CN204531047U - A kind of combination energy-dissipating device - Google Patents
A kind of combination energy-dissipating device Download PDFInfo
- Publication number
- CN204531047U CN204531047U CN201520177864.0U CN201520177864U CN204531047U CN 204531047 U CN204531047 U CN 204531047U CN 201520177864 U CN201520177864 U CN 201520177864U CN 204531047 U CN204531047 U CN 204531047U
- Authority
- CN
- China
- Prior art keywords
- vierendeel girder
- energy
- vertical support
- frame
- bearing diagonal
- 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
- 230000035939 shock Effects 0.000 abstract description 5
- 239000006096 absorbing agent Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A kind of combination energy-dissipating device, this device has the Vierendeel girder of a rectangle, in two interior angles and the midpoint of Vierendeel girder, be hinged respectively and be connected to vertical support frame and the bearing diagonal frame that high strong spring is equipped with in inside, bearing diagonal frame is connected with movable pulley with the joining of vertical support frame, and movable pulley is arranged in the sliding rail on Vierendeel girder bottom girder; This device not only overcomes the problem of common support compressive buckling, be a kind of energy-consuming shock absorber integrating lateral resisting and power consumption, and this apparatus structure is simple, economic and practical, has good antidetonation buffering effect.
Description
Technical field
The utility model relates to a kind of energy-dissipating device of building frame, especially can buffer buildings frame deformation stressed one combination energy-dissipating device.
Background technology
Earthquake has considerable damage power, can destroy make instantaneously large amount of building or collapse, and cause various secondary disaster, cause casualties, bring and destroy with panic, is that the mankind are still difficult to the natural calamity of resisting so far.To start first academician said as old, in order to alleviate the loss that earthquake causes, the most real and effective measures can taked at present as far as possible, can only be by designing and constructing, make building and various important infrastructure have enough shock resistances.Energy-consumption shock-absorption device causes the ductile deformation of hysteresis distortion or friction and angle steel because two ends produce relative relative displacement thus realizes power consumption, and relative motion displacement is larger, and the damping force of generation is larger, consumes energy more.In general, structure is higher, more soft, span is larger, and energy-dissipating and shock-absorbing effect is more remarkable.So energy-dissipating and shock-absorbing reinforcing technique is applicable to multi and tall steel building and reinforced concrete frame structure, also lacks very reliable damping energy-dissipating device at present, have to be developed.
Summary of the invention
Poor in order to overcome traditional building construction shock resistance, cause casualties, bring the problem such as destruction and fear, the utility model provides a kind of combination energy-dissipating device, this device not only overcomes the problem of common support compressive buckling, be a kind of energy-consuming shock absorber integrating lateral resisting and power consumption, and this apparatus structure is simple, economic and practical, there is good antidetonation buffering effect.
The utility model solves the technical scheme that its technical problem adopts: a kind of combination energy-dissipating device, comprising: Vierendeel girder, vertical support frame, bearing diagonal frame, movable pulley, sliding rail; This device has the Vierendeel girder of a rectangle, in two interior angles and the midpoint of Vierendeel girder, be hinged respectively and be connected to vertical support frame and the bearing diagonal frame that high strong spring is equipped with in inside, bearing diagonal frame is connected with movable pulley with the joining of vertical support frame, movable pulley is arranged in the sliding rail on Vierendeel girder bottom girder, when Vierendeel girder generation deformation in this combination energy-dissipating device, while deformation followed by vertical support frame and bearing diagonal frame, just can give Vierendeel girder cushion effect and resistance to deformation power, thus reach the object of antidetonation.
The beneficial effects of the utility model are:
A, buckling-restrained energy dissipation brace, can reach surrender, overcome the problem of common support compressive buckling under tension and pressurized two states, is a kind of energy-consuming shock absorber integrating lateral resisting and power consumption.
The angle steel of B, this energy-dissipating device and crab-bolt etc. are common constructional materials, and construction is simple is seismic hardening economy one of means easily the most.
C, the method structure are simple, without the need to external energy input, without special maintenance requirement, and very little to existing building influence of arrangement, therefore have a extensive future in the seismic hardening of public building etc.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural principle schematic diagram of the present utility model.
1. Vierendeel girders in figure, 2. vertical support frame, 3. bearing diagonal frame, 4. movable pulley, 5. sliding rail.
Detailed description of the invention
In the drawings, a kind of combination energy-dissipating device, comprising: Vierendeel girder 1, vertical support frame 2, bearing diagonal frame 3, movable pulley 4, sliding rail 5; This device has the Vierendeel girder 1 of a rectangle, in two interior angles and the midpoint of Vierendeel girder 1, be hinged respectively and be connected to vertical support frame 2 and the bearing diagonal frame 3 that high strong spring is equipped with in inside, bearing diagonal frame 3 is connected with movable pulley 4 with the joining of vertical support frame 2, movable pulley 4 is arranged in the sliding rail 5 on Vierendeel girder 1 bottom girder, when Vierendeel girder generation deformation in this combination energy-dissipating device, while deformation followed by vertical support frame 2 and bearing diagonal frame 3, just can give Vierendeel girder 1 one cushion effects and resistance to deformation power, thus reach the object of antidetonation.
Claims (1)
1. combine an energy-dissipating device, comprising: Vierendeel girder (1), vertical support frame (2), bearing diagonal frame (3), movable pulley (4), sliding rail (5); It is characterized in that: this device has the Vierendeel girder (1) of a rectangle, in two interior angles and the midpoint of Vierendeel girder (1), be hinged respectively and be connected to vertical support frame (2) and the bearing diagonal frame (3) that high strong spring is equipped with in inside, bearing diagonal frame (3) is connected with movable pulley (4) with the joining of vertical support frame (2), and movable pulley (4) is arranged in the sliding rail (5) on Vierendeel girder (1) bottom girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177864.0U CN204531047U (en) | 2015-03-27 | 2015-03-27 | A kind of combination energy-dissipating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177864.0U CN204531047U (en) | 2015-03-27 | 2015-03-27 | A kind of combination energy-dissipating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531047U true CN204531047U (en) | 2015-08-05 |
Family
ID=53745072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177864.0U Expired - Fee Related CN204531047U (en) | 2015-03-27 | 2015-03-27 | A kind of combination energy-dissipating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915114A (en) * | 2018-07-19 | 2018-11-30 | 河北地质大学 | A kind of anti-buckling steel of pulling type-damper support |
-
2015
- 2015-03-27 CN CN201520177864.0U patent/CN204531047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915114A (en) * | 2018-07-19 | 2018-11-30 | 河北地质大学 | A kind of anti-buckling steel of pulling type-damper support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203701330U (en) | Swing shear wall | |
| CN103866687B (en) | A kind of energy-consumption self-resetting bridge pier column structure | |
| CN103243819A (en) | Fabricated concrete column-steel beam energy dissipation type panel point connecting device | |
| CN103938749B (en) | A kind of cross energy-consumption inner core curvature-prevention support component with two yield points | |
| CN103938748B (en) | A kind of yi word pattern energy consumption inner core curvature-prevention support component with two yield point | |
| CN103924702A (en) | Double-casing energy-dissipation inner-core buckling restrained brace member with double yield points | |
| CN104746773A (en) | Prefabricated assembled type self-resetting shear wall structure | |
| CN102912889A (en) | Double-face inclined rib anti-buckling damping steel plate wall | |
| CN104652600A (en) | Recoverable function framework structure system | |
| CN109339237B (en) | Self-resetting energy dissipation node of steel beam-concrete column | |
| CN102936931A (en) | Partitioning hole-arrangement energy-consumption steel sheet wall | |
| CN103352521B (en) | One-way energy-dissipation supporting component | |
| CN106906912A (en) | A kind of spacing bearing that consumes energy stage by stage | |
| CN203603042U (en) | Function separation type large-span continuous beam isolation bearing | |
| CN203320979U (en) | Reinforcing device of high-strength bolt hoop bracket | |
| CN204531047U (en) | A kind of combination energy-dissipating device | |
| CN102767251A (en) | Shear wall-support structure system | |
| CN105201095A (en) | Restrained brace anti-seismic structure for super high-rise building and manufacturing method | |
| CN203361397U (en) | One-way energy dissipation supporting member | |
| CN203499054U (en) | Energy dissipation and seismic mitigation shear wall with wood supports | |
| CN203403515U (en) | Cross-shaped steel column structure | |
| CN104929277A (en) | Earthquake-proof wall and construction method thereof | |
| CN201358522Y (en) | Combined energy dissipation and shock absorption support structure of wood bamboo-rubber supporting seat | |
| CN211257387U (en) | Damping device convenient to remove and change | |
| CN104196144A (en) | Separating sliding anti-tension device for isolation bearing |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160327 |