Intelligent anti-seismic and shockproof support for building engineering

Abstract

This utility model provides an intelligent seismic-resistant and shock-absorbing support for building engineering, belonging to the field of seismic support technology. It includes a frame, with a seismic-absorbing fixing component inside the frame to secure building pipelines against vibration, and a stabilizing component at the bottom of the frame to buffer the pipelines. This utility model achieves intelligent seismic resistance and shock absorption for building pipelines through its seismic-absorbing fixing component. Vibration sensors monitor the environmental vibration frequency in real time, transmitting the collected vibration data to a controller. Based on the real-time vibration characteristics, the controller adjusts the damping coefficient of the electric damper, achieving adaptive seismic resistance and vibration reduction. This not only provides precise response to vibrations of different frequencies and intensities but also significantly improves the seismic performance and safety of building pipelines.

Description

Technical Field

[0001] This utility model relates to the field of seismic bracing technology, and more specifically, to intelligent seismic bracing for building engineering. Background Technology

[0002] Traditional seismic bracing uses a fixed mechanical structure that relies on gravity for passive energy dissipation. It suffers from drawbacks such as excessive rigidity and insufficient adjustment capabilities, making it difficult to adapt to varying seismic conditions. With the advancement of smart materials and automatic control technologies, intelligent seismic bracing technology has become a research hotspot. It significantly improves seismic performance by dynamically adjusting the support parameters through real-time sensor data. However, existing intelligent supports generally face technical bottlenecks such as slow response, excessive energy consumption, and insufficient broadband adaptability, which restrict their engineering application effectiveness.

[0003] A search revealed that Chinese Patent Publication No. CN212156074U discloses "an intelligent installation seismic brace, comprising a left fixed ring, a right fixed ring, a support frame, a support leg, and a mounting plate. A spring is fixedly installed at the center of the top and bottom of the left fixed ring. Sliding grooves are symmetrically formed on both sides of the spring. A support frame is fixedly installed on the top of the spring. A fastening nut is movably installed on the top of the support frame via an external thread. A support leg is movably installed on the top of the support frame. A mounting plate is fixedly installed at the other end of the support leg. This intelligent installation seismic brace, equipped with a support frame and spring, and with the support frame mounted on the top and bottom of the left fixed ring via the spring, can dampen the pipe and prevent it from loosening and falling off. The support leg is movably installed on the support frame, allowing adjustment of the angles of the left and right fixed rings for convenient pipe installation. Furthermore, the support leg can be adjusted according to the installation position, improving the installation efficiency of the pipe and seismic brace." However, it still has the following drawbacks:

[0004] When in use, the device employs a simple damping structure, lacking intelligent adjustment capabilities. It cannot adaptively respond to different vibration frequencies and intensities, resulting in poor damping performance. Furthermore, the pipe fixing method utilizes traditional mechanical fastening, which poses a risk of loosening or even detachment under high-intensity vibrations. Therefore, an intelligent seismic-resistant support system for building engineering is proposed. Utility Model Content

[0005] The purpose of this utility model is to address the problem that the existing shock absorption mechanisms only use simple shock absorption structures, lack intelligent adjustment functions, and cannot adaptively and dynamically respond according to different vibration frequencies and intensities, resulting in poor shock absorption effects. At the same time, the pipe fixing method adopts a traditional mechanical fastening structure, which is prone to loosening or even falling off when encountering high-intensity vibrations.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] The present invention is as follows: an intelligent earthquake-resistant and shock-absorbing support for building engineering, comprising a frame, wherein the frame is internally provided with an earthquake-resistant fixing component for fixing building pipes against earthquakes, and the bottom of the frame is provided with a stabilizing component for buffering building pipes;

[0008] The shock-absorbing fixing assembly includes electric dampers installed on the top and bottom walls of the frame. Each output end of the electric damper is equipped with a pipe clamp. Each outer wall of the electric damper is fixedly connected with a fixing ring. Each top of the pipe clamp is fixedly connected with a first spring. The other ends of the two first springs are respectively fixedly connected to one side of the two fixing rings. One end of each pipe clamp is fixedly connected with an extension plate. A vibration sensor is installed on one side of the frame. A controller is installed on the top inner wall of the frame. The electric dampers and the vibration sensor are electrically connected to the controller.

[0009] As a preferred technical solution of this utility model, the stabilizing component includes wedge-shaped blocks hinged to the top and bottom walls of the frame. One end of each of the four wedge-shaped blocks is fixedly connected to a second spring, and the other end of each of the four second springs is fixedly connected to a stabilizing block. The four stabilizing blocks are respectively fixedly connected to one side of the two pipe clamps.

[0010] As a preferred technical solution of this utility model, a plurality of fixing posts are fixedly connected to one side of the two pipe clamps, and the plurality of fixing posts are respectively slidably connected through the inside of the two fixing rings.

[0011] As a preferred technical solution of this utility model, the frame is bolted to both sides of the opposite sides, and a diagonal brace is hinged to one side of each of the two fixed blocks. A support is hinged to the end of each of the two diagonal braces away from the fixed blocks.

[0012] As a preferred technical solution of this utility model, a plastic hose is provided between the multiple extension plates, and a stabilizing column is slidably connected inside the two plastic hoses.

[0013] As a preferred technical solution of this utility model, both of the pipe clamps are provided with plastic pads at their bottoms, and the tops of the plastic pads are provided with multiple anti-slip textures.

[0014] As a preferred technical solution of this utility model, a base plate is welded to the top of the frame, and multiple positioning holes are opened through the interior of the base plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. By setting up anti-vibration fixing components, intelligent seismic resistance and vibration reduction effects are achieved for building pipelines. Vibration sensors monitor the environmental vibration frequency in real time and transmit the collected vibration data to the controller. Based on the real-time vibration characteristics, the controller adjusts the damping coefficient of the electric damper to achieve adaptive seismic resistance and vibration reduction effects. It not only responds accurately to vibrations of different frequencies and intensities, but also significantly improves the seismic performance and safety of building pipelines.

[0017] 2. By setting up stabilizing components, a highly efficient vibration reduction protection effect is achieved for building pipelines. The combination of four symmetrically distributed wedge blocks and stabilizing blocks, connected with the second spring, forms an elastic buffer interface, which not only achieves multi-directional vibration reduction effect, but also significantly improves the overall stability of the system. Attached Figure Description

[0018] Figure 1 A structural schematic diagram of the intelligent seismic-resistant and earthquake-proof support for building engineering provided by this utility model;

[0019] Figure 2 Right view cross-sectional structural schematic diagram of the intelligent seismic-resistant and earthquake-proof support for building engineering provided by this utility model;

[0020] Figure 3 A schematic cross-sectional view of the stabilizing component of the intelligent seismic-resistant and earthquake-resistant support for building engineering provided by this utility model;

[0021] Figure 4 The intelligent seismic-resistant and earthquake-proof support for building engineering provided by this utility model Figure 3 Enlarged view of point A in the middle;

[0022] Figure 5 A schematic diagram of the cross-sectional structure of the base plate of the intelligent seismic-resistant and earthquake-proof support for building engineering provided by this utility model.

[0023] The diagram shows: 1. Frame; 2. Anti-vibration fixing component; 3. Stabilizing component; 201. Electric damper; 202. Pipe clamp; 203. Fixing ring; 204. First spring; 205. Extension plate; 206. Vibration sensor; 207. Controller; 301. Wedge block; 302. Second spring; 303. Stabilizing block; 4. Fixing column; 5. Fixing block; 6. Diagonal brace; 7. Support; 8. Plastic hose; 9. Stabilizing column; 10. Plastic pad; 11. Anti-slip texture; 12. Base plate; 13. Positioning hole. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0025] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0026] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] like Figure 1 As shown, this embodiment proposes an intelligent seismic-resistant and shock-absorbing support for building engineering, including a frame 1. The frame 1 is equipped with a shock-absorbing fixing component 2 for shock-absorbing and fixing building pipes, and the bottom of the frame 1 is equipped with a stabilizing component 3 for buffering building pipes.

[0029] like Figure 2As shown, the seismic fixing assembly 2 includes electrically driven dampers 201 installed on the top and bottom inner walls of the frame 1. Each of the two electrically driven dampers 201 has a pipe clamp 202 at its output end. Through the electrically driven dampers 201 and the pipe clamps 202, an adaptive seismic resistance and damping effect is achieved on the pipeline. A fixing ring 203 is fixedly connected to the outer wall of each of the two electrically driven dampers 201. A first spring 204 is fixedly connected to the top of each of the two pipe clamps 202. The other ends of the two first springs 204 are respectively fixedly connected to one side of the two fixing rings 203. Spring 204 releases downward pressure, providing additional shock absorption for building pipes; one end of each of the two pipe clamps 202 is fixedly connected to an extension plate 205, which provides efficient stability for the building pipes within the pipe clamps 202; a vibration sensor 206 is installed on one side of the frame 1, and a controller 207 is installed on the inner top wall of the frame 1. The vibration sensor 206 monitors the ambient vibration frequency in real time and transmits the signal to the controller 207; both the electric damper 201 and the vibration sensor 206 are electrically connected to the controller 207. The vibration sensor 206 monitors the environmental vibration frequency in real time and transmits the collected vibration data to the controller 207. The controller 207 adjusts the damping force in the electric damper 201 according to the vibration frequency. When the electric damper 201 adjusts the damping force according to the controller 207's command, the first spring 204 at the bottom of the fixed ring 203 provides additional buffer space through elastic deformation, thereby achieving a dual damping method. This realizes the adaptive seismic resistance and damping effect of the building pipes in the pipe clamp 202. The array of extension plates 205 not only ensures the stability of the building pipes in the pipe clamp 202, but also further optimizes the damping effect through distributed energy dissipation, significantly improving the seismic performance and safety of the building pipes.

[0030] like Figure 3 As shown, the stabilizing component 3 includes wedge blocks 301 hinged to the inner top and bottom walls of the frame 1. One end of each of the four wedge blocks 301 is fixedly connected to a second spring 302, and the other end of each of the four second springs 302 is fixedly connected to a stabilizing block 303. The four stabilizing blocks 303 are respectively fixedly connected to one side of each of the two pipe clamps 202. Through a four-point symmetrical distribution, a multi-directional elastic buffer interface is formed. The cooperation of the wedge blocks 301, stabilizing blocks 303, and second springs 302 forms a multi-directional elastic buffer interface. When subjected to external vibration, the wedge blocks 301 and stabilizing blocks 303 provide constraint support for the second springs 302, enabling them to form an efficient energy dissipation path during elastic deformation. This effectively absorbs and buffers vibration impacts, achieving not only comprehensive vibration reduction performance but also significantly improving the structural stability of building pipelines in vibration environments.

[0031] like Figure 4As shown, multiple fixing posts 4 are fixedly connected to one side of the two pipe clamps 202, and the multiple fixing posts 4 are respectively slidably connected through the inside of the two fixing rings 203. The fixing posts 4 provide stable support for the electric damper 201 to effectively suppress the vibration or displacement generated when the electric damper 201 is running under vibration.

[0032] like Figure 5 As shown, fixed blocks 5 are bolted to both opposite sides of frame 1. Diagonal bracing plates 6 are hinged to one side of each fixed block 5, and supports 7 are hinged to the ends of each diagonal bracing plate 6 furthest from the fixed blocks 5. During the installation and positioning of frame 1, the supports 7 are installed on both sides of frame 1 and connected to the fixed blocks 5 via the diagonal bracing plates 6. This significantly improves the stability of frame 1 and forms a stable triangular structure, which effectively absorbs and dissipates horizontal vibration energy under vibration, thereby enhancing the seismic performance of frame 1.

[0033] like Figure 5 As shown, plastic hoses 8 are provided between multiple extension plates 205, and stabilizing columns 9 are slidably connected inside each of the two plastic hoses 8. Under large vibration conditions, the plastic hoses 8 can effectively suppress the downward displacement of the extension plates 205, while providing reliable support and stability between the extension plates 205 through the stabilizing columns 9.

[0034] like Figure 4 As shown, both pipe clamps 202 have plastic pads 10 at their bottoms, and the tops of the plastic pads 10 have multiple anti-slip grooves 11. The plastic pads 10 increase the friction between the construction pipe and the pipe clamps 202, effectively suppressing pipe vibration displacement under large vibration frequencies, thereby ensuring the long-term stable operation of the pipe within the pipe clamps 202.

[0035] like Figure 5 As shown, a base plate 12 is welded to the top of the frame 1, and multiple positioning holes 13 are formed through the interior of the base plate 12. During the installation and positioning of the frame 1, the base plate 12 expands the contact area between the frame 1 and the construction base surface, ensuring that the frame 1 is stably and reliably fixed in the designated construction position.

[0036] Specifically, in use, the intelligent seismic-resistant and vibration-damping support for this building project works as follows: Vibration sensor 206 monitors the environmental vibration frequency in real time and transmits the collected vibration data to controller 207. Controller 207 adjusts the damping force in electric damper 201 according to the vibration frequency. When electric damper 201 adjusts its damping force according to controller 207's instructions, the first spring 204 at the bottom of fixing ring 203 provides additional buffer space through elastic deformation, thus achieving a dual damping structure. This realizes adaptive seismic resistance and damping effects for the building pipes within pipe clamp 202. Simultaneously, fixing column 4 provides stable support for electric damper 201, and extension plate 205 ensures the stability of the building pipes within pipe clamp 202 (e.g., ...). Figure 2 As shown); and, through a four-point symmetrical distribution, a multi-directional elastic buffer interface is formed. Through the cooperation of wedge block 301, stabilizing block 303, and second spring 302, a multi-directional elastic buffer interface is formed. When subjected to external vibration, wedge block 301 and stabilizing block 303 provide constraint support for second spring 302, enabling second spring 302 to form an efficient energy dissipation path during elastic deformation, thereby effectively absorbing and buffering vibration impact (such as...). Figure 3 As shown); the substrate 12 significantly increases the effective contact area between the frame 1 and the construction base surface (e.g. Figure 5 (As shown in the figure) It not only achieves comprehensive vibration reduction performance, but also significantly improves the structural stability of building pipelines in vibration environments.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. An intelligent seismic-resistant and earthquake-resistant support for building engineering, comprising a frame (1), characterized in that, The frame (1) is provided with an anti-vibration fixing component (2) for fixing the building pipes, and the bottom of the frame (1) is provided with a stabilizing component (3) for buffering the building pipes. The shock-absorbing fixing assembly (2) includes an electric damper (201) installed on the inner top wall and inner bottom wall of the frame (1). The output ends of the two electric dampers (201) are provided with pipe clamps (202), and the pipe clamps are arranged opposite to each other. The outer walls of the two electric dampers (201) are fixedly connected with fixing rings (203). The tops of the two pipe clamps (202) are fixedly connected with first springs (204). The other ends of the two first springs (204) are respectively fixedly connected to one side of the two fixing rings (203). One end of the two pipe clamps (202) is fixedly connected with an extension plate (205). A vibration sensor (206) is provided on one side of the frame (1). A controller (207) is provided on the inner top wall of the frame (1). The electric dampers (201) and the vibration sensor (206) are both electrically connected to the controller (207).

2. The intelligent seismic-resistant and earthquake-damping support for building engineering according to claim 1, characterized in that, The stabilizing component (3) includes wedge blocks (301) hinged to the inner top and inner bottom walls of the frame (1). One end of each of the four wedge blocks (301) is fixedly connected to a second spring (302), and the other end of each of the four second springs (302) is fixedly connected to a stabilizing block (303). The four stabilizing blocks (303) are respectively fixedly connected to one side of the two pipe clamps (202).

3. The intelligent seismic-resistant and earthquake-damping support for building engineering according to claim 1, characterized in that, Multiple fixing posts (4) are fixedly connected to one side of the two pipe clamps (202), and the multiple fixing posts (4) are respectively slidably connected through the inside of the two fixing rings (203).

4. The intelligent seismic-resistant and earthquake-damping support for building engineering according to claim 1, characterized in that, The frame (1) is bolted with fixing blocks (5) on both sides opposite to each other. Each of the two fixing blocks (5) is hinged with a diagonal brace (6) on one side. Each of the two diagonal braces (6) is hinged with a support (7) at the end away from the fixing block (5).

5. The intelligent seismic-resistant and earthquake-resistant support for building engineering according to claim 1, characterized in that, Plastic hoses (8) are provided between the multiple extension plates (205), and stabilizing columns (9) are slidably connected inside the two plastic hoses (8).

6. The intelligent seismic-resistant and earthquake-damping support for building engineering according to claim 1, characterized in that, Both of the tube clamps (202) are provided with plastic pads (10) at the bottom, and the top of the plastic pads (10) is provided with multiple anti-slip textures (11).

7. The intelligent seismic-resistant and earthquake-damping support for building engineering according to claim 1, characterized in that, The frame (1) is welded to a base plate (12), and the base plate (12) has multiple positioning holes (13) through it.

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