CN208329250U - A kind of two-way energy consumption mild steel damper applied to workshop beam-ends - Google Patents
A kind of two-way energy consumption mild steel damper applied to workshop beam-ends Download PDFInfo
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- CN208329250U CN208329250U CN201820951483.7U CN201820951483U CN208329250U CN 208329250 U CN208329250 U CN 208329250U CN 201820951483 U CN201820951483 U CN 201820951483U CN 208329250 U CN208329250 U CN 208329250U
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- energy consumption
- diamond shape
- dissipative member
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Abstract
The utility model discloses a kind of two-way energy consumption mild steel dampers applied to workshop beam-ends, including upper head plate, bottom plate, Z-type energy consumption web, the first diamond shape dissipative member and the second diamond shape dissipative member；The bottom of upper head plate is fixed in the upper end of Z-type energy consumption web, the lower end of Z-type energy consumption web is fixed on the upper surface of bottom plate, first diamond shape dissipative member and the second diamond shape dissipative member are located at the two sides of Z-type energy consumption web, the bottom on the upside of Z-type energy consumption web is fixed in the upper end of first diamond shape dissipative member, the lower end of first diamond shape dissipative member is fixed on the upper surface of bottom plate, the bottom of upper head plate is fixed in the upper end of second diamond shape dissipative member, and the lower end of the second diamond shape dissipative member is fixed on the upper surface on the downside of Z-type energy consumption web；The top of upper head plate and the bottom of bottom plate are provided with the connecting plate for connecting external component, which can be realized workshop beam-ends in the energy consumption of multiple directions.
Description
Technical field
The utility model belongs to civil engineering antidetonation and field of shock absorption, is related to a kind of two-way energy consumption applied to workshop beam-ends
Mild steel damper.
Background technique
As antidetonation is more and more important in the structure, the use of high-strength light material, the tall and slender structures such as high level, Super High and
Bridge with super-large span continues to bring out, relevant research is also more and more, damping from earthquake-resistant structure to structure again to structure every
Vibration, various theories emerges one after another, and so in antidetonation, now more convenient and more commonly used is exactly to be added in building structure
Damper, to absorb the energy of earthquake or wind load generation, to improve the anti-seismic performance of structure, with the development of science and technology, respectively
Kind of damper constantly updates innovation, carrys out optimal damping device with various principles, for it is various informative, require different engineering
Structure selects suitable dashpot type and carries out the reasonably optimizing design of damper how when promoting and applying energy-dissipating tech
The development prospect of this technology will be related to, had important practical significance, research worthy of further study.
Energy dissipation is the key that reduction building structure or component are damaged and destroyed in earthquake, applied metal energy consumption damping
Device is one of the important means of dissipation seismic energy.Since metal has good hysteretic characteristic after entering mecystasis, and
The principle of big energy can be inhaled in elastoplasticity hysteresis deformation process, it has the advantages that cheap, energy dissipation capacity is stable, because
And it is used to the energy dissipative device of manufacture different type and construction.
Only being able to satisfy for common damper is consumed energy in one direction, and energy efficiency is lower and limitation is larger.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of applied to workshop beam-ends
Two-way energy consumption mild steel damper, the damper can be realized workshop beam-ends in the energy consumption of multiple directions.
In order to achieve the above objectives, the two-way energy consumption mild steel damper described in the utility model applied to workshop beam-ends includes
Upper head plate, bottom plate, Z-type energy consumption web, the first diamond shape dissipative member and the second diamond shape dissipative member；
The bottom of upper head plate is fixed in the upper end of Z-type energy consumption web, and the upper of bottom plate is fixed in the lower end of Z-type energy consumption web
On surface, the first diamond shape dissipative member and the second diamond shape dissipative member are located at the two sides of Z-type energy consumption web, and the first diamond shape consumes energy structure
The bottom on the upside of Z-type energy consumption web is fixed in the upper end of part, and the upper table of bottom plate is fixed in the lower end of the first diamond shape dissipative member
On face, the bottom of upper head plate is fixed in the upper end of the second diamond shape dissipative member, and Z-type is fixed in the lower end of the second diamond shape dissipative member
On upper surface on the downside of energy consumption web；
The top of upper head plate and the bottom of bottom plate are provided with the connecting plate for connecting external component.
The first diamond shape dissipative member and the second diamond shape dissipative member are fastened by two V-type energy consumption webs and pass through spiral shell
Bolt is formed by connecting.
It is connected between the upper end of first diamond shape dissipative member, the upside and upper head plate of Z-type energy consumption web by the first bolt
It connects；
The lower end of first diamond shape dissipative member is fixed on bottom plate by the second bolt；
The upper end of second diamond shape dissipative member is fixed on upper head plate by third bolt；
Second diamond shape dissipative member, Z-type energy consumption web downside and bottom plate between be connected by the 4th bolt；
It is connected between upper head plate and the connecting plate being attached to by the 5th bolt；
It is connected between bottom plate and the connecting plate being attached to by the 6th bolt.
The thickness for the position being in contact on upper head plate with Z-type energy consumption web is less than the thickness of other positions on Z-type energy consumption web
Degree.
The thickness for the position being in contact on bottom plate with Z-type energy consumption web is less than the thickness of other positions on Z-type energy consumption web
Degree.
The thickness of upper head plate and bottom plate is 20mm.
The utility model has the following beneficial effects:
Two-way energy consumption mild steel damper described in the utility model applied to workshop beam-ends passes through Z when specifically used
The cell breath of the Z-type variation of type energy consumption web and the first diamond shape dissipative member and the second diamond shape dissipative member realizes energy consumption, real
In the horizontal direction and the energy consumption of vertical direction, to improve whole energy efficiency, effective solution building structure exists existing workshop beam-ends
Geological process or the safety issue of other destructions, are effectively protected main structure damage, structure is simple, operation side
Just, practicability is extremely strong.
Further, each section is bolted to connection, the residual stress and residual deformation for avoiding welding procedure from generating, together
When be easily installed and dismounting and change.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the left view of the utility model；
Fig. 4 is the top view of the utility model；
Fig. 5 is the cross-sectional view of the utility model；
Fig. 6 is the structural schematic diagram of the first diamond shape dissipative member 4 in the utility model；
Fig. 7 is the structural schematic diagram of Z-type energy consumption web 3 in the utility model.
Wherein, 1 it is upper head plate, 2 be bottom plate, 3 be Z-type energy consumption web, 4 be the first diamond shape dissipative member, 5 is the second water chestnut
Shape dissipative member, 6 are connecting plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figures 1 to 7, the two-way energy consumption mild steel damper described in the utility model applied to workshop beam-ends includes
Upper head plate 1, bottom plate 2, Z-type energy consumption web 3, the first diamond shape dissipative member 4 and the second diamond shape dissipative member 5；Z-type energy consumption web
The bottom of upper head plate 1 is fixed in 3 upper end, and the lower end of Z-type energy consumption web 3 is fixed on the upper surface of bottom plate 2, the first diamond shape
Dissipative member 4 and the second diamond shape dissipative member 5 are located at the two sides of Z-type energy consumption web 3, and the upper end of the first diamond shape dissipative member 4 is solid
Due to the bottom of 3 upside of Z-type energy consumption web, the lower end of the first diamond shape dissipative member 4 is fixed on the upper surface of bottom plate 2, the
The bottom of upper head plate 1 is fixed in the upper end of two diamond shape dissipative members 5, and Z-type energy consumption is fixed in the lower end of the second diamond shape dissipative member 5
On the upper surface of 3 downside of web；The top of upper head plate 1 and the bottom of bottom plate 2 are provided with the company for connecting external component
Fishplate bar 6.
The first diamond shape dissipative member 4 and the second diamond shape dissipative member 5 are fastened and are passed through by two V-type energy consumption webs
It is bolted；Pass through first between the upper end of first diamond shape dissipative member 4, the upside and upper head plate 1 of Z-type energy consumption web 3
Bolt is connected；The lower end of first diamond shape dissipative member 4 is fixed on bottom plate 2 by the second bolt；Second diamond shape energy consumption structure
The upper end of part 5 is fixed on upper head plate 1 by third bolt；Second diamond shape dissipative member 5, Z-type energy consumption web 3 downside and under
It is connected between end plate 2 by the 4th bolt；It is connected between upper head plate 1 and the connecting plate 6 being attached to by the 5th bolt
It connects；It is connected between bottom plate 2 and the connecting plate 6 being attached to by the 6th bolt.
The thickness for the position being in contact on upper head plate 1 with Z-type energy consumption web 3 is less than other positions on Z-type energy consumption web 3
Thickness, so that the bottom of 3 upside of Z-type energy consumption web and the bottom surface of 1 other positions of upper head plate are flush.
The thickness for the position being in contact on bottom plate 2 with Z-type energy consumption web 3 is less than other positions on Z-type energy consumption web 3
Thickness, the upper surface of Z-type energy consumption web 3 and the upper surface of 2 other positions of bottom plate are flush.
Upper head plate 1 and bottom plate 2 are all made of yield strength as the steel of 345MPa, and the thickness of upper head plate 1 and bottom plate 2 is equal
For 20mm, Z-type energy consumption web 3, the first diamond shape dissipative member 4 and the second diamond shape dissipative member 5 are all made of yield strength and are
80Mpa-220MPa, the low-yield mild steel with a thickness of 8mm.
Each section is all made of bolt and is attached in the utility model, is easily installed and dismantles, and avoids due to welding
And the welding stress and welding deformation generated.
Claims (6)
1. a kind of two-way energy consumption mild steel damper applied to workshop beam-ends, which is characterized in that including upper head plate (1), bottom plate
(2), Z-type energy consumption web (3), the first diamond shape dissipative member (4) and the second diamond shape dissipative member (5)；
The bottom of upper head plate (1) is fixed in the upper end of Z-type energy consumption web (3), and lower end is fixed in the lower end of Z-type energy consumption web (3)
On the upper surface of plate (2), the first diamond shape dissipative member (4) and the second diamond shape dissipative member (5) are located at Z-type energy consumption web (3)
The bottom on the upside of Z-type energy consumption web (3), the first diamond shape dissipative member are fixed in two sides, the upper end of the first diamond shape dissipative member (4)
(4) lower end is fixed on the upper surface of bottom plate (2), and upper head plate (1) is fixed in the upper end of the second diamond shape dissipative member (5)
Bottom, the lower end of the second diamond shape dissipative member (5) are fixed on the upper surface on the downside of Z-type energy consumption web (3)；
The top of upper head plate (1) and the bottom of bottom plate (2) are provided with the connecting plate (6) for connecting external component.
2. the two-way energy consumption mild steel damper according to claim 1 applied to workshop beam-ends, which is characterized in that described
One diamond shape dissipative member (4) and the second diamond shape dissipative member (5) fastened by two V-types energy consumption webs and be bolted and
At.
3. the two-way energy consumption mild steel damper according to claim 1 applied to workshop beam-ends, which is characterized in that the first water chestnut
It is connected between the upper end of shape dissipative member (4), the upside and upper head plate (1) of Z-type energy consumption web (3) by the first bolt；
The lower end of first diamond shape dissipative member (4) is fixed on bottom plate (2) by the second bolt；
The upper end of second diamond shape dissipative member (5) is fixed on upper head plate (1) by third bolt；
Second diamond shape dissipative member (5), Z-type energy consumption web (3) downside and bottom plate (2) between by the 4th bolt be connected
It connects；
It is connected between upper head plate (1) and the connecting plate (6) being attached to by the 5th bolt；
It is connected between bottom plate (2) and the connecting plate (6) being attached to by the 6th bolt.
4. the two-way energy consumption mild steel damper according to claim 1 applied to workshop beam-ends, which is characterized in that upper head plate
(1) thickness for the position being in contact on Z-type energy consumption web (3) is less than the thickness of other positions in Z-type energy consumption web (3).
5. the two-way energy consumption mild steel damper according to claim 1 applied to workshop beam-ends, which is characterized in that bottom plate
(2) thickness for the position being in contact on Z-type energy consumption web (3) is less than the thickness of other positions in Z-type energy consumption web (3).
6. the two-way energy consumption mild steel damper according to claim 1 applied to workshop beam-ends, which is characterized in that upper head plate
(1) and the thickness of bottom plate (2) is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951483.7U CN208329250U (en) | 2018-06-20 | 2018-06-20 | A kind of two-way energy consumption mild steel damper applied to workshop beam-ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951483.7U CN208329250U (en) | 2018-06-20 | 2018-06-20 | A kind of two-way energy consumption mild steel damper applied to workshop beam-ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208329250U true CN208329250U (en) | 2019-01-04 |
Family
ID=64768038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820951483.7U Expired - Fee Related CN208329250U (en) | 2018-06-20 | 2018-06-20 | A kind of two-way energy consumption mild steel damper applied to workshop beam-ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208329250U (en) |
-
2018
- 2018-06-20 CN CN201820951483.7U patent/CN208329250U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190104 Termination date: 20210620 |