CN1342821A - Earthquake damper and construction method for earthquake-damping building - Google Patents
Earthquake damper and construction method for earthquake-damping building Download PDFInfo
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- CN1342821A CN1342821A CN 01122286 CN01122286A CN1342821A CN 1342821 A CN1342821 A CN 1342821A CN 01122286 CN01122286 CN 01122286 CN 01122286 A CN01122286 A CN 01122286A CN 1342821 A CN1342821 A CN 1342821A
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- alms bowl
- bowl body
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Abstract
An earthquake damper for building is composed of base with arc recesses, elastic ring body, rolling balls and cover plate. The method for constructing its earthquake-damping building includes steps such as driving foundation piles, arranging the bases of earthquake dampers, casting concrete at pile base, installing said earthquake dampers, pouring concrete of foundation, and construction other parts.
Description
One, technical field
The present invention relates to building, particularly a kind ofly alleviate and avoid the job practices of earthquake the damping vibration abatement and the damping quake-proof building of the loss of damaging property of building.
Two, background technology
Earthquake brings great harm for the human security of the lives and property, the seismic wave that earthquake produces makes building produce the rippling of vertical direction and the roll and pitch motion of horizontal direction, the destructive power maximum be that seismic wave makes building produce the motion of horizontal direction.At present, the building industry adopts the method antidetonation that increases building rigidity and intensity usually, has increased building costs greatly, has reduced the appearance material ratio of building, makes the main part of building seem that the eldest child is stupid thick.
Three, summary of the invention
The technical problem to be solved in the present invention is that existing building structure and job practices are improved, propose a kind of damping vibration abatement and utilize this device to carry out the job practices of damping quake-proof building, it need not to alleviate earthquake and avoid earthquake to destructive lesion that building caused by increasing the rigidity and the intensity of building, just can reaching.
Put it briefly, the key of technical scheme of the present invention is partly to carry out the layering building and the damping vibration abatement is set betwixt in building foundation part and pile foundation, when absorbing seismic wave energy with buffering, the horizontal direction displacement movement that building is produced is transformed into the vertical displacement campaign of vertical direction, and the upper and lower displacement of the building that quality is huge must consume very big seismic wave energy.Thereby absorption and conversion by energy reach the shockproof purpose of damping.
Specifically, technical scheme of the present invention is as follows:
A kind of damping vibration abatement is characterized in that this device comprises:
One has at the bottom of the concave arc shape and the alms bowl body of the cylindrical shell of band round platform;
One annular elastic body is placed in the cylindrical shell of said alms bowl body and on the round platform;
One spin, be placed at the bottom of the concave arc shape of alms bowl body on;
One cover plate, its bottom surface are provided with and the corresponding groove of the spherical crown of spin, utilize this recess cover on spin.
Said alms bowl body is to have at the bottom of the concave arc shape and the cylindrical alms bowl body of band garden platform and thick-wall cylinder by what the high strength rigid material was made into integration, outwards extend in the upper surface of said cover plate, when this cover plate covers on the cylindrical shell of said annular elastomeric and alms bowl body, between said spin does not place at the bottom of the concave arc shape of the spherical groove of bottom surface of cover plate and alms bowl body with just in time stressing, and this spin top just in time seamlessly places the spherical groove of bottom surface of cover plate.
The interior end of said alms bowl body, have a center dome frustum, be provided with annular groove around this frustum of a cone, the bottom surface of said cover plate offers annular groove, the radius of curvature in the cross section of this annular groove equates with the radius of a ball of spin, its position is just corresponding with the annular groove of alms bowl body, after putting into the spin of right quantity and cover cover plate in the annular groove of alms bowl body, when cover plate covers on the cylindrical shell of said annular elastomeric and alms bowl body, simultaneously, this cover plate also is pressed together on the dome frustum table top of center.Said spin does not place between the annular groove of the annular groove of cover plate and alms bowl body with being stressed.
At the bottom of the concave arc shape of said alms bowl body spherical concave surface or non-spherical concave surface.
The cutting line of the annular groove at the end is the circular arc concave in the said alms bowl body, or non-circular arc concave.
Can utilize concrete casting to be filled in the can a plurality of damping vibration abatements, form the shockproof combination order of a damping.
Utilize above-mentioned damping vibration abatement to carry out the job practices of damping quake-proof building, the step of this method is as follows:
1. beat foundation pile for building according to a conventional method;
2. the number of plies, structure, size, the shape according to the building that will build designs, the quantity and the layout of reasonable disposition damping vibration abatement, and the alms bowl body with the damping vibration abatement is placed in the top layer of pile foundation part in view of the above;
3. carry out the disposable reinforced concrete soil scene pouring of pile foundation part top layer, be integral with the said foundation pile and the alms bowl bodily form;
4. the damping vibration abatement is installed.
5. the top layer with pile foundation waters holistic foundation in the scene successfully with cover plate discretely;
6. carry out other building operations then according to a conventional method.
The damping vibration abatement can be replaced with the shockproof combination order of damping in the job practices of above-mentioned damping quake-proof building.
5. the step changes into after the collar tie beam of the top layer of pile foundation part partly lays one deck elastic layer in the job practices of above-mentioned damping quake-proof building the, on this elastic layer and cover plate, carry out the cast-in-place filling of whole foundation again, and after cover plate and foundation fuse, 6. carry out the routine construction more set by step.
The job practices of above-mentioned damping quake-proof building, its characteristics are that 2. step is that the shockproof combination order of a damping is fixed in pouring on the top of each foundation stake, carries out step then and 6. constructs.
Technique effect of the present invention and advantage:
When earthquake takes place, strong seismic wave makes building be subjected to the power of horizontal direction, because building and foundation and pile foundation partly are released states, will inevitably produce the horizontal relative displacement of horizontal direction between the two, spin is supporting cover plate and building foundation part, when partly making lateral displacement with pile foundation, inevitable at the bottom of concave arc shape arching trajectory and move, make whole building and foundation do to lift motion, till running into the annular elastic body, described elastomeric effect is the kinetic energy that can absorb a part of building and foundation transverse movement, simultaneously again standard the horizontal limit displacement of foundation.Building that quality is huge and foundation must consume very big energy when doing vertical displacement.Because the suffered destruction of the undulatory motion of the vertical direction that building produces because of the effect of earthquake suffered destruction when making horizontal motion.By the absorption and the conversion of energy, can guarantee the safety of building when earthquake like this, reach the shockproof purpose of damping.
Because the alms bowl body of a plurality of damping vibration abatements that whole building is set bottom is recessed circular cambered surface, has the return guide effect, thereby building can automatic reposition after earthquake finishes.
In a word:
1. the present invention is universal to the earthquake cushioning effect;
2. the existing shock-absorbing effect of annular elastic body plays horizontal position-limiting action again;
At the bottom of the circular arc with the spin cooperation, the horizontal movement of earthquake is converted into vertical displacement, alleviate earthquake damage, the return effect is arranged again after the earthquake.
Four, description of drawings
Fig. 1 is the cross-sectional schematic of damping vibration abatement embodiment 1 of the present invention.
Fig. 2 is Fig. 1 damping vibration abatement schematic top plan view.
Fig. 3 is the cross-sectional schematic of damping vibration abatement embodiment 2 of the present invention.
Fig. 4 is the schematic top plan view of Fig. 3 embodiment 2.
Fig. 5 is the cross-sectional schematic of damping vibration abatement embodiment 3 of the present invention.
Fig. 6 is the schematic top plan view of Fig. 5.
Fig. 7 is the shockproof combination order schematic perspective view of damping.
Fig. 8 is one of damping quake-proof building structural representation of the present invention.
Fig. 9 is two of a damping quake-proof building structural representation of the present invention.
Figure 10 is three of a damping quake-proof building structural representation of the present invention.
---building 2---foundation 3---damping vibration abatement among the figure: 1
31---cover plate 311---groove 312---upper surfaces
313---annular groove 32---spin
33---annular elastic body 34---alms bowl body 341---cylindrical shells
342---round platform 343---at the bottom of the circular arc 344---center dome frustum
345---annular groove
4---pile foundation part 41---top layer 42---foundation piles
5---elastic layer 6---the shockproof combination order 61 of damping---steel disks
62---concrete
Five, the specific embodiment
Consult Fig. 1, Fig. 2 earlier, damping vibration abatement 3 of the present invention (embodiment 1), be characterized in that this device 3 is made up of cover plate 31, spin 32, annular elastic body 33 and alms bowl body 34, this alms bowl body 34 has at the bottom of the concave arc shape 343 and the cylindrical shell 341 of band round platform 342, annular elastic body 33 is placed in the cylindrical shell 341 of said alms bowl body 34 and on the round platform 342, spin 32 is placed at the bottom of the concave arc shape of alms bowl body 34 on 343, the bottom surface of cover plate 31 is provided with and the corresponding groove 311 of the spherical crown of spin 32, utilizes this groove 311 to cover on spin 32.
Fig. 3, Fig. 4 are cross-sectional schematic and the schematic top plan view of damping vibration abatement embodiment 2 of the present invention.Embodiment 2 compares with embodiment 1, although be still by cover plate 31, spin 32, annular elastic body 33 and alms bowl body 34 are formed, but this alms bowl body 34 is made into integration by the high strength rigid material, have at the bottom of the concave arc shape 343, the cylindrical alms bowl body of band round platform 342 and thick-wall cylinder 341, outwards extend in the upper surface 312 of said cover plate 31, when this cover plate 31 covers on the cylindrical shell 341 of said annular elastomeric 33 and alms bowl body 34, said spin 32 does not place at the bottom of the concave arc shape of spherical groove 311 of the bottom surface of cover plate 31 and alms bowl body 34 between 343 with just in time stressing, and the top of this spin 32 just in time seamlessly places the spherical groove 311 of bottom surface of cover plate 31, the radius that is to say this spin 32 equates with the radius of the spherical groove 311 of the bottom surface of cover plate 31, the characteristics of this structure are in the building that utilizes this damping vibration abatement to be covered, at ordinary times (when promptly earthquake not taking place), the weight of building is not directly transmitted by spin 32, but the cover plate 31 by this device, the thick-wall cylinder 341 of alms bowl body 34 transmits downwards, and spin 32 is in a kind of state that does not stress, when earthquake takes place when, because seismic wave makes building be subjected to the motive force of horizontal direction, when building produces the horizontal relative displacement of horizontal direction, the cover plate 31 of damping vibration abatement 3 of the present invention is because of fusing with building foundation part 2, when pile foundation part 4 is made lateral displacement relatively, the spherical groove 311 of inevitable membership cover plate 31 bottom surfaces promotes spin 32 and does transverse movement, and has better activity than embodiment 1.
Fig. 5 and Fig. 6 are respectively cross-sectional schematic and the schematic top plan view of damping vibration abatement embodiment 3 of the present invention.The difference of the structure of embodiment 3 and embodiment 2 is: at the bottom of the interior end of its alms bowl body 34 is not a simple concave arc shape, but one have center dome frustum 344, be provided with annular groove 345 around this frustum of a cone 344, the bottom surface of said cover plate 31 also is provided with annular groove 313, the radius of curvature in the cross section of this annular groove 313 equates with the radius of a ball of spin 32, its position is just corresponding with the annular groove 345 at the end in the alms bowl body 34, certainly the cutting line of annular groove 345 can be the circular arc concave, or non-circular arc concave, can in this annular groove 345, roll flexibly when spin 32 is stressed.After in the annular groove 345 of alms bowl body 34, putting into the spin 32 of right quantity and covering cover plate 31, cover plate 31 is topped on the cylindrical shell 341 of said annular elastomeric 33 and alms bowl body 34 time, because the support of the end face of the circumference outer cylindrical shell 341 of center dome frustum 344 end faces and alms bowl body 34, said spin 32 are not placed between the annular groove 345 of the annular groove 313 of cover plate 31 and alms bowl body 34 with stressing.Such device, at ordinary times as embodiment 2, spin 32 is not subjected to the gravity load of building, thereby annular groove 345 and annular groove 313 are all not yielding, the motion of spin 32 when helping the earthquake generation, more help changing building the displacement of vertical direction at the lateral displacement under the geological process, play the absorption and the transformation of seismic energy, to alleviate the destruction dynamics of earthquake.
But said damping vibration abatement 3 not only single-piece uses, and also can make the shockproof combination order 6 of a kind of damping, as shown in Figure 7, is about to a plurality of damping vibration abatement 3 usefulness concrete 62 and waters and be filled in the steel disk 61 and make.
Utilize described damping vibration abatement to carry out the job practices of damping quake-proof building, see also Fig. 8, it is characterized in that the step of this method is as follows:
1. beat foundation pile 42 for building according to a conventional method;
2. the number of plies, structure, size, the shape according to the building that will build designs, the quantity and the layout of reasonable disposition damping vibration abatement 3, and the alms bowl body 34 with damping vibration abatement 3 is placed in the top layer 41 of pile foundation part 4 in view of the above;
3. carry out the 41 disposable reinforced concrete soil scene pourings of pile foundation part 4 top layers, form one with said foundation pile 42 and alms bowl body 34;
4. damping vibration abatement 3 is installed, particularly, promptly is:
Annular elastic body 33 is placed in the cylindrical shell 341 of alms bowl body 34 and on the round platform 342;
With spherical groove 311 upper shields of cover plate 31 on spin 32;
5. the top layer 41 with pile foundation 4 waters holistic foundation 2 in the scene successfully with cover plate 31 discretely;
6. carry out other building operations then according to a conventional method.
In the above-mentioned job practices, the 2., 3., also can directly shockproof combination order 6 of damping and the 41 disposable reinforced concrete soil scenes pourings of pile foundation part 4 top layers be integral in 4..
The 5. the step is after laying one deck elastic layer 5 on the collar tie beam part of the top layer 41 of pile foundation part 4 in the above-mentioned job practices, as shown in Figure 9, on this elastic layer 5 and cover plate 31, carry out the cast-in-place filling of whole foundation 2 again, and after cover plate 31 fuses with foundation 2,6. carry out routine more set by step and construct.
In above-mentioned job practices, step in 2. also can be on the top of each foundation stake 42 with concrete casting and fix the shockproof combination order 6 of a damping, as shown in figure 10,6. construction set by step then.
When earthquake takes place, strong seismic wave makes building be subjected to the power of horizontal direction, because building and foundation 2 are released states with pile foundation part 4, will inevitably produce the horizontal relative displacement of horizontal direction between the two, spin 32 is supporting cover plate 31 and building foundation part 2, when making lateral displacement with pile foundation part 4, inevitable 343 arching trajectory at the bottom of the concave arc shape and moving, make whole building 1 and foundation 2 do to lift motion, till running into annular elastic body 33, the effect of described elastic body 33 is the kinetic energy that can absorb a part of building 1 and foundation 2 transverse movements, simultaneously again standard the horizontal limit displacement of foundation 2.Building 1 and foundation 2 that quality is huge must consume very big energy when doing vertical displacement.Because the suffered destruction of the undulatory motion of the vertical direction that building produces because of the effect of earthquake suffered destruction when making horizontal motion.By the absorption and the conversion of energy, can guarantee the safety of building when earthquake like this, reach the shockproof purpose of damping.
Because the alms bowl body of a plurality of damping vibration abatements that whole building is set bottom is recessed circular cambered surface, has the return guide effect, thereby building can automatic reposition after earthquake finishes.
Claims (11)
1. damping vibration abatement is characterized in that this device (3) comprising:
One has the alms bowl body (34) of the cylindrical shell (341) of (343) and band round platform (342) at the bottom of the concave arc shape;
One annular elastic body (33) is placed in the cylindrical shell (341) of said alms bowl body (34) and on the round platform (342);
One spin (32) is placed at the bottom of the concave arc shape of alms bowl body (34) on (343);
One cover plate (31), its bottom surface are provided with the corresponding groove of spherical crown (311) with spin (32), utilize this groove (311) to cover on spin (32).
2. according to the said damping vibration abatement of claim 1, it is characterized in that said alms bowl body (34) is the cylindrical alms bowl body with (343) and band garden platform (342) and thick-wall cylinder (341) at the bottom of the concave arc shape that is made into integration by the high strength rigid material, outwards extend in the upper surface (312) of said cover plate (31), when the cylindrical shell (341) that covers said annular elastomeric (33) and alms bowl body (34) when this cover plate (31) is gone up, said spin (32) does not place at the bottom of the concave arc shape of the spherical groove of bottom surface (311) of cover plate (31) and alms bowl body (34) between (343) with just in time stressing, and this spin (32) top just in time seamlessly places the spherical groove of bottom surface (311) of cover plate (31).
3. according to the said damping vibration abatement of claim 2, the interior end that it is characterized in that said alms bowl body (34), have a center dome frustum (344), be provided with annular groove (345) around this frustum of a cone (344), the bottom surface of said cover plate (31) offers annular groove (313), the radius of curvature in the cross section of this annular groove (313) equates with the radius of a ball of spin (32), its position is just corresponding with the annular groove (345) of alms bowl body (34), after in the annular groove (345) of alms bowl body (34), putting into the spin (32) of right quantity and covering cover plate (31), when the cylindrical shell (341) that cover plate (31) covers said annular elastomeric (33) and alms bowl body (34) was gone up, said spin (32) was not placed between the annular groove (345) of the annular groove (313) of cover plate (31) and alms bowl body (34) with stressing.
