs (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029560.0U CN211973825U (en) | 2020-01-07 | 2020-01-07 | Combined cold-bending thin-wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029560.0U CN211973825U (en) | 2020-01-07 | 2020-01-07 | Combined cold-bending thin-wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211973825U true CN211973825U (en) | 2020-11-20 |
Family
ID=73386609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020029560.0U Expired - Fee Related CN211973825U (en) | 2020-01-07 | 2020-01-07 | Combined cold-bending thin-wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211973825U (en) |
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2020
- 2020-01-07 CN CN202020029560.0U patent/CN211973825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201120 |