CN201358522Y - Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat - Google Patents
Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat Download PDFInfo
- Publication number
- CN201358522Y CN201358522Y CNU2008201528645U CN200820152864U CN201358522Y CN 201358522 Y CN201358522 Y CN 201358522Y CN U2008201528645 U CNU2008201528645 U CN U2008201528645U CN 200820152864 U CN200820152864 U CN 200820152864U CN 201358522 Y CN201358522 Y CN 201358522Y
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- Prior art keywords
- wooden
- shock
- dissipating
- absorbing
- energy
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- 239000002023 wood Substances 0.000 title claims abstract description 13
- 229920001971 elastomer Polymers 0.000 title claims abstract description 8
- 230000035939 shock Effects 0.000 title abstract description 6
- 238000010521 absorption reaction Methods 0.000 title abstract 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 title 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 23
- 241001330002 Bambuseae Species 0.000 claims abstract description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 23
- 239000011425 bamboo Substances 0.000 claims abstract description 23
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000003475 lamination Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 16
- 230000004044 response Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
本实用新型一种木竹－橡胶支座组合消能减震支撑结构，属于建筑减震领域，可应用于木结构建筑中，其包括橡胶支座、木连接件、木竹斜杆，橡胶支座下端与木连接件连接，木连接件则接有木竹斜杆。该支撑结构通过橡胶支座和木竹斜杆分别与建筑木框架的上下木框架梁连接，安装固定于木框架内起减震作用。本实用新型安装在需要抗震的木框架结构中，与主体结构连接简单、施工方便、传力可靠，且一旦在地震作用下遭到破坏，更换、维护简单、造价低，可用于减小木结构建筑的地震反应，避免或减小木结构建筑在地震作用下的破坏。
The utility model relates to a combined energy-dissipating and shock-absorbing support structure of wood and bamboo-rubber bearings, which belongs to the field of building shock absorption and can be applied to wooden structures. The lower end of the seat is connected with a wooden connector, and the wooden connector is connected with a wooden and bamboo oblique rod. The support structure is respectively connected with the upper and lower wooden frame beams of the wooden frame of the building through rubber bearings and wooden and bamboo inclined rods, and is installed and fixed in the wooden frame for shock absorption. The utility model is installed in the wooden frame structure that needs to be anti-seismic. It has simple connection with the main structure, convenient construction, and reliable force transmission. Once it is damaged under the action of an earthquake, it is simple to replace and maintain, and has low cost. The earthquake response of the building can avoid or reduce the damage of the wooden structure building under the action of the earthquake.
Description
Technical field
The utility model belongs to building field, relates to building wooden construction energy-dissipating and shock-absorbing control device, can be used for reducing to build the earthquake response of wooden construction, thereby avoids or reduce the earthquake of wooden construction.
Background technology
Advantages such as that timber has is safe, comfortable, the thermal efficiency are natural ideal architecture materials, and the timber buildings of building with timber has advantages such as speed of application is fast, environmental protection.Used timber structural system in the ancient architecture of China in a large number, though how town building is based on reinforced concrete structure and steel work in recent years, wooden construction is still widely popular in township construction and purpose-built.The phenomenon of collapsing of more timber buildings occurs in May, 2008 in 8.0 grades of violent earthquakes that the Wenchuan, Sichuan takes place, the improvement of the whole anti-seismic performance of wooden construction becomes is badly in need of one of major issue that solves.In China's building iron concrete structure and steel work, more and more adopt the energy-dissipating and shock-absorbing parts, its principle is the distortion by the energy-dissipating and shock-absorbing parts, dissipation earthquake motion input energy is to improve integrally-built shock resistance.Have not yet to see the energy-dissipating and shock-absorbing parts that are applicable in the wooden construction.
The utility model content
The purpose of this utility model is to provide a kind of wooden bamboo-neoprene bearing energy-dissipating and shock-absorbing braced structures, utilization is to existing research and use the shock insulation material of comparative maturity and technology integrated and a kind of low cost wood bamboo-neoprene bearing combination energy-dissipating and shock-absorbing braced structures of development and Design, band lead rubber bearing and wooden bamboo support combinations that this device is lower with cost form the energy-dissipating and shock-absorbing braced structures that is applicable in the timber buildings.
For reaching above purpose, solution of the present utility model is:
A kind of energy-dissipating and shock-absorbing braced structures, it adopts wooden bamboo-neoprene bearing combination to make the energy-dissipating and shock-absorbing braced structures.
Further, it comprises neoprene bearing, wooden connector, wooden bamboo brace, and neoprene bearing lower end and wooden connector are connected and fixed, and wooden connector links to each other with wooden bamboo jib head.
In the middle of this neoprene bearing is the lamination lead-rubber, and its two ends are provided with steel plate, and steel plate is provided with screw for four jiaos.
This wood connector is provided with and the corresponding screw of neoprene bearing.
This neoprene bearing is fixedlyed connected by bolt, nut with wooden connector.
This wood connector and wooden bamboo brace are fixed by fid, and wooden bamboo brace is symmetrically arranged two.
This energy-dissipating and shock-absorbing braced structures is applied to timber buildings, the upper and lower frames that is installed on building structure set a roof beam in place and left and right sides frame column in.
This rod brace is the diagonal brace rod member, adopts timber, bamboo wood or copper material.
This energy-dissipating and shock-absorbing braced structures forms the combined support of an isoceles triangle shape shape in wooden frame.Under geological process, wooden frame generation lateral displacement, make energy-dissipating and shock-absorbing braced structures top and bottom produce relative horizontal distortion, thereby drive neoprene bearing and produce horizontal distortion, distortion dissipation earthquake input energy by neoprene bearing, the combination energy dissipating is supported and is just brought into play its shock-resistant and energy-dissipating effect like this, and the earthquake response of wooden construction is reduced greatly.
Owing to adopted above technical scheme, the utlity model has following beneficial effect:
1. the existing research of neoprene bearing and use comparative maturity, technician's familiar and easy assurance when using is convenient to operate.
2. neoprene bearing is flexible, after wooden connector combination, can give full play to the deformation characteristics of neoprene bearing under geological process, thereby make the effect that the utlity model has energy-dissipating and shock-absorbing.
3. the neoprene bearing cost is lower, is introduced in the wooden construction, is improving not significantly under the timber buildings condition of cost, has improved the anti-seismic performance of structure.
4. be connected simply with the wooden construction main body, easy construction, power transmission be reliable.
5. if under geological process, destroyed, owing to be connected simply, change fairly simplely with agent structure, safeguard simplely in the future, be without fear of an attack from the rear.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment the utility model is further described.
As shown in Figure 1, the utility model comprises neoprene bearing 1, wooden connector 2, wooden bamboo brace 3.Can the upper and lower wooden frame of building structure set a roof beam in place 4,5 and left and right wooden frame trestle 6,7 in the utility model is installed.The centre of neoprene bearing 1 is lamination lead-rubber (stratiform), and its upper and lower side then is a steel plate, and steel plate slightly is wider than the lamination lead-rubber, and each is provided with screw at four angles last lower steel plate, links to each other with other parts by bolt.
Screw is offered in overwood Vierendeel girder 4 bottoms in wooden construction inside, and this screw is identical with screw size on the neoprene bearing 1, the position is corresponding, with screw bolt and nut overwood Vierendeel girder 4 and neoprene bearing 1 bolt is connected as one.Screw is offered at wood connector 2 tops, and this screw is also identical with screw size on the neoprene bearing 1, the position is corresponding, with screw bolt and nut wooden connector 2 tops and neoprene bearing 1 bottom bolt is connected as one equally.Wood connector 2 bottoms are connected with wooden bamboo brace 3 by fid, and wooden bamboo brace 3 materials can be timber, also can be bamboo woods.Tongue-and-groove is offered at following wooden frame 4 tops of setting a roof beam in place, tongue-and-groove on the width of tongue-and-groove, the degree of depth and the wooden bamboo brace 3 is complementary, to descend wooden frame to set a roof beam in place with fid 4 connects as one with wooden bamboo brace 3, make symmetrically arranged wooden bamboo brace 3 become an isoceles triangle shape shape, so just constituted antidetonation wood bamboo of the present utility model-neoprene bearing combination energy-dissipating and shock-absorbing and supported.Wooden bamboo brace of the present utility model also can be used copper material as the diagonal brace rod member.
When design, to determine the position of this combined support according to the reaction of major structure of construction under geological process, in the big storey setting combined support of displacement response, the energy-dissipating and shock-absorbing best results that it is brought.
Of the present utility model being mainly used in the building wooden construction when earthquake is taken place, reduces the earthquake response of timber buildings, reaches the purpose of improving the whole anti-seismic performance of wooden construction, thereby avoids or reduce the destruction of timber buildings under geological process.
The above-mentioned description to embodiment is can understand and use the utility model for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the utility model is not limited to the embodiment here, and those skilled in the art should be within protection domain of the present utility model for improvement and modification that the utility model is made according to announcement of the present utility model.
Claims (8)
1, a kind of wooden bamboo-neoprene bearing combination energy-dissipating and shock-absorbing braced structures, it is characterized in that: it adopts wooden bamboo-neoprene bearing combination to make the energy-dissipating and shock-absorbing braced structures, it comprises neoprene bearing, wooden connector, wooden bamboo brace, neoprene bearing lower end and wooden connector are connected and fixed, and wooden connector links to each other with wooden bamboo jib head.
2, energy-dissipating and shock-absorbing braced structures as claimed in claim 1 is characterized in that: be the lamination lead-rubber in the middle of this neoprene bearing, two ends are provided with steel plate, and steel plate is provided with screw for four jiaos.
3, energy-dissipating and shock-absorbing braced structures as claimed in claim 1 is characterized in that: this wood connector is provided with and the corresponding screw of neoprene bearing.
4, energy-dissipating and shock-absorbing braced structures as claimed in claim 1 is characterized in that: this neoprene bearing is fixedlyed connected by bolt, nut with wooden connector.
5, energy-dissipating and shock-absorbing braced structures as claimed in claim 1 is characterized in that: this wood connector and wooden bamboo brace are fixed by fid, and wooden bamboo brace is symmetrically arranged two.
6, energy-dissipating and shock-absorbing braced structures as claimed in claim 1 is characterized in that: this energy-dissipating and shock-absorbing braced structures is applied to timber buildings, the upper and lower frames that is installed on building structure set a roof beam in place and left and right sides frame column in.
7, energy-dissipating and shock-absorbing braced structures as claimed in claim 6, it is characterized in that: this energy-dissipating and shock-absorbing braced structures is set a roof beam in place by neoprene bearing and upper ledge and is fixed by bolt and nut, wooden bamboo brace and lower frame set a roof beam in place through tongue-and-groove engage that fid is fixed in fixedly that upper and lower frames is set a roof beam in place and left and right sides frame column in.
8, as each described energy-dissipating and shock-absorbing braced structures in the claim 1,6,7, it is characterized in that: this rod brace is the diagonal brace rod member, adopts timber, bamboo wood or copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201528645U CN201358522Y (en) | 2008-09-09 | 2008-09-09 | Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201528645U CN201358522Y (en) | 2008-09-09 | 2008-09-09 | Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358522Y true CN201358522Y (en) | 2009-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201528645U Expired - Fee Related CN201358522Y (en) | 2008-09-09 | 2008-09-09 | Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358522Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499077A (en) * | 2016-09-20 | 2017-03-15 | 北京工业大学 | Metal-rubber damper with limitation locking function and anti-buckling support combinations energy-dissipating device |
| CN107386481A (en) * | 2017-08-11 | 2017-11-24 | 南京电力工程设计有限公司 | A kind of substation structure rigidity intensifier |
| CN107701635A (en) * | 2017-06-19 | 2018-02-16 | 中国人民解放军国防科学技术大学 | Broad band low frequency locally resonant structure with super damping characteristic |
-
2008
- 2008-09-09 CN CNU2008201528645U patent/CN201358522Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499077A (en) * | 2016-09-20 | 2017-03-15 | 北京工业大学 | Metal-rubber damper with limitation locking function and anti-buckling support combinations energy-dissipating device |
| CN106499077B (en) * | 2016-09-20 | 2018-10-19 | 北京工业大学 | Metal-rubber damper with limitation locking function and anti-buckling support combinations energy-consuming device |
| CN107701635A (en) * | 2017-06-19 | 2018-02-16 | 中国人民解放军国防科学技术大学 | Broad band low frequency locally resonant structure with super damping characteristic |
| CN107701635B (en) * | 2017-06-19 | 2020-01-17 | 中国人民解放军国防科学技术大学 | Low-Frequency Broadband Local Resonance Structures with Super Damping Properties |
| CN107386481A (en) * | 2017-08-11 | 2017-11-24 | 南京电力工程设计有限公司 | A kind of substation structure rigidity intensifier |
| CN107386481B (en) * | 2017-08-11 | 2020-02-07 | 南京电力工程设计有限公司 | Transformer substation's structural rigidity reinforcing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20120909 |