CN102296703A - Horizontal displacement shock insulation support - Google Patents
Horizontal displacement shock insulation support Download PDFInfo
- Publication number
- CN102296703A CN102296703A CN2011101319557A CN201110131955A CN102296703A CN 102296703 A CN102296703 A CN 102296703A CN 2011101319557 A CN2011101319557 A CN 2011101319557A CN 201110131955 A CN201110131955 A CN 201110131955A CN 102296703 A CN102296703 A CN 102296703A
- Authority
- CN
- China
- Prior art keywords
- damping material
- isolating pedestal
- shock isolating
- terrace
- shock insulation
- 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.)
- Pending
Links
- 230000035939 shock Effects 0.000 title claims abstract description 67
- 238000006073 displacement reaction Methods 0.000 title abstract description 27
- 238000009413 insulation Methods 0.000 title abstract description 11
- 238000013016 damping Methods 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 49
- 239000007787 solid Substances 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 54
- 230000033001 locomotion Effects 0.000 claims description 30
- 239000000945 filler Substances 0.000 claims description 20
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 229920002334 Spandex Polymers 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000002910 structure generation Methods 0.000 description 1
Images
Landscapes
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a shock insulation support for attenuating seismic energy. The shock insulation support comprises a support body formed by alternately superimposing and combining a plurality of layers of elastic bodies and a plurality of layers of metal plates, wherein a cavity is further arranged in the support body, a lead core which aims at increasing damping of the support and a non-metal damping material or mixture of the non-metal damping material and a solid filling material are arranged in the cavity, the support body is in the shape of a circular truncated cone or an arris terrace, and the profile of the vertical section of the support body is an isosceles trapezoid shape. The horizontal displacement shock insulation support can enable the upper surface and lower surface of the shock insulation support to realize greater horizontal displacement by arranging the support body in the shape of the circular truncated cone or the arris terrace, thereby greatly improving the shock insulation performance of the shock insulation support, being good in applicability, being widely applied to various buildings, engineering structures and bridge structures and being also applied to mechanical equipment for shock insulation.
Description
Technical field
The invention belongs to building, engineering structures and bridge construction field, be specifically related to a kind of shock isolating pedestal of the seismic energy that is used to decay.
Background technology
Building and engineering structures comprise house, bridge etc., can produce bigger seismic response displacement when suffering earthquake, and structure just may be destroyed when displacement was excessive.Traditional seismic measures is the intensity of reinforcement system, and doing had so both increased construction costs, and anti seismic efficiency is also undesirable.Particularly, in the last few years, various building constructions and bridge construction constantly developed towards the direction of tall and bigization, large span, relied on traditional anti-shock methods far can not satisfy safety requirements.The base isolation technology is a kind of reasonable, the effective earthquake resistant engineering method that develops rapidly in recent years; by various shock isolating pedestals are set between building and basis; such as slippage, rolling shock insulation device; coming isolator, brisance reaches the purpose of protection top fabric structure to the transmission of superstructure.
Use at present maximum, typical shock isolating pedestal structure and comprise that the patent No. is the disclosed lead core rubber support of utility model patent of ZL200420043516.6 and the non-lead for retractable pencil shock isolating pedestal that patent of invention is disclosed, inside comprises damping structure that the patent No. is ZL03112549.2.This two big class shock isolating pedestal includes a seat body that is replaced stacked be combined into by multilayer elastomeric and stacked conducting plate, and the bearing body interior also is provided with chamber, is provided with in the chamber and is intended to increase the lead for retractable pencil or the damping structure of bearing damping.The shock isolating pedestal of this spline structure has very high vertical rigidity and supporting capacity, lower horizontal rigidity is arranged simultaneously, the upper and lower surface of bearing can be done bigger relative displacement during earthquake, that is allow building to do horizontal relative motion with respect to ground, during relative motion, bearing forces its inner lead for retractable pencil or damping structure plastic strain repeatedly, absorb earthquake energy in large quantities, alleviate mesomerism, the acceleration and the absolute displacement of building significantly reduce with respect to rigid foundation, thereby improve the shock resistance of building.But that existing shock isolating pedestal product design is is cylindrical, rectangle or square, and the horizontal relative displacement that its upper and lower surface can be realized is limited, therefore, has greatly limited its isolation property.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective, the big displacement shock isolating pedestal of the level that provides a kind of upper and lower surface can realize bigger displacement safely.
Horizontal movement shock isolating pedestal of the present invention is to realize like this, comprise a seat body that replaces stacked be combined into by multilayer elastomeric and stacked conducting plate, the bearing body interior also is provided with chamber, be provided with in the chamber and be intended to increase lead for retractable pencil, nonmetallic damping material or the nonmetallic damping material of bearing damping and the mixture of solid filler, propping up seat body is the frustum of a cone or terrace with edge shape, and the vertical cross section profile of a seat body is an isosceles trapezoid.Certainly, owing to be bound to exist error in the processing, also can be approximated to be isosceles trapezoid.
When seat body is made into the terrace with edge shape, truncated rectangular pyramids, five terrace with edges, six terrace with edges, seven terrace with edges or eight terrace with edges can be made into as required, certainly, also terrace with edge can be processed into if necessary with more seamed edges.Need to prove, for the ease of processing, and the stability of the enhancing seat body of trying one's best, preferably, to prop up seat body and be arranged to symmetric shapes such as positive truncated rectangular pyramids, positive five terrace with edges, positive six terrace with edges, positive seven terrace with edges or positive eight terrace with edges, guarantee that promptly the vertical cross section profile of a seat body is isosceles trapezoid, certainly, because the error that exists in the processing also can be approximated to be isosceles trapezoid.
Described elastic body can be traditional elastomeric material, also can be solid damping material or elastane.The damping material of bearing body interior setting can be that the solid damping material also can be the fluid damping material.Cluster, the grid that is web-like or porous elastic material that solid filler can be particle, cellosilk mass, fleece, the multilayer plate object that is provided with at interval, be made up of many clubs, and nonmetallic damping material all is full of or is full of at least in part the space between the solid filler.The effect that solid filler is set is to increase the in-fighting damping of damping material in the bearing body chamber.
During use, the bigger end of horizontal movement shock isolating pedestal size of the present invention is positioned between building and the basis up, because shock isolating pedestal appearance and size from bottom to top increases gradually, when relative displacement takes place in its upper and lower surface, shock isolating pedestal has stronger stability, therefore difficult toppling can adapt to bigger horizontal relative displacement.And shock isolating pedestal can be realized bigger horizontal movement, mean that then a seat body can produce bigger distortion, force the damping structure generation plastic strain of the mixture formation of lead for retractable pencil and nonmetallic damping material or nonmetallic damping material and solid filler in the chamber when deforming by seat body, thereby absorb earthquake energy more, therefore isolation property is better, and security performance is also better.
Horizontal movement shock isolating pedestal of the present invention, by the seat body that profile is the frustum of a cone or terrace with edge shape is set, thereby make the upper and lower surface of shock isolating pedestal can realize bigger horizontal movement, thereby improved the isolation property of shock isolating pedestal greatly, its applicability is good, can be widely used in various buildings, engineering structures and bridge construction, also can be applied to the shock insulation of plant equipment.
Description of drawings
Fig. 1 is one of structural representation of the present invention.
Fig. 2 is the horizontal movement contrast schematic diagram of the present invention and other shock isolating pedestal.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is two of a structural representation of the present invention.
Fig. 5 is three of a structural representation of the present invention.
Fig. 6 is four of a structural representation of the present invention.
Fig. 7 is the upward view of Fig. 6.
Fig. 8 is five of a structural representation of the present invention.
The specific embodiment
Embodiment one
Horizontal movement shock isolating pedestal of the present invention as shown in figures 1 and 3 comprises round table-like the seat body that is replaced stacked be combined into by multilayer elastomeric 2 and stacked conducting plate 1, and in this example, elastic body 2 is a rubber, and metal sheet 1 is a steel plate.The through hole that elastic body 2 and metal sheet 1 middle part are provided with constitutes a continuous cavity in the bearing body interior, is provided with in the chamber and is intended to increase the lead for retractable pencil 3 of bearing damping.For improving intensity, be damaged when avoiding carrying, be positioned at a seat body the top and metal sheet employing thickness relative thicker the steel plate 1a and the 1b of below.If ignore the influence of metal sheet 1a and 1b self thickness, the vertical cross section profile of a seat body is inverted isosceles trapezoid, certainly because the error that exists in the processing also can be approximated to be isosceles trapezoid.
During use; the bigger end of horizontal movement shock isolating pedestal size of the present invention is positioned between building and the basis up; because horizontal movement shock isolating pedestal of the present invention has very high vertical rigidity and supporting capacity; lower horizontal rigidity is arranged simultaneously; prop up the upper and lower surface of seat body during earthquake and can do bigger relative displacement; that is allow building to do horizontal relative motion with respect to ground; during relative motion; prop up seat body and force its inner lead for retractable pencil plastic strain repeatedly; absorb earthquake energy in large quantities; alleviate mesomerism; reduce the seismic response displacement of building; therefore can accomplish no collapsing with strong earthquake, little shake is not shaken, and then has protected the safety of resident in building and the building.
Horizontal movement shock isolating pedestal of the present invention is compared with existing shock isolating pedestal of the same type, has outstanding horizontal relative displacement ability.Its principle is, as shown in Figure 2, with the top steel plate outside dimension be W1, below steel plate outside dimension is W3, highly is that the big displacement shock isolating pedestal of level of the present invention of H is an example, the contrast diameter dimension is W1, highly is W2, highly is W3, highly is the cylindrical existing shock isolating pedestal Sample3 of H for the cylindrical existing shock isolating pedestal Sample2 of H and diameter dimension for cylindrical existing shock isolating pedestal Sample1, the diameter dimension of H, wherein W2=(W1+W3)/2, i.e. W1＞W2＞W3.Can know from the appearance and size analysis, the material usage M of the material use amount M2 of shock isolating pedestal Sample2 and the big displacement shock isolating pedestal of level of the present invention is identical, the material usage M1 of shock isolating pedestal Sample1 is greater than M, the material usage M3 of shock isolating pedestal Sample3 is less than M, i.e. M1＞M=M2＞M3.And in theory, the maximum horizontal displacement that above-mentioned shock isolating pedestal can be realized is respectively: the maximum horizontal displacement length L=2 * W1 of the big displacement shock isolating pedestal of level of the present invention; Maximum horizontal displacement length L 1=2 * W1 of shock isolating pedestal Sample1; Maximum horizontal displacement length L 2=2 * W2 of shock isolating pedestal Sample2; Maximum horizontal displacement length L 3=2 * W3 of shock isolating pedestal Sample3.By W1＞W2＞W3, there is following logical relation L=L1＞L2＞L3 to set up as can be known.To sum up, we may safely draw the conclusion, in theory under the identical situation of maximum horizontal displacement scope, and the material use amount minimum of horizontal movement shock isolating pedestal of the present invention, cost performance is the highest.
Elastic body is an elastomeric material in this example, metal sheet is a steel plate, in the practical application, elastic body also can be selected solid damping material or elastane for use, metal sheet also can be selected other sheet metals such as corrosion resistant plate for use, as long as the intensity and the performance of material reach instructions for use, may be used to the production of product of the present invention, realize the isolating affection of expection.
Embodiment two
Horizontal movement shock isolating pedestal of the present invention as shown in Figure 4 is that with the difference of embodiment one except that metal sheet 1a that is positioned at top and lowermost end and 1b, other metal sheets 1 are wrapped up by elastic body 2 fully, and such structure helps the anticorrosion of metal sheet 1.Only need carry out special preservative treatment in the application and get final product, help improving the application life of product, and reduce cost exposed metal sheet 1a and 1b.In addition, in the chamber at a seat body center, be provided with and consume seismic energy when solid damping material 4 alternative lead for retractable pencils are used to be out of shape.
During use, the bigger end of horizontal movement shock isolating pedestal size of the present invention is positioned between building and the basis up.The usefulness of utilizing the alternative lead for retractable pencil of solid damping to be used to consume energy is: 1) price of solid damping material is lower, helps reducing applying of product cost and product; 2) lead for retractable pencil is in processing and use, and understands after scrapping contaminated environment, be detrimental to health, and present alternative environment protection solid damping material kind is very many, can avoid pollution problems fully; 3) be difficult to automatically reset after the lead for retractable pencil generation plastic strain, but many solid damping materials have both better elastic, can realize after the plastic strain automatically reseting.
Embodiment three
Horizontal movement shock isolating pedestal of the present invention as shown in Figure 5 is with the difference of embodiment two, sets up solid filler 5 in the solid damping material 4, and solid filler 5 is the aluminium sheet that is provided with at interval in the solid damping material in this example.The effect that solid filler is set is to increase the in-fighting damping of damping material in the bearing body chamber.
During use, the bigger end of horizontal movement shock isolating pedestal size of the present invention is positioned between building and the basis up.Adopt the big displacement shock isolating pedestal of level of the present invention of this structure; when being subjected to the external force of horizontal direction; in when, for example earthquake taking place; prop up the seat body top and bottom relative translation takes place; prop up seat body and be subjected to the horizontal shear distortion; force its chamber internal damping material to be cut into main distortion; aluminium sheet generation relative translation simultaneously; damping material between aluminium sheet is sheared, because the solid damping material has very high damping, can produce the resistance opposite with the direction of motion; outside energy is converted into heat energy; absorption has consumed seismic energy, has reduced the seismic response displacement of building, the life security of the resident in protection building and the building.In this example owing in solid damping material 4, be provided with solid filler 5---aluminium sheet, the in-fighting when internal drag when having improved the distortion of solid damping material and distortion, the damping ratio of shock isolating pedestal increases under the constant situation of damping cavity chamber size.
Except that aluminium sheet, the cluster that solid filler can also be particle, cellosilk mass, fleece, be made up of many clubs is the grid or the porous elastic material of web-like, can play the effect of the in-fighting damping that increases the solid damping material.And the solid damping material can all be full of, also can partly be full of the space between the solid filler.
Embodiment four
As Fig. 6, horizontal movement shock isolating pedestal of the present invention shown in Figure 7, be that with the difference of embodiment two shape of a seat body is arranged to positive truncated rectangular pyramids, metal sheet 1a and 1b are embedded in the elastic body 2, and corresponding, metal sheet 1 and metal sheet 1a and 1b are processed into square.In addition, the nonmetallic damping material that is provided with in the chamber of bearing body interior can also be provided with the fluid damping material except the solid damping material is set.What be provided with in this routine middle chamber is exactly high damping silicone oil 7.For the ease of the perfusion fluid damping, metal sheet 1a center is provided with filling exit and is used to seal the seal 6 of filling exit.
During use, the bigger end of horizontal movement shock isolating pedestal size of the present invention is positioned between building and the basis up.Only being arranged to positive truncated rectangular pyramids with a seat body in this example describes, in actual applications, as required, seat body also can be processed into is arranged to symmetric shapes such as positive truncated rectangular pyramids, positive five terrace with edges, positive six terrace with edges, positive seven terrace with edges or positive eight terrace with edges with a seat body, for some special applications, a seat body also can be arranged to the terrace with edge form of unsymmetric structure.
Embodiment five
As shown in Figure 8, the difference with embodiment four is that also can set up solid filler 8 in the fluid damping material 4, solid filler 8 is the wire group that is provided with in the fluid damping material in this example.The effect that solid filler is set is to increase the in-fighting damping of damping material in the bearing body chamber.
Except that wire group, for example nylon yarn group waits other cellosilk masses also to can be used as solid filler to be used for the present invention, in addition, solid filler can be particle, fleece, the multilayer plate object that is provided with at interval, by cluster, the grid that is web-like or porous elastic material that many clubs are formed, can play the effect of the in-fighting damping of increase fluid damping material.And the fluid damping material can all be full of, also can partly be full of the space between the solid filler.
As can be seen from the above embodiments, the present invention will prop up the vertical cross section profile of seat body and be arranged to isosceles trapezoid (or approximate isosceles trapezoid), thereby make the upper and lower surface of shock isolating pedestal can realize bigger horizontal movement, thereby improved the isolation property of shock isolating pedestal greatly, its applicability is good, cost performance is higher, can be widely used in various buildings, engineering structures and bridge construction, also can be applied to the shock insulation of plant equipment.In actual applications, of the present invention putting can be adjusted according to the actual needs of shock isolating pedestal upper and lower supporting object, can be with size more greatly towards last, also can size is less towards last, because the big displacement shock isolating pedestal of level of the present invention in use is to realize damping effect by the relative motion that produces shock isolating pedestal upper and lower object, therefore attainable effect is identical.
Claims (5)
1. horizontal movement shock isolating pedestal, comprise a seat body that replaces stacked be combined into by elastic body and metal sheet, the bearing body interior also is provided with chamber, be provided with in the chamber and be intended to increase lead for retractable pencil, nonmetallic damping material or the nonmetallic damping material of bearing damping and the mixture of solid filler, it is characterized in that a seat body is the frustum of a cone or terrace with edge shape, the vertical cross section profile of a seat body is an isosceles trapezoid.
2. horizontal movement shock isolating pedestal according to claim 1 is characterized in that elastic body made by elastomeric material, solid nonmetallic damping material or elastane.
3. horizontal movement shock isolating pedestal according to claim 1 is characterized in that nonmetallic damping material comprises liquid nonmetallic damping material and solid nonmetallic damping material.
4. horizontal movement shock isolating pedestal according to claim 1, it is characterized in that solid filler is particle, cellosilk mass, fleece, plate object, club, the grid that is web-like or porous elastic material, and nonmetallic damping material all is full of or is full of at least in part the space between the solid filler.
5. horizontal movement shock isolating pedestal according to claim 1 is characterized in that a seat body profile is truncated rectangular pyramids, five terrace with edges, six terrace with edges, seven terrace with edges or eight terrace with edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101319557A CN102296703A (en) | 2011-05-20 | 2011-05-20 | Horizontal displacement shock insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101319557A CN102296703A (en) | 2011-05-20 | 2011-05-20 | Horizontal displacement shock insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102296703A true CN102296703A (en) | 2011-12-28 |
Family
ID=45357362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101319557A Pending CN102296703A (en) | 2011-05-20 | 2011-05-20 | Horizontal displacement shock insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102296703A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797293A (en) * | 2012-08-14 | 2012-11-28 | 东南大学 | Rubber support for shock insulation or vibration reduction |
| CN104912202A (en) * | 2015-07-06 | 2015-09-16 | 广州大学 | Shock isolation support |
| CN106759928A (en) * | 2017-02-16 | 2017-05-31 | 许昌义 | Level to and the vertical shock isolating pedestal to combination |
| CN106988212A (en) * | 2017-05-18 | 2017-07-28 | 同济大学 | Composite damping rubber shock mount |
| CN109072574A (en) * | 2016-04-15 | 2018-12-21 | 奥依列斯工业株式会社 | Bridge shock-absorbing support device and the bridge for having used the device |
| CN109811644A (en) * | 2019-03-22 | 2019-05-28 | 北京建筑大学 | Elastoplastic damping device |
| CN115233504A (en) * | 2022-07-26 | 2022-10-25 | 中铁桥研科技有限公司 | A compact high-frequency tuned liquid mass damper and design method |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63225739A (en) * | 1986-08-04 | 1988-09-20 | Bridgestone Corp | Vibration isolating device |
| JPH0295908A (en) * | 1988-09-30 | 1990-04-06 | Mitsubishi Motors Corp | Variable alignment device for vehicle |
| JPH02164959A (en) * | 1988-12-15 | 1990-06-25 | Fujita Corp | Vibration isolator |
| JPH0326272A (en) * | 1989-06-23 | 1991-02-04 | Shoko Kagaku Kenkyusho:Kk | Gradual releasing material |
| US5201155A (en) * | 1990-10-17 | 1993-04-13 | Oiles Corporation | Seismic isolating bearing |
| JPH06221357A (en) * | 1993-01-25 | 1994-08-09 | Bridgestone Corp | Laminated rubber body lined with rubber |
| JPH08319732A (en) * | 1995-05-24 | 1996-12-03 | Yoshimotogumi:Kk | Three dimensional seismic isolator for building |
| JPH0995908A (en) * | 1995-09-29 | 1997-04-08 | Tokyo Fabric Kogyo Kk | Damping device and connection type bridge falling prevention device |
| JPH09126272A (en) * | 1995-11-02 | 1997-05-13 | Fujikura Ltd | Vibration-isolated laminated rubber |
| JP2002115743A (en) * | 2000-10-06 | 2002-04-19 | Ohbayashi Corp | Damper |
| CN1472412A (en) * | 2003-06-11 | 2004-02-04 | 尹学军 | Shock-absorbing seat |
| CN2769610Y (en) * | 2005-03-14 | 2006-04-05 | 北京工业大学 | Electric current variable composite laminated rubber support |
| CN200975037Y (en) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | Viscous damping device type three-dimensional vibration isolating device |
| CN201395766Y (en) * | 2009-05-16 | 2010-02-03 | 衡水宝力工程橡胶有限公司 | Shearing resistant lead core rubber support |
| CN201785699U (en) * | 2010-09-25 | 2011-04-06 | 中交第一公路勘察设计研究院有限公司 | Novel high-damping shock-insulation rubber bearer |
| CN202073180U (en) * | 2011-05-20 | 2011-12-14 | 青岛科而泰环境控制技术有限公司 | Horizontal displacement type seismic isolating support |
-
2011
- 2011-05-20 CN CN2011101319557A patent/CN102296703A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63225739A (en) * | 1986-08-04 | 1988-09-20 | Bridgestone Corp | Vibration isolating device |
| JPH0295908A (en) * | 1988-09-30 | 1990-04-06 | Mitsubishi Motors Corp | Variable alignment device for vehicle |
| JPH02164959A (en) * | 1988-12-15 | 1990-06-25 | Fujita Corp | Vibration isolator |
| JPH0326272A (en) * | 1989-06-23 | 1991-02-04 | Shoko Kagaku Kenkyusho:Kk | Gradual releasing material |
| US5201155A (en) * | 1990-10-17 | 1993-04-13 | Oiles Corporation | Seismic isolating bearing |
| JPH06221357A (en) * | 1993-01-25 | 1994-08-09 | Bridgestone Corp | Laminated rubber body lined with rubber |
| JPH08319732A (en) * | 1995-05-24 | 1996-12-03 | Yoshimotogumi:Kk | Three dimensional seismic isolator for building |
| JPH0995908A (en) * | 1995-09-29 | 1997-04-08 | Tokyo Fabric Kogyo Kk | Damping device and connection type bridge falling prevention device |
| JPH09126272A (en) * | 1995-11-02 | 1997-05-13 | Fujikura Ltd | Vibration-isolated laminated rubber |
| JP2002115743A (en) * | 2000-10-06 | 2002-04-19 | Ohbayashi Corp | Damper |
| CN1472412A (en) * | 2003-06-11 | 2004-02-04 | 尹学军 | Shock-absorbing seat |
| CN2769610Y (en) * | 2005-03-14 | 2006-04-05 | 北京工业大学 | Electric current variable composite laminated rubber support |
| CN200975037Y (en) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | Viscous damping device type three-dimensional vibration isolating device |
| CN201395766Y (en) * | 2009-05-16 | 2010-02-03 | 衡水宝力工程橡胶有限公司 | Shearing resistant lead core rubber support |
| CN201785699U (en) * | 2010-09-25 | 2011-04-06 | 中交第一公路勘察设计研究院有限公司 | Novel high-damping shock-insulation rubber bearer |
| CN202073180U (en) * | 2011-05-20 | 2011-12-14 | 青岛科而泰环境控制技术有限公司 | Horizontal displacement type seismic isolating support |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797293A (en) * | 2012-08-14 | 2012-11-28 | 东南大学 | Rubber support for shock insulation or vibration reduction |
| CN104912202A (en) * | 2015-07-06 | 2015-09-16 | 广州大学 | Shock isolation support |
| CN104912202B (en) * | 2015-07-06 | 2017-02-15 | 广州大学 | Shock isolation support |
| CN109072574A (en) * | 2016-04-15 | 2018-12-21 | 奥依列斯工业株式会社 | Bridge shock-absorbing support device and the bridge for having used the device |
| CN109072574B (en) * | 2016-04-15 | 2020-06-12 | 奥依列斯工业株式会社 | Suspension support device for bridge and bridge using the same |
| CN106759928A (en) * | 2017-02-16 | 2017-05-31 | 许昌义 | Level to and the vertical shock isolating pedestal to combination |
| CN106759928B (en) * | 2017-02-16 | 2019-04-16 | 南京禹智智能科技有限公司 | Horizontal direction and vertically to combined shock isolating pedestal |
| CN106988212A (en) * | 2017-05-18 | 2017-07-28 | 同济大学 | Composite damping rubber shock mount |
| CN109811644A (en) * | 2019-03-22 | 2019-05-28 | 北京建筑大学 | Elastoplastic damping device |
| CN109811644B (en) * | 2019-03-22 | 2023-11-10 | 北京建筑大学 | Elasto-plastic damping device |
| CN115233504A (en) * | 2022-07-26 | 2022-10-25 | 中铁桥研科技有限公司 | A compact high-frequency tuned liquid mass damper and design method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102296703A (en) | Horizontal displacement shock insulation support | |
| CN203782881U (en) | Shock insulation support | |
| CN104452975B (en) | A kind of vertical earthquake isolating bearing and preparation method thereof | |
| CN101275442B (en) | Vertical Variable Stiffness Isolation Bearing | |
| CN1218105C (en) | Shock-absorbing seat | |
| CN113958014B (en) | Self-adaptive variable-rigidity three-dimensional shock isolation/vibration device | |
| CN202073180U (en) | Horizontal displacement type seismic isolating support | |
| CN106988429A (en) | A kind of multiple multidimensional earthquake damping and isolating mechanism | |
| CN106958194A (en) | A kind of three-dimensional shock isolation support with rotating function | |
| Tan et al. | Experimental study on the outrigger damping system for high-rise building | |
| CN110984068B (en) | Anti-seismic composite height-adjustable steel support for high-pile wharf | |
| CN202644725U (en) | Soft steel rubber shock-proof support | |
| CN111041976B (en) | Multistage energy consumption device of building structure antidetonation damping | |
| CN106704438A (en) | Array damping-ball shock absorption device | |
| CN207453080U (en) | A kind of semi-girder truss and Frame-Shear wall | |
| CN109403496B (en) | Friction mild steel composite damper and assembly method thereof | |
| CN104294919A (en) | Annular box type energy dissipation reticulated shell joint | |
| CN115059198A (en) | A high-performance ring spring self-resetting composite energy-dissipating wall damper and its assembling method | |
| CN201598746U (en) | Composite three-dimensional seismic isolation bearing | |
| CN204311572U (en) | A kind of vertical earthquake isolating bearing | |
| CN218757513U (en) | Interlayer shock absorption and shock insulation double-wire-proof system | |
| CN219011229U (en) | Interlayer shock absorption and shock insulation composite structure system | |
| CN201221215Y (en) | Vertical rigidity-changeable shock insulation support | |
| CN105428025A (en) | Damping method and device for transformer | |
| CN205804663U (en) | building damping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111228 |