Multidirectional shock absorption damper
By installing multi-directional shock absorbing dampers at the corners of the building walls, and using components such as shock absorbing components and viscous dampers, the problem of traditional buildings being difficult to absorb energy during vibration is solved, and the multi-directional shock absorption effect is achieved and the building's earthquake resistance is improved.
Patent Information
- Application Number
- CN202421605691.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-09
AI Technical Summary
When traditional buildings face strong vibrations, it is difficult to effectively absorb vibration energy, resulting in cement collapse, load-bearing structure damage, and even building collapse.
A multi-directional shock absorber is designed, and multi-directional shock absorber is achieved by installing multiple shock absorber parts and viscous dampers at the corners of the wall, and components such as fixed seats, connecting blocks, guide rods and elastic components are used to achieve multi-directional shock absorber.
Through the installation of multi-directional shock absorber, vibration energy can be effectively absorbed, cement collapse and load-bearing structure damage can be avoided, the building's earthquake resistance can be improved, and the risk of collapse can be reduced.
Smart Images
Figure CN222862576U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building structure vibration control, in particular to a multi-directional shock absorbing damper. Background Art
[0002] Traditional buildings mainly rely on the deformation of the structure itself to absorb the energy of vibration. When the energy of vibration is too large, it is easy to cause the collapse of cement and damage the load-bearing structure, which in turn causes collapse, forcing the building to be demolished and rebuilt, greatly increasing financial pressure. Utility Model Content
[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multi-directional shock absorbing damper.
[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0005] A multi-directional shock-absorbing damper comprises a mounting column mounted on a wall, connecting plates are installed on multiple sides of the wall corners, a viscous damper is movably connected to one side of the connecting plate, a fixing seat is installed on both sides of the mounting column through multiple shock-absorbing components, a connecting block is fixedly connected to one side of the fixing seat, and the connecting block is rotatably connected to the viscous damper, a frustum is fixedly connected to one side of the connecting block, a plurality of oppositely supported fixing blocks are fixedly connected to both sides of the mounting column, two guide rods are fixedly connected to one side of the fixing block, a slider is movably connected between the two guide rods, an extrusion block is sleeved and fixed on the middle part of the slider, an arc groove is provided at one end of the extrusion block, and the arc groove is in contact with the frustum, and an elastic component is provided between the fixing block and the slider.
[0006] As a further solution of the present invention, the shock absorbing component is a shock absorber, and the fixing seat is fixed to the shock absorber.
[0007] As a further solution of the present invention, both sides of the tip of the installation column are fixedly connected to a bottom plate, and the bottom plate is fixed to the wall.
[0008] As a further solution of the present invention, the elastic component includes a spring, the spring is sleeved on the outside of the guide rod, and two ends of the spring are respectively fixed to the slider and the fixed block.
[0009] As a further solution of the present invention, one end of the guide rod is fixedly connected to a blocking block.
[0010] As a further solution of the present invention, the shock absorbers are symmetrically distributed.
[0011] As a further solution of the present invention, a rubber pad is fixedly connected to one side of the frustum.
[0012] The beneficial effects of the utility model are:
[0013] 1. By setting up multiple shock-absorbing parts, the wall can be subjected to multi-directional shock absorption, avoiding excessive vibration energy that may easily cause the collapse of cement and thus damage the load-bearing structure and cause collapse, thereby improving the shock absorption effect of the device.
[0014] 2. By setting the blocking block, the blocking block can limit the position of the slider, preventing the slider from moving out of the guide rod and affecting the use effect of the device, thereby improving the use effect of the device.
[0015] 3. Through the setting of the guide rod, the guide rod can guide the slider so that it can move stably, thereby improving the guiding effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front perspective structural diagram of a multi-directional shock absorbing damper proposed in the present invention;
[0017] Figure 2 This is a schematic cross-sectional view of the connecting plate of a multi-directional shock absorbing damper proposed in the present invention;
[0018] Figure 3 This is a schematic diagram of the enlarged structure of part A of a multi-directional shock absorbing damper proposed in the utility model.
[0019] In the figure: 1. Wall; 2. Base plate; 3. Mounting column; 4. Connecting block; 5. Connecting plate; 6. Fixed seat; 7. Viscous damper; 8. Shock absorber; 9. Cone; 10. Rubber pad; 11. Arc groove; 12. Slider; 13. Extrusion block; 14. Fixed block; 15. Guide rod; 16. Spring; 17. Stop block. DETAILED DESCRIPTION
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.
[0021] Reference Figure 1-Figure 3A multi-directional shock-absorbing damper includes a mounting column 3 mounted on a wall 1. Connecting plates 5 are installed on multiple sides of the corners of the wall 1. One side of the connecting plate 5 is rotatably connected to a viscous damper 7. When encountering vibration, the viscous damper 7 reduces vibration and dissipates energy. A fixing seat 6 is installed on both sides of the mounting column 3 through multiple shock-absorbing components. At the same time, the fixing seat 6 moves to squeeze the shock-absorbing components to further achieve shock absorption. A connecting block 4 is welded to one side of the fixing seat 6, and the connecting block 4 is rotatably connected to the viscous damper 7. A round table 9 is fixed to one side of the connecting block 4 by bolts. A plurality of supporting fixed blocks 14 are fixed to both sides of the mounting column 3 by bolts. The fixing blocks 14 Two guide rods 15 are fixed to one side by bolts, and a slider 12 is slidably connected between the two guide rods 15. The guide rod 15 can guide the slider 12 so that it can move stably. An extrusion block 13 is fixed to the middle part of the slider 12. An arc groove 11 is provided at one end of the extrusion block 13, and the arc groove 11 is in contact with the frustum 9. An elastic component is provided between the fixed block 14 and the slider 12. At the same time, the fixed seat 6 moves so that the arc surface on the frustum 9 squeezes the arc groove 11 on the extrusion block 13, so that the extrusion block 13 drives the slider 12 to move outward along the guide rod 15, and the elastic component contracts, thereby enabling the device to achieve multi-directional shock absorption.
[0022] In the present utility model, it should be noted that the shock-absorbing component is a shock absorber 8, and the fixing seat 6 is fixed to the shock absorber 8. Both sides of the tip of the mounting column 3 are fixed with a base plate 2 by bolts, and the base plate 2 is fixed to the wall 1, so that the mounting column 3 is stably installed on the wall 1. The elastic component includes a spring 16, which is sleeved on the outside of the guide rod 15, and the two ends of the spring 16 are respectively fixed to the slider 12 and the fixed block 14. A blocking block 17 is welded to one end of the guide rod 15. The blocking block 17 can limit the position of the slider 12 to prevent the slider 12 from moving out of the guide rod 15 and affecting the use effect of the device. The shock absorbers 8 are symmetrically distributed, and a rubber pad 10 is bonded to one side of the frustum 9.
[0023] Working principle: When encountering vibration, the viscous damper 7 reduces vibration and dissipates energy, and at the same time, the fixed seat 6 moves to squeeze the shock absorber 8 to further achieve shock absorption. At the same time, the fixed seat 6 moves to make the arc surface on the table 9 squeeze the arc groove 11 on the extrusion block 13, so that the extrusion block 13 drives the slider 12 to move outward along the guide rod 15, and the spring 16 contracts, thereby enabling the device to achieve multi-directional shock absorption.
[0024] Furthermore, the terms "installed," "disposed," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
Claims
1. A multi-directional shock absorbing damper, comprising a mounting column (3) mounted on a wall (1), a connecting plate (5) being mounted on multiple sides of the corner of the wall (1), a viscous damper (7) being movably connected to one side of the connecting plate (5), a fixing seat (6) being mounted on both sides of the mounting column (3) via a plurality of shock absorbing components, a connecting block (4) being fixedly connected to one side of the fixing seat (6), and the connecting block (4) being rotatably connected to the viscous damper (7), characterized in that: A truncated table (9) is fixedly connected to one side of the connection block (4); a plurality of fixed blocks (14) arranged in opposite directions are fixedly connected to both sides of the mounting column (3); two guide rods (15) are fixedly connected to one side of the fixed block (14); a slider (12) is movably connected between the two guide rods (15); an extrusion block (13) is sleeved and fixed to the middle portion of the slider (12); an arc groove (11) is provided at one end of the extrusion block (13); and the arc groove (11) is in contact with the truncated table (9); and an elastic component is provided between the fixed block (14) and the slider (12).
2. A multi-directional shock absorbing damper according to claim 1, characterized in that: The shock absorbing component is a shock absorber (8), and the fixing seat (6) is fixed to the shock absorber (8).
3. The multi-directional shock absorbing damper according to claim 1, characterized in that: Both sides of the tip of the installation column (3) are fixedly connected to a bottom plate (2), and the bottom plate (2) is fixed to the wall (1).
4. The multi-directional shock absorbing damper according to claim 1, characterized in that: The elastic component comprises a spring (16), the spring (16) is sleeved on the outside of the guide rod (15), and the two ends of the spring (16) are respectively fixed to the slide block (12) and the fixed block (14).
5. The multi-directional shock absorbing damper according to claim 1, characterized in that: One end of the guide rod (15) is fixedly connected to a blocking block (17).
6. The multi-directional vibration damper according to claim 2, characterized in that: The shock absorbers (8) are symmetrically distributed.
7. A multi-directional shock absorbing damper according to claim 6, characterized in that: A rubber pad (10) is fixedly connected to one side of the round table (9).