CN110424806B - Environment-friendly damping device for building - Google Patents
Environment-friendly damping device for building Download PDFInfo
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- CN110424806B CN110424806B CN201910743128.XA CN201910743128A CN110424806B CN 110424806 B CN110424806 B CN 110424806B CN 201910743128 A CN201910743128 A CN 201910743128A CN 110424806 B CN110424806 B CN 110424806B
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- damping
- damping device
- column
- longitudinal
- steel plate
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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
Abstract
The invention discloses an environment-friendly damping device for buildings, which comprises a damping device lower fixing steel plate, wherein a damping column protective shell is arranged on the upper side of the damping device lower fixing steel plate, an upper damping device fixing steel plate is arranged at one end of the damping column protective shell, two ends of the damping column protective shell are respectively fixedly connected with the damping device lower fixing steel plate and the damping device upper fixing steel plate bronze drum screw core, a damping device laminated rubber damping column is arranged on the inner side of the damping column protective shell, and a longitudinal damping spring is arranged on one side of the damping device laminated rubber damping column; through the design, the damping device on one side of the damping device transversely unloads the power slider and longitudinally passes the power slider, and when an earthquake occurs, the transverse unloading power slider can be transmitted to the laminated rubber damping column and the longitudinal damping spring through the damping device longitudinally passes the power slider, and the transverse damping spring, the laminated rubber damping column and the longitudinal damping spring are used for damping and unloading power, so that the damping effect of the damping device is better.
Description
Technical Field
The invention belongs to the technical field of building damping devices, and particularly relates to an environment-friendly damping device for a building.
Background
Traditional antidetonation structural system is that the resistance to earthquake is come through the performance of reinforcing structure itself, if increase the reinforcing bar and add girder, post, wall cross sectional dimension, like this along with the improvement of housing construction antidetonation grade, housing construction's reinforcing bar and cross sectional dimension will become the increase of geometric multiple, just can greatly increased structure construction cost, can produce serious influence to the overall arrangement of house space and the pleasing to the eye of structure moreover. The traditional structural seismic methods are increasingly difficult to meet the increasingly higher seismic requirements. The method is the most direct and effective method for reducing earthquake disasters by exploring and preventing the damage and collapse reasons of the building in the earthquake and building an earthquake-resistant building which can withstand the strong earthquake from the engineering. The improvement of the earthquake resistance of buildings is one of the main measures for improving the comprehensive defense capability of cities, and is also a main task of 'resistance' in the work of earthquake prevention and disaster reduction.
When the existing environment-friendly damping device for buildings is used, due to the fact that longitudinal vibration is generated on the buildings when an earthquake occurs, the buildings are damaged due to the fact that vibration can occur on the transverse direction, the existing environment-friendly damping device for buildings cannot perform comprehensive damping on the buildings when in use, and therefore the environment-friendly damping device for buildings is provided.
Disclosure of Invention
The invention aims to provide an environment-friendly damping device for buildings, which solves the problems that when the existing environment-friendly damping device for buildings proposed in the background art is used, the existing environment-friendly damping device for buildings can not comprehensively damp the buildings because the existing environment-friendly damping device for buildings can not only generate longitudinal vibration to the buildings but also generate vibration in the transverse direction to cause the buildings to be damaged when an earthquake occurs.
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly damping device for buildings comprises a damping device lower fixing steel plate, a damping column protective shell is arranged on the upper side of the damping device lower fixing steel plate, a damping device upper fixing steel plate is arranged at one end of the damping column protective shell, two ends of the damping column protective shell are respectively fixedly connected with the damping device lower fixing steel plate and the damping device upper fixing steel plate through screws, a damping device laminated rubber damping column is arranged on the inner side of the damping column protective shell, a longitudinal damping spring is arranged on one side of the damping device laminated rubber damping column, damping column fixing plates are arranged at two ends of the damping device laminated rubber damping column and the longitudinal damping spring, the damping column fixing plates are fixedly connected with the longitudinal damping spring and the damping device laminated rubber damping column through screws, a damping spring telescopic protective sleeve is arranged at one side of the longitudinal damping spring, damping spring telescopic protection cover and damping column fixed plate carry out fixed connection through the screw, one side of fixing steel sheet all is provided with the recess under damping device on fixed steel sheet and the damping device, the damping column fixed plate is installed in the recess, and damping column fixed plate and damping device down fixed steel sheet and damping device go up fixed steel sheet and carry out fixed connection through the screw, the outside of damping column protective housing is provided with horizontal damping spring, horizontal damping spring carries out fixed connection through the screw with damping column protective housing, the one end of horizontal damping spring is provided with the horizontal power slider that unloads of damping device through the screw, one side that damping device transversely unloaded the power slider is provided with damping device and vertically passes through the power slider, damping device vertically passes through power slider and damping column protective housing and carries out sliding connection through the spout, damping device vertically passes through the power slider and the damping device down fixed steel sheet and damping device on the fixed steel sheet go up through the screw carries out sliding The damping device is fixedly connected, a sliding groove is arranged at the joint of the damping device longitudinal force transmission sliding block and the damping device transverse force unloading sliding block, and a damping device longitudinal sliding wheel is arranged in the sliding groove.
Preferably, the shape of the longitudinal force transmission sliding block of the damping device is a right trapezoid, the shape of the transverse force unloading sliding block of the damping device is an isosceles trapezoid, and the inclined plane angle of the right trapezoid is the same as that of the isosceles trapezoid.
Preferably, one side of the transverse force unloading sliding block of the damping device is provided with a limiting plate.
Preferably, the damping spring telescopic protective sleeve arranged on the outer side of the longitudinal damping spring is divided into two sections, and the laminated rubber damping columns of the damping device arranged on one side of the longitudinal damping spring are formed by laminating rubber columns through screws.
Preferably, the cross sections of the damping column fixing plate and the damping spring telescopic protective sleeve are hexagonal.
Preferably, the damping device is generally cylindrical, and the damping device lateral force-removing sliders are mounted on the periphery of the damping device through a central array.
Preferably, the damping device longitudinal sliding wheel arranged in the sliding groove on the inclined plane on one side of the damping device longitudinal force transmission sliding block is in contact with the damping device transverse force unloading sliding block.
Preferably, the middle part of a damping column consisting of the longitudinal damping spring, the laminated rubber damping column of the damping device and the protective shell of the damping column is provided with a supporting lead column.
Compared with the prior art, the invention has the beneficial effects that: by designing the transverse force unloading sliding block and the longitudinal force transmission sliding block of the damping device on one side of the damping device, the transverse force unloading sliding block can be transmitted to the laminated rubber damping column and the longitudinal damping spring through the longitudinal force transmission sliding block of the damping device when an earthquake occurs, and the transverse damping spring, the laminated rubber damping column and the longitudinal damping spring together perform damping and unloading, so that the damping effect of the damping device is better; through the design at damping device stromatolite rubber shock absorber post and vertical damping spring, can make damping device atress effect better through installing the vertical damping spring in damping device stromatolite rubber shock absorber post inside when taking place the earthquake, prevent that damping device from taking place to damage when taking place the earthquake.
Drawings
FIG. 1 is a front view of the shock absorber of the present invention;
FIG. 2 is a schematic view of the lateral shock absorbing structure of the present invention;
FIG. 3 is a schematic top view of the shock absorbing device of the present invention;
FIG. 4 is a schematic view of the structure of the damping spring of the present invention;
in the figure: 1-fixing a steel plate under a damping device, 2-transverse damping springs, 3-transverse force unloading sliding blocks of the damping device, 4-longitudinal force transmission sliding blocks of the damping device, 5-fixing the steel plate on the damping device, 6-longitudinal damping springs, 7-laminated rubber damping columns of the damping device, 8-protective shells of the damping columns, 9-longitudinal sliding wheels of the damping device, 10-fixing plates of the damping columns and 11-telescopic protective sleeves of the damping springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an environment-friendly damping device for buildings comprises a damping device lower fixing steel plate 1, a damping column protective shell 8 is arranged on the upper side of the damping device lower fixing steel plate 1, a damping device upper fixing steel plate 5 is arranged at one end of the damping column protective shell 8, two ends of the damping column protective shell 8 are fixedly connected with the damping device lower fixing steel plate 1 and the damping device upper fixing steel plate 5 through screws respectively, a damping device laminated rubber damping column 7 is arranged on the inner side of the damping column protective shell 8, a longitudinal damping spring 6 is arranged on one side of the damping device laminated rubber damping column 7, damping column fixing plates 10 are arranged at two ends of the damping device laminated rubber damping column 7 and the longitudinal damping spring 6, the damping column fixing plates 10 are fixedly connected with the longitudinal damping spring 6 and the damping device laminated rubber damping column 7 through screws, a damping spring telescopic protective sleeve 11 is arranged on one side of the longitudinal damping spring 6, the telescopic protection sleeve 11 of the shock absorption spring is fixedly connected with a shock absorption column fixing plate 10 through screws, one side of a fixing steel plate 5 on the shock absorption device lower fixing steel plate 1 and the shock absorption device upper fixing steel plate is provided with a groove, the shock absorption column fixing plate 10 is installed in the groove, the shock absorption column fixing plate 10, the shock absorption device lower fixing steel plate 1 and the shock absorption device upper fixing steel plate 5 are fixedly connected through screws, the outer side of a shock absorption column protective shell 8 is provided with a transverse shock absorption spring 2, the transverse shock absorption spring 2 and the shock absorption column protective shell 8 are fixedly connected through screws, one end of the transverse shock absorption spring 2 is provided with a shock absorption device transverse force unloading sliding block 3 through screws, one side of the shock absorption device transverse force unloading sliding block 3 is provided with a shock absorption device longitudinal force transmission sliding block 4, the shock absorption device longitudinal force transmission sliding block 4 is slidably connected with the shock absorption column protective shell 8 through a sliding groove, the shock absorption The nail is fixedly connected, a sliding groove is arranged at the joint of the damping device longitudinal force transmission sliding block 4 and the damping device transverse force unloading sliding block 3, and a damping device longitudinal sliding wheel 9 is arranged in the sliding groove.
In order to facilitate the connection between the longitudinal force transmission slide block 4 of the damping device and the transverse force unloading slide block 3 of the damping device, in the embodiment, the shape of the longitudinal force transmission slide block 4 of the damping device is preferably a right trapezoid, the shape of the transverse force unloading slide block 3 of the damping device is an isosceles trapezoid, and the inclined plane angle of the right trapezoid is the same as that of the isosceles trapezoid.
In order to prevent the lateral force-unloading slider 3 of the damping device from sliding off, in this embodiment, a limiting plate is preferably disposed on one side of the lateral force-unloading slider 3 of the damping device.
In order to prevent the longitudinal damper spring 6 from rubbing against the laminated rubber damper post 7 of the damper device, in this embodiment, it is preferable that the damper spring extension sleeve 11 installed outside the longitudinal damper spring 6 is divided into two sections, and the laminated rubber damper post 7 of the damper device installed at one side of the longitudinal damper spring 6 is formed by laminating rubber posts by screws.
In order to facilitate the connection between the shock-absorbing column fixing plate 10 and the shock-absorbing spring telescopic protection sleeve 11 and between the longitudinal shock-absorbing spring 6 and the shock-absorbing device laminated rubber shock-absorbing column 7, in this embodiment, the shapes of the shock-absorbing column fixing plate 10 and the shock-absorbing spring telescopic protection sleeve 11 are preferably hexagonal.
In order to make the damping device lateral force-discharging slider 3 more effective, in the present embodiment, it is preferable that the damping device is generally cylindrical, and the damping device lateral force-discharging slider 3 is installed at the periphery of the damping device through a central array.
In order to change the sliding friction between the longitudinal force transmission slide block 4 of the damping device and the transverse force unloading slide block 3 of the damping device into rolling friction and prevent the longitudinal force transmission slide block 4 of the damping device and the transverse force unloading slide block 3 of the damping device from being damaged due to abrasion, in the embodiment, the longitudinal sliding wheel 9 of the damping device, which is preferably arranged in the sliding groove on the inclined plane at one side of the longitudinal force transmission slide block 4 of the damping device, is in contact with the transverse force unloading slide block 3 of the damping device.
In order to make the supporting force of the shock absorbing device better, in the embodiment, a supporting lead column is arranged in the middle of a shock absorbing column consisting of the longitudinal shock absorbing spring 6, the shock absorbing device laminated rubber shock absorbing column 7 and the shock absorbing column protective shell 8.
The working principle and the using process of the invention are as follows: after the invention is installed, firstly, the installation and the safety protection of the invention are checked, then the damping device is used, the damping device is installed in a foundation pile under a building main body frame, when an earthquake occurs, vibration waves transmit the vibration of transverse vibration waves to the transverse damping spring 2 and the damping device longitudinal force transmission slide block 4 through the damping device transverse force unloading slide block 3, the transverse vibration is converted into longitudinal vibration through the damping device longitudinal force transmission slide block 4, the damping is performed through the longitudinal damping spring 6 and the damping device laminated rubber damping column 7, when the damping device works, the friction force between the damping device transverse force unloading slide block 3 and the damping device longitudinal force transmission slide block 4 is reduced through the damping device longitudinal sliding wheel 9, the damping device transverse force unloading slide block 3 and the damping device longitudinal force transmission slide block 4 are prevented from being damaged, and the damping effect of the damping device is better through the longitudinal damping spring 6, the shock absorption device is prevented from being damaged, so that the use process of the invention is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an environmental protection damping device for building, includes damping device down fixed steel sheet (1), its characterized in that: a damping column protective shell (8) is arranged on the upper side of the lower fixing steel plate (1) of the damping device, one end of the damping column protective shell (8) is provided with an upper fixing steel plate (5) of the damping device, two ends of the damping column protective shell (8) are respectively fixedly connected with the lower fixing steel plate (1) of the damping device and the upper fixing steel plate (5) of the damping device through screws, a laminated rubber damping column (7) of the damping device is arranged on the inner side of the damping column protective shell (8), a longitudinal damping spring (6) is arranged on one side of the laminated rubber damping column (7) of the damping device, damping column fixing plates (10) are respectively arranged at two ends of the laminated rubber damping column (7) of the damping device and the longitudinal damping spring (6), and the damping column fixing plates (10) are fixedly connected with the longitudinal damping spring (6) and the laminated rubber damping column (7) of the damping device through, a damping spring telescopic protective sleeve (11) is arranged on one side of the longitudinal damping spring (6), the damping spring telescopic protective sleeve (11) is fixedly connected with a damping column fixing plate (10) through screws, grooves are formed in one sides of a damping device lower fixing steel plate (1) and a damping device upper fixing steel plate (5), the damping column fixing plate (10) is installed in the grooves, the damping column fixing plate (10) is fixedly connected with the damping device lower fixing steel plate (1) and the damping device upper fixing steel plate (5) through screws, a transverse damping spring (2) is arranged on the outer side of a damping column protective shell (8), the transverse damping spring (2) is fixedly connected with the damping column protective shell (8) through screws, and a damping device transverse force unloading sliding block (3) is arranged at one end of the transverse damping spring (2) through a screw, a damping device longitudinal force transmission slide block (4) is arranged on one side of the damping device transverse force unloading slide block (3), the damping device longitudinal force transmission slide block (4) is in sliding connection with a damping column protective shell (8) through a sliding groove, the damping device longitudinal force transmission slide block (4) is fixedly connected with a damping device lower fixing steel plate (1) and a damping device upper fixing steel plate (5) through screws, a sliding groove is formed in the connection position of the damping device longitudinal force transmission slide block (4) and the damping device transverse force unloading slide block (3), and a damping device longitudinal sliding wheel (9) is arranged in the sliding groove;
the shape of the longitudinal force transmission sliding block (4) of the damping device is a right trapezoid, the shape of the transverse force unloading sliding block (3) of the damping device is an isosceles trapezoid, and the inclined plane angle of the right trapezoid is the same as that of the isosceles trapezoid;
the damping device longitudinal sliding wheel (9) arranged in the sliding groove on the inclined plane at one side of the damping device longitudinal force transmission sliding block (4) is contacted with the damping device transverse force unloading sliding block (3);
the damping device is generally cylindrical, the damping device is transversely provided with a force unloading sliding block (3) which is arranged on the periphery of the damping device through a central array, and a supporting lead column is arranged in the middle of a damping column which consists of a longitudinal damping spring (6), a damping device laminated rubber damping column (7) and a damping column protective shell (8).
2. The environment-friendly shock-absorbing device for buildings as claimed in claim 1, wherein: one side of the shock absorption device transverse force unloading sliding block (3) is provided with a limiting plate.
3. The environment-friendly shock-absorbing device for buildings as claimed in claim 1, wherein: the damping spring telescopic protective sleeve (11) installed on the outer side of the longitudinal damping spring (6) is divided into two sections, and the laminated rubber damping columns (7) of the damping device arranged on one side of the longitudinal damping spring (6) are formed by laminating rubber columns through screws.
4. The environment-friendly shock-absorbing device for buildings as claimed in claim 1 or 3, wherein: the cross sections of the damping column fixing plate (10) and the damping spring telescopic protective sleeve (11) are hexagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743128.XA CN110424806B (en) | 2018-03-23 | 2018-03-23 | Environment-friendly damping device for building |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743128.XA CN110424806B (en) | 2018-03-23 | 2018-03-23 | Environment-friendly damping device for building |
| CN201810245731.0A CN108385852B (en) | 2018-03-23 | 2018-03-23 | A kind of environmentally friendly damping device for building |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810245731.0A Division CN108385852B (en) | 2018-03-23 | 2018-03-23 | A kind of environmentally friendly damping device for building |
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| CN110424806A CN110424806A (en) | 2019-11-08 |
| CN110424806B true CN110424806B (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910743128.XA Active CN110424806B (en) | 2018-03-23 | 2018-03-23 | Environment-friendly damping device for building |
| CN201810245731.0A Active CN108385852B (en) | 2018-03-23 | 2018-03-23 | A kind of environmentally friendly damping device for building |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810245731.0A Active CN108385852B (en) | 2018-03-23 | 2018-03-23 | A kind of environmentally friendly damping device for building |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953449A (en) * | 2018-09-27 | 2018-12-07 | 丰和营造集团股份有限公司 | A kind of novel spring structure shock absorber |
| CN109083190A (en) * | 2018-09-29 | 2018-12-25 | 吴帆 | A kind of antidetonation retaining wall and its construction method suitable for microseism area |
| CN109365071A (en) * | 2018-12-06 | 2019-02-22 | 马鞍山金顺来工业设计有限公司 | A kind of plank grinding device |
| CN110541351B (en) * | 2019-09-30 | 2022-03-11 | 北方工业大学 | Anti-seismic device and bridge |
| CN114182838B (en) * | 2020-09-15 | 2023-08-22 | 杨学斌 | Civil engineering split type building earthquake-resistant structure |
| CN112196178A (en) * | 2020-09-29 | 2021-01-08 | 西安长庆科技工程有限责任公司 | Box plate structure fast-assembly wall and construction method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0162677B1 (en) * | 1993-04-09 | 1998-12-01 | 다나카 미노루 | Vibration isolating supporter |
| JPH11190128A (en) * | 1997-12-26 | 1999-07-13 | Taisei Corp | Mounting method for sliding bearing |
| JP2005337283A (en) * | 2004-05-24 | 2005-12-08 | Bridgestone Corp | Support and base isolation device |
| CN200946332Y (en) * | 2006-09-11 | 2007-09-12 | 广州大学 | Novel tri-dimensional shock-insulating device |
| CN201593246U (en) * | 2009-11-26 | 2010-09-29 | 广州大学 | Improved tensile laminated rubber vibration isolating supporting seat |
| CN201635000U (en) * | 2010-01-21 | 2010-11-17 | 安徽省交通规划设计研究院 | High-damping and isolating plate-type bridge bearing |
| KR101386253B1 (en) * | 2012-09-04 | 2014-04-17 | 한국전력공사 | Seismic reinforcing device |
| CN203238805U (en) * | 2013-04-15 | 2013-10-16 | 同济大学 | Viscoelastic-mild steel shear-type combined energy consumer |
| CN103437445B (en) * | 2013-05-09 | 2014-08-06 | 广东省建筑设计研究院 | Vibration-isolating and noise-reducing rubber support for buildings |
| CN103850358A (en) * | 2014-02-21 | 2014-06-11 | 上海大学 | Three-dimensional seism isolation system |
| JP2016217425A (en) * | 2015-05-19 | 2016-12-22 | 株式会社東芝 | Seismic isolator and method |
| CN206143948U (en) * | 2016-11-09 | 2017-05-03 | 黄河科技学院 | Anti -seismic support |
| CN107190638A (en) * | 2017-06-20 | 2017-09-22 | 同济大学 | A kind of three-dimensional isolation bearing with runback bit function |
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2018
- 2018-03-23 CN CN201910743128.XA patent/CN110424806B/en active Active
- 2018-03-23 CN CN201810245731.0A patent/CN108385852B/en active Active
Also Published As
| Publication number | Publication date |
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| CN108385852B (en) | 2019-09-24 |
| CN108385852A (en) | 2018-08-10 |
| CN110424806A (en) | 2019-11-08 |
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