CN220747231U - High stable type large-span deformed steel frame - Google Patents
High stable type large-span deformed steel frame Download PDFInfo
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- CN220747231U CN220747231U CN202322327449.6U CN202322327449U CN220747231U CN 220747231 U CN220747231 U CN 220747231U CN 202322327449 U CN202322327449 U CN 202322327449U CN 220747231 U CN220747231 U CN 220747231U
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- shaped steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 137
- 239000010959 steel Substances 0.000 title claims abstract description 137
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model discloses a high-stability large-span special-shaped steel frame, which belongs to the field of steel members and comprises a first section steel and a second section steel, wherein a connecting structure is arranged at the connecting part of the first section steel and the second section steel, and comprises a connecting plate and a plug board. Set up first screw hole and round hole at the tip of first shaped steel, set up second screw hole and third screw hole at the tip of second shaped steel, the cooperation connection structure uses, except welding first shaped steel and second shaped steel, the additional connection effect that provides, guarantee the connection steadiness of first shaped steel and second shaped steel, set up reinforced structure between two horizontal first shaped steels, can further guarantee the relative steadiness of first shaped steel, make whole profiled steel frame have high stability, set up adjustable coupling assembling in reinforced structure, when the installation sets up, can carry out the regulation of relative length, be applicable to different width profiled steel frames, the suitability is high in use.
Description
Technical Field
The utility model relates to the field of steel members, in particular to a high-stability large-span deformed steel frame.
Background
The deformed steel frame is a frame formed by connecting deformed steel, is mainly used in buildings with larger inner space, and is mainly used in exhibitions. For a building of a exhibition type, the deformed steel frame is generally a large-span frame because a large space is required inside the exhibition.
For large-span deformed steel frame, the frame is formed by deformed steel that is connected with each other vertically and horizontally, and is connected with longitudinal deformed steel in a welding mode, because the span of the deformed steel is larger, the connection stability of the deformed steel cannot be guaranteed by welding simply, and the adjacent large-span transverse deformed steel is welded and fixed only by the longitudinal deformed steel at the end part, so that the relative stability of the adjacent transverse deformed steel is poor, and the whole deformed steel frame is general in stability and poor in use effect.
Disclosure of Invention
The utility model mainly aims to provide a high-stability large-span deformed steel frame which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a high stable form large-span profiled bar frame, includes first shaped steel and second shaped steel, the position that first shaped steel and second shaped steel are connected is provided with connection structure, and connection structure includes connecting plate and plugboard, connecting plate and plugboard integrated into one piece, and the upper surface of connecting plate contact first shaped steel and second shaped steel, the plugboard is pegged graft in the recess on first shaped steel, two be equipped with reinforced structure between the first shaped steel, and reinforced structure includes fixed plate, joint frame and adjustable coupling assembling, fixed plate and joint frame fixed connection, and fixed plate, joint frame are connected on first shaped steel, adjustable coupling assembling connects on the joint frame.
Preferably, the second section steel is arranged at the end part of the first section steel, the second section steel and the first section steel are welded together, and the connecting structure is symmetrically arranged on the first section steel.
Preferably, the end part of the first section steel is provided with a first threaded hole, a round hole is formed in a groove on the first section steel, the end part of the second section steel is provided with a second threaded hole, and the end part of the second section steel is provided with a third threaded hole.
Preferably, the connecting structure further comprises a first connecting screw and a second connecting screw, the first connecting screw is arranged on the connecting plate, the tail end of the first connecting screw is connected with the first threaded hole and the second threaded hole, the second connecting screw is arranged on the plug board, and the tail end of the second connecting screw penetrates through the round hole to be connected in the third threaded hole.
Preferably, the reinforcement structure further comprises a fixing screw, the fixing screw is arranged on the fixing plate, and the tail end of the fixing screw is connected to the first section steel.
Preferably, the adjustable connection assembly comprises a support plate, a first waist-shaped hole, a reinforcing plate, a second waist-shaped hole and a locking piece, wherein the first waist-shaped hole is formed in the support plate and is connected to the fixing plate, the second waist-shaped hole is formed in the reinforcing plate, the reinforcing plate is placed in the support plate, and the locking piece penetrates through the first waist-shaped hole and the second waist-shaped hole.
Compared with the prior art, the utility model has the following beneficial effects: this high stable type large-span profiled bar frame sets up first screw hole and round hole at the tip of first shaped steel, sets up second screw hole and third screw hole at the tip of second shaped steel, and cooperation connection structure uses, except welding first shaped steel and second shaped steel, additionally provides the linking effect, guarantees the connection steadiness of first shaped steel and second shaped steel, sets up reinforced structure between two horizontal first shaped steels, can further guarantee the relative steadiness of first shaped steel for whole profiled bar frame has high stability, sets up adjustable coupling assembling in reinforced structure, when the installation sets up, can carry out the regulation of relative length, is applicable to different width profiled bar frames, uses the suitability height.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting structure of the present utility model;
FIG. 3 is a schematic structural view of the reinforcing structure of the present utility model;
fig. 4 is a schematic structural view of an adjustable connection assembly according to the present utility model.
In the figure: 1. a first section steel; 2. a second section steel; 3. a connection structure; 301. a connecting plate; 302. a plug board; 303. a first connecting screw; 304. a second connecting screw; 4. a reinforcing structure; 401. a fixing plate; 402. a clamping frame; 403. a fixing screw; 404. an adjustable connection assembly; 4041. a support plate; 4042. a first waist-shaped hole; 4043. a reinforcing plate; 4044. a second waist-shaped hole; 4045. a locking member; 5. a first threaded hole; 6. a round hole; 7. a second threaded hole; 8. and a third threaded hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a high-stability large-span deformed steel frame comprises first section steel 1 and second section steel 2, wherein a connecting structure 3 is arranged at the connecting part of the first section steel 1 and the second section steel 2, a reinforcing structure 4 is arranged between the two first section steel 1, the second section steel 2 is arranged at the end part of the first section steel 1, the second section steel 2 and the first section steel 1 are welded together, the connecting structure 3 is symmetrically arranged on the first section steel 1, a first threaded hole 5 is formed at the end part of the first section steel 1, a round hole 6 is formed in a groove on the first section steel 1, a second threaded hole 7 is formed at the end part of the second section steel 2, and a third threaded hole 8 is formed at the end part of the second section steel 2.
When carrying out the setting of large-span profiled steel frame, splice first shaped steel 1 with the tip of second shaped steel 2 together, guarantee that round hole 6 aligns with third screw hole 8, then weld first shaped steel 1 with second shaped steel 2 together, set up connection structure 3 at the position that first shaped steel 1 and second shaped steel 2 are connected, utilize connection structure 3 to strengthen the steadiness of first shaped steel 1 and second shaped steel 2, then set up reinforced structure 4 between two first shaped steel 1, and then accomplish the setting of whole frame, after the frame sets up, the beginning to use can, in-process, under connection structure 3 and reinforced structure 4's effect, whole profiled steel frame has higher steadiness for the frame uses as high temperature setting profiled steel frame.
With the above embodiment, the connection structure 3 includes the connection plate 301 and the plugboard 302, the connection plate 301 and the plugboard 302 are integrally formed, the connection plate 301 contacts the upper surfaces of the first section steel 1 and the second section steel 2, the plugboard 302 is inserted into the groove on the first section steel 1, the connection structure 3 further includes the first connection screw 303 and the second connection screw 304, the first connection screw 303 is disposed on the connection plate 301, the end of the first connection screw 303 is connected with the first threaded hole 5 and the second threaded hole 7, the second connection screw 304 is disposed on the plugboard 302, the end of the second connection screw 304 penetrates through the round hole 6 and is connected with the third threaded hole 8, the reinforcement structure 4 includes the fixing plate 401, the clamping frame 402 and the adjustable connection assembly 404, the fixing plate 401 is fixedly connected with the clamping frame 402, the fixing plate 401, the clamping frame 402 is connected with the first section steel 1, the adjustable connection assembly 404 is connected with the clamping frame 402, the reinforcing structure 4 further comprises a fixing screw 403, the fixing screw 403 is arranged on the fixing plate 401, the tail end of the fixing screw 403 is connected to the first section steel 1, the adjustable connecting component 404 comprises a supporting plate 4041, a first waist-shaped hole 4042, a reinforcing plate 4043, a second waist-shaped hole 4044 and a locking piece 4045, the first waist-shaped hole 4042 is arranged on the supporting plate 4041, the supporting plate 4041 is connected to the fixing plate 401, the second waist-shaped hole 4044 is arranged on the reinforcing plate 4043, the reinforcing plate 4043 is arranged on the supporting plate 4041, the locking piece 4045 penetrates through the first waist-shaped hole 4042 and the second waist-shaped hole 4044, the first threaded hole 5 and the round hole 6 are arranged at the end of the first section steel 1, the second threaded hole 7 and the third threaded hole 8 are arranged at the end of the second section steel 2, the connecting structure 3 is matched for use, besides welding the first section steel 1 and the second section steel 2, guaranteeing the connection steadiness of first shaped steel 1 and second shaped steel 2, set up reinforced structure 4 between the 1 of two horizontal first shaped steels, can further guarantee the relative steadiness of first shaped steel 1 for whole deformed steel frame has high stability, sets up adjustable coupling assembling 404 in reinforced structure 4, when the installation sets up, can carry out the regulation of relative length, is applicable to different width deformed steel frames, uses the suitability height.
When the connecting structure 3 is arranged, after the first section steel 1 and the second section steel 2 are welded together, the connecting plate 301 is attached to the end parts of the first section steel 1 and the second section steel 2, the plug board 302 is ensured to be positioned in the groove on the first section steel 1, a plurality of first connecting screws 303 are arranged on the connecting plate 301, two first connecting screws 303 are connected with the first threaded holes 5, the other two first connecting screws 303 are connected with the second threaded holes 7, then the second connecting screws 304 are inserted into the plug board 302, the tail ends of the second connecting screws penetrate through the round holes 6 and are screwed into the third threaded holes 8, the installation and arrangement work of the connecting structure 3 is further completed, when the reinforcing structure 4 is arranged, the fixing plate 401 is attached to the first section steel 1, the clamping connection frame 402 and the first section steel 1 are ensured to be clamped, the fixing plate 401 is installed and fixed by the fixing screws 403, in the process, the fixing plates 401 are arranged on the two first section steel 1 to be aligned, then the reinforcing plate 4043 is placed on the supporting plate 4041, the second waist-shaped holes 4044 at the end parts of the reinforcing plate 4043 are aligned with the first waist-shaped holes 4042 in the supporting plate 4041, the locking pieces 4045 penetrate through the first waist-shaped holes 4042 and the second waist-shaped holes 4044, the locking pieces 4045 are used for completing the installation and fixation of the supporting plate 4041 and the reinforcing plate 4043, the reinforcing structure 4 is further arranged, after the whole frame is arranged, the first section steel 1 and the second section steel 2 have good stability under the combined action of the connecting plate 301, the plug board 302 and the reinforcing plate 4043, so that the whole deformed steel frame is high in stability and can be effectively used.
The foregoing has described the principles, features and advantages of the present utility model. It will be apparent to those skilled in the art from this disclosure that the foregoing is not a limitation of the utility model, and that the foregoing embodiments and descriptions illustrate the basic principles and features of the utility model, but that various modifications can be made therein without departing from the spirit of the utility model, and that such modifications are intended to be within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a high stable formula large-span deformed steel frame, includes first shaped steel (1) and second shaped steel (2), its characterized in that: the utility model provides a position that first shaped steel (1) and second shaped steel (2) are connected is provided with connection structure (3), and connection structure (3) are including connecting plate (301) and plugboard (302), connecting plate (301) and plugboard (302) integrated into one piece, and connecting plate (301) contact the upper surface of first shaped steel (1) and second shaped steel (2), plugboard (302) are pegged graft in the recess on first shaped steel (1), two be equipped with reinforced structure (4) between first shaped steel (1), and reinforced structure (4) include fixed plate (401), joint frame (402) and adjustable coupling assembling (404), fixed plate (401) and joint frame (402) fixed connection, and fixed plate (401), joint frame (402) are connected on first shaped steel (1), adjustable coupling assembling (404) are connected on joint frame (402).
2. A high stability large span profiled bar frame as defined in claim 1, wherein: the second section steel (2) is arranged at the end part of the first section steel (1), the second section steel (2) and the first section steel (1) are welded together, and the connecting structure (3) is symmetrically arranged on the first section steel (1).
3. A high stability large span profiled bar frame as defined in claim 2, wherein: the end part of the first section steel (1) is provided with a first threaded hole (5), a round hole (6) is formed in a groove on the first section steel (1), the end part of the second section steel (2) is provided with a second threaded hole (7), and the end part of the second section steel (2) is provided with a third threaded hole (8).
4. A high stability large span profiled bar frame as claimed in claim 3, wherein: the connecting structure (3) further comprises a first connecting screw (303) and a second connecting screw (304), the first connecting screw (303) is arranged on the connecting plate (301), the tail end of the first connecting screw (303) is connected with the first threaded hole (5) and the second threaded hole (7), the second connecting screw (304) is arranged on the plugboard (302), and the tail end of the second connecting screw (304) penetrates through the round hole (6) to be connected in the third threaded hole (8).
5. The high stability, large span, profiled steel framework as defined in claim 4 wherein: the reinforcing structure (4) further comprises a fixing screw (403), the fixing screw (403) is arranged on the fixing plate (401), and the tail end of the fixing screw (403) is connected to the first section steel (1).
6. The high stability, large span, profiled steel framework as defined in claim 5, wherein: the adjustable connection assembly (404) comprises a support plate (4041), a first waist-shaped hole (4042), a reinforcing plate (4043), a second waist-shaped hole (4044) and a locking piece (4045), wherein the first waist-shaped hole (4042) is formed in the support plate (4041), the support plate (4041) is connected to the fixing plate (401), the second waist-shaped hole (4044) is formed in the reinforcing plate (4043), the reinforcing plate (4043) is placed on the support plate (4041), and the locking piece (4045) penetrates through the first waist-shaped hole (4042) and the second waist-shaped hole (4044).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322327449.6U CN220747231U (en) | 2023-08-29 | 2023-08-29 | High stable type large-span deformed steel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322327449.6U CN220747231U (en) | 2023-08-29 | 2023-08-29 | High stable type large-span deformed steel frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747231U true CN220747231U (en) | 2024-04-09 |
Family
ID=90552634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322327449.6U Active CN220747231U (en) | 2023-08-29 | 2023-08-29 | High stable type large-span deformed steel frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220747231U (en) |
-
2023
- 2023-08-29 CN CN202322327449.6U patent/CN220747231U/en active Active
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| GR01 | Patent grant |