Shock insulation rubber support device with tensile function
By introducing tensile isolation mechanism and support mechanism into the seismic isolation rubber support, and using the cooperation of springs and sliding plates, the problem of insufficient tensile resistance of existing rubber support is solved, effective buffering and support of seismic forces is achieved, and objects are protected.
Patent Information
- Application Number
- CN202422487273.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing earthquake-isolating rubber bearings lack tensile resistance and cannot effectively absorb and buffer the forces during earthquakes, resulting in damage to objects.
A shock-isolating rubber bearing device with a tensile isolation mechanism is designed, including a fixed rod, a sliding plate, a transverse plate, a spring and a support mechanism. Through the spring cushioning force of the spring and the coordination of the sliding plate and the support rod, effective buffering and support of the object's physical force is achieved.
It realizes effective buffering and support for seismic forces, protects objects, avoids the tilt of the support plate, and enhances tensile resistance.
Smart Images
Figure CN223152653U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seismic isolation rubber bearings, and particularly relates to a seismic isolation rubber bearing device with a tensile function. Background Technique
[0002] A seismic isolation rubber bearing, also known as an HDR (high damping rubber bearing) bearing, is a laminated product made by adding various compounding agents to natural rubber, and is formed by alternately laminating multiple steel plates and rubber and vulcanizing and bonding them at high temperature. This kind of bearing has the characteristics of large vertical stiffness and small horizontal stiffness, and can effectively absorb and dissipate energy during an earthquake, reducing the seismic response of the structure.
[0003] At present, most of the existing rubber bearings do not have the function of tensile seismic isolation. During an earthquake, they cannot effectively absorb the force in time, so they do not have the buffering function, which easily leads to damage to objects, is not conducive to protecting objects, and has defects. Content of the Utility Model
[0004] The purpose of the utility model is to provide a seismic isolation rubber bearing device with a tensile function to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A seismic isolation rubber bearing device with a tensile function, including a mounting plate, a tensile seismic isolation mechanism is arranged on the top of the mounting plate, and a support mechanism is arranged on the top of the tensile seismic isolation mechanism.
[0006] The tensile seismic isolation mechanism includes fixed rods, the fixed rods are fixedly connected to the four corners of the top of the mounting plate, a sliding plate is slidably connected to the surface of the fixed rods, a cross plate is fixedly connected to the surface of the sliding plate, a spring is sleeved on the surface of the fixed rods, and the spring is arranged at the bottom of the sliding plate.
[0007] Preferably, the number of the cross plates is two, and a fixing plate is fixedly connected to the tops of the two cross plates. By arranging the fixing plate, the stability between the cross plates on both sides is increased.
[0008] Preferably, a support member is fixedly connected to the top of the mounting plate, the support member is fixedly connected to the top of the fixed rod, and the number of the support members is four. By arranging the fixed rod, the fixing plate can be supported and fixed.
[0009] Preferably, a support frame is fixedly connected to the top of the support member. A fixing block is fixedly connected to the surface of the support frame. A support rod is slidably connected to the fixing block. The support rod is fixedly connected to the top of the mounting plate. When the sliding plate slides on the surface of the fixed rod, the support rod slides inside the fixing block at this time, which can support the support plate, prevent the support plate from tilting, and thus achieve the purpose of tensile resistance.
[0010] Preferably, the support mechanism includes a second vertical plate fixedly connected to the top of the cross plate. A support plate is fixedly connected to the top of the second vertical plate. The support plate is arranged on the top of the mounting plate. By providing the support plate, an object can be supported.
[0011] Preferably, a positioning plate is fixedly connected to the surface of the second vertical plate. A first vertical plate is fixedly connected to the positioning plate. The first vertical plate is fixedly connected to the top of the cross plate. By providing the first vertical plate and the second vertical plate, the support plate can be strengthened.
[0012] Compared with the prior art, the present utility model provides an anti-seismic rubber bearing device with a tensile function, which has the following beneficial effects:
[0013] For the anti-seismic rubber bearing device with a tensile function, through the provided tensile and anti-seismic mechanism, under the elastic force of the spring, the force applied to the object can be effectively buffered, thus achieving the purpose of seismic isolation and protecting the object.
[0014] For the anti-seismic rubber bearing device with a tensile function, through the provided support mechanism, by providing the support plate, an object can be supported, and by providing the first vertical plate and the second vertical plate, the support plate can be strengthened. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:
[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 It is a schematic cross-sectional view of the overall structure of the present utility model;
[0018] Figure 3 It is a schematic diagram of the tensile and anti-seismic mechanism of the present utility model;
[0019] Figure 4Schematic diagram of the support mechanism of the present utility model.
[0020] In the figure: 1, mounting plate; 2, tensile shock isolation mechanism; 21, sliding plate; 22, fixing plate; 23, support frame; 24, fixing block; 25, support rod; 26, spring; 27, support member; 28, cross plate; 29, fixing rod; 3, support mechanism; 31, support plate; 32, positioning plate; 33, first vertical plate; 34, second vertical plate. Specific implementation mode
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] The present utility model provides a technical solution:
[0023] Embodiment 1: In combination with Figure 1-2 to Figure 3 , a shock isolation rubber bearing device with tensile function, including a mounting plate 1, a tensile shock isolation mechanism 2 is arranged on the top of the mounting plate 1, and a support mechanism 3 is arranged on the top of the tensile shock isolation mechanism 2.
[0024] The tensile shock isolation mechanism 2 includes fixing rods 29, and the fixing rods 29 are fixedly connected to the four corners of the top of the mounting plate 1. The surface of the fixing rods 29 is slidably connected with a sliding plate 21. A cross plate 28 is fixedly connected to the surface of the sliding plate 21. A spring 26 is sleeved on the surface of the fixing rods 29, and the spring 26 is arranged at the bottom of the sliding plate 21.
[0025] Furthermore, the number of the cross plates 28 is two, and fixing plates 22 are fixedly connected to the tops of the two cross plates 28. By arranging the fixing plates 22, the stability between the cross plates 28 on both sides is increased.
[0026] Furthermore, a support member 27 is fixedly connected to the top of the mounting plate 1, and the support member 27 is fixedly connected to the top of the fixing rod 29. The number of the support members 27 is four. By arranging the fixing rods 29, the fixing plates 22 can be supported and fixed.
[0027] Furthermore, a support frame 23 is fixedly connected to the top of the support member 27. A fixing block 24 is fixedly connected to the surface of the support frame 23. A support rod 25 is slidably connected inside the fixing block 24. The support rod 25 is fixedly connected to the top of the mounting plate 1. When the sliding plate 21 slides on the surface of the fixed rod 29, at this time, the support rod 25 slides inside the fixing block 24, which can support the support plate 31 and prevent the support plate 31 from tilting, thereby achieving the purpose of tensile resistance.
[0028] Embodiment 2: Refer to Figure 4 and on the basis of Embodiment 1, the tensile isolation mechanism 2 is further obtained, including fixed rods 29. The fixed rods 29 are fixedly connected to the four corners of the top of the mounting plate 1. A sliding plate 21 is slidably connected to the surface of the fixed rods 29. A cross plate 28 is fixedly connected to the surface of the sliding plate 21. A spring 26 is sleeved on the surface of the fixed rods 29. The spring 26 is arranged at the bottom of the sliding plate 21. The number of the cross plates 28 is two. Two fixing plates 22 are fixedly connected to the tops of the two cross plates 28. By providing the fixing plates 22, the stability between the cross plates 28 on both sides is increased. A support member 27 is fixedly connected to the top of the mounting plate 1. The support member 27 is fixedly connected to the top of the fixed rod 29. The number of the support members 27 is four. By providing the fixed rods 29, the fixing plates 22 can be supported and fixed. A support frame 23 is fixedly connected to the top of the support member 27. A fixing block 24 is fixedly connected to the surface of the support frame 23. A support rod 25 is slidably connected inside the fixing block 24. The support rod 25 is fixedly connected to the top of the mounting plate 1. When the sliding plate 21 slides on the surface of the fixed rod 29, at this time, the support rod 25 slides inside the fixing block 24, which can support the support plate 31 and prevent the support plate 31 from tilting, thereby achieving the purpose of tensile resistance.
[0029] Furthermore, the support mechanism 3 includes a second vertical plate 34. The second vertical plate 34 is fixedly connected to the top of the cross plate 28. A support plate 31 is fixedly connected to the top of the second vertical plate 34. The support plate 31 is arranged on the top of the mounting plate 1. By providing the support plate 31, an object can be supported.
[0030] Furthermore, a positioning plate 32 is fixedly connected to the surface of the second vertical plate 34. A first vertical plate 33 is fixedly connected inside the positioning plate 32. The first vertical plate 33 is fixedly connected to the top of the cross plate 28. By providing the first vertical plate 33 and the second vertical plate 34, the support plate 31 can be strengthened.
[0031] During the actual operation process, when this device is in use, first, when the support seat supports an object, under the action of the gravity exerted by the object itself, its sliding plate 21 can slide on the surface of the fixed rod 29 and squeeze the spring 26, causing the spring 26 to continuously compress and stretch. Under the elastic force of the spring 26, it can effectively buffer the force exerted by the object, thereby achieving the purpose of shock isolation and protecting the object. When the sliding plate 21 slides on the surface of the fixed rod 29, at this time, the support rod 25 slides inside the fixed block 24, which can support the support plate 31 and prevent the support plate 31 from tilting, thereby achieving the purpose of anti-tensile. Through the arranged support plate 31, the object can be supported. Through the arranged first vertical plate 33 and second vertical plate 34, the support plate 31 can be strengthened.
[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.
Claims
1. A seismic isolation rubber bearing device with a tensile function, comprising a mounting plate (1), characterized in that: A tensile shock isolation mechanism (2) is provided at the top of the mounting plate (1), and a support mechanism (3) is provided at the top of the tensile shock isolation mechanism (2); The tensile shock isolation mechanism (2) includes fixed rods (29), the fixed rods (29) are fixedly connected to the four corners of the top of the mounting plate (1), a sliding plate (21) is slidably connected to the surface of the fixed rods (29), a cross plate (28) is fixedly connected to the surface of the sliding plate (21), a spring (26) is sleeved on the surface of the fixed rods (29), and the spring (26) is arranged at the bottom of the sliding plate (21).
2. The seismic isolation rubber bearing device with tensile function according to claim 1, characterized in that: The number of the cross plates (28) is two, and a fixing plate (22) is fixedly connected to the tops of the two cross plates (28).
3. The seismic isolation rubber bearing device with tensile function according to claim 1, characterized in that: A support member (27) is fixedly connected to the top of the mounting plate (1), the support member (27) is fixedly connected to the top of the fixed rod (29), and the number of the support members (27) is four.
4. The seismic isolation rubber bearing device with tensile function according to claim 3, characterized in that: A support frame (23) is fixedly connected to the top of the support member (27), a fixed block (24) is fixedly connected to the surface of the support frame (23), a support rod (25) is slidably connected in the fixed block (24), and the support rod (25) is fixedly connected to the top of the mounting plate (1).
5. The seismic isolation rubber bearing device with a tensile function according to claim 1, characterized in that: The support mechanism (3) includes a second vertical plate (34), the second vertical plate (34) is fixedly connected to the top of the cross plate (28), a support plate (31) is fixedly connected to the top of the second vertical plate (34), and the support plate (31) is arranged at the top of the mounting plate (1).
6. The seismic isolation rubber bearing device with tensile function according to claim 5, characterized in that: A positioning plate (32) is fixedly connected to the surface of the second vertical plate (34), a first vertical plate (33) is fixedly connected in the positioning plate (32), and the first vertical plate (33) is fixedly connected to the top of the cross plate (28).