CN106948507A - A kind of coilable spacing earthquake isolating equipment - Google Patents
A kind of coilable spacing earthquake isolating equipment Download PDFInfo
- Publication number
- CN106948507A CN106948507A CN201710182737.3A CN201710182737A CN106948507A CN 106948507 A CN106948507 A CN 106948507A CN 201710182737 A CN201710182737 A CN 201710182737A CN 106948507 A CN106948507 A CN 106948507A
- Authority
- CN
- China
- Prior art keywords
- track
- coilable
- cushion cap
- isolating equipment
- rotating shaft
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of coilable spacing earthquake isolating equipment, belongs to technical field of civil engineering.Including cushion cap, base and stopping means can be reversed, cushion cap can be reversed to be connected with top-out, base is fixed on building foundation, can reverse cushion cap bottom and base top all sets and rotating shaft is set in track, track, sleeve is cased with outside the rotating shaft first half, sleeve two ends set spring, and the rotating shaft first half is located in the track that can reverse cushion cap bottom with sleeve, and rotating shaft lower half two ends set spring, rotating shaft lower portion is in the track of base top, and stopping means is located on base top platform.The present invention utilizes coilable spacing earthquake isolating equipment, make to be controlled by building torque failure caused by the factors such as earthquake torsional component and bias, preferably, this coilable spacing earthquake isolating equipment can be applied to building structure and the earthquake isolation control of science of bridge building to reset effect after shake.
Description
Technical field：
The invention belongs to technical field of civil engineering, specifically related to a kind of coilable spacing earthquake isolating equipment.
Background technology：
Huge destruction can be caused to superstructure when coming earthquake.With the high speed development of building trade, building is more
Increase towering, when meeting with earthquake, the loss caused will be bigger.At this moment the research to antidetonation is increasingly important, still, and we can not
Single raising structural strength carrys out the unlimited shock resistance for improving traditional anti-seismic structure, and isolation structure passes through the power consumption in Seismic Isolation of Isolation Layer
Device absorbs and earthquake energy reduces destruction of the earthquake to building.
As science and technology is continued to develop with economic, a large amount of irregular building shapes are occurred in that in society.Due to barycenter with
Just the heart is misaligned, and irregular structure will produce torsional effect under geological process, and all previous earthquake and result of study show, reverses
Effect causes structure to accelerate the failure, the principal element for sometimes causing structure to destroy.
In current shock isolation system, laminated rubber bases are preferable to the isolation effect of horizontal earthquake, but due to there is shake
Self-resetting capability is not enough afterwards, poor durability, the shortcomings of itself damping is small, cause shock isolation system to long period earthquake isolating affection not
Good, structure occurs greater level displacement after shake and lacks enough turning powers.Friction slipper passes through Seismic Isolation of Isolation Layer
Mutually slide and consume most of seismic energy, reduce the seismic response of superstructure, but friction slipper is to rubbing surface
Material property requirements it is higher and the Self-resetting of structure is difficult to after shake.
The content of the invention：
The deficiency existed for existing earthquake isolating equipment, the present invention proposes a kind of coilable spacing earthquake isolating equipment, the device
Top can be reversed and better reduction, can give full play to shock insulation power consumption effect.
To achieve the above object, the present invention uses following technical proposals：A kind of coilable spacing earthquake isolating equipment, including can
Cushion cap, base and stopping means are reversed, cushion cap can be reversed and be connected with top-out, base is fixed on building foundation, can be reversed
Cushion cap bottom and base top, which all to be set set in track, track, be cased with sleeve outside rotating shaft, the rotating shaft first half, and sleeve two ends are set
Spring is put, the rotating shaft first half is located in the track that can reverse cushion cap bottom with sleeve, and rotating shaft lower half two ends set spring, rotating shaft
Lower portion is in the track of base top, and stopping means is located on base top platform.
The cushion cap that reverses is close together with base.
The cushion cap that reverses can be rotated when coilable spacing earthquake isolating equipment is by twisting action, and spring plays dissipation
The effect of energy.
The stopping means limitation can reverse cushion cap over-large displacement.
The rotating shaft sets two groups, and corresponding sleeve is two.
" one " type track that the track for reversing cushion cap bottom is arranged in parallel by twice is constituted, and two are set in track
Sleeve, it is corresponding to be provided with four springs.
The track of the base top is that two rotating shafts, corresponding three springs of setting are set in " one " type, track.
The present invention utilizes coilable spacing earthquake isolating equipment, makes by being built caused by the factors such as earthquake torsional component and bias
Torque failure is controlled.This coilable spacing earthquake isolating equipment can be applied to building structure and the earthquake isolation control of science of bridge building
System.
Brief description of the drawings：
Fig. 1 is coilable spacing earthquake isolating equipment structural representation.
Fig. 2 is the structural representation of base, two rotating shafts and three springs in Fig. 1.
Fig. 3 be Fig. 1 in can reverse the structural representation of cushion cap, two sleeves and four springs.
Fig. 4 is coilable spacing earthquake isolating equipment top view schematic diagram.
Wherein：1- can be reversed on cushion cap, 2- bases, 3- tracks, 4- springs, 5- rotating shafts, 6- sleeves, 7- stopping means, 8-
Build in portion.
Embodiment：
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Embodiments of the invention are described with reference to the drawings as follows：As shown in Figure 1：A kind of coilable spacing earthquake isolating equipment, its
It is characterised by, including cushion cap 1, base 2, track 3, spring 4, rotating shaft 5, sleeve 6 and stopping means 7 can be reversed；The base 2 is consolidated
It is scheduled on building foundation, the top of base 2, which is set, sets two rotating shafts 5, the lower half of rotating shaft 5 in " one " type track 3, the track 3
Two ends set spring 4；The top of cushion cap 1 of reversing is connected with top-out 8, can be reversed the bottom of cushion cap 1 and be set twice parallel
Two sleeves 6 are set in " one " the type track 3 of arrangement, the track 3, and each two ends of sleeve 6 set two springs；The sleeve
6 are enclosed within the first half of rotating shaft 5, can reverse cushion cap 1 and are connected with base 2 by rotating shaft 5 and sleeve 6；The stopping means 7 is located at bottom
2 tops of seat, limitation can reverse the displacement of cushion cap 1.
When meeting with horizontal earthquake action, can reverse cushion cap 1 along the top rail 3 of base 2 and can reverse the bottom of cushion cap 1
Track 3 does translational motion and rotational motion.In it can reverse the motion process of platform 1, spring 4 by reciprocal stretching and compression,
Seismic energy is absorbed, plays a part of shock insulation.Due to the presence of spring, Self-resetting effect of the cushion cap 1 after shake can be reversed preferable.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from the claims in the present invention and limited
Fixed scope.
Claims (7)
1. a kind of coilable spacing earthquake isolating equipment, including cushion cap, base and stopping means can be reversed, cushion cap and top can be reversed
Building connection, base is fixed on building foundation, can reverse cushion cap bottom and base top all sets to set in track, track and turned
Sleeve is cased with outside axle, the rotating shaft first half, sleeve two ends set spring, and the rotating shaft first half is located at sleeve can reverse cushion cap bottom
Track in, rotating shaft lower half two ends set spring, rotating shaft lower portion in the track of base top, stopping means be located at bottom
On seat top platform.
2. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：It is described to reverse cushion cap and base
It is close together.
3. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：The cushion cap that reverses can turned round
The spacing earthquake isolating equipment turned can be rotated by during twisting action, and spring plays a part of dissipation energy.
4. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：The stopping means limitation can be turned round
Vicarious over-large displacement.
5. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：Two groups of the rotating shaft setting, it is right
The sleeve answered is two.
6. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：The cushion cap bottom reversed
" one " type track that track is arranged in parallel by twice is constituted, and two sleeves are set in track, corresponding to be provided with four springs.
7. coilable spacing earthquake isolating equipment according to claim 1, it is characterised in that：The track of the base top is
Two rotating shafts, corresponding three springs of setting are set in " one " type, track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182737.3A CN106948507A (en) | 2017-03-24 | 2017-03-24 | A kind of coilable spacing earthquake isolating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182737.3A CN106948507A (en) | 2017-03-24 | 2017-03-24 | A kind of coilable spacing earthquake isolating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106948507A true CN106948507A (en) | 2017-07-14 |
Family
ID=59472197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182737.3A Pending CN106948507A (en) | 2017-03-24 | 2017-03-24 | A kind of coilable spacing earthquake isolating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106948507A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049437A (en) * | 2017-12-31 | 2018-05-18 | 佛山市南海区会斌金属贸易有限公司 | One kind is based on light house damping base |
| CN114182826A (en) * | 2021-12-28 | 2022-03-15 | 中城建(福建)建筑设计研究院有限公司 | Sliding support and sliding system applied to building structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0439272A2 (en) * | 1990-01-20 | 1991-07-31 | Sumitomo Gomu Kogyo Kabushiki Kaisha | Vibration-proofing device |
| CN1554840A (en) * | 2003-12-25 | 2004-12-15 | 姜立平 | Anti-lifting device for earth quake isolator |
| CN103669633A (en) * | 2013-12-02 | 2014-03-26 | 北京工业大学 | Shock insulating device resistant to pulling and twisting |
| CN104032847A (en) * | 2014-06-18 | 2014-09-10 | 辽宁工程技术大学 | Composite earthquake isolating support seat based on displacement control |
| CN104499571A (en) * | 2014-12-12 | 2015-04-08 | 上海大学 | Reversible anti-dumping composite rubber seismic isolation support |
| CN106245783A (en) * | 2016-10-25 | 2016-12-21 | 辽宁工程技术大学 | A kind of compounded shock isolating pedestal that three-dimensional energy-consumption is provided |
-
2017
- 2017-03-24 CN CN201710182737.3A patent/CN106948507A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0439272A2 (en) * | 1990-01-20 | 1991-07-31 | Sumitomo Gomu Kogyo Kabushiki Kaisha | Vibration-proofing device |
| CN1554840A (en) * | 2003-12-25 | 2004-12-15 | 姜立平 | Anti-lifting device for earth quake isolator |
| CN103669633A (en) * | 2013-12-02 | 2014-03-26 | 北京工业大学 | Shock insulating device resistant to pulling and twisting |
| CN104032847A (en) * | 2014-06-18 | 2014-09-10 | 辽宁工程技术大学 | Composite earthquake isolating support seat based on displacement control |
| CN104499571A (en) * | 2014-12-12 | 2015-04-08 | 上海大学 | Reversible anti-dumping composite rubber seismic isolation support |
| CN106245783A (en) * | 2016-10-25 | 2016-12-21 | 辽宁工程技术大学 | A kind of compounded shock isolating pedestal that three-dimensional energy-consumption is provided |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049437A (en) * | 2017-12-31 | 2018-05-18 | 佛山市南海区会斌金属贸易有限公司 | One kind is based on light house damping base |
| CN114182826A (en) * | 2021-12-28 | 2022-03-15 | 中城建(福建)建筑设计研究院有限公司 | Sliding support and sliding system applied to building structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104032847B (en) | A kind of compounded shock isolating pedestal based on displacement control | |
| CN203452207U (en) | Anti-seismic beam-column joint of single-layer assembly type cold storage structure | |
| CN206554304U (en) | A kind of simple ball vibration isolating suspension | |
| CN203878462U (en) | Building shock insulation bearer | |
| CN201317985Y (en) | Double-layer rolling shaft disc spring shock isolation bearing | |
| CN102337761A (en) | Ball/disc spring vibration-isolating device | |
| CN111335477B (en) | Compound type multidimensional shock insulation support with double-layer disc springs | |
| CN204401450U (en) | A kind of bridge ball steel and laminated rubber combined earthquake-resistant bearing | |
| CN104563319A (en) | Seismic isolation support with viscoelastic damping balls | |
| CN106948507A (en) | A kind of coilable spacing earthquake isolating equipment | |
| CN206521692U (en) | A kind of friction energy-dissipating slide type Antivibration block device | |
| CN202031196U (en) | Anti-seismic building structure | |
| CN106677367A (en) | Three-dimensional and high-energy-consumption damping supporting base based on shear thickening fluid | |
| CN106906912A (en) | A kind of spacing bearing that consumes energy stage by stage | |
| CN202202407U (en) | High-rise connected structure with buckling and restraining support | |
| CN203583708U (en) | Self-resetting beam-grid friction wall structural system | |
| CN108004916A (en) | A kind of new comprehensive torsion energy consumption damping supporting seat | |
| CN106245783B (en) | A kind of compounded shock isolating pedestal can provide three-dimensional energy-consumption | |
| CN115324222A (en) | Self-adaptive three-dimensional intelligent shock isolation device | |
| CN205637215U (en) | Damping formula building vibration isolation system | |
| CN205207513U (en) | Vertical shock insulation support | |
| CN107237419A (en) | The earthquake isolating equipment that a kind of shock isolating pedestal in the case of drawing is pressurized all the time | |
| CN212506864U (en) | Archaize building pillar interconnected earthquake-resistant structure | |
| CN207597235U (en) | A kind of cable-stayed type bridge earthquake resistance component | |
| CN203239028U (en) | Asphalt-sand cushion layer and rubber rod energy dissipation shock reduction building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |
|
| WD01 | Invention patent application deemed withdrawn after publication |