Anti-seismic building steel structure

Abstract

The utility model discloses an anti-seismic building steel structure which sequentially comprises a supporting component, a steel beam frame, a connecting component, a balancing component, a first anti-seismic component and a second anti-seismic component, the supporting component is connected with the steel beam frame, and the steel beam frame is connected with the balancing component through the connecting component. Through reasonable design and layout of all components of the structure, the building can rapidly respond when suffering from external force such as earthquakes, the strength of vibration transmitted to a building body is remarkably reduced, and the risk of damage is reduced. The overall stability of the structure can be effectively enhanced, inclination and deformation are reduced, external impact and long-time loads can be effectively resisted through the combined design of the balance component and the anti-deformation component, and the original shape of the structure is kept. The optimization of the aseismic design can reduce the probability of damage to the building, so that the cost of later maintenance and repair is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure technical field, concretely is a kind of anti-seismic building steel structure. BACKGROUND

[0002] With the acceleration of urbanization and economic development, the construction industry is increasingly thriving. However, in traditional architectural design, only static loads and conventional forces of buildings are often focused on, and dynamic loads such as earthquakes are not fully considered. Many buildings do not use reasonable seismic structural measures in design, so they cannot effectively resist horizontal forces caused by earthquakes. The traditional architecture does not fully consider the interaction of the overall system in seismic design, which weakens the seismic performance of the building. The lack of systematic design method makes it impossible for the building to work in coordination when facing earthquakes, which affects the overall safety. SUMMARY

[0003] To overcome the deficiencies of the prior art, the utility model provides an anti-seismic building steel structure, which can effectively solve the problems raised in the background art.

[0004] The utility model solves the technical problems by adopting the following technical scheme:

[0005] An anti-seismic building steel structure, in turn, includes a support component, a steel beam frame, a connecting component, a balancing component, a first seismic component, and a second seismic component. The support component is connected to the steel beam frame. The steel beam frame is connected to the balancing component through the connecting component. The connecting component includes a steel truss. The first seismic component is connected to the support component. The second seismic component is connected to the steel beam frame. The first seismic component includes a plurality of first buffer steel cables. The second seismic component includes a plurality of second buffer steel cables.

[0006] The balancing component is located in the middle of the steel truss. The balancing component includes a plurality of balancing steel beams and a deformation-resistant component. Each balancing steel beam is arranged along the longitudinal direction of the steel beam frame. The deformation-resistant component includes a plurality of high-tension steel bars and a plurality of high-tension steel bars. The high-tension steel bars are connected to the high-tension steel bars, and each high-tension steel bar is provided with a balancing counterweight at one end.

[0007] As a further description of the above technical solution, the support component includes a plurality of support columns and a plurality of support beams. Each support column is fixed to a support beam, and each support beam is connected to the steel beam frame. Two first buffer steel cables are arranged in a cross manner between two support columns.

[0008] As a further description of the above technical scheme, the steel beam frame is composed of a plurality of fixed steel bars arranged transversely and a plurality of fixed steel bars arranged longitudinally, each of the fixed steel bars is connected to each of the fixed steel bars, and each of the fixed steel bars is connected to the second buffer cable.

[0009] As a further description of the above technical scheme, the two second buffer cables are arranged in a cross manner between the fixed steel bars and the fixed steel bars, and the connection portions of the fixed steel bars and the fixed steel bars are provided with fixed nodes.

[0010] As a further description of the above technical scheme, the high-tension steel bar one is in an arch shape, and the high-tension steel bar one is provided with a fixed guide column connected to the steel truss, and the high-tension steel bar one is arranged along the transverse direction of the steel truss.

[0011] As a further description of the above technical scheme, the high-tension steel bar two is fixedly connected to the high-tension steel bar one after penetrating the steel truss, and the connection portion of the high-tension steel bar two and the steel truss is also provided with a mounting seat, the mounting seat is provided with a fixing member, and the mounting seat is connected to the high-tension steel bar two through the fixing member.

[0012] As a further description of the above technical scheme, the fixing member comprises a T-shaped steel plate and a plurality of locking nuts, the T-shaped steel plate is arranged at the bottom of the mounting seat, and the mounting seat is fixedly connected to the high-tension steel bar two through the locking nuts.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The anti-seismic building steel structure has at least one of the following beneficial effects in use:

[0015] The reasonable design and layout of the various components of the structure enable the building to quickly respond when subjected to external forces such as earthquakes, significantly reducing the strength of vibration transmission to the main body of the building and reducing the risk of damage. Through the reasonable distribution and connection of the supporting parts, the overall stability of the structure can be effectively enhanced, the inclination and deformation can be reduced, and the combination design of the balancing parts and the anti-deformation components can effectively resist external impact and long-term load, maintaining the original shape of the structure. The optimization of the anti-seismic design can reduce the probability of damage to the building, thereby reducing the cost of later maintenance and repair. The use of fixing members and mounting seats and the like makes the assembly and connection of the structure more convenient, improves the construction efficiency, and reduces the construction time. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model anti-seismic building steel structure;

[0017] Figure 2The utility model provides an anti -seismic building steel structure's overhead structure schematic diagram;

[0018] Figure 3 The utility model provides an anti -seismic building steel structure's first side structure schematic diagram;

[0019] Figure 4 The utility model provides an anti -seismic building steel structure's second side structure schematic diagram.

[0020] Reference signs in the drawing:

[0021] 1, support component;101, support column;102, support crossbeam;2, steel beam frame;201, fixed shaped steel one;202, fixed shaped steel two;3, connecting component;301, steel truss;4, balance component;401, balance steel beam;402, anti-deformation member;403, high tension steel strip one;404, fixed part;405, high tension steel strip two;406, mounting seat;407, balance counterweight;5, first anti -seismic component;501, first buffer steel cable;6, second anti -seismic component;601, second buffer steel cable. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0023] As Figures 1-4 Indicated, the utility model provides a kind of anti -seismic building steel structure, in turn including support component 1, steel beam frame 2, connecting component 3, balance component 4, first anti -seismic component 5 and second anti -seismic component 6, the support component 1 connects steel beam frame 2, the steel beam frame 2 is connected with balance component 4 by connecting component 3, the connecting component 3 includes steel truss 301, the first anti -seismic component 5 connects support component 1, the second anti -seismic component 6 is connected with steel beam frame 2, the first anti -seismic component 5 includes multiple first buffer steel cable 501, the second anti -seismic component 6 includes multiple second buffer steel cable 601.

[0024] The support component 1 in this embodiment forms a stable frame through the columns 101 and the cross beams, and the support cross beams 102 connect the steel beam frames 2, providing preliminary load-bearing and support capacity for the overall structure. The first seismic component 5 and the second seismic component 6 respectively absorb and disperse the structural vibration and impact force through multiple buffer steel cables. The first buffer steel cable 501 is arranged between the columns 101, providing lateral seismic protection, while the second buffer steel cable 601 is arranged between the fixed steel 201 and the fixed steel 202, further improving the anti-disturbance capacity.

[0025] The balance component 4 is arranged in the middle of the steel truss 301, and includes a plurality of balance steel beams 401 and a deformation-resistant member 402. Each balance steel beam 401 is arranged along the longitudinal direction of the steel beam frame 2, and the deformation-resistant member 402 includes a plurality of high-tension steel bars 403 and a plurality of high-tension steel bars 405. The high-tension steel bars 403 and the high-tension steel bars 405 are connected, and each high-tension steel bar 405 is provided with a balance counterweight 407 at one end.

[0026] The balance component 4 in this embodiment is arranged in the middle of the steel truss 301 and is composed of a plurality of balance steel beams 401 and a deformation-resistant member 402, which can effectively resist deformation caused by external forces. The high-tension steel bars 403 and the high-tension steel bars 405 are connected by a stable structure, improving the seismic resistance of the building. The arched design of the high-tension steel bars and their connection with the guide columns and the steel truss 301 make the force transmission more uniform and ensure that the structure can maintain good durability under external loads such as earthquakes. The fixed nodes are arranged at the connection between the fixed steel 201 and the fixed steel 202, providing additional stability and reducing the impact of relative movement, effectively improving the stiffness of the overall structure.

[0027] The reasonable design and layout of each component of the structure in this embodiment enable the building to quickly respond when subjected to external forces such as earthquakes, significantly reducing the strength of the vibration transmitted to the main body of the building and reducing the risk of damage. Through the reasonable distribution and connection of the support component 1, the overall stability of the structure can be effectively enhanced, and the inclination and deformation can be reduced. The combination design of the balance component 4 and the deformation-resistant member 402 can effectively resist external impact and long-term load, and maintain the original shape of the structure. The optimization of the seismic design can reduce the probability of damage to the building, thereby reducing the cost of later maintenance and repair. The use of fixed parts 404 and mounting seats 406 and the like makes the assembly and connection of the structure more convenient, improves the construction efficiency, and reduces the construction time.

[0028] Further, the support component 1 comprises a plurality of support columns 101 and a plurality of support beams 102, each of the support columns 101 is fixed on a support beam 102, and each of the support beams 102 is connected with the steel beam frame 2. Two first buffer steel cables 501 are arranged in a cross manner between two support columns 101.

[0029] The support component 1 is composed of a plurality of support columns 101 and a plurality of support beams 102. This frame structure helps to share the vertical and horizontal loads of the building. Each support column 101 is fixed on a support beam 102, forming a stable connection that ensures the entire structure remains stable when subjected to external forces such as wind or seismic forces, and effectively disperses stress. Two first buffer steel cables 501 are arranged in a cross manner between two support columns 101, playing a role in earthquake resistance and buffering. This cross arrangement can provide additional lateral stability, allowing the structure to effectively absorb and disperse energy when a shock occurs, thereby reducing the direct impact on the main structure. As a whole, it forms a solid support system that can effectively resist external loads, ensuring the stability of the building under various conditions and providing good seismic capacity, which can reduce the vibration of seismic waves transmitted to the main structure, thereby reducing the risk of building damage.

[0030] Further, the steel beam frame 2 is composed of a plurality of fixed steel bars one 201 arranged in a transverse distribution and a plurality of fixed steel bars two 202 arranged in a longitudinal distribution, each fixed steel bar one 201 is connected with each fixed steel bar two 202, and each fixed steel bar one 201 and each fixed steel bar two 202 are connected with the second buffer steel cable 601.

[0031] The support component 1 is composed of a plurality of support columns 101 and a plurality of support beams 102. The support column 101 is a vertical component that mainly bears vertical loads; the support beam 102 is a horizontal component that connects multiple support columns 101 and provides lateral support. Each support column 101 is fixed on a support beam 102, forming a stable frame structure. Since the support beam 102 is connected with the steel beam frame 2, external loads such as dead load, live load, wind load, etc. are transmitted to the support column 101 through the support beam 102, and then transmitted to the foundation by the support column 101. This effective load transmission mechanism improves the stability of the overall structure. Two first buffer steel cables 501 are arranged in a cross manner between two support columns 101. This cross design not only provides additional support and stability, but also plays a role in energy buffering. When subjected to external shocks such as earthquakes, wind loads, etc., the cross steel cable can effectively absorb and disperse the energy applied, reducing the impact on the main structure.

[0032] Furthermore, the two second buffer steel cables 601 are arranged in a cross manner between the first fixed steel section 201 and the second fixed steel section 202, and the connection between the first fixed steel section 201 and the second fixed steel section 202 is provided with a fixed node.

[0033] The second buffer cable 601 is arranged in a crisscross pattern between fixed steel section 1 201 and fixed steel section 2 202. This crisscross configuration enhances the stiffness and stability of the entire structure. The crisscrossing cables form a tight support system that can withstand not only vertical loads but also horizontal displacements. Fixed nodes are provided at the connection points between fixed steel section 1 201 and fixed steel section 2 202, and these nodes play a crucial role in the structure. The fixed nodes provide a medium for stable connection and load transfer, ensuring smooth and effective force transmission between the fixed steel sections. The design of the nodes guarantees the integrity and stability of the entire structure under stress. The crisscrossing second buffer cable 601 can effectively absorb energy caused by dynamic loads (such as earthquakes and wind loads). When the structure is subjected to external forces, the crisscrossing configuration of the cables allows the force to be transmitted in multiple directions, thereby reducing localized stress and improving the overall seismic performance of the structure.

[0034] Furthermore, the high-tensile steel bar 403 is arched and is equipped with a fixed guide post. The fixed guide post is connected to the steel truss 301, and the high-tensile steel bar 403 is arranged laterally along the steel truss 301.

[0035] The high-tensile steel bars 403 are arranged in an arch shape, which better distributes and bears the load from above the structure. The arched design utilizes the material's compressibility to effectively convert vertical loads into lateral components along the steel bars, making the overall structure more stable. Fixed guide posts are provided for the high-tensile steel bars 403, securing them and connecting them to the steel truss 301. These fixed guide posts provide stable support, ensuring the high-tensile steel bars maintain their shape when distributed laterally, while also providing additional support to prevent deformation under tensile stress. The lateral distribution of the high-tensile steel bars 403 along the steel truss 301 helps to evenly distribute the load. This layout effectively reduces stress concentration caused by concentrated loads, lowers the risk of localized structural stress, and improves overall stability.

[0036] Furthermore, the second high-tensile steel bar 405 is inserted through the steel truss 301 and then fixedly connected to the first high-tensile steel bar 403. A mounting base 406 is also provided at the connection between the second high-tensile steel bar 405 and the steel truss 301. The mounting base 406 is provided with a fixing member 404. The mounting base 406 is connected to the second high-tensile steel bar 405 through the fixing member 404.

[0037] High-tensile steel bar 405 is inserted through the steel truss 301 and fixedly connected to high-tensile steel bar 403. This design allows the two steel bars to form an effective force transmission path, thereby enhancing the stability and load-bearing capacity of the entire structure. Mounting base 406 is located at the connection between high-tensile steel bar 405 and the steel truss 301. Its main function is to provide a fixed platform, allowing high-tensile steel bar 405 to be securely connected to the steel truss 301. Mounting base 406 effectively disperses stress at the anchoring point, improving the safety of the connection.

[0038] Furthermore, the fastener 404 includes a T-shaped steel plate and several locking nuts. The T-shaped steel plate is located at the bottom of the mounting base 406, and the mounting base 406 is fixedly connected to the high-tensile steel bar 405 by locking nuts.

[0039] The fastener 404 includes a T-shaped steel plate and several locking nuts. The T-shaped steel plate is located at the bottom of the mounting base 406, and the mounting base 406 is fixedly connected to the high-tensile steel bar 405 by the locking nuts. The T-shaped steel plate increases the contact area, which helps to evenly distribute the force transmission, while the locking nuts ensure the firmness of the connection and prevent loosening when subjected to vibration and other dynamic loads.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A seismic-resistant steel structure for buildings, characterized in that: The device sequentially includes a support component, a steel beam frame, a connecting component, a balancing component, a first seismic-resistant component, and a second seismic-resistant component. The support component is connected to the steel beam frame, and the steel beam frame is connected to the balancing component through the connecting component. The connecting component includes a steel truss. The first seismic-resistant component is connected to the support component, and the second seismic-resistant component is connected to the steel beam frame. The first seismic-resistant component includes multiple first buffer steel cables, and the second seismic-resistant component includes multiple second buffer steel cables. The balancing component is located in the middle of the steel truss. The balancing component includes several balancing steel beams and anti-deformation components. Each of the balancing steel beams is arranged along the longitudinal direction of the steel truss. The anti-deformation components include several high-tensile steel bars I and several high-tensile steel bars II. The high-tensile steel bars I and the high-tensile steel bars II are connected, and each of the high-tensile steel bars II has a counterweight at one end.

2. The earthquake-resistant steel structure according to claim 1, characterized in that: The supporting component includes several pillars and several supporting beams. Each pillar is fixed on a supporting beam, and each supporting beam is connected to a steel beam frame. The two first buffer steel cables are arranged in a cross manner between the two pillars.

3. A seismic-resistant steel structure for buildings according to claim 1 or 2, characterized in that: The steel beam frame is composed of several horizontally distributed fixed steel sections 1 and several vertically distributed fixed steel sections 2. Each fixed steel section 1 is connected to each fixed steel section 2, and each fixed steel section 1 and each fixed steel section 2 are connected to a second buffer steel cable.

4. The earthquake-resistant steel structure according to claim 3, characterized in that: Two second buffer steel cables are arranged in a cross manner between fixed steel section one and fixed steel section two, and fixed nodes are provided at the connection between fixed steel section one and fixed steel section two.

5. The earthquake-resistant steel structure according to claim 1, characterized in that: The high-tensile steel bar is arched and has a fixed guide post. The fixed guide post is connected to the steel truss, and the high-tensile steel bar is distributed along the transverse direction of the steel truss.

6. The earthquake-resistant steel structure according to claim 1, characterized in that: The second high-tensile steel bar is inserted through the steel truss and fixedly connected to the first high-tensile steel bar. The connection between the second high-tensile steel bar and the steel truss is also provided with a mounting seat. The mounting seat is provided with a fixing component and is connected to the second high-tensile steel bar through the fixing component.

7. A seismic-resistant steel structure for buildings according to claim 6, characterized in that: The fastener includes a T-shaped steel plate and several locking nuts. The T-shaped steel plate is located at the bottom of the mounting base, and the mounting base is fixedly connected to the high-tensile steel bar by locking nuts.

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