CN204385777U - A kind of universal damping foundation structure - Google Patents
A kind of universal damping foundation structure Download PDFInfo
- Publication number
- CN204385777U CN204385777U CN201520020497.3U CN201520020497U CN204385777U CN 204385777 U CN204385777 U CN 204385777U CN 201520020497 U CN201520020497 U CN 201520020497U CN 204385777 U CN204385777 U CN 204385777U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- groove
- foundation structure
- top base
- utility
- 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
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a kind of universal damping foundation structure, comprising: top base; With the bottom base of exterior wall; Described inner side of outer wall is provided with multiple groove, is equipped with vibration damping layer in arbitrary groove, and vibration damping layer is placed with steel ball, and steel ball top protrudes from groove end face, and top base bottom surface is squeezed on steel ball, and the exterior wall above groove is provided with multiple lateral vibration absorbing device.This programme in minimizing earthquake to the destroying infection of low multistoried building, can reach the effect of passive energy dissipation.
Description
Technical field
The utility model relates to building safety field, specifically, relates to a kind of universal damping basic system.
Background technology
The pattern that traditional anti-shock methods adopts " with just just anti-", superstructure and ground are linked together firmly, when earthquake occurs, the energy of earth interior release is delivered to the top of works by ground, top building structure generation vibration deformation is even collapsed, utilize the bearing capacity ability of each component to resist geological process, absorb seismic energy.
Along with the requirement of people to antidetonation is more and more higher, conventional method can not meet the demand of people and the requirement of performance structure seismic design completely." isolation energy dissipation " technology is that Civil Structrual Isolation damping provides a new way, receives increasing concern.Current cushion technique can only realize the seismic response of a certain or several assigned direction, and the direction of earthquake has uncertainty and multi-dimensional nature.
Therefore, how designing a kind of building vibration-proof structure completely newly, is the problem that those skilled in the art's letter need solve.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of universal damping foundation structure.This programme can reduce the destroying infection of earthquake to low multistoried building, reaches the effect of passive energy dissipation.
In order to reach above-mentioned purpose, the utility model adopts following technical scheme:
A kind of universal damping foundation structure, comprising:
Top base;
With the bottom base of exterior wall;
Described inner side of outer wall is provided with multiple groove, is equipped with vibration damping layer in arbitrary groove, and vibration damping layer is placed with steel ball, and steel ball top protrudes from groove end face, and top base bottom surface is squeezed on steel ball, and the exterior wall above groove is provided with multiple lateral vibration absorbing device.
Preferably, described lateral vibration absorbing device is hydraulic damper.
Preferably, described vibration damping layer is PUR material.
Preferably, described top base is steel plate.
The beneficial effects of the utility model are: when earthquake occurs, by the universal slip of steel ball and the rubbing of top base or slip, building structure main body can be enable to keep the reverse movement that inertia is motionless or generation is relatively very little, thus reach the effect of " isolation energy dissipation ", ensure that the safety of building structure, effectively can avoid the damage of building because earthquake causes and the injures and deaths of personnel.
Accompanying drawing illustrates:
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is application state figure of the present utility model;
Accompanying drawing 3 is the top view of Fig. 1;
In figure: 1, top base, 2, bottom base, 3, steel ball, 4, vibration damping layer, 5, top-out structure, 6, exterior wall, 7, lateral vibration absorbing device.
Detailed description of the invention:
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1: as shown in figures 1 and 3, a kind of universal damping foundation structure, comprising: top base 1; With the bottom base 2 of exterior wall 6; Bottom base 2 inside described exterior wall 6 is provided with multiple groove, be equipped with vibration damping layer 4 in arbitrary groove, vibration damping layer 4 be placed with steel ball 3, steel ball 3 top protrudes from groove end face, top base 1 bottom surface is squeezed on steel ball 3, and the exterior wall 6 above groove is provided with multiple lateral vibration absorbing device 7.
Described lateral vibration absorbing device 7 is hydraulic damper.
Described vibration damping layer 4 is hot melt rubber layer.
Described top base 4 is steel plate.
As shown in Figure 2, in actual applications, the sectional area of top base 1 is identical with the sectional area bottom building, and use bolt or other modes, be fixedly connected with top base 1 by building, the inner side of hydraulic damper is connected with skin.Quality is delivered on multiple steel ball 3 by top base 1 by building, reduces the impact that stress is concentrated.Hot melt rubber layer can play the effect of restriction steel ball movement, and can energy-dissipating and shock-absorbing.
When there is wind load, part wind energy can consume by hydraulic damper, reduces building transverse shifting.And under the geological process exceeding designed wind load, hydraulic damper and steel ball and hot melt rubber layer play a role jointly.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a universal damping foundation structure, is characterized in that, comprising:
Top base;
With the bottom base of exterior wall;
Described inner side of outer wall is provided with multiple groove, is equipped with vibration damping layer in arbitrary groove, and vibration damping layer is placed with steel ball, and steel ball top protrudes from groove end face, and top base bottom surface is squeezed on steel ball, and the exterior wall above groove is provided with multiple lateral vibration absorbing device.
2. universal damping foundation structure according to claim 1, is characterized in that, described lateral vibration absorbing device is hydraulic damper.
3. universal damping foundation structure according to claim 1, is characterized in that, described vibration damping layer is PUR material.
4. universal damping foundation structure according to claim 1, is characterized in that, described top base is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020497.3U CN204385777U (en) | 2015-01-13 | 2015-01-13 | A kind of universal damping foundation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020497.3U CN204385777U (en) | 2015-01-13 | 2015-01-13 | A kind of universal damping foundation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204385777U true CN204385777U (en) | 2015-06-10 |
Family
ID=53358510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520020497.3U Expired - Fee Related CN204385777U (en) | 2015-01-13 | 2015-01-13 | A kind of universal damping foundation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204385777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714929A (en) * | 2016-02-12 | 2016-06-29 | 刘湘静 | Seismic isolation building structure |
| CN105971148A (en) * | 2016-07-21 | 2016-09-28 | 兰州理工大学 | Universal swing track supporting tuned mass damper |
| CN107761754A (en) * | 2017-10-30 | 2018-03-06 | 寿光源魏实业有限公司 | Earthquake-resistant building basis |
-
2015
- 2015-01-13 CN CN201520020497.3U patent/CN204385777U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714929A (en) * | 2016-02-12 | 2016-06-29 | 刘湘静 | Seismic isolation building structure |
| CN105714929B (en) * | 2016-02-12 | 2018-03-16 | 苏州市吴中区东吴建筑有限责任公司 | One kind is exempted to shake building structure |
| CN105971148A (en) * | 2016-07-21 | 2016-09-28 | 兰州理工大学 | Universal swing track supporting tuned mass damper |
| CN107761754A (en) * | 2017-10-30 | 2018-03-06 | 寿光源魏实业有限公司 | Earthquake-resistant building basis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201785889U (en) | Novel energy-dissipation vibration damper | |
| CN204385777U (en) | A kind of universal damping foundation structure | |
| CN203878462U (en) | Building shock insulation bearer | |
| CN202073031U (en) | Multi-dimensional damping separation lead-core rubber support | |
| CN105839969A (en) | Damping and restrained brace combined damping energy dissipation device | |
| CN204715571U (en) | A kind of high residential building energy-dissipating and shock-absorbing wall | |
| CN202644725U (en) | Soft steel rubber shock-proof support | |
| CN101135181A (en) | Round hole type friction-yield steel energy dissipator | |
| CN102251472B (en) | Multi-dimensional shock absorption/isolation lead rubber bearing | |
| CN103498515A (en) | Mild steel damper for included angle position or column foot position of beam column node | |
| CN104032847A (en) | Composite earthquake isolating support seat based on displacement control | |
| CN203200946U (en) | Both-way energy consumption soft steel energy dissipation device | |
| CN104499426A (en) | Novel pier bottom isolation bearing using swinging-rolling device and steel plate energy dissipator | |
| CN204252371U (en) | A kind of energy-dissipating and shock-absorbing building block | |
| CN103161237B (en) | Two-way power consumption mild steel sinker | |
| CN203160448U (en) | Zigzag steel plate damper | |
| CN209742063U (en) | house earthquake-resistant structure | |
| CN205296454U (en) | Steel structure beam column joint buffer | |
| CN103590505A (en) | Honeycomb-type steel plate damper | |
| CN210049424U (en) | Self-recovery energy dissipation and shock absorption device for building engineering | |
| CN201103173Y (en) | Double-X shaped friction-yield steel energy dissipater | |
| CN205777789U (en) | A kind of damping energy-dissipating device damping peace treaty bundle support combinations | |
| CN206319435U (en) | A kind of rubber vibration isolation device | |
| CN214574827U (en) | Device is used in construction of building vibration isolation engineering | |
| CN104790553B (en) | Combined mild steel damper |
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: 20150610 Termination date: 20170113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |