CN108589952A - A kind of highly energy-consuming shearing damp device - Google Patents
A kind of highly energy-consuming shearing damp device Download PDFInfo
- Publication number
- CN108589952A CN108589952A CN201810429951.9A CN201810429951A CN108589952A CN 108589952 A CN108589952 A CN 108589952A CN 201810429951 A CN201810429951 A CN 201810429951A CN 108589952 A CN108589952 A CN 108589952A
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- China
- Prior art keywords
- web
- wing
- mounting plate
- upper mounting
- installation board
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- 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.)
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Dampers (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention discloses a kind of highly energy-consuming shearing damp device, including auxiliary Wasted-energy steel plate, the edge of a wing, upper mounting plate, cyclic annular rectangular strength rib, web, lower installation board, upper mounting plate and lower installation board, which are gone to upper and lower, to be oppositely arranged, and a square box structure is formed by installing an auxiliary Wasted-energy steel plate respectively in both sides；The both ends of lower installation board are each provided with one of locating slot, and twice locating slot is in parastate；Two edges of a wing are respectively perpendicular and are installed in locating slot, and upper part is contacted with upper mounting plate lower surface；The both ends of web are separately mounted to the middle part on two edges of a wing, and intersect vertically with the edge of a wing, and the top and bottom of web are in contact with upper mounting plate and lower installation board respectively；Cyclic annular rectangular strength rib is fixed on the web.The present invention increases dissipative cell, to enhance the energy-dissipating property of damper, and ensures damper quality by improving edge of a wing arrangement to improve weldquality by inhibiting out-of-plane deformation.
Description
Technical field
The present invention relates to shockproof control field more particularly to a kind of shearing damp device, specially a kind of highly energy-consuming shearing resistance
Buddhist nun's device.In more detail, by a variety of energy consumptions theory and energy dissipation behavior, by being rationally arranged, fully Buckling of Web being inhibited to become
Shape, diversified forms consume energy jointly, to possess good energy dissipation capacity.
Background technology
Shearing damp device utilizes Plastic Deformation of Metal Materials characteristic, energy is consumed, to avoid earthquake.Plastic deformation is gold
The property of the shape and size of oneself can steadily be changed under external force by belonging to.Metal can steadily change under external force
The shape and size of oneself, and the performance that the contact between each particle is not destroyed.Because materials are easy, structure initial stiffness is big,
Hysteresis Behavior is stablized, the advantages that fatigue behaviour is good, and shearing damp device has obtained largely and engineer application.Shearing damp device passes through
The deformation under alternate load of web absorbs energy, to inhibit destruction of the earthquake to building, bridge.
But as the above situation, in damper shear energy dissipation, web generates face outer displacement, so as to cause web
Tearing, destroy the energy dissipation capacity for weakening damper, service life substantially reduces, and can not play desired effect, and traditional
Shearing damp device commissure easy tos produce destruction, and damper is caused to fail.
Invention content
There is the above problem in view of the prior art, the present invention proposes a kind of highly energy-consuming shearing damp device.The highly energy-consuming is cut
It cuts damper and solves above-mentioned original damper in larger displacement, web out-of-plane deformation is serious, and energy dissipation capacity declines.Simultaneously
Web is improved when being torn, the problem of energy dissipation capacity declines to a great extent.
The technical solution that the present invention solves the technical problem is to design a kind of highly energy-consuming shearing damp device, a kind of high consumption
Energy shearing damp device, which is characterized in that including auxiliary Wasted-energy steel plate, the edge of a wing, upper mounting plate, cyclic annular rectangular strength rib, web, lower installation
Plate, upper mounting plate and lower installation board, which are gone to upper and lower, to be oppositely arranged, and one is formed by installing an auxiliary Wasted-energy steel plate respectively in both sides
Square box structure；The both ends of lower installation board are each provided with one of locating slot, and twice locating slot is in parastate；Two edge of a wing difference
It is installed vertically in locating slot, and upper part is contacted with upper mounting plate lower surface；The both ends of web are separately mounted to two edges of a wing
Middle part, and intersect vertically with the edge of a wing, the top and bottom of web are in contact with upper mounting plate and lower installation board respectively；Ring-type side
Shape strength rib is fixed on the web, and cyclic annular rectangular four angles of strength rib are located at the upper and lower, left and right of web and the angle positioned at left
It is longitudinally perpendicular with the line at the angle positioned at right and web, cyclic annular rectangular strength rib not with upper mounting plate and lower installation board and the edge of a wing
Contact.
Compared with prior art, advantageous effect of the present invention is：The present invention is according to the buckling feature of web, and setting is effectively
Anti-buckling strength rib, greatlys improve the energy-dissipating property of web, by assisting Wasted-energy steel plate to enhance damper performance, while assisting consuming energy
Plate, which opens up diamond hole, can make each cross section of Wasted-energy steel plate while reach surrender, reach and absorb energy to greatest extent.Peace up and down
Loading board be equipped with locating slot, can adequately protect weld seam, to ensure weldquality, prevent itself in case weld seam rupture.Auxiliary energy consumption
Plate it is easy for installation, that plays is with obvious effects, and can prevent damper due to lateral rigidity deficiency, generation laterally topple.
Rational strength rib arrangement is efficient to inhibit out-of-plane deformation, preferably improves damper performance.
Description of the drawings
Fig. 1 is the dimensional structure diagram of an embodiment of the present invention.
Fig. 2 is the main structure diagram of an embodiment of the present invention.
Fig. 3 is Fig. 2 with the faces A-A schematic cross-sectional view.
Fig. 4 is Fig. 2 with the faces B-B schematic cross-sectional view.
Fig. 5 is the lower installation board structural schematic diagram of an embodiment of the present invention.
Fig. 6 is the auxiliary energy consumption plate structure schematic diagram of an embodiment of the present invention.
Fig. 7 is the upper mounting plate structural schematic diagram of an embodiment of the present invention.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
The present invention increases dissipative cell by inhibition metal mild steel out-of-plane deformation, to enhance the energy-dissipating property of damper,
And ensure damper quality by improving edge of a wing arrangement to improve weldquality.And optimize the arrangement side of strength rib
Formula, rational deployment, to the greatest extent the case where improvement web out-of-plane deformation.
The present invention provides a kind of highly energy-consuming shearing damp device (referring to Fig. 1-7), including auxiliary Wasted-energy steel plate 1, the edge of a wing 2, upper peace
Loading board 3, cyclic annular rectangular strength rib 4, web 5, lower installation board 6, upper mounting plate 3 and lower installation board 6 go to upper and lower and are oppositely arranged, pass through
One auxiliary Wasted-energy steel plate 1 is installed respectively in both sides and forms a square box structure.The both ends of lower installation board 6 are each provided with fixed together
Position slot 101, twice locating slot 101 are in parastate.Two edges of a wing 2, which are respectively perpendicular, to be installed in locating slot 101, and upper part with
3 lower surface of upper mounting plate contacts.The both ends of web 5 are separately mounted to the middle part on two edges of a wing 2, and intersect vertically with the edge of a wing 2, abdomen
The top and bottom of plate 5 are in contact with upper mounting plate 3 and lower installation board 6 respectively.Cyclic annular rectangular strength rib 4 is fixed on web 5, ring
4 four angles of the rectangular strength rib of shape are located at the line of the upper and lower, left and right of web 5 and angle and the angle positioned at right positioned at left
Longitudinally perpendicular with web 5, cyclic annular rectangular strength rib 4 is not contacted with upper mounting plate 3 and lower installation board 6 and the edge of a wing 2.
It is provided with square hole in auxiliary Wasted-energy steel plate 1.
Upper mounting plate 3 and lower installation board 6 are both provided with 10 mounting holes 7, to ensure installation strength.
Operation principle of the present invention：Upper mounting plate 3 and lower installation board 6 are provided with mounting hole 7, and building storey is installed on by bolt
Between, and upper mounting plate 3 and its side of lower installation board 6 are bolted with auxiliary Wasted-energy steel plate 1.Mounting plate is equipped with locating slot
101, the edge of a wing 2 is fixed in locating slot 101, while by the cyclic annular rectangular welding of strength rib 4 on web 5, web 4 and the edge of a wing 2 with
Upper mounting plate 3 and lower installation board 6 are by being welded to connect.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
The present invention does not address place and is suitable for the prior art.
Claims (3)
1. a kind of highly energy-consuming shearing damp device, which is characterized in that including auxiliary Wasted-energy steel plate, the edge of a wing, upper mounting plate, cyclic annular rectangular strength
Rib, web, lower installation board, upper mounting plate and lower installation board, which are gone to upper and lower, to be oppositely arranged, by installing an auxiliary respectively in both sides
Wasted-energy steel plate forms a square box structure；The both ends of lower installation board are each provided with one of locating slot, and twice locating slot is in parallel shape
State；Two edges of a wing are respectively perpendicular and are installed in locating slot, and upper part is contacted with upper mounting plate lower surface；Distinguish at the both ends of web
Middle part mounted on two edges of a wing, and intersecting vertically with the edge of a wing, the top and bottom of web respectively with upper mounting plate and lower installation
Plate is in contact；Cyclic annular rectangular strength rib is fixed on the web, and cyclic annular rectangular four angles of strength rib are located at the upper and lower, left and right of web
And the angle positioned at left and the angle positioned at right line and web it is longitudinally perpendicular, the rectangular strength rib of ring-type not with upper mounting plate and
Lower installation board and edge of a wing contact.
2. a kind of highly energy-consuming shearing damp device according to claim 1, which is characterized in that be arranged in the auxiliary Wasted-energy steel plate
There is square hole.
3. a kind of highly energy-consuming shearing damp device according to claim 1, which is characterized in that upper mounting plate and lower installation board are equal
It is provided with 10 mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429951.9A CN108589952B (en) | 2018-05-08 | 2018-05-08 | A kind of highly energy-consuming shearing damp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429951.9A CN108589952B (en) | 2018-05-08 | 2018-05-08 | A kind of highly energy-consuming shearing damp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108589952A true CN108589952A (en) | 2018-09-28 |
| CN108589952B CN108589952B (en) | 2019-10-15 |
Family
ID=63635790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429951.9A Expired - Fee Related CN108589952B (en) | 2018-05-08 | 2018-05-08 | A kind of highly energy-consuming shearing damp device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108589952B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202731009U (en) * | 2012-08-03 | 2013-02-13 | 广州容联建筑科技有限公司 | Combined shear type metal damper |
| CN203947617U (en) * | 2014-07-16 | 2014-11-19 | 上海堃熠工程减震科技有限公司 | A kind of restricted type shearing damp device |
| CN205077645U (en) * | 2015-11-12 | 2016-03-09 | 天津中技重钢结构有限公司 | T type on -edge board shearing damper |
| KR101761338B1 (en) * | 2016-04-19 | 2017-07-26 | 조선대학교산학협력단 | Removable shear link removable perforated cover plate |
-
2018
- 2018-05-08 CN CN201810429951.9A patent/CN108589952B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202731009U (en) * | 2012-08-03 | 2013-02-13 | 广州容联建筑科技有限公司 | Combined shear type metal damper |
| CN203947617U (en) * | 2014-07-16 | 2014-11-19 | 上海堃熠工程减震科技有限公司 | A kind of restricted type shearing damp device |
| CN205077645U (en) * | 2015-11-12 | 2016-03-09 | 天津中技重钢结构有限公司 | T type on -edge board shearing damper |
| KR101761338B1 (en) * | 2016-04-19 | 2017-07-26 | 조선대학교산학협력단 | Removable shear link removable perforated cover plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108589952B (en) | 2019-10-15 |
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