CN205822491U - A kind of macromolecule curved energy consumer of mild steel composite bent - Google Patents
A kind of macromolecule curved energy consumer of mild steel composite bent Download PDFInfo
- Publication number
- CN205822491U CN205822491U CN201620481757.1U CN201620481757U CN205822491U CN 205822491 U CN205822491 U CN 205822491U CN 201620481757 U CN201620481757 U CN 201620481757U CN 205822491 U CN205822491 U CN 205822491U
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- Prior art keywords
- power consumption
- plate
- billet
- energy
- compound power
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- 229910001209 Low-carbon steel Inorganic materials 0.000 title claims abstract description 34
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 229920002521 macromolecule Polymers 0.000 title claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims abstract description 45
- 238000005265 energy consumption Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
This utility model relates to a kind of macromolecule curved energy consumer of mild steel composite bent, belongs to building energy-dissipating and shock-absorbing technical field.This utility model includes connecting plate, screw rod, billet, compound power consumption plate；Billet, compound power consumption plate are disposed alternately between upper and lower two pieces of parallel connecting plates, and compound power consumption plate, billet, through the compound power consumption plate being arranged alternately and billet, are coupled together with connecting plate by the screw rod of upper and lower end by the fastening effect of screw rod.This utility model simple structure, stable performance, can realize consuming energy stage by stage, there is energy dissipation capacity scalable function, change after convenient shake, there is vast application prospect.
Description
Technical field
This utility model relates to a kind of macromolecule curved energy consumer of mild steel composite bent, belongs to building energy-dissipating and shock-absorbing technology neck
Territory.
Background technology
Earthquake is a kind of extraordinary serious natural calamity, and in seismic process, surface buildings can be distorted deformation,
When earthquake is more strong, even can cave in, thus cause huge economic loss and casualties.For alleviating building earthquake
Disaster, energy-dissipating and shock-absorbing technology receives significant attention.
Mild steel curved damper yield load is low, power consumption can ability be strong, cheap is widely applied.Common mild steel is curved
Curved antivibrator general structure is as shown in accompanying drawing 3-4, and multi-disc common mild-steel energy-consumption plate 2 is directly welded in two pieces of parallel connecting plates
Between 1.
But tradition mild steel flexure type energy consumer planform, power consumption mechanism are single, it is impossible to realize multistage power consumption, when meeting with
When chance is shaken smaller, energy consumer can not play a role very well, and when experiencing larger earthquake, energy consumer is often because of self plastic deformation
Excessive, need after shake all to change, and the adjoint aftershock of earthquake makes structure produce certain damage；Additionally common mild-steel energy-consumption plate exists
Under reciprocating load, easily there is fatigue hardening in middle part, causes destroying, is directly welded in additionally, due to common mild-steel energy-consumption plate
On connecting plate, its energy dissipation capacity is affected by welding procedure, and welding localized hyperthermia also results in unstable properties.
Summary of the invention
The technical problems to be solved in the utility model is: this utility model provides a kind of macromolecule curved consumption of mild steel composite bent
Can device, be used for solving existing energy consumer planform, power consumption mechanism single, it is impossible to realize multistage power consumption, unstable properties
The problem being not easy to after problem, and common energy consumer shake change.
Technical solutions of the utility model are: a kind of macromolecule curved energy consumer of mild steel composite bent, including connecting plate 1, screw rod
4, billet 5, compound power consumption plate 6；Billet 5, compound power consumption plate 6 be disposed alternately at upper and lower two pieces of parallel connecting plates 1 it
Between, the screw rod 4 of upper and lower end, will be compound by the fastening effect of screw rod 4 through the compound power consumption plate 6 being arranged alternately and billet 5
Power consumption plate 6, billet 5 couple together with connecting plate 1.
With web 3 of putting more energy on described connecting plate 1.
Described compound power consumption plate 6 is formation after glutinous macromolecular material and mild-steel energy-consumption plate hight temperature integrated vulcanizing.
Described compound power consumption plate 6 plane is perpendicular to structure shear deformation direction.
Operation principle of the present utility model is: when building structure meets with earthquake, floor gap relative deformation is converted into height
The relative deformation of the upper and lower connecting plate 1 of the curved energy consumer of molecule mild steel composite bent, owing to the fastening effect of upper and lower end screw rod 4 will
Compound power consumption plate 6, billet 5 and band are put more energy into connecting plate 1 even entirety, the relative deformation meeting of the most upper and lower connecting plate 1 of web 3
Force compound power consumption plate 6 to produce its out-of-plane flexural deformation, cause the surrender power consumption of mild-steel energy-consumption plate and polymer compound layer to stick
Bullet consumes energy, and reaches the purpose of earthquake energy.Due to polymer compound layer viscoelasticity consumption and velocity correlation, and mild-steel energy-consumption plate
Surrender power consumption is relevant to displacement, and when there is small earthquake or aftershock, polymer compound layer plays power consumption effect because of relative velocity
Structure is protected；And mild-steel energy-consumption plate surrenders the power consumption stage because bigger displacement enters when structure experience violent earthquake, with
Time polymer compound layer also assist in power consumption, little shake, big shake, the power consumption of aftershock stage can be realized, structure is protected in different phase
Protect.If additionally after earthquake, compound power consumption plate 6 produces damage, can conveniently be replaced.
The beneficial effects of the utility model are:
This utility model replaces single common mild-steel energy-consumption plate with compound power consumption plate, it is achieved velocity profile power consumption mechanism and displacement
The combination of type power consumption mechanism, can consume energy the multistage；With glutinous macromolecular material, mild-steel energy-consumption is alleviated in the constraint of mild-steel energy-consumption plate
Plate is tired；It is mechanically connected replaces welding with screw rod, compound power consumption plate, billet and connecting plate, it is ensured that stablizing of energy consumer performance,
Change after being conveniently adjusted energy consumer performance, and convenient shake by regulation compound power consumption plate quantity simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the front view of common mild steel curved damper；
Fig. 4 is the side view of common mild steel curved damper.
Each label in Fig. 1-4: 1-connecting plate, 2-mild-steel energy-consumption plate, 3-puts more energy into web, 4-screw rod, 5-billet, and 6-is combined
Power consumption plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described in further detail.
Embodiment 1: as shown in Figure 1-2, a kind of macromolecule curved energy consumer of mild steel composite bent, including connecting plate 1, screw rod 4,
Billet 5, compound power consumption plate 6；Billet 5, compound power consumption plate 6 are disposed alternately between upper and lower two pieces of parallel connecting plates 1,
The screw rod 4 of upper and lower end is through the compound power consumption plate 6 being arranged alternately and billet 5, by the fastening effect of screw rod 4 by compound consumption
Energy plate 6, billet 5 couple together with connecting plate 1.
Embodiment 2: as shown in Figure 1-2, a kind of macromolecule curved energy consumer of mild steel composite bent, including connecting plate 1, screw rod 4,
Billet 5, compound power consumption plate 6；Billet 5, compound power consumption plate 6 are disposed alternately between upper and lower two pieces of parallel connecting plates 1,
The screw rod 4 of upper and lower end is through the compound power consumption plate 6 being arranged alternately and billet 5, by the fastening effect of screw rod 4 by compound consumption
Energy plate 6, billet 5 couple together with connecting plate 1.
With web 3 of putting more energy on described connecting plate 1.
Embodiment 3: as shown in Figure 1-2, a kind of macromolecule curved energy consumer of mild steel composite bent, including connecting plate 1, screw rod 4,
Billet 5, compound power consumption plate 6；Billet 5, compound power consumption plate 6 are disposed alternately between upper and lower two pieces of parallel connecting plates 1,
The screw rod 4 of upper and lower end is through the compound power consumption plate 6 being arranged alternately and billet 5, by the fastening effect of screw rod 4 by compound consumption
Energy plate 6, billet 5 couple together with connecting plate 1.
With web 3 of putting more energy on described connecting plate 1.
Described compound power consumption plate 6 is formation after glutinous macromolecular material and mild-steel energy-consumption plate hight temperature integrated vulcanizing.
Embodiment 4: as shown in Figure 1-2, a kind of macromolecule curved energy consumer of mild steel composite bent, including connecting plate 1, screw rod 4,
Billet 5, compound power consumption plate 6；Billet 5, compound power consumption plate 6 are disposed alternately between upper and lower two pieces of parallel connecting plates 1,
The screw rod 4 of upper and lower end is through the compound power consumption plate 6 being arranged alternately and billet 5, by the fastening effect of screw rod 4 by compound consumption
Energy plate 6, billet 5 couple together with connecting plate 1.
With web 3 of putting more energy on described connecting plate 1.
Described compound power consumption plate 6 is formation after glutinous macromolecular material and mild-steel energy-consumption plate hight temperature integrated vulcanizing.
Described compound power consumption plate 6 plane is perpendicular to structure shear deformation direction.
Above in conjunction with accompanying drawing, specific embodiment of the utility model is explained in detail, but this utility model does not limit
In above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to without departing from this utility model
On the premise of objective, various changes can be made.
Claims (4)
1. the macromolecule curved energy consumer of mild steel composite bent, it is characterised in that: include connecting plate (1), screw rod (4), billet
(5), compound power consumption plate (6)；Billet (5), compound power consumption plate (6) be disposed alternately at upper and lower two pieces of parallel connecting plates (1) it
Between, the screw rod (4) of upper and lower end, through the compound power consumption plate (6) being arranged alternately and billet (5), is made by the fastening of screw rod (4)
Couple together with connecting plate (1) with by compound power consumption plate (6), billet (5).
The macromolecule curved energy consumer of mild steel composite bent the most according to claim 1, it is characterised in that: described connecting plate (1)
On with web of putting more energy into (3).
The macromolecule curved energy consumer of mild steel composite bent the most according to claim 1, it is characterised in that: described compound power consumption plate
(6) for formation after glutinous macromolecular material and mild-steel energy-consumption plate hight temperature integrated vulcanizing.
The macromolecule curved energy consumer of mild steel composite bent the most according to claim 1, it is characterised in that: described compound power consumption plate
(6) plane is perpendicular to structure shear deformation direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481757.1U CN205822491U (en) | 2016-05-25 | 2016-05-25 | A kind of macromolecule curved energy consumer of mild steel composite bent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481757.1U CN205822491U (en) | 2016-05-25 | 2016-05-25 | A kind of macromolecule curved energy consumer of mild steel composite bent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822491U true CN205822491U (en) | 2016-12-21 |
Family
ID=57559255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620481757.1U Expired - Fee Related CN205822491U (en) | 2016-05-25 | 2016-05-25 | A kind of macromolecule curved energy consumer of mild steel composite bent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822491U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080091A (en) * | 2019-06-12 | 2019-08-02 | 重庆三峡学院 | A kind of bridge structure compound energy-consumption device |
| CN111173159A (en) * | 2020-02-27 | 2020-05-19 | 安徽尚德科技有限公司 | Separated type mild steel damper |
| CN112761271A (en) * | 2021-01-21 | 2021-05-07 | 广州大学 | Bending damper capable of adjusting damping force |
| CN116378236A (en) * | 2023-01-31 | 2023-07-04 | 北京工业大学 | Assembled metal bending yield damper |
-
2016
- 2016-05-25 CN CN201620481757.1U patent/CN205822491U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080091A (en) * | 2019-06-12 | 2019-08-02 | 重庆三峡学院 | A kind of bridge structure compound energy-consumption device |
| CN110080091B (en) * | 2019-06-12 | 2023-10-24 | 重庆三峡学院 | Composite energy dissipation device of bridge structure |
| CN111173159A (en) * | 2020-02-27 | 2020-05-19 | 安徽尚德科技有限公司 | Separated type mild steel damper |
| CN112761271A (en) * | 2021-01-21 | 2021-05-07 | 广州大学 | Bending damper capable of adjusting damping force |
| CN112761271B (en) * | 2021-01-21 | 2023-03-10 | 广州大学 | Bending damper capable of adjusting damping force |
| CN116378236A (en) * | 2023-01-31 | 2023-07-04 | 北京工业大学 | Assembled metal bending yield damper |
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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: 20161221 |