JP2016031014A - Seismic isolation anchor - Google Patents

Seismic isolation anchor Download PDF

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Publication number
JP2016031014A
JP2016031014A JP2014165575A JP2014165575A JP2016031014A JP 2016031014 A JP2016031014 A JP 2016031014A JP 2014165575 A JP2014165575 A JP 2014165575A JP 2014165575 A JP2014165575 A JP 2014165575A JP 2016031014 A JP2016031014 A JP 2016031014A
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JP
Japan
Prior art keywords
foundation
anchor
sill
hard
seismic isolation
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.)
Pending
Application number
JP2014165575A
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Japanese (ja)
Inventor
隆博 笹川
Takahiro Sasagawa
隆博 笹川
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2014165575A priority Critical patent/JP2016031014A/en
Publication of JP2016031014A publication Critical patent/JP2016031014A/en
Pending legal-status Critical Current

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  • Foundations (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a seismic isolation anchor that has an anchor bolt provided with a hard rubber so as to reduce damage to a building during earthquakes.SOLUTION: In an anchor bolt 1 for binding a foundation and a sill of a building, hard packing 2 on a sill is provided between a washer and a nut; hard packing 3 under the sill is provided between the sill and the foundation; and a push-in rubber 4 is provided in the upper part of the foundation. The anchor bolts each provided with a hard rubber are arranged in three places with no structural problem to retain vibration-proofness.SELECTED DRAWING: Figure 2

Description

この発明は建築物の基礎と土台を緊結するアンカーボルトに各形状の硬質ゴムを３ヵ所設けるアンカーボルトに関するものである。The present invention relates to an anchor bolt in which hard rubber of each shape is provided at three locations on an anchor bolt that connects a building foundation and a base.

従来アンカーボルトは座金・ナットのみで緊結されていた。Conventionally, anchor bolts were fastened only with washers and nuts.

これは次のような欠点があった。
従来アンカーボルトによる緊結は防振性がなく建物損傷につながることが多かった。本発明は以上のような欠点を減少するためになされたものである。This has the following drawbacks.
Tightening with anchor bolts in the past is not vibration proof and often leads to building damage. The present invention has been made to reduce the above drawbacks.

アンカーボルト（１）の間に各形状の硬質ゴム（２）（３）（４）を設ける。
本発明は以上の構成よりなる防震アンカーであるHard rubber (2) (3) (4) of each shape is provided between the anchor bolts (1).
The present invention is a seismic anchor having the above configuration.

アンカーボルトに構造上問題のない硬質ゴム３ヵ所設けることにより土台への振動が減り建物損傷が減少する。By installing three hard rubbers with no structural problems on the anchor bolt, vibration to the base is reduced and building damage is reduced.

本発明の側面図である。It is a side view of the present invention. 本発明の断面図である。It is sectional drawing of this invention.

以下、本発明を実施するための形態について説明する。
基礎と土台を緊結するアンカーボルト（１）に各機能を持った硬質ゴムを３ヵ所［土台上部（２）、土台下部（３）、基礎埋込み（４）］を設け防震とする。本発明は以上のような構造である。Hereinafter, modes for carrying out the present invention will be described.
The anchor bolts (1) that tightly connect the foundation and the foundation shall be provided with three locations of hard rubber with various functions [upper foundation (2), lower foundation (3), foundation embedding (4)] for earthquake resistance. The present invention has the above structure.

１ アンカーボルト
２ 土台上硬質パッキン
３ 土台下硬質パッキン
４ 埋込みゴム1 Anchor Bolt 2 Base Hard Packing 3 Base Hard Packing 4 Embedded Rubber

Claims (1)

各機能を持った硬質ゴムを３ヵ所設けた土台と基礎を緊結するアンカーボルト。  Anchor bolts that tie the foundation and foundation with three hard rubbers with various functions.
JP2014165575A 2014-07-29 2014-07-29 Seismic isolation anchor Pending JP2016031014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014165575A JP2016031014A (en) 2014-07-29 2014-07-29 Seismic isolation anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014165575A JP2016031014A (en) 2014-07-29 2014-07-29 Seismic isolation anchor

Publications (1)

Publication Number Publication Date
JP2016031014A true JP2016031014A (en) 2016-03-07

Family

ID=55441553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014165575A Pending JP2016031014A (en) 2014-07-29 2014-07-29 Seismic isolation anchor

Country Status (1)

Country Link
JP (1) JP2016031014A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155829A (en) * 1979-05-22 1980-12-04 Yasuo Hori Vibration-proof foundation structure for house
JPS57100242A (en) * 1980-12-15 1982-06-22 Kouji Sugai Vibration dampening structure of building structure
JPH09144022A (en) * 1995-11-17 1997-06-03 Yasushi Tanabe Base isolation anchor device
JPH10213179A (en) * 1997-01-27 1998-08-11 Masahiro Nomura Base-isolated support structure
JP2000145199A (en) * 1998-11-16 2000-05-26 Yukimasa Aoi Vibration-isolation supporting structure of building
JP2000257181A (en) * 1999-03-08 2000-09-19 Yoshiko Minemura Vibration proofing-cum-under floor ventilation mat for wooden architecture
JP2001182363A (en) * 1999-12-24 2001-07-06 Kiyoaki Yoshino Adjustable anchor bolt and base isolation sill base for foundation in wooden building
JP2002030734A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Vibration isolator (b) for anchor bolt rigidly connected to ground sill of wooden building
JP2002030743A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Foundation isolator and anchor bolt for wooden building
JP2002030742A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Vibration isolator (a) for anchor bolt rigidly connected to ground sill of wooden building
JP3128455U (en) * 2006-03-14 2007-01-18 康壯 小林 Seismic isolation structure that joins columns, beams and hardware
WO2007026418A1 (en) * 2005-08-31 2007-03-08 Tsutomu Kuwata Base isolation and seismic control device
JP2007063974A (en) * 2005-08-31 2007-03-15 Miyakegumi:Kk Concrete foundation of wooden building
JP2012188915A (en) * 2011-03-11 2012-10-04 Ryoichi Endo Antiseismic flexible body

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155829A (en) * 1979-05-22 1980-12-04 Yasuo Hori Vibration-proof foundation structure for house
JPS57100242A (en) * 1980-12-15 1982-06-22 Kouji Sugai Vibration dampening structure of building structure
JPH09144022A (en) * 1995-11-17 1997-06-03 Yasushi Tanabe Base isolation anchor device
JPH10213179A (en) * 1997-01-27 1998-08-11 Masahiro Nomura Base-isolated support structure
JP2000145199A (en) * 1998-11-16 2000-05-26 Yukimasa Aoi Vibration-isolation supporting structure of building
JP2000257181A (en) * 1999-03-08 2000-09-19 Yoshiko Minemura Vibration proofing-cum-under floor ventilation mat for wooden architecture
JP2001182363A (en) * 1999-12-24 2001-07-06 Kiyoaki Yoshino Adjustable anchor bolt and base isolation sill base for foundation in wooden building
JP2002030734A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Vibration isolator (b) for anchor bolt rigidly connected to ground sill of wooden building
JP2002030743A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Foundation isolator and anchor bolt for wooden building
JP2002030742A (en) * 2000-07-13 2002-01-31 Yoshiko Minemura Vibration isolator (a) for anchor bolt rigidly connected to ground sill of wooden building
WO2007026418A1 (en) * 2005-08-31 2007-03-08 Tsutomu Kuwata Base isolation and seismic control device
JP2007063974A (en) * 2005-08-31 2007-03-15 Miyakegumi:Kk Concrete foundation of wooden building
JP3128455U (en) * 2006-03-14 2007-01-18 康壯 小林 Seismic isolation structure that joins columns, beams and hardware
JP2012188915A (en) * 2011-03-11 2012-10-04 Ryoichi Endo Antiseismic flexible body

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