CN107023210B - It builds shock-damping energy-dissipating and resets damper - Google Patents
It builds shock-damping energy-dissipating and resets damper Download PDFInfo
- Publication number
- CN107023210B CN107023210B CN201710385263.2A CN201710385263A CN107023210B CN 107023210 B CN107023210 B CN 107023210B CN 201710385263 A CN201710385263 A CN 201710385263A CN 107023210 B CN107023210 B CN 107023210B
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- CN
- China
- Prior art keywords
- shock
- damping energy
- dissipating
- sleeve
- building
- 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
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Classifications
-
- 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)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to building fields.It builds shock-damping energy-dissipating and resets damper, it is made of fixation kit and movable component, fixation kit includes internal sleeve (2), the fixation upper shield (5) with through-hole for having ladder hollow, movable component includes that one end is mounted on movable axis (10), shock-damping energy-dissipating device that one end in fixing sleeve passes through fixed upper shield (5), and shock-damping energy-dissipating device buffers the active force between fixation kit and movable component.The present invention be connected between building support or building crossbeam etc. between, effective bounce of spring is increased by spring in parallel, building is overcome in seismic process lateral shear load and is not easy the problem of eliminating.
Description
Technical field
The present invention relates to building fields.
Background technique
Building collapsing in seismic process in order to prevent needs to install earthquake isolating equipment in building lower part, to effectively prevent
Seismic process building, which rocks, to collapse, and protects the security of the lives and property of people.
In seismic process, very big drawing load is vertically being received, it is existing to subtract in transverse direction by very big shear-type load
Shake cannot effectively eliminate lateral shear load.
Summary of the invention
The technical issues of being connect of the invention, is: how to eliminate the lateral shear load between building.
The technical scheme adopted by the invention is that: building shock-damping energy-dissipating resets damper, by fixation kit and movable component
It constitutes, fixation kit includes internal sleeve (2), the fixation upper shield (5) with through-hole for having ladder hollow, and movable component includes one end
It is mounted on movable axis (10), shock-damping energy-dissipating device that one end in fixing sleeve passes through fixed upper shield (5), shock-damping energy-dissipating device is to fixation
Active force between component and movable component is buffered.
As a kind of preferred embodiment: shock-damping energy-dissipating device has multiple, and each shock-damping energy-dissipating device includes one and is mounted on
Movable axis (10) upper spring (9) is mounted on movable axis (10) the pressure spring ring (4) adjacent with spring (9), in sleeve (2)
Portion is simultaneously in the bush support cylinder (3) on the outside of spring (9) and pressure spring ring (4), between two adjacent sleeve rack tubes (3)
And in sleeve (2) internal snap ring (8), the isolation pad (7) for preventing snap ring (8) and pressure spring ring (4) to be bonded.
As a kind of preferred embodiment: one end of sleeve (2) connects the first connecting pin (1), and the other end passes through screw thread and fixation
Upper shield (5) connection.
As a kind of preferred embodiment: centered on cross sectional radius maximum, left side has above 3 ladders movable axis (10)
3 shock-damping energy-dissipating devices are installed, there is a ladder on right side, and the through-hole that the ladder on right side passes through fixed upper shield (5) passes through screw thread
It connects second connection end (6).
The beneficial effects of the present invention are: the present invention be connected between building support or building crossbeam etc. between, lead to
It crosses spring in parallel and increases effective bounce of spring, overcome building and be not easy to eliminate in seismic process lateral shear load
The problem of.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the three-view diagram schematic diagram of the first connecting pin of the invention；
Fig. 3 is the three-view diagram schematic diagram of sleeve of the invention.
Specific embodiment
As shown in Figure 1, the present invention is that one kind is mounted between building bracket building support or building crossbeam etc.
Between building shock-damping energy-dissipating reset damper, be able to bear the effect of biggish pressure, and can set back.
The present invention is made of fixation kit and movable component, and fixation kit includes internal sleeve (2), the band for having ladder hollow
The fixation upper shield (5) of through-hole, movable component include that one end is mounted on the movable axis that one end in fixing sleeve passes through fixed upper shield (5)
(10), shock-damping energy-dissipating device, shock-damping energy-dissipating device buffer the active force between fixation kit and movable component.Damping disappears
Energy device has 3, and each shock-damping energy-dissipating device includes one and is mounted on movable axis (10) upper spring (9), is mounted on movable axis
(10) the pressure spring ring (4) adjacent with spring (9) on, internal in sleeve (2) and on the outside of spring (9) and pressure spring ring (4)
Bush support cylinder (3), prevents snap rings (8) that are between two adjacent sleeve rack tubes (3) and being in sleeve (2) inside
The isolation pad (7) of snap ring (8) and pressure spring ring (4) bonding.One end of sleeve (2) connects the first connecting pin (1), and the other end passes through
Screw thread is connect with fixed upper shield (5).Centered on cross sectional radius maximum, left side has pacifies movable axis (10) above 3 ladders
Equipped with 3 shock-damping energy-dissipating devices, there is a ladder on right side, and the through-hole that the ladder on right side passes through fixed upper shield (5) is connected by screw thread
Connect second connection end (6).
When an earthquake occurs, the pressure between building is applied on fixation kit and movable component, in 3 springs
Under effect, each spring is by 1/3 pressure loading, and the present invention only illustrates certainly, can according to need choosing in real process
Select appropriate number of spring, due to the coefficient of elasticity of spring be it is conditional, need its material price of higher spring more expensive,
The spring of material production that can be poor using spring arranged side by side replaces the spring of expensive material, thus other fields also very
It is significant.
Existing building mostly uses fluid pressure type (oil pressure) damper, the general service life of fluid pressure type (oil pressure) damper
It is 30 years, and the general service life of building is 80 years, so needing repeatedly replacement, and old fluid pressure type (oil pressure) damper
It can not repair, waste disposal can only be worked as.And damper long service life (General Life is more than a century) of the present invention, and can be with
It repairs, only needs to change component.
Claims (3)
1. building shock-damping energy-dissipating resets damper, it is characterised in that: be made of fixation kit and movable component, fixation kit includes
The sleeve (2) that inside has ladder hollow, the fixation upper shield (5) with through-hole, movable component include that one end is mounted on one in fixing sleeve
Hold movable axis (10), shock-damping energy-dissipating device across fixed upper shield (5), shock-damping energy-dissipating device to fixation kit and movable component it
Between active force buffered, shock-damping energy-dissipating device has multiple, and each shock-damping energy-dissipating device includes one and is mounted on movable axis
(10) upper spring (9), be mounted on movable axis (10) the pressure spring ring (4) adjacent with spring (9), be internal in sleeve (2) and locate
Bush support cylinder (3) on the outside of spring (9) and pressure spring ring (4), between two adjacent sleeve rack tubes (3) and be in
The internal snap ring (8) of sleeve (2), the isolation pad (7) for preventing snap ring (8) and pressure spring ring (4) to be bonded.
2. building shock-damping energy-dissipating according to claim 1 resets damper, it is characterised in that: one end of sleeve (2) connects
First connecting pin (1), the other end are connect by screw thread with fixed upper shield (5).
3. building shock-damping energy-dissipating according to claim 1 resets damper, it is characterised in that: movable axis (10) is with cross section
Centered on radius maximum, left side, which has, is equipped with 3 shock-damping energy-dissipating devices above 3 ladders, there is a ladder on right side, right side
The through-hole that ladder passes through fixed upper shield (5) is connected through a screw thread second connection end (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385263.2A CN107023210B (en) | 2017-05-26 | 2017-05-26 | It builds shock-damping energy-dissipating and resets damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385263.2A CN107023210B (en) | 2017-05-26 | 2017-05-26 | It builds shock-damping energy-dissipating and resets damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107023210A CN107023210A (en) | 2017-08-08 |
| CN107023210B true CN107023210B (en) | 2019-02-22 |
Family
ID=59529520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710385263.2A Expired - Fee Related CN107023210B (en) | 2017-05-26 | 2017-05-26 | It builds shock-damping energy-dissipating and resets damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023210B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187348A (en) * | 2021-06-08 | 2021-07-30 | 杭州德泰人防设备有限公司 | Camouflage door |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203222903U (en) * | 2013-04-12 | 2013-10-02 | 武汉理工大学 | Variable rigidity friction damper |
| KR101661758B1 (en) * | 2015-01-12 | 2016-09-30 | 인천대학교 산학협력단 | Energy dissipation damper of original form restoration |
| CN106223507B (en) * | 2016-07-27 | 2018-10-26 | 同济大学 | A kind of high-performance supporting member based on Self-resetting energy consumption |
-
2017
- 2017-05-26 CN CN201710385263.2A patent/CN107023210B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107023210A (en) | 2017-08-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030002 Shanxi city of Taiyuan Province Datong Road No. 666 North mill Patentee after: Shanxi Hengjin Damping Technology Co.,Ltd. Address before: 030002 Shanxi city of Taiyuan Province Datong Road No. 666 North mill Patentee before: TAIYUAN HENGJIN SHOCK-DAMPING SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |