CN206289768U - The compound damping device that dangles of one kind - Google Patents
The compound damping device that dangles of one kind Download PDFInfo
- Publication number
- CN206289768U CN206289768U CN201621359499.6U CN201621359499U CN206289768U CN 206289768 U CN206289768 U CN 206289768U CN 201621359499 U CN201621359499 U CN 201621359499U CN 206289768 U CN206289768 U CN 206289768U
- Authority
- CN
- China
- Prior art keywords
- dangles
- plate
- compound
- damping device
- elastic plate
- 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
One kind compound dangle damping device, including the base plate with building substrate connection, are connected with the compound casing that dangles on base plate, the compound casing top inwall that dangles is connected by High-strength anchor bolt, steel wire cycloid with mass ball；The compound casing that dangles is left, the lower end of right inwall is fixed with connecting plate, connecting plate passes through gim peg, spring and elastic plate are connected, mass ball is located between two elastic plates, marmem SMA is connected between two lower ends of elastic plate, marmem SMA passes through elastic plate, and it is fixed on elastic plate by regulating bolt, marmem SMA stretches out the part of regulating bolt and is connected with one end of cable wire, the other end of cable wire sequentially passes through connecting plate, the compound wall box that dangles is fixedly connected with basis, with steel wire cycloid and mass ball, marmem SMA, three kinds of glissandoes of spring, not only give mutual protection, interact, and great earthquake energy, good damping effect, it is practical.
Description
Technical field
The utility model is related to energy-consuming shock absorber technical field, more particularly to a kind of compound damping device that dangles.
Background technology
Energy-consuming shock absorber is to realize Structure uniformity, and protection or mitigation structure are in the strong power calamity such as earthquake, high wind
The effective measures of the lower vibration hazard of evil effect, traditional at present passive energy-consuming shock absorber frequently with rubber vibration isolation, viscous fluid,
, there are problems in viscoelastic material, low-yield metal etc., such as material is easily aging, for a long time may be used in the application of Practical Project
By property it is poor, residual deformation is irrecoverable etc..Meanwhile, cannot also meet existing building it is easy install, the protecting effect need such as substantially
Ask, thus its range of application receives certain limitation.
Marmem (Shape Memory Alloy, abbreviation SMA) as a kind of novel intelligent material, with uniqueness
SME, superelastic effect and the features such as high damping characteristic, also have with its damper performance for constituting good
Actual effect, thus widely paid close attention in field of vibration control.
The power consumption of the existing energy-consuming shock absorber based on marmem is low, and damping effect is poor.
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of compound damping dress that dangles
Put, combination double damping can be realized, power consumption is high, good damping effect.
In order to achieve the above object, the technical scheme that the utility model is taken is：
One kind compound dangle damping device, including the base plate 11 with building substrate connection, are connected with compound on base plate 11
Dangle casing 1, and the compound top inner wall of casing 1 that dangles is connected with High-strength anchor bolt 2, High-strength anchor bolt 2 and steel wire cycloid 3
Upper end connects, and the lower end of steel wire cycloid 3 is connected with mass ball 4；
The lower end of the compound left and right inwall of casing 1 that dangles is symmetrically fixed with connecting plate 5, and connecting plate 5 passes through gim peg 6, bullet
Spring 10 and elastic plate 9 are connected, and mass ball 4 is located between two elastic plates 9, and shape is connected between two lower ends of elastic plate 9
Memorial alloy SMA13, marmem SMA13 pass through elastic plate 9, and are fixed on elastic plate 9 by regulating bolt 12,
The part that marmem SMA13 stretches out regulating bolt 12 is connected with one end of cable wire 7, and the other end of cable wire 7 is sequentially passed through
Connecting plate 5, the compound side wall of casing 1 that dangles are fixedly connected with basis.
Described marmem SMA 13 can produce 3% prestressing force under the regulation of regulating bolt 12.
Described elastic plate 9 is made with elastic mild steel.
Described mass ball 4 is lead matter ball.
Described steel wire cycloid 3 is high-strength linear wire material.
The beneficial effects of the utility model are：
With steel wire cycloid 3 and mass ball 4, marmem SMA13,10 3 kinds of glissandoes of spring, not only mutually
Protection, interacts, and greatly earthquake energy, can realize combination double damping, and power consumption is high, damping effect
It is good, it is practical, with good engineering application value and dissemination.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings.
Reference picture 1, the compound damping device that dangles of one kind, including by high-strength bolt 8 and the base plate of building substrate connection
11, the compound casing 1 that dangles is connected with base plate 11, the compound top inner wall of casing 1 that dangles is connected with High-strength anchor bolt 2, high-strength
The upper end connection of anchor bolt 2 and steel wire cycloid 3, the lower end of steel wire cycloid 3 is connected with mass ball 4；
The lower end of the compound left and right inwall of casing 1 that dangles is symmetrically fixed with connecting plate 5, and connecting plate 5 passes through the He of gim peg 6
One end connection of spring 10, the other end of spring 10 is fixed on elastic plate 9, and mass ball 4 is located between two elastic plates 9, and two
2 marmem SMA13 are connected between the lower end of individual elastic plate 9, marmem SMA13 passes through elastic plate 9, and
And be fixed on elastic plate 9 by 4 regulating bolts 12, marmem SMA13 stretches out part and the steel of regulating bolt 12
One end connection of rope 7, the other end of cable wire 7 sequentially passes through connecting plate 5, the compound side wall of casing 1 that dangles and is fixedly connected with basis.
Described marmem SMA 13 can produce 3% prestressing force under the regulation of regulating bolt 12.
Described elastic plate 9 is made with elastic mild steel, will not be deformed because of shock.
Described mass ball 4 is lead matter ball, and small volume, quality is big.
Described steel wire cycloid 3 is high-strength linear wire material, and shape distortion will not occur.
Operation principle of the present utility model is：Illustrated as a example by once dangling, when under geological process, the compound casing that dangles
1 swings with geological process, now mass ball 4 and the bobbing of steel wire cycloid 3, by inertia force consumed energy；When earthquake is made
During with enhancing, it is assumed that mass ball 4 swings contacted with the elastic plate 9 in left side to the left, and the power consumption principle in left side is：The elastic plate in left side
9 are consumed energy by the spring 10 on the left of extruding, now, because the cable wire 7 on right side fixes the elastic plate 9 on right side, mass ball 4
During elastic plate 9 on the left of shock, the marmem SMA13 below pulling also produces power consumption.When mass ball 4 not with left side
Elastic plate 9 contact after, restored to the original state in the presence of spring 10 and the marmem SMA13 in left side, spring 10 compresses
After serve as stopping means, protect marmem SMA13 not to be destroyed.
The power consumption principle of power consumption principle and left side when mass ball 4 is contacted with the elastic plate 9 on right side is identical.
Claims (5)
- It is 1. a kind of to be combined dangle damping device, including the base plate (11) with building substrate connection, it is characterised in that：Base plate (11) On be connected with the compound casing (1) that dangles, compound casing (1) top inner wall that dangles is connected with High-strength anchor bolt (2), high-strength anchoring The upper end connection of bolt (2) and steel wire cycloid (3), the lower end of steel wire cycloid (3) is connected with mass ball (4)；The lower end of compound casing (1) the left and right inwall that dangles is symmetrically fixed with connecting plate (5), and connecting plate (5) is by gim peg (6), spring (10) and elastic plate (9) are connected, mass ball (4) between two elastic plates (9), under two elastic plates (9) Marmem SMA (13) is connected between end, marmem SMA (13) through elastic plate (9), and by regulation Bolt (12) is fixed on elastic plate (9), and marmem SMA (13) stretches out the part and cable wire (7) of regulating bolt (12) One end connection, the other end of cable wire (7) sequentially passes through connecting plate (5), compound casing (1) the side wall that dangles is fixed with basis connects Connect.
- 2. one kind according to claim 1 is combined the damping device that dangles, it is characterised in that：Described marmem SMA (13) can produce 3% prestressing force under the regulation of regulating bolt (12).
- 3. one kind according to claim 1 is combined the damping device that dangles, it is characterised in that：Described elastic plate (9) uses bullet Property mild steel is made.
- 4. one kind according to claim 1 is combined the damping device that dangles, it is characterised in that：Described mass ball (4) is lead Matter ball.
- 5. one kind according to claim 1 is combined the damping device that dangles, it is characterised in that：Described steel wire cycloid (3) is High-strength linear wire material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359499.6U CN206289768U (en) | 2016-12-12 | 2016-12-12 | The compound damping device that dangles of one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359499.6U CN206289768U (en) | 2016-12-12 | 2016-12-12 | The compound damping device that dangles of one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289768U true CN206289768U (en) | 2017-06-30 |
Family
ID=59096476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621359499.6U Expired - Fee Related CN206289768U (en) | 2016-12-12 | 2016-12-12 | The compound damping device that dangles of one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289768U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193928A (en) * | 2018-01-26 | 2018-06-22 | 滨州学院 | Swing damping device at the top of a kind of single-pipe tower |
| CN110700429A (en) * | 2019-09-19 | 2020-01-17 | 西安工程大学 | SMA composite universal suspension damping device |
| CN110725557A (en) * | 2019-09-19 | 2020-01-24 | 西安工程大学 | SMA (shape memory alloy) composite suspended pendulum damping device for historical buildings |
| CN111456266A (en) * | 2020-03-27 | 2020-07-28 | 天津大学 | Semi-active pendulum type impact damper |
| CN115903007A (en) * | 2022-12-27 | 2023-04-04 | 中国地质调查局油气资源调查中心 | Three-dimensional earthquake physical simulation data acquisition device |
| CN118327344A (en) * | 2024-06-17 | 2024-07-12 | 中冶建筑研究总院有限公司 | Energy consumption and anti-collision combined device suitable for shock insulation reinforcement |
-
2016
- 2016-12-12 CN CN201621359499.6U patent/CN206289768U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193928A (en) * | 2018-01-26 | 2018-06-22 | 滨州学院 | Swing damping device at the top of a kind of single-pipe tower |
| CN110700429A (en) * | 2019-09-19 | 2020-01-17 | 西安工程大学 | SMA composite universal suspension damping device |
| CN110725557A (en) * | 2019-09-19 | 2020-01-24 | 西安工程大学 | SMA (shape memory alloy) composite suspended pendulum damping device for historical buildings |
| CN111456266A (en) * | 2020-03-27 | 2020-07-28 | 天津大学 | Semi-active pendulum type impact damper |
| CN111456266B (en) * | 2020-03-27 | 2021-05-28 | 天津大学 | Semi-active pendulum type impact damper |
| CN115903007A (en) * | 2022-12-27 | 2023-04-04 | 中国地质调查局油气资源调查中心 | Three-dimensional earthquake physical simulation data acquisition device |
| CN115903007B (en) * | 2022-12-27 | 2023-11-10 | 中国地质调查局油气资源调查中心 | Three-dimensional earthquake physical simulation data acquisition device |
| CN118327344A (en) * | 2024-06-17 | 2024-07-12 | 中冶建筑研究总院有限公司 | Energy consumption and anti-collision combined device suitable for shock insulation reinforcement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206289768U (en) | The compound damping device that dangles of one kind | |
| CN101196017B (en) | Mixed mode shape memory alloy frictional damper | |
| CN102720283B (en) | Superelastic shape memory alloy and friction cascade combined damper | |
| CN106936080B (en) | A kind of electrical control equipment cabinet with shock-absorbing function | |
| CN206681189U (en) | A kind of energy-dissipating and shock-absorbing support | |
| CN201068606Y (en) | Metal friction-yielding damper structure | |
| CN101654935A (en) | Shape memory alloy (SMA) self-resetting deformation energy-consumption damper | |
| CN101131005A (en) | Metal yield and friction damper associated shock-absorbing control method | |
| CN110173059B (en) | SMA-wood friction damper with self-resetting function | |
| CN103867625A (en) | Rope type self-reset shape memory alloy seismic isolation and seismic reduction support | |
| CN103541452B (en) | Mild steel and frcition damper | |
| CN203977612U (en) | A kind of On A Retrofitted Damper | |
| CN201901959U (en) | Novel tensile and compressive energy consumption damper | |
| CN105552813A (en) | Collision energy-dissipation spacing rod | |
| CN103498515A (en) | Mild steel damper for included angle position or column foot position of beam column node | |
| CN105822332A (en) | Mining abdication friction-type energy absorption and impact prevention anchor rod | |
| CN203145229U (en) | Buckling restrained brace containing viscous-elastic materials | |
| CN204627099U (en) | A kind of have the electric power transmission bar that anti-impact knocks down bar ability | |
| CN206802180U (en) | A kind of MR damper of embedded with spring automatic protection | |
| CN203654506U (en) | Arch-shaped soft steel spring piece tension and compression damper | |
| CN105821984A (en) | Extruding energy-consumption damper | |
| CN108678492A (en) | Drum type brake friction energy-dissipating damper | |
| CN202627247U (en) | Friction damper made of tandem type hyperelastic shape memory alloy | |
| CN105003116B (en) | A kind of overhead power transmission shaft tower with high overall wind resistance | |
| CN203641367U (en) | Rope type multi-directional shock-resistant self-reposition shape memory alloy device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20191212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |