CN205935224U - Multidimension building shock insulation support - Google Patents
Multidimension building shock insulation support Download PDFInfo
- Publication number
- CN205935224U CN205935224U CN201620752783.3U CN201620752783U CN205935224U CN 205935224 U CN205935224 U CN 205935224U CN 201620752783 U CN201620752783 U CN 201620752783U CN 205935224 U CN205935224 U CN 205935224U
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- CN
- China
- Prior art keywords
- snubber block
- spring
- base plate
- top board
- multidimensional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a multidimension building shock insulation support, including bottom plate, roof, lead cylinder, snubber block, rubber band, spring unit and buffering riser, set up the snubber block between bottom plate and the roof, set up lead cylinder in the snubber block, the rubber band is connected to the outer terminal surface of snubber block, spring unit includes coil spring and spring link, all be equipped with buffer groove on the corresponding side end face of bottom plate and roof, coil spring's one end is connected in buffer groove, and coil spring's the other end passes through spring link to be connected with the buffering riser, the snubber block is piled up by a plurality of steel sheets and a plurality of rubber slab in turn to be constituteed, the snubber block is long cubic, open at the snubber block middle part has the shock attenuation through -hole, sets up lead cylinder in the shock attenuation through -hole, and this isolation bearing simple structure, shock insulation control effect and durability are good, and the practicality is strong, and can realize from restoring to the throne.
Description
Technical field
This utility model is related to a kind of earthquake protection machinery and in particular to a kind of multidimensional architectural vibration-insulation bearing.
Background technology
Earthquake is a kind of natural disaster, and the great function that it produces often leads to earthquake territory engineering structure to occur to destroy very
To the principal element collapsed.Modern civil engineering is to accommodate the place of substantial amounts of personnel and the wealth of society, using rational technology
Measure reduces the seismic response of engineering structure, improves the anti-seismic performance of structure, thus the quake-resistant safety of structure itself is effectively ensured
Property and the suitability, therefore, seismic isolation theory and application apparatus just arise at the historic moment.Shock insulation is to develop passive control measure earlier, every
The effect of shake is to separate structure with the earthquake that may cause structural deterioration or vibration, reaches the purpose of protection structure.This
Separate typically by increasing the flexibility of system and providing suitable damping to realize, wherein, increasing system flexibility can be very big
The coupling relation of component and ground vibration is relieved on degree, damping unit is used for consuming the energy of Seismic input, both joints
Effect, protects the safety of structure.
But the resistance to tension of shock isolating pedestal now is poor, and the effect of earthquake is multidimensional, is particularly at earthquake
The high-rise of highly seismic region is easy to wave or even topple in earthquake, produces huge tension, in addition, earthquake
Shear wave or compressional wave can be produced, architectural vibration-insulation bearing not only can horizontal direction shake, also can vertical direction shake, existing technology can
To help architectural vibration-insulation bearing horizontal reset, to alleviate vibrations, but can not effectively vertical direction be carried out resetting, alleviate vibrations, deposit
In certain limitation.
Utility model content
The purpose of this utility model is to provide a kind of multidimensional architectural vibration-insulation bearing, this shock isolating pedestal simple structure, shock insulation
Control effect and durability are good, practical, and enable Self-resetting.
To achieve these goals, the technical solution of employing is this utility model：
A kind of multidimensional architectural vibration-insulation bearing, eases up including base plate, top board, lead block, snubber block, rubber band, spring assembly
Rush riser, setting lead block in snubber block, snubber block is set between base plate and top board, the outer end of snubber block connects rubber band, institute
State spring assembly and include helical spring and spring link, base plate and the corresponding side end face of top board are designed with buffer groove, described
One end of helical spring is connected in buffer groove, and the other end of helical spring is passed through spring link and is connected with buffering riser.
Preferably, described snubber block is alternately stacked and is formed by multiple steel plates and multiple rubber slab, and described snubber block is in rectangular
The bodily form, has damping through hole in the middle part of described snubber block, setting lead block in damping through hole.
Preferably, described base plate and top board are all rectangle tabular, and four side end faces of described base plate are laid with four
Buffer groove, four side end faces of described top board are laid with four buffer grooves.
Preferably, described spring assembly is provided with eight, and eight spring assemblies are uniformly connected to base plate and the buffering of top board is recessed
In groove, described buffering riser is provided with four pieces, and four block buffering risers are vertically uniformly arranged the surrounding in snubber block, and described spring is even
Bar is connected with the side end face of buffering riser.
Preferably, described helical spring is made up of marmem.
The beneficial effects of the utility model are：
This multidimensional architectural vibration-insulation bearing, the snubber block that main body is passed through between top board and base plate reduces the vibrations longitudinally producing,
In addition, being provided with buffer groove in the side of top board and base plate, in buffer groove, buffering riser is connected with by spring assembly, you can
To help shock isolating pedestal level, vertical direction to reset it is also possible to the vibrations of releive shock isolating pedestal level, vertical direction, make acutely
Swing be changed into slowly " translation ".Helical spring in described spring assembly is made using marmem, described shape
Memorial alloy is a kind of new function material, and this material has unique shape memory effect, superelastic effect, excellent resistance
Damping properties, anti-fatigue performance and decay resistance.High damping characteristic and super-elasticity hysteretic characteristic using marmem carry
The energy dissipation capacity of high shock isolating pedestal, and using marmem superelastic effect so that shock isolating pedestal have after shake from
Reset capability, greatly reduces level, vertical direction geological process.This multidimensional architectural vibration-insulation bearing, by multiple shock-damping structures, and
And arrange in a different direction, it is capable of the damping of multidimensional, damping effect is preferable.
Brief description
Fig. 1 is multidimensional architectural vibration-insulation bearing overall structure diagram.
Fig. 2 is multidimensional architectural vibration-insulation bearing overall structure cross-sectional schematic.
Fig. 3 is lead block, snubber block and rubber band attachment structure schematic diagram.
Fig. 4 is spring assembly overall structure diagram.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in detail：
In conjunction with Fig. 1 to Fig. 4, a kind of multidimensional architectural vibration-insulation bearing, including base plate 1, top board 2, lead block 3, snubber block 4, rubber
Band 5, spring assembly 6 and buffering riser 7, arrange snubber block 4, in snubber block 4, setting lead block 3, subtracts between base plate 1 and top board 2
The outer face of shake block 4 connects rubber band 5.Base plate 1 upper end bolt connection snubber block 4, snubber block 4 upper end bolt connection top board 2.
Described base plate 1 and top board 2 are all rectangle tabular, and the base plate 1 of rectangle tabular has four side end faces, four sides of base plate 1
End face is laid with four buffer grooves 8.The top board of rectangle tabular page 2 has four side end faces, on four side end faces of top board 2
It is laid with four buffer grooves 8.Described snubber block 4 is in cuboid, and described snubber block 4 is by multiple steel plates 41 and multiple rubber
Plate 42 is alternately stacked composition, has damping through hole in the middle part of snubber block 4, setting lead block 3 in damping through hole, and described lead block 3 passes through to subtract
Shake through hole is connected with snubber block 4, after lead block 3 is installed in snubber block 4, the upper and lower end face of the upper and lower end face of lead block 3 and snubber block 4
Concordantly.
Described spring assembly 6 includes helical spring 61 and spring link 62, and one end of described helical spring 61 is connected to slow
Rush in groove 8, the other end of helical spring 61 passes through spring link 62 and is connected with buffering riser 7, described helical spring 61 is by shape
Shape memory alloys are made.Described spring assembly 6 is provided with eight, and eight spring assemblies 6 are uniformly connected to the slow of base plate 1 and top board 2
Rush in groove 8.Described buffering riser 7 is provided with four pieces, and four block buffering risers 7 are vertically uniformly arranged the surrounding in snubber block 4, by
It is in cuboid in snubber block 4, four block buffering risers 7 are located at the four direction of snubber block 4.Described spring link 62 is perpendicular with buffering
The side end face of plate 7 connects.
This multidimensional architectural vibration-insulation bearing, the snubber block 4 that main body is passed through between top board 2 and base plate 1 reduces the shake of longitudinally generation
Dynamic, in addition, being provided with buffer groove 8 in the side of top board 2 and base plate 1, in buffer groove 8, buffering is connected with by spring assembly 6
Riser 7, you can to help shock isolating pedestal level, vertical direction to reset it is also possible to the shake of releive shock isolating pedestal level, vertical direction
Dynamic, make violent swing be changed into slowly " translation ".Helical spring 61 in described spring assembly 6 adopts marmem system
Become, described marmem is a kind of new function material, this material has the shape memory effect of uniqueness, super-elasticity effect
Should, excellent damping capacity, anti-fatigue performance and decay resistance.High damping characteristic and super-elasticity using marmem
Hysteretic characteristic improves the energy dissipation capacity of shock isolating pedestal, and using marmem superelastic effect so that shock isolating pedestal
There is self-resetting capability after shake, greatly reduce level, vertical direction geological process.This multidimensional architectural vibration-insulation bearing, by multiple
Shock-damping structure, and arrange in a different direction, it is capable of the damping of multidimensional, damping effect is preferable.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above,
Change, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model, also should
Belong to protection domain of the present utility model.
Claims (5)
1. a kind of multidimensional architectural vibration-insulation bearing is it is characterised in that include base plate, top board, lead block, snubber block, rubber band, spring
Assembly and buffering riser, arrange setting lead block in snubber block, snubber block between base plate and top board, the outer end of snubber block connects rubber
Band, described spring assembly includes helical spring and spring link, base plate and the corresponding side end face of top board is designed with buffer recessed
Groove, one end of described helical spring is connected in buffer groove, and the other end of helical spring passes through spring link and buffering riser
Connect.
2. a kind of multidimensional architectural vibration-insulation bearing according to claim 1 is it is characterised in that described snubber block is by multiple steel plates
It is alternately stacked composition with multiple rubber slabs, described snubber block is in cuboid, has damping through hole, damping in the middle part of described snubber block
Setting lead block in through hole.
3. a kind of multidimensional architectural vibration-insulation bearing according to claim 1 is it is characterised in that described base plate and top board are all in length
Square tabular, four side end faces of described base plate are laid with four buffer grooves, uniform on four side end faces of described top board
It is provided with four buffer grooves.
4. a kind of multidimensional architectural vibration-insulation bearing according to claim 3 is it is characterised in that described spring assembly is provided with eight
Individual, eight spring assemblies are uniformly connected in base plate and the buffer groove of top board, and described buffering riser is provided with four pieces, and four pieces are delayed
Rush riser and be vertically uniformly arranged surrounding in snubber block, described spring link is connected with the side end face of buffering riser.
5. a kind of multidimensional architectural vibration-insulation bearing according to claim 1 is it is characterised in that described helical spring is remembered by shape
Recall alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752783.3U CN205935224U (en) | 2016-07-18 | 2016-07-18 | Multidimension building shock insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752783.3U CN205935224U (en) | 2016-07-18 | 2016-07-18 | Multidimension building shock insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935224U true CN205935224U (en) | 2017-02-08 |
Family
ID=57928281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620752783.3U Expired - Fee Related CN205935224U (en) | 2016-07-18 | 2016-07-18 | Multidimension building shock insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956203A (en) * | 2017-12-14 | 2018-04-24 | 苏州海德新材料科技股份有限公司 | Shock isolating pedestal and bridge |
| CN113323177A (en) * | 2021-04-26 | 2021-08-31 | 广东现代建筑设计与顾问有限公司 | Composite shock isolation device and shock isolation building |
-
2016
- 2016-07-18 CN CN201620752783.3U patent/CN205935224U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956203A (en) * | 2017-12-14 | 2018-04-24 | 苏州海德新材料科技股份有限公司 | Shock isolating pedestal and bridge |
| CN113323177A (en) * | 2021-04-26 | 2021-08-31 | 广东现代建筑设计与顾问有限公司 | Composite shock isolation device and shock isolation building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |