CN2248204Y - Vibration isolation device between building foundation and building body - Google Patents

Vibration isolation device between building foundation and building body Download PDF

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Publication number
CN2248204Y
CN2248204Y CN95227035U CN95227035U CN2248204Y CN 2248204 Y CN2248204 Y CN 2248204Y CN 95227035 U CN95227035 U CN 95227035U CN 95227035 U CN95227035 U CN 95227035U CN 2248204 Y CN2248204 Y CN 2248204Y
Authority
CN
China
Prior art keywords
building
tray
cover
isolation device
vibration isolation
Prior art date
Application number
CN95227035U
Other languages
Chinese (zh)
Inventor
李岭群
李领发
谢生奎
沈兴峰
Original Assignee
李岭群
李领发
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李岭群, 李领发 filed Critical 李岭群
Priority to CN95227035U priority Critical patent/CN2248204Y/en
Application granted granted Critical
Publication of CN2248204Y publication Critical patent/CN2248204Y/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/32Foundations for special purposes
    • E02D27/34Foundations for sinking or earthquake territories
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
    • E04H9/02Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate withstanding earthquake or sinking of ground
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0001Rubbers

Abstract

The utility model relates to a vibration isolation device between a building foundation and a building body, composed of a sliding foot, a supporting base pallet, a cover plate, etc. The sliding foot slides in the supporting base pallet, and the periphery of the sliding foot is fixed with a rubber buffer pad. While in use, the vibration isolation device is placed in the building foundation, and an opening at the neck end of the vibration isolation device is welded with a steel bar column of the building. An opening at the lower end of the vibration isolation device is welded with a steel bar of the building foundation, and then the utility model is cast by concrete. When the vibration isolation device is tested, the seismic energy can be weakened for more than 7/8, so the utility model is a novel anti-vibration device.

Description

用于建筑物基础和楼体之间的隔震器 For isolation between the building foundation and building body

本实用新型涉及一种用于建筑物基础和楼体之间防止建筑物在地震中发生破坏和倾伏的抗震设备。 The present invention relates to a method for preventing the occurrence of damage to buildings and plunging seismic equipment in the earthquake between building foundations and building body.

目前高层建筑物越来越多,但高层建筑物的抗震设施是十分关键的问题。 Currently more and more high-rise buildings, high-rise buildings but seismic facility is very critical issue. 国外设计的抗震设备也多种多样,如美国的钢珠盘隔震器,日本的橡胶垫隔震器等,这两大类隔震器的优点能削弱地震中剪切波的震幅,延长楼房的自震周期,使之不与地震的卓越周期形成共震,从而减小地震能对楼房的输入。 Foreign design seismic equipment are also diverse, such as the US steel ball disc isolators, Japan and other rubber bearing, the advantages of these two categories isolators can weaken the earthquake shear wave amplitude, to extend the building the period from the shock, so as not to form a total shock and excellent earthquake cycle, thereby reducing the seismic energy input to the building. 但这两大类隔震器的不足之处为美国的钢珠盘隔震器在削弱剪切波的同时,楼体高度上升,剪切波往复运动时楼体下降再上升,这样作用削弱了钢珠盘隔震器对剪切波的削弱能力;日本的橡胶垫隔震器一是削弱地震剪切波的震幅的幅度较小,二是橡胶垫老化后更换十分不便。 But the inadequacies of two types of isolators for the US steel ball disc isolators at the same time weaken the shear wave, building height increases, the shear wave to reciprocate when the House of decline to rise again, this effect weakened the steel ball disk isolator to reduce the ability of the shear wave; the Japanese rubber isolator First weakened to a lesser extent amplitude of seismic shear waves, the second is the aging of rubber pad replacement is very inconvenient. 本实用新型依据在地震中的剪切波的作用力设计了一种新型的隔震器。 The utility model based on shear wave seismic force in the design of a new type of isolators.

本实用新型目的在于,设计的用于建筑物基础和楼体之间的隔震器,是采用滑动脚在支座托盘内滑动,并在滑动脚的四周有橡胶缓冲垫,用石墨当润滑剂的机械原理设计而成。 Object of the present invention, the design of the isolator between the building foundation and a building body for sliding pin is slid within the carrier tray and slide around the foot with a rubber cushion, when the graphite lubricant the mechanical principles of design. 该隔震器使用方便,经测试,对地震能可削弱7/8以上。 The isolators easy to use, has been tested for seismic energy may weaken more than 7/8.

参见附图图1为本实用新型示意图图2为本实用新型剖面图以下结合附图进一步描述并给出实施例本实用新型设计的用于建筑物基础和楼体之间的隔震器,它是由滑动脚、支座托盘、盖板等组成,其具体结构为滑动脚(1)镶嵌在支座托盘(9)与盖板(5)之间;盖板(5)采用螺栓(8)与支座托盘(9)连接;滑动脚(1)的颈部上端采用焊接方式固定方型托盘(2),方型托盘(2)与滑动脚(1)颈部之间采用对称的三角支撑板(3)固定;滑动脚(1)下端与盖板(5)、支座托盘(9)之间镶嵌上下滑动面板(7),并在上下滑动面板(7)上涂有石墨润滑剂;在滑动脚(1)下端与盖板(5)之间固定有橡胶缓冲垫(6),同时在滑动脚(1)的颈部与盖板(5)之间固定有橡胶缓冲垫(4),滑动脚(1)的颈部顶端中心开口处(10)与建筑物的钢筋焊接;支座托盘(9)下端的中心开口处(11)与建筑物基础钢筋焊接。 See FIG. 1 a schematic view of the present invention in conjunction with the accompanying drawings FIG. 2 is further described in the accompanying drawings and examples are given of the design of the present invention, the isolation between a building foundation and a building body cross-sectional view of the present invention the following, it by a sliding pin, the carrier tray, cover and other components, the specific structure of the sliding pin (1) embedded between the carrier tray (9) and the cover plate (5); the cover (5) using bolts (8) connected to the support tray (9); the upper end of the slide pin neck portion (1) is fixed by welding square tray (2), square tray (2) and the sliding pin (1) using a symmetric triangular support between the neck plate (3) is fixed; sliding pin (1) and the lower cover (5), vertical sliding panel insert (7) between the tray holder (9), and coated with a graphite lubricant in a vertical sliding panel (7); between the sliding pin (1) and the lower cover plate (5) fixed to the rubber cushion (6), while fixing a rubber cushion (4) between the sliding pin (1) with a neck cover (5) , welded steel (10) and sliding foot of the building (1) to the top center of the neck opening; (9) the lower end of the central opening of the support tray (11) welded foundation of a building. 在使用时,将隔震器放置于建筑物的基础上,隔震器底部开口处与基础钢筋焊接,隔震器顶端的开口处与建筑物的钢筋柱焊接,然后再用混凝土浇灌固定即可,该隔震经测试对地震能可消弱7/8以上,是一种新型的抗震设备。 In use, the isolator is placed in a building on the basis of, welded steel columns of a building opening and the bottom opening to the top of the isolator and welded steel base, isolator, and then fixed to concrete casting the isolation has been tested for seismic energy may weaken more than 7/8, it is a new seismic equipment.

Claims (3)

1.一种用于建筑物基础和楼体之间的隔震器,它是由滑动脚、支座托盘、盖板等组成,其特征在于,滑动脚镶嵌在支座托盘(9)与盖板(5)之间,盖板(5)采用螺栓(8)与支座托盘(9)连接;滑动脚(1)的顶部上端采用焊接方式固定方型托盘(2),方型托盘(2)与滑动脚(1)颈部之间采用对称的三角支撑板(3)固定。 1. A method for isolation between the building foundation and the building body, which is a sliding pin, the carrier tray, cover and other components, characterized in that the foot insert in the seat slide tray (9) and the cover between the plates (5), the cover (5) using bolts (8) and the support tray (9); the upper end of the top sliding pin (1) is fixed by welding square tray (2), square tray (2 symmetric triangular support plate (3) fixed between) the sliding pin (1) of the neck.
2.根据权利要求1所述的用于建筑物基础和楼体之间的隔震器,其特征在于,在滑动脚(1)的下端与盖板(5)、支座托盘(9)之间镶嵌上下滑动面板(7),并在上下滑动面板(7)上涂有石墨润滑剂;在滑动脚(1)下端与盖板(5)之间固定有橡胶缓冲垫(6),同时在滑动脚(1)的颈部与盖板(5)之间固定有橡胶缓冲垫(4)。 The isolation between the building and the building foundation body according to claim 1, wherein the lower end of the sliding pin (1) with a cover (5), the support tray (9) of Setting up and down between the sliding panel (7), and coated with a graphite lubricant in a vertical sliding panel (7); between the slide foot (1) and the lower cover plate (5) fixed to the rubber cushion (6), while is fixed between the slide foot (1) with a neck cover (5) rubber cushion (4).
3.根据权利要求1所述的用于建筑物基础和楼体之间的隔震器,其特征在于,滑动脚(1)的颈部顶端中心开口处(10)与建筑物的钢筋焊接;支座托盘(9)下端的中心开口处(11)与建筑物基础钢筋焊接。 The isolation between the building and the building foundation body according to claim 1, wherein the sliding foot (1) to the top center of the neck opening of welded steel (10) of the building; tray support (9) of the central opening of the lower end (11) of welded steel foundation of a building.
CN95227035U 1995-11-16 1995-11-16 Vibration isolation device between building foundation and building body CN2248204Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN95227035U CN2248204Y (en) 1995-11-16 1995-11-16 Vibration isolation device between building foundation and building body

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN95227035U CN2248204Y (en) 1995-11-16 1995-11-16 Vibration isolation device between building foundation and building body
EP96937973A EP0861945A4 (en) 1995-11-16 1996-11-08 An anti-seismic bearing assembly between building and its foundation
PCT/CN1996/000099 WO1997018357A1 (en) 1995-11-16 1996-11-08 An anti-seismic bearing assembly between building and its foundation
JP51848097A JP2000500199A (en) 1995-11-16 1996-11-08 Vibration separation device used during the building foundation and building body

Publications (1)

Publication Number Publication Date
CN2248204Y true CN2248204Y (en) 1997-02-26

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CN95227035U CN2248204Y (en) 1995-11-16 1995-11-16 Vibration isolation device between building foundation and building body

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EP (1) EP0861945A4 (en)
JP (1) JP2000500199A (en)
CN (1) CN2248204Y (en)
WO (1) WO1997018357A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460620C (en) 2007-03-13 2009-02-11 中国矿业大学 Steel structure building anti-shock anti-deformation double protection method and structure
CN101906893A (en) * 2010-07-21 2010-12-08 彭成中;王昌勇 Shock isolation method and splicing device of buildings
CN101775853B (en) 2009-01-14 2011-03-23 陈国梁 Sliding anti-seismic method and structure for seismic damage-free multi-story building
CN107859197A (en) * 2017-11-17 2018-03-30 魏超 Building anti-seismic and damping device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779458B1 (en) * 1998-06-03 2000-08-25 Thierry Baur Modular building structure monocoque
JP3401466B2 (en) 1999-12-17 2003-04-28 三菱重工業株式会社 Neck wrapping Shear reinforcement structure and base-winding type Retrofit method column base of the column member
DE102006024316A1 (en) * 2006-05-24 2007-12-06 Carl Platz Gmbh & Co. Kg Room module for providing temporary accommodation during road and building construction comprises a floor and side walls with supports provided with supporting elements in the upper end region with bearings for absorbing oscillations
CN101538870B (en) 2009-04-15 2011-02-09 王衡 Foundation treatment method of buildings which can eliminate earthquake disasters

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Publication number Priority date Publication date Assignee Title
US4328648A (en) * 1980-03-21 1982-05-11 Kalpins Alexandrs K Support system
DE3690490T1 (en) * 1985-09-18 1987-09-17
US4633628A (en) * 1985-10-31 1987-01-06 University Of Utah Device for base isolating structures from lateral and rotational support motion
SU1604937A1 (en) * 1989-01-27 1990-11-07 Ленинградский институт инженеров железнодорожного транспорта им.акад.В.Н.Образцова Antiseismic supporting device
SU1761929A1 (en) * 1990-07-03 1992-09-15 Пензенский Инженерно-Строительный Институт Bracing of earthquakeproof building or structure
DE4305132C1 (en) * 1993-02-19 1994-04-21 Uwe E Dr Dorka Friction damper for securing support structure against dynamic effects - has superimposed friction plates contacting surfaces which are connected to friction damper connections

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460620C (en) 2007-03-13 2009-02-11 中国矿业大学 Steel structure building anti-shock anti-deformation double protection method and structure
CN101775853B (en) 2009-01-14 2011-03-23 陈国梁 Sliding anti-seismic method and structure for seismic damage-free multi-story building
CN101906893A (en) * 2010-07-21 2010-12-08 彭成中;王昌勇 Shock isolation method and splicing device of buildings
CN107859197A (en) * 2017-11-17 2018-03-30 魏超 Building anti-seismic and damping device

Also Published As

Publication number Publication date
EP0861945A1 (en) 1998-09-02
EP0861945A4 (en) 1999-01-27
WO1997018357A1 (en) 1997-05-22
JP2000500199A (en) 2000-01-11

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C19 Lapse of patent right due to non-payment of the annual fee