Steel structure building with anti-seismic property

Abstract

The utility model discloses a steel structure building with anti-seismic performance, which comprises a base, a cavity is arranged in the base, a mounting block is arranged on the upper side of the base, the lower side of the mounting block penetrates through the upper side wall surface of the base and extends into the cavity, the lower side of the mounting block is connected with a buffer plate, and a connecting block is arranged on the lower side of the buffer plate. The utility model relates to the technical field of steel structure buildings, a beam column of a steel structure building is connected with a mounting block, the beam column is supported through a buffer plate and the mounting block, and a horizontally arranged buffer spring and a vertically arranged elastic piece are respectively added on the lower side of the buffer plate and are used for dispersing and absorbing impact force generated by vibration of the beam column. The stability of the beam column is ensured.

Description

Technical Field

[0001] This utility model relates to the field of steel structure building technology, specifically to a steel structure building with seismic resistance. Background Technology

[0002] Steel structure buildings are a new type of building system that breaks down the industry boundaries between real estate, construction, and metallurgy, integrating them into a new industrial system. Furthermore, the application of steel structure buildings in high-rise and super high-rise buildings is becoming increasingly mature, gradually becoming a mainstream construction technology and the future direction of building development.

[0003] Among them, the steel structure building base plays a significant role in steel structure buildings. However, most existing steel structure building bases are connected by welds, bolts, or rivets, resulting in poor overall seismic buffering performance. Under strong vibrations, this can cause damage to the entire steel structure building, leading to economic losses and casualties. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a steel structure building with seismic resistance, which has the advantages of good seismic performance and overall stability.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a steel structure building with seismic resistance, including a base, the base having a cavity inside, an installation block being provided on the upper side of the base, the top of the installation block being connected to the beams and columns of the steel structure building, the lower side of the installation block penetrating through the upper wall of the base and extending into the cavity, a buffer plate being connected to the lower side of the installation block, and a connecting block being provided on the lower side of the buffer plate;

[0006] A guide rod is provided on the lower side of the cavity, and buffer springs are sleeved on both sides of the guide rod. A transmission block is slidably connected to both sides of the guide rod. The upper side of the transmission block is rotatably connected to the lower side of the connecting block through a connecting rod. Elastic elements are connected to both sides of the lower side of the buffer plate. Auxiliary buffer components that are inserted into the upper side of the base are provided on both sides of the lower side of the mounting block.

[0007] In the above scheme: the auxiliary buffer assembly includes an insert plate disposed on one side of the lower side of the mounting block, elastic sheets are inclinedly disposed on both sides of the lower side of the insert plate, elastic blocks are disposed inside the elastic sheets, and through holes are opened on both sides of the upper side of the base, with the lower side of the insert plate penetrating through the through holes.

[0008] In the above scheme: an annular block is provided at the point where the mounting block penetrates the base, and a first protrusion is evenly provided on the inner walls of both sides of the annular block, and a second protrusion is evenly provided on both sides of the lower side of the mounting block.

[0009] In the above scheme: the inner walls on both sides of the lower side of the cavity are provided with sliding grooves, and the lower side of the transmission block is slidably connected to the sliding grooves.

[0010] In the above scheme: stabilizing rods are provided on both sides of the cavity, and the buffer plate is slidably connected to the stabilizing rods on both sides.

[0011] In the above scheme: a buffer damping device is provided in the middle part of the elastic element.

[0012] This utility model provides a steel structure building with earthquake resistance, which has the following beneficial effects.

[0013] 1. The beams and columns of the steel structure building are connected to the mounting blocks. The beams and columns are supported by the buffer plates and mounting blocks. Horizontal buffer springs and vertical elastic elements are added on the underside of the buffer plates to disperse and absorb the impact force generated by the vibration of the beams and columns, so as to ensure the stability of the beams and columns.

[0014] 2. At the same time, auxiliary buffer components and ring blocks are added. Through the cooperation of elastic sheets, elastic blocks, first protrusions and second protrusions, the impact force generated by the vibration of steel structure buildings is further effectively absorbed by the slow deformation of the above-mentioned components, so as to ensure the stability of steel structure buildings. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front sectional view of the present invention.

[0016] Figure 2 This is a partially enlarged structural schematic diagram of the present invention.

[0017] In the diagram: 1. Base, 2. Cavity, 3. Mounting block, 4. Buffer plate, 5. Connecting block, 6. Guide rod, 7. Buffer spring, 8. Transmission block, 9. Elastic element, 10. Insert plate, 11. Elastic sheet, 12. Elastic block, 13. Annular block, 14. First protrusion, 15. Second protrusion, 16. Stabilizer bar, 17. Buffer damping device. Detailed Implementation

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] like Figure 1-2 As shown, a steel structure building with seismic resistance includes a base 1, a cavity 2 inside the base 1, an installation block 3 on the upper side of the base 1, the lower side of the installation block 3 penetrating through the upper wall of the base 1 and extending into the cavity 2, a buffer plate 4 connected to the lower side of the installation block 3, and a connecting block 5 on the lower side of the buffer plate 4.

[0020] A guide rod 6 is provided on the lower side of the cavity 2. Buffer springs 7 are sleeved on both sides of the guide rod 6. Transmission blocks 8 are slidably connected to both sides of the guide rod 6. The upper side of the transmission block 8 is rotatably connected to the lower side of the connecting block 5 through a connecting rod. Elastic elements 9 are connected to both sides of the lower side of the buffer plate 4. Auxiliary buffer components that are inserted into the upper side of the base 1 are provided on both sides of the lower side of the mounting block 3.

[0021] The auxiliary buffer assembly includes an insert plate 10 disposed on one side of the lower side of the mounting block 3. Elastic sheets 11 are inclinedly disposed on both sides of the lower side of the insert plate 10. Elastic blocks 12 are disposed inside the elastic sheets 11. Through holes are opened on both sides of the upper side of the base 1. The insert plate 10 passes through the through holes on the lower side.

[0022] An annular block 13 is provided at the point where the mounting block 3 penetrates the base 1. The inner walls of both sides of the annular block 13 are evenly provided with first protrusions 14, and the lower sides of the mounting block 3 are evenly provided with second protrusions 15. The first protrusions 14 and the second protrusions 15 are also made of rubber. When the mounting block 3 moves vertically, the first protrusions 14 and the second protrusions 15 rub against each other and deform, which can increase the effect of absorbing the impact force generated by vibration and ensure the stability of the steel structure building.

[0023] The inner walls on both sides of the lower side of cavity 2 are provided with sliding grooves, and the lower side of transmission block 8 is slidably connected to the sliding grooves to increase the stability of the movement of transmission block 8.

[0024] Stabilizing rods 16 are provided on both sides of the cavity 2, and the buffer plate 4 is slidably connected to the stabilizing rods 16 on both sides to increase the stability of the buffer plate 4.

[0025] A buffer damping device 17 is provided in the middle part of the elastic element 9, which can increase the overall buffering effect of the elastic element 9.

[0026] It should be noted that when a steel structure building vibrates, the beams and columns of the steel structure building will cause the mounting block 3 to move in a small range in the vertical direction. At this time, the mounting block 3 will cause the buffer plate 4 to move downward and compress the elastic element 9. At the same time, the connecting block 5 moves downward and can compress the buffer spring 7 through the linkage and transmission block 8. At this time, the elastic element 9 and the buffer spring 7 can initially absorb the impact force generated by the vibration.

[0027] As the mounting block 3 moves down, it will drive the insert plate 10 into the cavity 2 and drive the inclined elastic plate 11 into the through hole. During the insertion process, the elastic plate 11 and the elastic block 12 will undergo elastic deformation. At this time, the friction between the elastic plate 11 and the through hole, combined with the above-mentioned elastic deformation, can further absorb the impact force generated by vibration. The elastic block 12 is made of rubber.

Claims

1. A steel structure building with seismic resistance, comprising a base (1), characterized in that, The base (1) has a cavity (2) inside. An installation block (3) is provided on the upper side of the base (1). The top of the installation block (3) is connected to the beams and columns of the steel structure building. The lower side of the installation block (3) penetrates the upper wall of the base (1) and extends into the cavity (2). A buffer plate (4) is connected to the lower side of the installation block (3). A connecting block (5) is provided on the lower side of the buffer plate (4). A guide rod (6) is provided on the lower side of the cavity (2). A buffer spring (7) is sleeved on both sides of the guide rod (6). A transmission block (8) is slidably connected on both sides of the guide rod (6). The upper side of the transmission block (8) is rotatably connected to the lower side of the connecting block (5) through a connecting rod. An elastic element (9) is connected on both sides of the lower side of the buffer plate (4). An auxiliary buffer assembly that is inserted into the upper side of the base (1) is provided on both sides of the lower side of the mounting block (3).

2. A steel structure building with seismic resistance according to claim 1, characterized in that, The auxiliary buffer assembly includes an insert plate (10) disposed on one side of the lower side of the mounting block (3). Elastic sheets (11) are inclinedly disposed on both sides of the lower side of the insert plate (10). An elastic block (12) is disposed inside the elastic sheet (11). Through holes are opened on both sides of the upper side of the base (1). The lower side of the insert plate (10) passes through the through holes.

3. A steel structure building with seismic resistance according to claim 2, characterized in that, The mounting block (3) has an annular block (13) through the base (1). The inner walls of both sides of the annular block (13) are evenly provided with first protrusions (14), and the lower sides of the mounting block (3) are evenly provided with second protrusions (15).

4. A steel structure building with seismic resistance according to claim 1, characterized in that, The cavity (2) has sliding grooves on both sides of its lower inner wall, and the lower side of the transmission block (8) is slidably connected to the sliding grooves.

5. A steel structure building with seismic resistance according to claim 1, characterized in that, Stabilizing rods (16) are provided on both sides of the cavity (2), and the buffer plate (4) is slidably connected to the stabilizing rods (16) on both sides.

6. A steel structure building with seismic resistance according to claim 1, characterized in that, The elastic element (9) is provided with a buffer damping device (17) in the middle part.

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