CN109881809A - A kind of compound rolling shock insulation support - Google Patents
A kind of compound rolling shock insulation support Download PDFInfo
- Publication number
- CN109881809A CN109881809A CN201910216053.XA CN201910216053A CN109881809A CN 109881809 A CN109881809 A CN 109881809A CN 201910216053 A CN201910216053 A CN 201910216053A CN 109881809 A CN109881809 A CN 109881809A
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- Prior art keywords
- groove
- lower bolster
- padding plate
- upper padding
- shock insulation
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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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- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A kind of compound rolling shock insulation support, upper padding plate groove is equipped in the lower surface of upper padding plate, lower bolster groove is equipped in the upper surface of lower bolster, the position of upper padding plate groove and lower bolster groove is corresponding, steel ball is placed between upper padding plate groove and lower bolster groove, rubber column is set in the quadrangle of upper padding plate and lower bolster.The present invention improves the stability of device, increases the damping energy dissipation capacity of device, reduces the cost of earthquake isolating equipment；Compound rolling shock insulation support has restoring force, and bearing capacity improves；Structure is simple, and convenient for materials, installation is simple, cheap；Its vertical bearing capacity is strong, and isolating affection is good, has the function of instant reset, can play the purpose of support superstructure and play the purpose of the upward portion's structure input of isolation earthquake, reduce damage of the ruinous earthquake to countryside housing.
Description
Technical field
The invention belongs to earthquake shock insulation field more particularly to a kind of rolling shock insulation supports.
Background technique
The shock insulation that domestic and international project circle is absorbed in the cities such as high level, Loads of Long-span Bridges important feature mostly at present is studied, and thing
In reality, losing in China's earthquake most heavy is a large amount of countryside housing building such as all kinds of bricks, soil, stone, wood, and rural area is " small
The case where shake cause calamity ", happens occasionally.Therefore, popularization and application seismic isolation technology in engineering is occupied in agriculture especially to weigh reduction earthquake loss
It wants.Meanwhile village building energy saving technology development in China's falls behind, residence comfort is poor, and energy consumption is very huge.Catch village, China
The feature that town building has a large capacity and a wide range, most regional economic technology weak foundation, regional economy developmental difference are larger, for village, China
Town building aseismicity scarce capacity and power-saving technology backward situation research and develop country building earthquake-proof energy-saving structural system and practical technique,
It is that current engineering circles are very paid close attention to and urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of stability that device can be improved, and increase the damping energy dissipation capacity of device, have
Restoring force improves bearing capacity, and installation is simple, the good compound rolling shock insulation support of isolating affection.
The invention mainly comprises rubber column, steel ball, upper padding plate and lower bolsters.
Wherein, it is equipped with upper padding plate groove in the lower surface of upper padding plate, is equipped with lower bolster groove in the upper surface of lower bolster, on
The position of backing plate groove and lower bolster groove is corresponding.Steel ball is placed between upper padding plate groove and lower bolster groove.In upper pad
Rubber column is arranged in the quadrangle of plate and lower bolster.
Further, the lower surface of upper padding plate is set there are four upper padding plate groove, is set there are four under in the upper surface of lower bolster
Backing plate groove.
Further, upper padding plate groove and lower bolster groove are arc groove, and upper padding plate groove and lower bolster groove
Curvature is identical.
Further, the steel ball size between each upper padding plate groove and lower bolster groove is identical.
In the use of the present invention, twice shock isolating pedestal pillar up and down is arranged in house strip footing, and in upper lower supporting rod
Between arrange shock isolating pedestal, when an earthquake occurs, being arranged in this earthquake isolating equipment between lower supporting rod can effectively reduce ground
Shake the effect for house.
The invention has the following advantages over the prior art:
(1) stability for improving device, increases the damping energy dissipation capacity of device, reduces the cost of earthquake isolating equipment；
(2) compound rolling shock insulation support has restoring force, and bearing capacity improves；
(3) structure is simple, and convenient for materials, installation is simple, cheap；
(4) its vertical bearing capacity is strong, and isolating affection is good, has the function of instant reset, can play support superstructure
Purpose, and the purpose of isolation earthquake upward portion's structure input can be played, reduce damage of the ruinous earthquake to countryside housing.
Detailed description of the invention
Fig. 1 is use state plan view of the present invention；
Fig. 2 is sectional view of the present invention；
In figure: 1- rubber column, 2- steel ball, 3-1 upper padding plate groove, 3-2 lower bolster groove, 4- upper padding plate, 5- lower bolster.
Specific embodiment
In Fig. 1 and simplified schematic diagram of the invention shown in Fig. 2, the lower surface of upper padding plate 4 set there are four upper padding plate it is recessed
Slot 3-1 is set in the upper surface of lower bolster 5 there are four lower bolster groove 3-2, and the position of upper padding plate groove and lower bolster groove is opposite
It answers.Upper padding plate groove and lower bolster groove are arc groove, and upper padding plate groove is identical with the curvature of lower bolster groove.In upper pad
Steel ball 2 is placed between plate groove and lower bolster groove, the steel ball size between each upper padding plate groove and lower bolster groove is identical.
In the quadrangle of upper padding plate and lower bolster, rubber column 1 is set.
Claims (4)
1. a kind of compound rolling shock insulation support mainly includes rubber column, steel ball, upper padding plate and lower bolster, it is characterised in that: upper
The lower surface of backing plate is equipped with upper padding plate groove, is equipped with lower bolster groove, upper padding plate groove and lower bolster in the upper surface of lower bolster
The position of groove is corresponding, steel ball is placed between upper padding plate groove and lower bolster groove, in the quadrangle of upper padding plate and lower bolster
Rubber column is set.
2. a kind of compound rolling shock insulation support according to claim 1, it is characterised in that: the lower surface of upper padding plate is equipped with four
A upper padding plate groove is set in the upper surface of lower bolster there are four lower bolster groove.
3. a kind of compound rolling shock insulation support according to claim 1, it is characterised in that: upper padding plate groove and lower bolster are recessed
Slot is arc groove, and upper padding plate groove is identical with the curvature of lower bolster groove.
4. a kind of compound rolling shock insulation support according to claim 1, it is characterised in that: each upper padding plate groove and underlay
Steel ball size between plate groove is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216053.XA CN109881809A (en) | 2019-03-21 | 2019-03-21 | A kind of compound rolling shock insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216053.XA CN109881809A (en) | 2019-03-21 | 2019-03-21 | A kind of compound rolling shock insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109881809A true CN109881809A (en) | 2019-06-14 |
Family
ID=66933406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910216053.XA Withdrawn CN109881809A (en) | 2019-03-21 | 2019-03-21 | A kind of compound rolling shock insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109881809A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
| CN112727976A (en) * | 2020-12-29 | 2021-04-30 | 广东石油化工学院 | Multi-material composite rolling shock isolation device |
| CN113931237A (en) * | 2021-08-31 | 2022-01-14 | 大连民族大学 | Composite rolling shock isolation device with UI (user interface) limiter |
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| EP1715112A2 (en) * | 2005-04-21 | 2006-10-25 | Aktiebolaget SKF | Eigenfrequency oscillation dampering unit |
| WO2014092662A1 (en) * | 2012-12-13 | 2014-06-19 | Kaya Cemalettin | Anti-earthquake building system |
| CN205557316U (en) * | 2016-05-05 | 2016-09-07 | 刘丽霞 | Shock -absorbing bridge support |
| CN206562568U (en) * | 2017-03-07 | 2017-10-17 | 东莞市创造者机械设备有限公司 | A kind of rubber support of the resistance to shearing of high tenacity |
| CN206888247U (en) * | 2017-06-08 | 2018-01-16 | 徐靖峰 | A kind of multifunctional building shock isolating pedestal |
| CN207259950U (en) * | 2017-08-14 | 2018-04-20 | 天津北方创业市政工程集团有限公司 | A kind of bridge pad |
| CN108729344A (en) * | 2018-05-28 | 2018-11-02 | 北京工业大学 | A kind of two-columned pier construction waving shock insulation use in conjunction |
| CN209412690U (en) * | 2018-12-19 | 2019-09-20 | 苏州海德新材料科技股份有限公司 | Compounded shock isolating pedestal |
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2019
- 2019-03-21 CN CN201910216053.XA patent/CN109881809A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1715112A2 (en) * | 2005-04-21 | 2006-10-25 | Aktiebolaget SKF | Eigenfrequency oscillation dampering unit |
| WO2014092662A1 (en) * | 2012-12-13 | 2014-06-19 | Kaya Cemalettin | Anti-earthquake building system |
| CN205557316U (en) * | 2016-05-05 | 2016-09-07 | 刘丽霞 | Shock -absorbing bridge support |
| CN206562568U (en) * | 2017-03-07 | 2017-10-17 | 东莞市创造者机械设备有限公司 | A kind of rubber support of the resistance to shearing of high tenacity |
| CN206888247U (en) * | 2017-06-08 | 2018-01-16 | 徐靖峰 | A kind of multifunctional building shock isolating pedestal |
| CN207259950U (en) * | 2017-08-14 | 2018-04-20 | 天津北方创业市政工程集团有限公司 | A kind of bridge pad |
| CN108729344A (en) * | 2018-05-28 | 2018-11-02 | 北京工业大学 | A kind of two-columned pier construction waving shock insulation use in conjunction |
| CN209412690U (en) * | 2018-12-19 | 2019-09-20 | 苏州海德新材料科技股份有限公司 | Compounded shock isolating pedestal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
| CN112727976A (en) * | 2020-12-29 | 2021-04-30 | 广东石油化工学院 | Multi-material composite rolling shock isolation device |
| WO2022141728A1 (en) * | 2020-12-29 | 2022-07-07 | 广东石油化工学院 | Multi-material composite rolling seismic isolation device |
| CN113931237A (en) * | 2021-08-31 | 2022-01-14 | 大连民族大学 | Composite rolling shock isolation device with UI (user interface) limiter |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190614 |