JPS60139808U - Support structure - Google Patents

Support structure

Info

Publication number
JPS60139808U
JPS60139808U JP2672084U JP2672084U JPS60139808U JP S60139808 U JPS60139808 U JP S60139808U JP 2672084 U JP2672084 U JP 2672084U JP 2672084 U JP2672084 U JP 2672084U JP S60139808 U JPS60139808 U JP S60139808U
Authority
JP
Japan
Prior art keywords
cylindrical body
rubber elastic
elastic body
fixed
plate
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.)
Granted
Application number
JP2672084U
Other languages
Japanese (ja)
Other versions
JPH0315613Y2 (en
Inventor
加藤　仁敏
八木橋　伸夫
孟 中村
Original Assignee
日本鉄道建設公団
三協オイルレス工業株式会社
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 日本鉄道建設公団, 三協オイルレス工業株式会社 filed Critical 日本鉄道建設公団
Priority to JP2672084U priority Critical patent/JPS60139808U/en
Publication of JPS60139808U publication Critical patent/JPS60139808U/en
Application granted granted Critical
Publication of JPH0315613Y2 publication Critical patent/JPH0315613Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の鋼材緩衝装置安縦断面図、第２図は本考
案に係る実施例の縦断正面図、第３図は第２図における
Ｉ−Ｉ断面図、第４図は本考案に係る他の実施例の縦断
正面図、第５図は第４図における■−■断面図、第９図
は下部構造が不等沈下した場合の本考案に係る実施例の
状況、第７図は第６図の上部構製を原状復元した状況で
ある。 １・・・・・・円筒体、２・・・・・・ケーシング、３
・・・・・・鉄筋、４・・・・・・コンクリート、５・
・・・・・板状のゴム弾性体、６・・・・・・ゴム弾性
体、７・・・・・・スポンジ、８・・・・・・樹脂モル
タル。Fig. 1 is a longitudinal cross-sectional view of a conventional steel shock absorber, Fig. 2 is a longitudinal cross-sectional front view of an embodiment of the present invention, Fig. 3 is a cross-sectional view taken along line II in Fig. 2, and Fig. 4 is a cross-sectional view of the embodiment of the present invention. FIG. 5 is a longitudinal sectional front view of another embodiment, FIG. 5 is a sectional view taken along the line ■-■ in FIG. This is a situation in which the upper structure shown in Fig. 6 has been restored to its original state. 1... Cylindrical body, 2... Casing, 3
...Reinforced steel, 4...Concrete, 5.
...Plate-shaped rubber elastic body, 6...Rubber elastic body, 7...Sponge, 8...Resin mortar.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下方向の両端に開口部を有する円筒体を、該円筒体内
部に下方突出した数本の鉄筋を配置し、かつコンクリー
トを充填して橋脚などの下部與萼に固着せしめ、かつ該
円筒体を橋桁などの上部構造に固着され下方に開口部を
有するケーシングに遊間を設けて嵌挿し、該遊間には上
記円筒体を囲んで、ゴム弾性体もしくはゴム弾性体とス
ポンジ体からなる弾性体が配され、さらに上下部構造間
には上記円筒体を囲んで板状のゴム弾性が配されたこと
を特徴とする支承構造。A cylindrical body with openings at both ends in the vertical direction, several reinforcing bars protruding downward are arranged inside the cylindrical body, and is filled with concrete and fixed to the lower calyx of a bridge pier, etc., and the cylindrical body is A casing that is fixed to an upper structure such as a bridge girder and has an opening at the bottom is fitted with a clearance provided therein, and a rubber elastic body or an elastic body made of a rubber elastic body and a sponge body is disposed in the gap surrounding the cylindrical body. and further comprising a plate-shaped rubber elastic plate surrounding the cylindrical body between the upper and lower structures.
JP2672084U 1984-02-28 1984-02-28 Support structure Granted JPS60139808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2672084U JPS60139808U (en) 1984-02-28 1984-02-28 Support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2672084U JPS60139808U (en) 1984-02-28 1984-02-28 Support structure

Publications (2)

Publication Number Publication Date
JPS60139808U true JPS60139808U (en) 1985-09-17
JPH0315613Y2 JPH0315613Y2 (en) 1991-04-04

Family

ID=30522995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2672084U Granted JPS60139808U (en) 1984-02-28 1984-02-28 Support structure

Country Status (1)

Country Link
JP (1) JPS60139808U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007039992A (en) * 2005-08-03 2007-02-15 East Japan Railway Co Bridge girder movement inhibiting device, and method of producing bridge girder movement inhibiting device
JP2014202011A (en) * 2013-04-08 2014-10-27 アオイテクノサービス株式会社 Anticorrosive filler-filled anchor cap
CN110983997A (en) * 2019-12-24 2020-04-10 中铁十八局集团第四工程有限公司 Replacing method for sticky steel glue fixing support in counter bore production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007039992A (en) * 2005-08-03 2007-02-15 East Japan Railway Co Bridge girder movement inhibiting device, and method of producing bridge girder movement inhibiting device
JP2014202011A (en) * 2013-04-08 2014-10-27 アオイテクノサービス株式会社 Anticorrosive filler-filled anchor cap
CN110983997A (en) * 2019-12-24 2020-04-10 中铁十八局集团第四工程有限公司 Replacing method for sticky steel glue fixing support in counter bore production
CN110983997B (en) * 2019-12-24 2021-06-25 中铁十八局集团第四工程有限公司 Replacing method for sticky steel glue fixing support in counter bore production

Also Published As

Publication number Publication date
JPH0315613Y2 (en) 1991-04-04

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