4. according to the said damping vibration abatement of claim 1, it is characterized in that the concave arc shape of said alms bowl body (34) at the bottom of (343) be spherical concave surface or non-spherical concave surface.
5. according to the said damping vibration abatement of claim 2, it is characterized in that the concave arc shape of said alms bowl body (34) at the bottom of (343) be spherical concave surface or non-spherical concave surface.
6. according to the said damping vibration abatement of claim 3, it is characterized in that the cutting line of the annular groove (345) at the interior end of said alms bowl body (34) is the circular arc concave, or non-circular arc concave.
7. according to claim 1 or 2 or 3 said damping vibration abatements, it is characterized in that can utilize concrete (62) to water a plurality of damping vibration abatements (3) be filled in the can (61), forms the shockproof combination order of a damping (6).
8. utilize claim 1 or 2 or 3 or 4 or 5 or 6 described damping vibration abatements to carry out the job practices of damping quake-proof building, it is characterized in that the step of this method is as follows:
1. beat foundation pile (42) for building according to a conventional method;
2. the number of plies, structure, size, the shape according to the building that will build designs, the quantity and the layout of reasonable disposition damping vibration abatement (3), and the alms bowl body (34) with damping vibration abatement (3) is placed in the top layer (41) of pile foundation part (4) in view of the above;
3. carry out the disposable reinforced concrete soil scene pouring of pile foundation part (4) top layer (41), form one with said foundation pile (42) and alms bowl body (34);
Damping vibration abatement (3) 4. is installed;
5. the top layer (41) with pile foundation (4) waters holistic foundation (2) in the scene successfully with cover plate (31) discretely;
6. carry out other building operations then according to a conventional method.
9. the job practices of damping quake-proof building according to claim 8 is characterized in that during step 2. damping vibration abatement (3) being replaced with the shockproof combination order of damping (6).
10. the job practices of said according to Claim 8 damping quake-proof building, 5. the step is after the top layer (41) of pile foundation part (4) is gone up collar tie beam and partly laid one deck elastic layer (5) to it is characterized in that said the, carrying out the reinforced concrete cast-in-situ of whole foundation (2) again on this elastic layer (5) and cover plate (31) irritates, and after cover plate (31) and foundation (2) fuse, 6. carry out routine more set by step and construct.
11. the job practices of damping quake-proof building according to claim 8 is characterized in that 2. step is that the shockproof combination order of a damping (6) is fixed in pouring on the top of each foundation stake (42), carries out step then and 6. constructs.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01122286 CN1342821A (en) | 2001-04-29 | 2001-07-06 | Earthquake damper and construction method for earthquake-damping building |
| CNB021160481A CN1159502C (en) | 2001-07-06 | 2002-04-28 | Earthquake damping and isolating mechanism |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01112794.5 | 2001-04-29 | ||
| CN 01112794 CN1313435A (en) | 2001-04-29 | 2001-04-29 | Earthquake damping unit and construction method for earthquake damping buildings |
| CN 01122286 CN1342821A (en) | 2001-04-29 | 2001-07-06 | Earthquake damper and construction method for earthquake-damping building |
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| Publication Number | Publication Date |
|---|---|
| CN1342821A true CN1342821A (en) | 2002-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01122286 Pending CN1342821A (en) | 2001-04-29 | 2001-07-06 | Earthquake damper and construction method for earthquake-damping building |
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| Country | Link |
|---|---|
| CN (1) | CN1342821A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003093585A1 (en) * | 2002-04-28 | 2003-11-13 | Liping Jiang | An seismic isolator |
| CN102198417A (en) * | 2010-03-22 | 2011-09-28 | 贵阳铝镁设计研究院有限公司 | Method and structure for preventing vibration breakage of supporting point of raw material grinding mill operating platform |
| CN103016609A (en) * | 2012-12-27 | 2013-04-03 | 长安大学 | Three-dimensional swing ball type tuned mass damper |
| CN103741828A (en) * | 2013-12-25 | 2014-04-23 | 广西科技大学 | Structural energy dissipation and shock absorption method |
| CN104352096A (en) * | 2014-10-30 | 2015-02-18 | 宁波邦达实业有限公司 | Vibration-isolation device for storage device and display device |
| CN105276055A (en) * | 2014-07-15 | 2016-01-27 | 冠研（上海）企业管理咨询有限公司 | Machine table with anti-vibration feet seats |
| CN105299115A (en) * | 2014-07-15 | 2016-02-03 | 冠研（上海）企业管理咨询有限公司 | Shock-proof foot seat with special curvature |
| CN105299116A (en) * | 2014-07-15 | 2016-02-03 | 冠研（上海）企业管理咨询有限公司 | Device with shakeproof footstands |
| CN105317901A (en) * | 2014-07-15 | 2016-02-10 | 冠研（上海）企业管理咨询有限公司 | Equipment with locking and fixing parts and shakeproof foot seats |
| CN107989183A (en) * | 2017-11-13 | 2018-05-04 | 中建二局第建筑工程有限公司 | A kind of adaptive intelligent reinforced concrete frame structure of energy consumption mechanism |
| CN108119599A (en) * | 2017-11-16 | 2018-06-05 | 中国电力科学研究院有限公司 | A kind of zero-frequency swings earthquake isolating equipment |
| CN109629749A (en) * | 2019-01-15 | 2019-04-16 | 江苏中谊抗震工程股份有限公司 | A kind of shock insulation column |
| CN109706979A (en) * | 2019-02-15 | 2019-05-03 | 漳州和瑞建材有限公司 | A kind of pile foundation damped junction device |
-
2001
- 2001-07-06 CN CN 01122286 patent/CN1342821A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003093585A1 (en) * | 2002-04-28 | 2003-11-13 | Liping Jiang | An seismic isolator |
| CN102198417A (en) * | 2010-03-22 | 2011-09-28 | 贵阳铝镁设计研究院有限公司 | Method and structure for preventing vibration breakage of supporting point of raw material grinding mill operating platform |
| CN103016609A (en) * | 2012-12-27 | 2013-04-03 | 长安大学 | Three-dimensional swing ball type tuned mass damper |
| CN103741828A (en) * | 2013-12-25 | 2014-04-23 | 广西科技大学 | Structural energy dissipation and shock absorption method |
| CN105299115B (en) * | 2014-07-15 | 2018-06-29 | 冠研（上海）专利技术有限公司 | Shockproof pedestal with special curvatures |
| CN105276055A (en) * | 2014-07-15 | 2016-01-27 | 冠研（上海）企业管理咨询有限公司 | Machine table with anti-vibration feet seats |
| CN105299115A (en) * | 2014-07-15 | 2016-02-03 | 冠研（上海）企业管理咨询有限公司 | Shock-proof foot seat with special curvature |
| CN105299116A (en) * | 2014-07-15 | 2016-02-03 | 冠研（上海）企业管理咨询有限公司 | Device with shakeproof footstands |
| CN105317901A (en) * | 2014-07-15 | 2016-02-10 | 冠研（上海）企业管理咨询有限公司 | Equipment with locking and fixing parts and shakeproof foot seats |
| CN105299116B (en) * | 2014-07-15 | 2018-06-19 | 冠研（上海）专利技术有限公司 | Equipment with shockproof pedestal |
| CN105317901B (en) * | 2014-07-15 | 2018-08-17 | 冠研（上海）专利技术有限公司 | Equipment configured with locking part and shockproof pedestal |
| CN104352096A (en) * | 2014-10-30 | 2015-02-18 | 宁波邦达实业有限公司 | Vibration-isolation device for storage device and display device |
| CN107989183A (en) * | 2017-11-13 | 2018-05-04 | 中建二局第建筑工程有限公司 | A kind of adaptive intelligent reinforced concrete frame structure of energy consumption mechanism |
| CN108119599A (en) * | 2017-11-16 | 2018-06-05 | 中国电力科学研究院有限公司 | A kind of zero-frequency swings earthquake isolating equipment |
| CN109629749A (en) * | 2019-01-15 | 2019-04-16 | 江苏中谊抗震工程股份有限公司 | A kind of shock insulation column |
| CN109706979A (en) * | 2019-02-15 | 2019-05-03 | 漳州和瑞建材有限公司 | A kind of pile foundation damped junction device |
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