CN209817087U - Anti-seismic profile steel structure - Google Patents
Anti-seismic profile steel structure Download PDFInfo
- Publication number
- CN209817087U CN209817087U CN201920227131.1U CN201920227131U CN209817087U CN 209817087 U CN209817087 U CN 209817087U CN 201920227131 U CN201920227131 U CN 201920227131U CN 209817087 U CN209817087 U CN 209817087U
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- Prior art keywords
- shaped
- mounting
- plate
- supporting beam
- plates
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 11
- 238000005728 strengthening Methods 0.000 abstract description 7
- 125000003003 spiro group Chemical group 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an antidetonation shaped steel structure, including a I-shaped supporting beam and two I-shaped crossbeams, a I-shaped supporting beam is through the first mounting panel spiro union of riser one end on four second mounting panels and the I-shaped crossbeam, the both ends of last extension board on the I-shaped crossbeam and extension board down all are equipped with the installation riser, the installation riser passes through bolt and a I-shaped supporting beam spiro union, go up and be equipped with additional strengthening between extension board and the installation riser and between extension board and the installation riser down, additional strengthening includes L shape mounting panel and two right angle triangle reinforcing plates, through first screw rod spiro union between L shape mounting panel, installation riser and the I-shaped supporting beam, L shape mounting panel respectively with last extension board and down through second screw rod spiro union between the extension board. The utility model discloses increase the stability of I-shaped crossbeam installation, improved the support performance of I-shaped crossbeam, improved the anti-seismic performance of I-shaped crossbeam and I-shaped supporting beam nodal connection department.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to antidetonation shaped steel structure.
Background
The steel structure has the advantages of high strength, light dead weight, good earthquake resistance, high construction speed, low foundation cost, small occupied area, high industrialization degree, attractive appearance and the like, and compared with a concrete structure, the steel structure is environment-friendly, reusable and easy to industrialize. In the beam of steel construction and the nodal connection process of erecting the roof beam, it is inconvenient to have the installation, and the support effect of erection joint is poor moreover for the bearing capacity of beam is poor, destroys easily at the nodal connection department of beam and perpendicular roof beam, and the nodal connection department of beam and perpendicular roof beam is when being faced with earthquake disaster, and the destructiveness is bigger, and anti-seismic performance is also poor.
Therefore, an anti-seismic profile steel structure which is convenient to install, good in bearing capacity and good in anti-seismic performance is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antidetonation shaped steel structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-seismic section steel structure comprises an I-shaped supporting beam and I-shaped cross beams fixedly arranged on the left side surface and the right side surface of the I-shaped supporting beam, the I-shaped supporting beam is in threaded connection with the four first mounting plates at one end of the vertical plate on the I-shaped cross beam through the four second mounting plates, the two ends of the upper support plate and the lower support plate on the I-shaped cross beam are respectively provided with a mounting vertical plate, the two mounting vertical plates at one end of the I-shaped cross beam are in threaded connection with the I-shaped support beam through bolts, reinforcing structures are arranged between the upper supporting plate and the mounting vertical plate and between the lower supporting plate and the mounting vertical plate, the reinforcing structure comprises an L-shaped mounting plate and two right-angle triangular reinforcing plates arranged on the L-shaped mounting plate, the L-shaped mounting plate, the mounting vertical plate and the I-shaped supporting beam are in threaded connection through first screws, and the L-shaped mounting plate is in threaded connection with the upper supporting plate and the lower supporting plate through second screws.
According to the arrangement, firstly, an I-shaped cross beam is connected with an I-shaped supporting beam through threaded rods in a screwed mode after being oppositely overlapped with four second mounting plates on the I-shaped supporting beam through four first mounting plates, then a mounting vertical plate on the I-shaped cross beam is in screwed mode with the I-shaped supporting beam through bolts, so that four direction surfaces of the joint of the I-shaped cross beam and the I-shaped supporting beam are fixed on the I-shaped supporting beam, finally, the support is strengthened through a strengthening structure, the mounting stability of the I-shaped cross beam is improved, the supporting performance of the I-shaped cross beam is improved, and the anti-seismic performance of the joint of the I-shaped cross beam and the I-shaped supporting.
Preferably, two ends of the vertical plate on the I-shaped cross beam are provided with four first mounting plates.
Preferably, the upper support plate and the mounting vertical plate and the lower support plate and the mounting vertical plate are integrally formed.
Preferably, an integrally formed structure is arranged between the L-shaped mounting plate and the two right-angle triangular reinforcing plates.
Preferably, the first screw rods are located on the vertical support plate of the L-shaped mounting plate and are symmetrically arranged at the front end and the rear end of the two right-angle triangular reinforcing plates.
Preferably, the second screw rod is located the level of L shape mounting panel and is located the front and back both ends symmetry of two right angle triangle reinforcing plates and is equipped with six.
Preferably, four bolts are symmetrically arranged on the front side and the rear side of the L-shaped mounting plate.
The utility model discloses a technological effect and advantage: the anti-seismic section steel structure comprises an I-shaped cross beam, four first mounting plates, four second mounting plates, a threaded rod and a bolt, wherein the I-shaped cross beam is connected with an I-shaped supporting beam through the threaded rod after being overlapped with the four second mounting plates on the I-shaped supporting beam through the four first mounting plates, and then a mounting vertical plate on the I-shaped cross beam is connected with the I-shaped supporting beam through the bolt in a threaded manner, so that four direction surfaces at the joint of the I-shaped cross beam and the I-shaped supporting beam are all fixed on the I-shaped supporting beam, and finally, the support is strengthened through a strengthening structure, the mounting stability of the I-shaped cross beam is improved, the support performance of the I-.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an I-shaped support beam of the present invention;
FIG. 3 is a schematic structural view of an I-beam of the present invention;
fig. 4 is a schematic structural diagram of the reinforcing structure of the present invention.
In the figure: 1. an I-shaped support beam; 2. an I-shaped beam; 3. a vertical plate; 4. a first mounting plate; 5. a second mounting plate; 6. an upper support plate; 7. a lower support plate; 8. installing a vertical plate; 9. a bolt; 10. an L-shaped mounting plate; 11. a right angle triangular reinforcing plate; 12. a first screw; 13. a second screw; 14. and (5) reinforcing the structure.
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 work belong to the protection scope of the present invention.
The utility model provides an antidetonation shaped steel structure as shown in fig. 1-4, including an I-shaped supporting beam 1 and the fixed I-shaped crossbeam 2 of locating two sides about an I-shaped supporting beam 1, an I-shaped supporting beam 1 is through four second mounting panels 5 and four first mounting panel 4 spiro union connections of riser 3 one end on the I-shaped crossbeam 2, the both ends of last extension board 6 on the I-shaped crossbeam 2 and extension board 7 down all are equipped with installation riser 8, two installation risers 8 of I-shaped crossbeam 2 one end pass through bolt 9 and an I-shaped supporting beam 1 spiro union, be equipped with additional strengthening between last extension board 6 and the installation riser 8 and between extension board 7 and the installation riser 8 down, additional strengthening 14 includes L shape mounting panel 10 and locates two right angle triangle reinforcing plates 11 on L shape mounting panel 10, L shape mounting panel 10, The mounting vertical plate 8 and the I-shaped supporting beam 1 are in threaded connection through a first screw 12, and the L-shaped mounting plate 10 is in threaded connection with the upper support plate 6 and the lower support plate 7 through a second screw 13.
Specifically, two ends of the vertical plate 3 on the I-shaped cross beam 2 are provided with four first mounting plates 4.
Specifically, the upper support plate 6 and the mounting vertical plate 8 and the lower support plate 7 and the mounting vertical plate 8 are integrally formed.
Specifically, an integrated structure is formed between the L-shaped mounting plate 10 and the two right-angle triangular reinforcing plates 11.
Specifically, the first screws 12 are located on a vertical support plate of the L-shaped mounting plate 10, and four of the first screws are symmetrically arranged at the front end and the rear end of each of the two right-angled triangular reinforcing plates 11.
Specifically, the second screw 13 is located at the level of the L-shaped mounting plate 10 and is symmetrically provided with six front and rear ends of the two right-angled triangular reinforcing plates 11.
Specifically, four bolts 9 are symmetrically arranged on the front side and the rear side of the L-shaped mounting plate 10.
The anti-seismic section steel structure comprises the steps that firstly, an I-shaped cross beam 2 is oppositely overlapped with four second mounting plates 5 on an I-shaped supporting beam 1 through four first mounting plates 4 and then is in threaded connection through a threaded rod, the I-shaped cross beam 2 is connected with the I-shaped supporting beam 1, then a mounting vertical plate 8 on the I-shaped cross beam 2 is in threaded connection with the I-shaped supporting beam 1 through a bolt 9, four direction surfaces of a joint of the I-shaped cross beam 2 and the I-shaped supporting beam 1 are all fixed on the I-shaped supporting beam 1, finally, support is strengthened through a strengthening structure 14, the mounting stability of the I-shaped cross beam 2 is improved, the supporting performance of the I-shaped cross beam 2 is improved, and therefore the anti-seismic performance of the joint of the.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an antidetonation shaped steel structure, includes that I-shaped supporting beam (1) and fixed locate I-shaped supporting beam (1) about I-shaped crossbeam (2) of two sides, its characterized in that: the I-shaped supporting beam (1) is in threaded connection with four first mounting plates (4) at one end of a vertical plate (3) on an I-shaped cross beam (2) through four second mounting plates (5), mounting vertical plates (8) are arranged at two ends of an upper support plate (6) and a lower support plate (7) on the I-shaped cross beam (2), two mounting vertical plates (8) at one end of the I-shaped cross beam (2) are in threaded connection with the I-shaped supporting beam (1) through bolts (9), reinforcing structures (14) are arranged between the upper support plate (6) and the mounting vertical plates (8) and between the lower support plate (7) and the mounting vertical plates (8), each reinforcing structure (14) comprises an L-shaped mounting plate (10) and two right-angle triangular reinforcing plates (11) arranged on the L-shaped mounting plate (10), the mounting vertical plates (8) and the I-shaped supporting beam (1) are in threaded connection through first screw rods (, the L-shaped mounting plate (10) is in threaded connection with the upper support plate (6) and the lower support plate (7) through a second screw (13).
2. An earthquake-resistant steel section structure according to claim 1, characterized in that: the two ends of the vertical plate (3) on the I-shaped cross beam (2) are provided with four first mounting plates (4).
3. An earthquake-resistant steel section structure according to claim 1, characterized in that: the upper support plate (6) and the mounting vertical plate (8) as well as the lower support plate (7) and the mounting vertical plate (8) are integrally formed.
4. An earthquake-resistant steel section structure according to claim 1, characterized in that: the L-shaped mounting plate (10) and the two right-angle triangular reinforcing plates (11) are integrally formed.
5. An earthquake-resistant steel section structure according to claim 1, characterized in that: the first screw rods (12) are located on the vertical support plate of the L-shaped mounting plate (10) and are symmetrically arranged at the front end and the rear end of the two right-angle triangular reinforcing plates (11).
6. An earthquake-resistant steel section structure according to claim 1, characterized in that: the second screw (13) is located the level of L shape mounting panel (10) and is located the front and back both ends symmetry of two right angle triangle reinforcing plates (11) and is equipped with six.
7. An earthquake-resistant steel section structure according to claim 1, characterized in that: four bolts (9) are symmetrically arranged on the front side and the rear side of the L-shaped mounting plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227131.1U CN209817087U (en) | 2019-02-25 | 2019-02-25 | Anti-seismic profile steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227131.1U CN209817087U (en) | 2019-02-25 | 2019-02-25 | Anti-seismic profile steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817087U true CN209817087U (en) | 2019-12-20 |
Family
ID=68873476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227131.1U Expired - Fee Related CN209817087U (en) | 2019-02-25 | 2019-02-25 | Anti-seismic profile steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817087U (en) |
-
2019
- 2019-02-25 CN CN201920227131.1U patent/CN209817087U/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 |
Granted publication date: 20191220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |