CN214941501U - Multifunctional shock-absorbing floor system with high-damping rubber - Google Patents
Multifunctional shock-absorbing floor system with high-damping rubber Download PDFInfo
- Publication number
- CN214941501U CN214941501U CN202120514236.2U CN202120514236U CN214941501U CN 214941501 U CN214941501 U CN 214941501U CN 202120514236 U CN202120514236 U CN 202120514236U CN 214941501 U CN214941501 U CN 214941501U
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- Prior art keywords
- damping rubber
- reinforced concrete
- shaped spring
- high damping
- concrete slab
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- 238000013016 damping Methods 0.000 title claims abstract description 57
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 12
- 238000005034 decoration Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003466 anti-cipated effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a take multi-functional shock attenuation superstructure of high damping rubber, including reinforced concrete slab, reinforced concrete slab is located the middle part of roof beam, reinforced concrete slab top evenly distributed has high damping rubber unit, high damping rubber unit top surface is equipped with the lightweight board, the lateral wall of lightweight board and the inner wall of reinforced concrete roof beam contact each other, install the U-shaped spring leaf between lightweight board and the roof beam, the U-shaped spring leaf is used for providing the restoring force to high damping rubber unit, can not provide anticipated damping force with the current attenuator of hopeing to solve, the not good problem of shock insulation shock attenuation effect.
Description
Technical Field
The utility model relates to a shock attenuation superstructure, more specifically the utility model relates to a take multi-functional shock attenuation superstructure of high damping rubber.
Background
The floor of the existing building is generally constructed by a cast-in-place reinforced concrete slab, a mortar leveling layer and a decorative layer, the floor of the traditional method has the defects of great weight, poor sound insulation and poor heat insulation and is not beneficial to building earthquake resistance, compared with the traditional building earthquake resistance technology, the earthquake resistance technology can prevent the building from being damaged and collapsed, the total cost is more economic, and the floor is an advanced technology for preventing earthquake disasters at present.
The existing shock insulation and absorption generally adopt two modes: the lead rubber support and the specially-made long rod-shaped liquid viscous damper, wherein the lead rubber support is used for adapting to larger shearing deformation, the appearance size is often very large and often exceeds more than one meter, a layer of building bottom space is required to be specially arranged for specially installing the rubber support, the building is divided into an upper part and a lower part by taking the lead rubber support as a boundary, the construction process is complicated, the lead rubber support cannot be made into any large size, and if the axial force of the very high column bottom of the building is very large, the lead rubber support has the risk of failure and overturn when a strong earthquake occurs; the other specially-made liquid viscous damper is in a long rod shape, generally occupies a plurality of external window positions of a plurality of floors for installation, wastes space and affects attractiveness, because the damper is in the long rod shape, damping force provided by the damper is converted into two concentrated forces acting on a beam and a column, the beam and the column for installing the damper need special reinforcement treatment, and the key point is that when the viscous damper acts on certain long-period wind load or long-period earthquake waves, the deformation of a building does not reach the critical speed of the viscous damper, and the damper cannot provide expected damping force.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to solve one of the purposes, provides a take multi-functional shock attenuation superstructure of high damping rubber to it can not provide anticipated damping force to expect to solve current attenuator, the not good problem of shock insulation shock attenuation effect.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a take multi-functional shock attenuation superstructure of high damping rubber, including reinforced concrete slab, reinforced concrete slab is located the middle part of the roof beam body, reinforced concrete slab top evenly distributed has high damping rubber unit, high damping rubber unit top surface is equipped with the light board, the lateral wall of light board and the inner wall of the roof beam body contact each other, the light board with install the U-shaped spring leaf between the roof beam body, the U-shaped spring leaf is used for providing the restoring force to high damping rubber unit.
Preferably, the further technical scheme is as follows: the light board is fire prevention heat preservation material, and thickness is 90 ~ 190mm, just install the decorative layer above the light board.
The further technical scheme is as follows: the high damping rubber units are in multiple groups, and the adjacent high damping rubber units are arranged at intervals and have the same interval.
The further technical scheme is as follows: the thickness of the U-shaped spring piece is 1-2 mm, and the U-shaped spring piece is made of metal.
The further technical scheme is as follows: the high damping rubber unit is of a cylindrical structure.
Compared with the prior art, one of the beneficial effects of the utility model is that: by adopting the high-damping rubber unit, damping force is provided when the high-damping rubber unit is subjected to shear deformation, the vibration damping ratio of the whole building can be improved when any seismic wave or wind vibration wave acts, the high damping can effectively reduce the vibration acceleration, the vibration speed and the vibration amplitude of an object according to the Dalnobel dynamic equation, the inertia force applied to the object can be reduced according to the Newton's law, and the building can be effectively protected during an earthquake; the high-damping rubber units are uniformly arranged in the floor, so that the space of a building is saved under the condition that the use of the building is not influenced, and the high-damping rubber units in the floor are uniformly distributed along with the quality and the quantity of floors; the decorative layer is arranged above the concrete floor slab, so that the floor slab has the functions of heat insulation, fire prevention and sound insulation, is energy-saving and environment-friendly, has smooth surface without cracking, and is attractive and durable; the slope of the floor is adjustable, the cement mortar consumption is reduced when the slope is found and the pipeline is laid, the total weight of the floor and the construction cost of the civil engineering structure are reduced, and the building is economical and reasonable.
Drawings
Fig. 1 is a schematic structural diagram illustrating a multifunctional shock-absorbing floor with high-damping rubber in one embodiment of the present invention.
In the figure, 1 is a reinforced concrete slab, 2 is a beam body, 3 is a high damping rubber unit, 4 is a light plate, 5 is a U-shaped spring piece, 6 is a decorative layer, and 7 is building glue.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the utility model is a take multi-functional shock attenuation superstructure of high damping rubber, including reinforced concrete slab 1, aforementioned reinforced concrete slab 1 is located the middle part of roof beam body 2 for raise indoor ground elevation, make reinforced concrete slab 1 top have sufficient installation space, the area in aforementioned space is 4 ~ 9dm2The concrete area of space can be specifically limited according to actual conditions, and form an organic whole structure with aforementioned roof beam body 2, improve reinforced concrete slab 1's steadiness, evenly distributed has high damping rubber unit 3 at aforementioned reinforced concrete top, aforementioned high damping rubber unit 3 pastes at reinforced concrete slab 1 top surface through building glue 7, be used for making the damping force distribution that reinforced concrete slab 1 produced evenly distribute along with floor quality and quantity through high damping rubber unit 3, set up light board 4 at aforementioned high damping rubber unit 3 top surface simultaneously, and the lateral wall of aforementioned light board 4 and the inner wall of roof beam body 2 contact each other, easily loading and unloading, through install U-shaped spring leaf 5 between light board 4 and aforementioned roof beam body 2, aforementioned U-shaped spring leaf 5 is used for providing the reset force to high damping rubber unit 3.
Referring to fig. 1, in another embodiment of the present invention, the aforementioned light board 4 is made of fireproof heat-insulating material, and is used for improving the fireproof efficiency of the building through the light board 4, the thickness of the aforementioned light board 4 is 90-190 mm, the specific thickness of the aforementioned light board 4 can be selected according to the size of the whole floor area of the building, and the decoration layer 6 is installed above the aforementioned light board 4, and the comfort and the aesthetic property of the whole building are improved through the installed decoration layer 6.
The lightweight plate 4 and the decorative layer 6 are movably mounted on the top of the reinforced concrete slab 1, and the inner wall of the beam body 2 is in movable contact with the side walls of the lightweight plate 4 and the decorative layer 6, respectively, so that the decorative layer 6 is not affected by the uneven settlement of the main body structure and the expansion and contraction of the main body structure due to temperature.
The light plate 4 is made of fireproof heat-preservation materials, is used for preserving heat, insulating heat, preventing fire and insulating sound of a floor system through the light plate 4, and is easy for equipment construction such as water and power pipelines and the like.
Referring to fig. 1, in another embodiment of the present invention, the high damping rubber units 3 are multiple groups, the specific number of the high damping rubber units 3 can be specifically set according to actual conditions, the interval between adjacent high damping rubber units 3 is set, and the interval is the same, so that the damping force generated by the high damping rubber units 3 is distributed uniformly along with the floor quality and the number, thereby improving the damping quality.
In addition, the thickness of aforementioned U-shaped spring piece 5 is 1 ~ 2mm, and is the metal material, and the outer wall of aforementioned U-shaped spring piece 5 contradicts with the lateral wall of aforementioned light board 4 and the inner wall of roof beam body 2 respectively for fix decorative layer 6 at the inner wall of aforementioned roof beam body 2 through U-shaped spring piece 5, provide the restoring force for high damping rubber unit 3 through U-shaped spring piece 5 simultaneously, improve the steadiness after the building receives vibrations.
Referring to fig. 1, in another embodiment of the present invention, the aforementioned high damping rubber unit 3 is a cylindrical structure, the height and the diameter of which are the same and are both 100mm, and is used for providing damping force when any seismic wave or wind vibration wave acts through the high damping rubber unit 3, and improving the vibration damping ratio of the whole building, reducing the amplitude of the vibration of the building, and improving the stability of the building.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a take multi-functional shock attenuation superstructure of high damping rubber, includes reinforced concrete board (1), its characterized in that: the reinforced concrete slab (1) is located in the middle of the beam (2), high-damping rubber units (3) are uniformly distributed on the top of the reinforced concrete slab (1), light plates (4) are arranged on the top surfaces of the high-damping rubber units (3), the side walls of the light plates (4) are in contact with the inner wall of the beam body (2), U-shaped spring pieces (5) are installed between the light plates (4) and the beam (2), and the U-shaped spring pieces (5) are used for providing reset force for the high-damping rubber units (3).
2. The multifunctional shock-absorbing floor system with the high-damping rubber as claimed in claim 1, wherein: the light plate (4) is made of fireproof heat-preservation materials, the thickness of the light plate is 90-190 mm, and a decoration layer (6) is arranged above the light plate (4).
3. The multifunctional shock-absorbing floor system with the high-damping rubber as claimed in claim 1, wherein: the high-damping rubber units (3) are multiple groups, and are adjacent to each other, and the high-damping rubber units (3) are arranged at intervals and have the same interval.
4. The multifunctional shock-absorbing floor system with the high-damping rubber as claimed in claim 1, wherein: the thickness of the U-shaped spring piece (5) is 1-2 mm, and the U-shaped spring piece is made of metal.
5. The multifunctional shock-absorbing floor system with the high-damping rubber as claimed in claim 3, wherein: the high-damping rubber unit (3) is of a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514236.2U CN214941501U (en) | 2021-03-11 | 2021-03-11 | Multifunctional shock-absorbing floor system with high-damping rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514236.2U CN214941501U (en) | 2021-03-11 | 2021-03-11 | Multifunctional shock-absorbing floor system with high-damping rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214941501U true CN214941501U (en) | 2021-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120514236.2U Expired - Fee Related CN214941501U (en) | 2021-03-11 | 2021-03-11 | Multifunctional shock-absorbing floor system with high-damping rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214941501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197720A (en) * | 2021-12-10 | 2022-03-18 | 浙江绿城建筑设计有限公司 | Floor vertical vibration damping system composed of equipment pipelines |
-
2021
- 2021-03-11 CN CN202120514236.2U patent/CN214941501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197720A (en) * | 2021-12-10 | 2022-03-18 | 浙江绿城建筑设计有限公司 | Floor vertical vibration damping system composed of equipment pipelines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221109 Address after: No. 193 Middle School Street, Baishan Town, Mashan County, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Lin Mingdai Address before: 550000 room 6, floor 30, unit 1, building 4, Pengjiawan huaguoyuan project, huaguoyuan, Xiaohe sub district office, Nanming District, Guiyang City, Guizhou Province [Xiaohe office] Patentee before: Guizhou haoanzhu shock absorption technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |