CN207959577U - The energy consumption strenthening member of separate type right angle - Google Patents
The energy consumption strenthening member of separate type right angle Download PDFInfo
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- CN207959577U CN207959577U CN201820348847.2U CN201820348847U CN207959577U CN 207959577 U CN207959577 U CN 207959577U CN 201820348847 U CN201820348847 U CN 201820348847U CN 207959577 U CN207959577 U CN 207959577U
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- energy
- right angle
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- energy consumption
- steel plate
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model belongs to building structure installing area, more particularly to a kind of energy consumption strenthening member of separate type right angle.Including right angle foam steel plate, middle part energy consumption reinforcing plate, internal arc Wasted-energy steel plate, outer end energy consumption reinforcing plate, elastic bonding packing material, foamed aluminium Energy dissipating material, mounting plate, screw hole and end fixed plate；In the middle part energy consumption reinforcing plate that the intermediate setting of the right angle foam steel plate of two orthogonal homalographics is fixedly connected with two right angle foam steel plates, and foamed aluminium Energy dissipating material is filled in the region that right angle foam steel plate, middle part energy consumption reinforcing plate, end fixed plate surround.The advantages of the utility model and advantageous effect be processing it is simple, at low cost, from heavy and light, easy for installation; ensure that component inside fully rubs in vibrations and consumes more energy; make the energy such as kinetic energy or the elastic potential energy of structure be converted to the forms such as thermal energy to dissipate; the earthquake response that building structure can be reduced, plays a very good protection to building structure.
Description
Technical field
The utility model belongs to building structure installing area, more particularly to a kind of energy consumption strenthening member of separate type right angle.
Background technology
Earthquake disaster have it is sudden and crushing, seriously threaten human life, property safety.Annual hair in the world
Raw ruinous earthquake nearly thousand times, a violent earthquake can cause the economic loss of more than one hundred billion dollar, cause hundreds of thousands people dead or tight
It is severely injured residual.In earthquake the considerable damage of building with collapse, be the immediate cause for causing earthquake disaster.When earthquake occurs, ground
Vibration causes the earthquake response of structure.It is fixed in the building structure on ground for basis, reacts along highly from top to bottom
Successively amplify.Since the earthquake response (acceleration, speed or displacement) of works a part is excessive, keep main body load-carrying members serious
It destroys and even collapses；Or although agent structure is not destroyed, architectural coating, finishing or other non-structural accessories etc. damage and cause
Heavy losses；Or indoor expensive instrument, damage of facilities lead to serious loss or secondary disaster.In order to avoid the hair of above-mentioned disaster
Raw, people must control the earthquake response of structural system, and eliminate " amplifier " effect of structural system, structure energy dissipating
Damping technology is that certain nonload bearing elements (such as shear wall, connector) of structure are designed to energy dissipating rod piece, or in structure
Certain positions (interlayer space, node, connecting sewing etc.) install energy dissipator.In small wind or small shake, these energy dissipating rod pieces (or
Energy dissipator) and structure itself have enough lateral rigidities to meet requirement, structure is in elastic stage；Work as appearance
When big shake or strong wind, with the increase of structure lateral deformation, energy dissipation component or energy dissipator take the lead in starting to work, and generate larger resistance
Buddhist nun, a large amount of earthquakes for consuming input structure or wind shake energy, make the energy such as kinetic energy or the elastic potential energy of structure be converted to thermal energy etc.
Form dissipates, and the earthquake of rapid attenuating structure or Wind Vibration Response (displacement, speed, acceleration etc.) make agent structure avoid out
Now apparent inelastic state protects agent structure and component in macroseism or strong wind from destroying.Because the reasons such as earthquake pass
It is defeated by the external energy of building structure, is the root that structure generates vibration, so energy-consuming device is arranged in the structure, increases energy consumption
Amount, it will reduce the dynamic respons of structure.The confined concrete of the anti-buckling energy-consumption component researched and developed at present is easily crushed
And constraint and anti-buckling effect are lost, cause its energy dissipation capacity to be greatly reduced.Therefore, some dissipative member manufacturing process, consumption
There is still a need for be further improved for energy performance etc..
Utility model content
In order to solve above-mentioned technical problem, the utility model provides a kind of separate type right angle energy consumption strenthening member,
Ensure that component inside fully rubs in vibrations and consume more energy, the energy such as kinetic energy or the elastic potential energy of structure is made to be converted to heat
The forms such as energy dissipate, and can reduce the earthquake response of building structure, play a very good protection to building structure.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of separate type right angle energy consumption strenthening member, including right angle foam steel plate, middle part energy consumption reinforcing plate, internal arc consumption
Energy steel plate, outer end energy consumption reinforcing plate, elastic bonding packing material, foamed aluminium Energy dissipating material, mounting plate, screw hole and end are fixed
Plate；
Separate type right angle consume energy strenthening member structure in, in the right angle foam steel plate of two orthogonal homalographics
The middle part energy consumption reinforcing plate that centre setting is fixedly connected with two right angle foam steel plates, and consume energy at right angle foam steel plate, middle part
Foamed aluminium Energy dissipating material is filled in the region that reinforcing plate, end fixed plate surround, energy consumption reinforcing plate and outer end are consumed energy at middle part
Several internal arc Wasted-energy steel plates are set between reinforcing plate, and bending radius of the internal arc Wasted-energy steel plate from centre to both sides is gradual
Reduce, and right angle foam steel plate, middle part energy consumption reinforcing plate, internal arc Wasted-energy steel plate, outer end energy consumption reinforcing plate, mounting plate,
It is filled with elastic bonding packing material in the region that end fixed plate surrounds, several spiral shells are equidistantly opened up in the end of mounting plate
Hole.
Further, middle part energy consumption reinforcing plate, internal arc Wasted-energy steel plate, outer end energy consumption reinforcing plate are bent using low
Clothes point steel plate is made.
Further, the elastic bonding packing material is made using high-damping rubber.
Further, the foamed aluminium Energy dissipating material is made using foamed aluminium.
The beneficial effects of the utility model：
The beneficial effects of the utility model and advantage be reasonable stress, processing it is simple, of low cost, from heavy and light, there is consumption
Can ability it is strong, easy for installation the advantages that, the vibrations of right angle foam steel plate drive middle part energy consumption reinforcing plate, internal arc Wasted-energy steel plate,
Outer end reinforcing plate vibrations of consuming energy generate larger damping with elastic bonding packing material friction and Extrusion when bringing it about relative displacement,
And more internal arc Wasted-energy steel plate, the design that internal arc Wasted-energy steel plate is arc can be protected in elastic bonding packing material
Card comes into full contact with friction and consumes more energy, and the energy such as kinetic energy or the elastic potential energy of structure is made to be converted to the dissipation of the forms such as thermal energy
Fall, and is reduced due to stress concentration in such a way that elastic bonding packing material is effectively isolated by internal arc Wasted-energy steel plate
And the overall collapse occurred, so that its buffering energy-consumption ability, ductility and hysteretic energy ability is obviously improved, foamed aluminium Energy dissipating material is strong
Degree is high, and density is low, can consume another part energy, can effectively prevent component and local buckling occurs, under stronger effect, elasticity
Over-large displacement can integrally occur with limiting member for bonding packing material, foamed aluminium Energy dissipating material, and when shock effect releases,
Structure is set to reset in time.
Description of the drawings
Fig. 1 is the positive elevational schematic view of the utility model separate type right angle energy consumption strenthening member.
Fig. 2 is the diagrammatic cross-section of the utility model separate type right angle energy consumption strenthening member.
Fig. 3 is the side elevation schematic diagram of the utility model separate type right angle energy consumption strenthening member.
Fig. 4 is the schematic top plan view of the utility model separate type right angle energy consumption strenthening member.
In figure：1 is right angle foam steel plate；2 be middle part energy consumption reinforcing plate；3 be internal arc Wasted-energy steel plate；4 consume for outer end
It can reinforcing plate；5 be elastic bonding packing material；6 be foamed aluminium Energy dissipating material；7 be mounting plate；8 be screw hole；9 fix for end
Plate.
Specific implementation mode
In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments
It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.
Embodiment 1：
A kind of separate type right angle energy consumption strenthening member, as shown in Figure 1 to 4, including right angle foam steel plate 1, middle part energy consumption
Reinforcing plate 2, internal arc Wasted-energy steel plate 3, outer end energy consumption reinforcing plate 4, elastic bonding packing material 5, foamed aluminium Energy dissipating material 6,
Mounting plate 7, screw hole 8 and end fixed plate 9；In the structure of separate type right angle energy consumption strenthening member, right angle foam steel plate 1 has side
Advantage big to rigidity, ductility is good, plastic deformation ability is strong, energy dissipation capacity is excellent, in the straight of two orthogonal homalographics
The middle part energy consumption reinforcing plate 2 that the intermediate setting of angle foam steel plate 1 is fixedly connected with two right angle foam steel plates 1, and steeped at right angle
It is filled with foamed aluminium Energy dissipating material 6, foamed aluminium consumption in the region that foam steel plate 1, middle part energy consumption reinforcing plate 2, end fixed plate 9 surround
Energy material 6 is made using foamed aluminium, is had excellent energy consumption, cushioning ability, can be realized the absorption of vibration energy；At middle part
Several internal arc Wasted-energy steel plates 3 are set between energy consumption reinforcing plate 2 and outer end energy consumption reinforcing plate 4, internal arc Wasted-energy steel plate 3 from
The intermediate bending radius to both sides is gradually reduced, and in right angle foam steel plate 1, middle part energy consumption reinforcing plate 2, internal arc energy consumption steel
It is filled with elastic bonding packing material 5, bullet in the region that plate 3, outer end energy consumption reinforcing plate 4, mounting plate 7, end fixed plate 9 surround
Property bond packing material 5 and be made using high-damping rubber, under geological process can earthquake energy, significantly improve component
Damping ratio, damping can be provided while element structure meets rigidity requirement, the earthquake response of building structure can be reduced, it is right
Building structure plays a very good protection, and promotes anti-seismic performance to the maximum extent；If equidistantly being opened up in the end of mounting plate 7
Dry screw hole 8.
Reinforcing plate 2, internal arc Wasted-energy steel plate 3, outer end energy consumption reinforcing plate 4 consume energy using Low Yield Point Steel in the middle part
Plate is made.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
- The strenthening member 1. a kind of separate type right angle consumes energy, including right angle foam steel plate (1), middle part energy consumption reinforcing plate (2), inner arc Shape Wasted-energy steel plate (3), outer end energy consumption reinforcing plate (4), elastic bonding packing material (5), foamed aluminium Energy dissipating material (6), mounting plate (7), screw hole (8) and end fixed plate (9), it is characterised in that：Separate type right angle consume energy strenthening member structure in, in the right angle foam steel plate (1) of two orthogonal homalographics Consume energy reinforcing plate (2) at the centre middle part that is fixedly connected with two right angle foam steel plates (1) of setting, and right angle foam steel plate (1), It is filled with foamed aluminium Energy dissipating material (6) in the region that middle part energy consumption reinforcing plate (2), end fixed plate (9) surround, consumes energy at middle part Several internal arc Wasted-energy steel plates (3), internal arc Wasted-energy steel plate are set between reinforcing plate (2) and outer end energy consumption reinforcing plate (4) (3) bending radius from centre to both sides is gradually reduced, and in right angle foam steel plate (1), middle part energy consumption reinforcing plate (2), inside It is filled with bullet in the region that arc Wasted-energy steel plate (3), outer end energy consumption reinforcing plate (4), mounting plate (7), end fixed plate (9) surround Property bond packing material (5), equidistantly open up several screw holes (8) in the end of mounting plate (7).
- The strenthening member 2. separate type right angle according to claim 1 consumes energy, it is characterised in that：The middle part energy consumption is reinforced Plate (2), internal arc Wasted-energy steel plate (3), outer end energy consumption reinforcing plate (4) are made using low yield point steel plate.
- The strenthening member 3. separate type right angle according to claim 1 consumes energy, it is characterised in that：The elastic bonding filling Material (5) is made using high-damping rubber.
- The strenthening member 4. separate type right angle according to claim 1 consumes energy, it is characterised in that：The foamed aluminium energy consumption material Material (6) is made using foamed aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348847.2U CN207959577U (en) | 2018-03-15 | 2018-03-15 | The energy consumption strenthening member of separate type right angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348847.2U CN207959577U (en) | 2018-03-15 | 2018-03-15 | The energy consumption strenthening member of separate type right angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959577U true CN207959577U (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820348847.2U Expired - Fee Related CN207959577U (en) | 2018-03-15 | 2018-03-15 | The energy consumption strenthening member of separate type right angle |
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| CN (1) | CN207959577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853770A (en) * | 2019-03-27 | 2019-06-07 | 长安大学 | A kind of Self-resetting bouble-bow is to drawing dual energy dissipation brace device |
-
2018
- 2018-03-15 CN CN201820348847.2U patent/CN207959577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853770A (en) * | 2019-03-27 | 2019-06-07 | 长安大学 | A kind of Self-resetting bouble-bow is to drawing dual energy dissipation brace device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |