CN215442381U - Reinforced steel structure at joint of steel structure - Google Patents
Reinforced steel structure at joint of steel structure Download PDFInfo
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- CN215442381U CN215442381U CN202122112454.6U CN202122112454U CN215442381U CN 215442381 U CN215442381 U CN 215442381U CN 202122112454 U CN202122112454 U CN 202122112454U CN 215442381 U CN215442381 U CN 215442381U
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- shaped supporting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 103
- 239000010959 steel Substances 0.000 title claims abstract description 103
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 35
- 230000008093 supporting effect Effects 0.000 claims abstract description 32
- 238000005260 corrosion Methods 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 9
- 230000002968 anti-fracture Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a reinforced steel structure at a steel structure joint, which relates to the technical field of steel structures and comprises longitudinal reinforced steel, transverse reinforced steel and a pre-tightening threaded rod, wherein the outer wall of the pre-tightening threaded rod penetrates through the inner wall of the transverse reinforced steel and extends to the inside of the longitudinal reinforced steel, the transverse reinforced steel is movably connected with the longitudinal reinforced steel through the arranged pre-tightening threaded rod, and the outer wall of the longitudinal reinforced steel is lapped with a clip-shaped joint plate. The utility model can improve the stability of the joint of the transverse reinforcing steel and the longitudinal reinforcing steel and can simultaneously improve the supporting function of the transverse reinforcing steel by adopting the matching of the clip connecting plates and the I-shaped supporting plate, the arranged clip connecting plates can play a role in stably connecting the transverse reinforcing steel and the longitudinal reinforcing steel, and the matching of the arranged inserted rods and the clamping blocks can play a role in fixing the I-shaped supporting plate and avoid the phenomenon that the I-shaped supporting plate deviates.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a reinforced steel structure at a joint of a steel structure.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes of silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is a structure mainly composed of steel materials and is one of main building structure types, because the steel structure has light dead weight and is simple and convenient to construct and widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like. The following problems exist in the prior art:
1. the existing steel structure joint has poor joint effect due to single connection, and the joint is easy to loosen;
2. and after the part of the connection is subjected to the larger pressure of the steel structure, the deformation phenomenon is easily generated, so that the stable connection effect between the steel structures can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reinforced steel structure at a joint of a steel structure, which aims to improve the comprehensive fixation of the joint of the steel structure and solve the problem of poor stability effect of the joint of the steel structure; the other purpose is to solve the problem that deformation occurs when part of the connecting pieces are subjected to larger steel structure pressure, so that the deformation of the part of the connecting pieces is reduced, and the stable connection effect of the connecting pieces is improved.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a reinforced steel structure of steel construction linking department, includes vertical enhancement steel, horizontal enhancement steel and pretension threaded rod, the outer wall of pretension threaded rod runs through in the inner wall of horizontal enhancement steel and extends to the inside of vertical enhancement steel, horizontal enhancement steel is through the pretension threaded rod and vertical enhancement steel swing joint who sets up, the outer wall overlap joint of vertical enhancement steel has back shape linkage plate, the left side of back shape linkage plate and the right side overlap joint of horizontal enhancement steel.
The bottom of the transverse reinforcing steel is provided with an I-shaped supporting plate, the left side of the I-shaped supporting plate is in lap joint with the right side of the longitudinal reinforcing steel, the inner wall of the longitudinal reinforcing steel is provided with a through hole, and the inner wall of the through hole is spliced with an inserted rod.
The inner wall of the I-shaped supporting plate is provided with an angular supporting block, the outer wall of the angular supporting block is fixedly connected with the inner wall of the I-shaped supporting plate, and the top of the I-shaped supporting plate is fixedly provided with an anti-vibration amplitude plate.
The technical scheme of the utility model is further improved as follows: the anti-fracture steel plate is fixedly mounted at the top of the anti-vibration amplitude plate, a fastening bolt is inserted into the bottom of the I-shaped supporting plate, and the outer wall of the fastening bolt penetrates through the inner wall of the I-shaped supporting plate and is connected with the inner threads of the transverse reinforcing steel.
By adopting the technical scheme, the anti-fracture steel plate and the angular support block in the scheme can improve the strength of the overall structure of the I-shaped support plate, and avoid the phenomenon of deformation caused by large pressure of the transverse reinforced steel on the I-shaped support plate.
The technical scheme of the utility model is further improved as follows: the outer wall of the inserted bar is in threaded connection with a clamping block, and the right side of the clamping block is in lap joint with the outer wall of the I-shaped supporting plate.
By adopting the technical scheme, the inserted bar in the scheme can prevent the I-shaped support plate from being connected with the longitudinal reinforced steel and the transverse reinforced steel to cause the problem of looseness.
The technical scheme of the utility model is further improved as follows: the right side of the square connecting plate is fixedly provided with an anti-corrosion layer, and the left side of the square connecting plate is fixedly provided with a contact plate.
By adopting the technical scheme, the corrosion-resistant layer in the scheme avoids the influence of rainwater corrosion on the surface of the clip-shaped connecting plate.
The technical scheme of the utility model is further improved as follows: and an anti-skid bump is arranged above the contact plate, the right side of the anti-skid bump is fixedly connected with the left side of the clip-shaped connecting plate, and the left side of the contact plate is lapped with the outer wall of the longitudinal reinforcing steel.
Adopt above-mentioned technical scheme, the skid proof convex block in this scheme is in order to improve the frictional force that the shape of returning links up the fishplate bar and staff's hand was taken, prevents that the phenomenon of landing from appearing in the shape of returning links up the fishplate bar when the installation of taking.
The technical scheme of the utility model is further improved as follows: the outer wall of the clip connection plate is provided with a threaded hole, and the inner thread of the threaded hole is connected with a bolt.
By adopting the technical scheme, the bolts in the scheme are convenient to install the clip-shaped connecting plates on the surfaces of the longitudinal reinforcing steel and the transverse reinforcing steel.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a reinforced steel structure at a steel structure joint, which can improve the stability of the joint of transverse reinforced steel and longitudinal reinforced steel and simultaneously can improve the supporting effect on the transverse reinforced steel by adopting the matching of a clip connecting plate and an I-shaped supporting plate, wherein the arranged clip connecting plate can play a role in stably connecting the transverse reinforced steel and the longitudinal reinforced steel, and the matching of an inserted rod and a clamping block can play a role in fixing the I-shaped supporting plate and avoid the phenomenon that the I-shaped supporting plate deviates.
2. The reinforced steel structure at the joint of the steel structures improves the strength and hardness of the overall structure of the I-shaped supporting plate through the matching of the arranged fracture-preventing steel plates and the angular supporting blocks, solves the problem that the I-shaped supporting plate is deformed due to the pressure of transverse reinforced steel, is convenient to take and mount and avoids the phenomenon of slipping due to the anti-slip convex blocks arranged on the clip-shaped connecting plates, and meanwhile, due to the arranged milk corrosion layer, the corrosion of rainwater on the clip-shaped connecting plates can be reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the connection of the longitudinal reinforcing steel structure and the transverse reinforcing steel structure of the present invention;
FIG. 3 is a cross-sectional view of an I-shaped support plate structure of the present invention;
figure 4 is a schematic view of the construction of the clip connector tiles of the present invention.
In the figure: 1. longitudinal reinforcing steel; 2. a clip-shaped connector plate; 3. transverse reinforcing steel; 4. pre-tightening the threaded rod; 5. an I-shaped support plate; 6. fastening a bolt; 7. a through hole; 8. inserting a rod; 9. a clamping block; 10. an angular support block; 11. an anti-vibration amplitude plate; 12. a fracture-preventing steel plate; 13. a corrosion-resistant layer; 14. a contact plate; 15. and an anti-slip bump.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-4, the utility model provides a reinforced steel structure at the joint of steel structures, which comprises longitudinal reinforced steel 1, transverse reinforced steel 3 and a pre-tightening threaded rod 4, wherein the outer wall of the pre-tightening threaded rod 4 penetrates through the inner wall of the transverse reinforced steel 3 and extends to the inside of the longitudinal reinforced steel 1, the transverse reinforced steel 3 is movably connected with the longitudinal reinforced steel 1 through the pre-tightening threaded rod 4, the outer wall of the longitudinal reinforced steel 1 is lapped with a clip connection plate 2, the left side of the clip connection plate 2 is lapped with the right side of the transverse reinforced steel 3, the bottom of the transverse reinforced steel 3 is provided with a H-shaped support plate 5, the left side of the H-shaped support plate 5 is lapped with the right side of the longitudinal reinforced steel 1, the inner wall of the longitudinal reinforced steel 1 is provided with a through hole 7, the inner wall of the through hole 7 is spliced with an inserting rod 8, the outer wall of the inserting rod 8 is in threaded connection with a clamping block 9, the right side of the clamping block 9 is lapped with the outer wall of the H-shaped support plate 5, the inserted bar 8 can prevent the problem that the connection of the I-shaped supporting plate 5 and the longitudinal reinforcing steel 1 and the transverse reinforcing steel 3 is loosened.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the inner wall of the i-shaped support plate 5 is provided with an angular support block 10, the outer wall of the angular support block 10 is fixedly connected with the inner wall of the i-shaped support plate 5, the top of the i-shaped support plate 5 is fixedly provided with an anti-vibration web 11, the anti-vibration web 11 is arranged to reduce the outward diffusion phenomenon of the amplitude generated by the impact force on the steel structure, the top of the anti-vibration web 11 is fixedly provided with a fracture-proof steel plate 12, the bottom of the i-shaped support plate 5 is inserted with a fastening bolt 6, the outer wall of the fastening bolt 6 penetrates through the inner wall of the i-shaped support plate 5 to be connected with the internal thread of the transverse reinforcing steel 3, the strength of the whole structure of the i-shaped support plate 5 can be improved through the fracture-proof steel plate 12 and the angular support block 10, and the deformation phenomenon generated by the large pressure of the transverse reinforcing steel 3 on the i-shaped support plate 5 is avoided.
Example 3
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the right side of the rectangular connecting plate 2 is fixedly provided with a corrosion resistant layer 13, the left side of the rectangular connecting plate 2 is fixedly provided with a contact plate 14, the corrosion resistant layer 13 is arranged to avoid the influence of rainwater corrosion on the surface of the rectangular connecting plate 2 and is beneficial to improving the service life of the rectangular connecting plate 2, an anti-skid bump 15 is arranged above the contact plate 14, the right side of the anti-skid bump 15 is fixedly connected with the left side of the rectangular connecting plate 2, the left side of the contact plate 14 is lapped with the outer wall of the longitudinal reinforced steel 1, the anti-skid bump 15 is arranged to improve the friction force of the rectangular connecting plate 2 and the hands of workers, the phenomenon that the rectangular connecting plate 2 slides down when being taken and installed is prevented, the outer wall of the rectangular connecting plate 2 is provided with a threaded hole, and four threaded holes are formed in the surface of the clip-shaped connecting plate 2, and the threaded holes are connected with bolts in threaded connection, so that the clip-shaped connecting plate 2 can be conveniently installed on the surfaces of the longitudinal reinforcing steel 1 and the transverse reinforcing steel 3.
The working principle of the reinforced steel structure at the joint of the steel structure is described in detail below.
As shown in figures 1-4, according to the utility model, firstly, a pre-tightening threaded rod 4 is utilized to install a transverse reinforcing steel 3 on a longitudinal reinforcing steel 1, and simultaneously, a clip connection plate 2 is respectively installed on the longitudinal reinforcing steel 1 and the transverse reinforcing steel 3 by using bolts to realize the preliminary connection of the steel structure, meanwhile, a fastening bolt 6 is utilized to install an I-shaped support plate 5 on the transverse reinforcing steel 3, an inserted bar 8 sequentially penetrates through the I-shaped support plate 5 and the longitudinal reinforcing steel 1 from left to right, and at the moment, a clamping block 9 is utilized to fix two ends of the inserted bar 8, thereby realizing the stable connection of the steel structure.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a reinforced steel structure of steel construction joint department, includes vertical enhancement steel (1), horizontal enhancement steel (3) and pretension threaded rod (4), the outer wall of pretension threaded rod (4) runs through in the inner wall of horizontal enhancement steel (3) and extends to the inside of vertical enhancement steel (1), horizontal enhancement steel (3) through pretension threaded rod (4) that set up with vertical enhancement steel (1) swing joint, its characterized in that: the outer wall of the longitudinal reinforcing steel (1) is lapped with a clip connection plate (2), and the left side of the clip connection plate (2) is lapped with the right side of the transverse reinforcing steel (3);
the bottom of the transverse reinforcing steel (3) is provided with an I-shaped supporting plate (5), the left side of the I-shaped supporting plate (5) is in lap joint with the right side of the longitudinal reinforcing steel (1), the inner wall of the longitudinal reinforcing steel (1) is provided with a through hole (7), and the inner wall of the through hole (7) is spliced with an inserted link (8);
the inner wall of the I-shaped supporting plate (5) is provided with an angular supporting block (10), the outer wall of the angular supporting block (10) is fixedly connected with the inner wall of the I-shaped supporting plate (5), and the top of the I-shaped supporting plate (5) is fixedly provided with an anti-vibration amplitude plate (11).
2. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the anti-fracture steel plate is characterized in that an anti-fracture steel plate (12) is fixedly mounted at the top of the anti-vibration amplitude plate (11), a fastening bolt (6) is inserted into the bottom of the I-shaped supporting plate (5), and the outer wall of the fastening bolt (6) penetrates through the inner wall of the I-shaped supporting plate (5) and is connected with the inner threads of the transverse reinforcing steel (3).
3. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the outer wall of the inserted bar (8) is in threaded connection with a clamping block (9), and the right side of the clamping block (9) is in lap joint with the outer wall of the I-shaped supporting plate (5).
4. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the right side of the clip-shaped connecting plate (2) is fixedly provided with a corrosion-resistant layer (13), and the left side of the clip-shaped connecting plate (2) is fixedly provided with a contact plate (14).
5. The reinforced steel structure of the steel structure joint according to claim 4, wherein: an anti-skidding lug (15) is arranged above the contact plate (14), the right side of the anti-skidding lug (15) is fixedly connected with the left side of the clip-shaped connecting plate (2), and the left side of the contact plate (14) is in lap joint with the outer wall of the longitudinal reinforcing steel (1).
6. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the outer wall of the clip connection plate (2) is provided with a threaded hole, and the inner thread of the threaded hole is connected with a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122112454.6U CN215442381U (en) | 2021-09-02 | 2021-09-02 | Reinforced steel structure at joint of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122112454.6U CN215442381U (en) | 2021-09-02 | 2021-09-02 | Reinforced steel structure at joint of steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215442381U true CN215442381U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122112454.6U Active CN215442381U (en) | 2021-09-02 | 2021-09-02 | Reinforced steel structure at joint of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215442381U (en) |
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2021
- 2021-09-02 CN CN202122112454.6U patent/CN215442381U/en active Active
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Effective date of registration: 20240510 Granted publication date: 20220107 |